A wireless charging component, control device, and air conditioning system

Abstract

This invention discloses a wireless charging component, a control device, and an air conditioning system, relating to the field of air conditioning, and solves the technical problem of low charging efficiency in existing display devices. The wireless charging component of this invention includes a first base and a first electromagnetic coil, wherein the first electromagnetic coil is fixed on the first base, and a first anti-magnetic leakage insert is disposed on the first base. When the wireless charging component contacts the device to be charged, the first anti-magnetic leakage insert and a second anti-magnetic leakage insert on the device to be charged are in contact with each other. The wireless charging component of this invention not only improves the wireless charging efficiency between the device to be charged and the wireless charging component, but also reduces the harm caused by electromagnetic radiation to the human body, and ensures the coupling effect and reliable protection of the electromagnetic coil.

Description

Technical Field

[0001] This invention relates to the field of wireless charging technology, and more particularly to a wireless charging component, a control device, and an air conditioning system. Background Technology

[0002] Currently, the control devices for fan coil units mainly come in two forms: thermostats and mainboards with manual controllers. Figure 1 A schematic diagram of an existing thermostat is shown. Figure 1 As shown, the thermostat includes a display panel 1 and an electrical box 2. During installation, the electrical box 2 is pre-embedded in the wall, and the display panel 1 and the electrical box 2 are directly fastened together by mounting clips 3. The display panel 1 is connected to the electrical box 2 through the inter-panel connecting line 4. This has the disadvantage of inconvenient installation and maintenance. In engineering construction, there are quality risks such as the clips 3 being easy to break, the display panel 1 being easily damaged, and the display panel 1 and the electrical box 2 not being able to be properly assembled. Figure 2 A schematic diagram of an existing motherboard with a handheld controller is shown. Figure 2 As shown, the mainboard with handheld controller includes a handheld controller 5 and a mainboard component 6. The mainboard component 6 is fixed on the fan coil unit 7. The handheld controller 5 is connected to the mainboard component 6 through a pre-embedded communication line 8. The handheld controller 5 controls the unit through the mainboard component 6. However, during installation and construction, the length of the pre-embedded communication line 8 and the reliability of the connection end can bring quality risks to the control of the unit.

[0003] Wireless charging technology has been widely used in mobile phones, charging piles, and other fields. Existing technology also discloses a display panel electrical box, a device, and an air conditioner. This display panel electrical box achieves waterproofing by sealing the box and its internal display screen, printed circuit board, first shielding plate, and first coil. Furthermore, the display device and air conditioner are wirelessly powered through the display panel electrical box and the main control board electrical box, simplifying the installation of the display panel electrical box, facilitating subsequent installation, maintenance, disassembly, and cleaning, and extending the lifespan of the display panel. Although the display device and air conditioner can be wirelessly powered through the display panel electrical box and the main control board electrical box, the power supply efficiency of existing devices is generally no more than 90%, which is relatively low and needs improvement. Therefore, there is an urgent need to provide a control device that can improve power supply efficiency. Summary of the Invention

[0004] One objective of this invention is to provide a wireless charging component that solves the technical problem of low charging efficiency in existing display devices. The numerous technical effects of the preferred embodiment of this invention are detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] The wireless charging component of the present invention includes a first base and a first electromagnetic coil, wherein the first electromagnetic coil is fixed on the first base, the first base is provided with a first anti-magnetic leakage insert, and when the wireless charging component contacts the device to be charged, the first anti-magnetic leakage insert and a second anti-magnetic leakage insert on the device to be charged are in contact with each other.

[0007] According to a preferred embodiment, the two sides of the first anti-magnetic leakage insert are wrapped with injection molded parts, and when the wireless charging assembly contacts the device to be charged, the end face of the first anti-magnetic leakage insert is in contact with the end face of the second anti-magnetic leakage insert on the device to be charged.

[0008] According to a preferred embodiment, the wireless charging assembly further includes a charging base, a charging motherboard, and a first transparent plate, wherein the charging motherboard is fixed on the charging base; the first transparent plate is located above the first electromagnetic coil and fixed on the first base, and the first base is fixed on the charging base.

[0009] According to a preferred embodiment, the wireless charging assembly further includes a first sealing strip located at the connection between the first base and the charging base.

[0010] According to a preferred embodiment, the first base is provided with a first positioning structure, and when the wireless charging component comes into contact with the device to be charged, the first positioning structure cooperates with the second positioning structure on the device to be charged, and the first electromagnetic coil is concentric with the second electromagnetic coil on the device to be charged.

[0011] According to a preferred embodiment, the first positioning structure includes a first fixing part, which is an annular conical structure, and the first anti-magnetic leakage insert is disposed in the first fixing part. When the wireless charging component contacts the device to be charged, the first fixing part is interference-fitted with the second fixing part on the device to be charged.

[0012] According to a preferred embodiment, the first positioning structure further includes a slot, which engages with a buckle on the device to be charged, and there are multiple slots, which are evenly distributed along the circumferential direction of the first fixing part.

[0013] The wireless charging component provided by this invention has at least the following beneficial technical effects:

[0014] The wireless charging component of this invention includes a first base and a first electromagnetic coil. The first electromagnetic coil is fixed on the first base, and a first anti-magnetic leakage insert is disposed on the first base. When the wireless charging component contacts the device to be charged, the first anti-magnetic leakage insert and a second anti-magnetic leakage insert on the device to be charged are in contact with each other. The first and second anti-magnetic leakage inserts are made of high magnetic permeability materials, which can effectively shield the magnetic field generated by the electromagnetic induction coil, thereby effectively preventing magnetic leakage. This not only improves the wireless charging efficiency between the device to be charged and the wireless charging component, but also reduces the harm of electromagnetic radiation to the human body. Furthermore, the device to be charged and the wireless charging component achieve wireless charging through the coupling effect of the electromagnetic coil. When the device to be charged and the wireless charging component are connected, the first anti-magnetic leakage insert and the second anti-magnetic leakage insert on the device to be charged are in contact with each other, which can ensure the coupling effect of the electromagnetic coil and reliable protection.

[0015] It is evident that applying the wireless charging component of the present invention to a control device to charge the control component can solve the technical problem of low charging efficiency of display devices in the prior art.

[0016] The second objective of this invention is to provide a control device.

[0017] The control device of the present invention includes a wireless charging component, a control component, and a motherboard electrical box, wherein the wireless charging component is the wireless charging component described in any of the technical solutions of the present invention; the control component is a device to be charged, and a second anti-magnetic leakage insert is provided on the control component; the control component and the motherboard electrical box are connected through the wireless charging component.

[0018] According to a preferred embodiment, the control component integrates a first wireless communication module, the motherboard electrical box integrates a second wireless communication module, and the control component and the motherboard electrical box are wirelessly connected through the first wireless communication module and the second wireless communication module.

[0019] According to a preferred embodiment, both the first wireless communication module and the second wireless communication module include a Wi-Fi circuit and an RF circuit, and the control component communicates wirelessly with the motherboard electrical box via Wi-Fi or RF signals based on the strength of the Wi-Fi signal and the RF signal.

[0020] According to a preferred embodiment, the control component includes a second base and a second electromagnetic coil, wherein the second electromagnetic coil is fixed on the second base, and the second base is provided with the second anti-magnetic leakage insert.

[0021] According to a preferred embodiment, the two sides of the second antimagnetic leakage insert are wrapped by an injection molded part, and the end face of the second antimagnetic leakage insert is in contact with the end face of the first antimagnetic leakage insert.

[0022] According to a preferred embodiment, the control assembly further includes a control base, a control board, a battery module, and a second transparent plate, wherein the control board and the battery module are fixed to the control base; the second transparent plate is located above the second electromagnetic coil and fixed to the second base, and the second base is fixed to the control base.

[0023] According to a preferred embodiment, the control assembly further includes a second sealing strip located at the connection between the second base and the control base.

[0024] According to a preferred embodiment, the second base is further provided with a second positioning structure, the second positioning structure including a second fixing part, the second fixing part being an annular conical surface structure, and the second anti-magnetic leakage insert being disposed in the second fixing part, the second fixing part being interference-fitted with the first fixing part.

[0025] According to a preferred embodiment, the second positioning structure further includes a plurality of latches, which are evenly distributed along the circumferential direction of the second fixing portion.

[0026] According to a preferred embodiment, the motherboard electrical box includes a motherboard base and a motherboard, wherein a second wireless communication module is integrated on the motherboard, and the motherboard is fixed on the motherboard base.

[0027] The control device provided by this invention has at least the following beneficial technical effects:

[0028] The control device of the present invention includes a wireless charging component, a control component, and a motherboard electrical box. Since the wireless charging component is any of the wireless charging components described in this invention, and the control component is provided with a second anti-magnetic leakage insert, when the wireless charging component and the control component are in contact, the first anti-magnetic leakage insert and the second anti-magnetic leakage insert on the control component are in contact with each other, thereby effectively preventing magnetic leakage. This not only improves the wireless charging efficiency between the control component and the wireless charging component but also reduces the harm caused by electromagnetic radiation to the human body. Furthermore, the control component and the wireless charging component achieve wireless charging through the coupling effect of an electromagnetic coil. When the control component and the wireless charging component are connected, the first anti-magnetic leakage insert and the second anti-magnetic leakage insert on the control component are in contact with each other, ensuring the coupling effect of the electromagnetic coil and reliable protection. In other words, the control device of the present invention solves the problem of low charging efficiency in existing display devices.

[0029] The third objective of this invention is to provide an air conditioning system.

[0030] The air conditioning system of the present invention includes an air conditioning unit and a control device, wherein the control device is the control device described in any of the technical solutions of the present invention.

[0031] The air conditioning system provided by this invention has at least the following beneficial technical effects:

[0032] The air conditioning system of the present invention, having a control device according to any of the technical solutions of the present invention, can not only improve the wireless charging efficiency between the control component and the wireless charging component, but also reduce the harm of electromagnetic radiation to the human body, and ensure the coupling effect and reliable protection of the electromagnetic coil, thereby improving the performance of the air conditioning system. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0034] Figure 1 This is a schematic diagram of a preferred embodiment of a control device in the prior art;

[0035] Figure 2 This is a schematic diagram of another preferred embodiment of the control device in the prior art;

[0036] Figure 3 This is an exploded view of a preferred embodiment of the wireless charging component of the present invention;

[0037] Figure 4 This is a cross-sectional view of the wireless charging component of the present invention;

[0038] Figure 5 This is a schematic diagram of a preferred embodiment of the control device of the present invention;

[0039] Figure 6 This is a schematic diagram of another preferred embodiment of the control device of the present invention;

[0040] Figure 7 This is an assembly diagram of the manufacturing component and the wireless charging component of the present invention;

[0041] Figure 8 This is an exploded view of the manufacturing component and the wireless charging component of the present invention;

[0042] Figure 9 This is a cross-sectional view of the assembly of the manufacturing component and the wireless charging component of the present invention;

[0043] Figure 10 This is an exploded view of a preferred embodiment of the control component of the present invention;

[0044] Figure 11 This is an exploded view of a preferred embodiment of the motherboard electrical box of the present invention;

[0045] Figure 12 This is a flowchart illustrating the communication signal processing between the control component and the mainboard electrical box of this invention.

[0046] In the diagram: 1. Display panel; 2. Electrical box; 3. Mounting clip; 4. Inter-board connection cable; 5. Handheld device; 6. Main board component; 7. Fan coil unit; 8. Embedded communication cable; 10. Wireless charging assembly; 101. First base; 1011. First anti-magnetic leakage insert; 1012. First fixing part; 1013. Slot; 1014. Insert mating surface; 102. First electromagnetic coil; 103. Charging base; 104. Charging main board; 105. First transparent plate; 106. First sealing strip; 20. Control component; 201. Second base; 2011. Second anti-magnetic leakage insert; 2012. Second fixing part; 2013. Buckle; 202. Second electromagnetic coil; 203. Control base; 204. Control board; 205. Battery module; 206. Second transparent plate; 207. Second sealing strip; 30. Mainboard electrical box; 301. Mainboard base; 302. Mainboard. Detailed Implementation

[0047] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be described in detail below. Obviously, the described embodiments are merely some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0048] The following is in conjunction with the instruction manual appendix. Figures 3-12 The wireless charging component, control device, and air conditioning system of the present invention will be described in detail in Examples 1 to 3.

[0049] Example 1

[0050] This embodiment provides a detailed description of the wireless charging component of the present invention.

[0051] The wireless charging assembly of this embodiment includes a first base 101 and a first electromagnetic coil 102, wherein the first electromagnetic coil 102 is fixed to the first base 101. Preferably, a first anti-magnetic leakage insert 1011 is provided on the first base 101, and when the wireless charging assembly contacts the device to be charged, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 on the device to be charged are in contact with each other, such as... Figure 3 and Figure 4 As shown. More preferably, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 are made of a high magnetic permeability material. For example, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 are steel sheets, iron sheets, permalloy sheets, or silicon steel sheets. More preferably, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 are silicon steel sheets. Not limited thereto, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 may also be made of other materials with high magnetic permeability. The contact surface between the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 on the device to be charged is as shown. Figure 9 The insert is shown as surface 1014.

[0052] The wireless charging component of this embodiment includes a first base 101 and a first electromagnetic coil 102. The first electromagnetic coil 102 is fixed on the first base 101. A first anti-magnetic leakage insert 1011 is provided on the first base 101. When the wireless charging component is in contact with the device to be charged, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 on the device to be charged are in contact with each other. The first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 are made of high magnetic permeability material, which can effectively shield the magnetic field generated by the electromagnetic induction coil, thereby effectively preventing magnetic leakage. This not only improves the wireless charging efficiency between the device to be charged and the wireless charging component, but also reduces the harm of electromagnetic radiation to the human body. Furthermore, the device to be charged and the wireless charging component achieve wireless charging through the coupling effect of the electromagnetic coil. When the device to be charged and the wireless charging component are connected, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 on the device to be charged are in contact with each other, which can ensure the coupling effect of the electromagnetic coil and reliable protection. It is evident that by applying the wireless charging component of this embodiment to the control device to charge the control component, the technical problem of low charging efficiency of the display device in the prior art can be solved.

[0053] According to a preferred embodiment, both sides of the first anti-magnetic leakage insert 1011 are encased in injection-molded material, and when the wireless charging assembly contacts the device to be charged, the end face of the first anti-magnetic leakage insert 1011 is in contact with the end face of the second anti-magnetic leakage insert 2011 on the device to be charged, such as... Figure 3 , Figure 4 and Figure 9As shown. Specifically, during production, the first anti-magnetic leakage insert 1011 is fixed on the mold and surrounded by plastic, with the end face of the first anti-magnetic leakage insert 1011 exposed. In the preferred embodiment of the wireless charging component, when the wireless charging component comes into contact with the device to be charged, the end face of the first anti-magnetic leakage insert 1011 and the end face of the second anti-magnetic leakage insert 2011 on the device to be charged are in contact with each other, which can effectively prevent magnetic leakage. This not only improves the wireless charging efficiency between the device to be charged and the wireless charging component, but also reduces the harm of electromagnetic radiation to the human body, and also ensures the coupling effect and reliable protection of the electromagnetic coil.

[0054] According to a preferred embodiment, the wireless charging assembly further includes a charging base 103, a charging motherboard 104, and a first transparent plate 105, such as Figure 3 As shown. Preferably, the charging motherboard 104 is fixed to the charging base 103; the first transparent plate 105 is located above the first electromagnetic coil 102 and fixed to the first base 101, and the first base 101 is fixed to the charging base 103. In the preferred embodiment of the wireless charging component, more preferably, the charging motherboard 104 can be fixed to the charging base 103 by a snap-fit ​​assembly. More preferably, the first base 101 has a positioning post at its center, and the first electromagnetic coil 102 is positioned by being fixed to the positioning post. More preferably, the first base 101 can be fixed to the charging base 103 by a snap-fit ​​assembly. More preferably, a USB interface can also be provided on the wireless charging component 10. In the preferred embodiment of the wireless charging component, the charging base 103 and the first transparent plate 105 can fix and protect its core components, such as the first electromagnetic coil 102 and the charging motherboard 104.

[0055] According to a preferred embodiment, the wireless charging assembly further includes a first sealing strip 106, which is located at the connection between the first base 101 and the charging base 103. Figure 3 As shown. In the preferred embodiment of this wireless charging component, the first sealing strip 106 is located at the connection between the first base 101 and the charging base 103, which can realize the moisture-proof and sealing of the wireless charging component 10, thereby ensuring the reliability of the wireless charging component 10.

[0056] According to a preferred embodiment, a first positioning structure is provided on the first base 101. When the wireless charging component contacts the device to be charged, the first positioning structure cooperates with a second positioning structure on the device to be charged, making the first electromagnetic coil 102 concentric with the second electromagnetic coil 202 on the device to be charged. Preferably, the first positioning structure includes a first fixing part 1012, which is an annular conical structure. A first anti-magnetic leakage insert 1011 is disposed within the first fixing part 1012. When the wireless charging component contacts the device to be charged, the first fixing part 1012 is press-fitted with the second fixing part 2012 on the device to be charged. Figure 3 As shown. Preferably, the first positioning structure further includes a slot 1013, which engages with a latch 2013 on the device to be charged. The number of slots 1013 is plurality of, and they are evenly distributed along the circumferential direction of the first fixing part 1012, such as... Figure 3 As shown. In this preferred embodiment, the wireless charging component has a first fixing part 1012 on the first base 101. When the wireless charging component contacts the device to be charged, the first fixing part 1012 and the second fixing part 2012 on the device to be charged are interference-fitted, which allows the wireless charging component 10 and the device to be charged to automatically align, keeping the first electromagnetic coil 102 and the second electromagnetic coil 202 on the device to be charged concentric. This further improves the wireless charging efficiency between the wireless charging component 10 and the device to be charged, and further solves the technical problem of low charging efficiency of display devices in the prior art.

[0057] Specifically, the charging efficiency between the wireless charging component 10 and the device to be charged depends on whether the coils on the wireless charging component 10 and the coils on the device to be charged are aligned, as well as the distance between the two electromagnetic coils. In this preferred embodiment, the wireless charging component, through the cooperation of the first and second positioning structures, ensures that the first electromagnetic coil 102 is concentric with the second electromagnetic coil 202 on the device to be charged, achieving optimal matching and positioning. This not only reduces energy loss during wireless charging, thereby improving the charging efficiency of the device to be charged, but also enhances the stability of wireless charging. More specifically, compared to existing wireless charging components, using the wireless charging component of this preferred embodiment improves the charging efficiency between the wireless charging component 10 and the device to be charged, specifically reaching 97%.

[0058] Example 2

[0059] This embodiment provides a detailed description of the control device of the present invention.

[0060] The control device of the present invention includes a wireless charging component 10, a control component 20, and a motherboard electrical box 30. The wireless charging component 10 is the wireless charging component of any of the technical solutions in Embodiment 1; the control component 20 is the device to be charged, and a second anti-magnetic leakage insert 2011 is provided on the control component; the control component 20 and the motherboard electrical box 30 are connected via the wireless charging component 10, as shown below. Figure 5 and Figure 6 As shown. In this embodiment, the control component 20 is, for example, a display panel or a handheld device. Accordingly, when the control component 20 is a display panel, the mainboard electrical box 30 is embedded in the wall; when the control component 20 is a handheld device, the mainboard electrical box 30 is fixed to the unit. Figure 5 and Figure 6 The diagrams show the control device when the control component 20 is a display panel and a handheld device, respectively. Figure 7 An assembly diagram of the control component 20 and the wireless charging component 10 is shown; Figure 8 An exploded view of the control component 20 and the wireless charging component 10 is shown.

[0061] The control device of this embodiment includes a wireless charging component 10, a control component 20, and a motherboard electrical box 30. Since the wireless charging component 10 is the same as any of the technical solutions in Embodiment 1, and the control component 20 is provided with a second anti-magnetic leakage insert 2011, when the wireless charging component 10 and the control component 20 are in contact, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 on the control component 20 are in contact with each other, thereby effectively preventing magnetic leakage. This not only improves the wireless charging efficiency between the control component 20 and the wireless charging component 10 but also reduces the harm caused by electromagnetic radiation to the human body. Furthermore, the control component 20 and the wireless charging component 10 achieve wireless charging through the coupling effect of an electromagnetic coil. When the control component 20 and the wireless charging component 10 are connected, the first anti-magnetic leakage insert 1011 and the second anti-magnetic leakage insert 2011 on the control component 20 are in contact with each other, ensuring the coupling effect of the electromagnetic coil and reliable protection. In other words, the control device of this embodiment solves the problem of low charging efficiency of display devices in the prior art.

[0062] On the other hand, the control device of this embodiment includes a wireless charging component 10, a control component 20, and a mainboard electrical box 30. First, the control component 20 and the mainboard electrical box 30 are wirelessly connected, which can improve the reliability and consistency of assembly and maintenance. Compared with the thermostat in the prior art, it avoids the defects such as easy breakage of the clips and improper assembly during the thermostat assembly process. Compared with the mainboard control device with a handheld controller in the prior art, it avoids the quality risks to the unit control caused by the length of the pre-buried communication cable and the reliability of the connection end. Second, the control component 20 is connected to the wireless charging component 10, which enables the control component 20 to be mobile and charged. The control component 20 can move freely, charge, and communicate in a timely manner, breaking the limitation that the display panel or handheld controller of the existing control device must be installed on the wall, making the control of the unit more convenient. At the same time, it avoids the interference of the strong current inside the control device to the control component 20, improving the safety and anti-interference of the control component 20.

[0063] According to a preferred embodiment, the control component 20 integrates a first wireless communication module, and the motherboard electrical box 30 integrates a second wireless communication module. The control component 20 and the motherboard electrical box 30 are wirelessly connected via the first and second wireless communication modules. Preferably, both the first and second wireless communication modules include Wi-Fi and RF circuits, and the control component 20 and the motherboard electrical box 30 communicate wirelessly via either Wi-Fi or RF signals depending on the strength of the Wi-Fi or RF signals. This preferred embodiment's control device, with the control component 20 integrating a first wireless communication module and the motherboard electrical box 30 integrating a second wireless communication module, automatically switches communication modes between the control component 20 and the motherboard electrical box 30 based on the strength of the wireless signal, greatly improving the reliability of communication between the control component 20 and the motherboard electrical box 30, and effectively enhancing the reliability of wireless communication and networking technologies.

[0064] Figure 12 A flowchart illustrating the processing of communication signals between the control component 20 and the mainboard electrical box 30 is shown. Figure 12 As shown, the strength of Wi-Fi and RF signals is monitored in real time (e.g., every 30 seconds). Based on the strength of the Wi-Fi and RF signals, communication is automatically switched to the stronger signal; when both signals are weak, communication is prioritized using the RF signal. Specifically, the method for detecting the strength of Wi-Fi and RF signals is the same as existing technology and will not be elaborated further here.

[0065] According to a preferred embodiment, the control component 20 includes a second base 201 and a second electromagnetic coil 202, wherein the second electromagnetic coil 202 is fixed to the second base 201, and a second anti-magnetic leakage insert 2011 is provided on the second base 201, such as... Figure 9 and Figure 10 As shown. Preferably, both sides of the second anti-magnetic leakage insert 2011 are wrapped with injection-molded parts, and the end face of the second anti-magnetic leakage insert 2011 is in contact with the end face of the first anti-magnetic leakage insert 1011. The production mode of the second anti-magnetic leakage insert 2011 can be the same as that of the first anti-magnetic leakage insert 1011, which will not be described again here. In the control device of the preferred technical solution of this embodiment, the second base 201 is provided with the second anti-magnetic leakage insert 2011 so that when the wireless charging component 10 contacts the control component 20, the end face of the first anti-magnetic leakage insert 1011 can be in contact with the end face of the second anti-magnetic leakage insert 2011 of the control component 20, thereby effectively preventing magnetic leakage. This not only improves the wireless charging efficiency between the control component 20 and the wireless charging component 10, but also reduces the harm of electromagnetic radiation to the human body, and also ensures the coupling effect and reliable protection of the electromagnetic coil.

[0066] According to a preferred embodiment, the control assembly 20 further includes a control base 203, a control board 204, a battery module 205, and a second transparent plate 206, such as Figure 10 As shown. Preferably, the control board 204 and battery module 205 are fixed to the control base 203; the second transparent plate 206 is located above the second electromagnetic coil 202 and fixed to the second base 201, and the second base 201 is fixed to the control base 203, as shown. Figure 10 As shown. More preferably, the control board 204 integrates a first wireless communication module. More preferably, the control board 204 and the battery module 205 can be fixed to the control base 203 via a snap-fit ​​assembly. More preferably, the second base 201 has a positioning post at its center, and the second electromagnetic coil 202 is positioned by being fixed to the positioning post. More preferably, the second base 201 can be fixed to the control base 203 via a snap-fit ​​assembly. The control device of the preferred technical solution in this embodiment can fix and protect its core components, such as the second electromagnetic coil 202, the control board 204, and the battery module 205, through the control base 203 and the second transparent plate 206.

[0067] According to a preferred embodiment, the control assembly 20 further includes a second sealing strip 207, which is located at the connection between the second base 201 and the control base 203. Figure 10 As shown. In the preferred embodiment, the control device has a second sealing strip 207 at the connection between the second base 201 and the control base 203, which can achieve moisture protection and sealing of the control component 20, thereby ensuring the reliability of the control component 20.

[0068] According to a preferred embodiment, a second positioning structure is further provided on the second base 201. Preferably, the second positioning structure includes a second fixing part 2012, which is an annular conical structure, and a second anti-magnetic leakage insert 2011 is disposed within the second fixing part 2012. The second fixing part 2012 is press-fitted with the first fixing part 1012, such as... Figure 10 As shown. More preferably, the second positioning structure further includes a buckle 2013, and there are multiple buckles 2013, which are evenly distributed along the circumferential direction of the second fixing part 2012. When the control component 20 is connected to the wireless charging component 10, the buckle 2013 engages with the slot 1013. The structure of the buckle 2013 and the slot 1013 is not limited, as long as the buckle 2013 and the slot 1013 can be engaged. In the preferred embodiment of the control device, the control component 20 and the wireless charging component 10 are fixedly connected by the engagement of the buckle 2013 and the slot 1013, so that the control component 20 can be reliably fixed to the wireless charging component 10, and the second anti-magnetic leakage insert 2011 of the control component 20 and the first anti-magnetic leakage insert 1011 of the wireless charging component 10 can fit together, thereby further effectively protecting the human body from electromagnetic radiation.

[0069] According to a preferred embodiment, the motherboard electrical box 30 includes a motherboard base 301 and a motherboard 302, such as Figure 11 As shown. Preferably, the motherboard 302 integrates a second wireless communication module, and the motherboard 302 is fixed to the motherboard base 301. More preferably, the motherboard 302 can be fixed to the motherboard base 301 by a snap-fit ​​assembly. In this preferred embodiment, the motherboard 302 integrates a second wireless communication module so that the motherboard electrical box 30 can wirelessly communicate with the control component 20.

[0070] Example 3

[0071] This embodiment provides a detailed description of the air conditioning system of the present invention.

[0072] The air conditioning system of this embodiment includes an air conditioning unit and a control device, wherein the control device is the control device of any of the technical solutions in Embodiment 2. The structure of the air conditioning unit can be the same as that of the prior art, and will not be described again here. The air conditioning unit is, for example, a fan coil unit.

[0073] The air conditioning system of this embodiment, having the control device of any of the technical solutions in Embodiment 2, can not only improve the wireless charging efficiency between the control component 20 and the wireless charging component 10, but also reduce the harm of electromagnetic radiation to the human body, and ensure the coupling effect and reliable protection of the electromagnetic coil, thereby improving the performance of the air conditioning system.

[0074] In the description of this invention, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0075] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0076] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A wireless charging component, characterized in that, It includes a first base (101) and a first electromagnetic coil (102), wherein the first electromagnetic coil (102) is fixed on the first base (101), the first base (101) is provided with a first anti-magnetic leakage insert (1011), and when the wireless charging component contacts the device to be charged, the first anti-magnetic leakage insert (1011) and the second anti-magnetic leakage insert (2011) on the device to be charged are in contact with each other; The first base (101) is provided with a first positioning structure, and when the wireless charging component contacts the device to be charged, the first positioning structure cooperates with the second positioning structure on the device to be charged, and the first electromagnetic coil (102) and the second electromagnetic coil (202) on the device to be charged are concentric. The first positioning structure includes a first fixing part (1012), which is an annular conical structure, and the first anti-magnetic leakage insert (1011) is disposed in the first fixing part (1012). When the wireless charging component contacts the device to be charged, the first fixing part (1012) is interference-fitted with the second fixing part (2012) on the device to be charged.

2. The wireless charging component according to claim 1, characterized in that, The two sides of the first anti-magnetic leakage insert (1011) are wrapped with injection molded parts, and when the wireless charging assembly comes into contact with the device to be charged, the end face of the first anti-magnetic leakage insert (1011) and the end face of the second anti-magnetic leakage insert (2011) on the device to be charged are in contact with each other.

3. The wireless charging component according to claim 1, characterized in that, It also includes a charging base (103), a charging motherboard (104), and a first transparent plate (105), wherein the charging motherboard (104) is fixed on the charging base (103); the first transparent plate (105) is located above the first electromagnetic coil (102) and fixed on the first base (101), and the first base (101) is fixed on the charging base (103).

4. The wireless charging component according to claim 3, characterized in that, It also includes a first sealing strip (106), which is located at the connection between the first base (101) and the charging base (103).

5. The wireless charging component according to claim 1, characterized in that, The first positioning structure further includes a slot (1013), which engages with a buckle (2013) on the device to be charged, and there are multiple slots (1013) that are evenly distributed along the circumferential direction of the first fixing part (1012).

6. A control device, characterized in that, The device includes a wireless charging component (10), a control component (20), and a motherboard electrical box (30), wherein the wireless charging component (10) is the wireless charging component according to any one of claims 1 to 5; the control component (20) is a device to be charged, and a second anti-magnetic leakage insert (2011) is provided on the control component; the control component (20) and the motherboard electrical box (30) are connected through the wireless charging component (10).

7. The control device according to claim 6, characterized in that, The control component (20) integrates a first wireless communication module, and the motherboard electrical box (30) integrates a second wireless communication module. The control component (20) and the motherboard electrical box (30) are wirelessly connected through the first wireless communication module and the second wireless communication module.

8. The control device according to claim 7, characterized in that, Both the first wireless communication module and the second wireless communication module include Wi-Fi circuits and RF circuits, and the control component (20) and the motherboard electrical box (30) communicate wirelessly via Wi-Fi signals or RF signals based on the strength of the Wi-Fi signals and RF signals.

9. The control device according to claim 6, characterized in that, The control component (20) includes a second base (201) and a second electromagnetic coil (202), wherein the second electromagnetic coil (202) is fixed on the second base (201), and the second anti-magnetic leakage insert (2011) is provided on the second base (201).

10. The control device according to claim 9, characterized in that, The two sides of the second antimagnetic leakage insert (2011) are wrapped by injection molded parts, and the end face of the second antimagnetic leakage insert (2011) is in contact with the end face of the first antimagnetic leakage insert (1011).

11. The control device according to claim 9, characterized in that, The control assembly (20) further includes a control base (203), a control board (204), a battery module (205), and a second transparent plate (206), wherein the control board (204) and the battery module (205) are fixed on the control base (203); the second transparent plate (206) is located above the second electromagnetic coil (202) and fixed on the second base (201), and the second base (201) is fixed on the control base (203).

12. The control device according to claim 11, characterized in that, The control component (20) further includes a second sealing strip (207), which is located at the connection between the second base (201) and the control base (203).

13. The control device according to claim 9, characterized in that, The second base (201) is also provided with a second positioning structure, the second positioning structure includes a second fixing part (2012), the second fixing part (2012) is an annular conical surface structure, and the second anti-magnetic leakage insert (2011) is disposed in the second fixing part (2012), the second fixing part (2012) and the first fixing part (1012) are interference fit.

14. The control device according to claim 13, characterized in that, The second positioning structure further includes a buckle (2013), and there are multiple buckles (2013), which are evenly distributed along the circumferential direction of the second fixing part (2012).

15. The control device according to claim 6, characterized in that, The motherboard electrical box (30) includes a motherboard base (301) and a motherboard (302), wherein the motherboard (302) integrates a second wireless communication module and the motherboard (302) is fixed on the motherboard base (301).

16. An air conditioning system, characterized in that, It includes an air conditioning unit and a control device, wherein the control device is the control device according to any one of claims 6 to 15.

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