Control circuit applied to rocking chair and rocking chair

Abstract

The invention discloses a control circuit applied to a baby rocking chair and the rocking chair, the control circuit comprises a main control circuit and a shaking driving circuit, the main control circuit is used for detecting a control instruction for the rocking chair and determining a first driving control parameter, and the first driving control parameter is transmitted to the shaking driving circuit; and the shaking driving circuit is used for controlling the first motor to execute a first control operation matched with the first driving control parameter based on the first driving control parameter. Visibly, the rocking chair can be controlled by intelligently controlling the motor on the rocking chair through the control circuit, so that the rocking chair can be controlled to shake, the control diversity and the control intelligence of the rocking chair can be improved, various control modes of the rocking chair can be realized, and the use requirements of people on the rocking chair can be met; and the experience feeling and convenience of using the rocking chair by people can be improved.

Description

Technical Field

[0001] This invention relates to the field of intelligent control technology, and in particular to a control circuit for a rocking chair and the rocking chair itself. Background Technology

[0002] One of the most common types of rocking chairs is a seat for infants and toddlers, which helps parents and other caregivers entertain or comfort children by rocking them.

[0003] Existing rocking chairs, besides being rocked by external force applied manually, can also rock automatically, that is, automatically rock according to selected or preset levels. However, in practice, it has been found that when current rocking chairs rock according to levels, once the level is set or selected, the rocking frequency is fixed, which is not conducive to achieving flexible control of the rocking chair's rocking.

[0004] Therefore, it is particularly important to provide a new rocking chair sway control method to improve the flexibility of rocking chair sway control. Summary of the Invention

[0005] This invention provides a control circuit and a rocking chair for use in a rocking chair. The control circuit can intelligently control the motor on the rocking chair and thus control the rocking motion of the rocking chair. This is beneficial to improving the diversity and intelligence of rocking chair control, thereby enabling multiple control methods for the rocking chair and meeting people's needs for using the rocking chair. It is also beneficial to improve people's experience and convenience when using the rocking chair.

[0006] To address the aforementioned technical problems, the first aspect of this invention discloses a control circuit comprising a main control circuit and a motor drive circuit, wherein:

[0007] The first terminal of the main control circuit is electrically connected to the first terminal of the motor drive circuit, and the second terminal of the motor drive circuit is used to electrically connect to the target motor.

[0008] The main control circuit is used to receive control commands for the baby rocker, determine motor control parameters based on the control commands, and transmit the motor control parameters to the motor drive circuit.

[0009] The motor drive circuit is used to control the target running motor to perform control operations that match the motor control parameters based on the motor control parameters; wherein the target running motor is one or more of all the target motors.

[0010] As an optional implementation, in the first aspect of the invention, the control circuit further includes an indication drive circuit, wherein:

[0011] The first terminal of the indicator drive circuit is electrically connected to the second terminal of the main control circuit;

[0012] The main control circuit is also used to generate an indication control signal according to the control command, and transmit the indication control signal to the indication drive circuit;

[0013] The indicator driving circuit is used to control the target indicator device to perform an indicator operation that matches the indicator control signal based on the indicator control signal, wherein the indicator operation is at least used to control the target indicator light in the target indicator device to perform a lighting operation.

[0014] As an optional implementation, in the first aspect of the present invention, the control circuit further includes an AD detection circuit and an LDO voltage regulator circuit, wherein:

[0015] The first terminal of the AD detection circuit is electrically connected to the first terminal of the LDO voltage regulator circuit, the second terminal of the LDO voltage regulator circuit is electrically connected to the third terminal of the main control circuit, and the second terminal of the AD detection circuit is used to electrically connect to the power supply.

[0016] The AD detection circuit is used to transmit the first voltage output by the power supply to the LDO voltage regulator circuit;

[0017] The LDO voltage regulator circuit is used to perform voltage regulation on the first voltage to obtain a second voltage, and to provide the second voltage to the main control circuit. The second voltage is used to power the main control circuit.

[0018] As an optional implementation, in the first aspect of the present invention, the control circuit further includes an infrared remote control receiving control circuit and an infrared sensor, wherein:

[0019] The first terminal of the infrared remote control receiving and control circuit is electrically connected to the fourth terminal of the main control circuit, the second terminal of the infrared remote control receiving and control circuit is electrically connected to the first terminal of the infrared sensor, and the third terminal of the infrared remote control receiving and control circuit is electrically connected to the third terminal of the shaking drive circuit.

[0020] The infrared sensor is used to transmit the infrared control signal to the infrared remote control receiving and control circuit when it detects an infrared control signal for the control circuit.

[0021] The infrared remote control receiving and control circuit is used to generate a second driving control parameter based on the infrared control signal and transmit the second driving control parameter to the main control circuit.

[0022] As an optional implementation, in the first aspect of the present invention, the control circuit further includes a voice control module and a power amplifier module, wherein:

[0023] The fourth terminal of the main control circuit is electrically connected to the first terminal of the voice control module, and the second terminal of the voice control module is electrically connected to the first terminal of the power amplifier module.

[0024] The voice control module is used to generate first playback parameters based on voice control commands for the rocking chair, and transmit the first playback parameters to the power amplifier module.

[0025] The power amplifier module is used to play voice information that matches the first playback parameters.

[0026] As an optional implementation, in the first aspect of the invention, the control circuit further includes a Bluetooth module, wherein:

[0027] The first terminal of the Bluetooth module is electrically connected to the fifth terminal of the main control circuit, and the second terminal of the Bluetooth module is electrically connected to the third terminal of the voice control module.

[0028] The Bluetooth module is used to receive Bluetooth control commands for the rocking chair and transmit the Bluetooth control commands to the voice control module, so that the voice control module determines a second playback parameter that matches the Bluetooth control commands.

[0029] As an optional implementation, in the first aspect of the present invention, the main control circuit includes a main control chip, touch buttons, and a target resistor, wherein:

[0030] The first terminal of the main control chip is electrically connected to the first terminal of the shaking drive circuit, the second terminal of the main control chip is electrically connected to the first terminal of the target resistor, and the second terminal of the target resistor is electrically connected to the first terminal of the touch button.

[0031] As an optional implementation, in the first aspect of the present invention, the main control circuit determines the drive control parameters based on the control command in the following specific ways:

[0032] Based on the control command, determine the target control mode corresponding to the control command, and based on the target control mode, determine the first motor to be controlled;

[0033] Based on the control command and the target control mode, drive control parameters corresponding to the first motor are generated.

[0034] As an optional implementation, in the first aspect of the present invention, the main control circuit generates the drive control parameters corresponding to the first motor based on the control command and the target control mode in the following specific ways:

[0035] Based on the control command and the target control mode, the motor adjustment parameters corresponding to the first motor are determined, wherein the motor adjustment parameters include one or more of the following: sway speed adjustment parameters, sway angle adjustment parameters, and sway amplitude adjustment parameters corresponding to the first motor.

[0036] Based on the motor adjustment parameters of the first motor and the current state of the first motor, the corresponding drive control parameters of the first motor are generated.

[0037] A second aspect of the present invention discloses a rocking chair, the rocking chair including a rocking chair body and a control circuit for the rocking chair as described in the first aspect of the present invention.

[0038] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0039] In this embodiment of the invention, the control circuit includes a main control circuit and a rocking drive circuit. The main control circuit detects a control command for the rocking chair, determines first drive control parameters, and transmits these parameters to the rocking drive circuit. The rocking drive circuit controls a first motor to perform a first control operation matching the first drive control parameters. Therefore, implementing this invention enables intelligent control of the motor on the rocking chair, thereby controlling the rocking motion. This improves the versatility and intelligence of rocking chair control, allowing for multiple control methods and meeting various user needs, ultimately enhancing the user experience and convenience of using the rocking chair. Attached Figure Description

[0040] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying 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.

[0041] Figure 1 This is a schematic diagram of the structure of a control circuit for an infant rocking chair disclosed in an embodiment of the present invention;

[0042] Figure 2 This is a schematic diagram of another control circuit for an infant rocker disclosed in an embodiment of the present invention;

[0043] Figure 3 This is a schematic diagram of the structure of an indicator driving circuit disclosed in an embodiment of the present invention;

[0044] Figure 4 This is a schematic diagram of the structure of an AD detection circuit disclosed in an embodiment of the present invention;

[0045] Figure 5 This is a schematic diagram of the structure of an LDO voltage regulator circuit disclosed in an embodiment of the present invention;

[0046] Figure 6 This is a schematic diagram of the structure of an infrared remote control receiver control circuit disclosed in an embodiment of the present invention;

[0047] Figure 7 This is a schematic diagram of the structure of a shaking drive circuit disclosed in an embodiment of the present invention;

[0048] Figure 8 This is a structural schematic diagram of a voice control module disclosed in an embodiment of the present invention.

[0049] Figure 9 This is a schematic diagram of the structure of a power amplifier module disclosed in an embodiment of the present invention;

[0050] Figure 10 This is a schematic diagram of the structure of a Bluetooth module disclosed in an embodiment of the present invention;

[0051] Figure 11 This is a schematic diagram of the structure of a control panel disclosed in an embodiment of the present invention;

[0052] Figure 12 This is a schematic diagram of the structure of a rocking chair disclosed in an embodiment of the present invention. Detailed Implementation

[0053] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0054] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this invention are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, apparatus, product, or end that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or ends.

[0055] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0056] This invention discloses a control circuit and a rocking chair for infants and toddlers. The control circuit intelligently controls the motor on the rocking chair, thereby controlling its rocking motion. This improves the versatility and intelligence of rocking chair control, enabling multiple control methods and meeting various user needs. Ultimately, it enhances the user experience and convenience of using the rocking chair. Detailed descriptions follow.

[0057] Example 1

[0058] Please see Figure 1 , Figure 1 This is a schematic diagram of a control circuit for an infant rocker disclosed in an embodiment of the present invention. Figure 1 As shown, the control circuit used in the baby rocker may include a main control circuit 101 and a motor drive circuit, wherein:

[0059] The first end of the main control circuit 101 is electrically connected to the first end of the swaying drive circuit 102, and the second end of the swaying drive circuit 102 is used to electrically connect to the target motor.

[0060] The main control circuit 101 is used to determine the first drive control parameters based on the control command when a control command for the rocking chair is detected, and to transmit the first drive control parameters to the rocking drive circuit 102.

[0061] The rocking drive circuit 102 is used to control the first motor to perform a first control operation that matches the first drive control parameters based on the first drive control parameters; wherein the first motor is one or more of all target motors, and the first control operation is used to control the rocking chair to rock.

[0062] In this embodiment of the invention, optionally, the number of target motors can be two.

[0063] In this embodiment of the invention, optionally, the first control operation may include one or more of the following: controlling the rocking chair to rock left and right, controlling the rocking chair to rock up and down, controlling the rocking angle of the rocking chair, and controlling the rocking amplitude of the rocking chair.

[0064] In this embodiment of the invention, optionally, the control command for the rocking chair can be determined by detecting touch buttons installed on the rocking chair and determining the first drive control parameters based on the control command corresponding to the touch buttons. The first drive control parameters include instructions for the first motor to perform the corresponding operation.

[0065] It is evident that implementation Figure 1 The described control circuit for a rocking chair can control the rocking motion of the rocking chair by performing control operations on the rocking drive circuit 102 through the main control circuit 101. The integrated design of the main control circuit 101 and the rocking drive circuit 102 enables precise and multi-mode control of the rocking motion. Furthermore, it can determine the first drive control parameters based on the detected control commands, thereby controlling the first motor to perform the rocking operation based on these parameters. It can adjust the rocking mode of the rocking chair according to different needs and provides flexibility in controlling the rocking motion. Users can set the rocking mode of the rocking chair according to their current needs or preferences, improving the user experience and ease of use.

[0066] In an optional embodiment, such as Figure 2 As shown, the control circuit also includes an indicator drive circuit 103, wherein:

[0067] The first terminal of the indicator drive circuit 103 is electrically connected to the second terminal of the main control circuit 101;

[0068] The main control circuit 101 is also used to generate an indication control signal according to the control command and transmit the indication control signal to the indication drive circuit 103;

[0069] The indicator drive circuit 103 is used to control the target indicator device to perform an indication operation that matches the indication control signal based on the indication control signal, wherein the indication operation is at least used to control the target indicator light in the target indicator device to perform a lighting operation.

[0070] In this optional embodiment, optionally, such as Figure 3 As shown, Figure 3 This is a schematic diagram of the structure of an indicator driving circuit 103 disclosed in an embodiment of the present invention. The indicator driving circuit 103 may include an LED driver chip, and the target indicator device may include a plurality of indicator lights. Further, the LED driver chip may be a TM1650 chip, and the target indicator light may be one or more of all the indicator lights included in the target indicator device. Furthermore, one indicator light may correspond to one control mode.

[0071] In this optional embodiment, optionally, the first end of the LED driver chip is electrically connected to the second end of the main control circuit 101, and the second end of the LED driver chip is electrically connected to the first end of the target indicator device.

[0072] In this optional embodiment, optionally, for example, if the control command is used to indicate that the current control mode is dual-cycle mode, then the generated indication control signal will cause the indicator light corresponding to the dual-cycle mode to turn on. Further, for example, when the rocking chair is connected to a power source and the user touches the power button, that is, when the indication control signal is used to control the power indicator light to turn on and the power is connected, if the user touches the power button again, then the indication control signal is used to control the power indicator light to turn off and the power to turn off.

[0073] In this optional embodiment, further optionally, when the control command indicates switching the current control mode to single-cycle mode and the user touches the confirmation key, the generated indication control signal will cause the indicator light corresponding to the single-cycle mode to light up, and the indicator light corresponding to the confirmation key will also light up; further, the upshift and downshift keys for single-cycle mode operation will also light up; even further, when the user touches the mode switching key and switches to another mode but does not touch the confirmation key, the indicator light corresponding to the confirmation key will not light up; when switching back to the execution mode corresponding to the current confirmation key, the indicator light corresponding to the confirmation key will light up; when the mode and the switching key switch or stop at the corresponding mode currently executed by the confirmation key and the confirmation key is touched again, the currently executed mode will be turned off, and the indicator light corresponding to the mode will also be turned off.

[0074] As can be seen, implementing this optional embodiment can control the indicator lights in the target indicator device to perform corresponding operations through the main control circuit 101 and the indicator drive circuit 103. The indicator control signal and the target indicator light allow the user to intuitively see the current operating status or operating mode of the rocking chair. This allows the user to know the operating status of the rocking chair in real time and makes the operating status of the rocking chair visible. Furthermore, the user can control and interact with the rocking chair by observing the changes in the indicator lights in the target indicator device indicated by the indicator drive circuit 103. This increases the intuitiveness of the user's control operation of the rocking chair, thereby helping the user understand the real-time status of the rocking chair. In this way, it enables multiple control methods for the rocking chair and meets people's usage needs for the rocking chair, which is conducive to improving people's experience and convenience in using the rocking chair.

[0075] In another alternative embodiment, such as Figure 2 As shown, the control circuit also includes an AD detection circuit 104 and an LDO voltage regulator circuit 105, wherein:

[0076] The first terminal of the AD detection circuit 104 is electrically connected to the first terminal of the LDO voltage regulator circuit 105, the second terminal of the LDO voltage regulator circuit 105 is electrically connected to the third terminal of the main control circuit 101, and the second terminal of the AD detection circuit 104 is used to electrically connect to the power supply.

[0077] AD detection circuit 104 is used to transmit the first voltage output by the power supply to LDO voltage regulator circuit 105.

[0078] The LDO voltage regulator circuit 105 is used to perform voltage regulation on the first voltage to obtain a second voltage, and to provide the second voltage to the main control circuit 101. The second voltage is used to power the main control circuit 101.

[0079] In this optional embodiment, optionally, such as Figure 4 As shown, Figure 4 This is a schematic diagram of the structure of an AD detection circuit 104 disclosed in an embodiment of the present invention. The AD detection circuit 104 includes a first resistor and a second resistor. The first end of the first resistor is used to electrically connect to the power supply. The second end of the first resistor is electrically connected to the first end of the second resistor and the first end of the LDO voltage regulator circuit 105. The second end of the second resistor is used to ground.

[0080] In this optional embodiment, optionally, such as Figure 5 As shown, Figure 5 This is a schematic diagram of an LDO voltage regulator circuit 105 disclosed in an embodiment of the present invention. The LDO voltage regulator circuit 105 includes a target fuse, a voltage regulator, a first capacitor, and a second capacitor. The first end of the target fuse is electrically connected to the second end of the first resistor and the first end of the second resistor. The second end of the target fuse is electrically connected to the first end of the first capacitor and the first end of the voltage regulator. The second end of the first capacitor is electrically connected to the second end of the voltage regulator, the first end of the second capacitor, and grounded. The third end of the voltage regulator is used to electrically connect to the second end of the second capacitor.

[0081] In this optional embodiment, the voltage value corresponding to the first voltage output by the power supply can be 6V. The AD detection circuit 104 transmits the 6V voltage to the LDO voltage regulator circuit 105 so that the LDO voltage regulator circuit 105 performs a voltage regulation operation to obtain a second voltage with a voltage value of 3.3V, and provides the second voltage to the main control circuit 101 to power the control chip contained in the main control circuit 101.

[0082] As can be seen, implementing this optional embodiment allows the AD detection circuit 104 to connect to the power supply and transmit the voltage to the LDO voltage regulator circuit 105 for voltage regulation, thereby providing the regulated voltage to the main control circuit 101. The LDO voltage regulator circuit 105 and the AD detection circuit 104 provide a stable second voltage to the main control circuit 101. Furthermore, the LDO voltage regulation can protect the main control circuit 101 when the power supply voltage is too high, preventing damage to the control chip or other components in the main control circuit 101 due to excessive voltage. This improves the accuracy and reliability of the control circuit in performing corresponding operations and enhances the safety of the control circuit operation, thereby improving the user experience and convenience of using the rocking chair.

[0083] In yet another alternative embodiment, such as Figure 2 As shown, the control circuit also includes an infrared remote control receiver control circuit 106 and an infrared sensor 107, wherein:

[0084] The first terminal of the infrared remote control receiver control circuit 106 is electrically connected to the fourth terminal of the main control circuit 101, and the second terminal of the infrared remote control receiver control circuit 106 is electrically connected to the first terminal of the infrared sensor 107.

[0085] Infrared sensor 107 is used to transmit infrared control signal to infrared remote control receiver control circuit 106 when an infrared control signal for the control circuit is detected.

[0086] The infrared remote control receiver control circuit 106 is used to generate second drive control parameters based on infrared control signals and transmit the second drive control parameters to the main control circuit 101.

[0087] In this optional embodiment, the number of infrared sensors 107 may be one or more, and the present invention does not specifically limit the number. Further, the number of infrared sensors 107 may be four.

[0088] In this optional embodiment, optionally, such as Figure 6 As shown, Figure 6 This is a schematic diagram of an infrared remote control receiver control circuit 106 disclosed in an embodiment of the present invention. The infrared remote control receiver control circuit 106 may include an infrared remote control receiver, and transmits an infrared control signal to the infrared remote control receiver based on the infrared control signal detected by the infrared sensor 107. Further optionally, the infrared control signal may be an infrared control signal emitted by a remote controller; this embodiment of the present invention does not impose specific limitations.

[0089] In this optional embodiment, after the second drive control parameters are transmitted to the main control circuit 101, the main control circuit can transmit the second drive control parameters to the rocking drive circuit 102, and control the second motor to perform a second control operation that matches the second drive control parameters based on the second drive control parameters. The second motor is one or more of all target motors, and the second control operation is used to control the rocking chair to rock.

[0090] In this optional embodiment, the second drive control parameter can be used to control the motor on the rocking chair to perform a corresponding rotation operation, thereby controlling the rocking chair to rock.

[0091] In this optional embodiment, the infrared control signal may optionally include one or more control signals selected from starting rocking chair rocking, stopping rocking chair rocking, adjusting rocking speed, and adjusting rocking amplitude.

[0092] In this optional embodiment, optionally, such as Figure 7 As shown, Figure 7 This is a schematic diagram of a swaying drive circuit 102 disclosed in an embodiment of the present invention. The swaying drive circuit 102 may include a motor forward and reverse rotation drive circuit, which can be used to perform forward and reverse rotation drive control operations on the motor based on infrared control signals. Further optionally, the motor forward and reverse rotation drive circuit may include a TC118S chip, wherein the TC118S chip is a single-channel DC motor driver chip capable of driving and controlling the motor.

[0093] As can be seen, implementing this optional embodiment enables the control of the motor and thus the rocking chair's rocking motion through the infrared sensor 107, the infrared remote control receiver control circuit 106, and the rocking drive circuit 102. Users can wirelessly control the rocking chair via an infrared remote control, which improves the convenience of using the rocking chair. Furthermore, the infrared control allows users to remotely control the rocking chair without needing a complex control interface, further enhancing the user's convenience. The infrared remote control receiver control circuit 106 can quickly respond to user control commands, providing instant feedback and improving the real-time performance of the rocking chair. The rocking chair can be controlled not only manually but also via infrared remote control, providing users with more control options and a better user experience, thereby improving the overall experience and convenience of using the rocking chair.

[0094] In yet another alternative embodiment, such as Figure 2 As shown, the control circuit also includes a voice control module 109 and a power amplifier module 110, wherein:

[0095] The fourth terminal of the main control circuit 101 is electrically connected to the first terminal of the voice control module 109, and the second terminal of the voice control module 109 is electrically connected to the first terminal of the power amplifier module 110.

[0096] The voice control module 109 is used to generate first playback parameters based on voice control commands for the rocking chair and transmit the first playback parameters to the power amplifier module 110.

[0097] The power amplifier module 110 is used to play voice information that matches the first playback parameters.

[0098] In this optional embodiment, optionally, such as Figure 8 As shown, Figure 8This is a schematic diagram of the structure of a voice control module 109 disclosed in an embodiment of the present invention. The voice control module 109 may include a priority playback voice chip, wherein the priority playback voice chip may be an NV040C chip and an NC040V voice chip.

[0099] In this optional embodiment, optionally, such as Figure 9 As shown, Figure 9 This is a schematic diagram of the structure of a power amplifier module 110 disclosed in an embodiment of the present invention. The power amplifier module 110 may include a power amplifier, wherein the power amplifier may be an 8002D amplifier.

[0100] In this optional embodiment, when the main control circuit 101 detects a voice control command including the user touching the music key, the indicator light corresponding to the music key lights up, and the rocking chair has built-in music with a total of 12 songs available for loop selection. Based on the voice control command, the first playback parameter is determined, thereby determining the music to be played, and the music is played through the power amplifier module 110. When the music starts playing, the volume can be freely adjusted based on the voice control command, and the volume adjustment process is a gradual adjustment process. Furthermore, the minimum volume setting is 40dB, the maximum volume is 80dB, and the default volume at startup is 50dB to 60dB, measured at a distance of 30 cm from the speaker opening.

[0101] As can be seen, implementing this optional embodiment enables music playback in the rocking chair through the voice control module 109 and the power amplifier module 110, making the rocking chair more versatile and intelligent, enriching its functions. By playing pre-stored voice and music information in the rocking chair, the functionality and intelligence of the rocking chair can be enhanced. Furthermore, it can determine the user's needs based on the user's instructions and play different voice content according to different user needs, which helps to improve the matching degree between the operation of the rocking chair and the user's needs, providing users with more control options and a better user experience, thereby improving people's experience and convenience in using the rocking chair.

[0102] In yet another alternative embodiment, such as Figure 2 As shown, the control circuit also includes a Bluetooth module 111, wherein:

[0103] The first terminal of Bluetooth module 111 is electrically connected to the fifth terminal of main control circuit 101, and the second terminal of Bluetooth module 111 is electrically connected to the third terminal of voice control module 109.

[0104] Bluetooth module 111 is used to receive Bluetooth control commands for the rocking chair and transmit the Bluetooth control commands to voice control module 109 so that voice control module 109 determines a second playback parameter that matches the Bluetooth control commands.

[0105] In this optional embodiment, the Bluetooth control commands for the rocking chair can be received and sent via an app or Bluetooth. Furthermore, all functions manually operated on the rocking chair control panel can be controlled on the app interface, and the app interface can synchronously display the function indicators of the rocking chair panel, such as one or more of the following: the current operating level, the current operating mode, the current rocking frequency, and the current rocking amplitude.

[0106] In this optional embodiment, the Bluetooth control command for the rocking chair may primarily control the voice playback of the rocking chair. The user sends Bluetooth control commands to the rocking chair through an app, and receives the Bluetooth control commands through the Bluetooth module 111 and transmits them to the voice control module 109, so that the voice control module 109 determines a second playback parameter that matches the Bluetooth control command; furthermore, it plays voice information that matches the second playback parameter.

[0107] In this optional embodiment, optionally, such as Figure 10 As shown, Figure 10 This is a schematic diagram of the structure of a Bluetooth module 111 disclosed in an embodiment of the present invention. The Bluetooth module 111 may include an AC6965E chip, wherein the AC6965E chip is a low-power Bluetooth audio SoC chip that integrates a 32-bit DSP and supports a hardware floating-point unit (FPU).

[0108] As can be seen, implementing this optional embodiment enables the rocking chair to play voice information matching the Bluetooth control commands via the Bluetooth module 111. Users can wirelessly control the rocking chair via Bluetooth-connected devices such as smartphones or tablets, improving the intelligence and convenience of using and controlling the rocking chair. Furthermore, the Bluetooth module 111 removes the physical connection limitations of the rocking chair's control, providing greater operational freedom. The combination of the Bluetooth module 111 and the voice control module 109 enables a more advanced interaction method, further enhancing the convenience of user control. Users can enjoy the convenience of wireless control, increasing comfort and satisfaction. The system can determine user needs based on commands and play different voice content accordingly, improving the match between the rocking chair's operation and user needs. This provides users with more control options and a better user experience, ultimately enhancing the overall user experience and convenience of using the rocking chair.

[0109] In yet another alternative embodiment, such as Figure 3 As shown, the main control circuit 101 includes a main control chip, touch buttons, and a target resistor, wherein:

[0110] The first terminal of the main control chip is electrically connected to the first terminal of the shaking drive circuit 102, the second terminal of the main control chip is electrically connected to the first terminal of the target resistor, and the second terminal of the target resistor is electrically connected to the first terminal of the touch button.

[0111] In this optional embodiment, the main control chip may be a CA51F152P6A chip, wherein the CA51F152P6A is an 8-bit microcontroller based on the 1T 8051 core, which features high performance and low power consumption.

[0112] In this optional embodiment, the number of touch buttons can be one or more, and the present invention does not specifically limit this. Further, the number of touch buttons may include a power button, a mode switch button, an confirmation button, a music button, an upshift button, and a downshift button. The mode switch button is used to switch the current operating mode of the rocking chair; the confirmation button is used to confirm the current operating mode and the switched operating mode; the music button is used to instruct the rocking chair to play or stop playing music; and the upshift and downshift buttons are used to control the rocking speed and / or amplitude of the rocking operation.

[0113] In this optional embodiment, the target resistor is typically used in the touch button detection circuit. When a user touches the button, it changes the resistance value or the charge state of the capacitor connected to the resistor, which is detected by the main control chip. The target resistor can also be used to limit the current to protect the main control chip from damage caused by excessive current, thereby improving the operational stability and safety of the main control chip.

[0114] As can be seen, implementing this optional embodiment enables control of the rocking chair via the main control chip and touch buttons. Users can directly control the rocking chair through the touch buttons, performing operations such as starting, stopping, and switching modes, improving the convenience and intuitiveness of operation. Furthermore, the touch buttons provide a clean and simple user interface, making the rocking chair's appearance more modern and aesthetically pleasing. Through different touch buttons, various control functions can be achieved, such as power switch, mode switching, confirmation operation, music playback control, and adjustment of rocking speed and amplitude. Moreover, current limiting through the target resistor can improve the operational stability and safety of the main control chip, thereby improving the stability, reliability, and safety of the main control circuit 101 in performing corresponding operations, and ultimately enhancing the user experience and convenience of using the rocking chair.

[0115] In yet another alternative embodiment, such as Figure 2 As shown, the main control circuit 101 determines the specific methods of drive control parameters based on control commands, including:

[0116] Based on the control command, determine the target control mode corresponding to the control command, and based on the target control mode, determine the first motor to be controlled;

[0117] Based on the control commands and the target control mode, the drive control parameters corresponding to the first motor are generated.

[0118] In this optional embodiment, the first motor may be one or more of the target motors; furthermore, the first motor is matched with the target control mode.

[0119] In this optional embodiment, the target motor may include motor A and motor B, and the target control mode corresponding to the control command may be one or more of the following: dual-cycle mode, B-cycle A mode, A-cycle B mode, A-mode single cycle, and B-mode single cycle.

[0120] In this optional embodiment, optionally, if the target control mode is a dual-cycle mode, the first motor includes motor A and motor B, and motor A and motor B rotate at the same speed; if the target control mode is a B-cycle A mode, the first motor includes motor A and motor B, and motor B rotates continuously while motor A rotates by a preset rotation value after the rocking chair reaches a preset target position; if the target control mode is an A-cycle B mode, the first motor includes motor A and motor B, and motor A rotates continuously while motor B rotates by a preset rotation value after the rocking chair reaches a preset target position; if the target control mode is a single cycle A mode, the first motor includes motor A and can be used to perform control drive operations on motor A; if the target control mode is a B-cycle mode, the first motor includes motor B and can be used to perform control drive operations on motor B.

[0121] As can be seen, implementing this optional embodiment can determine the corresponding target control mode based on the control command, thereby determining the first motor to be controlled. Based on the control command and the target control mode, the drive control parameters corresponding to the first motor are generated. It can accurately determine the target control mode and the corresponding motor according to the specific control command, achieving a precise control effect on the motor. This is beneficial to improving the accuracy and reliability of controlling the rocking chair. It can also flexibly respond to different control commands and adapt to various operational needs. The main control circuit 101 can quickly parse the control command and generate the corresponding drive control parameters, thereby accelerating the response speed of the rocking chair. It can also generate the most suitable drive control parameters according to the control command, which is beneficial to improving the intelligence and efficiency of generating drive control parameters. By intelligently parsing the control command and generating drive control parameters, the intelligence level of the system is improved, which is beneficial to improving the user experience and convenience of using the rocking chair.

[0122] In yet another alternative embodiment, such as Figure 2As shown, the main control circuit 101 generates the drive control parameters corresponding to the first motor based on the control command and the target control mode in the following specific ways:

[0123] Based on the control command and the target control mode, the motor adjustment parameters corresponding to the first motor are determined. The motor adjustment parameters include one or more of the following: the swaying speed adjustment parameters, the swaying angle adjustment parameters, and the swaying amplitude adjustment parameters corresponding to the first motor.

[0124] Based on the motor adjustment parameters of the first motor and the current state of the first motor, the corresponding drive control parameters of the first motor are generated.

[0125] In this optional embodiment, optionally, the rocking speed adjustment parameter corresponding to the first motor can be used to instruct the first motor to perform a corresponding speed adjustment operation to adjust the rocking speed of the rocking chair; the rocking angle adjustment parameter corresponding to the first motor can be used to instruct the first motor to perform a corresponding angle adjustment operation to adjust the rocking angle of the rocking chair; the rocking angle adjustment parameter corresponding to the first motor can be used to instruct the first motor to perform a corresponding amplitude adjustment operation to adjust the rocking amplitude of the rocking chair; further optionally, the drive control parameter corresponding to the first motor can be used to control the rotation speed of the first motor.

[0126] In this optional embodiment, the current state of the first motor may optionally include the current rotational speed of the first motor.

[0127] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11This is a schematic diagram of a control panel disclosed in an embodiment of the present invention. The control panel is applied to a rocking chair, and the user can transmit control commands to the control circuit through the buttons on the control panel to control the rocking chair. If the target control mode corresponding to the control command is a dual-cycle mode, the first motor includes motor A and motor B. In dual-cycle mode, motors A and B provide speeds of 1-6 levels, which the user can cycle through by touching the up and down speed buttons. In this mode, at speed 1, both motors operate at 1875 rpm; at speed 2, both motors operate at 2400 rpm; at speed 3, both motors operate at 2925 rpm; at speed 4, both motors operate at 3450 rpm; at speed 5, both motors operate at 3975 rpm; and at speed 6, both motors operate at 4500 rpm. Furthermore, if an up or down speed operation is performed in dual-cycle mode, it means simultaneously increasing the speed of motors A and B. Furthermore, in the dual-cycle mode, to allow the two motors to change their speeds, to change the rotation speed of motor A, you need to touch the mode switch key, switch to mode A speed, and press the confirmation key to confirm the mode A speed. Then, you can use the up and down keys to change the rotation speed of motor A. The target display device will show the speed of the motor currently controlled by motor A. If the speed controlled by motor B is not changed, the speed of motor B will remain unchanged at the speed corresponding to the selected speed in the dual-cycle mode. To change the speed of motor B, you need to touch the mode switch key to enter mode B speed, press the confirmation key to confirm the mode B speed adjustment, and use the up and down keys to change the rotation speed of motor B.

[0128] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11 This is a schematic diagram of a control panel according to an embodiment of the present invention. If the target control mode corresponding to the control command is A-cycle B mode, the first motor includes motor A and motor B. The operation of A-cycle B mode includes motor A continuously rotating and motor B rotating a preset threshold when the rocking chair rotates to a specific position. Further, the execution mode of A-cycle B mode includes: if mode B speed is not activated before switching to A-cycle B mode, then A-cycle B mode executes at the speed corresponding to gear 1; if mode B speed is activated first and switched to the corresponding speed gear, then A-cycle B mode executes at the speed gear switched within mode B; if mode A speed is not activated before switching to A-cycle B mode, then A-cycle B mode executes at the speed gear corresponding to gear 1; if mode A speed is activated first and switched to the corresponding speed gear, then A-cycle B mode executes at the speed gear switched by mode A. Further, A-cycle B mode, mode B speed, and mode A speed are independent control functions.

[0129] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11 This is a schematic diagram of a control panel according to an embodiment of the present invention. If the target control mode corresponding to the control command is B-cycle A mode, the first motor includes motor A and motor B. The operation of B-cycle A mode includes motor B continuously rotating and motor A rotating a preset threshold when the rocking chair rotates to a specific position. Further, the execution mode of B-cycle A mode includes: if mode A speed is not activated before switching to B-cycle A mode, then B-cycle A mode executes at the speed corresponding to gear 1; if mode A speed is activated first and switched to the corresponding speed gear, then B-cycle A mode executes at the speed gear switched within mode A; if mode B speed is not activated before switching to B-cycle A mode, then B-cycle A mode executes at the speed gear corresponding to gear 1; if mode B speed is activated first and switched to the corresponding speed gear, then B-cycle A mode executes at the speed gear switched by mode B. Further, B-cycle A mode, mode A speed, and mode B speed are independent control functions.

[0130] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11 This is a schematic diagram of a control panel according to an embodiment of the present invention. If the target control mode corresponding to the control command is mode A single cycle, then the first motor includes motor A. The mode A single cycle speed selection can be used to control the speed of motor A, and different speed modes can be cyclically selected and switched using touch-sensitive up and down keys. The left and right digital displays in the target indicator both display the corresponding speed numbers. Furthermore, the mode A single cycle position is selectable, and different positions can produce different swing amplitudes. The mode can be switched to mode B using the mode switching key. When in operation, touch the confirmation button to activate single-cycle mode A, and use the touch up or down buttons to cycle through different gear modes. Mode B has 1-5 position modes to cycle through. At this time, single-cycle mode A and position B are independent control functions, and the two modes do not interfere with each other regardless of whether they are turned on or off. Furthermore, if single-cycle mode A is activated first, motor A will operate at speed 1 of mode A. If mode A is activated first and then the corresponding speed gear is reached before single-cycle mode A is activated, motor A will operate at the speed gear corresponding to single-cycle mode A.

[0131] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11This is a schematic diagram of a control panel according to an embodiment of the present invention. If the target control mode corresponding to the control command is B-mode single cycle, then the first motor includes a B motor. The B-mode single cycle speed selection can be used to control the speed of the B motor, and different speed modes can be cyclically selected and switched using the touch-sensitive upshift and downshift keys. The left and right digital displays in the target indicator both display the corresponding speed numbers. Furthermore, the B-mode single cycle position is selectable, and different positions can produce different swing amplitudes. The mode switching key can be used to switch to the A-mode position mode. When in operation, touch the confirmation button to activate the B mode single cycle, and use the touch up or down buttons to cycle through different gear modes. The A mode has 1-5 position modes to cycle through. At this time, the B mode single cycle and the A mode are independent control functions. Regardless of whether either mode is turned on or off, the two modes do not interfere with each other. Furthermore, if the B mode single cycle is activated first, the B motor will operate at speed 1 of the B mode. If the B mode speed is activated first to the corresponding speed gear and then the B mode single cycle is activated, it will operate at the speed gear corresponding to the B mode single cycle speed.

[0132] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11 This is a schematic diagram of a control panel according to an embodiment of the present invention. If the target control mode corresponding to the control command is mode A speed, then the first motor includes motor A. The speed gears corresponding to motor A may include 1875 rpm at gear 1, 2400 rpm at gear 2, 2925 rpm at gear 3, 3450 rpm at gear 4, 3975 rpm at gear 5, and 4500 rpm at gear 6. Furthermore, only the speed gears of motor A can be controlled at mode A speed, and there is no conflict or interference with the speed gears of motor B corresponding to mode B speed.

[0133] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11 This is a schematic diagram of a control panel according to an embodiment of the present invention. If the target control mode corresponding to the control command is mode B speed, then the first motor includes a B motor. The speed gears corresponding to the B motor can include 1875 rpm at gear 1, 2400 rpm at gear 2, 2925 rpm at gear 3, 3450 rpm at gear 4, 3975 rpm at gear 5, and 4500 rpm at gear 6. Furthermore, only the speed gears of the B motor can be controlled at mode B speed, and there is no conflict or interference with the speed gears of the A motor corresponding to mode A speed.

[0134] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11This is a schematic diagram of a control panel according to an embodiment of the present invention. When the target control mode corresponding to the control command is mode A, the first motor includes motor A. This mode provides a cyclic selection of 1-5 position gears, and different gear modes can be cyclically selected and switched using up and down gear keys. Different position gears are used to instruct the control arm corresponding to motor A to run to the position corresponding to that position gear. Furthermore, the switching speed of mode A is a fixed speed. When mode A is activated and the gear switching is executed, mode A speed and mode A position are independently controlled, without conflict or interference. Furthermore, after switching mode A, there is no conflict with mode B single-cycle; both modes are independent control modes, and the gears set within both modes can be arbitrarily switched.

[0135] In this optional embodiment, optionally, such as Figure 11 As shown, Figure 11 This is a schematic diagram of a control panel according to an embodiment of the present invention. When the target control mode corresponding to the control command is mode B, the first motor includes a B motor. This mode provides a cyclic selection of 1-5 position gears, and different gear modes can be cyclically selected and switched using up and down gear keys. Different position gears are used to instruct the control arm corresponding to the B motor to run to the position corresponding to that position gear. Furthermore, the switching speed of the B mode position is a fixed speed. When the B mode position is activated and the gear switching is executed, the B mode speed and the B mode control mode are independent, without conflict or interference. Furthermore, after switching the B mode position, it does not conflict with the A mode single cycle; both modes are independent control modes, and the gears set within both modes can be arbitrarily switched.

[0136] In this optional embodiment, further optional, such as Figure 11 As shown, Figure 11 This is a schematic diagram of a control panel according to an embodiment of the present invention. The target control mode corresponding to the control command may also include a timer mode. When the mode is switched to this mode by the mode switching key and the confirmation key is touched to confirm the activation of the mode, the user can select a cycle of 1-99 minutes within the mode. Different time modes can be selected and switched cyclically by using the up and down keys. The corresponding minute level is displayed by the left and right digital display lights. When the real time reaches the time corresponding to the timer, all functions of the rocking chair are turned off and the power is turned off.

[0137] In this optional embodiment, further optionally, the determination of the motor adjustment parameters corresponding to the first motor based on control commands and the target control mode may include: acquiring real-time status information of the rocking chair, wherein the real-time status information may include real-time operating status information of the rocking chair and real-time status information of the infant on the rocking chair; and determining the motor adjustment parameters corresponding to the first motor based on the real-time status information, control commands, and the target control mode. For example, if the acquired real-time status information indicates that the infant on the rocking chair is about to fall asleep, then the generated motor adjustment parameters are used to indicate reducing the rocking speed, reducing the rocking angle, and reducing the rocking amplitude. This allows for the intelligent determination of the motor adjustment parameters corresponding to the first motor by combining the real-time status of the rocking chair and the infant on the rocking chair, enabling the adjustment of the first motor to meet the user's real-time needs, which is beneficial to improving the operational intelligence of the rocking chair and the matching degree between the rocking chair and the user's needs, further improving the convenience and experience of the user in using the rocking chair.

[0138] As can be seen, implementing this optional embodiment can determine the motor adjustment parameters corresponding to the first motor based on control commands and target control modes, and generate the corresponding drive control parameters for the first motor based on the motor adjustment parameters and the current state of the first motor. Through meticulous adjustment of the rocking speed, angle, and amplitude, the first motor can be precisely controlled, thereby achieving precise control of the rocking behavior of the rocking chair. The drive control parameters can be dynamically adjusted according to the current state of the motor to adapt to different usage scenarios and needs. Furthermore, users can adjust the rocking comfort as needed, enhancing the user experience, convenience, and comfort of the rocking chair. The main control circuit 101 can intelligently parse control commands and generate appropriate drive control parameters, improving the overall intelligence level. By monitoring and adjusting the motor state in real time, the stability and reliability of the rocking chair's operation can be improved. Moreover, the rocking chair can adapt to different usage environments and user needs, exhibiting strong adaptability. This is beneficial for improving the diversity and intelligence of rocking chair control, thereby enabling multiple control methods for the rocking chair and meeting people's usage needs, ultimately improving the user experience and convenience of using the rocking chair.

[0139] Example 2

[0140] This invention discloses a rocking chair, which includes a rocking chair body and a control circuit for the rocking chair as disclosed in Embodiment 1 of this invention.

[0141] Finally, it should be noted that the control circuit and rocking chair disclosed in the embodiments of the present invention are merely preferred embodiments of the present invention and are only used to illustrate the technical solutions of the present invention, not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A control circuit applied to a rocking chair, characterized by, The control circuit (10) comprises a main control circuit (101) and a rocking driving circuit (102), wherein: The first end of the main control circuit (101) is electrically connected to the first end of the rocking driving circuit (102), and the second end of the rocking driving circuit (102) is used for electrically connecting a target motor; The main control circuit (101) is configured to, when a control instruction for the rocking chair is detected, determine a first driving control parameter based on the control instruction, and transmit the first driving control parameter to the rocking driving circuit (102); The rocking driving circuit (102) is configured to control a first motor to perform a first control operation matched with the first driving control parameter based on the first driving control parameter, wherein the first motor is one or more of all the target motors, and the first control operation is used for controlling the rocking chair to rock.

2. The control circuit for a glider according to claim 1, wherein The control circuit (10) further comprises an indication driving circuit (103), wherein: The first end of the indication driving circuit (103) is electrically connected to the second end of the main control circuit (101); The main control circuit (101) is further configured to generate an indication control signal according to the control instruction, and transmit the indication control signal to the indication driving circuit (103); The indication driving circuit (103) is configured to control a target indication device to perform an indication operation matched with the indication control signal based on the indication control signal, wherein the indication operation is used for at least controlling a target indication lamp in the target indication device to perform a light-on operation.

3. The control circuit for a glider according to claim 1, wherein The control circuit (10) further comprises an AD detection circuit (104) and an LDO voltage stabilizing circuit (105), wherein: The first end of the AD detection circuit (104) is electrically connected to the first end of the LDO voltage stabilizing circuit (105), the second end of the LDO voltage stabilizing circuit (105) is electrically connected to the third end of the main control circuit (101), and the second end of the AD detection circuit (104) is used for electrically connecting a power supply; The AD detection circuit (104) is configured to transmit a first voltage output by the power supply to the LDO voltage stabilizing circuit (105); The LDO voltage stabilizing circuit (105) is configured to perform a voltage stabilizing operation on the first voltage to obtain a second voltage, and provide the second voltage to the main control circuit (101), wherein the second voltage is used for powering the main control circuit (101).

4. The control circuit for a glider according to claim 1, wherein The control circuit (10) further comprises an infrared remote control receiving control circuit (106) and an infrared sensor (107), wherein: The first end of the infrared remote control receiving control circuit (106) is electrically connected to the fourth end of the main control circuit (101), and the second end of the infrared remote control receiving control circuit (106) is electrically connected to the first end of the infrared sensor (107); The infrared sensor (107) is configured to, when an infrared control signal for the control circuit is detected, transmit the infrared control signal to the infrared remote control receiving control circuit (106). The infrared remote control receiving control circuit (106) is configured to generate a second driving control parameter based on the infrared control signal and transmit the second driving control parameter to the master control circuit (101).

5. The control circuit for a glider according to claim 1, wherein The control circuit (10) further comprises a voice control module (109) and a power amplifier module (110), wherein: A fourth end of the master control circuit (101) is electrically connected to a first end of the voice control module (109), and a second end of the voice control module (109) is electrically connected to a first end of the power amplifier module (110). The voice control module (109) is configured to generate a first playing parameter based on a voice control instruction for the rocking chair and transmit the first playing parameter to the power amplifier module (110). The power amplifier module (110) is configured to play voice information matched with the first playing parameter.

6. The control circuit for a glider as defined in claim 5, wherein The control circuit (10) further comprises a Bluetooth module (111), wherein: A first end of the Bluetooth module (111) is electrically connected to a fifth end of the master control circuit (101), and a second end of the Bluetooth module (111) is electrically connected to a third end of the voice control module (109). The Bluetooth module (111) is configured to receive a Bluetooth control instruction for the rocking chair and transmit the Bluetooth control instruction to the voice control module (109) so that the voice control module (109) determines a second playing parameter matched with the Bluetooth control instruction.

7. The control circuit for a glider according to claim 1, wherein The master control circuit (101) comprises a master control chip, a touch button, and a target resistor, wherein: A first end of the master control chip is electrically connected to a first end of the rocking driving circuit (102), a second end of the master control chip is electrically connected to a first end of the target resistor, and a second end of the target resistor is electrically connected to a first end of the touch button.

8. The control circuit for a glider according to claim 1, wherein The specific manner in which the master control circuit (101) determines the driving control parameter based on the control instruction comprises: determining a target control mode corresponding to the control instruction based on the control instruction, and determining a first motor to be controlled based on the target control mode; generating a driving control parameter corresponding to the first motor based on the control instruction and the target control mode.

9. The control circuit for a glider according to claim 8, wherein The specific manner in which the master control circuit (101) generates the driving control parameter corresponding to the first motor based on the control instruction and the target control mode comprises: determining a motor adjustment parameter corresponding to the first motor based on the control instruction and the target control mode, wherein the motor adjustment parameter comprises one or more of a rocking speed adjustment parameter, a rocking angle adjustment parameter, and a rocking amplitude adjustment parameter corresponding to the first motor; generating the driving control parameter corresponding to the first motor based on the motor adjustment parameter of the first motor and a current state of the first motor.

10. A glider chair, characterized in that The rocking chair comprises a rocking chair body and the control circuit applied to the rocking chair according to any one of claims 1-9.

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