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WO2021227709A1 - 一种快拆组件以及虚拟现实设备 - Google Patents

一种快拆组件以及虚拟现实设备 Download PDF

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Publication number
WO2021227709A1
WO2021227709A1 PCT/CN2021/085916 CN2021085916W WO2021227709A1 WO 2021227709 A1 WO2021227709 A1 WO 2021227709A1 CN 2021085916 W CN2021085916 W CN 2021085916W WO 2021227709 A1 WO2021227709 A1 WO 2021227709A1
Authority
WO
WIPO (PCT)
Prior art keywords
quick
slider
quick release
main body
groove structure
Prior art date
Application number
PCT/CN2021/085916
Other languages
English (en)
French (fr)
Inventor
陈明
刘娜妮
陈礼日
刘杰
赵洪宇
俞辉
林雨航
涂晓燕
章晗
胡隆
刘成坤
Original Assignee
京东方科技集团股份有限公司
福州京东方光电科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 京东方科技集团股份有限公司, 福州京东方光电科技有限公司 filed Critical 京东方科技集团股份有限公司
Priority to US17/626,465 priority Critical patent/US20220295949A1/en
Publication of WO2021227709A1 publication Critical patent/WO2021227709A1/zh

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0176—Head mounted characterised by mechanical features
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B13/00—Hook or eye fasteners
    • A44B13/0029—Hook or eye fasteners characterised by their way of fastening to the support
    • A44B13/0035—Hook or eye fasteners characterised by their way of fastening to the support using prongs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/163—Wearable computers, e.g. on a belt
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays

Definitions

  • This application relates to the technical field of virtual reality equipment, and in particular to a quick-release assembly and virtual reality equipment.
  • Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulation environment. It is a system simulation of multi-source information fusion, interactive three-dimensional dynamic visual scene and entity behavior. Immerse the user in the environment.
  • Virtual reality head-mounted display devices are abbreviated as virtual reality devices, which are usually worn on the human head through a head-mounted device, and guide users to produce a sense of being in a virtual environment through the person's visual and auditory closure to the outside world. Therefore, the headset is a bridge between the virtual reality device and the human body.
  • the existing products on the market often fix the head-mounted device and the virtual reality device main body together, which increases the volume of the device, which is not conducive to the production, packaging and transportation of the virtual reality device.
  • the head-mounted device is fixed on the device and the adjustment range of the head-mounted device is limited, it is difficult to meet the matching of different head shapes and face shapes of all users.
  • the disassembly, installation and adjustment between the headset and the virtual reality device main body are extremely inconvenient.
  • the present application provides a quick-release assembly and a virtual reality device.
  • the above-mentioned quick-release assembly simplifies the structure of the quick-release assembly to facilitate rapid assembly and separation between main bodies connected by the quick-release assembly.
  • a quick release component including:
  • Install the main body and the quick release card one of the installation main body and the quick release card is used to connect the first main body, and the other is used to connect the second main body, wherein:
  • the mounting body is provided with a groove structure, at least one first locking hole is formed on one side of the groove structure in the first direction, and the groove structure is formed on the other side opposite to the first direction There is at least one second clamping hole, and the second clamping hole is partially located on the side wall of the groove structure;
  • the quick-release card is adapted to the groove structure, and one side of the quick-release card is formed with a first hook adapted to the first hole, and the one of the quick-release card is opposite to the other A second hook corresponding to the shape of the second hole is formed on the side;
  • the installation body is provided with a slider that can be slidably installed on the installation body along the first direction, and the slider has a locking station and an unlocking station.
  • the slider When the slider is in the locking station, the The sliding block penetrates into the groove structure from the part of the second locking hole located on the side wall of the groove structure and engages with the second hook.
  • the sliding block When the sliding block is in the unlocking position, the The slider moves out of the groove structure from the second hole;
  • the mounting body is also provided with an elastic member that abuts against the slider and the mounting body, and the elastic member is used to provide driving force when the slider is switched from the unlocking station to the locking station ;
  • the mounting body is also provided with a quick release button that can slide in a second direction perpendicular to the bottom of the groove structure, and the quick release button is used to push the slider to switch from the locked station to the unlocked station .
  • the quick release assembly includes an installation main body and a quick release card, one of the installation main body and the quick release card is used for connecting the first main body, and the other is used for connecting the second main body.
  • the connection relationship between the first body and the second body needs to be released, the user can press the quick release button to make the quick release button slide in the second direction, and push the slider to switch from the locked station to the unlocked station.
  • the part of the slider located in the groove structure gradually moves out of the groove structure through the part of the second locking hole located on the side wall of the groove. At this time, the slider The locking relationship with the second hook is released.
  • the first hook of the quick release card can be inserted into the first hole of the installation body, and then the second hook can be inserted into the first hole corresponding to it.
  • the elastic member drives the slider to switch from the unlocking station to the locking station. Specifically, when the slider is switched from the unlocking station to the locking station, the slider slides along the second locking hole in the direction of the first locking hole, and the portion of the slider facing the second locking hole passes through the outer side of the groove structure and passes through the first locking position.
  • the part of the two latching holes located on the side wall of the groove gradually penetrates into the inside of the groove structure until it engages with the second hook.
  • the quick-release assembly provided by the present application has a simple structure and a firm engagement.
  • the user only needs to press the quick release button to release the lock between the first body and the second body, so that the first body and the second body can be assembled and separated quickly and conveniently, and it is convenient to use Fast and easy to store.
  • the above-mentioned quick-release assembly facilitates quick assembly and separation between the main bodies connected by the quick-release assembly.
  • a quick release hook is formed on the side of the slider facing the second hole, the quick release hook includes a first contact surface and a second contact surface, the first contact surface is an inclined surface, Along the direction of the first card hole pointing to the second card hole, the distance between the first contact surface and the second contact surface gradually increases, and the second contact surface is formed for engaging the The engaging surface of the second hook.
  • a mounting post extending along the second direction is formed on the mounting main body, the quick release slider is formed with a sliding groove extending along the first direction, and the quick release slider passes through the slide The groove is slidably mounted on the mounting post along the first direction.
  • a screw is installed on the end of the mounting post facing away from the mounting main body, and the screw cap is formed on a side surface of the mounting post to prevent the slider from falling out of the mounting post.
  • the elastic member is a spring
  • the mounting main body is formed with a limit post extending in a first direction, one end of the spring is sleeved on the limit post, and the other end abuts on the slider.
  • the spring when the quick release mechanism is in the locking position, the spring is in an energy storage state.
  • the sliding block is formed with an accommodating cavity, a limiting protrusion is formed at the bottom of the accommodating cavity, one end of the spring is sleeved on the limiting post, and the other end is sleeved on the limiting protrusion.
  • the installation body is formed with a guide post and a button hole
  • the quick release button is slidably mounted on the guide post along the second direction
  • the quick release button partially protrudes from the button hole
  • the quick release button has a pressed state and a raised state.
  • the slider is in the unlocking station.
  • the side of the quick release button facing the slider is formed with a first guide surface
  • the side of the slider facing the quick release button is formed with a second guide surface opposite to the inclination angle, when When the quick release button is switched between a pressed state and a raised state in the second direction, the quick release slider slides in the first direction.
  • the present application also provides a virtual reality device, including a virtual reality device main body, a wearable device, and any one of the quick-release components provided in the above technical solutions.
  • the quick-release component includes an installation body and a quick-release card board.
  • the installation body One of the quick release card boards is used to connect to the virtual reality device main body, and the other is used to connect to the wearable device.
  • Figure 1 is a schematic structural diagram of a virtual reality device provided by an embodiment of the application.
  • FIG. 2 is a schematic diagram of the structure of the main body of the virtual reality device and some quick-release components in FIG. 1;
  • FIG. 3 is a schematic diagram of the structure of the wearable device and some quick-release components in FIG. 1;
  • FIG. 4 is a schematic diagram of assembling the wearable device and the main body of the virtual reality device in the virtual reality device provided by the embodiment of the application;
  • Figure 5 is an exploded schematic diagram of the structure in Figure 3;
  • Figure 6 is a schematic diagram of the structure of part of the quick-release components in 1;
  • FIG. 7 is a schematic structural diagram of a quick release assembly provided by an embodiment of the application.
  • FIG. 8 is a schematic structural diagram of a quick release assembly provided by an embodiment of the application.
  • FIG. 9 is a schematic structural diagram of a quick release assembly provided by an embodiment of the application.
  • FIG. 10 is a schematic diagram of assembling a virtual reality device main body and a wearable device provided by an embodiment of the application;
  • FIG. 11 is a schematic diagram of assembling a virtual reality device main body and a wearable device provided by an embodiment of the application;
  • FIG. 12 is a schematic diagram of disassembling the main body of the virtual reality device and the wearable device provided by an embodiment of the application;
  • FIG. 13 is a schematic diagram of disassembling the main body of the virtual reality device and the wearable device according to an embodiment of the application.
  • Icon 1-virtual reality equipment main body; 11-installation main body; 111-groove structure; 1111-first card hole; 1112-second card hole; 112-installation post; 113-limit post; 114-guide post; 115-Button hole; 2-Wearing device; 21-Quick release card board; 211-First hook; 212-Second hook; 22-screw; 23-through hole; 24-fixed post; 3-slider; 31-first contact surface; 32-second contact surface; 33-chute; 34-second guide surface; 4-elastic member; 5-quick release button; 51-first guide surface; 6-screw.
  • this application provides a virtual reality device, as shown in FIG. 1, including a virtual reality device main body 1, a wearable device 2, and any one of the quick-release components provided in the following technical solutions.
  • the quick release assembly includes an installation body 11 and a quick release card board 21.
  • One of the installation body 11 and the quick release card board 21 is used to connect to the virtual reality device main body 1, and the other is used to connect to the wearable device 2. .
  • the virtual reality equipment provided in this application can provide users with various wearable devices of different sizes and functions, allowing users to install and use them quickly and conveniently.
  • the user can quickly assemble and separate the virtual reality device main body 1 and the wearable device through the quick disassembly component.
  • the wearable device 2 in the above technical solution may be a head-mounted device.
  • the wearable device may also be other wearable devices, which will not be repeated here.
  • first body and the second body may be devices that need to be quickly disconnected and connected.
  • first body may be the virtual reality device body 1.
  • the second body may be the wearable device 2, or the second body may be the wearable device 2, and the first body may be the virtual reality device body 1.
  • first subject is the virtual reality device body 1 and the second subject is the wearable device 2 as an example for description:
  • the installation main body 11 and the quick release card board 21 are used to connect the virtual reality device main body 1, and the quick release card board 21 is used to connect the wearable device 2, wherein:
  • the mounting body 11 is provided with a groove structure 111, one side of the groove structure 111 is formed with at least one first engaging hole 1111 in the first direction, and the groove structure 111 is opposite to the other in the first direction. At least one second clamping hole 1112 is formed on one side, and the second clamping hole 1112 is partially located on the side wall of the groove structure 111;
  • the quick release card 21 is adapted to the groove structure 111, and one side of the quick release card 21 is formed with a first hook 211 adapted to the first hole 1111, and the opposite side of the quick release card 21 is formed with The second hook 212 corresponding to the shape of the second hook 1112 is shown in FIG. 3;
  • the mounting body 11 is provided with a slider 3 that can be slidably installed on the mounting body 11 along a first direction.
  • the slider 3 has a locking station and an unlocking station. When the slider 3 is in the locking station, the slider 3 is from the second The part of the locking hole 1112 located on the side wall of the recess structure 111 penetrates into the recess structure 111 and engages the second hook 212. When the slider 3 is in the unlocking position, the slider 3 moves out of the recess structure from the second locking hole 1112 111;
  • the mounting main body 11 is also provided with an elastic member 4 which abuts against the sliding block 3 and the mounting main body 11. As shown in Figures 6 and 9, the elastic member 4 is used to switch the sliding block 3 from the unlocking station to the locking station. Provide driving force when in position;
  • the installation body 11 is also provided with a quick release button 5 that can be slidably installed on the installation body 11 along the second direction of the bottom of the vertical groove structure 111.
  • the quick release button 5 is used to push the slider 3 to switch from the locking position to Unlock the workstation.
  • the quick release assembly includes an installation main body 11 and a quick release card board 21, the installation main body 11 is used to connect the virtual reality device main body 1, and the quick release card board 21 is used to connect the wearable device 2.
  • the user can press the quick release button 5 to make the quick release button 5 slide in the second direction, and push the slider 3 to switch from the locked station to the unlocked station .
  • the part of the slider 3 located in the groove structure 111 gradually moves out of the groove structure 111 through the part of the second locking hole 1112 located on the side wall of the groove.
  • the locking relationship between the slider 3 and the second hook 212 is released.
  • the first hook 211 of the quick release card 21 can be inserted into the first hook 1111 of the installation body 11, and then the second hook 212 can be extended Insert the second locking holes 1112 corresponding to the one-to-one, and when the second hooks 212 are placed in place, the elastic member 4 drives the slider 3 to switch from the unlocking station to the locking station.
  • the slider 3 slides along the second locking hole 1112 in the direction toward the first locking hole 1111, and the slider 3 faces the second locking hole 1112 from the concave portion.
  • the outside of the groove structure 111 and the part located on the side wall of the groove through the second locking hole 1112 gradually penetrate into the inside of the groove structure 111 until the second hook 212 is engaged.
  • the quick-release assembly provided by the present application has a simple structure and a firm engagement.
  • the user only needs to press the quick release button 5 to release the lock between the first body and the second body, so that the first body and the second body can be assembled and separated quickly and conveniently, and used Convenient, fast, and easy to store.
  • the above-mentioned quick-release assembly facilitates quick assembly and separation between the main bodies connected by the quick-release assembly.
  • the quick-release component provided in this application When the quick-release component provided in this application is used in a virtual reality device to connect the virtual reality device main body 1 and the wearable device 2, the wearable device 2 and the virtual reality device main body 1 can be assembled and separated quickly and conveniently through the quick-release component.
  • the virtual reality equipment can provide users with various wearable devices 2 of different sizes and functions, allowing users to install and use them quickly and conveniently. This greatly meets the matching and needs of different users, even different head and face shapes.
  • the quick release assembly provided by the present application has a simple structure and a firm engagement.
  • the user only needs to lightly press the quick release button 5 to replace the head-mounted device.
  • This structure makes the virtual reality device convenient and fast to use, not only convenient for users to store, but also simplifies the assembly operation of the manufacturer during production, reduces the product packaging volume, and thereby reduces the packaging and transportation cost.
  • the mounting body 11 and the housing of the virtual reality device body 1 may be an integrated structure.
  • the first hook 211 may be a lug, and the first hook 1111 is a corresponding lug hole; the second hook 212 is a Z-shaped hook, and the second hook 1112 is a Z-shaped hole.
  • the first hook is a Z-shaped hook.
  • the one hook 211, the second hook 212, the first hook 1111, and the second hook 1112 can also have other structures, which will not be repeated here.
  • a quick release hook is formed on the side of the slider 3 facing the second locking hole 1112, and the quick release hook includes The first contact surface 31 and the second contact surface 32, the first contact surface 31 is an inclined surface, along the first card hole 1111 points to the second card hole 1112, the distance between the first contact surface 31 and the second contact surface 32 gradually increases.
  • the second contact surface 32 is large and forms an engaging surface for engaging the second hook 212.
  • the second hook 212 when the quick release card 21 is placed in the groove structure 111, and the first hook 211 is engaged with the first hook 1111, the second hook 212 will be driven by the external force of the user The bottom is continuously moved downward along the bottom direction of the vertical groove structure 111 (a direction in the figure). In this process, the second hook 212 first contacts the first contact surface 31 of the slider 3, because the first contact surface 31 is Inclined surface, the quick release hook of the slider 3 will not block the movement of the second hook 212.
  • the quick release hook is driven by the elastic member 4 to switch from the unlocking station to the locking station.
  • the second contact surface 32 is engaged with the second card Hook 212 to complete the snapping operation of the quick release card board 21, as shown in FIG. 11.
  • the slider 3 may also form an accommodating groove on the side facing the second hook 212. After the slider 3 is engaged with the second hook 212, the second hook 212 is placed in the accommodating groove to accommodate The side wall on one side of the groove forms the second contact surface 32 in the above technical solution.
  • the mounting body 11 is formed with a mounting post 112 extending in the second direction
  • the quick release slider 3 is formed with a sliding groove 33 extending in the first direction
  • the sliding groove 33 is formed along the second direction. With a long hole extending in one direction, the quick release slider 3 is slidably mounted on the mounting post 112 through the sliding groove 33 in the first direction.
  • this structure makes the slider 3 unable to be removed from the mounting post 112, and can be positioned in the first direction along the sliding groove 33. Swipe up in a straight line.
  • the elastic member 4 is a spring
  • the mounting body 11 is formed with a limiting post 113 extending in the first direction.
  • One end of the spring is sleeved on the limiting post 113, and the other end is abutted against Slider 3, as shown in Figures 7-9.
  • the slider 3 is formed with a receiving cavity, the bottom of the receiving cavity is formed with a limiting protrusion, and one end of the spring is sleeved on the limiting post 113, The other end is sleeved on the limiting protrusion.
  • the mounting body 11 is formed with a guide post 114 and a button hole 115, and the quick release button 5 can be slid in the second direction.
  • the quick release button 5 Installed on the guide post 114, the quick release button 5 partially protrudes out of the button hole 115, and the quick release button 5 has a pressed state and a raised state.
  • the slider 3 is in the unlocking position.
  • the side of the quick release button 5 facing the slider 3 is formed with a first guide surface
  • the side of the slider 3 facing the quick release button 5 is formed with a second guide surface 34 opposite to the inclination angle.
  • the number of the first hook 211 can be 2, and the number of the second hook 212 can also be 2. Since the quick release hook on the slider 3 is used to engage the second hook 212, Then the number of quick release hooks can also be set to two. Of course, when the slider 3 is firmly engaged with the quick release card 21, there is a case where the number of second hooks 212 is greater than the number of quick release hooks. .
  • the first hook 211 can be a lug hook, and the first hook 1111 is a corresponding lug hole; the second hook 212 is a Z-shaped hook, and the second hook 1112 is a Z-shaped hole , And the wearable device 2 is a head-mounted device, as an example for description:
  • the quick release button 5 is installed in the button hole 115 through the guide post 114 on the virtual reality device main body 1, and the quick release button 5 can move linearly along the second direction.
  • the spring is installed on the limit post 113 on the virtual reality device main body 1, and the slider 3 is installed in the virtual reality along the direction of the installation post 112.
  • the screw 6 is locked on the mounting post 112 of the virtual reality device main body 1 to limit the slider 3. So far, the assembly of the quick-release components on the main body 1 of the virtual reality device is completed.
  • a quick release card 21 is designed on the headwear device, one side of which is designed with lug hooks, and the other side is designed with Z-shaped hooks.
  • the quick-release card board 21 can be locked to the head-mounted device with screws 22, and the quick-release card board 21 is provided with a through hole 23 for the screw 22 to pass through, and the head-mounted device is formed with screws for mounting
  • the fixed post 24 of 22 is shown in FIG. 5.

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Abstract

一种快拆组件以及虚拟现实设备，快拆组件包括安装主体（11）和快拆卡板（21），安装主体（11）设有凹槽结构（111），凹槽结构（111）形成有相对设置的第一卡孔（1111）和第二卡孔（1112），第二卡孔（1112）部分位于凹槽结构（111）的侧壁；快拆卡板（21）适配凹槽结构（111），且快拆卡板（21）形成有第一卡勾（211）以及第二卡勾（212）；安装主体（11）设有滑动安装于安装主体（11）的滑块（3），当处于锁定工位，滑块（3）自第二卡孔（1112）位于凹槽结构（111）侧壁的部分探入凹槽结构（111）、卡合第二卡勾（212），当处于解锁工位，滑块（3）移出凹槽结构（111）；安装主体（11）内还设有用于为滑块（3）提供驱动力的弹性件（4）；安装主体（11）内还设有用于解除滑块（3）锁定状态的快拆按钮（5）。通过简化快拆组件的结构，便于使用快拆组件进行连接的主体间进行快速组装与分离。

Description

一种快拆组件以及虚拟现实设备
相关申请的交叉引用
本申请要求在2020年05月09日提交中国专利局、申请号为202010384927.5、申请名称为“一种快拆组件以及虚拟现实设备”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
本申请涉及虚拟现实设备技术领域，尤其涉及一种快拆组件以及虚拟现实设备。
背景技术
虚拟现实技术是一种可以创建和体验虚拟世界的计算机仿真系统，它利用计算机生成一种模拟环境，是一种多源信息融合的、交互式的三维动态视景和实体行为的系统仿真，可以使用户沉浸到该环境中。虚拟现实头戴式显示设备简称虚拟现实设备，通常通过头戴装置佩戴在人体头部上，通过人的对外界的视觉、听觉封闭，引导用户产生一种身在虚拟环境中的感觉。故头戴装置是连接虚拟现实设备和人体的一个桥梁。随着技术的发展，作为高科技的虚拟现实设备也走进了普通消费者的生活中，在娱乐、医疗、教学、商业等方面发挥重要的作用。
然而，现有市面上的产品往往将头戴装置和虚拟现实设备主体固定在一起，增大了装置体积，不利于虚拟现实设备的生产，包装运输。同时，由于头戴装置固定在设备上，而头戴装置调整范围有限，因而难以满足所有用户不同头型、脸型的匹配。用户在使用过程中，头戴装置与虚拟现实设备主体之间的拆卸以及安装调节极其不便。
发明内容
本申请提供了一种快拆组件以及虚拟现实设备，上述快拆组件通过简化快拆组件的结构，便于使用快拆组件进行连接的主体间进行快速组装与分离。
为达到上述目的，本申请提供以下技术方案：
一种快拆组件，包括：
安装主体和快拆卡板，所述安装主体和所述快拆卡板中的一个用于连接第一主体，另一个用于连接第二主体，其中：
所述安装主体设有凹槽结构，所述凹槽结构在第一方向上的一侧形成有至少一个第一卡孔，所述凹槽结构在所述第一方向上的相对另一侧形成有至少一个第二卡孔，所述第二卡孔部分位于所述凹槽结构的侧壁；
所述快拆卡板适配所述凹槽结构，且所述快拆卡板的一侧形成有适配所述第一卡孔的第一卡勾，所述快拆卡板的相对另一侧形成有与所述第二卡孔形状对应的第二卡勾；
所述安装主体设有可沿所述第一方向滑动地安装于所述安装主体的滑块，所述滑块具有锁定工位和解锁工位，当所述滑块处于锁定工位时，所述滑块自所述第二卡孔位于所述凹槽结构侧壁的部分探入所述凹槽结构、卡合所述第二卡勾，当所述滑块处于解锁工位时，所述滑块自所述第二卡孔移出所述凹槽结构；
所述安装主体内还设有抵设与所述滑块与所述安装主体之间的弹性件，所述弹性件用于为所述滑块由解锁工位切换至锁定工位时提供驱动力；
所述安装主体内还设有可沿垂直所述凹槽结构的槽底的第二方向滑动的快拆按钮，所述快拆按钮用于推动所述滑块由锁定工位切换至解锁工位。
上述快拆组件中，快拆组件包括安装主体和快拆卡板，安装主体和快拆卡板中的一个用于连接第一主体，另一个用于连接第二主体。当需要解除第一主体和第二主体的连接关系时，用户可按压快拆按钮，使得快拆按钮在第二方向上滑动，推动滑块由锁定工位切换至解锁工位。具体的，在滑块由锁定工位切换至解锁工位过程中，滑块位于凹槽结构内的部分经过第二卡孔位 于凹槽侧壁的部分逐渐移出凹槽结构，此时，滑块与第二卡勾之间的锁定关系解除。当需要将第一主体和第二主体进行连接时，可将快拆卡板的第一卡勾伸入安装主体的第一卡孔，之后，将第二卡勾伸入与其一一对应的第二卡孔，且当第二卡勾放置到位后，由弹性件驱动滑块从解锁工位切换至锁定工位。具体的，在滑块由解锁工位切换至锁定工位过程中，滑块沿第二卡孔指向第一卡孔方向滑动，且滑块朝向第二卡孔部分由凹槽结构外侧、经过第二卡孔位于凹槽侧壁的部分逐步探入凹槽结构内部，直至卡合第二卡勾。
本申请提供的快拆组件结构简单、卡合牢固。当使用该快拆组件时，用户只需轻按快拆按钮就可解除第一主体与第二主体之间的锁定，使得第一主体与第二主体能够快方便的组装和分离，使用起来方便快捷，且便于收纳。
因此，上述快拆组件通过简化快拆组件的结构，便于使用快拆组件进行连接的主体间进行快速组装与分离。
优选地，所述滑块朝向所述第二卡孔的一侧形成有快拆卡勾，所述快拆卡勾包括第一接触面和第二接触面，所述第一接触面为斜面，沿所述第一卡孔指向所述第二卡孔方向，所述第一接触面与所述第二接触面间的距离逐渐增大，且所述第二接触面形成用于卡合所述第二卡勾的卡合面。
优选地，所述安装主体上形成有沿所述第二方向延伸的安装柱，所述快拆滑块形成有沿所述第一方向延伸的滑槽，所述快拆滑块通过所述滑槽可沿所述第一方向滑动地安装于所述安装柱。
优选地，所述安装柱背离所述安装主体的一端安装有螺钉，且所述螺钉钉帽朝向所述安装柱的一侧表面形成、用于防止所述滑块从所述安装柱脱出的限位面，所述限位面与处于锁定工位的所述滑块间具有间隙。
优选地，所述弹性件为弹簧，所述安装主体形成有沿第一方向延伸的限位柱，所述弹簧的一端套设于所述限位柱，另一端抵设于所述滑块。
优选地，当所述快拆机构处于锁定工位，所述弹簧处于蓄能状态。
优选地，所述滑块形成有容纳腔，所述容纳腔的底部形成有限位凸起，所述弹簧的一端套设于所述限位柱，另一端套设于所述限位凸起。
优选地，所述安装主体形成有导向柱和按钮孔，所述快拆按钮可沿所述第二方向滑动的安装于所述导向柱，所述快拆按钮部分探出所述按钮孔，且所述快拆按钮具有按压状态和抬起状态，当所述快拆按钮处于按压状态时，所述滑块处于解锁工位。
优选地，所述快拆按钮朝向所述滑块的一侧形成有第一导向面，所述滑块朝向所述快拆按钮的一面形成有与所述倾斜角度相反的第二导向面，当所述快拆按钮沿所述第二方向在按压状态和抬起状态之间切换时，所述快拆滑块沿所述第一方向滑动。
本申请还提供一种虚拟现实设备，包括虚拟现实设备主体、穿戴装置以及上述技术方案中提供的任意一种快拆组件，所述快拆组件包括安装主体和快拆卡板，所述安装主体和所述快拆卡板中的一个用于连接所述虚拟现实设备主体，另一个用于连接所述穿戴装置。
附图说明
图1为本申请实施例提供的虚拟现实设备结构示意图；
图2为图1中的虚拟现实设备主体以及部分快拆组件的结构示意图；
图3为图1中的穿戴装置以及部分快拆组件的结构示意图；
图4为本申请实施例提供的虚拟现实设备中穿戴装置与虚拟现实设备主体的装配示意图；
图5为图3中结构的爆炸示意图；
图6为1中部分快拆组件的结构示意图；
图7为本申请实施例提供的快拆组件的结构示意图；
图8为本申请实施例提供的快拆组件的结构示意图；
图9为本申请实施例提供的快拆组件的结构示意图；
图10为本申请实施例提供的虚拟现实设备主体与穿戴装置的装配示意图；
图11为本申请实施例提供的虚拟现实设备主体与穿戴装置的装配示意图；
图12为本申请实施例提供的虚拟现实设备主体与穿戴装置的拆卸示意图；
图13为本申请实施例提供的虚拟现实设备主体与穿戴装置的拆卸示意图。
图标：1-虚拟现实设备主体；11-安装主体；111-凹槽结构；1111-第一卡孔；1112-第二卡孔；112-安装柱；113-限位柱；114-导向柱；115-按钮孔；2-穿戴装置；21-快拆卡板；211-第一卡勾；212-第二卡勾；22-螺丝；23-通孔；24-固定柱；3-滑块；31-第一接触面；32-第二接触面；33-滑槽；34-第二导向面；4-弹性件；5-快拆按钮；51-第一导向面；6-螺钉。
具体实施方式
下面将结合本申请实施例中的附图，对本申请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申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，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，都属于本申请保护的范围。
一方面，本申请提供一种虚拟现实设备，如图1所示，包括虚拟现实设备主体1、穿戴装置2以及下述技术方案中提供的任意一种快拆组件，具体的，请参考图2、图3和图4，快拆组件包括安装主体11和快拆卡板21，安装主体11和快拆卡板21中的一个用于连接虚拟现实设备主体1，另一个用于连接穿戴装置2。
本申请提供的虚拟现实设备能够为用户提供各种大小不同，功能不同的穿戴装置，让用户自行快速方便的进行安装使用。用户可通过快拆组件实现虚拟现实设备主体1与穿戴装置的快速组装与分离。
需要说明的是，上述技术方案中穿戴装置2可以为头戴装置，当然，穿戴装置还可以为其它可佩戴装置，在此不再进行赘述。
值得注意的是，第一主体与第二主体可分别为需要进行快拆连接的装置，当将本申请提供的快拆组件应用于虚拟现实设备时，第一主体可以为虚拟现实设备主体1，第二主体可以为穿戴装置2，或者，第二主体可以为穿戴装置2，第一主体可以为虚拟现实设备主体1。为方便对本申请实施例进行介绍，现以第一主体为虚拟现实设备主体1，第二主体为穿戴装置2为例进行说明：
另一方面，本申请提供一种快拆组件，请参考图1和图4，包括：
安装主体11和快拆卡板21，安装主体11用于连接虚拟现实设备主体1，快拆卡板21用于连接穿戴装置2，其中：
请继续参考图2，安装主体11设有凹槽结构111，凹槽结构111在第一方向上的一侧形成有至少一个第一卡孔1111，凹槽结构111在第一方向上的相对另一侧形成有至少一个第二卡孔1112，第二卡孔1112部分位于凹槽结构111的侧壁；
快拆卡板21适配凹槽结构111，且快拆卡板21的一侧形成有适配第一卡孔1111的第一卡勾211，快拆卡板21的相对另一侧形成有与第二卡孔1112形状对应的第二卡勾212，如图3所示；
安装主体11设有可沿第一方向滑动地安装于安装主体11的滑块3，滑块3具有锁定工位和解锁工位，当滑块3处于锁定工位时，滑块3自第二卡孔1112位于凹槽结构111侧壁的部分探入凹槽结构111、卡合第二卡勾212，当滑块3处于解锁工位时，滑块3自第二卡孔1112移出凹槽结构111；
安装主体11内还设有抵设与滑块3与安装主体11之间的弹性件4，如图6以及图9所示，弹性件4用于为滑块3由解锁工位切换至锁定工位时提供驱动力；
安装主体11内还设有可沿垂直凹槽结构111的槽底的第二方向滑动地安装于安装主体11的快拆按钮5，快拆按钮5用于推动滑块3由锁定工位切换至解锁工位。
上述快拆组件中，快拆组件包括安装主体11和快拆卡板21，安装主体11用于连接虚拟现实设备主体1，快拆卡板21用于连接穿戴装置2。当需要解除穿戴装置2与虚拟现实设备主体1的连接关系时，用户可按压快拆按钮5，使得快拆按钮5在第二方向上滑动，推动滑块3由锁定工位切换至解锁工位。具体的，在滑块3由锁定工位切换至解锁工位过程中，滑块3位于凹槽结构111内的部分经过第二卡孔1112位于凹槽侧壁的部分逐渐移出凹槽结构111，此时，滑块3与第二卡勾212之间的锁定关系解除。当需要将穿戴装置2与虚拟现实设备主体1进行连接时，可将快拆卡板21的第一卡勾211伸入安装 主体11的第一卡孔1111，之后，将第二卡勾212伸入与其一一对应的第二卡孔1112，且当第二卡勾212放置到位后，由弹性件4驱动滑块3从解锁工位切换至锁定工位。具体的，在滑块3由解锁工位切换至锁定工位过程中，滑块3沿第二卡孔1112指向第一卡孔1111方向滑动，且滑块3朝向第二卡孔1112部分由凹槽结构111外侧、经过第二卡孔1112位于凹槽侧壁的部分逐步探入凹槽结构111内部，直至卡合第二卡勾212。
本申请提供的快拆组件结构简单、卡合牢固。当使用该快拆组件时，用户只需轻按快拆按钮5就可解除第一主体与第二主体之间的锁定，使得第一主体与第二主体能够快方便的组装和分离，使用起来方便快捷，且便于收纳。
因此，上述快拆组件通过简化快拆组件的结构，便于使用快拆组件进行连接的主体间进行快速组装与分离。
在虚拟现实设备中使用本申请提供的快拆组件连接虚拟现实设备主体1与穿戴装置2时，穿戴装置2与虚拟现实设备主体1通过快拆组件能够快速方便的组装和分离。在此基础上，虚拟现实设备能够为用户提供各种大小不同、功能不同的穿戴装置2，让用户自行快速方便的进行安装使用。这极大的满足了不同用户，甚至不同头型、脸型的匹配及需求。
同时，本申请提供的快拆组件，结构简单、卡合牢固，用户只需轻按快拆按钮5就可更换头戴装置。该结构使得虚拟现实设备使用起来方便、快捷，不仅便于用户收纳，而且可简化制造商生产时的组装操作，减小产品包装体积，从而降低包装运输成本。
值得注意的是，当第一主体为虚拟现实设备主体1，第二主体为穿戴装置2时，安装主体11与虚拟现实设备主体1的壳体可以为一体式结构。第一卡勾211可以为凸耳，第一卡孔1111为与之对应的凸耳卡孔；第二卡勾212为Z型卡勾，第二卡孔1112为Z型卡孔，当然，第一卡勾211、第二卡勾212、第一卡孔1111以及第二卡孔1112还可为其他结构，在此不再进行赘述。
在上述技术方案的基础上，现提供一种可选实施方式，如图10和图11所示，滑块3朝向第二卡孔1112的一侧形成有快拆卡勾，快拆卡勾包括第一 接触面31和第二接触面32，第一接触面31为斜面，沿第一卡孔1111指向第二卡孔1112方向，第一接触面31与第二接触面32间的距离逐渐增大，且第二接触面32形成用于卡合第二卡勾212的卡合面。
具体的，请参考图10和图11，当快拆卡板21置于凹槽结构111，第一卡勾211与第一卡孔1111卡合后，第二卡勾212会在使用者外力驱动下沿垂直凹槽结构111底部方向(如图中a方向)不断下移，在该过程中，第二卡勾212与滑块3的第一接触面31先接触，由于第一接触面31为斜面，则滑块3的快拆卡勾并不会阻挡第二卡勾212的移动。
且，由于第二卡勾212不断挤压第一接触面31，则第二卡勾212在第一接触面31上的水平分力会作用于第一接触面31，从而驱使滑块3位于凹槽结构111内的部分经过第二卡孔1112位于凹槽侧壁的部分逐渐移出凹槽结构111，如图中方向b。值得注意的是，在滑块3移动的过程中，弹性件4被逐渐压缩蓄能。
当第二卡勾212与第一接触面31脱离后，快拆卡勾在弹性件4的驱动下，由解锁工位切换至锁定工位，此时，第二接触面32卡合第二卡勾212，完成对快拆卡板21的卡合操作，如图11所示。
值得注意的是，滑块3还可以在朝向第二卡勾212的一侧形成一个容纳槽，当滑块3卡合第二卡勾212后，第二卡勾212置于容纳槽内，容纳槽一侧的侧壁形成上述技术方案中的第二接触面32。
在上述技术方案的基础上，具体的，安装主体11上形成有沿第二方向延伸的安装柱112，快拆滑块3形成有沿第一方向延伸的滑槽33，滑槽33为沿第一方向延伸的长形孔，快拆滑块3通过滑槽33可沿第一方向滑动地安装于安装柱112。
在上述技术方案的基础上，现提供一种滑块3的固定方式，请参考图6、图7、图8和图9：安装柱112背离安装主体11的一端安装有螺钉6，且螺钉6钉帽朝向安装柱112的一侧表面形成、用于防止滑块3从安装柱112脱出的限位面，限位面与处于锁定工位的滑块3间具有间隙。
需要说明的是，由于螺钉6钉帽与处于解锁工位的滑块3之间留有间隙，该结构使得滑块3既无法由安装柱112脱出，又能沿着滑槽33在第一方向上做直线滑动。
在上述技术方案的基础上，可选的，弹性件4为弹簧，安装主体11形成有沿第一方向延伸的限位柱113，弹簧的一端套设于限位柱113，另一端抵设于滑块3，如图7至图9所示。
在上述技术方案的基础上，为了提高用户按压快拆按钮5时的滑块3沿第一方向移动的反应速度，现提供一种优选实施方式：当快拆机构处于锁定工位，弹簧处于蓄能状态。
在上述技术方案的基础上，为了防止弹簧在压缩过程中移位，优选的，滑块3形成有容纳腔，容纳腔的底部形成有限位凸起，弹簧的一端套设于限位柱113，另一端套设于限位凸起。
在上述技术方案的基础上，现提供一种可选实施方式：如图7至图9所示，安装主体11形成有导向柱114和按钮孔115，快拆按钮5可沿第二方向滑动的安装于导向柱114，快拆按钮5部分探出按钮孔115，且快拆按钮5具有按压状态和抬起状态，当快拆按钮5处于按压状态时，滑块3处于解锁工位。
具体的，快拆按钮5朝向滑块3的一侧形成有第一导向面，滑块3朝向快拆按钮5的一面形成有与倾斜角度相反的第二导向面34，当快拆按钮5沿第二方向在按压状态和抬起状态之间切换时，快拆滑块3沿第一方向滑动。
需要说明的是，第一卡勾211的设置数量可以为2，第二卡勾212的设置数量也可以为2，由于滑块3上的快拆卡勾用于卡合第二卡勾212，则快拆卡勾的设置数目也可设为2个，当然，在滑块3对快拆卡板21卡合稳定的情况下，存在第二卡勾212的数目大于快拆卡勾数目的情况。
现以第一卡勾211可为凸耳卡勾，第一卡孔1111为与之对应的凸耳卡孔；第二卡勾212为Z型卡勾，第二卡孔1112为Z型卡孔，且穿戴装置2为头戴装置，为例进行说明：
首先，针对虚拟现实设备上的快拆组件组装实现方式如下说明：
如图8所示，快拆按钮5通过虚拟现实设备主体1上的导向柱114、安装在按钮孔115中，且快拆按钮5能够沿着第二方向做直线运动。
如图8和图9所示，在完成安装快拆按钮5后，将弹簧安装与虚拟现实设备主体1上的限位柱113上，同时将滑块3沿着安装柱112方向装到虚拟现实设备主体1上，并确保弹簧顶住滑块3，且弹簧有一定的预压缩。最后在虚拟现实设备主体1的安装柱112上锁上螺钉6，以限位滑块3。至此完成了虚拟现实设备主体1上的快拆组件的组装。
如图3所示，头戴装置上设计有快拆卡板21，其一侧设计有凸耳卡勾，另一侧设计有Z型卡勾。
需要说明的是，快拆卡板21可以通过螺丝22锁付于头戴装置上，且快拆卡板21上设有供螺丝22穿过的通孔23，头戴装置上形成有用于安装螺丝22的固定柱24，如图5所示。
头戴装置与虚拟现实设备主体1的快速安装过程说明如下：
如图4所示，将头戴装置上的凸耳卡勾插入到凸耳卡孔中。参考图10所示，沿方向a按压头戴装置，使头戴装置上的Z型卡勾水平分力作用于滑块3上的第一接触面31，并推动滑块3向后滑动。当头戴装置装配到位，Z型卡勾与滑块3上的第一接触面31脱离，滑块3在弹簧的弹力作用下，迅速滑动回初始位置，卡勾第二接触面32与Z型卡勾卡合在一起，完成了头戴装置与虚拟现实设备主体1的快速安装，如图11所示。
头戴装置从虚拟现实设备主体1的快速拆卸的过程说明如下：
如图12所示，用手指沿方向c按快拆按钮5，快拆按钮5的第一导向面的水平分力作用于滑块3上的第二导向面34，并推动整个滑块3沿方向b滑动。使得滑块3的快拆卡勾的第二接触面32与Z型卡勾脱离，从而使头戴装置与虚拟现实设备主体1脱离卡合(如图13所示)，实现拆卸。
显然，本领域的技术人员可以对本申请实施例进行各种改动和变型而不脱离本申请的精神和范围。这样，倘若本申请的这些修改和变型属于本申请 权利要求及其等同技术的范围之内，则本申请也意图包含这些改动和变型在内。

Claims (10)

  1. 一种快拆组件，其特征在于，包括：
    安装主体和快拆卡板，所述安装主体和所述快拆卡板中的一个用于连接第一主体，另一个用于连接第二主体，其中：
    所述安装主体设有凹槽结构，所述凹槽结构在第一方向上的一侧形成有至少一个第一卡孔，所述凹槽结构在所述第一方向上的相对另一侧形成有至少一个第二卡孔，所述第二卡孔部分位于所述凹槽结构的侧壁；
    所述快拆卡板适配所述凹槽结构，且所述快拆卡板的一侧形成有适配所述第一卡孔的第一卡勾，所述快拆卡板的相对另一侧形成有与所述第二卡孔形状对应的第二卡勾；
    所述安装主体设有可沿所述第一方向滑动地安装于所述安装主体的滑块，所述滑块具有锁定工位和解锁工位，当所述滑块处于锁定工位时，所述滑块自所述第二卡孔位于所述凹槽结构侧壁的部分探入所述凹槽结构、卡合所述第二卡勾，当所述滑块处于解锁工位时，所述滑块自所述第二卡孔移出所述凹槽结构；
    所述安装主体内还设有抵设与所述滑块与所述安装主体之间的弹性件，所述弹性件用于为所述滑块由解锁工位切换至锁定工位时提供驱动力；
    所述安装主体内还设有可沿垂直于所述凹槽结构的槽底的第二方向滑动的快拆按钮，所述快拆按钮用于推动所述滑块由锁定工位切换至解锁工位。
  2. 根据权利要求1所述的快拆组件，其特征在于，所述滑块朝向所述第二卡孔的一侧形成有快拆卡勾，所述快拆卡勾包括第一接触面和第二接触面，所述第一接触面为斜面，沿所述第一卡孔指向所述第二卡孔方向，所述第一接触面与所述第二接触面间的距离逐渐增大，且所述第二接触面形成用于卡合所述第二卡勾的卡合面。
  3. 根据权利要求1所述的快拆组件，其特征在于，所述安装主体上形成有沿所述第二方向延伸的安装柱，所述快拆滑块形成有沿所述第一方向延伸 的滑槽，所述快拆滑块通过所述滑槽可沿所述第一方向滑动地安装于所述安装柱。
  4. 根据权利要求3所述的快拆组件，其特征在于，所述安装柱背离所述安装主体的一端安装有螺钉，且所述螺钉钉帽朝向所述安装柱的一侧表面形成、用于防止所述滑块从所述安装柱脱出的限位面，所述限位面与处于锁定工位的所述滑块间具有间隙。
  5. 根据权利要求3所述的快拆组件，其特征在于，所述弹性件为弹簧，所述安装主体形成有沿第一方向延伸的限位柱，所述弹簧的一端套设于所述限位柱，另一端抵设于所述滑块。
  6. 根据权利要求5所述的快拆组件，其特征在于，当所述快拆机构处于锁定工位，所述弹簧处于蓄能状态。
  7. 根据权利要求6所述的快拆组件，其特征在于，所述滑块形成有容纳腔，所述容纳腔的底部形成有限位凸起，所述弹簧的一端套设于所述限位柱，另一端套设于所述限位凸起。
  8. 根据权利要求1所述的快拆组件，其特征在于，所述安装主体形成有导向柱和按钮孔，所述快拆按钮可沿所述第二方向滑动的安装于所述导向柱，所述快拆按钮部分探出所述按钮孔，且所述快拆按钮具有按压状态和抬起状态，当所述快拆按钮处于按压状态时，所述滑块处于解锁工位。
  9. 根据权利要求8所述的快拆组件，其特征在于，所述快拆按钮朝向所述滑块的一侧形成有第一导向面，所述滑块朝向所述快拆按钮的一面形成有与所述倾斜角度相反的第二导向面，当所述快拆按钮沿所述第二方向在按压状态和抬起状态之间切换时，所述快拆滑块沿所述第一方向滑动。
  10. 一种虚拟现实设备，其特征在于，包括虚拟现实设备主体、穿戴装置以及如权利要求1-9任一项所述的快拆组件，所述快拆组件包括安装主体和快拆卡板，所述安装主体和所述快拆卡板中的一个用于连接所述虚拟现实设备主体，另一个用于连接所述穿戴装置。
PCT/CN2021/085916 2020-05-09 2021-04-08 一种快拆组件以及虚拟现实设备 WO2021227709A1 (zh)

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