CN105635476B - Regulate and control mobile terminal locations and determine the method, apparatus and terminal of placed angle value - Google Patents

Abstract

The invention discloses a method, a device and a terminal for adjusting and controlling the position of a mobile terminal and determining a placement angle value. Wherein, the method for regulating the position of the mobile terminal includes: after the rotary device establishes a communication connection with the mobile terminal, receiving a rotation command sent by the mobile terminal, and controlling the rotation unit of the rotary device to rotate according to the rotation command to drive the mobile terminal at the same time Rotate: receiving an optimal rotation angle value sent by the mobile terminal; controlling the rotation unit to rotate according to the optimal rotation angle value, so that the mobile terminal rotates to a position corresponding to the optimal rotation angle value. Using this method, the automatic adjustment of the placement position of the mobile terminal is realized, and the placement position when the mobile terminal receives the optimal satellite signal strength value is confirmed, which ensures the improvement of the quality of the satellite signal received by the mobile terminal and the improvement of the GPS working performance of the mobile terminal .

Description

Method, device and terminal for adjusting and controlling the position of mobile terminal and determining the placement angle value

technical field

The embodiments of the present invention relate to the field of mobile terminals, and in particular to methods, devices and terminals for regulating the position of a mobile terminal and determining a placement angle value.

Background technique

Vehicle positioning and navigation functions are powerful. For most driving users, vehicle positioning and navigation products have become an indispensable driving aid. However, the map update in many vehicle positioning and navigation products is inconvenient. It is charged and the user experience is poor.

With the wide application and development and innovation of mobile terminals, many mobile terminals have the characteristics of intelligence and can be used as navigators for navigation. Compared with the car navigation products used by users, the electronic map integrated in the mobile terminal is easy to update and free of charge. It is easy to use and powerful, so it brings more convenience to driving users. The reason why the mobile terminal can be used as a navigator for navigation mainly relies on the integrated GPS system in the mobile terminal, and receives satellite signals through the GPS antenna to achieve the purpose of positioning and navigation.

Due to the limitations of the mobile terminal's own shape and physical size, it limits the limitations of the GPS antenna in the mobile terminal to receive satellite signals, so that it can only receive satellite signals better in a specific direction, and it cannot be omni-directional without dead ends. Receive satellite signals, thereby affecting the positioning and navigation performance of the mobile terminal.

Contents of the invention

The purpose of the present invention is to propose a method, device and terminal for adjusting and controlling the position of the mobile terminal and determining the placement angle value, so as to realize the automatic regulation of the rotational position of the mobile terminal, improve the quality of the satellite signal received by the mobile terminal, and then improve the GPS working performance of the mobile terminal .

In a first aspect, an embodiment of the present invention provides a method for regulating the location of a mobile terminal, including:

After the rotating device establishes a communication connection with the mobile terminal, receiving a rotation instruction sent by the mobile terminal, and controlling the rotation unit of the rotating device to rotate according to the rotation instruction so as to drive the mobile terminal to rotate simultaneously;

receiving an optimal rotation angle value sent by the mobile terminal, where the optimal rotation angle value is the rotation angle value corresponding to the highest satellite signal strength value recorded when the mobile terminal rotates based on the rotation unit;

The rotation unit is controlled to rotate according to the optimal rotation angle value, so that the mobile terminal is rotated to a position corresponding to the optimal rotation angle value.

In the second aspect, the embodiment of the present invention provides a method for determining the placement angle value of the mobile terminal, including:

After the mobile terminal establishes a communication connection with the rotating device and turns on the GPS, send a rotation command to the rotating device, so that the rotating device drives the mobile terminal to rotate;

When the mobile terminal rotates based on the rotating device, monitor the satellite signal received by the mobile terminal based on the GPS antenna, and record the satellite signal strength value corresponding to the satellite signal;

Based on the recorded satellite signal strength value, the rotation angle value corresponding to the highest satellite signal strength value is sent to the rotation device as the optimal rotation angle value, so that the rotation device drives the mobile terminal to rotate to the optimal rotation angle value. The position corresponding to the rotation angle value.

In the third aspect, the embodiment of the present invention also provides a device for regulating the position of a mobile terminal, including:

The first rotation control module is configured to receive a rotation instruction sent by the mobile terminal after the rotation device establishes a communication connection with the mobile terminal, and control the rotation unit of the rotation device to rotate according to the rotation instruction so as to drive the mobile terminal to rotate simultaneously ;

The data receiving module is configured to receive the optimal rotation angle value sent by the mobile terminal, the optimal rotation angle value is the rotation corresponding to the highest recorded satellite signal strength value when the mobile terminal rotates based on the rotation unit angle value;

The second rotation control module is configured to control the rotation unit to rotate according to the optimal rotation angle value, so that the mobile terminal rotates to a position corresponding to the optimal rotation angle value.

In the fourth aspect, the embodiment of the present invention also provides a device for determining the placement angle value of the mobile terminal, including:

An instruction sending module, configured to send a rotation instruction to the rotating device after the mobile terminal establishes a communication connection with the rotating device and turns on the GPS, so that the rotating device drives the mobile terminal to rotate;

The signal monitoring and recording module is used to monitor the satellite signal received by the mobile terminal based on the GPS antenna when the mobile terminal rotates based on the rotating device, and record the satellite signal strength value corresponding to the satellite signal;

The data sending module is configured to send the rotation angle value corresponding to the highest satellite signal strength value as the optimal rotation angle value to the rotating device based on the recorded satellite signal strength value, so that the rotating device drives the mobile terminal Rotate to the position corresponding to the optimal rotation angle value.

In the fifth aspect, the embodiment of the present invention also provides a rotating device, including:

Consists of: swivel unit and controller, of which:

The rotating unit is used to place the mobile terminal and drive the rotation of the mobile terminal;

The controller integrates the device for regulating the position of the mobile terminal provided by the embodiment of the present invention.

In a sixth aspect, an embodiment of the present invention further provides a mobile terminal, and the mobile terminal includes the device for determining the placement angle value of the mobile terminal provided by the embodiment of the present invention.

Embodiments of the present invention provide methods, devices, and terminals for regulating the position of the mobile terminal and determining the placement angle value. The method for regulating the position of the mobile terminal in the present invention can be summarized as follows: after the rotating device establishes a communication connection with the mobile terminal, according to the received The rotation command of the mobile terminal controls the rotation unit to rotate to drive the mobile terminal to rotate simultaneously, and after receiving the optimal rotation angle value sent by the mobile terminal, controls the rotation unit to rotate the mobile terminal to the position corresponding to the optimal rotation angle value. Using this method, the automatic adjustment of the placement position of the mobile terminal is realized, thereby confirming the placement position when the mobile terminal receives the optimal satellite signal strength value, improving the quality of the satellite signal received by the mobile terminal, and further improving the GPS work of the mobile terminal. performance; at the same time, the method for determining the angle of placement of the mobile terminal in the present invention can be summarized as follows: after the mobile terminal determines to establish a communication connection with the rotating device and activates the GPS function, send a rotation command to the rotating device, so that the rotating device drives the mobile terminal to rotate, During the rotation process of the mobile terminal, monitor the satellite signal received by the mobile terminal based on the GPS antenna, and record the satellite signal strength value corresponding to the satellite signal, and finally determine the highest satellite signal strength value and the corresponding value according to the recorded satellite signal strength value. The optimal rotation angle value of , and send the optimal rotation angle value to the rotation device, so that the rotation device drives the mobile terminal to rotate to the position corresponding to the optimal rotation angle value. Using this method, the optimal rotation angle value for the mobile terminal to receive the highest satellite intensity value is determined, which provides accurate operational data for improving the quality of the mobile terminal receiving satellite signals, and further ensures the practicability of improving the mobile terminal's GPS performance.

Description of drawings

FIG. 1 is a schematic flowchart of a method for regulating the location of a mobile terminal provided by Embodiment 1 of the present invention;

FIG. 2 is a schematic flowchart of a method for adjusting and controlling the position of a mobile terminal provided by Embodiment 2 of the present invention;

FIG. 3 is a schematic flowchart of a method for regulating the position of a mobile terminal provided by Embodiment 3 of the present invention;

FIG. 4 is a schematic flowchart of a method for determining a placement angle value of a mobile terminal provided by Embodiment 4 of the present invention;

FIG. 5 is a structural block diagram of an apparatus for regulating the position of a mobile terminal provided by Embodiment 5 of the present invention;

Fig. 6 is a schematic structural diagram of a rotating device provided by Embodiment 6 of the present invention;

Fig. 7 is a structural block diagram of an apparatus for determining a placement angle value of a mobile terminal provided by an embodiment of the present invention.

Detailed ways

The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

Embodiment one

Figure 1 is a schematic flowchart of a method for regulating the position of a mobile terminal provided by Embodiment 1 of the present invention. This method is suitable for controlling the position adjustment of a mobile terminal and can be executed by a device for regulating the position of a mobile terminal, wherein the device can be controlled by software and and/or hardware implementation, and generally integrated in the rotary unit.

As shown in FIG. 1 , a method for regulating the position of a mobile terminal provided by Embodiment 1 of the present invention specifically includes the following operations:

Step S101 , after establishing a communication connection between the rotating device and the mobile terminal, receiving a rotation instruction sent by the mobile terminal, and controlling the rotation unit of the rotating device to rotate according to the rotation instruction so as to drive the mobile terminal to rotate simultaneously.

In this embodiment, the rotating device may specifically refer to a rotating device composed of a rotating unit and a controller provided in an embodiment of the present invention. Specifically, the rotating unit can place the mobile terminal and drive the mobile terminal to rotate; the controller is integrated with the device for regulating the position of the mobile terminal provided by the embodiment of the present invention, which can control the rotation of the rotating unit. The automatic adjustment of the position of the mobile terminal placed on it can be realized through the rotating device. In addition, the mobile terminal may specifically refer to electronic equipment such as a mobile phone and a tablet computer integrated with a GPS function.

In step S101, after the rotation device establishes a communication connection with the mobile terminal, it can receive the rotation command sent by the mobile terminal, and control the rotation of the rotation unit according to the rotation command, thereby driving the mobile terminal placed on it to rotate together without manual intervention. control, realizing the automatic rotation of the mobile terminal.

In this embodiment, based on the operation of rotating the mobile terminal driven by the rotating unit, the rotating unit can be controlled to drive the mobile terminal to rotate vertically, and the mobile terminal can be driven to rotate back and forth within the set rotation end time to ensure that the mobile terminal can completely record Received satellite signal strength values for different locations. It should be noted that the set rotation end time can be set based on the actual situation. Preferably, it can be set to 5 minutes, 10 minutes or 15 minutes. In addition, the process of controlling the rotation unit to drive the mobile terminal from rotation to stop is understandable In order to monitor from the start of rotation of the mobile terminal driven by the rotation unit, if the rotation time used reaches the set rotation end time, the rotation can be stopped.

It should be noted that before performing step S101, an operation of establishing a communication connection between the rotating device and the mobile terminal is also included. Further, establishing a communication connection between the rotating device and the mobile terminal includes:

When it is detected that the mobile terminal is placed on the rotating unit of the rotating device, establish a wireless communication connection with the mobile terminal based on Bluetooth or Wi-Fi; or establish a wired communication connection with the mobile terminal based on Universal Serial Bus.

In this embodiment, for the operation of controlling the automatic rotation of the mobile terminal, the precondition is that the mobile terminal is placed on the rotating unit of the rotating device, and a communication connection is established between the mobile terminal and the rotating device. Specifically, after detecting that the mobile terminal is placed on the rotating unit, a wireless communication connection can be established with the mobile terminal through Bluetooth or Wi-Fi. Therefore, it can be considered that the rotating device is also integrated with a Bluetooth device and/or a wireless routing device , to realize the wireless communication connection with the mobile terminal; or, after detecting that the mobile terminal is placed on the rotating unit, a wired communication connection can also be established with the mobile terminal through a Universal Serial Bus (USB). Therefore, it is also possible It is considered that the USB interface is integrated on the rotating device, and the wired communication connection with the mobile terminal is realized based on the data line.

Step S102. Receive the optimal rotation angle value sent by the mobile terminal, where the optimal rotation angle value is the rotation angle value corresponding to the highest satellite signal strength value recorded when the mobile terminal rotates based on the rotation unit.

In this embodiment, after the rotating unit is controlled to drive the mobile terminal to rotate based on step S101, the mobile terminal can receive satellite signals at different positions based on the GPS antenna, and can record the satellite signals received when the mobile terminal is at different rotational positions The corresponding satellite signal strength value; after that, after the rotating device stops rotating the mobile terminal, or the mobile terminal stops recording the satellite signal strength value, the mobile terminal can determine the highest satellite strength value based on the recorded satellite signal strength value , and at the same time, the rotation angle value corresponding to the highest satellite intensity value can be determined, and the rotation angle value can be sent to the rotation device as the optimal rotation angle value.

Therefore, in step S102, the specific operation is to receive the optimal rotation angle value sent by the mobile terminal.

Step S103, controlling the rotation unit to rotate according to the optimal rotation angle value, so that the mobile terminal rotates to a position corresponding to the optimal rotation angle value.

In this embodiment, after receiving the optimal rotation angle value, the rotation unit of the rotation device can be controlled to rotate according to the optimal rotation angle value, thereby driving the mobile terminal placed on it to rotate together, and finally can be a mobile terminal. The terminal rotates to the position corresponding to the optimal rotation angle, and then the rotation can be stopped. It should be noted that, in this embodiment, the received rotation command sent by the mobile terminal and the received optimal rotation angle value sent by the mobile terminal are both used to control the rotation unit to drive the mobile terminal to rotate, and it can be considered that the rotation command and the optimal rotation angle value may be included or independent of each other. Preferably, this embodiment considers that the rotation instruction and the optimal rotation angle value are mutually independent, that is, after receiving the optimal rotation angle value sent by the mobile terminal, the rotation unit can be controlled to drive the mobile terminal to directly rotate to the position corresponding to the optimal rotation angle value, so as to ensure that the mobile terminal can receive the highest satellite signal strength value.

In addition, it should be noted that the location of the mobile terminal can be understood as the location with the best received satellite signal strength value, but if the current location is not convenient for drivers to view the screen of the mobile terminal, the A fine-tuning of the location of the mobile terminal may be considered. The fine-tuning operation can be summarized as: after receiving the fine-tuning instruction, the rotating unit is controlled within the range of plus or minus 3°, and the mobile terminal is driven to realize the fine-tuning of the mobile terminal. At this time, the impact on the received satellite signal strength will not be great, but it can ensure that the driving personnel have a better viewing angle to view the screen of the mobile terminal.

Embodiment 1 of the present invention provides a method for controlling the position of a mobile terminal. After detecting that the rotating device establishes a communication connection with the mobile terminal, the rotating unit is controlled to rotate according to the received rotation command of the mobile terminal, thereby driving the mobile terminal to rotate simultaneously. And after receiving the optimal rotation angle value sent by the mobile terminal, the rotation unit is controlled to rotate the mobile terminal to a position corresponding to the optimal rotation angle value. Using this method, the automatic adjustment of the placement position of the mobile terminal is realized, thereby realizing the confirmation of the placement position of the mobile terminal receiving the optimal satellite signal strength value, thereby improving the quality of the satellite signal received by the mobile terminal, and improving the GPS of the mobile terminal at the same time. work performance.

Embodiment two

Fig. 2 is a schematic flowchart of a method for regulating the position of a mobile terminal provided by Embodiment 2 of the present invention. This Embodiment 2 is optimized on the basis of the above-mentioned embodiment. In this embodiment, the step "receiving the mobile terminal According to the rotation command sent, the rotation unit is controlled to rotate to drive the mobile terminal to rotate at the same time" is further optimized as: receiving the rotation command sent by the mobile terminal, controlling the placement of the mobile terminal within the range of the set elevation angle The rotating unit of the mobile terminal rotates vertically to drive the mobile terminal to rotate simultaneously.

Further, the step of "controlling the rotation unit to rotate according to the optimal rotation angle value, so that the mobile terminal rotates to a position corresponding to the optimal rotation angle value" is embodied as: according to the received The optimal rotation angle value sent by the mobile terminal controls the rotation unit on which the mobile terminal is placed to rotate; when the angle formed between the rear shell of the mobile terminal and the horizontal plane is the optimal placement angle value, the rotation unit is controlled to The unit stops spinning.

As shown in Figure 2, a method for regulating the position of a mobile terminal provided by Embodiment 2 of the present invention specifically includes the following operations:

Step S201, when it is detected that the mobile terminal is placed on the rotating unit of the rotating device, establish a wireless communication connection with the mobile terminal based on Bluetooth or Wi-Fi.

Exemplarily, in this embodiment, after the mobile terminal is placed on the rotating device, Bluetooth or Wi-Fi is used for wireless communication connection between the rotating device and the mobile terminal.

Step S202, receiving a rotation instruction sent by the mobile terminal, controlling the rotation unit on which the mobile terminal is placed to rotate vertically within a set elevation angle range, so as to drive the mobile terminal to rotate simultaneously.

In this embodiment, after receiving the rotation instruction of the mobile terminal, the rotation unit is controlled to drive the mobile terminal to rotate, further, it can be defined as controlling the rotation unit on which the mobile terminal is placed to rotate vertically within the range of the set elevation angle, and Drive the mobile terminal to rotate simultaneously.

Specifically, driving the rotation of the mobile terminal mainly enables the mobile terminal to receive satellite signals at different locations based on the GPS antenna. The difference in its location makes the receiving direction of the GPS antenna also different, which in turn can cause the strength value of the received satellite signal to be different. Generally, the GPS antenna is mainly integrated on the main board of the mobile terminal, and the main board is mostly located at the back of the mobile terminal. If the position of the mobile terminal is adjusted horizontally, the signal strength of the satellite signal received by the GPS antenna will not change significantly; therefore, this embodiment It is preferable to control the rotation unit to rotate vertically, and then drive the mobile terminal to rotate vertically, thereby better changing the receiving direction of the GPS antenna. Correspondingly, driving the mobile terminal to rotate vertically can be understood as driving the mobile terminal to rotate, so that the angle formed by the rear case of the mobile terminal and the horizontal plane changes with the rotation.

In addition, in the process of driving the mobile terminal to rotate vertically, an available elevation angle range will be set, which can be understood as the tilt range of the mobile terminal screen that can be viewed by the driving user. Therefore, it is only necessary to control the rotation unit to rotate vertically within the range of the set elevation angle.

Further, the set elevation angle range is: the angle formed by the rear casing of the mobile terminal and the horizontal plane is greater than 0° and less than or equal to 95°.

In this embodiment, the rotation unit is controlled to drive the mobile terminal to rotate within a set elevation angle range. The set elevation angle range is specifically that the angle formed by the rear shell of the mobile terminal and the horizontal plane is greater than 0° and less than or equal to 95°. Within the range, driving users can easily see the GPS-based positioning or navigation content on the screen. When driving the mobile terminal to rotate beyond the set elevation angle range, the satellite signal strength value monitored by the mobile terminal has no practical significance, because when the mobile terminal is in a position outside the range, the driving user cannot see the screen of the mobile terminal Based on the content on the website, driving positioning or navigation cannot be performed normally based on the GPS function.

Step S203, receiving the optimal rotation angle value sent by the mobile terminal.

In this embodiment, the optimum rotation angle value is the rotation angle value corresponding to the highest recorded satellite signal strength value when the mobile terminal rotates based on the rotation unit.

Step S204. According to the received optimal rotation angle value sent by the mobile terminal, control the rotation unit on which the mobile terminal is placed to rotate.

Step S205 , when the angle formed by the rear shell of the mobile terminal and the horizontal plane is the optimal placement angle value, control the rotating unit to stop rotating.

In this embodiment, step S204 and step S205 can be summarized as an operation of controlling the rotation of the mobile terminal based on the optimum rotation angle value. Specifically, firstly, according to the received optimal rotation angle value sent by the mobile terminal, the rotation unit is controlled to rotate to drive the mobile terminal to rotate; , the rotation of the rotation unit can be ended, and then the rotation of the mobile terminal can be stopped.

Embodiment 2 of the present invention provides a method for regulating the position of a mobile terminal. This embodiment further specifies the operation process of driving the mobile terminal to rotate, so that after receiving the rotation command sent by the mobile terminal, it controls the rotation unit based on the rotation command. Drive the mobile terminal to rotate within the range of the set elevation angle; at the same time, this embodiment also embodies the operation process of rotating the mobile terminal to the optimal position, so that after receiving the optimal rotation angle value sent by the mobile terminal, it controls the rotation The unit drives the mobile terminal to rotate, and stops the rotation when the angle between the mobile terminal and the horizontal plane is the optimal placement angle value. Using this method, the automatic adjustment of the placement position of the mobile terminal is better realized, and the placement position when the mobile terminal receives the optimal satellite signal strength value is confirmed, thereby ensuring the improvement of the quality of the satellite signal received by the mobile terminal, and at the same time ensuring the mobile terminal's Improvement of GPS working performance.

Embodiment Three

Fig. 3 is a schematic flowchart of a method for regulating the position of a mobile terminal provided by Embodiment 3 of the present invention. Embodiment 3 is based on the above-mentioned embodiment. In this embodiment, after a communication connection is established between the rotating device and the mobile terminal, And before receiving the rotation instruction sent by the mobile terminal, the optimization also includes: obtaining the terminal model of the mobile terminal; determining the initial position of the mobile terminal based on the terminal model, and controlling the rotation unit to rotate, so as to Make the mobile terminal at the initial position; acquire the satellite signal strength value received when the mobile terminal is at the initial position; if the satellite signal strength value is lower than the set signal strength threshold, trigger the mobile terminal to start determination Functional application to place angle values.

At the same time, after controlling the rotation unit to rotate according to the optimal rotation angle value so that the mobile terminal rotates to a position corresponding to the optimal rotation angle value, the optimization further includes: voice prompting the The satellite signal strength value corresponding to the current location of the mobile terminal is optimal.

As shown in FIG. 3, a method for regulating the position of a mobile terminal provided by Embodiment 3 of the present invention specifically includes the following operations:

Step S301, when it is detected that the mobile terminal is placed on the rotating unit of the rotating device, establish a wired communication connection with the mobile terminal based on USB.

Exemplarily, in this embodiment, after the mobile terminal is placed on the rotating device, USB is used to connect the rotating device to the mobile terminal through wired communication.

Step S302, acquiring the terminal model of the mobile terminal.

In this embodiment, after the rotating device establishes a communication connection with the mobile terminal, the terminal model of the mobile terminal can be obtained. The terminal model can be understood as the device model of the mobile terminal. For example, if the model of one of the mobile phones in the OPPO mobile phone is OPPO R7s, the OPPO R7s can be understood as the device model of the mobile phone. If the mobile phone is placed on the rotating unit of the rotating device and a communication connection is established with the rotating device, the mobile phone model of the mobile phone can be obtained.

Step S303. Determine the initial position of the mobile terminal based on the terminal model, and control the rotating unit to rotate so that the mobile terminal is at the initial position.

In this embodiment, based on mobile terminals of different terminal models, the rotating device can determine a corresponding default initial position for the mobile terminal, and the initial position can be understood as a position where the mobile terminal can better receive satellite signals. If the current position of the mobile terminal is not the determined initial position, firstly control the rotation unit to rotate, and drive the mobile terminal to rotate to the corresponding initial position.

Step S304, acquiring a satellite signal strength value received by the mobile terminal when it is in the initial position.

In this embodiment, when the mobile terminal is at the corresponding initial position, the mobile terminal may be triggered to determine the strength value of the satellite signal received by the GPS antenna based on the current initial position. After the mobile terminal determines the satellite signal strength value corresponding to the current initial position, the rotating device can acquire the satellite signal strength value.

Step S305, if the satellite signal strength value is lower than the set signal strength threshold, trigger the mobile terminal to start the function application of determining the placement angle value.

In this embodiment, the acquired satellite signal strength value is compared with the set signal strength threshold for determination. Specifically, it can be understood that if the acquired satellite signal strength value reaches or is higher than the set signal strength threshold, the position of the mobile terminal can be kept unchanged, and GPS navigation or positioning can be carried out at this position; if the acquired satellite If the signal strength value is lower than the set signal strength threshold, the mobile terminal needs to be triggered to start the function application for determining the placement angle value.

The functional application for determining the placement angle value can be specifically understood as an application operation performed by the device for determining the placement angle value integrated in the mobile terminal provided in the embodiment of the present invention. The set signal strength threshold can be set based on actual conditions, preferably, the set signal strength threshold is -166DBM.

In this embodiment, after the mobile terminal is triggered to start the function application for determining the placement angle value, the following steps may be performed.

Step S306 , receiving the rotation command sent by the mobile terminal, controlling the rotation unit on which the mobile terminal is placed to rotate vertically within the range of the set elevation angle, so as to drive the mobile terminal to rotate simultaneously.

Step S307, receiving the optimal rotation angle value sent by the mobile terminal.

Step S308 , controlling the rotation unit to rotate according to the optimal rotation angle value, so that the mobile terminal rotates to a position corresponding to the optimal rotation angle value.

In this embodiment, for the specific operations of steps S306 to S308, reference may be made to the relevant descriptions in Embodiment 1 or Embodiment 2 above, and will not be described in detail here.

Step S309, voice prompting that the satellite signal strength value corresponding to the current location of the mobile terminal is the best.

In this embodiment, when the rotation unit of the rotation device is controlled to rotate vertically to drive the mobile terminal to rotate, and based on the received optimal rotation angle value, the rotation of the mobile terminal is stopped, so that the mobile terminal is at a position corresponding to the optimal rotation angle value Finally, a voice prompt can be given to inform the driving user that the current location of the mobile terminal can ensure the best received satellite signal strength value, thereby ensuring the best GPS performance of the mobile terminal at the current location.

Specifically, the content of the voice prompt can be summarized as: the satellite signal strength value corresponding to the current location of the mobile terminal is the best.

In the method for controlling the position of a mobile terminal provided by Embodiment 3 of the present invention, before performing the operation of driving the mobile terminal to rotate, the determination operation of whether to start and determine the placement angle value is performed, and at the same time, the operation of rotating the mobile terminal to the optimal position is carried out After that, a voice prompt operation was also performed. Using this method, the operation steps of automatically adjusting the rotation position of the mobile terminal are further improved, so as to better confirm the placement position of the mobile terminal when receiving the optimal satellite signal strength value, thereby ensuring the improvement of the quality of the satellite signal received by the mobile terminal, and at the same time ensuring Improvement of the GPS operation performance of the mobile terminal.

Embodiment Four

Fig. 4 is a schematic flowchart of a method for determining the placement angle value of a mobile terminal provided by Embodiment 4 of the present invention. The terminal places the means for executing the angle value. The device can be implemented by software and/or hardware, and is generally integrated in a mobile terminal.

As shown in Figure 4, a method for determining the placement angle value of a mobile terminal provided by Embodiment 1 of the present invention specifically includes the following operations:

The embodiment of the present invention is mainly the operation process of the method for determining the placement angle value of the mobile terminal after the rotation device triggers the mobile terminal to start the application of the function of determining the placement angle value. Based on this method, the optimal rotation angle value required by the rotation device can be determined.

Step S401 , after the mobile terminal establishes a communication connection with the rotating device and turns on the GPS, send a rotation command to the rotating device, so that the rotating device drives the mobile terminal to rotate.

In this embodiment, when the mobile terminal establishes a communication connection with the rotating device and turns on the GPS, it needs to send a rotation command to the rotating device, so that the rotating device can control the rotating unit to rotate, thereby driving the mobile terminal to rotate.

Specifically, the operation of establishing a communication connection between the mobile terminal and the rotating device can be summarized as: after the mobile terminal is placed on the rotating unit of the rotating device, establish a wireless communication connection with the rotating device based on Bluetooth or Wi-Fi; or, when the mobile terminal After the terminal is placed on the rotating unit of the rotating device, a wireless communication connection is established with the rotating device based on USB. The GPS of the mobile terminal can be specifically understood as a system that uses GPS positioning satellites to perform real-time positioning and navigation around the world. Therefore, it is necessary to ensure that the GPS function is turned on. In addition, after being triggered by the function of the rotating device, it will first send a rotation command to the rotating device to ensure the normal operation of the subsequent operations.

Step S402, when the mobile terminal rotates based on the rotating device, monitor the satellite signal received by the mobile terminal based on the GPS antenna, and record the satellite signal strength value corresponding to the satellite signal.

In this embodiment, the mobile terminal is rotated based on the rotating device, which can be understood as the mobile terminal is in different positions based on the rotating unit. Specifically, it can be understood that when the rotating device drives the mobile terminal to rotate within the set elevation angle range, it can monitor the satellite signals received by the GPS antenna at different positions; and it can also record the mobile terminal at different rotation angles. The satellite signal strength value corresponding to the satellite signal. It should be noted that the set elevation angle range is not fixed, and it is a preferred range greater than 0° and less than or equal to 95°, which can be set by the user according to actual conditions.

Further, while recording the satellite signal strength corresponding to the satellite signal, it also includes:

The indicator light of the intelligent mobile terminal is controlled to display different colors based on the different satellite signal strength values.

In this embodiment, during the process of recording different satellite signal strength values, based on the method provided in this embodiment, the indicator light of the mobile terminal can also be controlled to perform a prompt operation. Generally, if the mobile terminal is at different rotation angles and the satellite signal strength values are different at this time, the indicator lights will display different colors. It can be considered that a corresponding range of satellite signal strength values will be set in advance for a display color of the indicator light. Exemplarily, when the indicator light is set to red, the corresponding satellite signal strength value range can be less than -166DBM, indicating that the received satellite signal is weak at this time, and setting the indicator light to yellow display can be equal to -166DBM, Or set the indicator light to green to show that the corresponding range is greater than -166DBM, indicating that the received satellite signal is stronger at this time. It should be noted that the color change of the indicator light can also be continuous, and the change from red to green can be regarded as the change of the satellite signal strength from weak to strong.

Step S403, based on the satellite signal strength value, send the rotation angle value of the mobile terminal corresponding to the highest satellite signal strength value as the optimal rotation angle value to the rotation device, so that the rotation device drives the mobile terminal The terminal rotates to a position corresponding to the optimal rotation angle value.

In this embodiment, when the rotating device drives the mobile terminal to rotate within the set elevation angle range, after recording the satellite strength values at different positions of the mobile terminal, the highest satellite signal strength value can be determined based on the recorded satellite signal strength values, which The operation process can be summarized as follows: sort the satellite signal strength values from high to low based on the corresponding satellite signal strength values when the mobile terminal is at different rotation angles; determine the highest satellite strength value and the corresponding rotation angle of the mobile terminal value.

After determining the rotation angle value corresponding to the highest satellite signal strength value, the rotation angle value can be sent to the rotation device as the optimal rotation angle value, so that the rotation device controls the rotation based on the received optimal rotation angle value The unit rotates and drives the mobile terminal to rotate to a position corresponding to the optimal rotation angle value.

Embodiment 4 of the present invention provides a method for determining the placement angle of a mobile terminal. After the mobile terminal determines to establish a communication connection with the rotating device and turns on GPS, it sends a rotation command to the rotating device so that the rotating device drives the mobile terminal to rotate. During the rotation process of the terminal, monitor the satellite signal received by the mobile terminal based on the GPS antenna, and record the satellite signal strength value corresponding to the satellite signal, and finally determine the highest satellite signal strength value and the corresponding maximum value based on the recorded satellite signal strength value. optimal rotation angle value, and send the optimal rotation angle value to the rotation device, so that the rotation device drives the mobile terminal to rotate to a position corresponding to the optimal rotation angle value. Using this method, the optimal rotation angle value when the mobile terminal receives the highest satellite intensity value is determined, which provides accurate operation data for improving the quality of the mobile terminal receiving satellite signals, and further ensures the practicability of improving the GPS working performance of the mobile terminal .

Embodiment five

FIG. 5 is a structural block diagram of an apparatus for regulating the position of a mobile terminal provided by Embodiment 5 of the present invention. The device can be realized by software and/or hardware and is generally integrated in the rotating device. This embodiment is suitable for controlling the position adjustment of the mobile terminal. As shown in FIG. 5 , the specific structure of the device is as follows: a first rotation control module 51 , a data receiving module 52 and a second rotation control module 53 . in,

The first rotation control module 51 is configured to receive a rotation instruction sent by the mobile terminal after the rotation device establishes a communication connection with the mobile terminal, and control the rotation unit of the rotation device to rotate according to the rotation instruction to drive the mobile terminal at the same time rotate;

The data receiving module 52 is configured to receive the optimal rotation angle value sent by the mobile terminal, the optimal rotation angle value is corresponding to the highest satellite signal strength value recorded when the mobile terminal rotates based on the rotation unit rotation angle value;

The second rotation control module 53 is configured to control the rotation unit to rotate according to the optimal rotation angle value, so that the mobile terminal rotates to a position corresponding to the optimal rotation angle value.

Further, the device for controlling the position of the mobile terminal further includes the following structural modules: a communication connection establishment module 50 , a prompt module 54 , and an application trigger module 55 . in,

The communication connection establishment module 50 is used to establish a wireless communication connection with the mobile terminal based on Bluetooth or Wi-Fi when it is detected that the mobile terminal is placed on the rotating unit of the rotating device; or establish a wireless communication connection with the mobile terminal based on Universal Serial Bus. The mobile terminal establishes a wired communication connection.

The prompting module 54 is used for voice prompting that the satellite signal strength value corresponding to the current position of the mobile terminal is the best.

The application triggering module 55 is configured to obtain the terminal model of the mobile terminal after the rotating device establishes a communication connection with the mobile terminal and before receiving the rotation instruction sent by the mobile terminal; determine the initial value of the mobile terminal based on the terminal model position, and control the rotation unit to rotate so that the mobile terminal is at the initial position; obtain the satellite signal strength value received when the mobile terminal is at the initial position; if the satellite signal strength value is lower than Setting the signal strength threshold triggers the mobile terminal to start the function application for determining the placement angle value.

In this embodiment, the device first detects whether the mobile terminal is placed on the rotating unit through the communication connection establishment module 50. When the mobile terminal is placed on the rotating unit, a communication connection is established with the mobile terminal, generally based on Bluetooth or Wi-Fi Establish a wireless communication connection with the mobile terminal; or establish a wired communication connection with the mobile terminal based on the Universal Serial Bus; after that, it is also necessary to use the trigger module 55 to determine whether to trigger the start of the functional application for determining the placement angle value, After reaching the functional application starting condition, after receiving the rotation instruction sent by the mobile terminal, the first rotation control module 51 controls the rotation unit to drive the mobile terminal to rotate; Rotation angle value; finally, the second rotation control module 53 controls the rotation unit to rotate according to the received optimal rotation angle value, so that the mobile terminal rotates to the position corresponding to the optimal rotation angle value, and prompts Module 54 voice prompts that the satellite signal strength value corresponding to the current location of the mobile terminal is the best.

Further, the first rotation control module 51 is specifically used for:

After the rotating device establishes a communication connection with the mobile terminal, it receives the rotation command sent by the mobile terminal, and controls the rotating unit on which the mobile terminal is placed to rotate vertically within the range of the set elevation angle, so as to drive the mobile terminal to rotate simultaneously.

Further, the set elevation angle range is: the angle formed by the rear casing of the mobile terminal and the horizontal plane is greater than 0° and less than or equal to 95°.

On the basis of the above embodiments, the second rotation control module 52 is specifically used for:

According to the received optimal rotation angle value sent by the mobile terminal, control the rotation unit on which the mobile terminal is placed to rotate; when the angle formed by the back shell of the mobile terminal and the horizontal plane is the optimal placement angle value , controlling the rotating unit to stop rotating.

Embodiment 5 of the present invention provides a device for regulating the position of a mobile terminal. After establishing a communication connection between the rotating device and the mobile terminal through the first rotation control module, the rotating unit is controlled to rotate according to the received rotation command of the mobile terminal, thereby driving the movement. The terminal rotates at the same time, and receives the optimal rotation angle value sent by the mobile terminal through the data receiving module, and finally controls the rotation unit to rotate the mobile terminal after receiving the optimal rotation angle value sent by the mobile terminal through the second rotation control module to the position corresponding to the optimal rotation angle value. By using this device, the automatic adjustment of the placement position of the mobile terminal is better realized, and the placement position when the mobile terminal receives the optimal satellite signal strength value is confirmed, thereby ensuring the improvement of the quality of the satellite signal received by the mobile terminal, and at the same time ensuring that the mobile terminal Improved performance of GPS work.

Further, Embodiment 5 of the present invention also provides a rotating device, as shown in FIG. 6 , the rotating device includes: a rotating unit 61 and a controller 62, wherein:

The rotating unit 61 is used to place the mobile terminal and drive the rotation of the mobile terminal;

The controller 62 integrates the device for regulating the position of the mobile terminal provided by the embodiment of the present invention.

In this embodiment, the rotating device can be fixed on the platform of the car, and can be used by the driver to place the mobile terminal integrated with GPS function, so that the mobile terminal can receive satellite signals, and the driver can check the positioning or navigation information.

Specifically, the rotating unit 61 of the rotating device may be a rotating bracket including a base 611, a rotating base 612, and a bracket 613. A mobile terminal may be placed on the bracket 613 of the rotating unit 61 and driven by the rotating base 612 Rotation of the mobile terminal; the controller 62 of the rotating device is fixed inside the base 611 of the rotating unit 61, and the controller 62 integrates the device for regulating the position of the mobile terminal provided by the embodiment of the present invention, which can be used to control The rotation of the rotation base 612 of the rotation unit drives the automatic rotation of the mobile terminal.

A rotating device provided in Embodiment 5 of the present invention includes a rotating unit and a controller integrated with the device for regulating the position of the mobile terminal provided in the embodiment of the present invention. Through the rotating device based on the communication connection established with the mobile terminal, the The automatic regulation of the mobile terminal enables the mobile terminal to be in the best position for receiving satellite signals, improves the quality of the mobile terminal receiving satellite signals, and then improves the GPS working performance of the mobile terminal.

Embodiment six

Figure 7 is a structural block diagram of a device for determining the placement angle of a mobile terminal provided by an embodiment of the present invention. The device can be implemented by software and/or hardware, and is generally integrated into a mobile terminal, and is suitable for determining the placement angle of a mobile terminal. . As shown in FIG. 7 , the specific structure of the device is as follows: an instruction sending module 71 , a signal monitoring and recording module 72 and a data sending module 73 . in,

The instruction sending module 71 is configured to send a rotation instruction to the rotation device after the mobile terminal establishes a communication connection with the rotation device and turns on the GPS, so that the rotation device drives the mobile terminal to rotate.

The signal monitoring and recording module 72 is configured to monitor the satellite signal received by the mobile terminal based on the GPS antenna when the mobile terminal rotates based on the rotating device, and record the satellite signal strength value corresponding to the satellite signal.

The data sending module 73 is configured to send the rotation angle value corresponding to the highest satellite signal strength value as the optimal rotation angle value to the rotating device based on the satellite signal strength value, so that the rotating device drives the mobile terminal Rotate to the position corresponding to the optimal rotation angle value.

In this embodiment, the device first sends a rotation command to the rotation device through the command sending module 71 after the mobile terminal establishes a communication connection with the rotation device and the GPS is turned on, so that the rotation device drives the rotation of the mobile terminal; then, through signal monitoring and The recording module 72 monitors the satellite signal received by the mobile terminal based on the GPS antenna when the mobile terminal rotates based on the rotating device, and records the satellite signal strength value corresponding to the satellite signal; finally, the data sending module 73 will correspond to the highest satellite signal strength value The rotation angle value is sent to the rotation device as the optimal rotation angle value, so that the rotation device drives the mobile terminal to rotate to a position corresponding to the optimal rotation angle value.

On the basis of the foregoing embodiments, the signal monitoring and recording module 72 can also be used for:

While recording the satellite signal strength corresponding to the satellite signal, the indicator light of the smart mobile terminal is controlled to display different colors based on the difference in the satellite signal strength value.

Embodiment 6 of the present invention provides a device for determining the placement angle of a mobile terminal. First, the mobile terminal sends a rotation command to the rotating device after the mobile terminal determines to establish a communication connection with the rotating device and turns on GPS through the command sending module, so that the rotating device moves The terminal rotates, and then monitors the satellite signal received by the mobile terminal based on the GPS antenna during the rotation process of the mobile terminal through the signal monitoring and recording module, and records the satellite signal strength value corresponding to the satellite signal, and finally passes the data sending module according to the recorded satellite signal. Signal strength value, determine the highest satellite signal strength value and the corresponding optimal rotation angle value, and send the optimal rotation angle value to the rotation device, so that the rotation device drives the mobile terminal to rotate to the position corresponding to the optimal rotation angle value . Using this method, the optimal rotation angle value for the mobile terminal to receive the highest satellite intensity value is determined, which provides accurate operating data for improving the quality of the mobile terminal receiving satellite signals, and further ensures the practicability of improving the mobile terminal's GPS performance.

Furthermore, Embodiment 6 of the present invention also provides a mobile terminal, which integrates the device for determining the placement angle value of the mobile terminal provided by the embodiment of the present invention.

In this embodiment, the mobile terminal provided by the embodiment of the present invention mainly integrates the device for determining the angle value of the mobile terminal provided in the above embodiment, and the mobile terminal, after establishing a communication connection with the rotating device, determines the GPS After it is turned on, the satellite signal strength values when the mobile terminal is in different positions can be obtained and recorded according to the rotation of the mobile terminal, and the corresponding optimal rotation angle value when the satellite signal strength value is the highest can be determined, and the optimal rotation angle value It is provided to the rotation device so that it controls the mobile terminal to adjust to the position corresponding to the optimal rotation angle value. Therefore, accurate operation data is provided for improving the quality of satellite signals received by the mobile terminal, and the practicability of improving the GPS working performance of the mobile terminal is further ensured.

Note that the above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the appended claims.

Claims (14)

1. A method for regulating and controlling the position of a mobile terminal is characterized by comprising the following steps:

after the rotating device is in communication connection with a mobile terminal, acquiring the terminal model of the mobile terminal; determining an initial position of the mobile terminal based on the terminal model, and controlling a rotating unit of the rotating device to rotate so that the mobile terminal is at the initial position; acquiring a satellite signal strength value received when the mobile terminal is at the initial position; if the satellite signal strength value is lower than a set signal strength threshold value, triggering the mobile terminal to start a functional application for determining a placement angle value;

receiving a rotation instruction sent by the mobile terminal, and controlling the rotation unit to vertically rotate within a set elevation angle range within a set rotation ending time according to the rotation instruction so as to drive the mobile terminal to rotate simultaneously; wherein the set elevation angle range is: the angle formed by the rear shell of the mobile terminal and the horizontal plane is more than 0 degree and less than or equal to 95 degrees;

receiving an optimal rotation angle value sent by the mobile terminal, wherein the optimal rotation angle value is a rotation angle value corresponding to the highest satellite signal strength value recorded when the mobile terminal rotates based on the rotation unit;

controlling the rotation unit to rotate according to the optimal rotation angle value so as to enable the mobile terminal to rotate to a position corresponding to the optimal rotation angle value; and after a fine adjustment instruction sent by the mobile terminal is received, controlling the rotating unit to rotate within a range of plus and minus 3 degrees according to the fine adjustment instruction so as to drive the mobile terminal to perform fine adjustment.

2. The method of claim 1, wherein establishing a communication connection between the rotating device and the mobile terminal comprises:

when the mobile terminal is detected to be placed on a rotating unit of the rotating device, establishing wireless communication connection with the mobile terminal based on Bluetooth or Wi-Fi; or establishing a wired communication connection with the mobile terminal based on a universal serial bus.

3. The method according to claim 1, wherein the controlling the rotation unit to rotate according to the optimal rotation angle value to rotate the mobile terminal to a position corresponding to the optimal rotation angle value specifically comprises:

controlling a rotating unit provided with the mobile terminal to rotate according to the received optimal rotating angle value sent by the mobile terminal;

and when the angle formed by the rear shell of the mobile terminal and the horizontal plane is the optimal rotation angle value, controlling the rotation unit to stop rotating.

4. The method according to claim 3, wherein after the controlling the rotation unit to rotate according to the optimal rotation angle value to rotate the mobile terminal to a position corresponding to the optimal rotation angle value, the method further comprises:

and prompting the current position of the mobile terminal to have the optimal satellite signal strength value through voice.

5. A method for determining a mobile terminal placement angle value, comprising:

after a mobile terminal establishes communication connection with a rotating device and a GPS is started, sending a terminal model to the rotating device; when the mobile terminal rotates to an initial position corresponding to the terminal model based on a rotating unit of the rotating device, monitoring a satellite signal strength value received by the mobile terminal based on a GPS antenna; if the satellite signal strength value is lower than a set signal strength threshold value, sending a rotation command to the rotating device so that a rotating unit of the rotating device drives the mobile terminal to vertically rotate within a set elevation angle range within a set rotation end time; wherein the set elevation angle range is: the angle formed by the rear shell of the mobile terminal and the horizontal plane is more than 0 degree and less than or equal to 95 degrees;

when the mobile terminal rotates based on the rotating unit of the rotating device, monitoring satellite signals received by the mobile terminal based on a GPS antenna, and recording satellite signal strength values corresponding to the satellite signals;

based on the satellite signal strength value, sending a rotation angle value of the mobile terminal corresponding to the highest satellite signal strength value as an optimal rotation angle value to the rotating device, so that a rotating unit of the rotating device drives the mobile terminal to rotate to a position corresponding to the optimal rotation angle value; and sending a fine adjustment instruction to the rotating device so as to enable a rotating unit of the rotating device to rotate within a range of plus and minus 3 degrees, so as to drive the mobile terminal to perform fine adjustment.

6. The method of claim 5, wherein the recording of the satellite signal strength of the satellite signal further comprises:

and controlling an indicator lamp of the mobile terminal to display different colors based on the difference of the satellite signal strength values.

7. An apparatus for regulating and controlling a position of a mobile terminal, comprising:

the application triggering module is used for acquiring the terminal model of the mobile terminal after the rotary device is in communication connection with the mobile terminal; determining an initial position of the mobile terminal based on the terminal model, and controlling a rotating unit of the rotating device to rotate so that the mobile terminal is at the initial position; acquiring a satellite signal strength value received when the mobile terminal is at the initial position; if the satellite signal strength value is lower than a set signal strength threshold value, triggering the mobile terminal to start a functional application for determining a placement angle value;

the first rotation control module is used for receiving a rotation instruction sent by the mobile terminal and controlling a rotation unit of the rotation device to vertically rotate within a set elevation angle range within a set rotation finishing time according to the rotation instruction so as to drive the mobile terminal to simultaneously rotate; wherein the set elevation angle range is: the angle formed by the rear shell of the mobile terminal and the horizontal plane is more than 0 degree and less than or equal to 95 degrees;

the data receiving module is used for receiving an optimal rotation angle value sent by the mobile terminal, wherein the optimal rotation angle value is a rotation angle value corresponding to the highest satellite signal strength value recorded when the mobile terminal rotates based on the rotating unit;

the second rotation control module is used for controlling the rotation unit to rotate according to the optimal rotation angle value so as to enable the mobile terminal to rotate to a position corresponding to the optimal rotation angle value; and after a fine adjustment instruction sent by the mobile terminal is received, controlling the rotating unit to rotate within a range of plus and minus 3 degrees according to the fine adjustment instruction so as to drive the mobile terminal to perform fine adjustment.

8. The apparatus of claim 7, further comprising:

the communication connection establishing module is used for establishing wireless communication connection with the mobile terminal based on Bluetooth or Wi-Fi when the mobile terminal is detected to be placed on the rotating unit of the rotating device; or establishing a wired communication connection with the mobile terminal based on a universal serial bus.

9. The apparatus of claim 7, wherein the second rotation control module is specifically configured to:

controlling a rotating unit provided with the mobile terminal to rotate according to the received optimal rotating angle value sent by the mobile terminal;

and when the angle formed by the rear shell of the mobile terminal and the horizontal plane is the optimal rotation angle value, controlling the rotation unit to stop rotating.

10. The apparatus of claim 9, further comprising:

and the prompting module is used for prompting the satellite signal strength value corresponding to the current position of the mobile terminal to be optimal through voice.

11. An apparatus for determining a mobile terminal placement angle value, comprising:

the instruction sending module is used for sending the model of the terminal to the rotating device after the mobile terminal establishes communication connection with the rotating device and the GPS is started; when the mobile terminal rotates to an initial position corresponding to the terminal model based on a rotating unit of the rotating device, monitoring a satellite signal strength value received by the mobile terminal based on a GPS antenna; if the satellite signal strength value is lower than a set signal strength threshold value, sending a rotation command to the rotating device so that a rotating unit of the rotating device drives the mobile terminal to vertically rotate within a set elevation angle range within a set rotation end time; wherein the set elevation angle range is: the angle formed by the rear shell of the mobile terminal and the horizontal plane is more than 0 degree and less than or equal to 95 degrees;

the signal monitoring and recording module is used for monitoring satellite signals received by the mobile terminal based on a GPS antenna and recording satellite signal strength values corresponding to the satellite signals when the mobile terminal rotates based on the rotating unit of the rotating device;

the data sending module is used for sending the rotation angle value of the mobile terminal corresponding to the highest satellite signal strength value to the rotating device as an optimal rotation angle value based on the satellite signal strength value, so that a rotating unit of the rotating device drives the mobile terminal to rotate to a position corresponding to the optimal rotation angle value; and sending a fine adjustment instruction to the rotating device so as to enable a rotating unit of the rotating device to rotate within a range of plus and minus 3 degrees, so as to drive the mobile terminal to perform fine adjustment.

12. The apparatus of claim 11, wherein the signal monitoring and recording module is further configured to:

and controlling an indicator lamp of the mobile terminal to display different colors based on the difference of the satellite signal strength values while recording the satellite signal strength corresponding to the satellite signal.

13. A rotary device, comprising: a rotation unit and a controller, wherein:

the rotating unit is used for placing the mobile terminal and driving the mobile terminal to rotate;

the controller is integrated with the device for regulating and controlling the position of the mobile terminal as claimed in any one of claims 7 to 10.

14. A mobile terminal characterized by comprising the means for determining a mobile terminal placement angle value of claim 11 or 12.