WO2017008392A1 - 移动终端支架 - Google Patents

移动终端支架 Download PDF

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Publication number
WO2017008392A1
WO2017008392A1 PCT/CN2015/090195 CN2015090195W WO2017008392A1 WO 2017008392 A1 WO2017008392 A1 WO 2017008392A1 CN 2015090195 W CN2015090195 W CN 2015090195W WO 2017008392 A1 WO2017008392 A1 WO 2017008392A1
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WO
WIPO (PCT)
Prior art keywords
mobile terminal
flight
bracket
bracket body
propeller
Prior art date
Application number
PCT/CN2015/090195
Other languages
English (en)
French (fr)
Inventor
尹凯
Original Assignee
中兴通讯股份有限公司
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Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2017008392A1 publication Critical patent/WO2017008392A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00—Equipment not otherwise provided for
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers

Definitions

  • the present invention relates to the field of electronic devices, and in particular, to a mobile terminal bracket.
  • Existing mobile phone, tablet (such as IPAD) mobile terminal brackets are either realized by folding the protective sleeve, or by a special mobile phone bracket fixedly arranged on the desktop and only for supporting the mobile terminal.
  • the shortcoming is obvious, that is, it cannot be moved and the mobile phone can only be placed on the desktop, and the height of the user can not be adjusted at will.
  • the protective cover In the way that the front cover is folded by the protective cover, the protective cover must also be placed on the corresponding supporting surface (such as the desktop, the ground, etc.) when the mobile terminal is placed, and the user's hands can be liberated, but still
  • the corresponding supporting surface such as the desktop, the ground, etc.
  • the advantage compared with the special mobile phone holder is that it can be moved casually, but if the user cannot find a suitable supporting surface or needs to adjust the height, the user can only use the standing, or Either be a low-headed family, but it needs to be held by the user.
  • the embodiment of the present invention is intended to provide a mobile terminal bracket to at least partially solve the problem that the existing mobile terminal bracket cannot liberate the user's hands and the user experience satisfaction is poor.
  • An embodiment of the present invention provides a mobile terminal bracket, comprising a bracket body and a flight driver disposed on the bracket body; the bracket body is provided with a fixing portion for fixing the mobile terminal; and the flight driver drives the bracket body when working Flying away from the support surface placed on the bracket body.
  • the flight drive includes a flying propeller and a controller, and the controller controls a rotational speed of the flying propeller during flight by controlling a current magnitude.
  • the controller controlling the rotation speed of the flying propeller during the flight includes:
  • the controller controls the rotational speed of the flying propeller to gradually increase according to a preset rule
  • the controller controls the rotation speed of the flying propeller to make the bracket body hover;
  • the controller controls the rotational speed of the flying propeller to gradually decrease according to a preset rule.
  • the flight driver further includes an acceleration detector, wherein the flight state of the flying propeller is detected by the acceleration detector, and the flight state includes an ascending state, a descending state, and a hovering status.
  • the controller when the flying propeller is in a hovering state, no mobile terminal is placed on the bracket body, and when the mobile terminal is detected on the bracket body, the controller is Controlling the flight propeller current to be switched from a no-load current value to a load-hold current value;
  • the bracket body When the flying propeller is in a hovering state, the bracket body is placed by the mobile terminal, and when detecting that the bracket body mobile terminal is removed, the controller controls the flying propeller current to be switched from the load carrying current value to the empty Load current value.
  • the flight driver includes two flying propellers respectively fixed under the bracket body; the controller is fixed to an intermediate portion below the bracket cup.
  • the flight drive further includes a protective net for covering the flying propeller.
  • the method further includes a power source independent of the body of the bracket;
  • the power source and the flight drive are connected by a preset length of wire, and the flight driver is powered by the wire;
  • the power source supplies power to the flight driver through a wireless power supply.
  • the bracket body is further provided with a charging port electrically connected to the power source through a wire or a wireless manner, and the mobile terminal is fixed to the fixed portion and the mobile terminal The charging port of the terminal is connected to charge the mobile terminal.
  • the power source is a mobile power source.
  • the preset height is less than or equal to a length of the wire, or is less than or equal to an effective distance of the wireless power supply.
  • the method further includes a user tracker and a pusher disposed on the bracket body;
  • the user tracker is used to track the current location of the user
  • the pusher is configured to push the bracket body to a position where the user is currently located.
  • the user tracker includes an image acquisition and analysis device and/or an infrared sensor device.
  • the pusher is at least one side pusher propeller disposed on a side of the bracket body.
  • the mobile terminal bracket provided by the embodiment of the invention includes a bracket body and a flight driver disposed on the bracket body.
  • the bracket body is provided with a fixing portion for fixing the mobile terminal, and the set flight driver can drive the bracket body to fly during operation.
  • a support surface placed from the body of the bracket, the branch The support surface may be the desktop, the ground or the user's hand, etc.; thus, the mobile terminal bracket can be suspended by the flight driver in the embodiment of the invention, and the suspended height can be automatically adjusted according to the user's needs, so that the demand can be met while the demand is met. Fully liberate the user's hands and bring a better experience to the user.
  • FIG. 1 is a schematic structural diagram 1 of a mobile terminal support provided in Embodiment 2 of the present invention.
  • FIG. 2 is a second schematic structural diagram of a mobile terminal support according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic structural diagram 3 of a mobile terminal support provided in Embodiment 2 of the present invention.
  • FIG. 4 is a schematic diagram of a working process of a mobile terminal bracket according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic diagram of adjusting a hovering process of a mobile terminal bracket according to Embodiment 2 of the present invention.
  • FIG. 1 A first figure
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the mobile terminal in this embodiment includes various smart phones and tablet computers, such as an IPAD, a mobile music playing device, and the like, such as an IPOD handheld device.
  • the mobile terminal bracket in this embodiment includes a bracket body and a flight disposed on the bracket body.
  • the driver body is provided with a fixing portion for fixing the mobile terminal.
  • the specific structure of the fixing portion is not limited as long as the mobile terminal can be reliably fixed. For example, it can be fixed by a fixing groove, fixed by a clamping, fixed by a suction cup, fixed by a groove, or the like.
  • the flight driver disposed on the bracket body is in operation, the bracket body is driven to fly away from the support surface placed on the bracket body.
  • the support surface is set to move The face currently placed by the mobile terminal, such as the desktop, the ground, the palm of the user, and the like.
  • the flight drive in this embodiment includes a flight propeller and a controller.
  • the flight propeller includes a motor and a corresponding propeller blade.
  • the controller controls the speed of the flight propeller during flight by controlling the magnitude of the current supplied to the flight propeller, thereby controlling the flight propeller to rise. , hovering and falling. specific:
  • the controller controls the speed of the flying propeller to gradually increase according to a preset law
  • the controller controls the rotation speed of the flying propeller to make the bracket body hover;
  • the controller controls the speed of the flying propeller to gradually decrease according to a preset law.
  • the best hovering state can be achieved by multiple small-scale up and down adjustments.
  • the flight driver in this embodiment further includes an acceleration detector, and the flight state of the flying propeller can be detected by the acceleration detector, and the flight state includes an ascending state, a descending state, and a hovering state.
  • the acceleration detector in this embodiment can be referred to as an acceleration sensor.
  • the mobile terminal bracket in this embodiment has a fixed weight m1 when the mobile terminal is not placed, and the overall weight m is m1 + terminal weight m2 after the mobile terminal is placed; if the mobile terminal The bracket is a special type of mobile terminal special bracket, then m2 is fixed, and the value of m can also be fixed. If the mobile terminal bracket is a bracket suitable for various terminal models, the value of m2 can take the average of multiple mobile terminals. value.
  • the controller controls the flight propeller current to be switched from the idle gear current value to Load current value;
  • the air load current value refers to the current value I1 corresponding to the flight speed of the flying propeller corresponding to the hovering state when the mobile terminal bracket is unloaded (ie, no mobile terminal is placed, corresponding to m1);
  • the load current value refers to the current value I2 corresponding to the flight speed of the flying propeller corresponding to the hovering state when the mobile terminal bracket is placed with the mobile terminal (application m).
  • the mobile terminal When the flying propeller is in a hovering state, the mobile terminal is placed on the bracket body, and when the moving terminal of the bracket body is detected to be removed, that is, when the load changes to no load, the controller controls the flight propeller current to be switched from the load current value to the empty state. Load current value. This can prevent the mobile terminal bracket of the previous load from rising after removing the mobile terminal.
  • the flying propeller in this embodiment may be disposed on opposite sides of the bracket body or on multiple sides, as long as it can ensure that the bracket body can take off smoothly; preferably, the flying propeller can be disposed under the bracket body;
  • the number of flying propellers provided in this embodiment may be specifically limited according to the shape, size, weight, and the like of the bracket body.
  • This embodiment preferably provides two flying propellers below the bracket body.
  • the flight drive of the present invention also includes a protective net for covering the flying propeller, and a separate protective net may be provided for each flying propeller; a large protection may also be provided.
  • the net directly covers the entire flight propeller.
  • the mobile terminal bracket in this embodiment further includes a power source independent of the bracket body; the power source and the flight driver may be connected by a preset length of wire, and the flight driver is powered by the wire;
  • the power supply powers the flight drive via wireless power.
  • the power supply can also be disposed on the bracket body in this embodiment.
  • the setting can be set without the power supply, and the battery of the mobile terminal is directly powered by the battery of the mobile terminal.
  • the bracket body in this embodiment can also be disposed on the body of the bracket.
  • a charging port electrically connected to the line or wirelessly is configured to be connected to the charging port of the mobile terminal after the mobile terminal is fixed at the fixed portion to charge the mobile terminal.
  • the power source in this embodiment is preferably a mobile power source for portable use.
  • the mobile terminal bracket is in a hovering state after flying to a preset height.
  • the preset height may be specifically set to be less than or equal to the length of the wire, preferably equal to the length of the wire.
  • the weight of the mobile power source in this embodiment is preferably greater than the weight of the mobile terminal bracket;
  • the preset height may be specifically set to be less than or equal to the effective distance of the wireless power supply.
  • the time when the flying propeller rises to the preset height at the set speed can be calculated through a preliminary test, and the monitoring is performed by a timer during subsequent monitoring. It should be understood that the preset height in this embodiment can also be flexibly adjusted by the user according to his own needs.
  • a user tracker and a pusher may be disposed on the bracket body; the user tracker is used to track the current position of the user, and the pusher is used to position the bracket body to the current location of the user. Pushing, so that the mobile terminal bracket can automatically move with the user's movement, further enhancing the satisfaction of the user experience.
  • the user tracker in this embodiment includes an image acquisition and analysis device (for example, a camera + image recognition processing chip) and/or an infrared sensing device.
  • the heavy pusher of this embodiment can be realized by at least one side pusher propeller disposed on the side of the bracket body to realize the reverse movement of the bracket body.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the present invention will be exemplarily described below by taking a mobile terminal flight support of a specific structure as an example, but it should be understood that the mobile terminal support structure in this embodiment is merely an exemplary structure. It is not limited to this structure.
  • the mobile terminal bracket includes a bracket body 1 , and the fixing portion disposed on the bracket body 1 includes a terminal support portion 11 and a terminal limiting groove (not shown),
  • the movable terminal 4 is fixed on the bracket body 1 through the terminal supporting portion 11 and the terminal limiting groove, and the depth of the limiting groove is just enough to satisfy the complete screen of the front side of the mobile terminal.
  • Below the bracket body 1 (as shown in FIG. 2, that is, the bottom of the bracket body 1), two flying propellers 2 and a motor (not shown) and a controller (implemented by a corresponding control chip) are fixedly disposed.
  • the controller in this embodiment is preferably fixedly disposed in an intermediate portion below the bracket cup, and each of the flying propellers 2 is provided with a protective net 3.
  • the mobile terminal bracket further includes a mobile power source 5, and is electrically connected to the flying propeller 2 on the bracket itself through the wire 6; setting the hovering height (ie, the preset height) of the mobile terminal is equal to the length of the wire 6, and the wire 6 is also used Limit the height of the flight.
  • a charging port 111 is further provided on the support portion 11 of the body 1 of the stand, and is connected to the mobile power source 5 via the charging point line 7, so that the mobile terminal 4 can be charged. Based on the mobile terminal bracket shown in Figure 1-3, the working process is as described in Figure 4, including:
  • Step 401 After the flight driver is started, the rotation speed is automatically increased (ie, the current is increased), and the value of the vertical direction of the acceleration sensor is detected. Since the rotation speed is slowly increased, when the upward value is detected, the rotation speed may not be increased. The overall mobile phone frame rises at a slower speed;
  • Step 402 When rising to the height supported by the wire 6, due to the limitation of the wire 6, the flight cannot be continued. At this time, the value detected by the acceleration sensor is 0, that is, it can be judged that the limit has been reached; and the hover adjustment state is entered.
  • the adjustment process is shown in Figure 5, including:
  • Step 501 Whether the acceleration is equal to 0, if yes, go to step 502; otherwise, return to continue judgment;
  • Step 502 gradually reduce the propeller speed
  • Step 503 determining whether the acceleration is less than 0, if yes, go to step 504; otherwise, go to step 501;
  • Step 504 Gradually increase the propeller speed.
  • the mobile terminal bracket is a fixed weight
  • two files can be recorded in the control program, a. the working current value corresponding to the weight of the bare mobile terminal bracket; b. the working current corresponding to the weight average of the mobile terminal (for example, 150 grams) value;
  • the current value can be known by the comparison stored in the program when the naked fly is stored.
  • it will directly adjust the current value of the record b to avoid the bracket falling, and slowly increase it;
  • the mobile terminal bracket takes off, the removal of the mobile terminal at this time will cause the bracket to rise. Because the mobile power supply below (the mobile power setting is greater than the weight of the mobile terminal, generally around 200 grams), the bracket will not continue to fly. The acceleration sensor may not judge at this time. At this point, if the user wants to reduce the current, the lower bracket can be pressed down to enter the re-judgment process to reduce the current.
  • the invention can make the mobile terminal bracket itself hang by adding a flight driver on the bracket body, and the hanging height can be automatically adjusted according to the user's needs, so that the user's hands can be completely liberated while the user needs are met, and the user is more brought to the user. Good experience.
  • the present invention can further provide a charging interface on the bracket body to further charge the mobile terminal, and extend the power consumption time thereof, thereby further improving the user experience; further, the present invention further increases the user final device and the lateral pusher to realize the bracket automatic Follow the user movement to improve control intelligence and user experience satisfaction.
  • the mobile terminal bracket can be provided with a flight driver on the bracket body that can fix the mobile terminal, so that the mobile terminal can be driven away from the support surface of the bracket body by the driving of the flight driver.
  • the supporting surface may be the desktop, the ground or the user's hand, etc.; thus, the invention can suspend the mobile terminal bracket by the flight driver, greatly improving the intelligence of the electronic device, and the flying height can be automatically adjusted according to the user's demand, so It can completely liberate the user's hands while satisfying the demand, and bring a better experience to the user.

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Toys (AREA)

Abstract

一种移动终端支架，包括支架本体（1）、设置于支架本体（1）上的飞行驱动器；支架本体（1）上设有用于固定移动终端（4）的固定部，所设置的飞行驱动器在工作时，可带动支架本体（1）飞离支架本体（1）放置的支撑面。该移动终端支架，可以解放用户双手。

Description

移动终端支架 技术领域
本发明涉及电子设备领域，尤其涉及一种移动终端支架。
背景技术
现有的手机、平板电脑(例如IPAD)等移动终端的支架要么是通过保护套翻折实现，要么是通过固定设置在桌面上的一些仅供固定支撑移动终端的专用手机支架实现。对于后面的这种方式其缺点显而易见，就是不能移动且只能将手机放置在桌面上，用户对其放置高度并不能随意调控。前面通过保护套翻折实现的方式则在放置移动终端时也必须要将该保护套放置在相应的支撑面(例如桌面、地面上等等)上，用户的双手才能得到解放，但此时仍存在上述专用手机支架的问题，其与专用手机支架相比的优点就是能随便移动，但如果用户在找不到合适的支撑面或者需要调整高度时，则用户就只能用一直举着，或者要么做低头族，但需要用户手拿着。例如当用户在火车或飞机上等特殊场景就很难找到高度和空间合适的支撑面来放置；此时保护套上的手机支架功能则完全成为空摆设，用户体验的满意度差。
发明内容
本发明实施例期望提供一种移动终端支架，以至少部分解决现有移动终端支架不能解放用户双手，用户体验满意度差的问题。
本发明实施例提供一种移动终端支架，包括支架本体、设置于支架本体上的飞行驱动器；所述支架本体上设有用于固定移动终端的固定部；所述飞行驱动器工作时带动所述支架本体飞离所述支架本体放置的支撑面。
在本发明实施例的一种实施例中，所述飞行驱动器包括飞行螺旋桨和控制器，所述控制器通过控制电流大小控制所述飞行螺旋桨在飞行过程中的转速。
在本发明实施例的一种实施例中，所述控制器控制所述飞行螺旋桨在飞行过程中的转速包括：
在所述飞行螺旋桨上升过程中，所述控制器控制所述飞行螺旋桨的转速按预设规律逐步增加；
在所述飞行螺旋桨上升高度达到预设高度时，所述控制器控制所述飞行螺旋桨的转速不变使得所述支架本体悬停；
在所述飞行螺旋桨下降过程中，所述控制器控制所述飞行螺旋桨的转速按预设规律逐步降低。
在本发明实施例的一种实施例中，所述飞行驱动器还包括加速度检测器，通过所述加速度检测器检测所述飞行螺旋桨的飞行状态，所述飞行状态包括上升状态、下降状态和悬停状态。
在本发明实施例的一种实施例中，当所述飞行螺旋桨处于悬停状态，所述支架本体上未放置移动终端，在检测到所述支架本体上放置了移动终端时，所述控制器控制所述飞行螺旋桨电流由空载档电流值切换为载重档电流值；
和/或，
当所述飞行螺旋桨处于悬停状态，所述支架本体上放置由移动终端，在检测到所述支架本体移动终端移走时，所述控制器控制所述飞行螺旋桨电流由载重档电流值切换为空载档电流值。
在本发明实施例的一种实施例中，所述飞行驱动器包括两个飞行螺旋桨，分别固定在所述支架本体下方；所述控制器固定于所述支架杯体下方中间区域。
在本发明实施例的一种实施例中，所述飞行驱动器还包括用于将飞行螺旋桨罩住的防护网。
在本发明实施例的一种实施例中，还包括独立于所述支架本体之外的电源；
所述电源与所述飞行驱动器之间通过预设长度的导线连接，通过所述导线为所述飞行驱动器供电；
或，
所述电源通过无线供电方式为所述飞行驱动器供电。
在本发明实施例的一种实施例中，所述支架本体上还设有与所述电源通过导线或无线方式电连接的充电口，用于在移动终端固定在所述固定部后与该移动终端的充电口连接，为该移动终端充电。
在本发明实施例的一种实施例中，所述电源为移动电源。
在本发明实施例的一种实施例中，所述预设高度小于等于所述导线的长度，或为小于等于所述无线供电的有效距离。
在本发明实施例的一种实施例中，还包括设置在所述支架本体上的用户追踪器和推动器；
所述用户追踪器用于追踪用户当前的位置；
所述推动器用于将所述支架本体向用户当前所在位置进行推动。
在本发明实施例的一种实施例中，所述用户追踪器包括图像采集分析装置和/或红外感应装置。
在本发明实施例的一种实施例中，所述推动器为设置在所述支架本体侧面的至少一个侧推螺旋桨。
本发明实施例提供的移动终端支架，包括支架本体、设置于支架本体上的飞行驱动器；支架本体上设有用于固定移动终端的固定部，所设置的飞行驱动器在工作时，可带动支架本体飞离支架本体放置的支撑面，该支 撑面可能是桌面、地面或用户的手等；这样本发明实施例通过飞行驱动器就可以使移动终端支架自己悬空，且其悬空高度可根据用户需求自动调整，因此可以在满足需用需求的同时，完全解放用户的双手，带给用户更好的体验。
附图说明
图1为本发明实施例二中提供的移动终端支架结构示意图一；
图2为本发明实施例二中提供的移动终端支架结构示意图二；
图3为本发明实施例二中提供的移动终端支架结构示意图三；
图4为本发明实施例二中提供的移动终端支架工作流程示意图；
图5为本发明实施例二中提供的移动终端支架悬停过程调整示意图。
具体实施方式
下面通过具体实施方式结合附图对本发明作进一步详细说明，应当理解，以下所说明的优选实施例仅用于说明和解释本发明，并不用于限定本发明。
实施例一：
本实施例中的移动终端包括各种智能手机、平板电脑，如IPAD、移动音乐播放设备，如IPOD等等手持设备；本实施例中的移动终端支架包括支架本体、设置于支架本体上的飞行驱动器；支架本体上设有用于固定移动终端的固定部，应当理解的是，固定部的具体结构不限，只要能实现对移动终端的可靠固定即可。例如可以通过固定凹槽固定、通过夹持见固定、通过吸盘固定、通过凹槽加支撑件固定等等。设置在支架本体上的飞行驱动器工作时，带动支架本体飞离支架本体放置的支撑面。该支撑面设置移 动终端当前所放置的面，例如桌面、地面、用户的手掌等等。
本实施例中的飞行驱动器包括飞行螺旋桨和控制器，飞行螺旋桨包括电机以及对应的螺旋桨片；控制器通过控制供给飞行螺旋桨的电流大小来控制飞行螺旋桨在飞行过程中的转速，从而控制飞行螺旋桨上升、悬停和下降。具体的：
在飞行螺旋桨上升过程中，控制器控制飞行螺旋桨的转速按预设规律逐步增加；
在飞行螺旋桨上升高度达到预设高度时，控制器控制所述飞行螺旋桨的转速不变使得支架本体悬停；
在飞行螺旋桨下降过程中，控制器控制飞行螺旋桨的转速按预设规律逐步降低。
在控制飞行螺旋桨悬停时，可通过多次小幅度的上、下调整达到最好的悬停状态。
具体的，本实施例中的飞行驱动器还包括加速度检测器，可通过加速度检测器检测飞行螺旋桨的飞行状态，飞行状态包括上升状态、下降状态和悬停状态。本实施例中的加速度检测器可谓加速度传感器。
应当理解的是，本实施例中的移动终端支架在未放置移动终端时，其自身具有一固定的重量m1，在放置移动终端后，其总体重量m则为m1+终端重量m2；如果该移动终端支架是某个具体型号的移动终端专用支架，则m2是固定的，m的值也可固定，如果移动终端支架是适用于多种终端型号的支架，则m2的值可取多种移动终端的平均值。本实施例中，当移动终端支架处于悬停状态，当支架本体上未放置移动终端，然后检测到该支架本体上放置了移动终端后，控制器控制飞行螺旋桨电流由空载档电流值切换为载重档电流值；该空载档电流值就是指移动终端支架空载(也即未放置移动终端，对应m1)时悬停状态对应的飞行螺旋桨转速对应的电流值I1； 载重档电流值则是指移动终端支架放置有移动终端后(应用m)时悬停状态对应的飞行螺旋桨转速对应的电流值I2。这样可避免之前空载的移动终端支架放置了移动终端后下降；
和/或，
当飞行螺旋桨处于悬停状态，支架本体上放置由移动终端，在检测到支架本体移动终端移走时，也即由载重变为空载时，控制器控制飞行螺旋桨电流由载重档电流值切换为空载档电流值。这样可避免之前载重的移动终端支架移走了移动终端后上升。
具体的，本实施例中的飞行螺旋桨可设置在支架本体相对的两侧或在多侧都设置，只要保证其可带动支架本体平稳起飞即可；优选将飞行螺旋桨可设置在支架本体下方；且本实施例中设置的飞行螺旋桨的个数可以根据支架本体的形状、尺寸以及重量等具体限定。本实施例优选在支架本体下方设置两个飞行螺旋桨。
同时，为了保证使用过程中的安全，本实中的飞行驱动器还包括用于将飞行螺旋桨罩住的防护网，具体可为每个飞行螺旋桨设置一个单独的防护网；也可设置一个大的防护网直接将多个飞行螺旋桨整个罩住。
本实施例中的移动终端支架还包括独立于支架本体之外的电源；该电源与飞行驱动器之间可通过预设长度的导线连接，通过导线为所述飞行驱动器供电；
或，
该电源通过无线供电方式为飞行驱动器供电。
当然，应当理解的是，本实施例中也可将电源设置于支架本体上。设置可不设置电源，而直接采用移动终端的电池为飞行驱动器供电。但考虑到移动终端电池目前容量的局限性，本实施例中仍优选设置单独的电源为飞行驱动器供电。另外，本实施例中的支架本体上还可设置与电源通过导 线或无线方式电连接的充电口，用于在移动终端固定在固定部后与该移动终端的充电口连接，为该移动终端充电。为了便于携带使用，本实施例中的电源优选为移动电源。
本实施例中，移动终端支架飞行到预设高度后处于悬停状态，当飞行驱动器与电源之间通过导线连接时，该预设高度具体可设置为小于等于导线的长度，优选等于导线的长度，此时只要移动终端支架飞到预设高度后就会被该导线限制其继续往上飞，同时为了保证可靠性，本实施例中的移动电源的重量优选大于移动终端支架的重量；当飞行驱动器与电源之间通过无线供电的方式连接时，该预设高度具体可设置为小于等于无线供电的有效距离。此时则可以通过预先的测试计算飞行螺旋桨在设定速度下上升至预设高度的时间，后续监控时通过计时器进行监控。应当理解的是，本实施例中的预设高度还可由用户根据自身的需求灵活调整设置。
本实施例中，为了进一步提升移动终端支架的智能性，还可在支架本体上设置用户追踪器和推动器；用户追踪器用于追踪用户当前的位置，推动器用于将支架本体向用户当前所在位置进行推动，这样移动终端支架就可自动随着用户的移动而移动，进一步提升用户体验的满意度。具体的，本实施例中的用户追踪器包括图像采集分析装置(例如摄像头+图像识别处理芯片)和/或红外感应装置。本实施例很重的推动器可为设置在支架本体侧面的至少一个侧推螺旋桨实现，以实现支架本体的变向移动。
实施例二：
为了更好的理解本发明，下面以一种具体结构的移动终端飞行支架为例对本发明做示例性说明，但应当理解的是，本实施例中的移动终端支架结构仅是示例性的结构，并不限于该结构。
请参见图1至图3所示。移动终端支架包括支架本体1，设置在支架本体1上的固定部包括终端支撑部11以及终端限位凹槽(图中未示出)，移 动终端4通过终端支撑部11以及终端限位凹槽固定在支架本体1上，限位凹槽的深度正好可以满足移动终端正面看到完整的屏幕。在支架本体1的下方(如图2所示，也即支架本体1的底部)固定设置有两个飞行螺旋桨2以及电机(图中未示出)和控制器(由相应的控制芯片实现，图中未示出)以及加速度传感器；为了保证重心的平稳，本实施例中的控制器优选固定设置于支架杯体下方中间区域，每个飞行螺旋桨2上设有防护网3。移动终端支架还包括移动电源5，通过导线6与支架本身上的飞行螺旋桨2电连接；设定移动终端的悬停高度(也即预设高度)等于导线6的长度，此时导线6还用于限制飞行的高度。在支架本身体1的支撑部11上还设有充电口111，通过充电点线7与移动电源5连接，可为移动终端4充电。基于图1-3所示的移动终端支架，其工作过程请参见图4所述，包括：
步骤401：飞行驱动器启动后，会自动增加转速(即增加电流)，同时检测加速度传感器垂直方向的值，由于转速是缓慢增加的，当检测到向上的值变化时，就可以不增加转速，使整体手机架以较慢的速度上升；
步骤402：当上升到导线6支持的高度时，由于导线6的限制，导致不能继续上飞，这个时候加速度传感器检测的值为0，即可以判断已经到达了极限；进入悬停调整状态，该调整过程请参见图5所示，包括：
步骤501：加速度是否等于0，如是，转至步骤502；否则，返回继续判断；
步骤502：逐渐降低螺旋桨转速；
步骤503：判断加速度是否小于0，如是，转至步骤504；否则，转至步骤501；
步骤504：逐渐增加螺旋桨转速。
上述调速过程中，当上升到导线6支持的高度时，加速度传感器检测的值为0开始降低转速，当转速低于一定值的时候，加速度传感器向下的 方向增加，飞机架下降，同时开始控制再增加转速，当检测加速度传感器大于0的时候，开始降低速度；重复该步骤多次(例如5次)，可以使电流更精确，理想状态会悬停。此时螺旋桨工作电流不随便变动。
在悬停状态中，实际使用时会存在以下情况：
1.当移动终端支架空载起飞，这个时候放置一个移动终端会导致支架下降，加速度传感器一直在检测，可以判断此时有变化，增加电流；
由于移动终端支架是固定的重量，所以可在控制程序中记录两个档，a.裸移动终端支架重量对应的工作电流值；b.按照移动终端重量平均值(例如150克)对应的工作电流值；
当如上情况出现的时候，裸飞的时候电流值通过对比程序中存储的可以知道这个状态，当有移动终端放置时，会直接调整到记录中b的电流值，避免支架跌落，缓慢提升来不及；
2.当移动终端支架载重起飞，这个时候拿走移动终端会导致支架上升，由于下方移动电源(移动电源设置要大于移动终端的重量，一般在200克左右)的牵制，支架并不会继续飞行，加速度传感器此时可不进行判断。此时用户如果想降低电流，可以把支架向下按低一些，会进入重新判断流程，以达到降低电流的作用。
本发明通过在支架本体上增加飞行驱动器就可以使移动终端支架自己悬空，且其悬空高度可根据用户需求自动调整，因此可以在满足需用需求的同时，完全解放用户的双手，带给用户更好的体验。另外本发明还可在支架本体上设置充电接口进一步为移动终端充电，延长其用电时间，可进一步提升用户体验；进一步的，本发明还在增加用户最终装置和侧向推动器以实现支架自动跟随用户移动，提升控制智能化和用户体验的满意。
以上所述，仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围。凡按照本发明原理所作的修改，都应当理解为落入本发明的保护 范围。
工业实用性
本发明实施例中，提供的移动终端支架，可以在可以固定移动终端的支架本体上设置飞行驱动器，这样移动终端可以在所述飞行驱动器的驱动下，能够离开支架本体防止的支撑面，这该支撑面可能是桌面、地面或用户的手等；这样本发明通过飞行驱动器就可以使移动终端支架自己悬空，大大的提升了电子设备的智能性，且其悬空高度可根据用户需求自动调整，因此可以在满足需用需求的同时，完全解放用户的双手，带给用户更好的体验。

Claims (14)

  1. 一种移动终端支架，包括支架本体、设置于支架本体上的飞行驱动器；所述支架本体上设有用于固定移动终端的固定部；所述飞行驱动器工作时带动所述支架本体飞离所述支架本体放置的支撑面。
  2. 如权利要求1所述的移动终端支架,其中，所述飞行驱动器包括飞行螺旋桨和控制器，所述控制器通过控制电流大小控制所述飞行螺旋桨在飞行过程中的转速。
  3. 如权利要求2所述的移动终端支架，其中，所述控制器控制所述飞行螺旋桨在飞行过程中的转速包括：
    在所述飞行螺旋桨上升过程中，所述控制器控制所述飞行螺旋桨的转速按预设规律逐步增加；
    在所述飞行螺旋桨上升高度达到预设高度时，所述控制器控制所述飞行螺旋桨的转速不变使得所述支架本体悬停；
    在所述飞行螺旋桨下降过程中，所述控制器控制所述飞行螺旋桨的转速按预设规律逐步降低。
  4. 如权利要求3所述的移动终端支架，其中，所述飞行驱动器还包括加速度检测器，通过所述加速度检测器检测所述飞行螺旋桨的飞行状态，所述飞行状态包括上升状态、下降状态和悬停状态。
  5. 如权利要求3所述的移动终端支架，其中，当所述飞行螺旋桨处于悬停状态，所述支架本体上未放置移动终端，在检测到所述支架本体上放置了移动终端时，所述控制器控制所述飞行螺旋桨电流由空载档电流值切换为载重档电流值；
    和/或，
    当所述飞行螺旋桨处于悬停状态，所述支架本体上放置有移动终端，在检测到所述支架本体移动终端移走时，所述控制器控制所述飞行螺旋桨 电流由载重档电流值切换为空载档电流值。
  6. 如权利要求2至5任一项所述的移动终端支架，其中，所述飞行驱动器包括两个飞行螺旋桨，分别固定在所述支架本体下方；所述控制器固定于所述支架杯体下方中间区域。
  7. 如权利要求2至5任一项所述的移动终端支架，其中，所述飞行驱动器还包括用于将飞行螺旋桨罩住的防护网。
  8. 如权利要求3至5任一项所述的移动终端支架，其中，还包括独立于所述支架本体之外的电源；
    所述电源与所述飞行驱动器之间通过预设长度的导线连接，通过所述导线为所述飞行驱动器供电；
    或，
    所述电源通过无线供电方式为所述飞行驱动器供电。
  9. 如权利要求8所述的移动终端支架，其中，所述支架本体上还设有与所述电源通过导线或无线方式电连接的充电口，用于在移动终端固定在所述固定部后与该移动终端的充电口连接，为该移动终端充电。
  10. 如权利要求8所述的移动终端支架,其中，所述电源为移动电源。
  11. 如权利要求8所述的移动终端支架,其中，所述预设高度小于等于所述导线的长度，或为小于等于所述无线供电的有效距离。
  12. 如权利要求1至5任一项所述的移动终端支架,其中，还包括设置在所述支架本体上的用户追踪器和推动器；
    所述用户追踪器用于追踪用户当前的位置；
    所述推动器用于将所述支架本体向用户当前所在位置进行推动。
  13. 如权利要求12所述的移动终端支架，其中，所述用户追踪器包括图像采集分析装置和/或红外感应装置。
  14. 如权利要求12所述的移动终端支架，其中，所述推动器为设置在 所述支架本体侧面的至少一个侧推螺旋桨。
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CN203996917U (zh) * 2014-08-07 2014-12-10 深圳市奇旺塑胶有限公司 一种无人飞行器
CN104590555A (zh) * 2015-01-28 2015-05-06 王文有 电动力多旋翼直升机

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