WO2011006333A1 - 一种双转轴旋转无线网卡 - Google Patents

一种双转轴旋转无线网卡 Download PDF

Info

Publication number
WO2011006333A1
WO2011006333A1 PCT/CN2009/075560 CN2009075560W WO2011006333A1 WO 2011006333 A1 WO2011006333 A1 WO 2011006333A1 CN 2009075560 W CN2009075560 W CN 2009075560W WO 2011006333 A1 WO2011006333 A1 WO 2011006333A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotating shaft
wireless network
network card
usb interface
ultra
Prior art date
Application number
PCT/CN2009/075560
Other languages
English (en)
French (fr)
Inventor
丁磊
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to EP09847258.2A priority Critical patent/EP2456023B1/en
Priority to AU2009349961A priority patent/AU2009349961B2/en
Priority to ES09847258T priority patent/ES2425782T3/es
Priority to US13/257,861 priority patent/US8469729B2/en
Publication of WO2011006333A1 publication Critical patent/WO2011006333A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
    • H01R35/02—Flexible line connectors without frictional contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/72—Means for accommodating flexible lead within the holder

Definitions

  • the present invention relates to the field of wireless terminal products, and more particularly to a dual-axis rotating wireless network card. Background technique
  • wireless network cards as an important part of wireless networks, can help users immediately access wireless networks, supporting mobile users, temporary workstations, shared network devices, and wireless multimedia.
  • the multi-function wireless network card enables users to invest in fund management, enjoy free internet access and listen to music to watch e-books. Users have become mainstream with wireless network card products.
  • the wireless network card product is connected to the notebook computer, the location of the notebook computer interface and the size of the wireless network card are easy to cause mutual interference between the wireless network card and the notebook computer, thereby causing the notebook computer to be inconvenient to use.
  • USB Universal Serial BUS
  • the Chinese patent CN200720156339.6 discloses a wireless network card having a host portion and a USB connector portion disposed at one end of the host portion, wherein the USB connector portion disposed at one end of the host portion is rotatably coupled to the host portion through the first axis
  • the wireless network card further includes a protective cover that is rotatably coupled to the main body portion through the second shaft. After the USB wireless network card is inserted into the socket, the patent can prevent the USB wireless network card from being broken and broken, and can adjust its position according to the needs of the user. This In addition, the USB interface is protected by its own protective cover when it is not in use, and the appearance is ensured.
  • the patented USB rotary head has an excessively large rotating shaft and a wide width, which easily affects the use of other interfaces of the notebook.
  • the larger spindle will also affect the thermal performance of the USB NIC.
  • the wireless network card of the USB interface on the market has interference with these interfaces, or because the size of the USB wireless network card is large and the shape is long, it is easy to affect the normal use of the notebook computer.
  • the technical problem to be solved by the present invention is to provide a dual-rotor rotating wireless network card.
  • the dual-rotor design allows the wireless network card to adjust its position as needed, avoiding adjacent interfaces to avoid affecting other interfaces.
  • the present invention provides a dual-axis rotating wireless network card, which includes a wireless network card body, an ultra-thin USB interface, and a first rotating shaft, wherein
  • the wireless network card body is configured such that a top portion is provided with a notch for retracting the ultra-thin USB interface, a rotating shaft bracket is disposed on the inner side, and a second rotating shaft located in the notch is rotatably connected to the rotating shaft bracket, wherein The second rotating shaft is disposed to be externally connected to the ultra-thin USB interface;
  • the ultra-thin USB interface is configured to protrude or return to the notch by rotating around the first rotating shaft; the first rotating shaft is configured to: extend or return the ultra-thin USB interface The notch is rotated in the notch together with the ultra-thin USB interface and the first rotating shaft when the second rotating shaft rotates in the notch.
  • the wireless network card body is further configured to: a slide rail disposed on the inner side to cooperate with the second rotating shaft;
  • the ultra-thin USB interface is driven to slide into the notch of the wireless network card body.
  • the wireless network card body is further configured to: an extension portion is provided at the notch to prevent The second rotating shaft slides out of the wireless network card body along the sliding rail.
  • a wire take-up device is disposed on the rotating shaft bracket, and a built-in extension line is disposed between the second rotating shaft and the wire take-up device.
  • the built-in extension cable is configured to: when the ultra-thin USB interface is rotated to a certain angle by the second rotating shaft, the second rotating shaft and the ultra-thin USB interface are removed from the built-in extension cable Remove the shaft bracket.
  • the certain angle means: any angle between 90 degrees and 270 degrees.
  • the built-in extension cord is further configured to be stretched or retracted by rotation of a rotating shaft on the take-up reel to disengage or retract the ultra-thin USB interface into the wireless card body.
  • the wire take-up device is provided with a gear structure, and the gear structure is arranged to position the built-in extension wire after being pulled out.
  • the rotating head design of the invention avoids the USB external cap or other easily broken pieces, and rotates the USB interface to prevent the external cap from being protected by the shaft closing, so as to prevent the wireless network card from being in contact with the notebook and being broken when subjected to an external force;
  • the ultra-thin USB interface shaft is smaller than the ordinary rotating shaft, which makes the length and width of the entire wireless network card body much smaller, and does not interfere with the use of adjacent interfaces.
  • the dual-axis rotation design of the USB interface allows the user to operate the position and status of the ultra-thin network card after accessing the notebook, thereby avoiding many other interfaces of the notebook, so that the user does not interfere with the user's operation of the notebook when using the device, and does not block the display. Does not affect the keyboard operation; and the product looks no separation, no accessories, and good consistency after the USB rotor is closed; the built-in connection extension cable can make the USB plug out of the network card body and can function as a USB extension cable.
  • the device of the invention reduces the size of the wireless network card body, and makes the wireless network card shape more fashionable and beautiful, convenient to carry and can be used as a decoration;
  • the built-in extension cable can be used as a USB extension cable. It is easy to carry and easy to transfer; and it adopts double-rotor rotation design, which can avoid other interfaces of the notebook and does not affect the user's use of other interfaces of the notebook.
  • the built-in connection extension cable can make the USB plug be used away from the network card body. Go to the USB extension cable.
  • the small and flexible shaft has a flexible interface that is easy to carry and hangs. BRIEF abstract
  • FIG. 2a is a schematic view showing a state in which the ultra-thin USB interface is rotated by 90 degrees around the first rotating shaft in the embodiment shown in FIG.
  • 2b is a schematic diagram showing a state in which the ultra-thin USB interface is rotated by 180 degrees around the first rotating shaft in the embodiment shown in FIG.
  • 2c is a schematic diagram showing a state in which the ultra-thin USB interface is rotated by 270 degrees around the first rotating shaft in the embodiment shown in FIG.
  • 3a is a schematic view showing a state in which the ultra-thin USB interface is rotated by 90 degrees around the second rotating shaft in the embodiment shown in FIG.
  • FIG. 3b is a schematic diagram showing a state in which the ultra-thin USB interface is rotated by 180 degrees around the second rotating shaft in the embodiment shown in FIG.
  • Figure 3c is a schematic view showing the state in which the ultra-thin USB interface is rotated by 270 degrees around the second rotating shaft in the embodiment shown in Figure la;
  • FIG. 4a is a schematic diagram of a state in which an ultra-thin USB interface is rotated to a certain angle according to an embodiment of the present invention
  • FIG. 4b is a schematic diagram of a state in which a built-in extension cable is pulled out according to an embodiment of the present invention
  • FIG. 4c is a schematic view showing a state in which the built-in extension cord continues to be pulled out according to an embodiment of the present invention
  • FIG. 4d is a schematic diagram showing a state in which the built-in extension cord is retracted according to an embodiment of the present invention.
  • the wireless network card body 1 shows a dual-axis rotating wireless network card according to an embodiment of the present invention, including: a wireless network card body 1, an ultra-thin USB interface 12, and a first rotating shaft 13, and an ultra-thin USB interface 12 through a first rotating shaft 13 and a wireless network card body. 1 rotatably connected, the top of the wireless network card body 1 is provided with a notch for the ultra-thin USB interface 12 to retract, and the ultra-thin USB interface 12 can extend or return to the notch by rotating around the first rotating shaft 13.
  • the wireless network card body 1 includes an existing USB head, a machine body, a signal light, a test hole, a decorative piece and the like. As shown in FIG. 1 , the wireless network card body 1 of the present invention has a U-shape.
  • the cutout at the top of the U-shaped body has an inward (ie, closing direction) protruding portion;
  • a second rotating shaft 11 is disposed in the inner side of the wireless network card body 1, and the second rotating shaft 11 is accommodated outside the ultra-thin USB interface 12 and connected thereto.
  • a slide rail 14 that cooperates with the second rotating shaft 11 is disposed inside the U-shaped body 1.
  • the ultra-thin USB interface 12 can be rotated and rotated around the first rotating shaft 13 in use, and can be rotated to any convenient angle.
  • the ultra-thin USB interface 12 can be embedded in the U-shaped body 1 together with the second rotating shaft 11, and the ultra-thin USB interface 12 is closed, thereby avoiding the USB cap. Cover design.
  • the protruding portion at the notch is used to prevent the ultra-thin USB interface 12 from sliding out of the wireless network card body 1 along the slide rail 14 in the unused state; and the slide rail 14 can prevent the ultra-thin USB interface 12 from being caused when the user unintentionally touches.
  • the wireless network card body 1 can slide along the second rotating shaft 11 through the slide rail 14, thereby avoiding the force point.
  • the first rotating shaft 13 can control the ultra-thin USB interface 12 to rotate around the top of the wireless network card body 1, and can perform 90, 180, 270 degree rotation as shown in FIG. 2a, 2b, and 2c, and can also be performed. Rotate at any angle to facilitate access to the notebook's USB port for use.
  • the second rotating shaft 11 can be connected to the first rotating shaft 13 and the ultra-thin USB interface 12 to rotate together in the notch, and can rotate at 90, 180, and 270 degrees as shown in FIGS. 3a, 3b, and 3c.
  • the rotation of any angle can also be performed.
  • the ultra-thin USB interface 12 and the wireless network card body 1 can be rotated at an arbitrary angle, thereby effectively avoiding various interfaces of the notebook computer. Does not interfere with the needs of users who use multiple functions of the laptop at the same time.
  • FIG. 4 shows a wireless network card with a built-in extension cable according to an embodiment of the present invention.
  • the wireless network card body 1 is provided with a rotating shaft bracket 15 for connecting the second rotating shaft 11 and the wireless network card.
  • a built-in extension cord 16 is provided between the second rotating shaft 11 and the rotating shaft bracket 15, so that the ultra-thin USB interface 12 can be separated from the wireless network card body 1 through the built-in extension cable 16.
  • the built-in extension cord is wound around the take-up reel 17, and is stretched and contracted by the rotation of the shaft on the take-up reel 17.
  • the wire take-up 17 is fixed in the wireless network card body 1 through the hinge bracket 15, and when the ultra-thin USB interface 12 is rotated by the second rotating shaft 11 to between 90 degrees and 270 degrees (the ultra-thin USB interface 12 is within the angle range)
  • the U-shaped wireless network card body 1) can be removed from the rotating shaft bracket 15 by the U-shaped shaft 11 and the ultra-thin USB interface 12, and the rotating shaft in the wire take-up is rotated by the outward pulling force.
  • the built-in extension cable 16 is pulled out and positioned for use.
  • a gear structure can be set on the wire take-up device 17.
  • the built-in extension wire 16 can be pulled out, and the gear structure can be positioned after being pulled out.
  • the function of the extension cord 16 is built in. After the use is completed, when the built-in extension cable 16 is retracted, the built-in extension cable 16 is pulled out again and then released, so that the position of the fixed line length is loosened, and the rotation shaft inside the wire take-up device 17 is reversely rotated, so that the built-in extension cable 16 is returned. Go to the take-up reel 17. Repeat the above operation for the next time.
  • the wireless network card body 1 can be placed to find the best signal position, and the ultra-thin USB interface 12 is inserted into the USB interface of the notebook computer for use. Since the ultra-thin USB interface 12 is connected to the wireless network card body 1 through the connection line, the ultra-thin USB interface 12 does not interfere with the normal insertion and removal of the adjacent interfaces after being connected to the PC.
  • the rotation design of the USB ultra-thin interface of the present invention avoids the problem that the cap design is easy to be lost, and can effectively protect the USB from damage.
  • the dual-rotor rotation design allows the USB spindle and the body to rotate again, effectively avoiding interference with other interfaces caused by the width of the USB NIC.
  • the built-in USB extension cable removes the USB interface spindle from the dual-spindle bracket when the dual-axis is rotated between 90 and 270 degrees.
  • the built-in extension cable reduces the cost, avoids the addition of the USB extension cable accessory, and avoids the loss of the accessory USB extension cable. It is convenient to carry and use, and the built-in extension cable can be pulled out by external force and can be automatically taken over for use.
  • the wireless network card is randomly placed to find the best signal point for use.
  • the built-in extension cable can keep the wireless network card away from the human body, and can also reduce the harm to the human body radiation.
  • the rotation design of the USB ultra-thin interface of the invention avoids the problem that the cap design is easy to be lost, and can effectively avoid the interference problem with other interfaces caused by the width of the USB network card.
  • the built-in USB extension cable allows the USB interface spindle to be removed from the dual-spindle bracket when the dual-rotor is rotated between 90 and 270 degrees.
  • the built-in extension cable reduces the cost, avoids the addition of the USB extension cable accessory, and avoids the loss of the accessory USB extension cable. It is convenient to carry and use, and the built-in extension cable can be pulled out by external force and can be automatically taken over for use.
  • the wireless network card is randomly placed to find the best signal point for use.
  • the built-in extension cable can keep the wireless network card away from the human body, and can also reduce the harm to the human body radiation.

Landscapes

  • Telephone Set Structure (AREA)
  • Waveguide Connection Structure (AREA)

Description

一种双转轴旋转无线网卡
技术领域
本发明涉及无线终端产品技术领域， 更具体地， 涉及一种双转轴旋转无 线网卡。 背景技术
随着科技的发展， 无线网卡作为无线网络中的重要组成部分可以帮助用 户立即接入无线网络， 支持移动用户、 临时工作站、 共享网络设备及无线多 媒体。 多功能无线网卡能使用户进行资金管理投资等， 享受自由上网以及听 音乐看电子书的乐趣。 用户使用无线网卡产品已成为主流。 但无线网卡产品 接入笔记本电脑时， 由于笔记本电脑接口的位置和无线网卡的造型尺寸易造 成无线网卡和笔记本电脑使用的相互干涉， 从而造成笔记本电脑使用不便。
目前存在一种 USB ( Universal Serial BUS, 通用串行总线） 网卡， 其釆 用盖帽式设计， 避免 USB接口暴露在外边造成损坏。 但盖帽容易丟失， 即使 在有连接线的情况下， 长时间使用也易造成断裂。
还存在一种旋转轴的无线网卡， 但由于转轴体积较大， 使得产品外形体 积增大宽度加宽， 接入笔记本之后易遮挡相邻接口的使用。 使用 USB延长线 的无线网卡需增加 USB延长线，多增加了附件也增高了成本，携带也不方便。 无线网卡不仅要造型时尚美观， 而且最主要的是造型不能造成用户对笔记本 电脑使用不便。 笔记本的无线或有线接口较多， 跟 USB接口比较近的接口类 型也较多， 如： 1394、 音频口、 网口、 电话口、 电源接口以及其并排或者相 邻的 USB接口等等。
中国专利 CN200720156339.6公开了一种无线上网卡，其具有主机部、设 置在主机部的一端的 USB接头部， 其中设置在主机部的一端的 USB接头部 通过第一轴与主机部可转动地连接， 此外， 无线上网卡还包括保护罩， 该保 护罩通过第二轴与主机部可转动地连接。该专利在 USB无线网卡插入插口后 , 可以防止 USB无线网卡过长而折断， 并可以根据用户的需要调整其位置。 此 夕卜， 在不使用的时候， 通过自身具有的保护罩对 USB接口进行保护， 并确保 外观的完整性。
但该专利设计的 USB旋转头过厚旋转轴过大， 宽度较宽， 容易影响笔记 本其他接口的使用。 此外， 较大的转轴也会影响 USB网卡散热性能。 目前市 场上 USB接口的无线网卡都存在着与这些接口相互干涉的现象， 或者由于 USB无线网卡的尺寸大和造型较宽较长容易影响用户正常使用笔记本电脑。
发明内容
本发明要解决的技术问题是提供一种双转轴旋转无线网卡， 双转轴设计 使得无线网卡可以根据需要调整其位置， 避开相邻的各种接口避免影响其他 接口使用。
为了解决上述问题， 本发明提供了一种双转轴旋转无线网卡， 其包括无 线网卡机身、 超薄 USB接口及第一转轴， 其中，
所述无线网卡机身设置成：顶部设置有供所述超薄 USB接口收回的缺口， 内侧设置有转轴支架， 所述转轴支架上可转动地连接有位于所述缺口中的第 二转轴， 其中， 所述第二转轴设置成包容于所述超薄 USB接口的外部并与其 相连接；
所述超薄 USB接口设置成：通过绕所述第一转轴旋转伸出或回到所述缺 口； 所述第一转轴设置成：使所述超薄 USB接口绕其旋转伸出或回到所述缺 口； 所述第二转轴在所述缺口中转动时，连同所述超薄 USB接口及所述第一 转轴一起在所述缺口中转动。
进一步地， 所述无线网卡机身还设置成： 内侧设置有与所述第二转轴相 配合的滑轨；
当所述第二转轴沿所述滑轨滑动时，带动所述超薄 USB接口滑入所述无 线网卡机身的缺口内。
进一步地， 所述无线网卡机身还设置成： 缺口处设置有伸出部分， 防止 所述第二转轴沿所述滑轨滑出所述无线网卡机身。
进一步地， 所述转轴支架上设置有收线器， 所述第二转轴与所述收线器 之间设有内置延长线，
所述内置延长线设置成： 当所述超薄 USB接口通过所述第二转轴旋转至 一定角度时，通过拉伸所述内置延长线将所述第二转轴及所述超薄 USB接口 从所述转轴支架上取下。
进一步地， 所述一定角度是指： 90度至 270度之间的任意角度。
进一步地， 所述内置延长线还设置成通过所述收线器上的转轴的转动进 行拉伸或收缩， 使所述超薄 USB接口脱离或缩回所述无线网卡机身中。
进一步地， 所述收线器上设置有挡位结构， 所述挡位结构设置成对拉出 后的所述内置延长线进行定位。
本发明釆用旋转头设计避免 USB外接盖帽或者其他易丟失断裂物件，并 且旋转 USB接口避免外接盖帽可通过转轴闭合自行进行保护，以免无线网卡 在受外力时导致与笔记本接触不良和断裂； 另外， 超薄 USB接口转轴较普通 转轴更小， 使得整个无线网卡机身长度和宽度缩小很多， 不干涉相邻接口的 使用。
此外， USB接口的双转轴旋转设计， 使得用户可随意操作超薄网卡接入 笔记本后的位置和状态， 从而避开了笔记本很多其他接口， 使用户使用时不 干涉用户操作笔记本， 不遮挡显示屏不影响键盘操作； 且 USB转头闭合后产 品外观无分离、 无附件、 一致性较好； 内置连接延长线可使 USB插头脱离网 卡机身使用， 可起到 USB延长线作用。
釆用本发明所述装置， 与现有技术相比， 减小了无线网卡机身体积从外 观上使无线网卡造型更时尚美观， 方便携带并可作为装饰物； 内置延长线可 当 USB延长线使用， 方便携带方便转接； 并釆用双转轴旋转设计， 可避开笔 记本其他的接口， 不影响用户对笔记本其他接口的使用； 内置连接延长线可 使 USB插头脱离网卡机身使用， 可起到 USB延长线作用。 体积小转轴灵活 接口超薄， 方便携带悬挂装饰美观。 附图概述
图 2a为图 lb所示的实施例中， 超薄 USB接口绕第一转轴旋转 90度的 状态示意图；
图 2b为图 lb所示的实施例中，超薄 USB接口绕第一转轴旋转 180度的 状态示意图；
图 2c为图 lb所示的实施例中， 超薄 USB接口绕第一转轴旋转 270度的 状态示意图；
图 3a为图 la所示的实施例中， 超薄 USB接口绕第二转轴旋转 90度的 状态示意图；
图 3b为图 la所示的实施例中， 超薄 USB接口绕第二转轴旋转 180度的 状态示意图；
图 3c为图 la所示的实施例中， 超薄 USB接口绕第二转轴旋转 270度的 状态示意图；
图 4a为本发明实施例的超薄 USB接口旋转至一定角度时的状态示意图； 图 4b为本发明实施例的内置延长线拉出时的状态示意图；
图 4c为本发明实施例的内置延长线继续拉出时的状态示意图； 以及 图 4d为本发明实施例的内置延长线收回时的状态示意图。 本发明的较佳实施方式
下面结合附图及具体实施例对本发明作进一步详细描述。
图 1示出了本发明实施例的双转轴旋转无线网卡， 包括： 无线网卡机身 1、 超薄 USB接口 12及第一转轴 13 , 超薄 USB接口 12通过第一转轴 13与 无线网卡机身 1可转动地连接， 无线网卡机身 1顶部开设有供超薄 USB接口 12收回的缺口，超薄 USB接口 12通过绕第一转轴 13旋转可伸出或回到该缺 口。 其中， 无线网卡机身 1包括现有的 USB头、 机身体、 信号灯、 测试孔、 装饰片等部件。 如图 1所示，本发明的无线网卡机身 1呈 U字型，与现有技术不同的是， 该 U字型机身顶部的缺口处具有向内 （即合拢方向） 的伸出部分； 无线网卡 机身 1的内侧缺口内设置有第二转轴 11 , 该第二转轴 11包容于超薄 USB接 口 12的外侧并与其相连接。 在 U字型机身 1的内侧设置有与该第二转轴 11 相配合的滑轨 14。
参见图 la, 在使用时， 可将超薄 USB接口 12绕第一转轴 13旋转打开， 且可旋转至任意方便使用的角度。 参见图 lb, 使用完毕后， 可再将超薄 USB 接口 12连同第二转轴 11一起嵌入在该 U字型机身 1内部， 此时， 超薄 USB 接口 12即处于闭合状态， 避免了 USB帽盖设计。 缺口处的伸出部分用于避 免超薄 USB接口 12在不使用的状态下沿滑轨 14滑出无线网卡机身 1 ; 且该 滑轨 14可避免用户无意碰触时造成超薄 USB接口 12松动脱落， 受到碰触后 无线网卡机身 1可随着第二转轴 11通过滑轨 14进行滑动，从而避开受力点。
参见图 2, 第一转轴 13可在无线网卡机身 1的顶部控制超薄 USB接口 12绕其旋转， 可进行如图 2a、 2b、 2c所示的 90、 180、 270度旋转， 也可进 行任意角度自行旋转， 以便于接入笔记本的 USB接口进行使用。
如图 3所示， 第二转轴 11可连接第一转轴 13及超薄 USB接口 12共同 随其在缺口中旋转， 可进行如图 3a、 3b、 3c所示的 90、 180、 270度旋转， 也可进行任意角度的旋转，结合图 2中绕第一转轴 13的旋转，可使超薄 USB 接口 12与无线网卡机身 1实现任意角度旋转，从而可有效避开笔记本电脑的 各种接口， 不干涉用户同时使用笔记本电脑的多种功能的需求。
图 4示出了本发明实施例的带有内置延长线的无线网卡， 如图 4所示， 无线网卡机身 1上设置有转轴支架 15, 转轴支架 15起到连接第二转轴 11与 无线网卡机身 1的作用。第二转轴 11与转轴支架 15之间设有内置延长线 16, 可使超薄 USB接口 12通过内置延长线 16脱离无线网卡机身 1使用。
参见图 4, 内置延长线缠绕在收线器 17上， 通过收线器 17上的转轴旋 转进行拉伸和收缩。 收线器 17通过转轴支架 15固定于无线网卡机身 1 内， 当超薄 USB接口 12通过第二转轴 11旋转到 90度到 270度之间时（在该角 度范围内超薄 USB接口 12才可脱离 U字型无线网卡机身 1 ) , 可将第二转 轴 11及超薄 USB接口 12从转轴支架 15上取下， 通过向外拉动的力使收线 器内的转轴随之旋转， 将内置延长线 16拉出并进行定位后使用。 在本发明的 应用实例中， 可在收线器 17上设置一挡位结构， 当拉力大于该挡位结构产生 的挡力时， 可将内置延长线 16拉出， 拉出后该挡位结构可起到定位内置延长 线 16的作用。 使用完毕后， 在收回内置延长线 16时， 再次外拉内置延长线 16后再松开， 使固定线长的卡位松动， 收线器 17 内部的转轴反向转动， 使 内置延长线 16回到收线器 17内。 下次使用再重复以上操作即可。
通过上述内置延长线的设置， 用户将内置的延长线拉出后， 可将无线网 卡机身 1寻找最佳信号位置进行放置， 超薄 USB接口 12插入笔记本电脑的 USB接口进行使用。 由于超薄 USB接口 12通过连接线连接无线网卡机身 1 进行使用，所以超薄 USB接口 12接入 PC电脑后不会干涉相邻近的各个接口 的正常插拔和使用。
综上所述，本发明 USB超薄接口的旋转设计避免了盖帽设计易丟失问题， 并且可有效保护 USB不受损坏。 双转轴旋转设计可使 USB转轴与机身再次 进行旋转，有效避开了 USB网卡宽度带来的与其它接口干涉问题。 内置 USB 延长线可在双转轴旋转到 90度到 270度之间时将 USB接口转轴从双转轴支 架上取下进行使用。 内置延长线降低成本， 避免增加 USB延长线附件， 也避 免了附件 USB延长线丟失等问题， 方便携带使用， 且内置延长线可通过外力 拉出拉长并可自动收线进行使用， 用户可将无线网卡随意放置找寻最佳信号 点进行使用， 此外， 内置延长线可使无线网卡远离人体使用， 也可减少对人 体的辐射的危害性。
工业实用性
本发明 USB超薄接口的旋转设计避免了盖帽设计易丟失问题，并且可有 有效避开了 USB网卡宽度带来的与其它接口干涉问题。 内置 USB延长线可 在双转轴旋转到 90度到 270度之间时将 USB接口转轴从双转轴支架上取下 进行使用。 内置延长线降低成本， 避免增加 USB延长线附件， 也避免了附件 USB延长线丟失等问题， 方便携带使用， 且内置延长线可通过外力拉出拉长 并可自动收线进行使用， 用户可将无线网卡随意放置找寻最佳信号点进行使 用， 此外， 内置延长线可使无线网卡远离人体使用， 也可减少对人体的辐射 的危害性。

Claims

权 利 要 求 书
1、 一种双转轴旋转无线网卡， 其包括无线网卡机身、 超薄 USB接口及 第一转轴， 其中， 所述无线网卡机身设置成：顶部设置有供所述超薄 USB接口收回的缺口， 内侧设置有转轴支架， 所述转轴支架上可转动地连接有位于所述缺口中的第 二转轴， 其中， 所述第二转轴设置成包容于所述超薄 USB接口的外部并与所 述超薄 USB接口相连接；
所述超薄 USB接口设置成：通过绕所述第一转轴旋转伸出或回到所述缺 口； 所述第一转轴设置成：使所述超薄 USB接口绕其旋转伸出或回到所述缺 口； 所述第二转轴在所述缺口中转动时，连同所述超薄 USB接口及所述第一 转轴一起在所述缺口中转动。
2、 如权利要求 1所述的无线网卡， 其中，
所述无线网卡机身还设置成： 内侧上设置有与所述第二转轴相配合的滑 轨；
当所述第二转轴沿所述滑轨滑动时，带动所述超薄 USB接口滑入所述无 线网卡机身的缺口内。
3、 如权利要求 2所述的无线网卡， 其中，
所述无线网卡机身还设置成： 缺口处设置有伸出部分， 防止所述第二转 轴沿所述滑轨滑出所述无线网卡机身。
4、 如权利要求 1、 2或 3所述的无线网卡， 其中，
所述转轴支架上设置有收线器， 所述第二转轴与所述收线器之间设有内 置延长线，
所述内置延长线设置成： 当所述超薄 USB接口通过所述第二转轴旋转至 一定角度时，通过拉伸所述内置延长线将所述第二转轴及所述超薄 USB接口 从所述转轴支架上取下。
5、 如权利要求 4所述的无线网卡， 其中，
所述一定角度是指： 90度至 270度之间的任意角度。
6、 如权利要求 4所述的无线网卡， 其中，
所述内置延长线还设置成通过所述收线器上的转轴的转动进行拉伸或收 缩， 使所述超薄 USB接口脱离或缩回所述无线网卡机身中。
7、 如权利要求 4所述的无线网卡， 其中，
所述收线器上设置有挡位结构， 所述挡位结构设置成对拉出后的所述内 置延长线进行定位。
PCT/CN2009/075560 2009-07-16 2009-12-14 一种双转轴旋转无线网卡 WO2011006333A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP09847258.2A EP2456023B1 (en) 2009-07-16 2009-12-14 Double rotating shaft rotary wireless network card
AU2009349961A AU2009349961B2 (en) 2009-07-16 2009-12-14 Double rotating shaft rotary wireless network card
ES09847258T ES2425782T3 (es) 2009-07-16 2009-12-14 Tarjeta de red inalámbrica giratoria de doble eje giratorio
US13/257,861 US8469729B2 (en) 2009-07-16 2009-12-14 Rotary wireless network card with double rotating shafts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910158576.X 2009-07-16
CN200910158576XA CN101609954B (zh) 2009-07-16 2009-07-16 一种双转轴旋转无线网卡

Publications (1)

Publication Number Publication Date
WO2011006333A1 true WO2011006333A1 (zh) 2011-01-20

Family

ID=41483592

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/075560 WO2011006333A1 (zh) 2009-07-16 2009-12-14 一种双转轴旋转无线网卡

Country Status (6)

Country Link
US (1) US8469729B2 (zh)
EP (2) EP2456023B1 (zh)
CN (1) CN101609954B (zh)
AU (1) AU2009349961B2 (zh)
ES (1) ES2425782T3 (zh)
WO (1) WO2011006333A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150070809A1 (en) * 2012-04-16 2015-03-12 Zte Corporation Wireless Communication Terminal

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101931133B (zh) * 2010-07-12 2011-10-05 华为终端有限公司 一种usb连接件、usb外壳以及无线调制解调器
US8622757B2 (en) * 2010-11-02 2014-01-07 Bandrich, Inc. Wireless network interface device
CN102025856A (zh) * 2010-11-05 2011-04-20 华为终端有限公司 无线调制解调器
CN102176596B (zh) * 2011-01-07 2015-06-10 中兴通讯股份有限公司 一种usb接口及具有该接口的数据产品
CN102185233B (zh) * 2011-02-22 2014-09-10 中兴通讯股份有限公司 一种旋转usb接口类设备
CN103597422A (zh) * 2011-06-03 2014-02-19 皇家飞利浦有限公司 用于将便携式装置连接到设备的系统，包括所述系统的对接设备
US8690600B1 (en) * 2011-12-10 2014-04-08 Giorgio Zeolla Electronic device shield and connector case
CN103903353A (zh) * 2012-12-27 2014-07-02 鸿富锦精密工业(武汉)有限公司 自动售货机的货道结构
CN203775583U (zh) * 2014-01-26 2014-08-13 中兴通讯股份有限公司 一种移动终端散热机构及具有该机构的终端
CN103956602A (zh) * 2014-05-19 2014-07-30 江苏新瑞峰信息科技有限公司 无线局域网网卡
TWM501628U (zh) * 2014-12-19 2015-05-21 威剛科技股份有限公司 隨身碟裝置
CN106207382B (zh) * 2016-09-07 2023-03-24 深圳市龙禧星科技有限公司 一种物联卡上网设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070205334A1 (en) * 2003-05-09 2007-09-06 Boyean Kim Office work apparatus for cars
CN201114115Y (zh) * 2007-08-09 2008-09-10 中兴通讯股份有限公司 无线上网卡
CN201213189Y (zh) * 2008-06-26 2009-03-25 中兴通讯股份有限公司 一种一周多滞位的转轴

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005091409A (ja) * 2003-09-12 2005-04-07 Sanyo Electric Co Ltd 音声記録装置
EP1809033A1 (en) * 2006-01-11 2007-07-18 Twinhan Technology Co., Ltd. Digital television signal receiving device
CN200954964Y (zh) * 2006-07-03 2007-10-03 吴淞江 单拉式卷线器结构
CN101242047B (zh) * 2008-02-26 2010-06-09 华为终端有限公司 Usb连接件及usb装置
US8125774B2 (en) * 2010-06-14 2012-02-28 Share Memories, Llc Portable keepsake storage device with a pivoting sleeve and USB flash drive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070205334A1 (en) * 2003-05-09 2007-09-06 Boyean Kim Office work apparatus for cars
CN201114115Y (zh) * 2007-08-09 2008-09-10 中兴通讯股份有限公司 无线上网卡
CN201213189Y (zh) * 2008-06-26 2009-03-25 中兴通讯股份有限公司 一种一周多滞位的转轴

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2456023A4

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150070809A1 (en) * 2012-04-16 2015-03-12 Zte Corporation Wireless Communication Terminal

Also Published As

Publication number Publication date
AU2009349961B2 (en) 2013-08-22
CN101609954A (zh) 2009-12-23
ES2425782T3 (es) 2013-10-17
US8469729B2 (en) 2013-06-25
CN101609954B (zh) 2011-04-06
EP2456023A1 (en) 2012-05-23
EP2456023B1 (en) 2013-07-17
US20120108087A1 (en) 2012-05-03
EP2654139A2 (en) 2013-10-23
EP2654139A3 (en) 2014-03-26
AU2009349961A1 (en) 2012-03-22
EP2456023A4 (en) 2012-08-08

Similar Documents

Publication Publication Date Title
WO2011006333A1 (zh) 一种双转轴旋转无线网卡
US7857659B2 (en) Electronic device with stretchable USB receptacle
JP5559743B2 (ja) タッチペン
JP2016138002A (ja) 伸縮コードリール
CN107066038B (zh) 铰接组件
TWM263680U (en) Reel structure commonly for two cables
CN204968060U (zh) 具有收缩式耳机的电子设备
JP5596165B2 (ja) プラグを有する電子装置
WO2012012971A1 (zh) 一种手机手写笔及其应用的移动终端
CN106325455B (zh) 一种笔记本电脑集线适配器
CN109116935B (zh) 一种计算机主机用防尘且便于固定接头的接口保护装置
BR112013021273B1 (pt) Dispositivo de interface de cabeça de universal serial bus (usb) e aparelho.
US10784618B2 (en) Transmission line with a plug having a foldable bracket
CN206341357U (zh) 一种新型可收缩长度的耳机
CN211481399U (zh) 一种电视棒
WO2018192294A1 (zh) 一种便于收纳的折叠式耳机
CN206164622U (zh) 一种取卡工具、移动终端和移动终端外壳
CN209748609U (zh) 一种手机
CN201038502Y (zh) 多头双向伸缩usb集线器
CN206322092U (zh) 电脑机箱
CN201828952U (zh) Usb数据卡
CN217689910U (zh) Dc接口可调式外置显卡
TWI335301B (zh)
CN208234302U (zh) 一种计算机配件收线装置
CN218997284U (zh) 一种伸缩线

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09847258

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 13257861

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2009847258

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2009349961

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2009349961

Country of ref document: AU

Date of ref document: 20091214

Kind code of ref document: A