WO2020187027A1 - 终端设备 - Google Patents

终端设备 Download PDF

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Publication number
WO2020187027A1
WO2020187027A1 PCT/CN2020/077744 CN2020077744W WO2020187027A1 WO 2020187027 A1 WO2020187027 A1 WO 2020187027A1 CN 2020077744 W CN2020077744 W CN 2020077744W WO 2020187027 A1 WO2020187027 A1 WO 2020187027A1
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WO
WIPO (PCT)
Prior art keywords
camera
hook
groove
housing
sliding
Prior art date
Application number
PCT/CN2020/077744
Other languages
English (en)
French (fr)
Inventor
林协源
Original Assignee
维沃移动通信有限公司
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Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2020187027A1 publication Critical patent/WO2020187027A1/zh

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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules

Definitions

  • the present disclosure relates to the technical field of communication equipment, and in particular to a terminal device.
  • the screen occupancy ratio of the terminal device is increasing, and the larger screen occupancy ratio enables the appearance performance and display performance of the terminal device to be greatly improved, thereby improving the user experience.
  • more and more terminal devices use cameras that can be raised and lowered.
  • the camera In the working process of the terminal device of this structure, when shooting is required, the camera is moved outside the housing of the terminal device under the drive of the driving mechanism, and then shooting can be realized; when the shooting is completed, the camera is driven by the driving mechanism Move down into the housing of the terminal device, and then can realize the hiding of the camera.
  • the camera with this structure does not occupy the board space of the terminal device, and thus can increase the screen occupying ratio.
  • the drive mechanism usually includes a drive motor and a reducer, and the cost of these devices is high, which often leads to an increase in the production cost of the terminal device.
  • the present disclosure discloses a terminal device to solve the problem of high production cost caused by the use of a drive motor and a reducer in the terminal device in the related art.
  • a terminal device includes a housing, a camera, and a drive mechanism arranged in the housing.
  • the housing has an inner cavity and an opening communicating with the inner cavity.
  • the drive mechanism is connected to the camera and drives The camera enters and exits the opening, the driving mechanism includes a first magnetic member, a second magnetic member, and a hooking part, a guide rail is provided in the housing, and one end of the hooking part is rotatably connected to the On the camera, the other end of the hook portion includes a first hook, the first hook is slidingly fitted with the guide rail, the guide rail has a hook section, and the first magnetic member is arranged in the housing ,
  • the second magnetic member is disposed on the camera and moves with the camera, the first magnetic member and the second magnetic member have opposite magnetic properties and apply a magnetic repulsive force to the second magnetic member.
  • the first hook slides into the hook section and is hooked and matched with the hook section; the camera is subjected to external force During the process of pressing to move out of the housing through the opening, the first hook slides out of the hooking section, and the magnetic repulsive force drives the camera to move out of the housing.
  • the terminal device disclosed in the present disclosure improves the structure of the terminal device in the related technology, so that the user can control the camera expansion and contraction only by pressing.
  • the user can manually press the camera so that the movement of the camera drives the suspension
  • the first hook of the connecting part is detached from the hooking section of the guide rail.
  • the camera is only subjected to magnetic repulsion.
  • the camera can move out of the housing through the opening; when the camera needs to be hidden, the user can manually Press the camera, so that the movement of the camera drives the first hook of the hook part to slide into the hook section, so as to achieve the hook fit.
  • the camera Under the pull of the hook section, the camera can overcome the magnetic repulsion force and remain in the cavity of the housing .
  • the terminal device disclosed in the present disclosure does not require expensive components such as a drive motor and a reducer, and therefore can reduce production costs.
  • FIG. 1 is a schematic diagram of a partial structure of a terminal device disclosed in an embodiment of the disclosure
  • FIGS. 2 and 3 are respectively structural schematic diagrams of the camera and the first magnetic member in different viewing angles after being assembled according to the embodiments of the disclosure;
  • FIG. 4 is a schematic diagram of the structure of the guide block disclosed in the embodiment of the disclosure.
  • Figure 5 is a bottom view of the guide block disclosed in the embodiment of the disclosure.
  • FIG. 6 is a schematic diagram of the structure of the hook portion disclosed in the embodiment of the disclosure.
  • Figures 7-10 are schematic diagrams of the telescopic process of the camera in the terminal device disclosed in the embodiments of the disclosure.
  • 300-drive mechanism 310-first magnetic member, 320-second magnetic member, 330-hanging part, 331-first hook, 332-second hook.
  • an embodiment of the present disclosure discloses a terminal device.
  • the disclosed terminal device includes a housing 100, a camera 200, and a driving mechanism 300.
  • the housing 100 is a peripheral basic component of the terminal device, and the housing 100 can provide an installation foundation for other components of the terminal device.
  • the driving mechanism 300 and the camera 200 are both installed in the housing 100.
  • the housing 100 has an inner cavity 110 and an opening, and the opening communicates with the inner cavity 110 to realize the position switch of the camera 200 outside the inner cavity 110 and the housing 100.
  • the housing 100 includes a frame, and the opening may be provided on the frame.
  • a guide rail 121 is provided in the housing 100.
  • the camera 200 is an image acquisition component of the terminal device.
  • the camera 200 is movably disposed on the housing 100, and the camera 200 can switch between different positions by moving relative to the housing 100.
  • the driving mechanism 300 is connected to the camera 200 and drives the camera 200 in and out of the opening.
  • the driving mechanism 300 can drive the camera 200 from the inner cavity 110 of the housing 100 through the opening to move outside the housing 100; of course, the driving mechanism 300 can also drive the camera 200 to pass through the opening from outside the housing 100.
  • the hole moves to the inner cavity 110 of the housing 100.
  • the driving mechanism 300 includes a first magnetic member 310, a second magnetic member 320, and a hooking portion 330.
  • One end of the hooking portion 330 is rotatably connected to the camera 200, and can be rotated relative to the camera 200 to adapt to the second described later.
  • the position of a hook 331 changes during the sliding process.
  • one end of the hooking portion 330 may be provided with a rotating shaft.
  • the camera 200 may be provided with a connecting hole, and the rotating shaft can rotate with the connecting hole; of course, it may also be that one end of the hooking portion 330 may be provided with a connecting hole.
  • the camera 200 may be provided with a rotating shaft, and the rotating shaft is rotationally matched with the connecting hole.
  • the embodiment of the present disclosure does not limit the specific rotation matching structure between the hooking portion 330 and the camera 200.
  • the other end of the hooking portion 330 includes a first hook 331, and the first hook 331 is slidably engaged with the guide rail 121. In the actual working process, the first hook 331 can slide relative to the guide rail 121 with the movement of the camera 200.
  • the guide rail 121 has a hooking section 1211.
  • the hooking section 1211 is used for hooking and cooperating with the first hook 331.
  • the hooking section 1211 Hook and cooperate with the first hook 331 to hold the camera 200 in the cavity 110.
  • the first magnetic member 310 is arranged in the housing 100. Generally, the first magnetic member 310 is fixed in the housing 100. For example, the first magnetic member 310 may be fixed in the housing 100 by means of bonding; for another example, the first magnetic member 310 may be fixed in the housing 100 by means of screw connection or clip fixing.
  • the second magnetic member 320 is disposed on the camera 200 and moves with the camera 200. During the movement of the camera 200, the second magnetic member 320 follows the movement. Of course, in the embodiment of the present disclosure, the second magnetic member 320 moves under force. During the process, the camera 200 will move together. Specifically, the second magnetic member 320 may be fixed to the camera 200. Specifically, the second magnetic member 320 may be fixedly connected to the camera 200 by means of adhesive fixation, clamping fixation, or fixation by a screw connection.
  • the magnetic properties of the first magnetic member 310 and the second magnetic member 320 are opposite, and the first magnetic member 310 applies a magnetic repulsion force to the second magnetic member 320.
  • the first hook 331 slides into the hook section 1211 and is hooked and matched with the hook section 1211, and finally the camera 200 can be held in the housing.
  • the user usually manually presses the camera 200 to overcome the magnetic repulsion, so that the camera 200 is moved.
  • the hook section 1211 cooperates with the first hook 331, so that the camera 200 can overcome the magnetic repulsion and finally hold In the lumen 110.
  • the first hook 331 slides out from the hook section 1211, and the hook section 1211 is evacuated by the pulling force exerted on the camera 200 by the first hook 331.
  • the magnetic repulsive force drives the camera 200 to move out of the housing 100 through the opening, so that the camera 200 can perform shooting work.
  • the terminal device disclosed in the embodiment of the present disclosure improves the structure of the terminal device in the related art, so that the user can control the telescopic camera 200 only by manually pressing, and when the camera 200 needs to be extended to work
  • the user can manually press the camera 200, so that the camera 200 moves into the terminal device to drive the first hook 331 of the hooking portion 330 to disengage from the hooking section 1211 of the guide rail 121.
  • the camera 200 is only subjected to magnetic repulsion.
  • the camera 200 can move out of the housing 100 through the opening; when the camera 200 needs to be hidden, the user can manually press the camera 200 to make the camera
  • the movement of 200 drives the first hook 331 of the hooking portion 330 to slide into the hooking section 1211, so as to achieve the hooking fit.
  • the camera 200 Under the pulling of the hooking section 1211, the camera 200 can overcome the magnetic repulsive force and remain in the housing 100.
  • the terminal device disclosed in the embodiment of the present disclosure does not need expensive components such as a drive motor and a reducer, and therefore can reduce production costs.
  • the first magnetic member 310 provided on the housing 100 exerts a magnetic repulsion force on the second magnetic member 320 provided on the camera 200, and the magnetic repulsion force is
  • the non-contact force can therefore simplify the structure of the driving mechanism 300 and reduce the problem of unstable equipment life due to mechanical assembly.
  • the first magnetic member 310 and the second magnetic member 320 are magnetically opposite, and the first magnetic member 310 can apply a magnetic repulsive force to the second magnetic member 320.
  • the second magnetic member 320 is fixed on the camera 200 and moves with the camera 200. Therefore, the distance between the second magnetic member 320 and the first magnetic member 310 will change at least during the movement of the camera 200. Obviously, as As the distance changes, the magnitude of the magnetic repulsion received by the camera 200 will also change.
  • the first magnetic member 310 may extend along the axial direction of the opening.
  • the first magnetic member 310 may have a certain length in the extending direction of the camera 200, so as to alleviate the insufficient magnetic repulsion drive caused by the second magnetic member 320 being far away from the first magnetic member 310 when the camera 200 is extended The problem.
  • the second magnetic member 320 and the first magnetic member 310 can be at least partially overlapped.
  • This assembly structure can reduce the overall driving mechanism 300
  • the size of the camera 200 in the telescopic direction is beneficial to reduce the hollowed-out area of the circuit board in the terminal device (for example, the main board of the terminal device), so that the circuit board of the terminal device has a larger area to integrate electronic functional devices.
  • the second magnetic member 320 and the first magnetic member 310 are at least partially overlapped means that the second magnetic member 320 and the first magnetic member 310 are at least partially overlapped. Normally, the two overlapping parts can be at least partially overlapped. Do not touch to avoid friction.
  • the second magnetic member 320 and the first magnetic member 310 are at least partially overlapped in the thickness direction of the terminal device, and the thickness direction refers to perpendicular to The orientation of the terminal's display screen.
  • the housing 100 may be provided with a sliding rail 140
  • the camera 200 may be provided with a sliding groove 211
  • the sliding rail 140 and the sliding groove 211 are slidingly fitted in the moving direction of the camera 200
  • the sliding rail 140 and the sliding groove The sliding fit of the 211 can play a better guiding role and make the movement stability of the camera 200 higher.
  • the slide rail 140 can also be provided on the camera 200, and correspondingly, the slide groove 211 is provided on the housing 100.
  • the sliding rail 140 may be a T-shaped sliding rail
  • the sliding groove 211 may be a T-shaped sliding groove.
  • the camera 200 and the housing 100 cooperate with the T-shaped groove and the T-shaped slide rail to better limit the position in each side direction, and prevent the camera 200 from jamming laterally and affecting the extension problem.
  • the camera 200 has a certain thickness
  • the housing 100 has an empty housing structure.
  • a guide block 120 may be provided in the housing 100, and a guide rail 121 can be provided on the guide block 120, the guide block 120 has a certain thickness, so that the size difference between the guide rail 121 and the camera 200 in the thickness direction of the terminal device can be made smaller, which is beneficial to the rotation of the hook portion 330 and the camera 200
  • the connection can also further facilitate the cooperation between the first hook 331 and the guide rail 121.
  • the guide block 120 is usually fixed in the inner cavity 110 of the housing 100, for example, the guide block 120 is fixed in the inner cavity 110 of the housing 100 by screws 130.
  • the guide block 120 is usually arranged on one side of the camera 200.
  • a cantilever 210 can be fixed on one side edge of the camera 200.
  • the cantilever 210 and the guide rail 121 are arranged on the same side of the camera 200.
  • One end of the hook portion 330 is rotatably connected to the cantilever.
  • the slide rail 140 or the slide groove 211 may be provided on the cantilever 210.
  • the cantilever 210 can extend to one side of the camera 200, which is more conducive to connecting with the guide rail 121 arranged on the same side of the camera 200 through the hooking portion 330.
  • the cantilever 210 may be provided with a connecting hole 212
  • the end of the hook 330 rotatably connected to the camera 200 is a second hook 332
  • the first hook 331 and the second hook 332 may be hook parts respectively.
  • the second hook 332 is hooked with the connecting hole 212
  • the second hook 332 is rotatably fitted with the connecting hole 212.
  • the two ends of the hook portion 330 are matched with the camera 200 and the guide rail 121 through the first hook 331 and the second hook 332, respectively.
  • the housing 100 usually includes a frame, and the opening can be provided on the frame.
  • the cantilever 210 can be matched with the frame limit, thereby preventing the camera 200 from overextending.
  • the cantilever 210 not only has the function of optimizing the assembly, but also has the function of determining the final extended position of the camera 200.
  • the guide rail 121 can have various structures.
  • the guide rail 121 can be a strip-shaped protrusion with a guiding function, and the strip-shaped protrusion has a section that can serve as a hooking section 1211.
  • the guide rail 121 may be a guide groove, and the first hook 331 extends into the guide groove and slidably fits with the guide groove.
  • the guide rail 121 includes a hook section 1211 and a guide section.
  • the hook section 1211 is hooked up to the first hook 331.
  • the guide section can guide the first hook 331 to slide in or out of the hook section 1211.
  • the camera 200 moves to In the process outside the housing 100, the first hook 331 can slide out from the hook section 1211 and enter the guide section; when the camera 200 is moved into the housing 100, the first hook 331 can move from the guide section Slide into the hook section 1211.
  • the function of the guide segment can be realized by the same groove, or by two grooves (the sliding-in groove 1212 and the sliding-out groove 1213 as described below).
  • the guide rail 121 may include a sliding-in groove 1212, a sliding-out groove 1213, and the above-mentioned hook section 1211, and the first sliding into the groove 1212 The end is communicated with the first end of the sliding-out groove 1213, and the second end of the sliding-in groove 1212 and the second end of the sliding-out groove 1213 are respectively connected to two ends of the hook section 1211.
  • the first hook 331 slides from the hook section 1211 to the slide groove 1213, and from the slide groove 1213 to Sliding into the groove section where the groove 1212 is located, the first hook 331 slides from the sliding groove 1212 into the hook section 1211 when the camera 200 moves into the housing 100.
  • the sliding-in groove 1212 and the sliding-out groove 1213 can respectively guide the first hook 331, which is more conducive to the sliding fit of the first hook 331 with the guide rail 121 following the movement of the camera 200.
  • the hooking section 1211 is used to hook and cooperate with the first hook 331.
  • the hooking section 1211 may have various structures. Specifically, the hooking section 1211 may be a bending groove section bent toward the extension direction of the camera 200.
  • the hook section 1211 may include a first sub-slot 1211a and a second sub-slot 1211b, and the second sub-slot 1211b is in communication with the first sub-slot 1211a.
  • the first sub-slot 1211a communicates with the second end of the sliding-in groove 1212, and the second sub-slot 1211b communicates with the second end of the sliding-out groove 1213.
  • the hook section 1211 of the above structure facilitates the engagement with the sliding-in groove 1212 and the sliding-out groove 1213.
  • the notches of the guide rail 121 may be located in the same plane.
  • the depth of the first end of the sliding groove 1213 may be smaller than the first end of the sliding groove 1212 That is, the distance between the bottom surface of the first end of the sliding-out groove 1213 and the notch is smaller than the distance between the bottom surface of the first end of the sliding-in groove 1212 and the notch.
  • the bottom surface of the first end sliding out of the groove 1213 and the bottom surface of the first end sliding into the groove 1212 will form a step.
  • the first hook 331 When the camera 200 moves into the housing 100, when the first hook When 331 slides to the connection between the first end of the slide-out groove 1213 and the first end of the slide-in groove 1212, due to the existence of the step, the first hook 331 will slide more accurately to the slide-in recess under the block of the step. In the groove 1212, it does not slide in and out of the groove 1213. It can be seen that the above-mentioned structure facilitates the first hook 331 to slide more accurately during the retracting process of the camera 200, which can achieve foolproofness.
  • the notch refers to the notch of the guide groove.
  • the bottom surface refers to the inner surface of each part of the guide groove opposite to the notch.
  • the depth of the end of the second sub-slot 1211b connected to the first sub-slot 1211a may be greater than the depth of the end of the first sub-slot 1211a connected to the second sub-slot 1211b, that is, In other words, in the connecting end of the first sub-slot 1211a and the second sub-slot 1211b, the distance between the bottom of the end of the first sub-slot 1211a and the slot is relatively small. In this case, the first sub-slot 1211a and the second sub-slot 1211a The bottom surface of the end connected to the groove 1211b will form a step. When the camera 200 moves outside the housing 100, the first hook 331 slides from the second sub-slot 1211b into the groove 1213 without It will slide into the sliding groove 1212 to ensure the accuracy of the sliding direction of the first hook 331, which can further realize foolproofness.
  • the distance between the bottom surface of each section of the sliding groove 1212 and the notch is equal, and the depth of the first end of the sliding groove 1213 is less than the depth of the first end of the sliding groove 1212, in order to Sliding more smoothly, in the direction of the first end of the sliding-out groove 1213, the depth of the second sub-groove 1211b and the sliding-out groove 1213 may gradually decrease, as shown in the shaded part in FIG. 4.
  • the distance between the bottom surface of each section of the sliding groove 1213 and the slot opening is equal, and the distance between the bottom surface of the sliding groove 1212 and the first sub-groove 1211a is equal.
  • the distance between the notches is gradually reduced, that is, the bottom surface of the sliding groove 1212 and the first sub-groove 1211a is gradually raised, so that the depth of the end of the second sub-groove 1211b connected to the first sub-groove 1211a can be made , Greater than the depth of the end of the first sub-slot 1211a connected to the second sub-slot 1211b.
  • the terminal devices disclosed in the embodiments of the present disclosure may be mobile phones, tablet computers, e-book readers, game consoles, wearable devices (such as smart watches) and other devices.
  • the embodiments of the present disclosure do not limit the specific types of terminal devices.

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Abstract

本公开公开一种终端设备，包括壳体、摄像头和驱动机构，壳体设置有开孔和导向轨道，驱动机构驱动摄像头进出开孔，驱动机构包括第一磁性件、第二磁性件和挂接部，挂接部的一端转动地连接在摄像头上且另一端包括第一挂钩，第一挂钩与导向轨道滑动配合，导向轨道具有挂接段，第一磁性件设置在壳体内，第二磁性件设置于摄像头，第一磁性件向第二磁性件施加磁斥力，在摄像头受外力按压通过开孔移动至壳体之内的过程中，第一挂钩滑入挂接段且与挂接段挂接；在摄像头受外力按压通过开孔移动至壳体之外的过程中，第一挂钩从挂接段滑出，磁斥力驱动摄像头移动至壳体之外。

Description

终端设备
相关申请的交叉引用
本申请主张在2019年3月20日在中国提交的中国专利申请号No.201910214264.X的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通讯设备技术领域，尤其涉及一种终端设备。
背景技术
相关技术中，终端设备的屏幕占比越来越大，较大的屏幕占比使得终端设备的外观性能和显示性能得到较大的提升，进而能够提高用户的使用体验。为了实现屏幕占比的增大，越来越多的终端设备采用能够升降的摄像头。此种结构的终端设备在工作的过程中，当需要拍摄时，摄像头在驱动机构的驱动下移动至终端设备的壳体之外，进而能够实现拍摄；当拍摄完成时，摄像头在驱动机构的驱动下移动至终端设备的壳体之内，进而能够实现摄像头的隐藏。此种结构的摄像头不会占据终端设备的板面空间，进而能够使得屏幕占比增大。
在实际的运行过程中，摄像头的移动由驱动机构的驱动实现。驱动机构通常包括驱动电机和减速器，这些器件的成本较高，往往会导致终端设备的生产成本上升。
发明内容
本公开公开一种终端设备，以解决相关技术中的终端设备采用驱动电机和减速器导致的生产成本较高的问题。
为了解决上述问题，本公开采用下述技术方案：
一种终端设备，包括壳体、摄像头和设置在所述壳体内的驱动机构，所述壳体具有内腔和与所述内腔连通的开孔，所述驱动机构与所述摄像头相连且驱动所述摄像头进出所述开孔，所述驱动机构包括第一磁性件、第二磁性 件和挂接部，所述壳体内设置有导向轨道，所述挂接部的一端转动地连接在所述摄像头上，所述挂接部的另一端包括第一挂钩，所述第一挂钩与所述导向轨道滑动配合，所述导向轨道具有挂接段，所述第一磁性件设置在所述壳体内，所述第二磁性件设置于所述摄像头且随所述摄像头移动，所述第一磁性件与所述第二磁性件的磁性相反且向所述第二磁性件施加磁斥力，在所述摄像头受外力按压通过所述开孔移动至所述壳体之内的过程中，所述第一挂钩滑入所述挂接段且与所述挂接段挂接配合；在所述摄像头受外力按压通过所述开孔移动至所述壳体之外的过程中，所述第一挂钩从所述挂接段滑出，所述磁斥力驱动所述摄像头移动至所述壳体之外。
本公开采用的技术方案能够达到以下有益效果：
本公开公开的终端设备对相关技术中的终端设备的结构进行改进，使得用户仅通过按压即可实现对摄像头伸缩的控制，当需要摄像头工作时，用户可以手动按压摄像头，使得摄像头的移动带动挂接部的第一挂钩从导向轨道的挂接段脱离，此时摄像头仅受到磁斥力，在磁斥力的驱动下摄像头能够通过开孔移动至壳体之外；当需要摄像头隐藏时，用户可以手动按压摄像头，使得摄像头的移动带动挂接部的第一挂钩滑入挂接段，从而实现挂接配合，在挂接段的拉拽下摄像头能够克服磁斥力，从而保持在壳体的内腔中。可见，本公开公开的终端设备无需驱动电机、减速器等价格较高的部件，因此能够降低生产成本。
附图说明
此处所说明的附图用来提供对本公开的进一步理解，构成本公开的一部分，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1为本公开实施例公开的终端设备的部分结构示意图；
图2和图3分别为本公开实施例公开的摄像头与第一磁性件装配后在不同视角下的结构示意图；
图4为本公开实施例公开的导向块的结构示意图；
图5为本公开实施例公开的导向块的仰视图；
图6为本公开实施例公开的挂接部的结构示意图；
图7-图10分别为本公开实施例公开的终端设备中摄像头的伸缩过程示意图。
附图标记说明：
100-壳体、110-内腔、120-导向块、121-导向轨道、1211-挂接段、1211a-第一子槽、1211b-第二子槽、1212-滑入凹槽、1213-滑出凹槽、130-螺钉、140-滑轨、
200-摄像头、210-悬臂、211-滑槽、212-连接孔、
300-驱动机构、310-第一磁性件、320-第二磁性件、330-挂接部、331-第一挂钩、332-第二挂钩。
具体实施方式
为使本公开的目的、技术方案和优点更加清楚，下面将结合本公开具体实施例及相应的附图对本公开技术方案进行清楚、完整地描述。显然，所描述的实施例仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
以下结合附图，详细说明本公开各个实施例公开的技术方案。
请参考图1-图10，本公开实施例公开一种终端设备，所公开的终端设备包括壳体100、摄像头200和驱动机构300。
壳体100为终端设备的***基础构件，壳体100能够为终端设备的其它构件提供安装基础。本公开实施例中，驱动机构300和摄像头200均安装于壳体100。壳体100具有内腔110和开孔，开孔与内腔110连通，进而实现摄像头200在内腔110与壳体100之外进行位置切换。通常情况下，壳体100包括边框，开孔可以开设在边框上。本公开实施例中，壳体100内设置导向轨道121。
摄像头200为终端设备的图像获取部件，摄像头200可移动地设置在壳体100上，摄像头200能够通过相对于壳体100的移动，实现在不同位置之间的切换。本公开实施例中，驱动机构300与摄像头200相连且驱动摄像头 200进出开孔。具体的，驱动机构300能够驱动摄像头200从壳体100的内腔110穿过开孔而移动至壳体100之外；当然，驱动机构300也能够驱动摄像头200从壳体100之外穿过开孔而移动至壳体100的内腔110中。
驱动机构300包括第一磁性件310、第二磁性件320和挂接部330，挂接部330的一端转动地连接在摄像头200上，进而能够相对于摄像头200转动以适应后文所述的第一挂钩331滑动过程中位置的变化。具体的，挂接部330的一端可以设置有转轴，相应地，摄像头200可以开设有连接孔，转轴与连接孔转动配合；当然，还可以是：挂接部330的一端可以开设有连接孔，相应地，摄像头200可以设置有转轴，转轴与连接孔转动配合。本公开实施例不限制挂接部330与摄像头200之间的具体转动配合结构。
挂接部330的另一端包括第一挂钩331，第一挂钩331与导向轨道121滑动配合，在实际的工作过程中，第一挂钩331能够随摄像头200的移动，而相对于导向轨道121滑动。
本公开实施例中，导向轨道121具有挂接段1211，挂接段1211用于与第一挂钩331挂接配合，在摄像头200移动至壳体100的内腔110的状态下，挂接段1211与第一挂钩331挂接配合，从而将摄像头200保持在内腔110中。
第一磁性件310设置在壳体100内，通常情况下，第一磁性件310固定在壳体100内。例如，第一磁性件310可以通过粘接的方式固定在壳体100内；再例如，第一磁性件310可以通过螺钉连接件或卡接固定的方式固定在壳体100内。
第二磁性件320设置于摄像头200且随摄像头200移动，在摄像头200移动的过程中，第二磁性件320则跟随移动，当然，本公开实施例中，第二磁性件320在受力移动的过程中，摄像头200会一起移动。具体的，第二磁性件320可以固定在摄像头200上，具体的，第二磁性件320可以通过粘接固定、卡接固定或通过螺纹连接件固定的方式实现与摄像头200的固定连接。
本公开实施例中，第一磁性件310与第二磁性件320的磁性相反，且第一磁性件310向第二磁性件320施加磁斥力。
在摄像头200受外力按压通过开孔移动至壳体100之内的过程中，第一挂钩331滑入挂接段1211、且与挂接段1211挂接配合，最终能够使得摄像头 200保持在壳体100的内腔中，此过程中，用户通常手动按压摄像头200以克服磁斥力，从而使得摄像头200移动，挂接段1211与第一挂钩331的配合，从而能拽摄像头200克服磁斥力而最终保持在内腔110中。
在摄像头200受外力按压通过开孔移动至壳体100之外的过程中，第一挂钩331从挂接段1211滑出，挂接段1211通过第一挂钩331对摄像头200施加的拉力撤离，此种情况下，磁斥力驱动摄像头200通过开孔移动至壳体100之外，从而能够使得摄像头200进行拍摄工作。
通过上述工作过程可知，本公开实施例公开的终端设备对相关技术中的终端设备的结构进行改进，使得用户仅通过手动按压即可实现对摄像头200伸缩的控制，当需要摄像头200伸出工作时，用户可以手动按压摄像头200，使得摄像头200向终端设备内移动带动挂接部330的第一挂钩331从导向轨道121的挂接段1211脱离。用户松手后，此时摄像头200仅受到磁斥力，在磁斥力的驱动下摄像头200能够通过开孔而移动至壳体100之外；当需要摄像头200隐藏时，用户可以手动按压摄像头200，使得摄像头200的移动带动挂接部330的第一挂钩331滑入挂接段1211，从而实现挂接配合，在挂接段1211的拉拽下摄像头200能够克服磁斥力，从而保持在壳体100的内腔110中，可见，本公开实施例公开的终端设备无需驱动电机、减速器等价格较高的部件，因此能够降低生产成本。
与此同时，在驱动摄像头200移动至壳体100之外过程中，设置在壳体100上的第一磁性件310对设置在摄像头200上的第二磁性件320施加磁斥力实现，磁斥力为非接触力，因此能够简化驱动机构300的结构，同时能够降低由于机械装配导致的设备寿命不稳定的问题。
如上文所述，在摄像头200移动至壳体100之外的过程中，第一磁性件310和第二磁性件320磁性相反，第一磁性件310能够向第二磁性件320施加磁斥力，由于第二磁性件320固定在摄像头200上并随着摄像头200移动，因此，第二磁性件320与第一磁性件310之间的距离至少在摄像头200的移动过程中会变化，很显然，随着距离的变化，摄像头200受到的磁斥力的大小也会发生变化。在摄像头200向壳体100之外移动的过程中，为了确保对摄像头200的驱动更加稳定，第一磁性件310可以沿开孔的轴线方向延伸。 此种情况下，第一磁性件310可以在摄像头200的伸出方向上具有一定的长度，进而能够缓解摄像头200伸出时第二磁性件320远离第一磁性件310而导致的磁斥力驱动不足的问题。
更为可选的方案中，在摄像头200移动至壳体100之内的状态下，第二磁性件320与第一磁性件310至少部分可以叠置，此种装配结构能够降低整个驱动机构300在摄像头200伸缩方向的尺寸，有利于减小终端设备内电路板(例如终端设备的主板)的挖空面积，使得终端设备的电路板具有较大的面积来集成电子功能器件。需要说明的是，第二磁性件320与第一磁性件310至少部分叠置指的是：第二磁性件320与第一磁性件310至少部分重叠，通常情况下，重叠的两部分之间可以不接触，以避免摩擦。具体的，在摄像头200回缩到壳体100之内的状态下，第二磁性件320与第一磁性件310至少部分在终端设备的厚度方向叠置，所述厚度方向，指的是垂直于终端设备的显示屏的方向。
为了使得摄像头200的移动更加稳定，壳体100可以设置有滑轨140，摄像头200可以开设有滑槽211，滑轨140与滑槽211在摄像头200的移动方向滑动配合，滑轨140与滑槽211的滑动配合，能够起到较好的导向作用，使得摄像头200的移动稳定性更高。当然，滑轨140也可以设置在摄像头200上，相应地，滑槽211则开设在壳体100上。
如上文所述，在摄像头200移动至壳体100之内的状态下，第二磁性件320与第一磁性件310至少部分可以叠置。此种情况下，磁斥力会产生一定的侧向力，不利于摄像头200的移动，基于此，可选的方案中，滑轨140可以为T型滑轨，滑槽211可以为T型滑槽。摄像头200与壳体100通过T型槽与T型滑轨的配合，能够较好地在各侧向起到限位作用，避免摄像头200侧向卡死而影响伸出问题。
通常情况下，摄像头200具有一定的厚度，而壳体100为空壳结构，为了方便挂接部330的装配，更为可选的方案中，壳体100内可以设置有导向块120，导向轨道121可以设于导向块120上，导向块120具有一定的厚度，从而能够使得导向轨道121与摄像头200在终端设备的厚度方向的尺寸差较小，进而有利于挂接部330与摄像头200的转动连接，也能进一步方便第一 挂钩331与导向轨道121之间的配合。导向块120通常固定在壳体100的内腔110中，例如导向块120通过螺钉130固定在壳体100的内腔110中。
导向块120通常设置在摄像头200的一侧，摄像头200的一侧边缘可以固定有悬臂210，悬臂210和导向轨道121设置在摄像头200的同一侧，挂接部330的一端能转动地连接在悬臂210上，滑轨140或滑槽211可以设置于悬臂210上。悬臂210能够伸向摄像头200的一侧，更有利于与布置在摄像头200同侧的导向轨道121之间通过挂接部330连接。
更为可选的方案中，悬臂210可以开设有连接孔212，挂接部330转动连接在摄像头200的端部为第二挂钩332，第一挂钩331和第二挂钩332可以分别为挂接部330的两端，第二挂钩332与连接孔212挂接，第二挂钩332与连接孔212转动配合。也就是说，挂接部330的两端分别通过第一挂钩331和第二挂钩332实现与摄像头200和导向轨道121之间的配合，上述结构具有装配简单、易于拆装等优点。
如上文所述，壳体100通常包括边框，开孔可以开设于边框上，在摄像头200移动至壳体100之外的状态下，悬臂210可以与边框限位配合，进而能够避免摄像头200过度伸出的问题。此种情况下，悬臂210不但具备优化装配的作用，而且还能起到确定摄像头200的最终伸出位置的作用。
本公开实施例中，导向轨道121的结构可以有多种，导向轨道121可以是具有导向功能的条形凸起，该条形凸起具有一段能够充当挂接段1211。为了实现与挂接部330更稳定的配合，可选的方案中，导向轨道121可以为导向槽，第一挂钩331伸入导向槽中，并与导向槽滑动配合。
导向轨道121包括挂接段1211和导向段，挂接段1211与第一挂钩331挂接配合，导向段能够引导第一挂钩331滑入或滑出挂接段1211，当然，在摄像头200移动至壳体100之外的过程中，第一挂钩331能够从挂接段1211滑出并进入到导向段中；在摄像头200移动至壳体100之内的过程中，第一挂钩331能够从导向段滑入挂接段1211中。
通常情况下，导向段的作用可以由同一个槽实现，也可以由两个槽(如下文所述的滑入凹槽1212和滑出凹槽1213)实现。请再次参考图1-图10，可选的方案中，导向轨道121可以包括滑入凹槽1212、滑出凹槽1213和上 文所述的挂接段1211，滑入凹槽1212的第一端与滑出凹槽1213的第一端连通，滑入凹槽1212的第二端与滑出凹槽1213的第二端分别连接在挂接段1211的两端。
请参考图7-图10，在摄像头200移动至壳体100之外的过程中，第一挂钩331从挂接段1211滑入到滑出凹槽1213、且从滑出凹槽1213滑入到滑入凹槽1212所在的槽段中，在摄像头200移动至壳体100之内的过程中，第一挂钩331从滑入凹槽1212滑入挂接段1211。滑入凹槽1212和滑出凹槽1213能够分别第一挂钩331进行导向，更有利于第一挂钩331随摄像头200的移动实现与导向轨道121的滑动配合。
挂接段1211用于与第一挂钩331挂接配合，挂接段1211的结构可以有多种，具体的，挂接段1211可以为朝向摄像头200的伸出方向折弯的折弯槽段。挂接段1211可以包括第一子槽1211a和第二子槽1211b，第二子槽1211b与第一子槽1211a连通。第一子槽1211a与滑入凹槽1212的第二端连通，第二子槽1211b与滑出凹槽1213的第二端连通。上述结构的挂接段1211有利于与滑入凹槽1212和滑出凹槽1213之间的衔接。
在导向轨道121为导向槽的前提下，导向轨道121的槽口可以位于同一平面内，在此前提下，滑出凹槽1213的第一端的深度可以小于滑入凹槽1212的第一端的深度，也就是说，滑出凹槽1213的第一端的底面与槽口之间的距离，小于滑入凹槽1212的第一端的底面与槽口之间的距离。此种情况下，滑出凹槽1213的第一端的底面与滑入凹槽1212的第一端的底面会形成台阶，在摄像头200向壳体100之内移动的过程中，当第一挂钩331滑到滑出凹槽1213的第一端与滑入凹槽1212的第一端的连接处时，由于台阶的存在，第一挂钩331会在台阶的阻挡下更准确地滑向滑入凹槽1212中，而不会滑入滑出凹槽1213，可见，上述结构有利于在摄像头200的回缩过程中，第一挂钩331更准确地滑动，能够实现防呆。
需要说明的是，本文中，所述的槽口指的是导向槽的槽口。所述的底面，指的是导向槽的各部分中与槽口相对的内表面。
更为可选的方案中，第二子槽1211b上与第一子槽1211a相连的端部的深度，可以大于第一子槽1211a上与第二子槽1211b相连的端部的深度，也 就是说，第一子槽1211a与第二子槽1211b相连的端部中，第一子槽1211a的端部底面距槽口的距离较小，此种情况下，第一子槽1211a与第二子槽1211b相连的端部的底面会形成台阶，在摄像头200向壳体100之外移动的过程中，第一挂钩331从第二子槽1211b滑入到滑出凹槽1213的过程中，而不会滑入到滑入凹槽1212中，保证第一挂钩331滑动方向的准确性，能够进一步实现防呆。
通常情况下，滑入凹槽1212的各段的底面距槽口的距离相等，在滑出凹槽1213的第一端的深度小于滑入凹槽1212的第一端的深度的前提下，为了更顺畅地滑动，在向滑出凹槽1213的第一端的方向上，第二子槽1211b和滑出凹槽1213的深度可以逐渐减小，如图4中的阴影部分。
当然，还可以是，滑出凹槽1213的各段的底面距槽口的距离相等的前提下，滑入凹槽1212向第一子槽1211a的延伸方向上，滑入凹槽1212的底面距槽口的距离逐渐减小，也就是说，滑入凹槽1212和第一子槽1211a的底面逐渐抬高，从而才能使得第二子槽1211b上与第一子槽1211a相连的端部的深度，大于第一子槽1211a上与第二子槽1211b相连的端部的深度。
本公开实施例公开的终端设备可以是手机、平板电脑、电子书阅读器、游戏机、可穿戴设备(例如智能手表)等设备，本公开实施例不限制终端设备的具体种类。
本公开上文实施例中重点描述的是各个实施例之间的不同，各个实施例之间不同的优化特征只要不矛盾，均可以组合形成更优的实施例，考虑到行文简洁，在此则不再赘述。
以上所述仅为本公开的实施例而已，并不用于限制本公开。对于本领域技术人员来说，本公开可以有各种更改和变化。凡在本公开的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本公开的权利要求范围之内。

Claims (13)

  1. 一种终端设备，包括壳体、摄像头和设置在所述壳体内的驱动机构，所述壳体具有内腔和与所述内腔连通的开孔，所述驱动机构与所述摄像头相连且驱动所述摄像头进出所述开孔，所述驱动机构包括第一磁性件、第二磁性件和挂接部，所述壳体内设置有导向轨道，所述挂接部的一端转动地连接在所述摄像头上，所述挂接部的另一端包括第一挂钩，所述第一挂钩与所述导向轨道滑动配合，所述导向轨道具有挂接段，所述第一磁性件设置在所述壳体内，所述第二磁性件设置于所述摄像头且随所述摄像头移动，所述第一磁性件与所述第二磁性件的磁性相反且向所述第二磁性件施加磁斥力，在所述摄像头受外力按压通过所述开孔移动至所述壳体之内的过程中，所述第一挂钩滑入所述挂接段且与所述挂接段挂接配合；在所述摄像头受外力按压通过所述开孔移动至所述壳体之外的过程中，所述第一挂钩从所述挂接段滑出，所述磁斥力驱动所述摄像头移动至所述壳体之外。
  2. 根据权利要求1所述的终端设备，其中，所述第一磁性件沿所述开孔的轴线方向延伸。
  3. 根据权利要求2所述的终端设备，其中，在所述摄像头移动至所述壳体之内的状态下，所述第二磁性件与所述第一磁性件至少部分叠置。
  4. 根据权利要求1或2或3所述的终端设备，其中，所述壳体与所述摄像头中，一者设置有滑轨，另一者开设有滑槽，所述滑轨与所述滑槽在所述摄像头的移动方向滑动配合。
  5. 根据权利要求4所述的终端设备，其中，所述滑轨为T型滑轨，所述滑槽为T型滑槽。
  6. 根据权利要求4所述的终端设备，其中，所述壳体内设置有导向块，所述导向轨道设于所述导向块上，所述导向块设置在所述摄像头的一侧，所述摄像头的一侧边缘固定有悬臂，所述悬臂和所述导向轨道设置在所述摄像头的同一侧，所述挂接部的一端转动地连接在所述悬臂上，所述滑轨或所述滑槽设于所述悬臂上。
  7. 根据权利要求6所述的终端设备，其中，所述壳体包括边框，所述开 孔开设于所述边框，在所述摄像头移动至所述壳体之外的状态下，所述悬臂与所述边框限位配合。
  8. 根据权利要求6所述的终端设备，其中，所述悬臂开设有连接孔，所述挂接部转动连接在所述摄像头的端部为第二挂钩，所述第一挂钩和所述第二挂钩分别为所述挂接部的两端，所述第二挂钩与所述连接孔挂接，且所述第二挂钩与所述连接孔转动配合。
  9. 根据权利要求1所述的终端设备，其中，所述导向轨道包括滑入凹槽、滑出凹槽和所述挂接段，所述滑入凹槽的第一端与所述滑出凹槽的第一端连通，所述滑入凹槽的第二端与所述滑出凹槽的第二端分别连接在所述挂接段的两端，在所述摄像头移动至所述壳体之内的过程中，所述第一挂钩从所述滑入凹槽滑入所述挂接段；在所述摄像头移动至所述壳体之外的过程中，所述第一挂钩从所述挂接段滑入所述滑出凹槽、且从所述滑出凹槽滑入所述滑入凹槽。
  10. 根据权利要求9所述的终端设备，其中，所述挂接段为朝向所述摄像头的伸出方向折弯的折弯槽段；所述挂接段包括第一子槽和与所述第一子槽连通的第二子槽，所述第一子槽与所述滑入凹槽的第二端连通，所述第二子槽与所述滑出凹槽的第二端连通。
  11. 根据权利要求10所述的终端设备，其中，所述导向轨道的槽口位于同一平面内，所述滑出凹槽的第一端的深度小于所述滑入凹槽的第一端的深度。
  12. 根据权利要求11所述的终端设备，其中，所述第二子槽上与所述第一子槽相连的端部的深度，大于所述第一子槽上与所述第二子槽相连的端部的深度。
  13. 根据权利要求12所述的终端设备，其中，在向所述滑出凹槽的第一端的方向上，所述第二子槽和所述滑出凹槽的深度逐渐减小。
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