WO2018006543A1 - 天线、可穿戴设备、及终端设备 - Google Patents

天线、可穿戴设备、及终端设备 Download PDF

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Publication number
WO2018006543A1
WO2018006543A1 PCT/CN2016/108157 CN2016108157W WO2018006543A1 WO 2018006543 A1 WO2018006543 A1 WO 2018006543A1 CN 2016108157 W CN2016108157 W CN 2016108157W WO 2018006543 A1 WO2018006543 A1 WO 2018006543A1
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WO
WIPO (PCT)
Prior art keywords
antenna
antenna feed
feed point
point group
group
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Application number
PCT/CN2016/108157
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English (en)
French (fr)
Inventor
刘斌
罗迤宝
孙银川
Original Assignee
中兴通讯股份有限公司
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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 WO2018006543A1 publication Critical patent/WO2018006543A1/zh

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    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R60/00—Constructional details
    • G04R60/06—Antennas attached to or integrated in clock or watch bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies

Definitions

  • the present invention relates to the field of antennas, and in particular to an antenna, a wearable device, and a terminal device.
  • an embodiment of the present invention provides an antenna, a wearable device, and a terminal device.
  • an antenna includes: a first component on which an antenna radiator is disposed, and the antenna radiator is provided with a first antenna feed point a second antenna feed point group; a second component on which the contact portion electrically connected to the circuit board RF link is disposed, wherein the first component and the second component are relatively movable The first antenna feed point group and the second antenna feed point group are electrically connected to the contact portion respectively when the first component moves to a different preset position relative to the second component.
  • the first antenna feed group and the second antenna feed group respectively comprise one or more antenna feed points
  • the contact portion includes one or a corresponding one of the one or more antenna feed points.
  • the number of antenna feed points of the first antenna feed point group and the second antenna feed point group is the same as the antenna function implemented by the antenna feed point; the first antenna feed point group and the The second antenna feed point group achieves different performance strengths of the antenna function.
  • the number of antenna feed points of the first antenna feed point group and the second antenna feed point group is the same; the function types of the first antenna feed point group and the second antenna feed point group are implemented. Completely or partially different.
  • the number of antenna feed points of the first antenna feed group and the second antenna feed group is not equal; the functions implemented by the first antenna feed group and the second antenna feed group The categories are completely or partially different.
  • the number of antenna feed points in the first antenna feed point group and the second antenna feed point group is equal to the number of contact spring pieces in the contact portion.
  • the number of antenna feed points in the first antenna feed point group and the second antenna group are respectively smaller than the number of contact springs in the contact portion.
  • the antenna further includes: an adjustment component disposed on the first component and configured to respectively adjust a relative distance between the first antenna feed point group or the second antenna feed point group and the contact portion.
  • the antenna function includes at least one of the following: GPS, WiFi, LTE, Bluetooth.
  • the relative movement of the first member and the second member includes: receiving an external force to move, and moving by electric driving.
  • the first component is a metal casing
  • the antenna radiator is integral or separated from the metal casing.
  • a wearable device comprising: the antenna of any of the above.
  • the first component is an outer casing of the wearable device
  • the second component is housed in the outer casing, and the outer casing is at least partially movable relative to the second component.
  • a terminal device comprising: the antenna according to any one of the above.
  • the first component moves to a different preset position relative to the second component
  • different antenna feed point groups are electrically connected to the contact portion, because each group of feed point antenna groups is respectively connected with the contact portion, and each The performance between the group of antennas of the group of feeders does not affect each other. Therefore, the functions implemented by each group of antennas are different, or when the performance of the functions is the same but the performance of the functions is inconsistent, the antenna performance is not affected.
  • the available space on the device solves the problem in the related art that the antenna type is reduced while the antenna type is reduced.
  • FIG. 1 is a schematic structural view of an antenna device according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a wearable device according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural view 1 of a movable antenna according to an embodiment of the present invention.
  • FIG. 4 is a second schematic structural diagram of a movable antenna according to an embodiment of the present invention.
  • FIG. 5 is a third schematic structural diagram of a movable antenna according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a scale mark in a movable antenna according to an embodiment of the present invention.
  • FIG. 7 is a flow chart of an optimized antenna performance optimization antenna for an electrically powered rotating antenna in accordance with an embodiment of the present invention.
  • FIG. 1 is a schematic structural diagram of an apparatus according to an embodiment of the present invention. As shown in FIG. 1, the device 1 includes:
  • the first component 1-1 is provided with an antenna radiator 1-2 on the first component, wherein the antenna radiator 1-2 is provided with a first antenna feed point group 1-2-1 and a second antenna feed point group 1 -2-2;
  • the first member 1-1 and the second member 1-4 may be mechanically anastomosed and relatively movable.
  • each group of three antenna feed points is taken as an example for illustration, wherein different fills represent different feed point groups, and the same fill is the same feed point group.
  • each feed point antenna group realizes different functions, or when the performance of the same function but the function performance is inconsistent, The effect of the antenna is not affected, and the available space on the device is not increased, thereby solving the problem of reducing the antenna performance while increasing the type of the antenna in the related art.
  • first antenna feed point group 1-2-1 and the second antenna feed point group 1-2-2 in this embodiment respectively include one or more antenna feed points, and the contact portions 1-3 One or more contact points corresponding to one or more antenna feed points are included, wherein one or more antenna functions are implemented when the antenna feed points are coupled to corresponding one or more contact points.
  • the first antenna feed point group 1-2-1 and the second antenna feed point group 1-2-2 involved in the embodiment respectively include one or more antenna feed points
  • the contact portion 1-3 includes one or more contact points corresponding to the one or more antenna feed points, wherein the antenna feed point One or more antenna functions may be implemented when the corresponding one or more contact points are connected.
  • a group of antenna feed groups includes three antenna feed points as an example.
  • the same fill is a set of antenna feed points, and in FIG. 1, only one set of antenna feeds is provided.
  • the point group is labeled, and the others are similar.
  • the above-mentioned set of antenna feed points includes three antenna feed points for illustration purposes only, and can be set according to actual conditions, such as functions that need to be implemented in other embodiments. There are more than three types. There are other functions that need to be implemented. It is necessary to increase the number of feed points in a group of antenna feed points.
  • the same principle is applied to the contact springs in the contact part, due to the difference in the same antenna feed group.
  • the antenna feed points are configured to implement different functions, and therefore can be set correspondingly according to actual conditions, that is, the number of antenna feed point groups can be appropriately increased when the required purpose is not limited to the case involved in the embodiment.
  • the function may include at least one of the following in the specific application scenario of the embodiment: GPS, WiFi, LTE, and Bluetooth.
  • GPS Globalstar, GSM, GSM, GSM, GSM, and Wi-Fi.
  • WiFi Wireless Fidelity
  • LTE Long Term Evolution
  • Bluetooth Wireless Fidelity
  • the above functions are only the functions that are preferably implemented in the embodiment, and the functions that other user equipments need to implement in the actual application scenario are also within the protection scope of the present invention.
  • an optional implementation of this embodiment includes:
  • the first antenna feed point group 1-2-1 and the second antenna feed point group 1-2-2 have the same number of antenna feed points; the first antenna feed point group 1-2-1 and the second antenna feed point group
  • the types of functions implemented in 1-2-2 are completely or partially different.
  • the number of antenna feed points per group is 4, which are used to implement GPS, WiFi, LTE, and Bluetooth, respectively, that is, the functions implemented by each group are consistent, but the performance strength of functions that need to be implemented in different environments. Inconsistent; equalize the performance indicators of the first group of antenna feed groups, that is, each function is generally not prominent; improve the performance of the antenna feed points used to implement GPS in the second group, corresponding to the group The function of other antenna feed points is reduced; or in the second group, only WiFi or LTE can be upgraded.
  • the corresponding antenna feed point group can be electrically connected to the contact spring piece group by rotating the case.
  • the first group and the contact spring piece group can be electrically connected, and
  • WiFi function enhancement when indoors, when WiFi function enhancement is required, the third group can be selected.
  • the contact shrapnel is electrically connected; thus, the enhancement of the currently required functions can be selectively implemented according to different situations, and the weakening of other functions does not affect the satisfaction of current requirements.
  • the antenna feed points in each group involved in the embodiment are not limited to four (for example, three, five, etc.) Etc.), the corresponding settings can be made according to the actual situation.
  • the specified functions mentioned above are not necessarily the above functions, and can be adjusted accordingly according to the actual situation.
  • the number of antenna feed points in the first antenna feed point group and the second antenna feed point group is equal, and the number of contact springs in the contact portion 1-3 is also equal.
  • the number of antenna feed points of the first antenna feed point group and the second antenna feed point group is the same; the types of functions implemented by the first antenna feed point group and the second antenna feed point group are completely or partially different.
  • each antenna feed group is completely different, and the number of antenna feed groups is two, and the number of antenna feeds per group is two.
  • the first group is used to implement GPS and WiFi, and the second.
  • the group is used to implement LTE and Bluetooth; that is, the GPS and the WiFi can be realized when the first group is electrically connected to the contact spring by rotating the case, and the LTE and the Bluetooth can be realized when the second group is electrically connected to the contact spring.
  • the above description is only for exemplification and does not limit the present invention.
  • the antenna feed points in each group involved in this embodiment it is not limited to two (for example, three, four, etc. ), the corresponding settings can be made according to the actual situation.
  • the specified functions mentioned above are not necessarily the above functions, and can be adjusted accordingly according to the actual situation.
  • LTE functions are available in different groups, that is, LTE functions are available in the first group and the second group, and other functions that can be implemented in the group are inconsistent. It can also be adjusted according to actual needs, and the implementation manner is similar to the completely different manner described above, and will not be described here.
  • the antenna feed points in the first antenna feed group and the second antenna group are not equal, and the number of antenna feed points in the first antenna feed group and the second antenna group are respectively smaller than The number of contact springs in the contact portion.
  • the number of antenna feed points in each antenna feed group can be Inconsistent, but the number of contact shrapnel in the contact portion is greater than the maximum number of antenna feed points in the plurality of feed point antenna groups; for example, the antenna feed points in each group are divided into 3 or 4, and the number of contact shrapnel at this time It must be at least 4 or more, preferably in accordance with the maximum number of antenna feed points, as in this case the contact spring is 4.
  • the number of antenna feed points of the first antenna feed point group and the second antenna feed point group is not equal; the types of functions implemented by the first antenna feed point group and the second antenna feed point group are completely or partially different.
  • each antenna feed group is completely different, and the number of antenna feed groups is two, the number of antenna feeds of the first set is 1, and the number of feeds of the second set of antennas is 2.
  • the first group is used to implement GPS
  • the second group is used to implement LTE, Bluetooth, and WiFi; that is, the rotating case can be used to realize GPS when the first group is electrically connected to the contact spring, and when the second group is electrically connected to the contact spring.
  • LTE, Bluetooth, and WiFi can be implemented.
  • antenna feed points in each group involved in this embodiment are not limited to one or two (for example, 2 and 3). , or 3 and 4, etc., can be set according to the actual situation, the specified functions mentioned above are not necessarily the above functions, and can be adjusted according to the actual situation.
  • LTE functions are available in different groups, that is, LTE functions are available in the first group and the second group, and other functions that can be implemented in the group are inconsistent. It can also be adjusted according to actual needs, and the implementation manner is similar to the completely different manner described above, and will not be described here.
  • the antenna feed points in the first antenna feed group and the second antenna group are not equal, and the number of antenna feed points in the first antenna feed group and the second antenna group are respectively smaller than The number of contact springs in the contact portion; for example, the antenna feed points in the first antenna feed point group and the second antenna feed point group are divided into 3 or 4, and the number of contact springs is at least 4 or more, preferably Consistent with the maximum number of antenna feed points, as in this case the contact spring is 4.
  • the apparatus in this embodiment may further include: being configured to be configured on the first component 1-1 to separately adjust the first antenna feed point group or the second antenna An adjustment component of the set of feed points relative to the contact portion.
  • the relative distance is increased by the adjusting component, so that the antenna feeding point in the adjusted antenna feeding group cannot be electrically connected to the contact elastic piece in the contact elastic group, that is, the contact elastic group can only be combined with one of the antennas.
  • the set of feed points is connected, for example, to the first set of antenna feed points by the adjustment contact spring group of the adjustment member.
  • the relative movement of the first component 1-1 and the second component 1-4 involved in the embodiment includes: receiving an external force to move, moving by electric driving, that is, manual or electric, wherein
  • the state of the first component can be controlled by an electrical signal when the motor is electrically powered, for example, when the electrical signal is the first electrical signal, the first electrical signal controls the first component to move to the first position, the first component being in the position
  • the first set of antenna feed points is electrically connected to the contact springs, and the second electrical signal can be controlled to control the second set of antenna feed points.
  • the first component is a casing of the wearable device
  • the second component is received in the casing
  • the casing At least a portion can be moved relative to the second component.
  • the embodiment further provides a wearable device, comprising: the device of the antenna in the above Embodiment 1, wherein the first component is a casing of the wearable device, and the second component is received in the casing Internally, the outer casing is at least partially movable relative to the second component;
  • the second embodiment is described by taking a wearable smart watch as an example
  • the embodiment in this embodiment is briefly described: (1), on the periphery of the display area of the watch, a case that can be manually or electrically rotated; (2) an antenna is designed on the case, according to different antenna connection points, Can meet WiFi, Bluetooth, GPS, LTE and other functions at the same time; (3) at Below the rotatable case, there are corresponding contacts that are configured to contact the antenna feed points designed on the case to connect the entire circuit.
  • FIG. 2 is a schematic structural diagram of a wearable smart watch according to an embodiment of the present invention.
  • the antenna is designed on a separate freely rotatable structure, as shown in FIG. 2-1 is the display screen of the mobile phone, the body 2-2 is the body casing of the watch, and the case 2-3 is a case that is independent of the body 2 and can be rotated clockwise or counterclockwise, manually or electrically.
  • FIG. 3 is a schematic structural diagram 1 of a movable antenna according to an embodiment of the present invention. As shown in FIG. 3, an antenna 2-4 is attached to a case 2-3, wherein the antenna 2-4 can be designed in a case 2 3 upper surface, lower surface or inner.
  • antennas 2-4 are designed with different feed points to meet different antenna performance.
  • 4 is a schematic diagram 2 of a movable antenna according to an embodiment of the present invention. As shown in FIG. 4, there are two sets of antenna feed points 41 and 42 on the antenna 2-4. Next, at a corresponding position with the feeder point, that is, a set of antenna contact springs 2-6 is disposed on the circuit board 2-5, and by rotating the case 2-3, it can be brought into contact with the antenna feed point 41 or 42. Thereby making electrical communication.
  • FIG. 5 is a schematic structural diagram 2 of a movable antenna according to an embodiment of the present invention
  • FIG. 6 is a schematic diagram of a movable antenna according to an embodiment of the present invention. Schematic diagram of the scale mark in the mobile antenna.
  • the antenna performance is optimized by manually rotating the antenna
  • the antenna feed point 411 implements GPS
  • the antenna feed point 412 implements WiFi
  • the antenna feed point 413 implements LTE
  • the antenna feed point 421 implements GPS
  • the antenna feed point 422 implements WiFi
  • Antenna feed point 423 implements LTE
  • the antenna feed point 431 implements GPS
  • the antenna feed point 432 implements WiFi
  • the antenna feed point 433 implements LTE;
  • the conventional design of GPS, WiFi, and LTE antennas can be realized, and the antenna indexes are balanced, and the whole is very general; and the second group of antenna feed points 42 can realize GPS and WiFi.
  • the unbalanced design of the LTE antenna that is, the performance of the GPS antenna feed point 421 is significantly improved, and the performance of the WiFi antenna feed point 422 or the LTE antenna feed point 423 is correspondingly decreased; and the third set of antenna feed points 43 can realize GPS, WiFi, and LTE.
  • the unbalanced design of the antenna that is, the performance of the WiFi antenna feed point 432 is significantly improved, and the performance of the GPS antenna feed point 431 or the LTE antenna feed point 433 is correspondingly reduced.
  • rotating the case 2-3 can match the scale mark 31 on the antenna case 2-3 with the scale mark 21, 22 or 23 on the body 2, and correspondingly, the antenna can be contacted.
  • the shrapnel 2-6 can only be in contact with the antenna feed point 41 or 42 or 43 on the antenna 2-4.
  • the conventional antenna 41 can be used to achieve balanced performance of the antennas in a conventional environment.
  • the user can switch the antenna group by prompting and rotating the case.
  • the user uses the antenna group 41 in the city.
  • the antenna contact springs 61, 62, 63 on the main board are respectively in contact with the GPS antenna feed point 411, the WiFi antenna feed point 412, and the LTE antenna feed point 413.
  • WiFi, LTE antenna indicators are relatively balanced, not particularly good, but it will not be too bad.
  • GPS positioning is important at this time.
  • the antenna is switched to the antenna group 42, and the antenna on the motherboard contacts the springs 61, 62. 63 is in contact with the GPS antenna feed point 421, the WiFi antenna feed point 422, and the LTE antenna feed point 423.
  • the performance of the GPS antenna is significantly improved. Due to the limitation of the antenna space, the WiFi performance in the antenna group 42 will be reduced at this time, but it does not affect the current scene application.
  • FIG. 7 is a flowchart of optimizing the antenna performance optimization antenna of the electric rotating antenna according to the embodiment of the present invention.
  • the steps of the process include:
  • step S701 the user enters a user interface (UI) setting interface, performs watch manipulation according to the prompt, and selects a mode.
  • UI user interface
  • the mode is no less than two types.
  • three modes are listed: outdoor GPS priority, normal (Normal) and indoor WiFi priority.
  • outdoor GPS priority normal (Normal)
  • indoor WiFi priority the performance of the GPS antenna will be prioritized under the outdoor GPS priority. At this time, the performance of the GPS antenna will be improved, and the performance of the remaining antennas will be sacrificed. Under normal conditions, the performance of each antenna is balanced and there is no special performance. Ok, there is no special difference, suitable for non-special occasions; indoor WiFi priority, WiFi antenna performance will be given priority, the WiFi antenna performance will be improved, and the performance of the remaining antennas will be sacrificed;
  • Step S703 the controller obtains different control commands to drive the motor to perform corresponding rotation actions.
  • Step S704 correspondingly, under the driving of the motor, the antenna dial can be rotated counterclockwise or clockwise accordingly.
  • Step S705 under different rotation control commands, the antenna dial moves to a pre-designated position, so that the antenna contacts the elastic pieces 61, 62, 63 and the antenna feed points 411, 412, 413 or 421, 422, 423 or 431, 432, respectively. , 433 contact.
  • the user selects the UI and controls the rotation of the case to switch the antenna group.
  • the user uses the antenna group 41 in the city.
  • the antenna contact springs 61, 62, 63 on the main board are respectively in contact with the GPS antenna feed point 411, the WiFi antenna feed point 412, and the LTE antenna feed point 413.
  • WiFi, LTE antenna indicators are relatively balanced.
  • the antenna is switched to the antenna group 42 by controlling the rotating watch case.
  • the antennas on the main board contact the elastic pieces 61, 62, 63 and the GPS antenna feed point 421 and the WiFi antenna feed point 422, respectively.
  • the LTE antenna feed point 423 is in contact, and at this time, the performance of the GPS antenna is significantly improved.
  • the antenna when at home, the antenna can be switched to the antenna group 43 by controlling the rotating watch case.
  • the antenna on the main board contacts the elastic pieces 61, 62, 63 and the GPS antenna feed point 431, and the WiFi antenna feed point. 432, the LTE antenna feed point 433 is in contact, and at this time, the performance of the WiFi antenna is significantly improved.
  • the antenna group involved in this embodiment is not limited to the three groups described in the embodiment, and the foregoing description is only for the sake of simplicity.
  • the antenna group is not less than two groups, and may be two groups. Or multiple groups. And by rotating the case to enhance the performance of some of the antennas, not limited to the GPS, WiFi, Bluetooth, LTE and other antennas in the above description, all antennas may be involved.
  • each feeder antenna group implements different functions, or when the performance of the same function but the function performance is inconsistent, the antenna performance is not affected.
  • the space available on the device is increased, thereby solving the problem in the related art that the antenna type is reduced while the antenna type is reduced.

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Abstract

本发明提供了一种天线、可穿戴设备、及终端设备，其中，该装置包括：第一部件，在第一部件上设置有天线辐射体，天线辐射体设有第一天线馈点组及第二天线馈点组；第二部件，在第二部件上设置有与电路板射频链路电连接的接触部，其中，第一部件和第二部件可相对移动，当第一部件相对第二部件移动到不同预设位置时，第一天线馈点组及第二天线馈点组分别与接触部电连接。

Description

天线、可穿戴设备、及终端设备 技术领域
本发明涉及天线领域，具体而言，涉及一种天线、可穿戴设备、及终端设备。
背景技术
目前智能穿戴等小型设备日益流行，随着用户需求越来越多，要在紧凑的设备上同时设计全球定位系统(Global Positioning System，简称为GPS)，蓝牙，无线保真(WiFi)，长期演进(Long Time Evolution，简称为LTE)等各种天线并满足良好的指标就变的越来越困难。
实际上，这种约束在例如手表形式的电子仪器设备上变的更加明显，由于这种仪器的尺寸较小以及由其结构所带来的约束，天线只能被设置成相对较少数量的结构形式。受限于设计空间，有时为了同时满足多种天线的需求，不得不做平衡，即在增加天线种类的同时，降低了天线性能，导致各种天线的指标都很一般。
尤其是针对手表等功能强大，体积紧凑的穿戴设备尚没有好的解决方案，相关技术中，需要在设备上利用一切可以利用的空间，同时引进一些最新的技术，如放置于屏幕上方的透明天线等，技术要求高，设计难度高，成本也相应增加。针对相关技术中的上述问题，目前尚未存在有效的解决方案。
发明内容
为解决现有存在的技术问题，本发明实施例提供一种天线、可穿戴设备、及终端设备。
根据本发明实施例的一个方面，提供了一种天线，包括：第一部件，在所述第一部件上设置有天线辐射体，所述天线辐射体设有第一天线馈点 组及第二天线馈点组；第二部件，在所述第二部件上设置有与电路板射频链路电连接的接触部，其中，所述第一部件和所述第二部件可相对移动，当所述第一部件相对所述第二部件移动到不同预设位置时，所述第一天线馈点组及所述第二天线馈点组分别与所述接触部电连接。
上述方案中，所述第一天线馈点组及所述第二天线馈点组分别包括一个或多个天线馈点，所述接触部包括与所述一个或多个天线馈点对应的一个或多个接触点，其中，所述天线馈点与对应的一个或多个接触点连接时可实现一种或多种天线功能。
上述方案中，所述第一天线馈点组及所述第二天线馈点组的天线馈点数量、及所述天线馈点实现的天线功能相同；所述第一天线馈点组及所述第二天线馈点组实现天线功能的性能强度不同。
上述方案中，所述第一天线馈点组及所述第二天线馈点组的天线馈点数量相同；所述第一天线馈点组及所述第二天线馈点组所实现的功能种类完全或部分不相同。
上述方案中，所述第一天线馈点组及所述第二天线馈点组的天线馈点数量不相等；所述第一天线馈点组及所述第二天线馈点组所实现的功能种类完全或部分不相同。
上述方案中，所述第一天线馈点组与所述第二天线馈点组中的天线馈点数量与所述接触部中的接触弹片的数量相等。
上述方案中，所述第一天线馈点组和所述第二天线组中的天线馈点数量分别均小于所述接触部中的接触弹片的数量。
上述方案中，所述天线还包括：设置在所述第一部件上配置为分别调整所述第一天线馈点组或所述第二天线馈点组与所述接触部相对距离的调整组件。
上述方案中，所述天线功能包括以下至少之一：GPS、WiFi、LTE、蓝牙。
上述方案中，所述第一部件与所述第二部件的相对移动包括：接受外部施力进行移动、由电力驱动进行移动。
上述方案中，所述第一部件为金属壳体，所述天线辐射体与所述金属壳体为一体的或分离的。
根据本发明实施例的另一个方面，提供了一种可穿戴设备，包括：上述任一项所述的天线。
上述方案中，所述第一部件为所述可穿戴设备的外壳，所述第二部件收容在所述外壳内，所述外壳至少部分可以相对所述第二部件进行移动。
根据本发明实施例的再一个方面，提供了一种终端设备，包括：上述任一项所述的天线。
在本发明实施例中，在第一部件相对第二部件移动到不同预设位置时，不同的天线馈点组与接触部电连接，由于是每组馈点天线组分别与接触部连接，每组馈点天线组之间的性能相互不影响，因此每一馈点天线组实现的功能不同，或者在实现功能相同但实现功能的性能强度不一致时，在不影响天线性能的同时还不会增加装置上的可用空间，从而解决了相关技术中在增加天线种类的同时导致降低天线性能的问题。
附图说明
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1是根据本发明实施例的天线装置的结构示意图；
图2是根据本发明实施例的可穿戴设备的结构示意图；
图3是根据本发明实施例的可移动天线的结构示意图一；
图4是根据本发明实施例的可移动天线的结构示意图二；
图5是根据本发明实施例的可移动天线的结构示意图三；
图6是根据本发明实施例的可移动天线中刻度标识的结构示意图；
图7是根据本发明实施例的电动旋转天线优化天线性能优化天线的流程图。
具体实施方式
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
实施例1
本实施例提供了一种天线装置，图1是根据本发明实施例天线的装置的结构示意图，如图1所示，该装置1包括：
第一部件1-1，在第一部件上设置有天线辐射体1-2，其中，天线辐射体1-2设置有第一天线馈点组1-2-1及第二天线馈点组1-2-2；
第二部件1-4，在该第二部件1-4上设置有电路板射频链路电连接的接触部1-3；其中，第一部件1-1和第二部件1-4可相对移动，当第一部件1-1相对第二部件1-4移动到不同预设位置时，第一天线馈点组1-2-1及所述第二天线馈点组1-2-2分别与接触部1-3电连接。另外，在本实施例中该第一部件1-1和第二部件1-4可以是机械吻合并可相对移动。
需要说明的是，在图1中以每组三个天线馈点为例进行举例说明，其中，不同的填充代表不同的馈点组，同一填充为同一馈点组。
由上述本实施例的天线可知，在第一部件1-1相对第二部件1-4移动到不同预设位置时，不同的天线馈点组与接触部1-3电连接，由于是每组馈点天线组分别与接触部连接，每组馈点天线组之间的性能相互不影响，因此每一馈点天线组实现的功能不同，或者在实现功能相同但实现功能的性能强度不一致时，在不影响天线性能的同时还不会增加装置上的可用空间，从而解决了相关技术中在增加天线种类的同时导致降低天线性能的问题。
需要说明的是，本实施例中的第一天线馈点组1-2-1及第二天线馈点组1-2-2分别包括一个或多个天线馈点，而该接触部1-3包括与一个或多个天线馈点对应的一个或多个接触点，其中，天线馈点与对应的一个或多个接触点连接时可实现一种或多种天线功能。
在本实施例的实施方式中，本实施例中涉及到的第一天线馈点组1-2-1和第二天线馈点组1-2-2中分别包括一个或多个天线馈点，该接触部1-3包括与该一个或多个天线馈点对应的一个或多个接触点，其中，天线馈点与 对应的一个或多个接触点连接时可实现一种或多种天线功能。
在本实施例中以一组天线馈点组包括3个天线馈点为例进行说明，在图1中同一填充的为一组天线馈点组，另外在图1中仅仅对其中一组天线馈点组进行了标号示意，其他类似，当然上述一组天线馈点组包括3个天线馈点仅仅是用来进行举例说明，可以根据实际情况进行相应设置，如在其他实施例中需要实现的功能不止三种，还有其他功能需要实现则需要再增加设置一组天线馈点组中的馈点数量，此外对于接触部中的接触弹片也是同样的原理，由于在同一天线馈点组中的不同天线馈点配置为实现不同的功能，因此也可以根据实际不同情况进行相应设置，也就是说在需要达到的目的不止本实施例中涉及到的情况时也可以适当增加天线馈点组的数量。
需要说明的是，该功能在本实施例的具体应用场景中可以包括以下至少之一：GPS、WiFi、LTE、蓝牙。当然上述功能仅仅是本实施例中优选要实现的功能，其他用户设备在实际应用场景中需要实现的功能也是在本发明的保护范围之内的。
基于上述优选的功能，本实施例的可选实施方式包括：
可选实施方式一：
该第一天线馈点组1-2-1及第二天线馈点组1-2-2的天线馈点数量相同；该第一天线馈点组1-2-1及第二天线馈点组1-2-2所实现的功能种类完全或部分不相同。
例如，每组天线馈点的数量为4，分别用来实现GPS、WiFi、LTE以及蓝牙，也就是说每组实现的功能都是一致的，但是在不同的环境中需要实现的功能的性能强度不一致；将第一组天线馈点组的性能指标均衡设置，也就是说每一项功能都为普通没有突出的；提升第二组中用于实现GPS的天线馈点的性能，相应的该组其他天线馈点的功能就下降了；或者在第二组只能提升WiFi或LTE。
在不同的环境中可以通过旋转表壳选择相应的天线馈点组与接触弹片组电连接，如在户外时，需要GPS功能性能增强时则可以选择第一组与接触弹片组电连接，而在室内时，需要WiFi功能增强时则可以选择第三组与 接触弹片电连接；从而可以根据不同情况选择性的实现当前需要实现的功能的加强，其他功能的减弱并不影响当前需求的满足。
需要说明的是，上述仅仅是用来进行举例说明，并不对本发明构成限定，对于本实施例中涉及到的每组中的天线馈点也不局限于4个(例如3个、5个等等)，可以根据实际情况进行相应的设置，上述涉及到的指定功能也不一定是上述功能，也可以根据实际情况进行相应的调整。
另外，在本可选实施方式中第一天线馈点组和第二天线馈点组中的天线馈点数量相等，且与接触部1-3中的接触弹片的数量也相等。
可选实施方式二：
第一天线馈点组及第二天线馈点组的天线馈点数量相同；第一天线馈点组及第二天线馈点组所实现的功能种类完全或部分不相同。
例如，每一天线馈点组所实现的功能种类完全不相同，而天线馈点组的数量为2组，每组天线馈点的数量为2，第一组用来实现GPS和WiFi，第二组用来实现LTE以及蓝牙；即可以通过旋转表壳在第一组与接触弹片电连接时可以实现GPS和WiFi，在第二组与接触弹片电连接时可以实现LTE以及蓝牙。
需要说明的是，上述仅仅是用来进行举例说明，并不对本发明构成限定，对于本实施例中涉及到每组中的天线馈点也不局限于2个(例如3个、4个等等)，可以根据实际情况进行相应的设置，上述涉及到的指定功能也不一定是上述功能，也可以根据实际情况进行相应的调整。
每一天线馈点组所实现的功能种类部分不相同时，例如不同组中都具有LTE的功能，即第一组和第二组中都有LTE功能，组内能实现的其他功能不一致，则也可以根据实际需求进行调整，实现的方式与上述完全不同的方式类似，在此不再赘述。
此外，本可选实施方式中，第一天线馈点组和第二天线组中的天线馈点不相等，且该第一天线馈点组和第二天线组中的天线馈点数量分别均小于所述接触部中的接触弹片的数量。
也就是说，在本可选实施方式中各个天线馈点组中的天线馈点数量可 以不一致，但接触部中的接触弹片的数量大于多个馈点天线组中天线馈点数量的最大值；如，每组中的天线馈点分为3、4个，此时接触弹片的数量至少要大于等于4，优选的与最多天线馈点的数量一致，如在该情况中接触弹片为4。
可选实施方式三：
第一天线馈点组及第二天线馈点组的天线馈点数量不相等；第一天线馈点组及第二天线馈点组所实现的功能种类完全或部分不相同。
例如，每一天线馈点组所实现的功能种类完全不相同，而天线馈点组的数量为2组，第一组天线馈点的数量为1，第二组天线馈点的数量为2，第一组用来实现GPS，第二组用来实现LTE、蓝牙以及WiFi；即可以通过旋转表壳在第一组与接触弹片电连接时可以实现GPS，在第二组与接触弹片电连接时可以实现LTE、蓝牙以及WiFi。
需要说明的是，上述仅仅是用来进行举例说明，并不对本发明构成限定，对于本实施例中涉及到的每组中的天线馈点也不局限于1和2个(例如2和3个，或3和4个等等)，可以根据实际情况进行相应的设置，上述涉及到的指定功能也不一定是上述功能，也可以根据实际情况进行相应的调整。
每一天线馈点组所实现的功能种类部分不相同时，例如不同组中都具有LTE的功能，即第一组和第二组中都有LTE功能，组内能实现的其他功能不一致，则也可以根据实际需求进行调整，实现的方式与上述完全不同的方式类似，在此不再赘述。
此外，本可选实施方式中第一天线馈点组和第二天线组中的天线馈点不相等，且该第一天线馈点组和第二天线组中的天线馈点数量分别均小于所述接触部中的接触弹片的数量；如第一天线馈点组和第二天线馈点组中的天线馈点分为3、4个，此时接触弹片的数量至少要大于等于4，优选的与最多天线馈点的数量一致，如在该情况中接触弹片为4。
在本实施例的另一可选实施方式中，本实施例中的装置还可以包括：设置在所述第一部件1-1上配置为分别调整所述第一天线馈点组或第二天线馈点组与所述接触部相对距离的调整组件。
其中，通过该调整组件增大相对距离，以致被调整的天线馈点组中的天线馈点与接触弹片组中的接触弹片无法电连接，也就是说接触弹片组可以只与其中的一组天线馈点组连接，例如，通过调节部件的调节接触弹片组只与第一组天线馈点组电连接。
另外，对于本实施例中涉及到的第一部件1-1与第二部件1-4的相对移动包括：接受外部施力进行移动、由电力驱动进行移动，也就是说为手动或电动，其中，在为电动时可以通过电信号控制第一部件的状态，例如在电信号为第一电信号时，该第一电信号控制第一部件移动到第一位置，在该位置时该第一部件的第一组天线馈点组与接触弹片电连接，同样的可以有第二电信号来控制第二组天线馈点组。
另外在本实施例的一个应用场景中，在装置设置在可穿戴设备中时，所述第一部件为所述可穿戴设备的外壳，所述第二部件收容在所述外壳内，所述外壳至少部分可以相对所述第二部件进行移动。需要说明的是，上述仅仅是举例说明，其他应用该装置的终端设备都是在本发明的保护范围之内。
实施例2
本实施例还提供了一种可穿戴设备，包括：上述实施例1中的天线的装置，其中，所述第一部件为所述可穿戴设备的外壳，所述第二部件收容在所述外壳内，所述外壳至少部分可以相对所述第二部件进行移动；
需要说明的是，该装置中的其他说明已在上述实施例1中已经说明，在此不再赘述。
实施例3
在本实施例中以可穿戴智能手表为例对于上述实施例2进行举例说明；
首先简要说明本实施例中的实施方式：(1)，在手表显示区域的外围，是一个可以手动或者电动旋转的表壳；(2)在表壳上面设计有天线，根据天线连接点不同，可以同时满足WiFi，蓝牙，GPS，LTE等功能；(3)在 可旋转表壳的下方，有相应的触点，配置为和设计在表壳上的天线馈点接触，以连通整个电路。
下面结合附图对本实施例进行详细说明，图2是根据本发明实施例的可穿戴智能手表的结构示意图，其中，天线设计在一个独立的可自由旋转的结构上，如图2所示，表盘2-1是手机的显示屏，机身2-2是手表的机身壳体，表壳2-3是独立于机身2的可以顺时针或者逆时针，手动或者电动旋转的外表壳。
图3是根据本发明实施例的可移动的天线的结构示意图一，如图3所示，天线2-4附着上表壳2-3上，其中，天线2-4可以设计在表壳2-3的上表面，下表面或者内部。
另外，天线2-4上设计有不同的馈点，用来满足不同的天线性能。图4是根据本发明实施例的可移动天线的示意图二，如图4所示，天线2-4上存在两组天线馈点41和42。其次，在与该馈线点的对应位置上，即在电路板2-5上设置有一组天线接触弹片2-6，通过旋转表壳2-3，可以使之与天线馈点41或者42接触，从而使得电连通。
可见，通过本实施例的上述方式，解决了相关技术中在优化目前紧凑空间下，各天线指标都很一般的问题。
实施例4
基于上述实施例3，下面将结合图5和图6对本实施例进行详细说明，其中，图5是根据本发明实施例的可移动天线的结构示意图二，图6是根据本发明实施例的可移动天线中刻度标识的结构示意图。
需要说明的是，在本实施例中是用手动旋转天线优化天线性能；
其中，如图5所示，天线2-4上有三组天线馈点41，42和43，同一时间只有一组天线可以和天线接触弹片2-6相接触；可选地，第一组天线馈点41上，天线馈点411实现GPS，天线馈点412实现WiFi，天线馈点413实现LTE；同样的在第二组天线馈点42上，天线馈点421实现GPS，天线馈点422实现WiFi，天线馈点423实现LTE；同样的在第三组天线馈点43上， 天线馈点431实现GPS，天线馈点432实现WiFi，天线馈点433实现LTE；
另外，通过第一组天线馈点41，可以实现GPS，WiFi，LTE天线的常规设计，各项天线指标均衡，整体都很一般；而通过第二组天线馈点42，可以实现GPS，WiFi，LTE天线的非平衡设计，即GPS天线馈点421性能明显提升，WiFi天线馈点422或者LTE天线馈点423性能有相应下降；以及通过第三组天线馈点43，可以实现GPS，WiFi，LTE天线的非平衡设计，即WiFi天线馈点432性能明显提升，GPS天线馈点431或者LTE天线馈点433性能有相应下降。
如图6所示，旋转表壳2-3，可以使得天线表壳2-3上的刻度标识31和机身2上的刻度标识21，22或者23位置相吻合，相应的，可以使得天线接触弹片2-6只能和天线2-4上的天线馈点41或者42或者43相接触。
基于本实施例中的上述描述，在常规环境中可以使用常规天线41来实现各项天线的均衡表现，特殊场合下，用户可以通过提示，旋转表壳来切换天线组。例如，用户在城市中使用天线组41，此时主板上的天线接触弹片61，62，63分别和GPS天线馈点411，WiFi天线馈点412，LTE天线馈点413相接触，此时的GPS，WiFi，LTE各项天线指标比较均衡，没有特别好，但是也不会太差。当用户身处户外爬山，这个时候GPS定位就显得重要，同时身边也没有WiFi网络可用，通过旋转手表表壳，将天线切换到天线组42上，此时主板上的天线接触弹片61，62，63分别和GPS天线馈点421，WiFi天线馈点422，LTE天线馈点423相接触，这个时候，GPS天线性能得到明显提升。由于受到天线空间限制，这个时候天线组42中的WiFi性能会有所下降，但并不影响目前的场景应用。
实施例5
在本实施例中采用电动旋转天线优化天线性能，下面结合如图4，图5以及图7对本实施例进行详细说明，图7是根据本发明实施例的电动旋转天线优化天线性能优化天线的流程图，如图7所示，该流程的步骤包括：
步骤S701，用户进入用户界面(UI)设置界面，根据提示进行手表操控，选择模式。
步骤S702，模式不少于两种，本实施例中列举了三种模式：户外GPS优先，普通(Normal)和室内WiFi优先。顾名思义，户外GPS优先下，GPS天线的性能会优先考虑，此时的GPS天线性能会得到提升，而其余天线性能会有所牺牲下降；普通(Normal)下，各天线性能达到均衡，没有表现特别好的，也没有特别差的，适合于非特殊场合下；室内WiFi优先下，WiFi天线的性能会优先考虑，此时的WiFi天线性能会得到提升，而其余天线性能会有所牺牲下降；
步骤S703，根据用于选择的模式不同，控制器得到不同的控制指令来驱动电机做相应的旋转动作。
步骤S704，相应地，在电机的驱动下，天线表盘可以做相应的逆时针或者顺时针旋转。
步骤S705，在不同的旋转控制指令下，天线表盘会移动到预先指定位置，从而使得天线接触弹片61，62，63分别和天线馈点411，412，413或者421，422，423或者431，432，433相接触。
用户通过UI选择，控制表壳旋转来切换天线组。例如，用户在城市中使用天线组41，此时主板上的天线接触弹片61，62，63分别和GPS天线馈点411，WiFi天线馈点412，LTE天线馈点413相接触，此时的GPS，WiFi，LTE各项天线指标比较均衡。当用户身处户外爬山，通过控制旋转手表表壳，将天线切换到天线组42上，此时主板上的天线接触弹片61，62，63分别和GPS天线馈点421，WiFi天线馈点422，LTE天线馈点423相接触，这个时候，GPS天线性能得到明显提升。相应的，当在家里时，可以通过控制旋转手表表壳，将天线切换到天线组43上，此时主板上的天线接触弹片61，62，63分别和GPS天线馈点431，WiFi天线馈点432，LTE天线馈点433相接触，这个时候，WiFi天线性能得到明显提升。
另外，需要说明的是，本实施例中涉及到的天线组的也不局限于本实施案例中描述的三组，上述描述只是为了做简单说明，天线组不少于两组，可以是两组或者多组。以及通过旋转表壳来提升其中某些天线的性能，不限于上述描述中的GPS，WiFi，蓝牙，LTE等天线，所有天线都可以涉及。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于 本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。
工业实用性
本发明实施例提供的方案，在第一部件相对第二部件移动到不同预设位置时，不同的天线馈点组与接触部电连接，由于是每组馈点天线组分别与接触部连接，每组馈点天线组之间的性能相互不影响，因此每一馈点天线组实现的功能不同，或者在实现功能相同但实现功能的性能强度不一致时，在不影响天线性能的同时还不会增加装置上的可用空间，从而解决了相关技术中在增加天线种类的同时导致降低天线性能的问题。

Claims (14)

  1. 一种天线，包括：
    第一部件，在所述第一部件上设置有天线辐射体，所述天线辐射体设有第一天线馈点组及第二天线馈点组；
    第二部件，在所述第二部件上设置有与电路板射频链路电连接的接触部，其中，所述第一部件和所述第二部件可相对移动，当所述第一部件相对所述第二部件移动到不同预设位置时，所述第一天线馈点组及所述第二天线馈点组分别与所述接触部电连接。
  2. 根据权利要求1所述的天线，其中，所述第一天线馈点组及所述第二天线馈点组分别包括一个或多个天线馈点，所述接触部包括与所述一个或多个天线馈点对应的一个或多个接触点，其中，所述天线馈点与对应的一个或多个接触点连接时可实现一种或多种天线功能。
  3. 根据权利要求2所述的天线，其中，
    所述第一天线馈点组及所述第二天线馈点组的天线馈点数量、及所述天线馈点实现的天线功能相同；所述第一天线馈点组及所述第二天线馈点组实现天线功能的性能强度不同。
  4. 根据权利要求2所述的天线，其中，
    所述第一天线馈点组及所述第二天线馈点组的天线馈点数量相同；所述第一天线馈点组及所述第二天线馈点组所实现的功能种类完全或部分不相同。
  5. 根据权利要求2所述的天线，其中，
    所述第一天线馈点组及所述第二天线馈点组的天线馈点数量不相等；所述第一天线馈点组及所述第二天线馈点组所实现的功能种类完全或部分不相同。
  6. 根据权利要求3或4所述的天线，其中，所述第一天线馈点组与所述第二天线馈点组中的天线馈点数量与所述接触部中的接触弹片的数量相等。
  7. 根据权利要求5所述的天线，其中，所述第一天线馈点组和所述第二天线组中的天线馈点数量分别均小于所述接触部中的接触弹片的数量。
  8. 根据权利要求1所述的天线，其中，所述天线还包括：设置在所述第一部件上配置为分别调整所述第一天线馈点组或所述第二天线馈点组与所述接触部相对距离的调整组件。
  9. 根据权利要求2所述的天线，其中，所述天线功能包括以下至少之一：全球定位系统GPS、无线保真WiFi、长期演进LTE、蓝牙。
  10. 根据权利要求1所述的天线，其中，所述第一部件与所述第二部件的相对移动包括：接受外部施力进行移动、由电力驱动进行移动。
  11. 根据权利要求1所述的天线，其中，所述第一部件为金属壳体，所述天线辐射体与所述金属壳体为一体的或分离的。
  12. 一种可穿戴设备，包括：权利要求1至11任一项所述的天线。
  13. 根据权利要求12所述的可穿戴设备，其中，所述第一部件为所述可穿戴设备的外壳，所述第二部件收容在所述外壳内，所述外壳至少部分可以相对所述第二部件进行移动。
  14. 一种终端设备，包括：权利要求1至11任一项所述的天线。
PCT/CN2016/108157 2016-07-04 2016-11-30 天线、可穿戴设备、及终端设备 WO2018006543A1 (zh)

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