WO2016155026A1 - 重心调整装置及其调整重心的方法 - Google Patents

重心调整装置及其调整重心的方法 Download PDF

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Publication number
WO2016155026A1
WO2016155026A1 PCT/CN2015/075930 CN2015075930W WO2016155026A1 WO 2016155026 A1 WO2016155026 A1 WO 2016155026A1 CN 2015075930 W CN2015075930 W CN 2015075930W WO 2016155026 A1 WO2016155026 A1 WO 2016155026A1
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WO
WIPO (PCT)
Prior art keywords
center
gravity
movable object
user equipment
control signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2015/075930
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English (en)
French (fr)
Inventor
邢振周
黄耀立
郭星灵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan China Star Optoelectronics Technology Co Ltd
TCL China Star Optoelectronics Technology Co Ltd
Original Assignee
Shenzhen China Star Optoelectronics Technology Co Ltd
Wuhan China Star Optoelectronics Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen China Star Optoelectronics Technology Co Ltd, Wuhan China Star Optoelectronics Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Technology Co Ltd
Publication of WO2016155026A1 publication Critical patent/WO2016155026A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback

Definitions

  • the invention relates to the technical field of center of gravity adjustment, in particular to a center of gravity adjustment device and a method for adjusting the center of gravity.
  • the method of adding a protective shell increases the thickness and weight of the electronic device, which does not conform to the trend of lightening, thinning, and no frame of the electronic device.
  • the second technical solution described above cannot be avoided. The occurrence of broken screen phenomenon.
  • An object of the present invention is to provide a center of gravity adjustment device and a method for adjusting a center of gravity thereof, which can adjust an overall center of gravity of the device and the user equipment when the user equipment is in a falling state, thereby avoiding the user. A part of the device is damaged.
  • a center of gravity adjustment device comprising: a sensing signal receiver, configured to receive a first sensing signal related to a current state of the user equipment; and a state determining unit configured to determine, according to the first sensing signal The current state of the user equipment is generated, and a first determination result is generated; a control signal generator is configured to generate a first control signal when the first determination result is that the user equipment is in a falling state; An adjuster, the center of gravity adjuster including a movable object, the center of gravity adjuster for controlling at least a portion of the movable object to move in a predetermined direction according to the first control signal to adjust the device and the user device Forming an overall center of gravity; the sensing signal receiver is further configured to continue receiving the second sensing signal from the user equipment or the state sensor after the predetermined time has elapsed after the center of gravity adjuster adjusts the center of gravity; The state determiner is further configured to determine, according to the second sensing signal, a current state of the user equipment, and generate a second determination
  • the control signal generator is further configured to generate a second control signal when the second determination result is that the user equipment is currently in a static state, wherein the second control signal is used to control a center of gravity of the gravity center adjuster Recovering operation; the center of gravity adjuster is further configured to release at least a portion of the movable object according to the second control signal to restore an overall center of gravity of the device and the user equipment to an initial state;
  • the sensing signal receiver is electrically connected to the state determiner, the state determiner is electrically connected to the control signal generator, and the control signal generator is electrically connected to the gravity center adjuster.
  • the movable object includes a ferrous material; the center of gravity adjuster further includes: an electromagnetic attraction generator for generating an electromagnetic attraction at a predetermined position according to the first control signal, Moving the movable object toward the predetermined direction by attracting the ferrous material; a moving guiding member for guiding the movable object to move, so that the movable object is at the moving guiding member Guided to move in the predetermined direction.
  • the moving guiding member includes: a cavity for accommodating the movable object, and for guiding the movable object to move in the predetermined direction in the cavity .
  • the predetermined direction includes a first direction and a second direction
  • the electromagnetic attraction force includes a first electromagnetic attraction force and a second electromagnetic attraction force
  • the movement guiding member includes: at least one first a guide rail for guiding the movable object to move in a reverse direction of the first direction or the first direction when the electromagnetic attraction generator applies the first electromagnetic attraction force to the movable object
  • at least one second rail for guiding the movable object toward the second direction or the first when the electromagnetic attraction generator applies the second electromagnetic attraction force to the movable object Moving in the opposite direction of the two directions; wherein the first rail and the second rail are staggered.
  • a center of gravity adjustment device comprising: a sensing signal receiver, configured to receive a first sensing signal related to a current state of the user equipment; and a state determining unit configured to determine, according to the first sensing signal The current state of the user equipment is generated, and a first determination result is generated; a control signal generator is configured to generate a first control signal when the first determination result is that the user equipment is in a falling state; An adjuster, the center of gravity adjuster including a movable object, the center of gravity adjuster for controlling at least a portion of the movable object to move in a predetermined direction according to the first control signal to adjust the device and the user device The overall center of gravity of the composition.
  • the sensing signal receiver is further configured to continue to receive the second sensing signal from the user equipment or the state sensor after the predetermined time has elapsed after the center of gravity adjuster adjusts the center of gravity;
  • the state determiner is further configured to determine, according to the second sensing signal, a current state of the user equipment, and generate a second determination result;
  • the control signal generator is further configured to: Generating a second control signal when the user equipment is currently in a stationary state, wherein the second control signal is used to control a center of gravity recovery operation of the gravity center adjuster;
  • the gravity center adjuster is further configured to be used according to the second control A signal releases at least a portion of the movable object to restore the center of gravity of the device and the user device to an initial state.
  • the movable object includes a ferrous material; the center of gravity adjuster further includes: an electromagnetic attraction generator for generating an electromagnetic attraction at a predetermined position according to the first control signal, Moving the movable object toward the predetermined direction by attracting the ferrous material; a moving guiding member for guiding the movable object to move, so that the movable object is at the moving guiding member Guided to move in the predetermined direction.
  • the moving guiding member includes: a cavity for accommodating the movable object, and for guiding the movable object to move in the predetermined direction in the cavity .
  • the predetermined direction includes a first direction and a second direction
  • the electromagnetic attraction force includes a first electromagnetic attraction force and a second electromagnetic attraction force
  • the movement guiding member includes: at least one first a guide rail for guiding the movable object to move in a reverse direction of the first direction or the first direction when the electromagnetic attraction generator applies the first electromagnetic attraction force to the movable object
  • at least one second rail for guiding the movable object toward the second direction or the first when the electromagnetic attraction generator applies the second electromagnetic attraction force to the movable object Moving in the opposite direction of the two directions; wherein the first rail and the second rail are staggered.
  • the cavity is a first cavity, the first rail and the second rail are disposed in the first cavity; and the movable object includes a battery of the user equipment The ferrous material is fixed to the battery.
  • the center-of-gravity adjuster further includes a spring, one end of the spring is connected to the movable object, and the other end of the spring is fixed to the user equipment or the moving guiding member;
  • the spring is configured to apply a pulling force to the movable object when the movable object needs to be restored to an initial position to move the movable object from the predetermined position to the initial position.
  • the cavity is a second cavity
  • the movable object includes at least one ferrous particle
  • the second cavity is for providing a moving space to the ferrous particle, and is used to define The movement trajectory of the iron particles.
  • a method for adjusting a center of gravity of the apparatus comprising the steps of: A, the sensing signal receiver receives a first sensing signal related to a state in which the user equipment is currently located; B, the state determining unit is configured according to Determining, by the first sensing signal, a current state of the user equipment, and generating a first determination result; C. The control signal generator generates, when the first determination result is that the user equipment is in a falling state a first control signal; D. The center of gravity adjuster controls at least a portion of the movable object to move in a predetermined direction according to the first control signal to adjust an overall center of gravity of the device and the user equipment.
  • the method further includes the following steps: E.
  • the sensing signal receiver continues to sense from the user equipment or the state after a predetermined time from the center of gravity adjuster adjusting the center of gravity Receiving a second sensing signal;
  • F the state determiner determines, according to the second sensing signal, a state in which the user equipment is currently located, and generates a second determination result;
  • G the control signal generator is in the The second determination result is that the second control signal is generated when the user equipment is currently in a static state, wherein the second control signal is used to control a center of gravity recovery operation of the center of gravity adjuster;
  • H the center of gravity adjuster is The second control signal releases at least a portion of the movable object to restore the center of gravity of the device and the user device to an initial state.
  • the step D includes the following steps: d1.
  • the electromagnetic attraction generator of the gravity center adjuster generates an electromagnetic attraction force at a predetermined position according to the first control signal to attract the iron by The material moves the movable object toward the predetermined direction;
  • the movement guiding member of the center of gravity adjuster moves the movable object to move the movable object to guide the moving guiding member The lower movement moves in the predetermined direction.
  • the step d2 includes the following steps: d21, the moving guiding member guides the movable object to move in the predetermined direction in the cavity.
  • the predetermined direction includes a first direction and a second direction
  • the step d2 includes the following steps: d22, the first guide rail of the moving guiding member is at the electromagnetic attraction generator Translating the movable object to move in a direction opposite to the first direction or the first direction when the first electromagnetic attraction is applied; and d23, a second guide of the moving guide member The movable object is guided to move in a reverse direction of the second direction or the second direction when the electromagnetic attraction generator applies the second electromagnetic attraction force to the movable object.
  • the step D further includes the following steps: d3.
  • the electromagnetic attraction generator of the gravity center adjuster stops generating the electromagnetic attraction force according to the second control signal to release the movable An object that moves the movable object toward the initial position.
  • the first sensing signal is generated by a sensor of the user equipment; the step A includes the following steps: a1, the sensing signal receiver receives from the sensor of the user equipment The first sensing signal.
  • the method further includes the following steps: 1.
  • the state sensor of the center of gravity adjustment device senses a state in which the user equipment is currently located, and generates the first sensing signal;
  • the method includes the following steps: a2.
  • the sensing signal receiver receives the first sensing signal from the state sensor.
  • the present invention can adjust the overall center of gravity of the device and the user equipment when the user equipment is in a falling state, thereby avoiding damage to a certain part of the user equipment.
  • Figure 1 is a block diagram of a first embodiment of a center of gravity adjustment device of the present invention
  • FIG. 2 is a schematic diagram of the user equipment in a falling state
  • FIG. 3 is a schematic diagram of a first embodiment of the overall center of gravity adjustment device and user equipment of the present invention
  • Figure 4 is a schematic view of the whole of Figure 3 after removing the movable object
  • FIG. 5 and FIG. 7 are schematic diagrams showing a second embodiment of the overall center of gravity adjustment device and user equipment according to the present invention.
  • Figure 6 is a schematic view of the A-A' section in Figure 5;
  • Figure 8 is a schematic view of the B-B' section in Figure 7;
  • FIG. 9 is a flow chart of a first embodiment of a method for adjusting a center of gravity of a center of gravity adjustment device of the present invention.
  • Figure 10 is a flow chart showing a second embodiment of the method of adjusting the center of gravity of the gravity center adjusting device of the present invention.
  • FIG. 1 is a block diagram of a first embodiment of a center of gravity adjustment device of the present invention.
  • FIG. 2 is a schematic diagram of the user equipment 201 in a falling state.
  • the gravity center adjusting device of this embodiment includes an inductive signal receiver 101, a state determiner 102, a control signal generator 103, and a center of gravity adjuster 104.
  • the sensing signal receiver 101 is electrically connected to the state determiner 102.
  • the state determiner 102 is electrically connected to the control signal generator 103.
  • the control signal generator 103 and the gravity center adjuster 104 are connected. Electrical connection.
  • the sensing signal receiver 101 is configured to receive a first sensing signal related to a state in which the user equipment 201 is currently located. Specifically, the first sensing signal is generated by a sensor of the user equipment 201, and the sensing signal receiver 101 is configured to receive the first sensing signal from the sensor of the user equipment 201.
  • the first sensing signal includes at least one of a first signal, a second signal, and a third signal.
  • the first signal is a sensing result signal related to whether the user equipment 201 is in a rotating state;
  • the second signal is a sensing result signal related to whether the user equipment 201 is in a fast motion state;
  • the three signals are sensing result signals related to the acceleration of the user equipment 201.
  • the first signal, the second signal, the third signal are generated by an accelerometer and/or a gyroscope in the user equipment 201.
  • the state determiner 102 is configured to determine, according to the first sensing signal, a current state of the user equipment 201, and generate a first determination result. Specifically, the state determiner 102 is configured to determine, according to at least one of the first signal, the second signal, and the third signal, a current state of the user equipment 201, and generate the A judgment result. The state determiner 102 determines that the basis/reference value/predetermined initial value of the state in which the user equipment 201 is currently located is preset.
  • the control signal generator 103 is configured to calculate a center of gravity adjustment scheme to generate a first control signal when the first determination result is that the user equipment 201 is in a falling state.
  • the first control signal is used to control the center of gravity adjustment operation of the gravity center adjuster 104.
  • the center of gravity adjuster 104 includes a movable object, and the center of gravity adjuster 104 is configured to control at least a portion of the movable object to move in a predetermined direction according to the first control signal to adjust the device and the user equipment The overall center of gravity of 201.
  • the overall center of gravity of the device and the user equipment 201 can be adjusted when the user equipment 201 is in a falling state, thereby avoiding damage to a certain part of the user equipment 201.
  • the back casing 2012 of the user equipment 201 faces the ground
  • the screen 2011 of the user equipment 201 faces away from the ground, thereby The screen 2011 of the user device 201 is prevented from being broken by a collision.
  • the center of gravity adjustment apparatus of the embodiment may further include a state sensor for sensing a state in which the user equipment 201 is currently located, and generating the first sensing signal.
  • the sensing signal receiver 101 is configured to receive the first sensing signal from the state sensor.
  • the sensing signal receiver 101 is further configured to continue to receive the second sensing signal from the user equipment 201 or the state sensor after the predetermined time has elapsed after the center of gravity adjuster 104 adjusts the center of gravity.
  • the state determiner 102 is further configured to continue to determine, according to the second sensing signal, a current state of the user equipment 201, and generate a second determination result.
  • the control signal generator 103 is further configured to generate a second control signal when the second determination result is that the user equipment 201 is currently in a stationary state (falling to the ground).
  • the second control signal is used to control the center of gravity recovery operation of the gravity center adjuster 104.
  • the center of gravity adjuster 104 is further configured to release at least a portion of the movable object according to the second control signal to restore an overall center of gravity of the device and the user equipment 201 to an initial state.
  • FIG. 3 is a schematic view of a first embodiment of the center of gravity adjusting device of the present invention and the user equipment 201
  • FIG. 4 is a schematic view of the whole of FIG. 3 after removing the movable object.
  • the movable object comprises a ferrous material, the ferrous material being fixed to the movable object.
  • the ferrous material is an iron piece that covers at least a portion of the movable object, or the iron piece is fixed to a surface or interior of the movable object.
  • the center of gravity adjuster 104 also includes an electromagnetic attraction generator and a movement guide member.
  • the electromagnetic attraction generator is configured to generate an electromagnetic attraction force at a predetermined position according to the first control signal to move the movable object toward the predetermined direction by attracting the ferrous material.
  • the electromagnetic attraction generator is further configured to stop generating the electromagnetic attraction force according to the second control signal to release the movable object such that the movable object moves toward the initial position.
  • the predetermined location includes a first location and a second location, where the first location and the second location respectively correspond to different locations of the user equipment 201.
  • the electromagnetic attraction includes a first electromagnetic attraction and a second electromagnetic attraction.
  • the electromagnetic attraction generator is configured to generate the first electromagnetic attraction force and/or the second electromagnetic attraction force at the first position and/or the second position according to the first control signal.
  • the moving guiding member is configured to guide the movable object to move such that the movable object moves toward the predetermined direction under the guidance of the moving guiding member, and the movable object is at The guiding of the moving guiding member moves toward the initial position.
  • the moving guiding member includes a cavity for accommodating the movable object, and for guiding the movable object within the cavity toward the predetermined Move in direction.
  • the cavity is for causing the moving path of the movable object to be in a two-dimensional plane.
  • the cavity is a first cavity 302.
  • the predetermined direction includes a first direction and a second direction.
  • the moving guide member further includes a first rail 401 and a second rail 402.
  • the first rail 401 and the second rail 402 are disposed in the first cavity 302.
  • the first rail 401 and the second rail 402 are staggered.
  • the movable object is disposed at a position where the first rail 401 and the second rail 402 are staggered.
  • the first rail 401 is configured to guide the movable object toward the first direction or the first direction when the electromagnetic attraction generator applies the first electromagnetic attraction force to the movable object Move in the opposite direction.
  • the second rail 402 is configured to guide the movable object toward the second direction or the second direction when the electromagnetic attraction generator applies the second electromagnetic attraction force to the movable object Move in the opposite direction.
  • the predetermined location may also include a first location, a second location, a third location, a fourth location, etc., and so on.
  • the movable object includes a battery 301 of the user equipment 201, and the ferrous material is fixed to the battery 301.
  • the center of gravity adjuster 104 further includes a spring, one end of the spring is connected to the movable object, and the other end of the spring is fixed to the user equipment 201 or the moving guiding member. .
  • the spring is configured to apply a pulling force to the movable object when the movable object needs to be restored to an initial position to move the movable object from the predetermined position to the initial position.
  • FIG. 5 and FIG. 7 are schematic diagrams showing a second embodiment of the center of gravity adjusting device and the user equipment 201 of the present invention
  • FIG. 6 is a schematic view of the AA' cross section of FIG. 5
  • FIG. 8 is FIG. Schematic diagram of the B-B' section in the middle. This embodiment is similar to the first embodiment described above, except that:
  • the cavity is a second cavity 601.
  • the movable article includes at least one ferrous particle 501.
  • the second cavity 601 serves to provide a moving space to the ferrous particles 501 and to define a movement trajectory of the ferrous particles 501.
  • the second cavity 601 is flat, and the inner height of the second cavity 601 is in the direction perpendicular to the plane corresponding to the second cavity 601 (1* the iron
  • the diameter of the particles 501 is in the range of (1.1* the diameter of the iron particles 501).
  • Fig. 9 is a flow chart showing a first embodiment of a method of adjusting a center of gravity of a gravity center adjusting device of the present invention.
  • the sensing signal receiver 101 receives a first sensing signal related to a state in which the user equipment 201 is currently located.
  • the first sensing signal is generated by a sensor of the user equipment 201, and the sensing signal receiver 101 is configured to receive the first sensing signal from the sensor of the user equipment 201.
  • the first sensing signal includes at least one of a first signal, a second signal, and a third signal.
  • the first signal is a sensing result signal related to whether the user equipment 201 is in a rotating state;
  • the second signal is a sensing result signal related to whether the user equipment 201 is in a fast motion state;
  • the three signals are sensing result signals related to the acceleration of the user equipment 201.
  • the first signal, the second signal, the third signal are generated by an accelerometer and/or a gyroscope in the user equipment 201.
  • the state determiner 102 determines the current state of the user equipment 201 according to the first sensing signal, and generates a first determination result. Specifically, the state determiner 102 determines, according to at least one of the first signal, the second signal, and the third signal, a state in which the user equipment 201 is currently located, and generates the first determination. result. The state determiner 102 determines that the basis/reference value/predetermined initial value of the state in which the user equipment 201 is currently located is preset.
  • the control signal generator 103 generates a first control signal when the first determination result is that the user equipment 201 is in a falling state.
  • the first control signal is used to control the center of gravity adjustment operation of the gravity center adjuster 104.
  • the center of gravity adjuster 104 controls at least a portion of the movable object to move in a predetermined direction according to the first control signal to adjust an overall center of gravity of the device and the user equipment 201 .
  • the overall center of gravity of the device and the user equipment 201 can be adjusted when the user equipment 201 is in a falling state, so that the user equipment 201 is in collision with the ground.
  • the back casing 2012 of 201 faces the ground, and the screen 2011 of the user equipment 201 faces away from the ground, thereby preventing the screen 2011 of the user equipment 201 from being broken by collision.
  • the center of gravity adjustment apparatus of the embodiment may further include a state sensor that senses a state in which the user equipment 201 is currently located and generates the first sensing signal.
  • the sensing signal receiver 101 receives the first sensing signal from the state sensor.
  • Figure 10 is a flow chart showing a second embodiment of the method of adjusting the center of gravity of the gravity center adjusting device of the present invention. This embodiment is similar to the first embodiment described above, except that:
  • the method further includes the following steps:
  • the sensing signal receiver 101 continues to receive the second sensing signal from the user equipment 201 or the state sensor after the predetermined time has elapsed since the center of gravity adjuster 104 adjusts the center of gravity.
  • the state determiner 102 determines the current state of the user equipment 201 according to the second sensing signal, and generates a second determination result.
  • control signal generator 103 generates a second control signal when the second determination result is that the user equipment 201 is currently in a stationary state (falling to the ground), wherein the second control signal It is used to control the center of gravity recovery operation of the center of gravity adjuster 104.
  • the center of gravity adjuster 104 releases at least a portion of the movable object according to the second control signal to restore the overall center of gravity of the device and the user equipment 201 to an initial state .
  • the third embodiment of the method for adjusting the center of gravity of the center of gravity adjusting device of the present embodiment is similar to the first embodiment or the second embodiment described above, except that:
  • step D includes the following steps:
  • the electromagnetic attraction generator of the center of gravity adjuster 104 generates an electromagnetic attraction force at a predetermined position according to the first control signal to move the movable object toward the predetermined direction by attracting the ferrous material.
  • the electromagnetic attraction generator is further configured to stop generating the electromagnetic attraction force according to the second control signal to release the movable object such that the movable object moves toward the initial position.
  • the predetermined location includes a first location and a second location, where the first location and the second location respectively correspond to different locations of the user equipment 201.
  • the electromagnetic attraction includes a first electromagnetic attraction and a second electromagnetic attraction.
  • the electromagnetic attraction generator generates the first electromagnetic attraction force and/or the second electromagnetic attraction force at the first position and/or the second position according to the first control signal.
  • the movement guiding member of the center of gravity adjuster 104 guides the movable object to move, so that the movable object moves under the guidance of the moving guiding member toward the predetermined direction, and The movable object moves toward the initial position under the guidance of the moving guiding member.
  • the fourth embodiment of the method for adjusting the center of gravity of the center of gravity adjusting device of the present embodiment is similar to the above-described third embodiment, except that:
  • step d2 includes the following steps:
  • the moving guiding member guides the movable object to move in the predetermined direction in the cavity.
  • the moving guiding member includes a cavity for accommodating the movable object, and for guiding the movable object within the cavity toward the predetermined Move in direction.
  • the cavity is for causing the moving path of the movable object (for example, the battery 301 fixed to the ferrous material, the iron particles 501) to be in a two-dimensional plane.
  • the cavity is the first cavity 302 or the second cavity 601.
  • the fifth embodiment of the method for adjusting the center of gravity of the center of gravity adjusting device of the present embodiment is similar to the above-described third embodiment or the fourth embodiment, except that:
  • the cavity is the first cavity 302.
  • the predetermined direction includes a first direction and a second direction.
  • the step d2 includes the following steps:
  • the first rail 401 of the moving guiding member guides the movable object toward the first direction or when the electromagnetic attraction generator applies the first electromagnetic attraction force to the movable object
  • the first direction moves in the opposite direction.
  • the second rail 402 of the moving guiding member guides the movable object toward the second direction or when the electromagnetic attraction generator applies the second electromagnetic attraction force to the movable object
  • the second direction moves in the opposite direction.
  • the center of gravity adjuster 104 further includes a spring.
  • the spring is configured to apply a pulling force to the movable object when the movable object needs to be restored to an initial position to move the movable object from the predetermined position to the initial position.

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Abstract

一种重心调整装置及其调整重心的方法。该装置包括：感应信号接收器（101），用于接收第一感应信号；状态判断器（102），用于根据第一感应信号判断用户设备（201）的状态；控制信号生成器（103），用于在用户设备（201）处于跌落状态时生成第一控制信号；重心调整器（104），用于根据第一控制信号控制其中的可移动物件（501）移动。该装置及方法能防止用户设备（201）受损。

Description

重心调整装置及其调整重心的方法 技术领域
本发明涉及重心调整的技术领域，特别涉及一种重心调整装置及其调整重心的方法。
 背景技术
传统的防止电子设备碎屏的技术方案一般包括：
一、直接增强屏幕的材质，例如，使用强化玻璃。
二、给电子设备增加保护壳。
然而，对于上述第一种技术方案，即便使用强化玻璃，也只能减小摔落时的碎屏率，并不能避免碎屏现象的发生。
对于上述第二种技术方案，增加保护壳的方法会增加电子设备厚度及重量，这不符合电子设备轻化、薄化以及无边框化的趋势，同样，上述第二种技术方案也未能避免碎屏现象的发生。
故，有必要提出一种新的技术方案，以解决上述技术问题。
 技术问题
本发明的目的在于提供一种重心调整装置及其调整重心的方法，其能在所述用户设备处于跌落状态时对所述装置与用户设备所构成的整体的重心进行调整，从而避免所述用户设备的某一部位受损。
 技术解决方案
一种重心调整装置，所述装置包括：一感应信号接收器，用于接收与用户设备当前所处的状态相关的第一感应信号；一状态判断器，用于根据所述第一感应信号判断所述用户设备当前所处的状态，并生成第一判断结果；一控制信号生成器，用于在所述第一判断结果为所述用户设备处于跌落状态时，生成第一控制信号；一重心调整器，所述重心调整器包括可移动物件，所述重心调整器用于根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备所构成的整体的重心；所述感应信号接收器还用于在所述重心调整器调整完所述重心时起预定时间后继续从所述用户设备或所述状态感应器接收第二感应信号；所述状态判断器还用于根据所述第二感应信号判断所述用户设备当前所处的状态，并生成第二判断结果；所述控制信号生成器还用于在所述第二判断结果为所述用户设备当前处于静止状态时生成第二控制信号，其中，所述第二控制信号用于控制所述重心调整器的重心恢复操作；所述重心调整器还用于根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备所构成的整体的重心恢复至初始状态；所述感应信号接收器与所述状态判断器电性连接，所述状态判断器与所述控制信号生成器电性连接，所述控制信号生成器与所述重心调整器电性连接。
在上述重心调整装置中，所述可移动物件包括铁质材料；所述重心调整器还包括：一电磁吸引力生成器，用于根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动；一移动导引构件，用于导引所述可移动物件移动，以使所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动。
在上述重心调整装置中，所述移动导引构件包括：一空腔，用于容置所述可移动物件，以及用于导引所述可移动物件在所述空腔内朝所述预定方向移动。
在上述重心调整装置中，所述预定方向包括第一方向和第二方向；所述电磁吸引力包括第一电磁吸引力和第二电磁吸引力；所述移动导引构件包括：至少一第一导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动；以及至少一第二导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动；其中，所述第一导轨和所述第二导轨交错设置。
一种重心调整装置，所述装置包括：一感应信号接收器，用于接收与用户设备当前所处的状态相关的第一感应信号；一状态判断器，用于根据所述第一感应信号判断所述用户设备当前所处的状态，并生成第一判断结果；一控制信号生成器，用于在所述第一判断结果为所述用户设备处于跌落状态时，生成第一控制信号；一重心调整器，所述重心调整器包括可移动物件，所述重心调整器用于根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备所构成的整体的重心。
在上述重心调整装置中，所述感应信号接收器还用于在所述重心调整器调整完所述重心时起预定时间后继续从所述用户设备或所述状态感应器接收第二感应信号；所述状态判断器还用于根据所述第二感应信号判断所述用户设备当前所处的状态，并生成第二判断结果；所述控制信号生成器还用于在所述第二判断结果为所述用户设备当前处于静止状态时生成第二控制信号，其中，所述第二控制信号用于控制所述重心调整器的重心恢复操作；所述重心调整器还用于根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备所构成的整体的重心恢复至初始状态。
在上述重心调整装置中，所述可移动物件包括铁质材料；所述重心调整器还包括：一电磁吸引力生成器，用于根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动；一移动导引构件，用于导引所述可移动物件移动，以使所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动。
在上述重心调整装置中，所述移动导引构件包括：一空腔，用于容置所述可移动物件，以及用于导引所述可移动物件在所述空腔内朝所述预定方向移动。
在上述重心调整装置中，所述预定方向包括第一方向和第二方向；所述电磁吸引力包括第一电磁吸引力和第二电磁吸引力；所述移动导引构件包括：至少一第一导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动；以及至少一第二导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动；其中，所述第一导轨和所述第二导轨交错设置。
在上述重心调整装置中，所述空腔为第一空腔，所述第一导轨和所述第二导轨设置于所述第一空腔内；所述可移动物件包括所述用户设备的电池，所述铁质材料与所述电池相固定。
在上述重心调整装置中，所述重心调整器还包括弹簧，所述弹簧的一端与所述可移动物件连接，所述弹簧的另一端与所述用户设备或所述移动导引构件相固定；所述弹簧用于在所述可移动物件需要恢复至初始位置时向所述可移动物件施加拉力，以使所述可移动物件从所述预定位置移动至所述初始位置。
在上述重心调整装置中，所述空腔为第二空腔，所述可移动物件包括至少一铁质颗粒，所述第二空腔用于向所述铁质颗粒提供移动空间，并用于限定所述铁质颗粒的移动轨迹。
一种上述装置调整重心的方法，所述方法包括以下步骤：A、所述感应信号接收器接收与所述用户设备当前所处的状态相关的第一感应信号；B、所述状态判断器根据所述第一感应信号判断所述用户设备当前所处的状态，并生成第一判断结果；C、所述控制信号生成器在所述第一判断结果为所述用户设备处于跌落状态时，生成第一控制信号；D、所述重心调整器根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备所构成的整体的重心。
在上述重心调整方法中，所述方法还包括以下步骤：E、所述感应信号接收器在所述重心调整器调整完所述重心时起预定时间后继续从所述用户设备或所述状态感应器接收第二感应信号；F、所述状态判断器根据所述第二感应信号判断所述用户设备当前所处的状态，并生成第二判断结果；G、所述控制信号生成器在所述第二判断结果为所述用户设备当前处于静止状态时生成第二控制信号，其中，所述第二控制信号用于控制所述重心调整器的重心恢复操作；H、所述重心调整器根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备所构成的整体的重心恢复至初始状态。
在上述重心调整方法中，所述步骤D包括以下步骤：d1、所述重心调整器的电磁吸引力生成器根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动；d2、所述重心调整器的移动导引构件导引所述可移动物件移动，以使所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动。
在上述重心调整方法中，所述步骤d2包括以下步骤：d21、所述移动导引构件导引所述可移动物件在所述空腔内朝所述预定方向移动。
在上述重心调整方法中，所述预定方向包括第一方向和第二方向；所述步骤d2包括以下步骤：d22、所述移动导引构件的第一导轨在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动；以及d23、所述移动导引构件的第二导轨在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动。
在上述重心调整方法中，所述步骤D还包括以下步骤：d3、所述重心调整器的电磁吸引力生成器根据所述第二控制信号停止生成所述电磁吸引力，以释放所述可移动物件，使得所述可移动物件朝所述初始位置移动。
在上述重心调整方法中，所述第一感应信号是由所述用户设备的传感器生成的；所述步骤A包括以下步骤：a1、所述感应信号接收器从所述用户设备的所述传感器接收所述第一感应信号。
在上述重心调整方法中，所述方法还包括以下步骤：I、所述重心调整装置的状态感应器感应所述用户设备当前所处的状态，并生成所述第一感应信号；所述步骤A包括以下步骤：a2、所述感应信号接收器从所述状态感应器接收所述第一感应信号。
 有益效果
相对现有技术，本发明可以使得在所述用户设备处于跌落状态时调整所述装置与所述用户设备所构成的整体的重心，从而避免所述用户设备的某一部位受损。
 附图说明
图1为本发明的重心调整装置的第一实施例的框图；
图2为用户设备处于跌落状态时的示意图；
图3为本发明的重心调整装置与用户设备所构成的整体的第一实施例的示意图；
图4为图3中的整体在将可移动物件移除后的示意图；
图5和图7为本发明的重心调整装置与用户设备所构成的整体的第二实施例的示意图；
图6为图5中的A-A’截面的示意图；
图8为图7中的B-B’截面的示意图；
图9为本发明的重心调整装置调整重心的方法的第一实施例的流程图；
图10为本发明的重心调整装置调整重心的方法的第二实施例的流程图。
 本发明的最佳实施方式
本说明书所使用的词语“实施例”意指实例、示例或例证。此外，本说明书和所附权利要求中所使用的冠词“一”一般地可以被解释为 “一个或多个”，除非另外指定或从上下文可以清楚确定单数形式。
图1为本发明的重心调整装置的第一实施例的框图。
本发明以用户设备是手机来举例说明。当然，所述用户设备还可以是硬盘（移动硬盘）、笔记本电脑等。图2为用户设备201处于跌落状态时的示意图。
本实施例的重心调整装置包括感应信号接收器101、状态判断器102、控制信号生成器103和重心调整器104。所述感应信号接收器101与所述状态判断器102电性连接，所述状态判断器102与所述控制信号生成器103电性连接，所述控制信号生成器103与所述重心调整器104电性连接。
所述感应信号接收器101用于接收与所述用户设备201当前所处的状态相关的第一感应信号。具体地，所述第一感应信号是由所述用户设备201的传感器生成的，所述感应信号接收器101用于从所述用户设备201的所述传感器接收所述第一感应信号。所述第一感应信号包括第一信号、第二信号、第三信号中的至少一者。所述第一信号为与所述用户设备201是否处于旋转状态相关的传感结果信号；所述第二信号为与所述用户设备201是否处于快速运动状态相关的传感结果信号；所述第三信号为与所述用户设备201的加速度相关的传感结果信号。例如，所述第一信号、所述第二信号、所述第三信号是由所述用户设备201中的加速计和/或陀螺仪生成的。
所述状态判断器102用于根据所述第一感应信号判断所述用户设备201当前所处的状态，并生成第一判断结果。具体地，所述状态判断器102用于根据所述第一信号、所述第二信号、所述第三信号的至少一者判断所述用户设备201当前所处的状态，并生成所述第一判断结果。其中，所述状态判断器102判断所述用户设备201当前所处的状态的依据/参考值/判别初值是预先设定的。
所述控制信号生成器103用于在所述第一判断结果为所述用户设备201处于跌落状态时，计算重心调整方案，生成第一控制信号。其中，所述第一控制信号用于控制所述重心调整器104的重心调整操作。
所述重心调整器104包括可移动物件，所述重心调整器104用于根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备201所构成的整体的重心。
通过上述技术方案，可以使得在所述用户设备201处于跌落状态时调整所述装置与所述用户设备201所构成的整体的重心，从而避免所述用户设备201的某一部位受损。例如，可以使得所述用户设备201在沿跌落方向202与地面碰撞时，所述用户设备201的背部外壳2012朝向所述地面，而所述用户设备201的屏幕2011则背向所述地面，从而防止所述用户设备201的所述屏幕2011因碰撞而碎裂。
作为一种改进，本实施例的重心调整装置还可以包括状态感应器，所述状态感应器用于感应所述用户设备201当前所处的状态，并生成所述第一感应信号。所述感应信号接收器101用于从所述状态感应器接收所述第一感应信号。
进一步地，所述感应信号接收器101还用于在所述重心调整器104调整完所述重心时起预定时间后继续从所述用户设备201或所述状态感应器接收第二感应信号。
所述状态判断器102还用于继续根据所述第二感应信号判断所述用户设备201当前所处的状态，并生成第二判断结果。
所述控制信号生成器103还用于在所述第二判断结果为所述用户设备201当前处于静止状态（跌落到地上）时生成第二控制信号。其中，所述第二控制信号用于控制所述重心调整器104的重心恢复操作。
所述重心调整器104还用于根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备201所构成的整体的重心恢复至初始状态。
图3为本发明的重心调整装置与所述用户设备201所构成的整体的第一实施例的示意图，图4为图3中的整体在将可移动物件移除后的示意图。
在本实施例中，所述可移动物件包括铁质材料，所述铁质材料与所述可移动物件相固定。例如，所述铁质材料为一块铁片，所述铁片包覆所述可移动物件的至少一部分，或者，所述铁片固定在所述可移动物件的表面或内部。
所述重心调整器104还包括电磁吸引力生成器和移动导引构件。
所述电磁吸引力生成器用于根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动。
所述电磁吸引力生成器还用于根据所述第二控制信号停止生成所述电磁吸引力，以释放所述可移动物件，使得所述可移动物件朝所述初始位置移动。
其中，所述预定位置包括第一位置和第二位置，所述第一位置与所述第二位置分别对应所述用户设备201的不同部位。所述电磁吸引力包括第一电磁吸引力和第二电磁吸引力。所述电磁吸引力生成器用于根据所述第一控制信号在所述第一位置和/或所述第二位置处产生所述第一电磁吸引力和/或所述第二电磁吸引力。
所述移动导引构件用于导引所述可移动物件移动，以使得所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动，以及使得所述可移动物件在所述移动导引构件的导引下朝所述初始位置移动。
在本实施例中，所述移动导引构件包括空腔，所述空腔用于容置所述可移动物件，以及用于导引所述可移动物件在所述空腔内朝所述预定方向移动。
所述空腔用于使得所述可移动物件的移动路径处于一个二维平面中。
在本实施例中，所述空腔为第一空腔302。
在本实施例中，所述预定方向包括第一方向和第二方向。
所述移动导引构件还包括第一导轨401和第二导轨402。所述第一导轨401和所述第二导轨402设置于所述第一空腔302内。所述第一导轨401和所述第二导轨402交错设置。所述可移动物件设置于所述第一导轨401和所述第二导轨402交错的位置。
所述第一导轨401用于在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动。
所述第二导轨402用于在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动。
当然，所述预定位置还可以包括第一位置、第二位置、第三位置、第四位置等，依此类推。
在本实施例中，所述可移动物件包括所述用户设备201的电池301，所述铁质材料与所述电池301相固定。
在本实施例中，所述重心调整器104还包括弹簧，所述弹簧的一端与所述可移动物件连接，所述弹簧的另一端与所述用户设备201或所述移动导引构件相固定。
所述弹簧用于在所述可移动物件需要恢复至初始位置时向所述可移动物件施加拉力，以使所述可移动物件从所述预定位置移动至所述初始位置。
图5和图7为本发明的重心调整装置与所述用户设备201所构成的整体的第二实施例的示意图，图6为图5中的A-A’截面的示意图，图8为图7中的B-B’截面的示意图。本实施例与上述第一实施例相似，不同之处在于：
在本实施例中，所述空腔为第二空腔601。
所述可移动物件包括至少一铁质颗粒501。所述第二空腔601用于向所述铁质颗粒501提供移动空间，并用于限定所述铁质颗粒501的移动轨迹。
优选地，所述第二空腔601为扁平状，在垂直于所述第二空腔601所对应的平面的方向上，所述第二空腔601的内部高度处于（1*所述铁质颗粒501的直径）至（1.1*所述铁质颗粒501的直径）的范围内。
图9为本发明的重心调整装置调整重心的方法的第一实施例的流程图。
本实施例的重心调整装置调整重心的方法包括以下步骤：
A（步骤901）、所述感应信号接收器101接收与所述用户设备201当前所处的状态相关的第一感应信号。具体地，所述第一感应信号是由所述用户设备201的传感器生成的，所述感应信号接收器101用于从所述用户设备201的所述传感器接收所述第一感应信号。所述第一感应信号包括第一信号、第二信号、第三信号中的至少一者。所述第一信号为与所述用户设备201是否处于旋转状态相关的传感结果信号；所述第二信号为与所述用户设备201是否处于快速运动状态相关的传感结果信号；所述第三信号为与所述用户设备201的加速度相关的传感结果信号。例如，所述第一信号、所述第二信号、所述第三信号是由所述用户设备201中的加速计和/或陀螺仪生成的。
B（步骤902）、所述状态判断器102根据所述第一感应信号判断所述用户设备201当前所处的状态，并生成第一判断结果。具体地，所述状态判断器102根据所述第一信号、所述第二信号、所述第三信号的至少一者判断所述用户设备201当前所处的状态，并生成所述第一判断结果。其中，所述状态判断器102判断所述用户设备201当前所处的状态的依据/参考值/判别初值是预先设定的。
C（步骤903）、所述控制信号生成器103在所述第一判断结果为所述用户设备201处于跌落状态时，生成第一控制信号。其中，所述第一控制信号用于控制所述重心调整器104的重心调整操作。
D（步骤904）、所述重心调整器104根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备201所构成的整体的重心。
通过上述技术方案，可以使得在所述用户设备201处于跌落状态时调整所述装置与所述用户设备201所构成的整体的重心，使得所述用户设备201在与地面碰撞时，所述用户设备201的背部外壳2012朝向所述地面，而所述用户设备201的屏幕2011则背向所述地面，从而防止所述用户设备201的所述屏幕2011因碰撞而碎裂。
作为一种改进，本实施例的重心调整装置包括还可以包括状态感应器，所述状态感应器感应所述用户设备201当前所处的状态，并生成所述第一感应信号。所述感应信号接收器101从所述状态感应器接收所述第一感应信号。
图10为本发明的重心调整装置调整重心的方法的第二实施例的流程图。本实施例与上述第一实施例相似，不同之处在于：
在本实施例中，所述方法还包括以下步骤：
E（步骤1001）、所述感应信号接收器101在所述重心调整器104调整完所述重心时起预定时间后继续从所述用户设备201或所述状态感应器接收第二感应信号。
F（步骤1002）、所述状态判断器102根据所述第二感应信号判断所述用户设备201当前所处的状态，并生成第二判断结果。
G（步骤1003）、所述控制信号生成器103在所述第二判断结果为所述用户设备201当前处于静止状态（跌落到地上）时生成第二控制信号，其中，所述第二控制信号用于控制所述重心调整器104的重心恢复操作。
H（步骤1004）、所述重心调整器104根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备201所构成的整体的重心恢复至初始状态。
本实施例的重心调整装置调整重心的方法的第三实施例与上述第一实施例或第二实施例相似，不同之处在于：
在本实施例中，所述步骤D（步骤904）包括以下步骤：
d1、所述重心调整器104的电磁吸引力生成器根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动。所述电磁吸引力生成器还用于根据所述第二控制信号停止生成所述电磁吸引力，以释放所述可移动物件，使得所述可移动物件朝所述初始位置移动。
其中，所述预定位置包括第一位置和第二位置，所述第一位置与所述第二位置分别对应所述用户设备201的不同部位。所述电磁吸引力包括第一电磁吸引力和第二电磁吸引力。所述电磁吸引力生成器根据所述第一控制信号在所述第一位置和/或所述第二位置处产生所述第一电磁吸引力和/或所述第二电磁吸引力。
d2、所述重心调整器104的移动导引构件导引所述可移动物件移动，以使所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动，以及使得所述可移动物件在所述移动导引构件的导引下朝所述初始位置移动。
本实施例的重心调整装置调整重心的方法的第四实施例与上述第三实施例相似，不同之处在于：
在本实施例中，所述步骤d2包括以下步骤：
d21、所述移动导引构件导引所述可移动物件在所述空腔内朝所述预定方向移动。
在本实施例中，所述移动导引构件包括空腔，所述空腔用于容置所述可移动物件，以及用于导引所述可移动物件在所述空腔内朝所述预定方向移动。所述空腔用于使得所述可移动物件（例如：与铁质材料相固定的电池301、铁质颗粒501）的移动路径处于一个二维平面中。所述空腔为所述第一空腔302或所述第二空腔601。
本实施例的重心调整装置调整重心的方法的第五实施例与上述第三实施例或所述第四实施例相似，不同之处在于：
在本实施例中，所述空腔为所述第一空腔302。所述预定方向包括第一方向和第二方向。
所述步骤d2包括以下步骤：
d22、所述移动导引构件的第一导轨401在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动。
d23、所述移动导引构件的第二导轨402在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动。
在本实施例中，所述重心调整器104还包括弹簧。所述弹簧用于在所述可移动物件需要恢复至初始位置时向所述可移动物件施加拉力，以使所述可移动物件从所述预定位置移动至所述初始位置。
尽管已经相对于一个或多个实现方式示出并描述了本发明，但是本领域技术人员基于对本说明书和附图的阅读和理解将会想到等价变型和修改。本发明包括所有这样的修改和变型，并且仅由所附权利要求的范围限制。特别地关于由上述组件执行的各种功能，用于描述这样的组件的术语旨在对应于执行所述组件的指定功能（例如其在功能上是等价的）的任意组件（除非另外指示），即使在结构上与执行本文所示的本说明书的示范性实现方式中的功能的公开结构不等同。此外，尽管本说明书的特定特征已经相对于若干实现方式中的仅一个被公开，但是这种特征可以与如可以对给定或特定应用而言是期望和有利的其他实现方式的一个或多个其他特征组合。而且，就术语“包括”、“具有”、“含有”或其变形被用在具体实施方式或权利要求中而言，这样的术语旨在以与术语“包含”相似的方式包括。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (20)

  1. 一种重心调整装置，其中，所述装置包括：
    一感应信号接收器，用于接收与用户设备当前所处的状态相关的第一感应信号；
    一状态判断器，用于根据所述第一感应信号判断所述用户设备当前所处的状态，并生成第一判断结果；
    一控制信号生成器，用于在所述第一判断结果为所述用户设备处于跌落状态时，生成第一控制信号；
    一重心调整器，所述重心调整器包括可移动物件，所述重心调整器用于根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备所构成的整体的重心；
    所述感应信号接收器还用于在所述重心调整器调整完所述重心时起预定时间后继续从所述用户设备或所述状态感应器接收第二感应信号；
    所述状态判断器还用于根据所述第二感应信号判断所述用户设备当前所处的状态，并生成第二判断结果；
    所述控制信号生成器还用于在所述第二判断结果为所述用户设备当前处于静止状态时生成第二控制信号，其中，所述第二控制信号用于控制所述重心调整器的重心恢复操作；
    所述重心调整器还用于根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备所构成的整体的重心恢复至初始状态；
    所述感应信号接收器与所述状态判断器电性连接，所述状态判断器与所述控制信号生成器电性连接，所述控制信号生成器与所述重心调整器电性连接。
  2. 根据权利要求1所述的重心调整装置，其中，所述可移动物件包括铁质材料；
    所述重心调整器还包括：
    一电磁吸引力生成器，用于根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动；
    一移动导引构件，用于导引所述可移动物件移动，以使所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动。
  3. 根据权利要求2所述的重心调整装置，其中，所述移动导引构件包括：
    一空腔，用于容置所述可移动物件，以及用于导引所述可移动物件在所述空腔内朝所述预定方向移动。
  4. 根据权利要求3所述的重心调整装置，其中，所述预定方向包括第一方向和第二方向；
    所述电磁吸引力包括第一电磁吸引力和第二电磁吸引力；
    所述移动导引构件包括：
    至少一第一导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动；以及
    至少一第二导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动；
    其中，所述第一导轨和所述第二导轨交错设置。
  5. 一种重心调整装置，其中，所述装置包括：
    一感应信号接收器，用于接收与用户设备当前所处的状态相关的第一感应信号；
    一状态判断器，用于根据所述第一感应信号判断所述用户设备当前所处的状态，并生成第一判断结果；
    一控制信号生成器，用于在所述第一判断结果为所述用户设备处于跌落状态时，生成第一控制信号；
    一重心调整器，所述重心调整器包括可移动物件，所述重心调整器用于根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备所构成的整体的重心。
  6. 根据权利要求5所述的重心调整装置，其中，所述感应信号接收器还用于在所述重心调整器调整完所述重心时起预定时间后继续从所述用户设备或所述状态感应器接收第二感应信号；
    所述状态判断器还用于根据所述第二感应信号判断所述用户设备当前所处的状态，并生成第二判断结果；
    所述控制信号生成器还用于在所述第二判断结果为所述用户设备当前处于静止状态时生成第二控制信号，其中，所述第二控制信号用于控制所述重心调整器的重心恢复操作；
    所述重心调整器还用于根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备所构成的整体的重心恢复至初始状态。
  7. 根据权利要求5所述的重心调整装置，其中，所述可移动物件包括铁质材料；
    所述重心调整器还包括：
    一电磁吸引力生成器，用于根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动；
    一移动导引构件，用于导引所述可移动物件移动，以使所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动。
  8. 根据权利要求7所述的重心调整装置，其中，所述移动导引构件包括：
    一空腔，用于容置所述可移动物件，以及用于导引所述可移动物件在所述空腔内朝所述预定方向移动。
  9. 根据权利要求8所述的重心调整装置，其中，所述预定方向包括第一方向和第二方向；
    所述电磁吸引力包括第一电磁吸引力和第二电磁吸引力；
    所述移动导引构件包括：
    至少一第一导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动；以及
    至少一第二导轨，用于在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动；
    其中，所述第一导轨和所述第二导轨交错设置。
  10. 根据权利要求9所述的重心调整装置，其中，所述空腔为第一空腔，所述第一导轨和所述第二导轨设置于所述第一空腔内；
    所述可移动物件包括所述用户设备的电池，所述铁质材料与所述电池相固定。
  11. 根据权利要求10所述的重心调整装置，其中，所述重心调整器还包括弹簧，所述弹簧的一端与所述可移动物件连接，所述弹簧的另一端与所述用户设备或所述移动导引构件相固定；
    所述弹簧用于在所述可移动物件需要恢复至初始位置时向所述可移动物件施加拉力，以使所述可移动物件从所述预定位置移动至所述初始位置。
  12. 根据权利要求8所述的重心调整装置，其中，所述空腔为第二空腔，所述可移动物件包括至少一铁质颗粒，所述第二空腔用于向所述铁质颗粒提供移动空间，并用于限定所述铁质颗粒的移动轨迹。
  13. 一种如权利要求5所述的装置调整重心的方法，其中，所述方法包括以下步骤：
    A、所述感应信号接收器接收与所述用户设备当前所处的状态相关的第一感应信号；
    B、所述状态判断器根据所述第一感应信号判断所述用户设备当前所处的状态，并生成第一判断结果；
    C、所述控制信号生成器在所述第一判断结果为所述用户设备处于跌落状态时，生成第一控制信号；
    D、所述重心调整器根据所述第一控制信号控制所述可移动物件的至少一部分朝预定方向移动，以调整所述装置与所述用户设备所构成的整体的重心。
  14. 根据权利要求13所述的重心调整方法，其中，所述方法还包括以下步骤：
    E、所述感应信号接收器在所述重心调整器调整完所述重心时起预定时间后继续从所述用户设备或所述状态感应器接收第二感应信号；
    F、所述状态判断器根据所述第二感应信号判断所述用户设备当前所处的状态，并生成第二判断结果；
    G、所述控制信号生成器在所述第二判断结果为所述用户设备当前处于静止状态时生成第二控制信号，其中，所述第二控制信号用于控制所述重心调整器的重心恢复操作；
    H、所述重心调整器根据所述第二控制信号释放所述可移动物件的至少一部分，以将所述装置与所述用户设备所构成的整体的重心恢复至初始状态。
  15. 根据权利要求14所述的重心调整方法，其中，所述步骤D包括以下步骤：
    d1、所述重心调整器的电磁吸引力生成器根据所述第一控制信号在预定位置生成电磁吸引力，以通过吸引所述铁质材料使得可移动物件朝所述预定方向移动；
    d2、所述重心调整器的移动导引构件导引所述可移动物件移动，以使所述可移动物件在所述移动导引构件的导引下朝所述预定方向移动。
  16. 根据权利要求15所述的重心调整方法，其中，所述步骤d2包括以下步骤：
    d21、所述移动导引构件导引所述可移动物件在所述空腔内朝所述预定方向移动。
  17. 根据权利要求15所述的重心调整方法，其中，所述预定方向包括第一方向和第二方向；
    所述步骤d2包括以下步骤：
    d22、所述移动导引构件的第一导轨在所述电磁吸引力生成器向所述可移动物件施加所述第一电磁吸引力时导引所述可移动物件朝所述第一方向或所述第一方向的反方向移动；以及
    d23、所述移动导引构件的第二导轨在所述电磁吸引力生成器向所述可移动物件施加所述第二电磁吸引力时导引所述可移动物件朝所述第二方向或所述第二方向的反方向移动。
  18. 根据权利要求15所述的重心调整方法，其中，所述步骤D还包括以下步骤：
    d3、所述重心调整器的电磁吸引力生成器根据所述第二控制信号停止生成所述电磁吸引力，以释放所述可移动物件，使得所述可移动物件朝所述初始位置移动。
  19. 根据权利要求13所述的重心调整方法，其中，所述第一感应信号是由所述用户设备的传感器生成的；
    所述步骤A包括以下步骤：
    a1、所述感应信号接收器从所述用户设备的所述传感器接收所述第一感应信号。
  20. 根据权利要求13所述的重心调整方法，其中，所述方法还包括以下步骤：
    I、所述重心调整装置的状态感应器感应所述用户设备当前所处的状态，并生成所述第一感应信号；
    所述步骤A包括以下步骤：
    a2、所述感应信号接收器从所述状态感应器接收所述第一感应信号。
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Publication number Priority date Publication date Assignee Title
CN105046169A (zh) * 2015-08-04 2015-11-11 苏州佳世达电通有限公司 电子装置及其防摔方法
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202413025U (zh) * 2012-02-08 2012-09-05 马路平 一种重心可调节的笔
US20130073095A1 (en) * 2011-09-16 2013-03-21 Apple Inc. Protective Mechanism for an Electronic Device
CN103176478A (zh) * 2011-12-26 2013-06-26 联想(北京)有限公司 调整电子设备重心位置的方法以及电子设备
CN103185652A (zh) * 2011-12-30 2013-07-03 鸿富锦精密工业（深圳）有限公司 物体防倾倒装置及方法
CN103901944A (zh) * 2012-12-24 2014-07-02 联想(北京)有限公司 一种调整重心位置的方法及电子设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4977543B2 (ja) * 2007-07-20 2012-07-18 日本電気通信システム株式会社 制御装置、制御システム、制御方法及び制御プログラム
CN202374306U (zh) * 2011-12-23 2012-08-08 杭州领优信息科技有限公司 一种防摔移动终端

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130073095A1 (en) * 2011-09-16 2013-03-21 Apple Inc. Protective Mechanism for an Electronic Device
CN103176478A (zh) * 2011-12-26 2013-06-26 联想(北京)有限公司 调整电子设备重心位置的方法以及电子设备
CN103185652A (zh) * 2011-12-30 2013-07-03 鸿富锦精密工业（深圳）有限公司 物体防倾倒装置及方法
CN202413025U (zh) * 2012-02-08 2012-09-05 马路平 一种重心可调节的笔
CN103901944A (zh) * 2012-12-24 2014-07-02 联想(北京)有限公司 一种调整重心位置的方法及电子设备

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