CN112413366A

CN112413366A - Self-adaptive fixing device of electronic equipment

Info

Publication number: CN112413366A
Application number: CN201910773809.0A
Authority: CN
Inventors: 杨俊�
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2021-02-26
Anticipated expiration: 2039-08-21
Also published as: CN112413366B

Abstract

The embodiment of the application discloses electronic equipment's self-adaptation fixing device includes: a base; a bracket connected with the base; the clamping seat is connected with the bracket and used for fixing the electronic equipment; the base is connected with the support through the rotating part, and/or the support is connected with the clamping seat through the rotating part; the control part, the control part include the controller and with the inertial sensor that the controller electricity is connected, inertial sensor is used for acquireing outside vibration data, the controller with the rotation portion electricity is connected, the controller is according to inertial sensor's vibration data feedback, control the rotation portion drives the grip slipper rotates in order to carry out negative feedback compensation. The self-adaptive fixing device of the electronic equipment reduces shaking of the electronic equipment caused by external vibration and improves user experience.

Description

Self-adaptive fixing device of electronic equipment

Technical Field

The present disclosure relates to an apparatus for stabilizing an electronic device in a dynamic environment, and more particularly, to an adaptive fixing apparatus for an electronic device.

Background

Related art has realized the on-vehicle fixing device of a smart mobile phone, and this fixing device passes through ball pivot formula or multiaxis formula adjustment mechanism, realizes carrying out the regulation of different angles to the smart mobile phone of fixing on-vehicle fixing device. Because the vibration of automobile body can drive the smart mobile phone shake, the user can not see the smart mobile phone screen clearly when using, experiences relatively poorly.

Disclosure of Invention

In view of this, it is desirable to provide an adaptive fixing device for an electronic device, so as to solve the problem of instability of the electronic device caused by vibration when the electronic device is used in a dynamic environment.

In order to achieve the above purpose, the technical solution of the embodiment of the present application is implemented as follows:

an adaptive fixture for an electronic device, comprising:

a base;

a bracket connected with the base;

the clamping seat is connected with the bracket and used for fixing the electronic equipment;

the base is connected with the support through the rotating part, and/or the support is connected with the clamping seat through the rotating part;

the control part, the control part include the controller and with the inertial sensor that the controller electricity is connected, inertial sensor is used for acquireing outside vibration data, the controller with the rotation portion electricity is connected, the controller is according to inertial sensor's vibration data feedback, control the rotation portion drives the grip slipper rotates in order to carry out negative feedback compensation.

Further, in the above solution, the rotating portion includes a first rotating portion, a second rotating portion and a third rotating portion that are electrically connected to the controller, respectively; the controller controls the first rotating part, the second rotating part and the third rotating part to drive the clamping seat to rotate;

the first rotating part is connected with the base, the second rotating part is connected with the first rotating part and the support, and the third rotating part is connected with the support and the clamping seat; the first rotating part can enable the clamping seat to realize pitching motion, the second rotating part can enable the clamping seat to realize course motion, and the third rotating part can enable the clamping seat to realize rolling motion; or the like, or, alternatively,

the first rotating part is connected with the base and the support, the second rotating part is connected with the support and the third rotating part, and the third rotating part is connected with the clamping seat; the first rotating part can enable the clamping seat to realize course motion, the second rotating part can enable the clamping seat to realize pitching motion, and the third rotating part can enable the clamping seat to realize rolling motion; or the like, or, alternatively,

the first rotating part is connected with the bracket, the second rotating part is connected with the first rotating part and the third rotating part, and the third rotating part is connected with the clamping seat; the first rotating part can enable the clamping seat to realize pitching motion, the second rotating part can enable the clamping seat to realize course motion, and the third rotating part can enable the clamping seat to realize rolling motion.

Further, in the above scheme, the self-adaptive fixing device further includes a wireless charging coil disposed on the clamping seat, and/or a charging interface disposed on the base, the support, or the clamping seat.

Further, in the above scheme, the adaptive fixing device further includes a fan, and the fan is disposed on the holder, the bracket, or the base; and/or the presence of a gas in the gas,

the control part further comprises a camera electrically connected with the controller, the camera is configured to detect the orientation of the face, and the controller controls the rotation of the clamping seat according to a feedback signal of the camera so as to realize that the clamping seat automatically follows the face.

Further, in the above scheme, the holder includes: the tray is connected with the bracket; and the clamping part is in telescopic connection with the tray so as to clamp the electronic equipment.

Further, in the above solution, the control portion further includes an inductor disposed on the tray, the inductor is electrically connected to the controller, and the clamping portion is configured to be electrically connected to the controller;

when the sensor detects that the electronic equipment is within a first preset distance from the tray, the controller controls the clamping part to automatically unfold; when the inductor detects that the electronic equipment is within a second preset distance from the tray, the controller controls the clamping part to clamp the electronic equipment; wherein the second preset distance is smaller than the first preset distance.

Further, in the above solution, the clamping portion includes a first clamping portion and a second clamping portion, and the first clamping portion and the second clamping portion are configured to clamp the electronic device in different directions.

Further, in the above scheme, the adaptive fixing device further includes a battery, and the battery is disposed on the base, the bracket, or the holder; and/or the presence of a gas in the gas,

the self-adaptive fixing device further comprises a power interface, and the power interface is arranged on the base, the support or the clamping seat.

Further, in the above aspect, the adaptive fixing device further includes an operation portion electrically connected to the controller.

Further, in the above scheme, the base includes a base body and a connecting portion disposed on the base body, and the bracket is connected to the base body.

The utility model provides an electronic equipment's self-adaptation fixing device, which comprises a base, a support, the grip slipper, rotation portion and control division, the control division includes controller and inertial sensor, through adopting inertial sensor, utilize inertial sensor to respond to outside vibration, feed back vibration data to the controller, the controller rotates according to feedback data control rotation portion, rotation portion drives the grip slipper and rotates to the direction opposite with the vibration, in order to carry out negative feedback compensation, the shake influence that electronic equipment produced because of the vibration of outside dynamic environment has been reduced, use comfort has been promoted, user experience has been improved.

Drawings

Fig. 1 is a schematic structural diagram of an adaptive fixing device of an electronic device according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective; and

fig. 3 is a control diagram of an adaptive fixing apparatus of an electronic device according to an embodiment of the present disclosure.

Description of reference numerals:

an adaptive fixation device 100;

a base 10; a base body 11; a connecting portion 12;

a support 20;

a holder 30; a tray 31; a bracket 311; a support surface 312; a clamping portion 32; the first clamping portion 321; a second clamping portion 322; a connecting rod 33;

a rotating part 40; a first rotating section 41; the second rotating portion 42; a third rotating portion 43;

a control unit 50; a controller 51; an inertial sensor 52; a camera 53; an inductor 54;

an operation section 60; a tilt button 61; a heading key 62; a scroll key 63; a charge key 64; a stabilizer key 65; a camera key 66; a fan key 67;

an interface 70; a charging interface 71; a power supply interface 72;

a wireless charging coil 81; a fan 82; and a battery 83.

Detailed Description

It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.

It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed or connected, or indirectly disposed or connected through intervening elements or intervening structures. The present application will now be described in further detail with reference to the accompanying drawings and specific examples.

The embodiment of the application provides a self-adaptive fixing device of electronic equipment. Referring to fig. 1, 2 and 3, the adaptive fixing apparatus 100 for an electronic device includes a base 10, a bracket 20, a holder 30, a rotating part 40 and a control part 50, the control part 50 includes a controller 51 and an inertial sensor 52, and the inertial sensor 52 is used for acquiring external vibration data. The base 10 is used for fixing with vibration source in external dynamic environment, for example, with the automobile body, the support 20 is connected with the base 10, the holder 30 is connected with the support 20, and the holder 30 is used for fixing electronic equipment.

The base 10 is connected with the support 20 through the rotating portion 40, and/or the support 20 is connected with the holder 30 through the rotating portion 40. The controller 51 is electrically connected to the rotating part 40, and the controller 51 controls the rotating part 40 to drive the holder 30 to rotate in a direction opposite to the vibration according to the vibration data feedback of the inertial sensor 52, so as to perform negative feedback compensation.

The self-adaptive fixing device 100 of the electronic device, provided by the embodiment of the application, comprises the inertial sensor 52, wherein the inertial sensor 52 is used for sensing the vibration of the external vibration source, the vibration data is fed back to the controller 51, the controller 51 controls the rotating part 40 to drive the clamping seat 30 to rotate in the direction opposite to the vibration according to the feedback data, so that negative feedback compensation is carried out, the influence of the vibration of the electronic device caused by the vibration of the external vibration source is reduced, and the user experience is improved.

The "vibration source" described in the embodiments of the present application includes, but is not limited to, automobiles, trains, bicycles, ships, airplanes, play facilities, and the like. In the following description of the embodiments, the vibration source is an automobile, but it should not be understood that the invention is limited thereto, and those skilled in the art can easily conceive of other vibration source carriers for fixing the adaptive fixing device 100 of the present application in a dynamic environment under the teaching of the embodiments of the present application.

In an embodiment of the present application, the base 10 includes a seat body 11 and a connecting portion 12 disposed on the seat body 11, the bracket 20 is connected to the seat body 11, and the connecting portion 12 is used for fixing to a vehicle body.

Specifically, the seat 11 may be a U-shaped, a flat plate or a triangular frame, and the stand 20 may be an L-shaped or a rod member, and the structural form thereof is not limited. When the base 11 is a U-shaped structure, the rotating part 40 can be installed at the open end of the U-shape. When the support 20 is L-shaped, one end of the L-shape is connected to the base 11, and the other end of the L-shape is connected to the holder 30. The base 11 is a U-shaped structure, the stability of the adaptive fixing device 100 can be increased by increasing the distance between the U-shaped edges, and meanwhile, the hollow structure is arranged in the middle of the base 11, so that materials used for the base 11 can be saved, and the weight can be reduced. The support 20 is L-shaped, which can increase the range of the clamping seat 30 for realizing the course movement.

The attachment portion 12 may be a suction cup, an adjustable clamp plate, a hoop, or a fastener. When the connection portion 12 is a suction cup, the adaptive fixing device 100 may be attached to a windshield of an automobile, a center control panel, or other smooth surface of a vehicle body. When the connecting portion 12 is an adjustable clamping plate, the adaptive fixing device 100 may be clamped on a grid of an air outlet of an automobile air conditioner. The adaptive fixing device 100 is arranged at different positions of the vehicle body, so that the requirements of users with different heights on different viewing angles of the electronic equipment are met, different usages of different users using the electronic equipment to view navigation or video are met, and the like.

The inertial sensor 52 is used to obtain vibration data of a vibration source in an external dynamic environment, for example, the adaptive fixture 100 is mounted on a vehicle, and the inertial sensor 52 is used to obtain vibration data of the vehicle. The inertial sensor 52 may be a gyroscope, an accelerometer, or a magnetometer, or any two or three of the gyroscope, the accelerometer, and the magnetometer. The following embodiments are described by way of example only, but not by way of limitation, in which the inertial sensor 52 is a gyroscope.

In one embodiment of the present application, the inertial sensor 52 may be a single-axis gyroscope, and the adaptive fixing device 100 may be three single-axis gyroscopes to sense vibration of the vehicle body. Specifically, one of the single-axis gyroscopes senses vibration in a pitching direction of the vehicle body, one of the single-axis gyroscopes senses vibration in a heading direction of the vehicle body, and one of the single-axis gyroscopes senses vibration in a rolling direction of the vehicle body. The vibration in different positions of the vehicle body is sensed through the three single-axis gyroscopes, the vibration feedback data is sent to the controller 51, and the controller 51 controls the rotating part 40 according to the feedback data of each single-axis gyroscope, so that the clamping seat 30 is driven to rotate in the direction opposite to the vibration direction of the vehicle body, and negative feedback compensation is carried out.

It should be noted that "pitch", "heading" and "roll" in the embodiment of the present application can refer to XYZ inertial coordinate system in fig. 1 or fig. 2, for example, the initial state of the adaptive fixture 100 is that the holder 30 performs pitch motion in rotation around the X axis, roll motion in rotation around the Y axis, and heading motion in rotation around the Z axis.

In another embodiment of the present application, the inertial sensor 52 may be a three-axis gyroscope, and the adaptive fixing device 100 may sense the vibration of the vehicle body using one three-axis gyroscope. The triaxial gyroscope feeds back vibration data to the controller 51, and the controller 51 controls the rotating part 40 according to the feedback data of the triaxial gyroscope, so as to drive the clamping seat 30 to rotate in the direction opposite to the vibration direction of the vehicle body, and perform negative feedback compensation.

Because the three-axis gyroscope can simultaneously measure the position, the movement track and the acceleration in six directions, one three-axis gyroscope is used for replacing three single-axis gyroscopes, and the device has the advantages of small volume, light weight, simple structure and good reliability, and is convenient to install and maintain.

In one embodiment of the present application, the rotating portion 40 includes a first rotating portion 41, a second rotating portion 42, and a third rotating portion 43, which are electrically connected to the controller 51, respectively. In the initial state of the adaptive fixing device 100, the first rotating portion 41, the second rotating portion 42, and the third rotating portion 43 are orthogonally arranged. The controller 51 controls the first rotating part 41, the second rotating part 42 and the third rotating part 43 to rotate the holder 30.

Specifically, the first rotating part 41, the second rotating part 42, and the third rotating part 43 may be motors, such as stepping motors, respectively. Alternatively, the first rotating part 41, the second rotating part 42, and the third rotating part 43 may also include a shaft housing (not shown), a rotating shaft (not shown) disposed in the shaft housing, and a motor driving the rotating shaft, such as a stepping motor, respectively. Alternatively, one of the first rotating part 41, the second rotating part 42 and the third rotating part 43 may be a motor, and the other may include a shaft housing, a rotating shaft disposed in the shaft housing, and a motor for driving the rotating shaft, such as a stepping motor.

According to different design requirements of the adaptive fixing device 100, different installation modes and structural forms of the rotating part 40 are selected, so that the flexibility of the design of the adaptive fixing device 100 is improved, and diversified requirements of users on products are met.

The first rotating portion 41, the second rotating portion 42, and the third rotating portion 43 are mounted in at least the following three ways, but are not limited thereto.

First mounting manner of the rotating portion 40: referring to fig. 1 and 2, the first rotating portion 41 is connected to the base 10, the second rotating portion 42 connects the first rotating portion 41 to the bracket 20, and the third rotating portion 43 connects the bracket 20 to the holder 30. The first rotating portion 41 enables the holder 30 to perform a pitching motion, the second rotating portion 42 enables the holder 30 to perform a heading motion, and the third rotating portion 43 enables the holder 30 to perform a rolling motion.

Specifically, in the initial state of the adaptive fixing device 100, the first rotating portion 41 is disposed along the X-axis direction, the second rotating portion 42 is disposed along the Z-axis direction, and the third rotating portion 43 is disposed along the Y-axis direction, where the Z-axis is a vertical direction. The first rotating portion 41 is a first motor, the second rotating portion 42 is a second motor, and the third rotating portion 43 includes a third shaft housing, a third rotating shaft disposed in the third shaft housing, and a third motor for driving the third rotating shaft. For example, a stator of a first motor is connected to the base 10, a rotor of the first motor is connected to a stator of a second motor, a rotor of the second motor is connected to the bracket 20, a third shaft housing is connected to the bracket 20, and a third rotating shaft is connected to the holder 30.

It is understood that the first rotating part 41 in the above-mentioned embodiment may also include a first shaft housing, a first rotating shaft disposed in the first shaft housing, and a first motor driving the first rotating shaft, the second rotating part 42 may also include a second shaft housing, a second rotating shaft disposed in the second shaft housing, and a second motor driving the second rotating shaft, and the third rotating part 43 may also be a third motor. For example, the first shaft housing is connected to the base body 11 of the base 10, the first rotating shaft is connected to the second shaft housing, the second rotating shaft is connected to the bracket 20, the stator of the third motor is connected to the bracket 20, and the rotor of the third motor is connected to the holder 30.

The controller 51 can control the first rotating part 41 to drive the clamping seat 30 to realize pitching motion, can control the second rotating part 42 to drive the clamping seat 30 to realize course motion, can control the third rotating part 43 to drive the clamping seat 30 to realize rolling motion according to the feedback data of the inertial sensor 52, and can perform negative feedback compensation on the clamping seat 30 through the rotation of the first rotating part 41, the second rotating part 42 and the third rotating part 43 opposite to the vibration of the vehicle body, so that the electronic equipment fixed on the clamping seat 30 is kept in a relatively stable state.

The first installation mode of the rotating portion 40 is that the first rotating portion 41 is arranged along the X-axis direction, so that the thickness of the base 10 can be relatively thin, the area in the XY plane can be relatively large, when the base 10 is placed on a vehicle body, the contact area with the vehicle body can be increased, and meanwhile, the center of gravity of the base 10 is lower, so that the self-adaptive fixing device 100 can be placed more stably. The first rotating part 41 is arranged on the base 10 along the X-axis direction, and the pitching motion amplitude of the clamping seat 30 can be larger under the same pitching angle, so that the adjusting range of the clamping seat 30 is expanded.

Second mounting of the rotating part 40 (not shown): the first rotating part 41 connects the base 10 and the stand 20, the second rotating part 42 connects the stand 20 and the third rotating part 43, and the third rotating part 43 is connected to the holder 30. The first rotating part 41 can enable the clamping seat 30 to realize course movement, the second rotating part 42 can enable the clamping seat 30 to realize pitching movement, and the third rotating part 43 can enable the clamping seat 30 to realize rolling movement.

Specifically, in the initial state of the adaptive fixing device 100, the first rotating portion 41 is disposed along the Z-axis direction, the second rotating portion 42 is disposed along the X-axis direction, and the third rotating portion 43 is disposed along the Y-axis direction, where the Z-axis is a vertical direction. The structural composition of the first rotating part 41, the second rotating part 42 and the third rotating part 43 can be implemented in various ways, and those skilled in the art can implement the technical teaching according to the present application, and will not be described herein again.

The second installation mode of the rotating part 40 is that the first rotating part 41 is arranged along the Z-axis direction, so that the volume of the base 10 is relatively small, when the base 10 is configured to be capable of being connected with a telescopic rod for self-shooting, the self-adaptive fixing device 100 can also be matched with the telescopic rod to form a self-shooting device, such as a mobile phone self-shooting rod, and therefore the use scene of the self-adaptive fixing device 100 is expanded.

Third mounting manner of the rotating portion 40 (not shown): the first rotating part 41 is connected with the bracket 20, the second rotating part 42 is connected with the first rotating part 41 and the third rotating part 43, and the third rotating part 43 is connected with the clamping seat 30. The first rotating portion 41 enables the holder 30 to perform a pitching motion, the second rotating portion 42 enables the holder 30 to perform a heading motion, and the third rotating portion 43 enables the holder 30 to perform a rolling motion.

Specifically, in the initial state of the adaptive fixing device 100, the first rotating portion 41 is disposed along the X-axis direction, the second rotating portion 42 is disposed along the Z-axis direction, and the third rotating portion 43 is disposed along the Y-axis direction, where the Z-axis is a vertical direction. The structural composition of the first rotating part 41, the second rotating part 42 and the third rotating part 43 can be implemented in various ways, and those skilled in the art can implement the technical teaching according to the present application, and will not be described herein again.

In an embodiment of the present application, the adaptive fixture 100 further includes at least one interface 70 disposed on the base 10, the stand 20, or the holder 30, for example, at least one charging interface 71, and the charging interface 71 may be a USB interface. When an electronic device having no wireless charging function is fixed to the holder 30, the electronic device can be charged by connecting the charging interface 71 to the charging data line. The additional charging interface 71 may also charge other electronic devices at the same time.

In an embodiment of the present application, the adaptive fixing device 100 further includes a wireless charging coil 81 disposed on the holder 30. The wireless charging coil 81 is electrically connected to the controller 51. When the electronic device with the wireless charging function is fixed on the holder 30, the electronic device can be wirelessly charged.

In an embodiment of the present application, the clamping seat 30 includes a tray 31 and a clamping portion 32, the tray 31 is connected to the bracket 20, and the clamping portion 32 is telescopically connected to the tray 31 to clamp the electronic device. The wireless charging coil 81 may be disposed on the tray 31.

Further, the clamping portion 32 includes a first clamping portion 321 and a second clamping portion 322, and the first clamping portion 321 and the second clamping portion 322 are configured to clamp the electronic device in different directions. For example, the tray 31 has a bracket 311 at a lower edge thereof, a first retractable clamping portion 321 provided at an upper edge of the tray 31, and a second retractable clamping portion 322 provided at a side edge of the tray 31. The electronic apparatus is clamped by adjusting the distance between the first clamping portion 321 and the bracket 311. When being provided with wireless charging coil 81 on tray 31, can adjust the position of second clamping part 322 to make electronic equipment aim at wireless charging coil 81, for electronic equipment provides side location, readjust first clamping part 321 and realize pressing from both sides tight electronic equipment, thereby conveniently carry out wireless charging to the electronic equipment of different kind, different specifications.

It is understood that in other embodiments, the second clamping portion 322 may be omitted, or the bracket 311 may be changed to a retractable third clamping portion, or the first clamping portion 321 may be retractably disposed on a side of the tray 31 opposite to the second clamping portion 322. The first clamping portion 321 and the second clamping portion 322 can be driven by a motor, such as a stepping motor. The first and

second clamping portions

321, 322 may be manually operated to expand and contract and then locked.

Further, the control portion 50 further includes a sensor 54, such as a proximity sensor, disposed on the tray 31, the sensor 54 being electrically connected to the controller 51, and the clamping portion 32 being configured to be electrically connected to the controller 51. For example, the first clamping portion 321 and the second clamping portion 322 are driven by motors for extending and retracting, and the controller 51 is electrically connected to the motor for driving the first clamping portion 321 and the motor for driving the second clamping portion 322.

When the sensor 54 detects that the electronic device is within a first predetermined distance from the supporting surface 312 of the tray 31, the controller 51 controls the clamping portion 30 to automatically expand. For example, the controller 51 controls the motor driving the first gripping portion 321 to extend the first gripping portion 321, and the controller 51 controls the motor driving the second gripping portion 322 to extend the second gripping portion 322. When the sensor 54 detects that the electronic device is within a second predetermined distance from the supporting surface 312 of the tray 31, the controller 51 controls the clamping portion 30 to clamp the electronic device. For example, the controller 51 controls the motor driving the first clamping portion 321 to retract the first clamping portion 321, and the controller 51 drives the motor driving the second clamping portion 322 to retract the second clamping portion 322. The second preset distance is smaller than the first preset distance, for example, the first preset distance is 10 mm, and the second preset distance is 2 mm.

Through setting up inductor 54, realized the detection and the self-holding to electronic equipment, removed the step of button operation from, promoted user's use greatly and experienced.

In one embodiment of the present application, the adaptive fixing device 100 further includes a fan 82, and the fan 82 is disposed on the holder 30, the bracket 20, or the base 10. For example, the holder 30 further includes a connecting rod 33 disposed at one side of the tray 31, the fan 82 is disposed at one end of the connecting rod 33, and the second holding portion 322 telescopically penetrates the connecting rod 33. The controller 51 is electrically connected to the fan 82 to effect control of the fan 82. The fan 82 may dissipate heat from the electronic device or the wireless charging coil 81 to improve the usability of the electronic device, or may be used when the ambient temperature is high to improve the comfort of the user.

Specifically, the connecting rod 33 may also be configured to be driven by a motor, and the controller 51 is electrically connected to the motor driving the connecting rod 33 to adjust the angle of the fan 82.

In an embodiment of the application, the control portion 50 further includes a camera 53 electrically connected to the controller 50, the camera 53 is configured to detect an orientation of a human face, and the controller 51 controls the rotation of the holder 30 according to a feedback signal of the camera 53, so as to realize that the holder 30 automatically follows the human face within a certain range, thereby increasing the use interest and convenience of the adaptive fixing device 100.

For example, referring to fig. 1, the human face faces to the left, the camera 53 sends the detected human face facing data to the controller 51, and the controller 51 controls the rotating part 40 to rotate, specifically controls the second rotating part 42 to rotate to the left, so that the holder 30 rotates in the same direction as the human face, thereby implementing the function of automatically following the human face by the holder 30 within a certain range.

In one embodiment of the present application, the adaptive fixing device 100 further includes a battery 83, such as a lithium battery, and the battery 83 is disposed on the base 10, the bracket 20, or the holder 30. The battery 83 supplies power to the electronic components in the adaptive fixture 100, such as the controller 51, the inertial sensor 52, the camera 53, the sensor 54, the wireless charging coil 81, the fan 82, the charging interface 71, and the like.

Because the self-adaptive fixing device 100 comprises the battery 83, the self-adaptive fixing device is not limited by the external power supply distance, and meanwhile, an external power line does not need to be accessed, so that the use flexibility of the self-adaptive fixing device 100 is improved, and the appearance is tidy and attractive due to the fact that no external power line exists.

In one embodiment of the present application, the adaptive fixture 100 further includes a power interface 72, such as a USB interface, and the power interface 72 is disposed on the base 10, the bracket 20, or the holder 30. The power interface 72 supplies power to the electronic components in the adaptive fixture 100 by turning on an external power source, for example, the controller 51, the inertial sensor 52, the camera 53, the sensor 54, the wireless charging coil 81, the fan 82, the charging interface 71, and the like, and also charges the battery 83 mounted on the base 10 or the tray 31 of the holder 30.

In one embodiment of the present application, the adaptive fixation device 100 further includes an operation unit 60 electrically connected to the controller 51. The operation portion 60 may be used to operate the rotation direction of the holder 30. The keys of the operation unit 60 may be touch, button, or roller type. The number of keys and the installation position of the operation unit 60 can be determined according to design requirements. For example, the keys of the operation part 60 are collectively disposed on one side surface or the upper surface of the base 10, or are divisionally disposed on both side surfaces and the upper surface of the base 10, or are divisionally disposed on the base 10, the stand 20, and the holder 30.

Specifically, referring to fig. 3, the operation part 60 may include a pitch button 61 for controlling the grip holder 30 to implement a pitch motion, a heading button 62 for controlling the grip holder 30 to implement a heading motion, a roll button 63 for controlling the grip holder 30 to implement a roll motion, a charge button 64 for charging the electronic device, a stabilizer button 65 for adjusting stability of the grip holder 30, a camera button 66 for a face following mode of the camera 53, and a fan button 67 for switching the fan 82.

The buttons may be set to correspond to a plurality of related operations as needed, for example, the pitch button 61 corresponds to "pitch" or "pitch" operation of the holder 30, the heading button 62 corresponds to left-turn or right-turn operation of the holder 30, and the roll button 63 corresponds to clockwise or counterclockwise operation of the holder 30.

The charge key 64, the stabilizer key 65, and the camera key 66 may be set as switch keys. For example, when the charging button 64 is turned on, the wireless charging coil 81 works; the charging button 64 is turned off and the wireless charging coil 81 is not operated. The stabilizer key 65 is turned on, and the inertial sensor 52 is operated; the stabilizer key 65 is turned off and the inertial sensor 52 is not operated. Starting a camera key 66, enabling the camera 53 to work, and starting a face following mode; the camera key 66 is turned off and the camera 53 is not operated.

Fan key 67 may be configured to adjust the angle and switching function of fan 82. For example, when the fan key 67 is a roller key, the fan key 67 is turned on by rotating clockwise, and the fan 82 operates; the larger the clockwise rotation angle is, the larger the rotation angle of the fan 82 in the preset direction is; the greater the counterclockwise rotation angle, the greater the rotation angle of the fan 82 in the direction opposite to the preset direction; rotating to the bottom counterclockwise, the fan key 67 is turned off and the fan 82 is not operated. It is understood that fan key 67 may also be configured to adjust the speed of fan 82, and will not be described in detail herein.

In an embodiment of the present application, the pitch key 61, the heading key 62, and the roll key 63 may be collectively disposed on the base 10, for example, on a side surface of the housing 11 or an upper surface of the housing 11. And other key zones are arranged on the base 10, the bracket 20 or the clamping seat 30, so that different keys can be reasonably arranged in a narrow space of the self-adaptive fixing device 100 according to operation habits, and the convenience of operation is improved on the premise of meeting the requirements of ergonomics.

The electronic device of the embodiment of the present application includes, but is not limited to, a smart phone, a tablet computer, a Personal Digital Assistant (PDA), an e-reader, or a camera.

The following describes a method for using the adaptive fixing device 100 of the electronic device according to the embodiment of the present application with reference to fig. 1 to 3:

1) fixing the base 10 with the vehicle body;

specifically, the connecting portion 12 of the base 10 may be fixed to the vehicle body, for example, when the connecting portion 12 is an adjustable clamping plate, the adjustable clamping plate is clamped and fixed to the air conditioner air outlet grille of the vehicle body; or, when the connecting portion 12 is a suction cup, it is sucked to the windshield by the suction cup.

2) Fixing the electronic device on the holder 30;

specifically, the electronic device is fixed on the holder 30, for example, a smartphone is placed on the tray 31. In one embodiment, the clamping portion 32 is a manually operated structure, and the smart phone is clamped by manually operating the clamping portion 32 to extend and retract. In another embodiment, the clamping portion 32 is motor-driven, and a sensing portion 54 is disposed on the tray 31, the sensing portion 54 senses a distance between the smart phone and the supporting surface 312 of the tray 31, the controller 51 controls the clamping portion 32 to automatically extend to accommodate the smart phone when the distance is a first preset distance, and the controller 51 controls the clamping portion 32 to retract to clamp the smart phone when the distance is a second preset distance.

3) Adjusting the visual angle of the clamping seat 30;

specifically, the corresponding keys of the operating part 60 are operated to adjust the viewing angle of the holder 30, and the screen of the electronic device such as a smartphone is directed to the face of a person. For example, the pitch button 61 may be operated to adjust the pitch angle of the holder 30, the heading button 62 may be operated to adjust the heading angle of the holder 30, and the roll button 63 may be operated to adjust the roll angle of the holder 30.

4) The related function keys of the operation part 60 are turned on or off.

Specifically, the charge key 64 may be operated to turn on or off the wireless charging function, the stabilizer key 65 may be operated to turn on or off the vibration data feedback function of the inertial sensor 52, the camera key 66 may be operated to turn on or off the face following function of the camera 53, and the fan key 67 may be operated to turn on or off the fan 82.

When the inertial sensor 52 is turned on, the inertial sensor 52 collects vibration data of the vehicle body and feeds the vibration data back to the controller 51, and the controller 51 controls the rotation of the rotating part 40 in a direction opposite to the vibration of the vehicle body, for example, controls the rotation of the first rotating part 41, the second rotating part 42 or the third rotating part 43 to perform negative feedback compensation, so as to eliminate the influence of the vibration of the vehicle body on the electronic device as much as possible.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An adaptive fixing apparatus for an electronic device, comprising:

a base;

a bracket connected with the base;

2. The adaptive fixation device of claim 1, wherein the rotating portion comprises a first rotating portion, a second rotating portion, and a third rotating portion that are electrically connected to the controller, respectively; the controller controls the first rotating part, the second rotating part and the third rotating part to drive the clamping seat to rotate;

3. The adaptive fixing device according to claim 1, further comprising a wireless charging coil disposed on the holder, and/or a charging interface disposed on the base, the bracket, or the holder.

4. The adaptive fixture of claim 1, further comprising a fan disposed on the holder, the support, or the base; and/or the presence of a gas in the gas,

5. The adaptive fixation device of claim 1, wherein the holder comprises:

the tray is connected with the bracket; and

the clamping part is in telescopic connection with the tray so as to clamp the electronic equipment.

6. The adaptive fixture of claim 5, wherein the control portion further comprises an inductor disposed on the tray, the inductor being electrically connected to the controller, the clamp portion being configured to be electrically connected to the controller;

7. The adaptive fixation device of claim 5, wherein the clamping portion comprises a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion configured to clamp the electronic device in different directions.

8. The adaptive fixation device of claim 1, further comprising a battery disposed on the base, the bracket, or the holder; and/or the presence of a gas in the gas,

9. The adaptive fixation device of claim 1, further comprising an operator electrically connected to the controller.

10. The adaptive fixation device of claim 1, wherein the base comprises a seat and a connecting portion disposed on the seat, and the bracket is connected to the seat.