WO2023102972A1 - 一种拍照系统及智能腕戴设备 - Google Patents

一种拍照系统及智能腕戴设备 Download PDF

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Publication number
WO2023102972A1
WO2023102972A1 PCT/CN2021/138259 CN2021138259W WO2023102972A1 WO 2023102972 A1 WO2023102972 A1 WO 2023102972A1 CN 2021138259 W CN2021138259 W CN 2021138259W WO 2023102972 A1 WO2023102972 A1 WO 2023102972A1
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WO
WIPO (PCT)
Prior art keywords
sliding sleeve
main body
photographing
device main
sliding
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PCT/CN2021/138259
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English (en)
French (fr)
Inventor
葛力源
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歌尔股份有限公司
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Publication date
Application filed by 歌尔股份有限公司 filed Critical 歌尔股份有限公司
Publication of WO2023102972A1 publication Critical patent/WO2023102972A1/zh

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    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies
    • G04G17/04—Mounting of electronic components
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies
    • G04G17/04—Mounting of electronic components
    • G04G17/045—Mounting of the display

Definitions

  • the invention relates to the technical field of wearable devices, in particular to a camera system.
  • the invention also relates to an intelligent wrist-worn device.
  • wrist-worn devices usually include watches, bracelets, etc., and are mainly composed of two parts: the main body of the device and the strap.
  • smart watches in order to make smart watches look beautiful, a large number of smart watch products adopt the ID appearance of traditional watch dials plus buttons.
  • high-end smart watches can realize voice calls and caller ID in terms of calls, but because there is no camera, video calls cannot be realized, and video calls still need communication devices such as mobile phones.
  • the mobile phone has a front camera and a rear camera, the smart watch obviously cannot directly refer to the design of the camera on the mobile phone due to the limitation of wrist-worn design, volume, installation space and other factors.
  • a smart watch can only be connected to a mobile phone via Bluetooth, thereby indirectly realizing functions such as taking pictures, video recording, and video calling through the mobile phone.
  • the image captured by the camera of the mobile phone is displayed on the screen of the smart watch, and then the start and stop of operations such as taking pictures or recording videos of the mobile phone are controlled through the buttons on the smart watch.
  • the user needs to adjust the position and angle of the mobile phone while operating the smart watch, which makes the process of taking pictures and videos too cumbersome, and it is very inconvenient to operate the smart watch and mobile phone at the same time in actual use. The user experience is poor.
  • the purpose of the present invention is to provide a camera system, which can enable the smart wrist-worn device to independently realize the camera and video function without the help of a mobile phone, simplify the camera and video operation, and improve user experience.
  • Another object of the present invention is to provide a smart wrist-worn device.
  • the present invention provides a camera system, which is applied to smart wrist-worn devices, including a sliding sleeve slidably inserted on the side wall of the device main body, and a sliding sleeve arranged at the outer end of the sliding sleeve for operation. Buttons, a photographing component embedded in the sliding sleeve, and a display screen arranged on the device main body and connected to the photographing component.
  • the display screen is used to control the motion state of the sliding sleeve through the control panel provided on it, and/or to turn on and off the preset shooting function of the shooting component, and/or to When the shooting part slides out of the device main body along with the sliding sleeve, its real-time shooting content is displayed.
  • the inner end surface of the button abuts against the outer end surface of the sliding sleeve, and the inner end surface of the button is connected with a driving rod inserted in the sliding sleeve.
  • the driving rod is slidably arranged in the sliding sleeve, the inner end of the driving rod extends outside the inner end of the sliding sleeve, and the inner end of the driving rod is provided with a An abutment sleeve that abuts against the inner end surface of the sliding sleeve to pull the sliding sleeve to slide outward.
  • the inner end of the sliding sleeve is covered with a mounting cylinder, and a pressing sensor for abutting against the inner end surface of the driving rod to trigger a preset operation is arranged in the mounting cylinder.
  • the driving rod is rotatably disposed in the sliding sleeve, and a motion sensor for detecting the rotational movement of the abutting sleeve to trigger a preset operation is further disposed in the installation cylinder.
  • a first driving mechanism for driving the sliding sleeve to perform telescopic movement is arranged in the main body of the device.
  • the first drive mechanism includes bar-shaped electromagnets arranged in the main body of the device and distributed along the sliding direction of the sliding sleeve, and the bar-shaped electromagnets arranged on the sliding sleeve and used to communicate with The iron cooperates with the sliding magnet to drive the sliding sleeve to slide by magnetic force.
  • the sliding magnets are distributed on the inner and outer walls of the sliding sleeve and are facing the bar electromagnets.
  • the length of the strip electromagnet is consistent with the maximum sliding stroke of the sliding sleeve.
  • the first drive mechanism further includes a first mounting bracket disposed on the main board in the device main body, and the bar-shaped electromagnet is disposed on the first mounting bracket.
  • the sliding sleeve is rotatably inserted on the side wall of the device main body.
  • a second driving mechanism for driving the sliding sleeve to rotate is provided in the main body of the device.
  • the second drive mechanism includes arc-shaped electromagnets arranged in the main body of the device and distributed along the rotation direction of the sliding sleeve, and the arc-shaped electromagnets arranged on the sliding sleeve and used to communicate with electricity.
  • the iron cooperates with a rotating magnet to drive the sliding sleeve to rotate by magnetic force.
  • the rotating magnets are distributed on the inner and outer walls of the sliding sleeve and are facing the arc-shaped electromagnets.
  • the central angle of the arc-shaped electromagnet is consistent with the maximum rotation angle of the sliding sleeve.
  • the second driving mechanism further includes a second mounting bracket disposed on the main board in the device main body, and the arc-shaped electromagnet is disposed on the second mounting bracket.
  • the arc-shaped electromagnet is arranged on the second mounting bracket at a position corresponding to the rotating magnet when the sliding sleeve is in a state of maximum extension.
  • the outer wall of the sliding sleeve is also provided with a signal circuit that is connected to the photographing component and distributed along the circumferential direction.
  • a signal connector is provided at a corresponding position of the row, and the signal connector is used for slidingly abutting against the outer circular surface of the signal row when the sliding sleeve is in a state of maximum extension.
  • the present invention also provides a smart wrist-worn device, including a device body and a camera system arranged on the device body, wherein the camera system is specifically the camera system described in any one of the above.
  • the photographing system provided by the present invention mainly includes a sliding cover, buttons, photographing components and a display screen.
  • the sliding sleeve is inserted on the side wall of the device body, generally the lateral side wall of the device body, and can slide back and forth on the side wall of the device body to slide out of the side wall of the device body or slide to the side wall of the device body. inside the side walls.
  • the buttons are arranged at the outer end of the sliding sleeve, and are mainly used for operations by the user, such as pressing and turning knobs, etc., so as to realize preset functions.
  • the shooting part is embedded in the sliding sleeve, and is integrated with the sliding sleeve, and the shooting part and the sliding sleeve slide synchronously, that is, when the sliding sleeve slides out of the side wall of the device body, the shooting part also slides to the side of the device body at the same time outside the wall; when the sliding sleeve slides into the side wall of the device main body, the shooting part also slides into the side wall of the device main body at the same time.
  • the display screen is set on the main body of the device and maintains a signal connection with the shooting part. It is generally used to display various status information of the main body of the device and realize functions such as human-computer interaction. Used to display the shooting content of the shooting part.
  • the camera system provided by the present invention mainly realizes the camera and video recording function of the smart wrist-worn device through the camera components. , and at the same time, the shooting content of the shooting part can be checked in real time through the display screen.
  • the present invention can enable the smart wrist-worn device to realize the function of taking pictures and video recordings independently without resorting to other electronic products such as mobile phones, and at the same time greatly simplifies the operation of taking pictures and video recordings, improving User experience; in addition, the present invention embeds the shooting part in the sliding sleeve, and the sliding sleeve is stored in the main body of the device in a natural state, so it can also realize the hidden design of the shooting part, which is beneficial to protect the user's privacy, and at the same time avoid The existence of the photographing part leads to an additional increase in the volume of the main body of the device.
  • Fig. 1 is a schematic diagram of the overall structure of a specific embodiment provided by the present invention.
  • Fig. 2 is a schematic diagram of the structure of the sliding sleeve sliding out of the side wall of the main body of the device.
  • Fig. 3 is a schematic diagram of the state of the sliding sleeve after rotation.
  • Fig. 4 is a longitudinal sectional view of the partial structure of Fig. 1 .
  • FIG. 5 is a cross-sectional view of the partial structure of FIG. 1 .
  • FIG. 6 is a cross-sectional view of the partial structure of FIG. 2 .
  • FIG. 1 is a schematic diagram of the overall structure of a specific embodiment provided by the present invention
  • FIG. 2 is a schematic diagram of the structure of the sliding sleeve 2 sliding out of the side wall of the device main body 1 .
  • the camera system mainly includes a sliding cover 2 , buttons 21 , a camera component 3 and a display screen 4 .
  • the sliding sleeve 2 is inserted on the side wall of the equipment main body 1, generally the lateral side wall of the equipment main body 1, and can slide back and forth on the side wall of the equipment main body 1, so as to slide outside the side wall of the equipment main body 1 or Slide into the side wall of the device body 1.
  • a through hole is opened on the side wall of the device main body 1, and the sliding sleeve 2 is inserted into the through hole.
  • buttons 21 are arranged at the outer end of the sliding sleeve 2 and are mainly used for user operations, such as pressing and rotating, to realize basic preset functions, such as adjusting time and volume.
  • the shooting part 3 is embedded in the sliding sleeve 2, and is integrated with the sliding sleeve 2 to avoid extra volume increase caused by protruding outside the outer wall of the sliding sleeve 2, and the shooting part 3 and the sliding sleeve 2 slide synchronously, that is, when sliding When the sleeve 2 slides out of the side wall of the device body 1, the photographing part 3 also slides out of the side wall of the device body 1 at the same time; when the sliding sleeve 2 slides into the side wall of the device body 1, the photographing part 3 also slides into the Inside the side wall of the device main body 1.
  • the display screen 4 is set on the device main body 1 and maintains a signal connection with the shooting part 3. It is generally used to display various status information of the device main body 1, realize functions such as human-computer interaction, and can also slide with the sliding sleeve 2 on the shooting part 3. When going out of the main body 1 of the device, it is used to display the shooting content of the shooting part 3 .
  • the camera system provided in this embodiment mainly realizes the camera and video function of the smart wrist-worn device through the camera component 3. It only needs to expose the part 3, and at the same time, the shooting content of the shooting part 3, such as images and videos, can be checked in real time through the display screen 4.
  • this embodiment does not affect the preset function of the button 21, and without the help of other electronic products such as mobile phones, the smart wrist-worn device can independently realize the function of taking pictures and video recordings, and at the same time greatly simplifies the operation of taking pictures and video recordings , improve user experience.
  • the photographing component 3 is embedded in the sliding sleeve 2, and the sliding sleeve 2 is stored in the device main body 1 in a natural state, so the hidden design of the photographing component 3 can also be realized, which is beneficial to protect user privacy. At the same time, it is avoided that the volume of the main body 1 of the device is increased due to the existence of the photographing component 3 .
  • FIG. 4 is a vertical cross-sectional view of the partial structure in FIG. 1 .
  • a drive rod 22 is connected to the inner end surface of the button 21, and the drive rod 22 is inserted in the The sliding sleeve 2 fits with it, and the diameter of the button 21 is larger than that of the sliding sleeve 2 , and the inner end surface of the button 21 abuts against the outer end surface of the sliding sleeve 2 .
  • the driving rod 22 is slidably disposed in the sliding sleeve 2 , and can slide along the axial direction of the sliding sleeve 2 .
  • the length of driving rod 22 is greater than the length of sliding sleeve 2, and the lengthwise inner end (inner end) of driving rod 22 extends to outside the inner end of sliding sleeve 2, and is also covered on the inner end outer circle surface of driving rod 22.
  • An abutment sleeve 23 is provided, and the abutment sleeve 23 keeps moving synchronously with the driving rod 22 , and the outer end surface of the abutment sleeve 23 is mainly used to abut against the inner end surface of the sliding sleeve 2 .
  • the drive rod 22 slides outward in the sliding sleeve 2 along its axial direction, driving the abutment sleeve 23 to move synchronously, and then through the abutment sleeve 23 to the inside of the sliding sleeve 2
  • the abutment of the end faces pulls the sliding sleeve 2 out of the side wall of the device main body 1 gradually, exposing the photographing component 3 .
  • the abutting sleeve 23 can form a threaded connection or a fixed connection with the outer surface of the driving rod 22 .
  • an installation cylinder 5 and a pressing sensor 6 are added in this embodiment.
  • the installation cylinder 5 is connected to the inner end of the sliding sleeve 2 and is coaxially distributed with the sliding sleeve 2, which is equivalent to axially extending and sealing the sliding sleeve 2.
  • a threaded connection or a fixed connection can be formed between the inner circular surface of the installation cylinder 5 and the outer circular surface of the sliding sleeve 2 .
  • the pressure sensor 6 is arranged in the installation cylinder 5 , and the trigger lever of the pressure sensor 6 is facing the inner end surface of the driving rod 22 , and can form a positive contact with the driving rod 22 .
  • the driving rod 22 moves axially inward in the sliding sleeve 2, so that the inner end surface of the driving rod 22 abuts against the driving rod 22 of the pressing sensor 6, so that the pressing sensor 6 is triggered , and then make the device main body 1 execute a preset operation.
  • a motion sensor 7 such as a grating sensor, is also added in this embodiment.
  • the driving rod 22 can not only perform axial sliding movement in the sliding sleeve 2 , but also perform circumferential rotational movement in the sliding sleeve 2 .
  • the motion sensor 7 is also arranged in the installation cylinder 5, which is generally ring-shaped and sleeved on the inner wall of the installation cylinder 5, and its detection port is facing the abutment sleeve 23 sleeved on the inner end of the driving rod 22.
  • the bottom surface of the cylinder 5 is provided with a PCB 15, and the pressure sensor 6 and the motion sensor 7 are all arranged on the PCB15 and maintain signal connection with the PCB15.
  • a data transmission part 16 is pierced on the bottom plate of the installation cylinder 5 , such as a cable, a data cable, etc. One end of the data transmission part 16 is connected to the PCB 15 , and the other end is extended to connect with the main board 10 .
  • FIG. 5 is a cross-sectional view of the partial structure in FIG. 1 .
  • a first driving mechanism 8 is added in this embodiment.
  • the first driving mechanism 8 is arranged in the main body 1 of the device, and is mainly used to drive the sliding sleeve 2 to perform sliding movement, and mainly includes a bar-shaped electromagnet 81 , a sliding magnet 82 and a first mounting bracket 83 .
  • the first installation bracket 83 is arranged in the main body 1 of the device, specifically on the main board 10 in the main body 1 of the device, generally can be connected with the main board 10 by fasteners such as bolts and screws, and can also be connected with the main body 1 of the device through a support column.
  • the bottom shell is connected to achieve stable support.
  • the strip-shaped electromagnet 81 is arranged on the first mounting bracket 83 , and is specifically in the shape of a strip, and its length direction is the sliding direction or the length direction of the sliding sleeve 2 .
  • the working principle of the bar electromagnet 81 is the same as that of conventional electromagnets, that is, the control of the direction of the magnetic poles and the change of the magnetic field intensity are realized through current control.
  • the magnetic poles of the bar-shaped electromagnet 81 are distributed at both ends of its length direction, that is, the inner end (or inner end) and the outer end are N poles and S poles respectively.
  • Sliding magnet 82 is arranged on the sliding sleeve 2, specifically in block shape, generally arranged on the inner end outer wall of sliding sleeve 2 (because the inner end outer wall of sliding sleeve 2 is provided with installation tube 5, so sliding magnet 82 can be arranged on the installation on the outer wall of cylinder 5), and keep facing each other with the strip electromagnet 81 on the first mounting bracket 83, mainly used for cooperating with the strip electromagnet 81 after electrification, so as to pass the magnetic force between the two
  • the driving force distributed along the length direction of the sliding sleeve 2 is formed, so as to drive the sliding sleeve 2 to perform axial sliding movement in the through hole of the device main body 1 .
  • the magnetic pole distribution of the sliding magnet 82 on the sliding sleeve 2 is fixed, and it is also distributed along the sliding direction of the sliding sleeve 2, that is, distributed along the axial direction or the length direction of the sliding sleeve 2, such as the N pole on the inside and the S extremely outward or vice versa.
  • the sliding magnet 82 can also be arranged inside the sliding sleeve 2 or other positions.
  • the length of the bar electromagnet 81 is specifically related to the length of the sliding sleeve 2.
  • the maximum telescopic stroke is the same.
  • the sliding magnet 82 on the outer wall of its inner end can just be located at the inner end position in the length direction of the bar electromagnet 81;
  • the sliding magnet 82 on the outer wall can just be located at the lengthwise outer end of the bar electromagnet 81, thereby ensuring that the sliding sleeve 2 is in the whole stretching process, and the magnetic force support of the sliding magnet 82 by the bar electromagnet 81, and then ensuring the sliding sleeve 2. 2 is able to slide precisely into place.
  • the magnetic force on the sliding sleeve 2 can also be balanced in a specific state, thereby stabilizing the sliding sleeve 2 at a certain sliding position, such as in a natural state position or the maximum overhanging position, etc., and then can keep the position of the shooting part 3 stable when the shooting part 3 is in the process of taking pictures and video recordings, so as to ensure that the image of the shooting picture is stable and the imaging quality is high.
  • a control panel is provided on the display screen 4, and the user can realize human-computer interaction through the operation of the control panel, and then generate The control command is transmitted to the first driving mechanism 8, so that the first driving mechanism 8 automatically slides the sliding sleeve 2 and the shooting part 3 out of the side wall of the device main body 1, and starts the shooting part 3 to take pictures and videos.
  • the user can also manually start the shooting part 3 .
  • the user can manually pull out the sliding sleeve 2 to the outside of the device main body 1, and during the process of pulling out the sliding sleeve 2, the position of the sliding magnet 82 on the sliding sleeve 2 relative to the bar electromagnet 81 changes, so The induced current is generated in the coil of the bar electromagnet 81, and the control unit on the main board 10 can sense the sliding position of the sliding sleeve 2 through the induced current, so that the sliding sleeve 2 is manually pulled out to the main body of the device by the user 1, the control unit promptly starts the photographing part 3 to take pictures and record videos.
  • the position of the sliding sleeve 2 can also be fine-tuned so that it can be stabilized at a suitable position.
  • FIG. 3 is a schematic view of the state of the sliding sleeve 2 after rotation
  • FIG. 6 is a cross-sectional view of a partial structure of FIG. 2 .
  • the photographing system includes a second driving mechanism 9 in addition to the sliding sleeve 2 , the button 21 , the photographing component 3 , the display screen 4 and the first driving mechanism 8 .
  • the sliding sleeve 2 is not limited to the linear sliding degree of freedom in the through hole in the side wall of the device main body 1 in the previous embodiments, but also has a Rotational degrees of freedom of motion.
  • the second driving mechanism 9 is arranged in the main body 1 of the device, mainly used to drive the sliding sleeve 2 to rotate, and mainly includes an arc-shaped electromagnet 91 , a rotating magnet 92 and a second mounting bracket 93 .
  • the second mounting bracket 93 is arranged in the device main body 1, specifically on the main board 10 in the device main body 1, generally can be connected with the main board 10 by fasteners such as bolts and screws, and can also be connected with the main body 1 of the device through a supporting column.
  • the bottom shell is connected to achieve stable support.
  • the installation position of the second installation bracket 93 on the main board 10 is opposite to the installation position of the aforementioned first installation bracket 83 , and are respectively located on both sides of the sliding sleeve 2 .
  • the imaging port of the photographing part 3 is generally vertically upward by default, so that the user's self-timer video can be easily realized;
  • the second mounting bracket 93 is the same as the first
  • the installation positions of the mounting brackets 83 are generally staggered from each other in the longitudinal direction (or telescopic direction) of the sliding sleeve 2 , and the second mounting bracket 93 is facing the outer end position of the first mounting bracket 83 in the longitudinal direction.
  • the arc-shaped electromagnet 91 is arranged on the second mounting bracket 93, which is arc-shaped and distributed along the rotation direction of the sliding sleeve 2, which is equivalent to being set outside the sliding sleeve 2 and coaxial with the sliding sleeve 2 distributed. Since the second mounting bracket 93 is facing the lengthwise outer end of the first mounting bracket 83 , the arc-shaped electromagnet 91 is also facing the lengthwise outer end of the first mounting bracket 83 .
  • the working principle of the arc-shaped electromagnet 91 is the same as that of the aforementioned bar-shaped electromagnet 81 , that is, the control of the magnetic pole direction and the change of the magnetic field intensity are realized through current control.
  • the magnetic poles of the arc-shaped electromagnet 91 are distributed at both ends in its circumferential direction, which are N poles and S poles respectively. Generally, since the rotation angle of the sliding sleeve 2 is usually about 90°, the magnetic poles of the arc-shaped electromagnet 91 The distributions are respectively located in the vertical upper area and the horizontal lateral area of the sliding sleeve 2 .
  • the rotating magnet 92 is arranged on the sliding sleeve 2, and is specifically block-shaped, and is generally arranged on the inner end outer wall of the sliding sleeve 2 (because the inner end outer wall of the sliding sleeve 2 is provided with the installation tube 5, the rotating magnet 92 can be arranged on the installation on the outer wall of cylinder 5), and when the rotating magnet 92 slides outwards to the extreme position along with the sliding sleeve 2, it will keep facing the arc-shaped electromagnet 91 on the second mounting bracket 93, mainly for use after electrification.
  • the arc-shaped electromagnet 91 cooperates to form the driving force distributed along the circumferential direction of the sliding sleeve 2 through the magnetic force between the two, so as to drive the sliding sleeve 2 to move circumferentially in the through hole in the side wall of the device main body 1.
  • Rotary motion (rotate clockwise or counterclockwise).
  • the magnetic pole distribution of the rotating magnet 92 on the sliding sleeve 2 is fixed, and it is also distributed along the rotation direction of the sliding sleeve 2, that is, distributed along the circumferential direction of the sliding sleeve 2.
  • the N pole is located at the upper position in the circumferential direction.
  • the S pole is located at the lower position in the circumferential direction, or vice versa.
  • rotating magnet 92 can also be arranged inside the sliding sleeve 2 or other positions.
  • the central angle of the arc-shaped electromagnet 91 is usually consistent with the maximum rotation angle of the sliding sleeve 2. For example, when the maximum rotation angle of the sliding sleeve 2 is 90°, the central angle of the arc-shaped electromagnet 91 is 90°. When the maximum rotation angle of the sliding sleeve 2 is 180°, the central angle of the arc electromagnet 91 is 180°. Under normal circumstances, the central angle of the arc electromagnet 91 is between 90° and 180°. Of course, the central angle of the arc-shaped electromagnet 91 can also be suitably larger than the maximum rotation angle of the sliding sleeve 2 .
  • the user may need to continuously rotate the sliding sleeve 2 to adjust the shooting angle of the photographing part 3.
  • the signal and power supply remain stable and uninterrupted.
  • a signal power bank 11 and a signal connector 12 are added.
  • the signal electric row 11 is arranged on the outer wall of the sliding sleeve 2, and is generally located in the inner end area of the sliding sleeve 2 (close to the installation cylinder 5).
  • a signal connection is formed with the photographing component 3 through FPC14 and other components, and its outer circular surface is mainly used to realize signal transmission with the main board 10 .
  • the signal connector 12 is arranged on the main board 10, specifically at the position corresponding to the signal bar 11 on the sliding sleeve 2 when the sliding sleeve 2 is in the maximum extended state, generally located on the inner wall of the main body 1 of the device, and one end of it is connected to the main board 10 to maintain a signal
  • the other end is mainly used to form sliding abutment with the outer circular surface of the signal electric bar 11, so as to realize the signal connection between the main board 10 and the signal electric bar 11.
  • the shooting part 3 adjusts its shooting angle.
  • the end of the signal connector 12 slides circumferentially on the outer circular surface of the signal electric row 11, and always keeps in stable contact with the signal electric row 11, so as to calmly ensure stable signal transmission and communication between the main board 10 and the photographing component 3 power supply.
  • the display screen 4 in addition to displaying the real-time shooting content of the shooting part 3, can also have multiple functions at the same time.
  • the display screen 4 in order to facilitate the user to control the motion state of the sliding sleeve 2, can not only control the sliding state of the sliding sleeve 2 for the user through the control panel, but also control the rotation state of the sliding sleeve 2 for the user.
  • the user can realize human-computer interaction through the operation of the control panel, and then generate a control command through the control panel and transmit it to the second drive mechanism 9, so that the second drive mechanism 9 automatically drives the sliding sleeve 2 to rotate, thereby adjusting
  • the shooting angle of the shooting part 3 is convenient for the user to take pictures and record videos for others.
  • the user can also adjust the shooting angle of the shooting part 3 by manually rotating the sliding sleeve 2 .
  • the display screen 4 can also be used to turn on or off the preset shooting function of the shooting part 3 , such as turning on or off the camera function, video recording function and video call function of the shooting part 3 .
  • sealing rings are added in this embodiment. Specifically, between the outer circular surface of the sliding sleeve 2 and the inner circular surface of the through hole of the device main body 1, between the protective shell 13 of the shooting part 3 and the inner wall surface of the installation slot on the sliding sleeve 2, etc.
  • the sealing ring is used to prevent external liquid from entering into the device main body 1 or the shooting part 3 when the sliding sleeve 2 performs sliding or rotating motion.
  • This embodiment also provides a smart wrist-worn device, which mainly includes a device body 1 and a camera system installed on the device body 1 , wherein the specific content of the camera system is the same as the above-mentioned related content, and will not be repeated here.

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Abstract

本发明公开一种拍照系统，应用于智能腕戴设备，包括可滑动地插设于设备主体的侧壁上的滑动套、设置于滑动套外端以供操作的按键、嵌设于滑动套内的拍摄部件，以及设置于设备主体上并与拍摄部件信号连接的显示屏。如此，在需要拍照录像时，只需将滑动套滑动至设备主体的侧壁外，将拍摄部件露出即可，同时能够通过显示屏实时查看拍摄部件的拍摄内容。本发明在不影响按键的预设功能的基础上，无需借助手机等其余电子产品，即可使智能腕戴设备独自实现拍照录像功能，同时大幅简化拍照录像操作，提高用户体验，此外实现了拍摄部件的隐藏式设计，有利于保护用户隐私，避免设备主体的体积额外增大。本发明还公开一种智能腕戴设备，其有益效果如上所述。

Description

一种拍照系统及智能腕戴设备
本申请要求于2021年12月09日提交中国专利局、申请号为202111501773.4、发明名称为“一种拍照系统及智能腕戴设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及可穿戴设备技术领域，特别涉及一种拍照系统。本发明还涉及一种智能腕戴设备。
背景技术
可穿戴设备的种类很多，比如腕戴设备、头戴设备、腰戴设备等，其中，腕戴设备通常包括手表、手环等，主要由设备主体和表带两大部分组成。以智能手表为例，为了使智能手表外形美观，大量智能手表产品采用传统手表表盘加按键的ID外观。
目前，高端智能手表在通话方面可以实现语音通话和来电显示，但由于没有摄像头，无法实现视频通话功能，视频通话还需要借助手机等通信设备。手机虽然具有前置摄像头和后置摄像头，但智能手表由于手腕佩戴设计、体积、安装空间等因素的限制，显然无法直接参考手机上的摄像头的设计。
在现有技术中，智能手表仅可以通过蓝牙连接手机，从而通过手机间接实现拍照、录像、视频通话等功能。通常，在智能手表的屏幕上显示手机摄像头拍到的影像，再通过智能手表上的按键控制手机拍照或录像等操作的启停。然而，由于智能手表借助手机进行拍照录像时，用户在操作智能手表的同时，还需要调整手机的位置角度，导致拍照录像过程过于繁琐，同时操作智能手表和手机在实际使用过程中非常不方便，用户体验较差。
因此，如何使智能腕戴设备在不借助手机的情况下独自实现拍照录像功能，简化拍照录像操作，提高用户体验，是本领域技术人员面临的技术问题。
发明内容
本发明的目的是提供一种拍照系统，能够使智能腕戴设备在不借助手机的情况下独自实现拍照录像功能，简化拍照录像操作，提高用户体验。本发明的另一目的是提供一种智能腕戴设备。
为解决上述技术问题，本发明提供一种拍照系统，应用于智能腕戴设备，包括可滑动地插设于设备主体的侧壁上的滑动套、设置于所述滑动套外端以供操作的按键、嵌设于所述滑动套内的拍摄部件，以及设置于所述设备主体上并与所述拍摄部件信号连接的显示屏。
优选地，所述显示屏用于通过其上设置的控制面板控制所述滑动套的运动状态，和/或用于启闭所述拍摄部件的预设拍摄功能，和/或用于在所述拍摄部件随所述滑动套滑动至所述设备主体外时显示其实时拍摄内容。
优选地，所述按键的内端面抵接于所述滑动套的外端面，且所述按键的内端面上连接有插设于所述滑动套内的驱动杆。
优选地，所述驱动杆可滑动地设置于所述滑动套内，所述驱动杆的里端延伸至所述滑动套的里端外，且所述驱动杆的里端套设有用于与所述滑动套的里端端面抵接以拉动所述滑动套向外滑动的抵接套。
优选地，所述滑动套的里端套设有安装筒，所述安装筒内设置有用于与所述驱动杆的里端端面抵接以触发预设操作的按压传感器。
优选地，所述驱动杆可旋转地设置于所述滑动套内，所述安装筒内还设置有用于检测所述抵接套的旋转运动以触发预设操作的运动传感器。
优选地，所述设备主体内设置有用于驱动所述滑动套进行伸缩运动的第一驱动机构。
优选地，所述第一驱动机构包括设置于所述设备主体内并沿所述滑动套的滑动方向分布的条形电磁铁、设置于所述滑动套上并用于与通电的所述条形电磁铁配合以通过磁力驱动所述滑动套滑动的滑动磁铁。
优选地，所述滑动磁铁分布于所述滑动套的里端外壁上并与所述条形电磁铁正对。
优选地，所述条形电磁铁的长度与所述滑动套的最大滑动行程一致。
优选地，所述第一驱动机构还包括设置于所述设备主体内的主板上的第一安装支架，且所述条形电磁铁设置于所述第一安装支架上。
优选地，所述滑动套可旋转地插设于所述设备主体的侧壁上。
优选地，所述设备主体内设置有用于驱动所述滑动套进行旋转运动的第二驱动机构。
优选地，所述第二驱动机构包括设置于所述设备主体内并沿所述滑动套的旋转方向分布的弧形电磁铁、设置于所述滑动套上并用于与通电的所述弧形电磁铁配合以通过磁力驱动所述滑动套旋转运动的旋转磁铁。
优选地，所述旋转磁铁分布于所述滑动套的里端外壁上并与所述弧形电磁铁正对。
优选地，所述弧形电磁铁的圆心角与所述滑动套的最大旋转角度一致。
优选地，所述第二驱动机构还包括设置于所述设备主体内的主板上的第二安装支架，且所述弧形电磁铁设置于所述第二安装支架上。
优选地，所述弧形电磁铁设置于所述第二安装支架上与所述滑动套处于最大伸出状态时的所述旋转磁铁的对应位置处。
优选地，所述滑动套的外壁上还设置有与所述拍摄部件信号连接并沿环向分布的信号电排，所述主板上与所述滑动套处于最大伸出状态时的所述信号电排的对应位置处设置有信号接头，且所述信号接头用于在所述滑动套处于最大伸出状态时与所述信号电排的外圆面滑动抵接。
本发明还提供一种智能腕戴设备，包括设备主体和设置于所述设备主体上的拍照系统，其中，所述拍照系统具体为上述任一项所述的拍照系统。
本发明所提供的拍照系统，主要包括滑动套、按键、拍摄部件和显示屏。其中，滑动套插设在设备主体的侧壁上，一般为设备主体的横向侧壁，并且可在设备主体的侧壁上往复滑动，以滑动至设备主体的侧壁外或滑动至设备主体的侧壁内。按键设置在滑动套的外端位置，主要用于供用户进行操作，比如按压和旋钮等，以实现预设功能。拍摄部件嵌设在滑动套内，与滑动套形成集成安装，并且拍摄部件与滑动套进行同步滑动，即当滑动套滑动至设备主体的侧壁外时，拍摄部件也同时滑动至设备主体的侧壁外；当滑动套滑动至设备主体的侧壁内时，拍摄部件也同时滑动至设备主体的侧壁内。显示屏设置在设备主体上，并且与拍摄部件保持信号连接，一般用于显示设备主体的各种状态信息，实现人机交互等功能，还能够在拍摄部件随滑动套滑动至设备主体外时，用于显示拍摄部件的拍摄内容。如此，本发明所提供的拍 照系统，主要通过拍摄部件实现智能腕戴设备的拍照录像功能，在需要拍照录像时，只需将滑动套滑动至设备主体的侧壁外，将拍摄部件露出即可，同时能够通过显示屏实时查看拍摄部件的拍摄内容。相比于现有技术，本发明在不影响按键的预设功能的基础上，无需借助手机等其余电子产品，即可使智能腕戴设备独自实现拍照录像功能，同时大幅简化拍照录像操作，提高用户体验；此外，本发明将拍摄部件嵌设在滑动套内，而滑动套在自然状态下收纳于设备主体内，因此还能够实现拍摄部件的隐藏式设计，有利于保护用户隐私，同时避免因拍摄部件的存在导致设备主体的体积额外增大。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据提供的附图获得其他的附图。
图1为本发明所提供的一种具体实施方式的整体结构示意图。
图2为滑动套滑动至设备主体的侧壁外的结构示意图。
图3为滑动套旋转后的状态示意图。
图4为图1的局部结构纵剖视图。
图5为图1的局部结构横剖视图。
图6为图2的局部结构横剖视图。
其中，图1—图6中：
设备主体—1，滑动套—2，拍摄部件—3，显示屏—4，安装筒—5，按压传感器—6，运动传感器—7，第一驱动机构—8，第二驱动机构—9，主板—10，信号电排—11，信号接头—12，防护壳—13，FPC—14，PCB—15，数据传输件—16；
按键—21，驱动杆—22，抵接套—23，条形电磁铁—81，滑动磁铁—82，第一安装支架—83，弧形电磁铁—91，旋转磁铁—92，第二安装支架—93。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行 清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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，都属于本发明保护的范围。
请参考图1、图2，图1为本发明所提供的一种具体实施方式的整体结构示意图，图2为滑动套2滑动至设备主体1的侧壁外的结构示意图。
在本发明所提供的一种具体实施方式中，拍照系统主要包括滑动套2、按键21、拍摄部件3和显示屏4。
其中，滑动套2插设在设备主体1的侧壁上，一般为设备主体1的横向侧壁，并且可在设备主体1的侧壁上往复滑动，以滑动至设备主体1的侧壁外或滑动至设备主体1的侧壁内。为便于实现滑动套2的伸缩运动，一般在设备主体1的侧壁上开设有通孔，而滑动套2插设于该通孔内。
按键21设置在滑动套2的外端位置，主要用于供用户进行操作，比如按压和旋转等操作，以实现基本的预设功能，比如调节时间、音量等。
拍摄部件3嵌设在滑动套2内，与滑动套2形成集成安装，避免凸出至滑动套2的外壁外造成体积额外增大，并且拍摄部件3与滑动套2进行同步滑动，即当滑动套2滑动至设备主体1的侧壁外时，拍摄部件3也同时滑动至设备主体1的侧壁外；当滑动套2滑动至设备主体1的侧壁内时，拍摄部件3也同时滑动至设备主体1的侧壁内。
显示屏4设置在设备主体1上，并且与拍摄部件3保持信号连接，一般用于显示设备主体1的各种状态信息，实现人机交互等功能，还能够在拍摄部件3随滑动套2滑动至设备主体1外时，用于显示拍摄部件3的拍摄内容。
如此，本实施例所提供的拍照系统，主要通过拍摄部件3实现智能腕戴设备的拍照录像功能，在需要拍照录像时，只需将滑动套2滑动至设备主体1的侧壁外，将拍摄部件3露出即可，同时能够通过显示屏4实时查看拍摄部件3的拍摄内容，比如图像、视频等。相比于现有技术，本实施例在不影响按键21的预设功能的基础上，无需借助手机等其余电子产品，即可使智能腕戴设备独自实现拍照录像功能，同时大幅简化拍照录像操作，提高用户体验。此外，本实施例将拍摄部件3嵌设在滑动套2内，而滑动套2在自然状态下收纳于设备主体1内，因此还能够实现拍摄部件3的隐藏式设计，有利于保护用户隐私，同时避免因拍摄部件3的存在导致设备主体1的体积额外 增大。
如图4所示，图4为图1的局部结构纵剖视图。
在关于按键21的一种可选实施例中，为便于实现按键21与滑动套2之间的连接，本实施例在按键21的内端面上连接有驱动杆22，该驱动杆22插设在滑动套2内与其配合，并且，按键21的直径大于滑动套2的直径，按键21的内端面抵接在滑动套2的外端面上。
为便于用户实现对滑动套2的手动滑动操作，在本实施例中，驱动杆22可滑动地设置在滑动套2内，即可沿着滑动套2的轴向方向进行滑动。同时，驱动杆22的长度大于滑动套2的长度，驱动杆22的长度方向里端(内端)延伸至滑动套2的里端外，并且在驱动杆22的里端外圆面上还套设有抵接套23，该抵接套23与驱动杆22保持同步运动，且抵接套23的外端端面主要用于与滑动套2的里端端面形成抵接。如此设置，当用户抓住按键21向外拉动时，驱动杆22在滑动套2内沿其轴向向外滑动，带动抵接套23同步运动，进而通过抵接套23对滑动套2的里端端面的抵接将滑动套2逐渐拉出至设备主体1的侧壁外，将拍摄部件3露出。
一般的，抵接套23可与驱动杆22的外圆面形成螺纹连接或固定连接。
不仅如此，为便于实现用户对按键21的按压触发操作，本实施例中增设了安装筒5和按压传感器6。其中，安装筒5连接在滑动套2的里端位置，并且与滑动套2同轴分布，相当于为滑动套2进行轴向延长并密封。一般的，安装筒5的内圆面与滑动套2的外圆面之间可形成螺纹连接或固定连接。按压传感器6设置在安装筒5内，并且按压传感器6的触发杆正对朝向驱动杆22的里端端面，可与驱动杆22形成正向抵接。如此设置，当用户按压按键21时，驱动杆22在滑动套2内轴向向内移动，使得驱动杆22的里端端面抵接到按压传感器6的驱动杆22上，使得按压传感器6被触发，进而使设备主体1执行预设操作。
同理，为便于实现用户对按键21的旋转触发操作，本实施例中还增设了运动传感器7，比如光栅传感器等。同时，驱动杆22不仅能够在滑动套2内进行轴向滑动运动，还能够在滑动套2内进行周向旋转运动。具体的，运动传感器7也设置在安装筒5内，一般呈环状，并套设在安装筒5的内壁上，其检测口正对朝向驱动杆22里端上套设的抵接套23，主要用于检测抵接套 23的旋转运动，从而在用户旋转按键21时，驱动杆22带动抵接套23进行同步旋转运动，进而使得运动传感器7被触发，设备主体1执行预设操作。
进一步的，为便于将按压传感器6和运动传感器7的检测数据及时发送给主板10上的控制单元，在本实施例中，安装筒5的筒底面上设置有PCB15，而按压传感器6与运动传感器7均设置在PCB15上并与PCB15保持信号连接。同时，在安装筒5的底板上穿设有数据传输件16，比如排线、数据线缆等，该数据传输件16的一端与PCB15相连，而另一端延伸至与主板10相连。
如图5所示，图5为图1的局部结构横剖视图。
为便于实现自动将滑动套2滑动至设备主体1外，本实施例中增设了第一驱动机构8。该第一驱动机构8设置在设备主体1内，主要用于驱动滑动套2进行滑动运动，主要包括条形电磁铁81、滑动磁铁82和第一安装支架83。
其中，第一安装支架83设置在设备主体1内，具体位于设备主体1内的主板10上，一般可通过螺栓、螺丝等紧固件与主板10相连，并且还可通过支撑柱与设备主体1的底壳相连，实现稳定支撑。
条形电磁铁81设置在第一安装支架83上，具体呈长条状，且其长度方向为滑动套2的滑动方向或长度方向。条形电磁铁81的工作原理与常规电磁铁相同，即通过电流控制实现磁极方向控制、磁场强度变化等。一般的，条形电磁铁81的磁极分布在其长度方向两端，即内端(或里端)和外端分别呈N极和S极。
滑动磁铁82设置在滑动套2上，具体呈块状，一般设置在滑动套2的里端外壁上(由于滑动套2的里端外壁套设有安装筒5，因此滑动磁铁82可设置在安装筒5的外壁上)，并且与第一安装支架83上的条形电磁铁81始终保持互相正对状态，主要用于与通电后的条形电磁铁81配合，以通过两者之间的磁力形成滑动套2的沿长度方向分布的驱动力，从而驱动滑动套2在设备主体1的通孔内进行轴向滑动运动。一般的，滑动磁铁82在滑动套2上的磁极分布情况是固定的，同样是沿滑动套2的滑动方向分布，即沿滑动套2的轴向方向或长度方向分布，比如N极靠内而S极靠外或反过来。
当然，滑动磁铁82也可以设置在滑动套2的内部或其余位置。
进一步的，为保证条形电磁铁81与滑动磁铁82之间的配合能够将滑动 套2驱动至伸出到极限位置，在本实施例中，条形电磁铁81的长度具体与滑动套2的最大伸缩行程一致。如此设置，滑动套2在自然状态时，其里端外壁上的滑动磁铁82即可正好位于条形电磁铁81的长度方向内端位置；当滑动套2外伸至极限位置时，其里端外壁上的滑动磁铁82即可正好位于条形电磁铁81的长度方向外端位置，从而保证滑动套2在整个伸缩过程中，条形电磁铁81对滑动磁铁82的磁力支持，进而保证滑动套2能够精确地滑动到位。
此外，通过对条形电磁铁81内的电流控制，还可使滑动套2所受的磁力在特定状态下达到平衡状态，从而将滑动套2稳固在某个滑动位置处，比如稳固在自然状态位置或者最大外伸位置等，进而可在拍摄部件3处于拍照录像的过程中，保持拍摄部件3的位置稳定不变，保证拍摄画面的图像稳定、成像质量高。
不仅如此，为便于用户实现对滑动套2的滑动状态的控制，本实施例中，在显示屏4上设置有控制面板，用户可通过对控制面板的操作实现人机交互，进而通过控制面板产生控制指令并传递至第一驱动机构8处，使得第一驱动机构8自动将滑动套2和拍摄部件3滑动至设备主体1的侧壁外，并启动拍摄部件3进行拍照录像。
同时，用户还可通过手动方式实现拍摄部件3的启动。具体的，用户可手动将滑动套2拉出至设备主体1外，而在将滑动套2拉出的过程中，由于滑动套2上的滑动磁铁82相对条形电磁铁81产生位置变化，因此在条形电磁铁81的线圈内产生了感应电流，主板10上的控制单元即可通过感应电流实现对滑动套2的滑动位置感知，从而在感知到滑动套2被用户手动拉出至设备主体1外时，控制单元即启动拍摄部件3进行拍照录像。此外，通过对条形电磁铁81的电流控制，还能够微调滑动套2的位置，使其稳固在合适的位置处。
如图3、图6所示，图3为滑动套2旋转后的状态示意图，图6为图2的局部结构横剖视图。
在本发明所提供的另一种具体实施方式中，拍照系统除了包括滑动套2、按键21、拍摄部件3、显示屏4和第一驱动机构8之外，还包括第二驱动机构9。同时，在本实施例中，滑动套2不限于前述实施例中在设备主体1的侧壁中的通孔内的直线滑动自由度，还具有在设备主体1的侧边中的通孔内 的旋转运动自由度。
具体的，该第二驱动机构9设置在设备主体1内，主要用于驱动滑动套2进行旋转运动，主要包括弧形电磁铁91、旋转磁铁92和第二安装支架93。
其中，第二安装支架93设置在设备主体1内，具体位于设备主体1内的主板10上，一般可通过螺栓、螺丝等紧固件与主板10相连，并且还可通过支撑柱与设备主体1的底壳相连，实现稳定支撑。一般的，该第二安装支架93在主板10上的设置位置与前述第一安装支架83的设置位置互相正对，并分别位于滑动套2的两侧。
并且，由于滑动套2仅通过滑动运动达到最大伸出状态时，拍摄部件3的成像口一般默认是朝垂向向上的，如此能够方便地实现用户的自拍录像；而若要实现用户对他人的拍照录像，则需要在滑动套2处于最大伸出状态的基础上，再旋转滑动套2，使得拍摄部件3的成像口朝向改变，以朝向他人所在方位，因此，第二安装支架93与第一安装支架83的设置位置在滑动套2的长度方向(或伸缩方向)上大体上互相错开，且第二安装支架93正对着第一安装支架83的长度方向外端位置。
弧形电磁铁91设置在第二安装支架93上，具体呈圆弧状，并沿着滑动套2的旋转方向分布，相当于悬空套设在滑动套2外，并与滑动套2保持同轴分布。由于第二安装支架93正对着第一安装支架83的长度方向外端位置，因此弧形电磁铁91也同样正对着第一安装支架83的长度方向外端位置。弧形电磁铁91的工作原理与前述条形电磁铁81相同，即通过电流控制实现磁极方向控制、磁场强度变化等。弧形电磁铁91的磁极分布在其周向方向的两端，分别呈N极和S极，一般的，由于滑动套2的旋转角度通常为90°左右，因此，弧形电磁铁91的磁极分布分别位于滑动套2的垂向上方区域和水平侧向区域。
旋转磁铁92设置在滑动套2上，具体呈块状，一般设置在滑动套2的里端外壁上(由于滑动套2的里端外壁套设有安装筒5，因此旋转磁铁92可设置在安装筒5的外壁上)，并且当旋转磁铁92随着滑动套2往外滑动到极限位置时，将与第二安装支架93上的弧形电磁铁91保持互相正对状态，主要用于与通电后的弧形电磁铁91配合，以通过两者之间的磁力形成滑动套2的沿周向方向分布的驱动力，从而驱动滑动套2在设备主体1的侧壁中的通孔 内进行周向旋转运动(顺时针旋转或逆时针旋转)。一般的，旋转磁铁92在滑动套2上的磁极分布情况是固定的，同样是沿滑动套2的旋转方向分布，即沿滑动套2的周向分布，比如N极位于周向靠上位置，而S极位于周向靠下位置，或者反过来。
当然，旋转磁铁92也可以设置在滑动套2的内部或其余位置。
此外，弧形电磁铁91的圆心角通常与滑动套2的最大旋转角度保持一致，比如，滑动套2的最大旋转角度为90°时，则弧形电磁铁91的圆心角即为90°，滑动套2的最大旋转角度为180°时，则弧形电磁铁91的圆心角即为180°。在正常情况下，弧形电磁铁91的圆心角处于90°～180°之间。当然，弧形电磁铁91的圆心角也可以适当大于滑动套2的最大旋转角度。
考虑到当拍摄部件3处于拍照录像作业过程中时，用户可能还需要不断地旋转滑动套2，以调整拍摄部件3的拍摄角度，在此过程中，为保证拍摄部件3与主板10之间的信号、供电持续保持稳定不中断，本实施例中增设了信号电排11和信号接头12。
其中，信号电排11设置在滑动套2的外壁上，一般位于滑动套2的里端区域(靠近安装筒5)，该信号电排11具体呈环状或者圆弧状，其内圆面一般通过FPC14等部件与拍摄部件3形成信号连接，而其外圆面主要用于实现与主板10之间的信号传递。
信号接头12设置在主板10上，具体位于当滑动套2处于最大伸出状态时，与其上的信号电排11的对应位置处，一般位于设备主体1的内壁位置，其一端与主板10保持信号连接，其另一端主要用于与信号电排11的外圆面形成滑动抵接，从而实现主板10与信号电排11之间的信号连接。
如此设置，由于信号电排11呈环形，且信号接头12的端部与信号电排11形成滑动抵接，因此，当滑动套2进行旋转时，拍摄部件3调整其拍摄角度，在此过程中，信号接头12的端部在信号电排11的外圆面上进行周向滑动，并始终保持与信号电排11的稳定抵接，从容保证主板10与拍摄部件3之间的稳定信号传递和电源供应。
在关于显示屏4的一种可选实施例中，该显示屏4除了能够显示拍摄部件3的实时拍摄内容之外，还可同时具备多种功能。比如，为便于用户实现对滑动套2的运动状态的控制，显示屏4不仅能够通过控制面板供用户控制 滑动套2的滑动状态，还能够供用户控制滑动套2的旋转状态。具体的，用户可通过对控制面板的操作实现人机交互，进而通过控制面板产生控制指令并传递至第二驱动机构9处，使得第二驱动机构9自动驱动滑动套2进行旋转运动，从而调整拍摄部件3的拍摄角度，便于用户为他人进行拍照录像。当然，用户还可通过手动旋转滑动套2的方式调整拍摄部件3的拍摄角度。
此外，显示屏4还能够用于开启或关闭拍摄部件3的预设拍摄功能，比如开启或关闭拍摄部件3的拍照功能、录像功能以及视频通话功能等。
为提高智能腕戴设备的密封防水性能，本实施例中还增设了若干个密封圈。具体的，在滑动套2的外圆面与设备主体1的通孔内圆面之间、拍摄部件3的防护壳13与滑动套2上的安装槽孔的内壁面之间等位置处设置有密封圈，以防止外界液体在滑动套2进行滑动运动或旋转运动时进入到设备主体1内或拍摄部件3内。
本实施例还提供一种智能腕戴设备，主要包括设备主体1和设置于设备主体1上的拍照系统，其中，该拍照系统的具体内容与上述相关内容相同，此处不再赘述。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (20)

  1. 一种拍照系统，应用于智能腕戴设备，其特征在于，包括可滑动地插设于设备主体(1)的侧壁上的滑动套(2)、设置于所述滑动套(2)外端以供操作的按键(21)、嵌设于所述滑动套(2)内的拍摄部件(3)，以及设置于所述设备主体(1)上并与所述拍摄部件(3)信号连接的显示屏(4)。
  2. 根据权利要求1所述的拍照系统，其特征在于，所述显示屏(4)用于通过其上设置的控制面板控制所述滑动套(2)的运动状态，和/或用于启闭所述拍摄部件(3)的预设拍摄功能，和/或用于在所述拍摄部件(3)随所述滑动套(2)滑动至所述设备主体(1)外时显示其实时拍摄内容。
  3. 根据权利要求1所述的拍照系统，其特征在于，所述按键(21)的内端面抵接于所述滑动套(2)的外端面，且所述按键(21)的内端面上连接有插设于所述滑动套(2)内的驱动杆(22)。
  4. 根据权利要求3所述的拍照系统，其特征在于，所述驱动杆(22)可滑动地设置于所述滑动套(2)内，所述驱动杆(22)的里端延伸至所述滑动套(2)的里端外，且所述驱动杆(22)的里端套设有用于与所述滑动套(2)的里端端面抵接以拉动所述滑动套(2)向外滑动的抵接套(23)。
  5. 根据权利要求4所述的拍照系统，其特征在于，所述滑动套(2)的里端套设有安装筒(5)，所述安装筒(5)内设置有用于与所述驱动杆(22)的里端端面抵接以触发预设操作的按压传感器(6)。
  6. 根据权利要求5所述的拍照系统，其特征在于，所述驱动杆(22)可旋转地设置于所述滑动套(2)内，所述安装筒(5)内还设置有用于检测所述抵接套(23)的旋转运动以触发预设操作的运动传感器(7)。
  7. 根据权利要求1所述的拍照系统，其特征在于，所述设备主体(1)内设置有用于驱动所述滑动套(2)进行伸缩运动的第一驱动机构(8)。
  8. 根据权利要求7所述的拍照系统，其特征在于，所述第一驱动机构(8)包括设置于所述设备主体(1)内并沿所述滑动套(2)的滑动方向分布的条 形电磁铁(81)、设置于所述滑动套(2)上并用于与通电的所述条形电磁铁(81)配合以通过磁力驱动所述滑动套(2)滑动的滑动磁铁(82)。
  9. 根据权利要求8所述的拍照系统，其特征在于，所述滑动磁铁(82)分布于所述滑动套(2)的里端外壁上并与所述条形电磁铁(81)正对。
  10. 根据权利要求8所述的拍照系统，其特征在于，所述条形电磁铁(81)的长度与所述滑动套(2)的最大滑动行程一致。
  11. 根据权利要求8所述的拍照系统，其特征在于，所述第一驱动机构(8)还包括设置于所述设备主体(1)内的主板(10)上的第一安装支架(83)，且所述条形电磁铁(81)设置于所述第一安装支架(83)上。
  12. 根据权利要求1所述的拍照系统，其特征在于，所述滑动套(2)可旋转地插设于所述设备主体(1)的侧壁上。
  13. 根据权利要求12所述的拍照系统，其特征在于，所述设备主体(1)内设置有用于驱动所述滑动套(2)进行旋转运动的第二驱动机构(9)。
  14. 根据权利要求13所述的拍照系统，其特征在于，所述第二驱动机构(9)包括设置于所述设备主体(1)内并沿所述滑动套(2)的旋转方向分布的弧形电磁铁(91)、设置于所述滑动套(2)上并用于与通电的所述弧形电磁铁(91)配合以通过磁力驱动所述滑动套(2)旋转运动的旋转磁铁(92)。
  15. 根据权利要求13所述的拍照系统，其特征在于，所述旋转磁铁(92)分布于所述滑动套(2)的里端外壁上并与所述弧形电磁铁(91)正对。
  16. 根据权利要求13所述的拍照系统，其特征在于，所述弧形电磁铁(91)的圆心角与所述滑动套(2)的最大旋转角度一致。
  17. 根据权利要求13所述的拍照系统，其特征在于，所述第二驱动机构(9)还包括设置于所述设备主体(1)内的主板(10)上的第二安装支架(93)，且所述弧形电磁铁(91)设置于所述第二安装支架(93)上。
  18. 根据权利要求17所述的拍照系统，其特征在于，所述弧形电磁铁(91)设置于所述第二安装支架(93)上与所述滑动套(2)处于最大伸出状态时的 所述旋转磁铁(92)的对应位置处。
  19. 根据权利要求18所述的拍照系统，其特征在于，所述滑动套(2)的外壁上还设置有与所述拍摄部件(3)信号连接并沿环向分布的信号电排(11)，所述主板(10)上与所述滑动套(2)处于最大伸出状态时的所述信号电排(11)的对应位置处设置有信号接头(12)，且所述信号接头(12)用于在所述滑动套(2)处于最大伸出状态时与所述信号电排(11)的外圆面滑动抵接。
  20. 一种智能腕戴设备，包括设备主体(1)和设置于所述设备主体(1)上的拍照系统，其特征在于，所述拍照系统具体为权利要求1-19任一项所述的拍照系统。
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