WO2020216186A1 - Terminal device - Google Patents

Terminal device Download PDF

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Publication number
WO2020216186A1
WO2020216186A1 PCT/CN2020/085659 CN2020085659W WO2020216186A1 WO 2020216186 A1 WO2020216186 A1 WO 2020216186A1 CN 2020085659 W CN2020085659 W CN 2020085659W WO 2020216186 A1 WO2020216186 A1 WO 2020216186A1
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WO
WIPO (PCT)
Prior art keywords
opening
optical device
terminal device
bracket
gear
Prior art date
Application number
PCT/CN2020/085659
Other languages
French (fr)
Chinese (zh)
Inventor
龙志武
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 WO2020216186A1 publication Critical patent/WO2020216186A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings

Definitions

  • the present disclosure relates to the field of communication technology, and in particular to a terminal device.
  • the use of a lifting camera is a specific implementation.
  • the lifting camera can be hidden in the housing of the terminal device, and the camera protrudes out of the housing when needed.
  • the terminal device usually includes at least a front camera and a rear camera, and only one of the front camera and the rear camera can be raised and lowered.
  • a more common way is that the front camera can be raised and lowered, and the rear camera is fixed. At this time, the rear camera still occupies the internal space of the housing.
  • the front camera and the rear camera do not need to work at the same time, they still occupy chip resources such as processors, which brings difficulties to the structural design of the terminal device.
  • optical devices such as fingerprint recognition modules and fill lights.
  • the present disclosure discloses a terminal device to solve the problem that a plurality of optical devices occupy the space of the terminal device and cause the structural design of the terminal device to be difficult.
  • a terminal device including:
  • a housing the housing is provided with perforations
  • a driven device the driven device includes an optical device, a telescopic bracket and a rotating bracket;
  • One end of the rotating bracket is fixedly connected to the optical device, the other end is provided with a first opening, and the rotating bracket is provided with a first connecting portion;
  • the rotating bracket is at least partially arranged in the telescopic bracket, the telescopic bracket is in contact with the rotating bracket or the optical device, the telescopic bracket is provided with a second opening corresponding to the first opening, and the second A first threaded section is provided in the opening;
  • a driving mechanism the driving mechanism is arranged in the housing, and includes a driving source and a screw rod, one end of the screw rod is connected with the driving source, and the other end is connected with a second connecting part;
  • the screw rod includes a second threaded section and a polished rod section, the polished rod section extends into the rotating bracket through the first opening and the second opening to be connected to the second connecting portion, and the second threaded section When threadedly connected with the first threaded section, the screw rod drives the telescopic bracket to move in a direction close to or away from the perforation;
  • the same driving mechanism can adjust the orientation of the optical device while driving the optical device of the driven device to extend out of the housing, so as to meet the usage requirements in different directions. Therefore, the terminal device disclosed in the present disclosure can be provided with only one optical device, and there is no need to set multiple optical devices for different orientations. Therefore, the space occupied by the terminal device is reduced accordingly. At the same time, the resource occupancy of the processor and other chips by the optical device Improvements have made the structural design of the terminal equipment simpler.
  • FIG. 1 is a schematic diagram of a part of the structure of a terminal device disclosed in an embodiment of the disclosure when the optical device is in a retracted state;
  • FIG. 2 is a schematic diagram of a part of the structure of the terminal device disclosed in an embodiment of the disclosure when the optical device is in an extended state;
  • 3 and 4 are schematic diagrams of part of the structure of the terminal device disclosed in the embodiment of the present disclosure when the optical device is rotated;
  • FIG. 5 is a structural diagram of a part of the structure of the terminal device disclosed in an embodiment of the disclosure when the optical device is in a retracted state;
  • FIG. 6 is a structural diagram of a part of the structure of the terminal device disclosed in an embodiment of the disclosure when the optical device is in an extended state;
  • FIG. 8 is a schematic diagram of cooperation between the first gear and the second gear when the optical device is in the extended state in the terminal device disclosed in the embodiment of the disclosure.
  • the embodiments of the present disclosure disclose a terminal device, which includes a housing 100, a driven device 200 and a driving mechanism 300.
  • the housing 100 has a frame, the frame is provided with a perforation 110, an inner cavity 120 is provided inside the housing 100, and the perforation 110 is connected to the inner cavity 120.
  • the driven device 200 may include an optical device 210, a telescopic bracket 220, and a rotating bracket 230.
  • the optical device 210 is the working device of the driven device 200.
  • the optical device 210 can be extended out of the housing 100 through the perforation 110 and retracted into the housing 100. It can include a camera, an optical sensor, and an optical fingerprint recognition module. At least one of the group, fill light and other devices.
  • Fig. 2 when the optical device 210 is moved out of the housing 100 through the perforation 110, the corresponding function can be realized; as shown in Fig. 1, when the optical device 210 is moved into the housing 100 through the perforation 110, It is stored in the housing 100.
  • Such optical device 210 does not occupy the display area of the terminal device, so the screen occupancy of the terminal device is relatively large.
  • the telescopic bracket 220 is movably installed in the casing 100, so the telescopic bracket 220 can move relative to the casing 100.
  • One end of the rotating bracket 230 is fixedly connected to the optical device 210, the other end is provided with a first opening 231, and the rotating bracket 230 is provided with a first connecting portion 232.
  • the rotating bracket 230 is at least partially disposed in the telescopic bracket 220, and the telescopic bracket 220 conflicts with the rotating bracket 230 or the optical device 210, so that the telescopic bracket 220 can directly apply a supporting force to the optical device 210, or apply support to the optical device 210 through the rotating bracket 230 While ensuring that the rotating bracket 230 can rotate relative to the telescopic bracket 220.
  • the telescopic bracket 220 is provided with a second opening 221 corresponding to the aforementioned first opening 231, and a first thread section is provided in the second opening 221.
  • the driving mechanism 300 is connected to the driven device 200, and is used to apply a telescopic driving force and a rotational driving force to the driven device 200.
  • the driven device 200 moves relative to the housing 100 under the action of the telescopic driving force.
  • the optical device 210 of 200 extends out of the housing 100, the optical device 210 can be rotated relative to the housing 100 under the action of a rotational driving force.
  • the driving mechanism 300 can drive the optical device 210 to move to extend or retract from the perforation 110, and at the same time can drive the optical device 210 to rotate after the optical device 210 is extended.
  • the rotation axis of the optical device 210 is parallel to the axis of the perforation 110.
  • the driving mechanism 300 is disposed in the housing 100, that is, the driving mechanism 300 is located in the inner cavity 120. Specifically, the driving mechanism 300 may be connected to the first connecting portion 232 of the rotating bracket 230 to drive the rotating bracket 230 to rotate, and the rotating bracket 230 further drives the optical device 210 to rotate, so that the orientation of the optical device 210 changes.
  • the working process of the driven device 200 is described by taking the optical device 210 of the driven device 200 as a camera as an example.
  • the driving mechanism 300 When the camera needs to perform a shooting operation, the driving mechanism 300 first drives the camera to extend out of the housing 100. In this process, the driving mechanism 300 only applies a telescopic driving force to the camera.
  • the driving mechanism 300 When the camera is extended in place, if the shooting direction of the camera is the direction the camera is facing in the current state, the camera can be retracted into the housing 100 under the driving action of the driving mechanism 300 after shooting; The direction is not the direction the camera is facing in the current state, then the driving mechanism 300 can apply a rotational driving force to the camera so that the camera rotates and finally reaches the target position. After shooting, the housing is also retracted under the action of the telescopic driving mechanism 300 Within 100.
  • the same driving mechanism 300 can adjust the orientation of the optical device 210 while driving the optical device 210 to extend out of the housing 100 to meet usage requirements in different directions. Therefore, the terminal device can only be provided with one optical device 210, and there is no need to install multiple optical devices 210 for different orientations, so the space occupied by the terminal device is reduced. At the same time, the optical device 210 takes up resources of chips such as processors. Improvements have made the structural design of the terminal equipment simpler.
  • the above terminal equipment also has the following advantages:
  • the driving mechanism 300 can drive the camera to rotate 360°, so the camera can complete panoramic shooting, making the camera's shooting mode more diversified, and the user experience better, and switching shooting by rotating In the mode, there will be no black screen and other jams, which makes the user experience better; only one optical device 210 can work in multiple directions, so the number of optical devices 210 is reduced, and the terminal device is in its own length direction.
  • the optical device 210 is retracted into the housing 100, the distance between it and the antenna structure of the terminal device increases, which makes the optical device 210 no longer occupy
  • the clear space of the antenna structure makes the radio frequency interference generated by the optical device 210 to the antenna structure weaker when the optical device 210 is working, and ultimately improves the performance of the antenna structure.
  • the driving mechanism 300 may include a driving source 310 and a screw rod 320.
  • One end of the screw rod 320 is connected to the driving source 310, and the other end is connected to the second connecting portion 330.
  • the screw rod 320 may include a second threaded section 321 and a polished rod section 322 that are connected, and the polished rod section 322 is located between the second threaded section 321 and the second connecting portion 330.
  • the polished rod section 322 extends into the rotating bracket 230 through the first opening 231 and the second opening 221 and is connected to the second connecting portion 330.
  • the first opening 231 is in a state of mating with the second threaded section 321 And switch between the state of mating with the polished rod segment 322.
  • the second threaded section 321 is threadedly connected with the first threaded section, and the screw rod 320 can drive the telescopic bracket 220 to move in a direction close to or away from the perforation 110.
  • the first opening 231 is matched with the polished rod section 322
  • the first threaded section is matched with the polished rod section 322, and the screw rod 320 no longer drives the telescopic bracket 220 to move.
  • the screw 320 can rotate in the positive direction or in the reverse direction.
  • the first threaded section cooperates with the second threaded section 321, and the telescopic bracket 220 moves from the second threaded section 321 to the polished rod section 322 , So that the screw rod 320 drives the optical device 210 out of the housing 100 through the telescopic bracket 220.
  • the first connecting portion 232 and the second connecting portion 330 are relatively close.
  • the driving source 310 may be a motor.
  • the structure of this driving mechanism 300 is relatively simple, and can reliably realize the expansion and rotation of the optical device 210.
  • the driving mechanism 300 may further include a gear set 340.
  • the power output by the driving source 310 is first transmitted to the gear set 340, and the gear set 340 drives the screw 320 to rotate.
  • the end of the rotating support 230 where the first opening 231 is opened conflicts with the end of the telescopic support 220 where the second opening 221 is opened.
  • the telescopic bracket 220 transmits the force to the rotating bracket 230 through the contact position, and then drives the rotating bracket 230 and the optical device 210 to move.
  • Such a structure can utilize the existing structures of the telescopic bracket 220 and the rotating bracket 230, and does not require an additional structure for transmitting force, making the structure of the terminal device simpler.
  • the optical device 210 has a bottom surface 211 facing the telescopic support 220, and the telescopic support 220 has a top surface 222 facing the optical device 210.
  • the bottom surface 211 and the top surface 222 can directly contact, so that the telescopic support 220 and the optical device 210 conflict.
  • the optical device 210 rotates relative to the housing 100, although the distance between the optical device 210 and the telescopic support 220 is It is relatively close, but there is almost no mutual wear between the optical device 210 and the telescopic bracket 220, so as to ensure the structural integrity of the optical device 210, and also prevent the telescopic bracket 220 from blocking the rotation of the optical device 210, making the optical device 210 Can rotate more smoothly.
  • the telescopic bracket 220 has an inner side wall 223, and the rotating bracket 230 has an outer side wall 233.
  • the inner side wall 223 and the outer side wall 233 are arranged opposite to each other, and the inner side wall 223 and the outer side wall 233 can be in direct contact, of course, there can be With gaps.
  • first connecting portion 232 and second connecting portion 330 one can be set as a protrusion, and the other can be set as a groove. After the protrusion extends into the groove, the first connecting portion 232 and Synchronous rotation of the second connecting part 330.
  • the first connecting portion 232 may include a first gear 232a
  • the second connecting portion 330 may include a second gear 331.
  • the first gear 232a and the second gear 331 can be configured as spur gears, but when they are configured as spur gears, an auxiliary structure needs to be provided on the driven device 200 to realize the rotation of the optical device 210, for example, when the driven device 200 is driven
  • the device 200 is provided with a transmission tooth corresponding to the second gear 331. Therefore, in order to simplify the structure of the terminal device, both the first gear 232a and the second gear 331 can be configured as face gears, and the two are arranged oppositely. At this time, one end of the screw rod 320 passes through the first gear 232a.
  • the first gear 232a has the first opening 231 described above, and it has a first tooth surface which is arranged around the first opening 231, and the second gear 331 has a second tooth surface, The tooth surface is opposite to the second tooth surface, and the first connecting portion 232 and the second connecting portion 330 are meshed and connected by the first gear 232 a and the second gear 331.
  • the rotating bracket 230 may have a cylindrical structure, but in order to reduce the weight of the rotating bracket 230 and the space it occupies, and thereby meet the requirements of lightness and thinness of the terminal device, the rotating bracket 230 may include a first rod 234, a second rod 235 and In the aforementioned first gear 232a, one end of the first rod 234 is connected to one side of the first gear 232a, one end of the second rod 235 is connected to the other side of the first gear 232a, and the other end of the first rod 234 is connected to The other end of the second rod 235 is connected to the optical device 210.
  • the first gear 232a is connected to the optical device 210 through the first rod 234 and the second rod 235, and the size of the first rod 234 and the second rod 235 can be set smaller, thereby reducing the weight of the rotating bracket 230 and The space it occupies.
  • the telescopic bracket 220 may also have a cylindrical structure, but in order to reduce the weight of the telescopic bracket 220 and the space occupied by it, the telescopic bracket 220 may include a frame 224 and a screw fitting portion 225, a frame 224 and a wire
  • the rod mating part 225 is connected, and the screw rod mating part 225 opens the second opening 221 described above.
  • the size of the frame 224 can be set smaller, thereby reducing its weight and the space occupied by it.
  • the driving source 310 rotates in opposite directions.
  • the telescopic bracket 220 can contact and cooperate with the screw 320 again under the action of the gravity of the entire driven device 200, so that the screw 320 drives the optical device 210 to retract into the housing 100.
  • the gravity of the driven device 200 is too small, or the gravity cannot drive the telescopic bracket 220 close to the second threaded section 321 of the screw rod 320 due to factors such as the placement state of the terminal device, the telescopic bracket 220 will not be able to Cooperate with screw 320.
  • the terminal device further includes an elastic acting member 400, one end of the elastic acting member 400 is connected to the housing 100, and the other end is connected to the telescopic bracket 220, the elastic acting member 400 can apply the driving source 310 to the telescopic bracket 220 The force caused by the telescopic bracket 220 and the screw rod 320 reliably contact and cooperate.
  • the terminal device may further include a guide rod 500, the elastic acting member 400 is sleeved on the outside of the guide rod 500, the telescopic bracket 220 is provided with a first connecting block 260, and the elastic acting member 400 is connected to the telescopic bracket through the first connecting block 260 220 connections.
  • the elastic acting member 400 may be in contact with the first connecting block 260, or may be fixedly connected.
  • one end of the guide rod 500 may pass through the first connecting block 260.
  • the guide rod 500 can provide guidance for the movement of the telescopic bracket 220, and at the same time can limit the deformation direction of the elastic acting member 400, and promote the driven device 200 to expand and contract more stably.
  • the elastic acting member 400 can be directly connected to the housing 100, but in order to facilitate the installation of the elastic acting member 400, a second connecting block 130 may be provided on the housing 100, and the elastic acting member 400 is connected to the housing 100 through the second connecting block 130 .
  • the above-mentioned elastic acting member 400 may be configured as a spring, and the elastic acting member 400 and the guide rod 500 may be provided on both sides of the telescopic bracket 220, thereby enhancing the effects brought by both.
  • the terminal device disclosed in the embodiment of the present disclosure may be a smart phone, a tablet computer, an e-book reader or a wearable device.
  • the terminal device may also be another device, which is not limited in the embodiment of the present disclosure.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Studio Devices (AREA)
  • Telescopes (AREA)

Abstract

Disclosed is a terminal device, comprising: a housing (100) provided with a perforation (110); a driven device (200) comprising an optical device (210), a telescopic support (220) and a rotary support (230), wherein one end of the rotary support is fixedly connected to the optical device, and the other end thereof is provided with a first opening (231), the rotary support is provided with a first connecting part (232), and is at least partially arranged in the telescopic support, the telescopic support abuts against the rotary support or the optical device, the telescopic support is provided with a second opening (221) corresponding to the first opening, and a first thread section is arranged in the second opening; and a driving mechanism (300) arranged in the housing and comprising a driving source (310) and a lead screw (320), wherein one end of the lead screw is connected to the driving source, and the other end thereof is connected to a second connecting part, the lead screw comprises a second thread section (321) and a plain rod section (322), the plain rod section extends into the rotary support to be connected to the second connecting part, and when the second thread section is connected to the first thread section, the lead screw drives the telescopic support to move in the direction approaching the perforation or moving away from the perforation. In the terminal device, the same driver can adjust the orientation of the optical device while driving the optical device of the driven device to extend out of the housing, and the device is small in terms of occupied space and simple in terms of structure.

Description

终端设备Terminal Equipment
相关申请的交叉引用Cross references to related applications
本申请主张在2019年4月24日在中国提交的中国专利申请号No.201910334807.1的优先权，其全部内容通过引用包含于此。This application claims the priority of Chinese Patent Application No. 201910334807.1 filed in China on April 24, 2019, the entire content of which is incorporated herein by reference.
技术领域Technical field
本公开涉及通信技术领域，尤其涉及一种终端设备。The present disclosure relates to the field of communication technology, and in particular to a terminal device.
背景技术Background technique
随着终端设备行业的发展，不断追求外观的极致以及高屏占比是目前的一大发展方向，这不仅能满足消费者的外观需求，也能满足消费者在影音娱乐等方面的需求。With the development of the terminal equipment industry, the constant pursuit of the ultimate in appearance and high screen-to-body ratio is a major development direction at present, which can not only meet the appearance needs of consumers, but also meet the needs of consumers in audio-visual entertainment and other aspects.
采用升降式摄像头就是一种具体的实现方式，该升降式摄像头可以隐藏于终端设备的壳体之内，需要使用时摄像头伸出壳体。然而，终端设备通常至少包括前置摄像头和后置摄像头，该前置摄像头和后置摄像头中仅一者可以升降。比较常见的方式是，前置摄像头可以升降，后置摄像头固定不动，此时后置摄像头仍然会占据壳体的内部空间。另外，虽然前置摄像头和后置摄像头不需要同时工作，但仍然会占用处理器等芯片资源，给终端设备的结构设计带来困难。The use of a lifting camera is a specific implementation. The lifting camera can be hidden in the housing of the terminal device, and the camera protrudes out of the housing when needed. However, the terminal device usually includes at least a front camera and a rear camera, and only one of the front camera and the rear camera can be raised and lowered. A more common way is that the front camera can be raised and lowered, and the rear camera is fixed. At this time, the rear camera still occupies the internal space of the housing. In addition, although the front camera and the rear camera do not need to work at the same time, they still occupy chip resources such as processors, which brings difficulties to the structural design of the terminal device.
上述问题同样存在于指纹识别模组、补光灯等光学器件中。The above-mentioned problems also exist in optical devices such as fingerprint recognition modules and fill lights.
发明内容Summary of the invention
本公开公开一种终端设备，以解决多个光学器件会占用终端设备的空间，造成终端设备的结构设计难度较大的问题。The present disclosure discloses a terminal device to solve the problem that a plurality of optical devices occupy the space of the terminal device and cause the structural design of the terminal device to be difficult.
为了解决上述问题，本公开采用下述技术方案：In order to solve the above problems, the present disclosure adopts the following technical solutions:
一种终端设备，包括：A terminal device, including:
壳体，所述壳体开设有穿孔；A housing, the housing is provided with perforations;
被驱动器件，所述被驱动器件包括光学器件、伸缩支架和旋转支架；A driven device, the driven device includes an optical device, a telescopic bracket and a rotating bracket;
所述旋转支架的一端与所述光学器件固定连接，另一端设有第一开口，所述旋转支架上设有第一连接部；One end of the rotating bracket is fixedly connected to the optical device, the other end is provided with a first opening, and the rotating bracket is provided with a first connecting portion;
所述旋转支架至少部分设于所述伸缩支架内，所述伸缩支架与所述旋转支架或所述光学器件抵触，所述伸缩支架对应所述第一开口设有第二开口，所述第二开口内设有第一螺纹段；The rotating bracket is at least partially arranged in the telescopic bracket, the telescopic bracket is in contact with the rotating bracket or the optical device, the telescopic bracket is provided with a second opening corresponding to the first opening, and the second A first threaded section is provided in the opening;
驱动机构，所述驱动机构设于所述壳体内，包括驱动源和丝杆，所述丝杆的一端与所述驱动源连接，另一端连接有第二连接部；A driving mechanism, the driving mechanism is arranged in the housing, and includes a driving source and a screw rod, one end of the screw rod is connected with the driving source, and the other end is connected with a second connecting part;
所述丝杆包括第二螺纹段和光杆段，所述光杆段通过所述第一开口和所述第二开口伸入所述旋转支架与所述第二连接部连接，所述第二螺纹段与所述第一螺纹段螺纹连接时，所述丝杆带动所述伸缩支架沿靠近所述穿孔或远离所述穿孔的方向运动；The screw rod includes a second threaded section and a polished rod section, the polished rod section extends into the rotating bracket through the first opening and the second opening to be connected to the second connecting portion, and the second threaded section When threadedly connected with the first threaded section, the screw rod drives the telescopic bracket to move in a direction close to or away from the perforation;
在所述光杆段伸入所述第二开口的情况下，所述丝杆沿正方向转动时，所述第一连接部与所述第二连接部连接，所述丝杆带动所述旋转支架旋转；When the polished rod section extends into the second opening, when the screw rod rotates in the positive direction, the first connecting portion is connected to the second connecting portion, and the screw rod drives the rotating bracket Rotate
在所述光杆段伸入所述第二开口的情况下，所述丝杆沿反方向转动时，所述第一连接部与所述第二连接部分离，所述伸缩支架由所述光杆段向所述第二螺纹段移动。When the polished rod section extends into the second opening, when the screw rod rotates in the opposite direction, the first connecting portion is separated from the second connecting portion, and the telescopic bracket is formed by the polished rod section. Move to the second threaded section.
本公开采用的技术方案能够达到以下有益效果：The technical solution adopted by the present disclosure can achieve the following beneficial effects:
本公开公开的终端设备中，同一个驱动机构可以在驱动被驱动器件的光学器件伸出壳体的同时调节该光学器件的朝向，以满足不同方向的使用需求。故，本公开公开的终端设备可以仅设置一个光学器件，无需针对不同的朝向设置多个光学器件，因此占用终端设备的空间随之减小，同时，光学器件对于处理器等芯片的资源占用情况有所改善，使得终端设备的结构设计更加简单。In the terminal device disclosed in the present disclosure, the same driving mechanism can adjust the orientation of the optical device while driving the optical device of the driven device to extend out of the housing, so as to meet the usage requirements in different directions. Therefore, the terminal device disclosed in the present disclosure can be provided with only one optical device, and there is no need to set multiple optical devices for different orientations. Therefore, the space occupied by the terminal device is reduced accordingly. At the same time, the resource occupancy of the processor and other chips by the optical device Improvements have made the structural design of the terminal equipment simpler.
附图说明Description of the drawings
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：The drawings described here are used to provide a further understanding of the present disclosure and constitute a part of the present disclosure. The exemplary embodiments of the present disclosure and their descriptions are used to explain the present disclosure, and do not constitute an improper limitation of the present disclosure. In the attached picture:
图1为本公开实施例公开的终端设备的部分结构在光学器件处于收回状 态时的示意图；1 is a schematic diagram of a part of the structure of a terminal device disclosed in an embodiment of the disclosure when the optical device is in a retracted state;
图2为本公开实施例公开的终端设备的部分结构在光学器件处于伸出状态时的示意图；2 is a schematic diagram of a part of the structure of the terminal device disclosed in an embodiment of the disclosure when the optical device is in an extended state;
图3和图4均为本公开实施例公开的终端设备的部分结构在光学器件旋转时的示意图；3 and 4 are schematic diagrams of part of the structure of the terminal device disclosed in the embodiment of the present disclosure when the optical device is rotated;
图5为本公开实施例公开的终端设备的部分结构在光学器件处于收回状态时的结构图；5 is a structural diagram of a part of the structure of the terminal device disclosed in an embodiment of the disclosure when the optical device is in a retracted state;
图6为本公开实施例公开的终端设备的部分结构在光学器件处于伸出状态时的结构图；6 is a structural diagram of a part of the structure of the terminal device disclosed in an embodiment of the disclosure when the optical device is in an extended state;
图7为本公开实施例公开的终端设备中，第一齿轮和第二齿轮在光学器件处于收回状态时的配合示意图；7 is a schematic diagram of cooperation between the first gear and the second gear when the optical device is in the retracted state in the terminal device disclosed in the embodiment of the disclosure;
图8为本公开实施例公开的终端设备中，第一齿轮和第二齿轮在光学器件处于伸出状态时的配合示意图。FIG. 8 is a schematic diagram of cooperation between the first gear and the second gear when the optical device is in the extended state in the terminal device disclosed in the embodiment of the disclosure.
附图标记说明：Description of reference signs:
100-壳体、110-穿孔、120-内腔、130-第二连接块、200-被驱动器件、210-光学器件、211-底面、220-伸缩支架、221-第二开口、222-顶面、223-内侧壁、224-框体、225-丝杆配合部、230-旋转支架、231-第一开口、232-第一连接部、232a-第一齿轮、233-外侧壁、234-第一杆、235-第二杆、260-第一连接块、300-驱动机构、310-驱动源、320-丝杆、321-第二螺纹段、322-光杆段、330-第二连接部、331-第二齿轮、340-齿轮组、400-弹性作用件、500-导杆。100-housing, 110-perforation, 120-inner cavity, 130-second connecting block, 200-driven device, 210-optical device, 211-bottom, 220-telescopic bracket, 221-second opening, 222-top Surface, 223-inner wall, 224-frame, 225-screw fitting part, 230-rotating bracket, 231-first opening, 232-first connecting part, 232a-first gear, 233-outer wall, 234- First rod, 235-second rod, 260-first connecting block, 300-drive mechanism, 310-drive source, 320-screw rod, 321-second threaded section, 322-polished rod section, 330-second connecting part , 331- second gear, 340- gear set, 400- elastic acting member, 500- guide rod.
具体实施方式Detailed ways
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。In order to make the objectives, technical solutions, and advantages of the present disclosure clearer, the technical solutions of the present disclosure will be described clearly and completely in conjunction with specific embodiments of the present disclosure and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present disclosure.
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。The technical solutions disclosed in each embodiment of the present disclosure will be described in detail below with reference to the accompanying drawings.
如图1-图8所示，本公开实施例公开一种终端设备，其包括壳体100、 被驱动器件200和驱动机构300。As shown in FIGS. 1 to 8, the embodiments of the present disclosure disclose a terminal device, which includes a housing 100, a driven device 200 and a driving mechanism 300.
壳体100具有边框，边框开设有穿孔110，壳体100内部设置内腔120，穿孔110与内腔120连通。The housing 100 has a frame, the frame is provided with a perforation 110, an inner cavity 120 is provided inside the housing 100, and the perforation 110 is connected to the inner cavity 120.
被驱动器件200可以包括光学器件210、伸缩支架220和旋转支架230。光学器件210是被驱动器件200的工作器件，该光学器件210可以通过穿孔110伸出至壳体100之外，以及收回至壳体100之内，其可以包括摄像头、光学传感器、光学指纹识别模组、补光灯等器件中的至少一者。如图2所示，当光学器件210通过穿孔110移动至壳体100之外时，可以实现对应的功能；如图1所示，当光学器件210通过穿孔110移动至壳体100之内后，便收纳于壳体100内。此种光学器件210不会占据终端设备的显示区域，因此终端设备的屏占比较大。The driven device 200 may include an optical device 210, a telescopic bracket 220, and a rotating bracket 230. The optical device 210 is the working device of the driven device 200. The optical device 210 can be extended out of the housing 100 through the perforation 110 and retracted into the housing 100. It can include a camera, an optical sensor, and an optical fingerprint recognition module. At least one of the group, fill light and other devices. As shown in Fig. 2, when the optical device 210 is moved out of the housing 100 through the perforation 110, the corresponding function can be realized; as shown in Fig. 1, when the optical device 210 is moved into the housing 100 through the perforation 110, It is stored in the housing 100. Such optical device 210 does not occupy the display area of the terminal device, so the screen occupancy of the terminal device is relatively large.
伸缩支架220可移动地安装于壳体100内，因此伸缩支架220可以相对于壳体100移动。旋转支架230的一端与光学器件210固定连接，另一端设有第一开口231，且旋转支架230上设有第一连接部232。旋转支架230至少部分设于伸缩支架220内，伸缩支架220与旋转支架230或光学器件210抵触，使得伸缩支架220可以直接向光学器件210施加支撑力，或者通过旋转支架230向光学器件210施加支撑力，同时保证旋转支架230可以相对于伸缩支架220旋转。当伸缩支架220相对于壳体100移动时，伸缩支架220可以带动旋转支架230移动，旋转支架230进一步带动光学器件210移动。伸缩支架220对应前述第一开口231设有第二开口221，该第二开口221内设有第一螺纹段。The telescopic bracket 220 is movably installed in the casing 100, so the telescopic bracket 220 can move relative to the casing 100. One end of the rotating bracket 230 is fixedly connected to the optical device 210, the other end is provided with a first opening 231, and the rotating bracket 230 is provided with a first connecting portion 232. The rotating bracket 230 is at least partially disposed in the telescopic bracket 220, and the telescopic bracket 220 conflicts with the rotating bracket 230 or the optical device 210, so that the telescopic bracket 220 can directly apply a supporting force to the optical device 210, or apply support to the optical device 210 through the rotating bracket 230 While ensuring that the rotating bracket 230 can rotate relative to the telescopic bracket 220. When the telescopic support 220 moves relative to the housing 100, the telescopic support 220 can drive the rotating support 230 to move, and the rotating support 230 further drives the optical device 210 to move. The telescopic bracket 220 is provided with a second opening 221 corresponding to the aforementioned first opening 231, and a first thread section is provided in the second opening 221.
驱动机构300与被驱动器件200相连，其用于向被驱动器件200施加伸缩驱动力和旋转驱动力，被驱动器件200在该伸缩驱动力的作用下相对于壳体100移动，当被驱动器件200的光学器件210伸出壳体100时，该光学器件210可以在旋转驱动力的作用下相对于壳体100转动，具体可参照图3和图4。也就是说，驱动机构300可以驱动光学器件210移动以从穿孔110伸出或收回，同时可以在光学器件210伸出后驱动光学器件210旋转，光学器件210的旋转轴平行于穿孔110的轴线。该驱动机构300设置于壳体100内，即驱动机构300位于内腔120中。具体地，驱动机构300可以与旋转支架230 的第一连接部232连接，进而驱动旋转支架230旋转，旋转支架230进一步带动光学器件210旋转，使得光学器件210的朝向发生变化。The driving mechanism 300 is connected to the driven device 200, and is used to apply a telescopic driving force and a rotational driving force to the driven device 200. The driven device 200 moves relative to the housing 100 under the action of the telescopic driving force. When the optical device 210 of 200 extends out of the housing 100, the optical device 210 can be rotated relative to the housing 100 under the action of a rotational driving force. For details, please refer to FIGS. 3 and 4. That is, the driving mechanism 300 can drive the optical device 210 to move to extend or retract from the perforation 110, and at the same time can drive the optical device 210 to rotate after the optical device 210 is extended. The rotation axis of the optical device 210 is parallel to the axis of the perforation 110. The driving mechanism 300 is disposed in the housing 100, that is, the driving mechanism 300 is located in the inner cavity 120. Specifically, the driving mechanism 300 may be connected to the first connecting portion 232 of the rotating bracket 230 to drive the rotating bracket 230 to rotate, and the rotating bracket 230 further drives the optical device 210 to rotate, so that the orientation of the optical device 210 changes.
下文以被驱动器件200的光学器件210为摄像头为例阐述被驱动器件200的工作过程。Hereinafter, the working process of the driven device 200 is described by taking the optical device 210 of the driven device 200 as a camera as an example.
当摄像头需要实施拍摄操作时，驱动机构300首先驱动摄像头伸出壳体100，这个过程中驱动机构300仅向摄像头施加伸缩驱动力。当摄像头伸出到位后，如果摄像头的拍摄方向为摄像头在当前状态下所朝向的方向，那么摄像头拍摄完毕后即可在驱动机构300的驱动作用下缩回至壳体100内；如果摄像头的拍摄方向不是摄像头在当前状态下所朝向的方向，那么驱动机构300可以向摄像头施加旋转驱动力，使得摄像头旋转并最终到达目标位置，拍摄完毕后，同样在伸缩驱动机构300的作用下缩回壳体100内。When the camera needs to perform a shooting operation, the driving mechanism 300 first drives the camera to extend out of the housing 100. In this process, the driving mechanism 300 only applies a telescopic driving force to the camera. When the camera is extended in place, if the shooting direction of the camera is the direction the camera is facing in the current state, the camera can be retracted into the housing 100 under the driving action of the driving mechanism 300 after shooting; The direction is not the direction the camera is facing in the current state, then the driving mechanism 300 can apply a rotational driving force to the camera so that the camera rotates and finally reaches the target position. After shooting, the housing is also retracted under the action of the telescopic driving mechanism 300 Within 100.
由上述内容可知，本公开实施例公开的终端设备中，同一个驱动机构300可以在驱动光学器件210伸出壳体100的同时调节光学器件210的朝向，以满足不同方向的使用需求。故，该终端设备可以仅设置一个光学器件210，无需针对不同的朝向设置多个光学器件210，因此占用终端设备的空间随之减小，同时，光学器件210对于处理器等芯片的资源占用情况有所改善，使得终端设备的结构设计更加简单。It can be seen from the foregoing that, in the terminal device disclosed in the embodiment of the present disclosure, the same driving mechanism 300 can adjust the orientation of the optical device 210 while driving the optical device 210 to extend out of the housing 100 to meet usage requirements in different directions. Therefore, the terminal device can only be provided with one optical device 210, and there is no need to install multiple optical devices 210 for different orientations, so the space occupied by the terminal device is reduced. At the same time, the optical device 210 takes up resources of chips such as processors. Improvements have made the structural design of the terminal equipment simpler.
另外，上述终端设备还具有以下优点：In addition, the above terminal equipment also has the following advantages:
当光学器件210为摄像头时，驱动机构300可以带动摄像头进行360°的旋转，因此摄像头可以完成全景拍摄，使得摄像头的拍摄模式更多样化，用户体验更好，并且，通过旋转的方式切换拍摄模式时，不会出现黑屏等卡顿现象，使得用户体验更好；仅通过一个光学器件210就可以实现多个方向上的工作，因此光学器件210的数量有所减少，终端设备在自身长度方向和宽度方向上有更多的空间可供设置其他元器件；当光学器件210缩回壳体100内时，其与终端设备的天线结构之间的距离增加，一方面使得光学器件210不再占用天线结构的净空空间，另一方面使得光学器件210工作时对天线结构产生的射频干扰更弱，最终提升天线结构的性能。When the optical device 210 is a camera, the driving mechanism 300 can drive the camera to rotate 360°, so the camera can complete panoramic shooting, making the camera's shooting mode more diversified, and the user experience better, and switching shooting by rotating In the mode, there will be no black screen and other jams, which makes the user experience better; only one optical device 210 can work in multiple directions, so the number of optical devices 210 is reduced, and the terminal device is in its own length direction. There is more space in the width direction for the placement of other components; when the optical device 210 is retracted into the housing 100, the distance between it and the antenna structure of the terminal device increases, which makes the optical device 210 no longer occupy The clear space of the antenna structure, on the other hand, makes the radio frequency interference generated by the optical device 210 to the antenna structure weaker when the optical device 210 is working, and ultimately improves the performance of the antenna structure.
一种可选的实施例中，如图5和图6所示，驱动机构300可以包括驱动源310和丝杆320。丝杆320的一端与该驱动源310连接，另一端连接有第 二连接部330。丝杆320可以包括相连接的第二螺纹段321和光杆段322，该光杆段322位于第二螺纹段321与第二连接部330之间。光杆段322通过第一开口231和第二开口221伸入旋转支架230并与第二连接部330连接，在伸缩支架220移动的过程中，第一开口231在与第二螺纹段321配合的状态以及与光杆段322配合的状态之间切换。当第一开口231与第二螺纹段321配合时，第二螺纹段321与第一螺纹段螺纹连接，丝杆320可以带动伸缩支架220沿靠近穿孔110或远离穿孔110的方向运动。当第一开口231与光杆段322配合时，第一螺纹段与光杆段322配合，丝杆320不再驱动伸缩支架220移动。丝杆320可以沿正方向转动，也可以沿反方向转动。在光杆段322伸入第二开口221的情况下，当丝杆320沿正方向转动时，第一螺纹段与第二螺纹段321配合，伸缩支架220由第二螺纹段321向光杆段322移动，使得丝杆320通过伸缩支架220带动光学器件210伸出壳体100，与此同时，第一连接部232与第二连接部330相对靠近，当第一开口231与光杆段322配合时，第一连接部232与第二连接部330连接，丝杆320可以带动旋转支架230旋转。在光杆段322伸入第二开口221的情况下，丝杆320沿反方向转动时，第一连接部232与第二连接部330分离，伸缩支架220由光杆段322向第二螺纹段321移动，进而带动光学器件210收回壳体100内。驱动源310可以是电机。此种驱动机构300的结构比较简单，并且可以可靠实现光学器件210的伸缩和旋转。In an alternative embodiment, as shown in FIGS. 5 and 6, the driving mechanism 300 may include a driving source 310 and a screw rod 320. One end of the screw rod 320 is connected to the driving source 310, and the other end is connected to the second connecting portion 330. The screw rod 320 may include a second threaded section 321 and a polished rod section 322 that are connected, and the polished rod section 322 is located between the second threaded section 321 and the second connecting portion 330. The polished rod section 322 extends into the rotating bracket 230 through the first opening 231 and the second opening 221 and is connected to the second connecting portion 330. During the movement of the telescopic bracket 220, the first opening 231 is in a state of mating with the second threaded section 321 And switch between the state of mating with the polished rod segment 322. When the first opening 231 is matched with the second threaded section 321, the second threaded section 321 is threadedly connected with the first threaded section, and the screw rod 320 can drive the telescopic bracket 220 to move in a direction close to or away from the perforation 110. When the first opening 231 is matched with the polished rod section 322, the first threaded section is matched with the polished rod section 322, and the screw rod 320 no longer drives the telescopic bracket 220 to move. The screw 320 can rotate in the positive direction or in the reverse direction. When the polished rod section 322 extends into the second opening 221, when the screw rod 320 rotates in the positive direction, the first threaded section cooperates with the second threaded section 321, and the telescopic bracket 220 moves from the second threaded section 321 to the polished rod section 322 , So that the screw rod 320 drives the optical device 210 out of the housing 100 through the telescopic bracket 220. At the same time, the first connecting portion 232 and the second connecting portion 330 are relatively close. When the first opening 231 is matched with the polished rod section 322, the first A connecting portion 232 is connected to the second connecting portion 330, and the screw rod 320 can drive the rotating bracket 230 to rotate. When the polished rod section 322 extends into the second opening 221, when the screw rod 320 rotates in the opposite direction, the first connecting portion 232 is separated from the second connecting portion 330, and the telescopic bracket 220 moves from the polished rod section 322 to the second threaded section 321 , Thereby driving the optical device 210 to retract into the housing 100. The driving source 310 may be a motor. The structure of this driving mechanism 300 is relatively simple, and can reliably realize the expansion and rotation of the optical device 210.
另外，驱动机构300还可以包括齿轮组340，驱动源310输出的动力首先传递给齿轮组340，齿轮组340再带动丝杆320转动。In addition, the driving mechanism 300 may further include a gear set 340. The power output by the driving source 310 is first transmitted to the gear set 340, and the gear set 340 drives the screw 320 to rotate.
为了使伸缩支架220更可靠地带动旋转支架230和光学器件210移动，旋转支架230开设第一开口231的一端与伸缩支架220开设第二开口221的一端抵触，当伸缩支架220相对于壳体100移动时，伸缩支架220通过该抵触位置将作用力传递至旋转支架230，进而带动旋转支架230和光学器件210移动。此种结构可以利用伸缩支架220和旋转支架230的已有结构，而不需要额外设置用于传递作用力的结构，使得终端设备的结构更加简单。In order to make the telescopic support 220 more reliably move the rotating support 230 and the optical device 210, the end of the rotating support 230 where the first opening 231 is opened conflicts with the end of the telescopic support 220 where the second opening 221 is opened. When the telescopic support 220 is relative to the housing 100 When moving, the telescopic bracket 220 transmits the force to the rotating bracket 230 through the contact position, and then drives the rotating bracket 230 and the optical device 210 to move. Such a structure can utilize the existing structures of the telescopic bracket 220 and the rotating bracket 230, and does not require an additional structure for transmitting force, making the structure of the terminal device simpler.
可选的实施例中，光学器件210具有朝向伸缩支架220的底面211，伸缩支架220具有朝向光学器件210的顶面222，该底面211与顶面222可以 直接接触，使得伸缩支架220与光学器件210抵触。当然，该底面211与顶面222之间也可以具有间隙，即，光学器件210和伸缩支架220不直接接触，当光学器件210相对于壳体100旋转时，虽然光学器件210和伸缩支架220距离较近，但是光学器件210与伸缩支架220之间几乎不存在相互磨损，以此保证光学器件210的结构完整性，同时也可以防止伸缩支架220阻碍光学器件210转动的情况发生，使得光学器件210可以更顺畅地转动。In an alternative embodiment, the optical device 210 has a bottom surface 211 facing the telescopic support 220, and the telescopic support 220 has a top surface 222 facing the optical device 210. The bottom surface 211 and the top surface 222 can directly contact, so that the telescopic support 220 and the optical device 210 conflict. Of course, there may also be a gap between the bottom surface 211 and the top surface 222, that is, the optical device 210 and the telescopic support 220 are not in direct contact. When the optical device 210 rotates relative to the housing 100, although the distance between the optical device 210 and the telescopic support 220 is It is relatively close, but there is almost no mutual wear between the optical device 210 and the telescopic bracket 220, so as to ensure the structural integrity of the optical device 210, and also prevent the telescopic bracket 220 from blocking the rotation of the optical device 210, making the optical device 210 Can rotate more smoothly.
进一步地，伸缩支架220具有内侧壁223，旋转支架230具有外侧壁233，该内侧壁223与外侧壁233相对设置，且该内侧壁223与外侧壁233可以直接接触，当然两者之间也可以具有间隙。当内侧壁223与外侧壁233之间具有间隙时，旋转支架230带动光学器件210转动的过程中，旋转支架230的外侧壁233与伸缩支架220的内侧壁223不接触，因此旋转支架230的转动更加顺畅，同时旋转支架230和伸缩支架220因相对运动而产生的磨损更小，两者的寿命更长。Further, the telescopic bracket 220 has an inner side wall 223, and the rotating bracket 230 has an outer side wall 233. The inner side wall 223 and the outer side wall 233 are arranged opposite to each other, and the inner side wall 223 and the outer side wall 233 can be in direct contact, of course, there can be With gaps. When there is a gap between the inner side wall 223 and the outer side wall 233, while the rotating bracket 230 drives the optical device 210 to rotate, the outer side wall 233 of the rotating bracket 230 does not contact the inner side wall 223 of the telescopic bracket 220, so the rotation of the rotating bracket 230 It is smoother, and at the same time, the rotating bracket 230 and the telescopic bracket 220 have less wear due to relative movement, and both have a longer life.
上述第一连接部232和第二连接部330中，一者可以设置为凸起，另一者可以设置为凹槽，该凸起伸入凹槽内以后，即可实现第一连接部232和第二连接部330的同步转动。为了提高光学器件210的旋转可靠性，第一连接部232可以包括第一齿轮232a，第二连接部330可以包括第二齿轮331，在第二开口221与光杆段322配合的情况下，丝杆320沿正方向转动，第一齿轮232a与第二齿轮331啮合，使得丝杆320带动光学器件210转动。由于第一齿轮232a与第二齿轮331之间的动力传递更加稳定可靠，因此该结构可以保证驱动机构300可靠地驱动光学器件210旋转。Among the above-mentioned first connecting portion 232 and second connecting portion 330, one can be set as a protrusion, and the other can be set as a groove. After the protrusion extends into the groove, the first connecting portion 232 and Synchronous rotation of the second connecting part 330. In order to improve the rotation reliability of the optical device 210, the first connecting portion 232 may include a first gear 232a, and the second connecting portion 330 may include a second gear 331. When the second opening 221 is matched with the polished rod section 322, the screw rod 320 rotates in the positive direction, and the first gear 232a meshes with the second gear 331, so that the screw rod 320 drives the optical device 210 to rotate. Since the power transmission between the first gear 232a and the second gear 331 is more stable and reliable, this structure can ensure that the driving mechanism 300 reliably drives the optical device 210 to rotate.
具体来讲，上述第一齿轮232a和第二齿轮331均可以设置为直齿轮，但是设置为直齿轮时，需要在被驱动器件200上设置辅助结构才能实现光学器件210的转动，例如在被驱动器件200上对应设置与第二齿轮331配合的传动齿。故，为了简化终端设备的结构，可以将第一齿轮232a和第二齿轮331均设置为面齿轮，且两者相对设置，此时丝杆320的一端穿过第一齿轮232a。也就是说，第一齿轮232a开设前文所述的第一开口231，且其具有第一齿面，该第一齿面环绕第一开口231设置，第二齿轮331具有第二齿面，第一齿面与第二齿面相对设置，第一连接部232与第二连接部330通过第一齿轮232a 和第二齿轮331啮合连接。Specifically, the first gear 232a and the second gear 331 can be configured as spur gears, but when they are configured as spur gears, an auxiliary structure needs to be provided on the driven device 200 to realize the rotation of the optical device 210, for example, when the driven device 200 is driven The device 200 is provided with a transmission tooth corresponding to the second gear 331. Therefore, in order to simplify the structure of the terminal device, both the first gear 232a and the second gear 331 can be configured as face gears, and the two are arranged oppositely. At this time, one end of the screw rod 320 passes through the first gear 232a. That is to say, the first gear 232a has the first opening 231 described above, and it has a first tooth surface which is arranged around the first opening 231, and the second gear 331 has a second tooth surface, The tooth surface is opposite to the second tooth surface, and the first connecting portion 232 and the second connecting portion 330 are meshed and connected by the first gear 232 a and the second gear 331.
旋转支架230可以是筒状结构，但是为了减小旋转支架230的重量以及其所占用的空间，进而满足终端设备的轻薄性要求，该旋转支架230可以包括第一杆234、第二杆235和前文所述的第一齿轮232a，第一杆234的一端连接于第一齿轮232a的一侧，第二杆235的一端连接于第一齿轮232a的另一侧，第一杆234的另一端和第二杆235的另一端均与光学器件210连接。也就是说，第一齿轮232a通过第一杆234和第二杆235与光学器件210连接，第一杆234和第二杆235的尺寸可以设置的小一些，继而减小旋转支架230的重量以及其所占用的空间。The rotating bracket 230 may have a cylindrical structure, but in order to reduce the weight of the rotating bracket 230 and the space it occupies, and thereby meet the requirements of lightness and thinness of the terminal device, the rotating bracket 230 may include a first rod 234, a second rod 235 and In the aforementioned first gear 232a, one end of the first rod 234 is connected to one side of the first gear 232a, one end of the second rod 235 is connected to the other side of the first gear 232a, and the other end of the first rod 234 is connected to The other end of the second rod 235 is connected to the optical device 210. In other words, the first gear 232a is connected to the optical device 210 through the first rod 234 and the second rod 235, and the size of the first rod 234 and the second rod 235 can be set smaller, thereby reducing the weight of the rotating bracket 230 and The space it occupies.
同样地，伸缩支架220也可以是筒状结构，但是为了减小伸缩支架220的重量以及其所占用的空间，该伸缩支架220可以包括框体224和丝杆配合部225，框体224和丝杆配合部225相连，且丝杆配合部225开设前文所述的第二开口221。框体224的尺寸可以设置的小一些，从而减小其重量以及其所占用的空间。Similarly, the telescopic bracket 220 may also have a cylindrical structure, but in order to reduce the weight of the telescopic bracket 220 and the space occupied by it, the telescopic bracket 220 may include a frame 224 and a screw fitting portion 225, a frame 224 and a wire The rod mating part 225 is connected, and the screw rod mating part 225 opens the second opening 221 described above. The size of the frame 224 can be set smaller, thereby reducing its weight and the space occupied by it.
光学器件210伸出壳体100以及收回壳体100内这两个过程中，驱动源310的转动方向相反。当光学器件210收回壳体100时，伸缩支架220可以在整个被驱动器件200的重力的作用下重新与丝杆320接触并配合，使得丝杆320带动光学器件210收回壳体100内。但是，如果被驱动器件200的重力作用过小，或者因终端设备的摆放状态等因素而导致该重力作用无法带动伸缩支架220靠近丝杆320的第二螺纹段321，那么伸缩支架220将无法与丝杆320配合。为了解决这一问题，终端设备还包括弹性作用件400，该弹性作用件400的一端与壳体100连接，另一端与伸缩支架220连接，弹性作用件400能够向伸缩支架220施加朝向驱动源310的作用力，进而使得伸缩支架220与丝杆320可靠地接触并配合。During the two processes of extending the optical device 210 out of the housing 100 and retracting the housing 100, the driving source 310 rotates in opposite directions. When the optical device 210 is retracted into the housing 100, the telescopic bracket 220 can contact and cooperate with the screw 320 again under the action of the gravity of the entire driven device 200, so that the screw 320 drives the optical device 210 to retract into the housing 100. However, if the gravity of the driven device 200 is too small, or the gravity cannot drive the telescopic bracket 220 close to the second threaded section 321 of the screw rod 320 due to factors such as the placement state of the terminal device, the telescopic bracket 220 will not be able to Cooperate with screw 320. To solve this problem, the terminal device further includes an elastic acting member 400, one end of the elastic acting member 400 is connected to the housing 100, and the other end is connected to the telescopic bracket 220, the elastic acting member 400 can apply the driving source 310 to the telescopic bracket 220 The force caused by the telescopic bracket 220 and the screw rod 320 reliably contact and cooperate.
进一步地，终端设备还可以包括导杆500，弹性作用件400套装于该导杆500的外部，伸缩支架220设有第一连接块260，弹性作用件400通过该第一连接块260与伸缩支架220连接。具体地，弹性作用件400可以与第一连接块260抵触连接，也可以固定连接。可选地，导杆500的一端可以穿过该第一连接块260。导杆500可以为伸缩支架220的运动提供导向，同时可以限 制弹性作用件400的变形方向，促使被驱动器件200更稳定地伸缩。弹性作用件400可以直接与壳体100连接，但是为了便于设置弹性作用件400，可以在壳体100上设置第二连接块130，弹性作用件400通过该第二连接块130与壳体100连接。Further, the terminal device may further include a guide rod 500, the elastic acting member 400 is sleeved on the outside of the guide rod 500, the telescopic bracket 220 is provided with a first connecting block 260, and the elastic acting member 400 is connected to the telescopic bracket through the first connecting block 260 220 connections. Specifically, the elastic acting member 400 may be in contact with the first connecting block 260, or may be fixedly connected. Optionally, one end of the guide rod 500 may pass through the first connecting block 260. The guide rod 500 can provide guidance for the movement of the telescopic bracket 220, and at the same time can limit the deformation direction of the elastic acting member 400, and promote the driven device 200 to expand and contract more stably. The elastic acting member 400 can be directly connected to the housing 100, but in order to facilitate the installation of the elastic acting member 400, a second connecting block 130 may be provided on the housing 100, and the elastic acting member 400 is connected to the housing 100 through the second connecting block 130 .
可选地，上述弹性作用件400可以设置为弹簧，在伸缩支架220的两侧均可以设置弹性作用件400和导杆500，进而强化两者所带来的效果。Optionally, the above-mentioned elastic acting member 400 may be configured as a spring, and the elastic acting member 400 and the guide rod 500 may be provided on both sides of the telescopic bracket 220, thereby enhancing the effects brought by both.
本公开实施例所公开的终端设备可以为智能手机、平板电脑、电子书阅读器或可穿戴设备。当然，该终端设备也可以是其他设备，本公开实施例对此不做限制。The terminal device disclosed in the embodiment of the present disclosure may be a smart phone, a tablet computer, an e-book reader or a wearable device. Of course, the terminal device may also be another device, which is not limited in the embodiment of the present disclosure.
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。The above embodiments of the present disclosure focus on the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. Considering the conciseness of the text, here is No longer.
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。The foregoing descriptions are merely embodiments of the present disclosure, and are not used to limit the present disclosure. For those skilled in the art, the present disclosure can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure should be included in the scope of the claims of the present disclosure.

Claims (11)

  1. 一种终端设备，包括：A terminal device, including:
    壳体，所述壳体开设有穿孔；A housing, the housing is provided with perforations;
    被驱动器件，所述被驱动器件包括光学器件、伸缩支架和旋转支架；A driven device, the driven device includes an optical device, a telescopic bracket and a rotating bracket;
    所述旋转支架的一端与所述光学器件固定连接，另一端设有第一开口，所述旋转支架上设有第一连接部；One end of the rotating bracket is fixedly connected to the optical device, the other end is provided with a first opening, and the rotating bracket is provided with a first connecting portion;
    所述旋转支架至少部分设于所述伸缩支架内，所述伸缩支架与所述旋转支架或所述光学器件抵触，所述伸缩支架对应所述第一开口设有第二开口，所述第二开口内设有第一螺纹段；The rotating bracket is at least partially arranged in the telescopic bracket, the telescopic bracket is in contact with the rotating bracket or the optical device, the telescopic bracket is provided with a second opening corresponding to the first opening, and the second A first threaded section is provided in the opening;
    驱动机构，所述驱动机构设于所述壳体内，包括驱动源和丝杆，所述丝杆的一端与所述驱动源连接，另一端连接有第二连接部；A driving mechanism, the driving mechanism is arranged in the housing, and includes a driving source and a screw rod, one end of the screw rod is connected with the driving source, and the other end is connected with a second connecting part;
    所述丝杆包括第二螺纹段和光杆段，所述光杆段通过所述第一开口和所述第二开口伸入所述旋转支架与所述第二连接部连接，所述第二螺纹段与所述第一螺纹段螺纹连接时，所述丝杆带动所述伸缩支架沿靠近所述穿孔或远离所述穿孔的方向运动；The screw rod includes a second threaded section and a polished rod section, the polished rod section extends into the rotating bracket through the first opening and the second opening to be connected to the second connecting portion, and the second threaded section When threadedly connected with the first threaded section, the screw rod drives the telescopic bracket to move in a direction close to or away from the perforation;
    在所述光杆段伸入所述第二开口的情况下，所述丝杆沿正方向转动时，所述第一连接部与所述第二连接部连接，所述丝杆带动所述旋转支架旋转；When the polished rod section extends into the second opening, when the screw rod rotates in the positive direction, the first connecting portion is connected to the second connecting portion, and the screw rod drives the rotating bracket Rotate
    在所述光杆段伸入所述第二开口的情况下，所述丝杆沿反方向转动时，所述第一连接部与所述第二连接部分离，所述伸缩支架由所述光杆段向所述第二螺纹段移动。When the polished rod section extends into the second opening, when the screw rod rotates in the opposite direction, the first connecting portion is separated from the second connecting portion, and the telescopic bracket is formed by the polished rod section. Move to the second threaded section.
  2. 根据权利要求1所述的终端设备，其中，所述旋转支架开设所述第一开口的一端与所述伸缩支架开设所述第二开口的一端抵触。4. The terminal device according to claim 1, wherein the end of the rotating bracket where the first opening is opened conflicts with the end of the telescopic bracket where the second opening is opened.
  3. 根据权利要求1所述的终端设备，其中，所述光学器件具有朝向所述伸缩支架的底面，所述伸缩支架具有朝向所述光学器件的顶面，所述底面与所述顶面之间具有间隙。The terminal device according to claim 1, wherein the optical device has a bottom surface facing the telescopic support, the telescopic support has a top surface facing the optical device, and there is between the bottom surface and the top surface gap.
  4. 根据权利要求1所述的终端设备，其中，所述伸缩支架具有内侧壁，所述旋转支架具有外侧壁，所述内侧壁与所述外侧壁相对设置，且所述内侧壁与所述外侧壁之间具有间隙。The terminal device according to claim 1, wherein the telescopic bracket has an inner side wall, the rotating bracket has an outer side wall, the inner side wall and the outer side wall are disposed oppositely, and the inner side wall and the outer side wall There is a gap between.
  5. 根据权利要求1所述的终端设备，其中，所述第一连接部包括第一齿轮，所述第二连接部包括第二齿轮，在所述第二开口与所述光杆段配合的情况下，所述丝杆沿正方向转动，所述第一齿轮与所述第二齿轮啮合。The terminal device according to claim 1, wherein the first connecting portion includes a first gear, and the second connecting portion includes a second gear, and when the second opening is matched with the polished rod section, The screw rod rotates in a positive direction, and the first gear meshes with the second gear.
  6. 根据权利要求5所述的终端设备，其中，所述第一齿轮具有第一齿面，所述第二齿轮具有第二齿面，所述第一齿面环绕所述第一开口设置，所述第一齿面与所述第二齿面相对设置，所述第一连接部与所述第二连接部通过所述第一齿轮和所述第二齿轮啮合连接。The terminal device according to claim 5, wherein the first gear has a first tooth surface, the second gear has a second tooth surface, the first tooth surface is arranged around the first opening, and the The first tooth surface is arranged opposite to the second tooth surface, and the first connecting portion and the second connecting portion are meshed and connected by the first gear and the second gear.
  7. 根据权利要求6所述的终端设备，其中，所述旋转支架包括第一杆、第二杆和所述第一齿轮，所述第一杆的一端连接于所述第一齿轮的一侧，所述第二杆的一端连接于所述第一齿轮的另一侧，所述第一杆的另一端和所述第二杆的另一端均与所述光学器件连接。The terminal device according to claim 6, wherein the rotating bracket includes a first rod, a second rod and the first gear, one end of the first rod is connected to one side of the first gear, and One end of the second rod is connected to the other side of the first gear, and the other end of the first rod and the other end of the second rod are both connected to the optical device.
  8. 根据权利要求1所述的终端设备，其中，所述伸缩支架包括框体和丝杆配合部，所述框体与所述丝杆配合部相连，且所述丝杆配合部开设所述第二开口。The terminal device according to claim 1, wherein the telescopic bracket comprises a frame body and a screw rod matching part, the frame body is connected to the screw rod matching part, and the screw rod matching part defines the second Open up.
  9. 根据权利要求1所述的终端设备，还包括弹性作用件，所述弹性作用件的一端与所述壳体连接，另一端与所述伸缩支架连接，所述弹性作用件向所述伸缩支架施加朝向所述驱动源的作用力。The terminal device according to claim 1, further comprising an elastic acting member, one end of the elastic acting member is connected to the housing, and the other end is connected to the telescopic bracket, the elastic acting member applies to the telescopic bracket The force toward the drive source.
  10. 根据权利要求9所述的终端设备，还包括导杆，所述弹性作用件套装于所述导杆的外部，所述伸缩支架设有第一连接块，所述弹性作用件通过所述第一连接块与所述伸缩支架连接。The terminal device according to claim 9, further comprising a guide rod, the elastic acting member is sleeved on the outside of the guide rod, the telescopic bracket is provided with a first connecting block, and the elastic acting member passes through the first The connecting block is connected with the telescopic bracket.
  11. 根据权利要求1-10中任一项所述的终端设备，其中，所述光学器件包括摄像头、光学传感器、光学指纹识别模组、补光灯中的至少一者。The terminal device according to any one of claims 1-10, wherein the optical device includes at least one of a camera, an optical sensor, an optical fingerprint recognition module, and a light supplement.
PCT/CN2020/085659 2019-04-24 2020-04-20 Terminal device WO2020216186A1 (en)

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WO2021127936A1 (en) * 2019-12-23 2021-07-01 诚瑞光学(常州)股份有限公司 Image capturing apparatus, electronic device and method for using electronic device
CN113934260B (en) * 2021-10-19 2022-08-16 深圳市嘉荣华科技有限公司 Embedded collector
CN114738625B (en) * 2022-04-14 2022-10-21 禄可科技集团有限公司 Portable miniature directional shooting device using target to carry transmitter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104879625A (en) * 2015-06-18 2015-09-02 江苏金铁人自动化科技有限公司 Screen lifting and rotating holder
KR101865280B1 (en) * 2018-02-14 2018-06-07 중앙항업(주) lifting apparatus
CN108848224A (en) * 2018-07-25 2018-11-20 维沃移动通信有限公司 A kind of mobile terminal
CN109237267A (en) * 2018-11-07 2019-01-18 成都垠际信息技术有限公司 A kind of long-distance education camera system
CN109268638A (en) * 2018-11-09 2019-01-25 合肥景彰科技有限公司 It is a kind of to facilitate the security protection camera for adjusting angle
CN109488841A (en) * 2018-11-08 2019-03-19 长沙科悦企业管理咨询有限公司 A kind of outdoor electronic message board with anti-typhoon capacity
CN110043766A (en) * 2019-04-24 2019-07-23 维沃移动通信（杭州）有限公司 Terminal device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206658233U (en) * 2017-04-25 2017-11-21 张振军 A kind of mobile phone with function of telescope
CN207835605U (en) * 2018-01-10 2018-09-07 深圳市凤岐科技有限公司 A kind of smart mobile phone camera
CN207968578U (en) * 2018-02-09 2018-10-12 广东欧珀移动通信有限公司 Mobile terminal
CN208353380U (en) * 2018-06-12 2019-01-08 珠海市横琴新区泰丞智能科技有限公司 A kind of smart phone Telescopic pick-up head
CN109348006A (en) * 2018-11-02 2019-02-15 维沃移动通信有限公司 Mobile terminal

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104879625A (en) * 2015-06-18 2015-09-02 江苏金铁人自动化科技有限公司 Screen lifting and rotating holder
KR101865280B1 (en) * 2018-02-14 2018-06-07 중앙항업(주) lifting apparatus
CN108848224A (en) * 2018-07-25 2018-11-20 维沃移动通信有限公司 A kind of mobile terminal
CN109237267A (en) * 2018-11-07 2019-01-18 成都垠际信息技术有限公司 A kind of long-distance education camera system
CN109488841A (en) * 2018-11-08 2019-03-19 长沙科悦企业管理咨询有限公司 A kind of outdoor electronic message board with anti-typhoon capacity
CN109268638A (en) * 2018-11-09 2019-01-25 合肥景彰科技有限公司 It is a kind of to facilitate the security protection camera for adjusting angle
CN110043766A (en) * 2019-04-24 2019-07-23 维沃移动通信（杭州）有限公司 Terminal device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113014705A (en) * 2021-02-25 2021-06-22 维沃移动通信有限公司 Electronic device
CN113014705B (en) * 2021-02-25 2023-06-02 维沃移动通信有限公司 Electronic equipment
CN116055851A (en) * 2022-05-26 2023-05-02 荣耀终端有限公司 Camera module and terminal equipment
CN116055851B (en) * 2022-05-26 2023-10-31 荣耀终端有限公司 Camera module and terminal equipment

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