CN201656206U - Rotatable USB equipment - Google Patents

Rotatable USB equipment Download PDF

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Publication number
CN201656206U
CN201656206U CN2010200494831U CN201020049483U CN201656206U CN 201656206 U CN201656206 U CN 201656206U CN 2010200494831 U CN2010200494831 U CN 2010200494831U CN 201020049483 U CN201020049483 U CN 201020049483U CN 201656206 U CN201656206 U CN 201656206U
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CN
China
Prior art keywords
fixed
body
rotatable
member
positioning member
Prior art date
Application number
CN2010200494831U
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Chinese (zh)
Inventor
项生荣
Original Assignee
杭州安费诺飞凤通信部品有限公司
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Priority to CN2010200494831U priority Critical patent/CN201656206U/en
Application granted granted Critical
Publication of CN201656206U publication Critical patent/CN201656206U/en

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Abstract

The utility model provides rotatable USB equipment, which comprises a fixed body and a rotating body, wherein one end of the fixed body is provided with a USB interface, the rotating body is rotatably connected with the opposite end of the fixed body provided with the USB interface, and the axial direction of the fixed shaft is the same as the plugging and unplugging direction of the USB interface, so the rotating body rotates by using the fixed shaft as a shaft, a rotating angle positioning component of the rotating body is arranged on the fixed body, and the rotating body is connected with a positioning matched component of the rotating angle positioning component. Because of the adoption of the technical scheme of the utility model, the external position of the USB equipment can be rotatable, through the rotation, the side surface width is reduced for possibly avoiding the occurrence of collision phenomenon and reaching the buffer effect, in addition, when the USB equipment is a wireless network card or a wireless networking card, and the direction of an antenna can be regulated through rotating the rotating body for obtaining the strongest receiving signals.

Description

一种可转动的USB设备 A rotatable USB device

技术领域 FIELD

[0001] 本实用新型涉及一种USB设备,尤其涉及一种通过USB接口连接终端设备的无线上网卡、无线网卡。 [0001] The present invention relates to a USB device, in particular, to a wireless terminal device via the USB interface card, a wireless network card.

背景技术 Background technique

[0002] USB设备,通过USB接口插入个人电脑等终端设备,其暴露在外的本体还会占较大空间,尤其是其横截面形状往往为宽大于高的扁形,使得在使用时经常容易被碰到。 [0002] USB device through the USB interface to a personal computer, a terminal inserting apparatus, which exposed the body will account for a large space, in particular its cross-sectional shape is often wider than high flat, so often be easily touched during use to.

[0003] 如今随着个人电脑的普及,特别是3G技术的成熟,无线网卡及无线上网卡得到越来越多的应用,无线上网卡作为一种USB设备也通过USB接口插入电脑。 [0003] Today, with the popularity of personal computers, in particular on the maturity of 3G technology, wireless LAN and wireless network card to get more and more applications, wireless network card is also used as a USB device into the computer through the USB interface.

发明内容 SUMMARY

[0004] 本实用新型所要解决的技术问题是提供一种可转动的USB设备,以尽量避免上述磕碰形象的发生。 [0004] The present invention is to solve the technical problem of providing a rotatable USB device to minimize the occurrence of the above-described bump image. 为此,本实用新型采用以下技术方案:它包括固定体和转动体,所述固定体的一端设有USB接口,所述转动体可转动地连接在所述固定体设置USB接口的相反端,所述转动体和固定体的转动连接结构中包括连接在固定体和转动体之间的固定轴,所述固定轴的轴向与USB接口的插拔方向同向,所述转动体以固定轴为轴转动,所述固定体上设有转动体的转动角度定位部件,所述转动体连有所述转动角度定位部件的定位配合部件。 To this end, the present invention adopts the following technical scheme: comprising a fixed body and a rotatable member, an end of the fixed body is provided with a USB interface, the rotating body is rotatably connected to the fixed body provided in an opposite end of the USB interface, the rotation of the fixed shaft and the fixed body connection structure comprises a connection between the fixed body and the rotating body, an axial direction of the plug of a USB connector in the same direction of the fixed shaft, the rotating member fixed shaft the rotation axis, the rotation angle of the positioning member is provided on the rotating body fixed body, the rotary body is connected with a rotational angle of the positioning member with the positioning member. 由于采用本实用新型的技术方案,USB设备的外侧部位可转动,通过转动,使得其侧面宽度被缩小,以尽可能地避免磕碰形象的发生或起到缓冲作用,并且,当所述USB设备为无线网卡或无线上网卡时,通过转动转动体,还可调节天线的方向,以获取最强的接收信号。 As a result of the technical solution of the present invention, the outer portion of the USB device may be rotated by rotating, so that the width of the side surface is reduced, as much as possible to avoid the occurrence of the image or bump cushion, and when the USB device is a when the wireless card or wireless network card, by rotation of the rotor, the direction of the antenna may be adjusted to obtain the strongest received signal.

附图说明 BRIEF DESCRIPTION

[0005] 图1为以无线上网卡为例的实施例的外形图。 [0005] FIG. 1 is a profile view of an embodiment of a wireless network card Case.

[0006] 图2为图1所示实施例的转动连接结构的爆炸图。 [0006] FIG. 2 is an exploded view of the rotatable connection structure of the embodiment shown in FIG.

[0007] 图3为图2所示的转动连接结构的示意图。 [0007] FIG. 3 is a schematic view of the rotatable connection structure shown in FIG.

[0008] 图4为图2所示的转动连接结构在隐去弹簧后,转动角度定位部件和定位配合部件处于锁定状态时的示意图。 [0008] FIG. 4 is shown in FIG. 2 after the rotary connection faded spring, the positioning member and the positioning rotation angle schematic view mating member is in the locked state.

[0009] 图5为图2所示的转动连接结构在隐去弹簧后,转动角度定位部件和定位配合部件处于脱离状态时的示意图。 [0009] FIG. 5 is shown in FIG. 2 in the fade structure rotatably connected to the spring, the rotation angle of the positioning member and mating the positioning member schematic view in a disengaged state.

[0010] 图6为无线网卡的转动演示图。 [0010] FIG 6 is rotated demonstrate wireless card.

具体实施方式 Detailed ways

[0011] 参照附图。 [0011] with reference to the accompanying drawings. 本实用新型所提供的USB设备包括固定体100和转动体200,所述固定体的一端设有USB接口1,所述转动体可转动地连接在所述固定体设置USB接口的相反端2,所述固定体上设有转动体的转动角度定位部件3,所述转动体上连有所述转动角度定位部件的定位配合部件4。 The present invention provides a USB device comprising a fixed body 100 and the rotary body 200, one end of the fixed body 1 is provided with a USB interface, the rotating body is rotatably connected to the USB interface provided in the opposite end of the fixed body 2, the fixed body is provided with the angle of rotation of the rotating member positioning member 3, the upper body is connected with a rotation of the rotational angular positioning of the positioning member engaging member 4.

3[0012] 所述转动体和固定体的转动连接结构中包括连接在固定体和转动体之间的固定轴5,所述固定轴的轴向与USB接口的插拔方向同向,所述转动体以固定轴为轴转动,所述转动角度定位部件3套在所述固定轴上,所述转动角度定位部件不可转动,所述定位配合部件4也套在所述固定轴上并可转动,所述固定轴上还套有弹簧6,所述转动角度定位部件可沿固定轴的轴向滑动,使转动角度定位部件3和定位配合部件4处于锁定状态或脱离状态,所述弹簧使定位部件和定位配合部件之间的常态为锁定状态。 3 [0012] The rotation of the stationary shaft 5 and the connection structure comprising a fixed body of the connection between the fixed body and the rotating body, the plug axial direction and the USB interface of the fixed shaft in the same direction, the rotating body pivots about the fixed shaft, the rotational angular positioning of the sleeve member on said fixed shaft 3, the rotational angular positioning of the non-rotatable member, the positioning member 4 is also set in mating the fixed shaft and rotatably the fixed shaft cover further spring 6, the rotational angle of the positioning member is slidable in the axial direction of the fixed shaft, the rotating angle of the positioning member 3 and the positioning member 4 is locked with or disengaged state, positioning the spring between the mating member and the positioning member is normally locked state. 所述固定轴可以设计为与固定体固定而不可转动,也可设计为与转动体固定而与转动体一起转动,就前者,所述定位配合部件4与所述转动体直接连接,所述转动角度定位部件3套在所述固定轴5上,并通过与固定轴键槽配合而不可转动但可沿固定轴的轴向滑动,本实施例采用此种方式,附图标号51为固定轴上的进行所述键槽配合的槽,附图标号31为转动角度定位部件上的键。 The fixed shaft and the fixed body may be designed to be non-rotatably fixed, and may be designed to be fixed rotary body is rotated together with the rotary body, the former, with the positioning member 4 is directly connected to the rotating body, the rotating angular positioning member 3 fitted over the fixed shaft 5, and along the fixed shaft but axially slidable but non-rotatably fitted through stationary shaft keyway, the present embodiment adopts this way, reference numeral 51 is a fixed shaft a groove in the keyway, the key on the reference numeral 31 is a rotational angle of the positioning member. 就后者,所述定位配合部件4与固定轴之间为不可相对转动而只能跟着固定轴转的连接关系,并因此通过固定轴而连接于转动体,转动角度定位部件3与固定体之间具有的连接关系,使其被限定而不能转动。 The latter, with the positioning member 4 is non-rotatably between the fixed shaft and the fixed shaft can follow the connection relationship of the turn, and therefore by the fixed shaft is connected to the rotating body, the fixed body 3 and the rotation angle of the positioning member having a connection relation between the so defined can not rotate.

[0013] 在本实施例中,所述弹簧采用波形弹簧,这有助于减小产品的外形体积,所述弹簧压紧定位部件和定位配合部件,使它们之间的常态为锁定状态。 [0013] In the present embodiment, the spring using the wave spring, which helps to reduce the volume of the product shape, the spring-loaded positioning member and mating the positioning member, so that the normal locked state therebetween.

[0014] 所述转动角度定位部件3的外周边还设有转动行程的限位结构33,相应地,定位配合部件4上设有诸如凸起类结构,在本实施例中限位结构间的圆心角为180°,这样,转动体能够转动180°。 [0014] The rotational angle of the positioning member 3 is also provided with an outer periphery of rotational travel limiting structure 33, accordingly, the positioning member is provided with projections, such as the class structure 4, in the present embodiment between the embodiment of the retaining structure central angle is 180 °, so that the rotary body can be rotated 180 °.

[0015] 所述固定体上还设有底板7,所述底板套在固定轴上,所述弹簧处于底板和转动角度定位部件之间。 The [0015] fixed body further has a bottom plate 7, the base plate sleeve on the stationary shaft, the spring is positioned between the base member and the rotation angle.

[0016] 在本实施例中,转动角度定位部件上的定位功能结构为设于与定位配合部件的接触面的沿周向的多个定位凹点32,所述定位配合部件上的定位配合结构为设于与转动角度定位部件的接触面上的凸点41,采用这种结构,转动角度定位部件和定位配合部件能通过钣金制造,外形薄、成本低。 [0016] In the present embodiment, the positioning in the rotational angle of the functional configuration of the positioning member is provided on the contact surface mating with the positioning member positioning a plurality of pits 32 in the circumferential direction, the positioning member is positioned on the mating fitting structure bumps provided on the contact surface to the angle of rotation of the positioning member 41, with this configuration, the rotation angle of the positioning member and mating the positioning member through the sheet metal manufacturing, thin profile, and low cost. 凹点32间的圆心角规定了转动体每次转动的角度。 Pits 32 of a predetermined central angle of each rotation angle of the rotating body. 所述转动角度定位部件也可以是端面凸轮、端面齿盘、端面具有连续凹凸构型的元件等多种结构。 The rotational angle of the positioning member may also be a face cam, face-gear, the end face having a plurality of structural elements continuously convex configuration and the like.

[0017] 附图标号8为与固定轴连接的卡圈,它将定位配合部件、转动角度定位部件、弹簧6、底板7依次封装在固定轴5上,附图标号10为卡圈和转动角度定位部件4之间的垫圈。 [0017] The reference numeral 8 is a collar connected to the fixed shaft, will locate mating member, the rotation angle of the positioning member, the spring 6, bottom plate 7 and encapsulated on the fixed shaft 5, reference numeral 10 is a rotational angle of the collar and 4 is positioned between the gasket member.

[0018] 参照图4,在常态下,所述凸点41落入凹点32中,在弹簧6的作用下,转动角度定位部件和定位配合部件的状态处于稳定的锁定状态,参照图5,当转动转动体时,弹簧6被压缩,所述凸点41脱出凹点32,转动角度定位部件和定位配合部件的的状态处于脱离状态,直至凸点41进入下一个凹点32中,此时如不再转动转动体,在弹簧6的作用下,转动角度定位部件和定位配合部件的的状态又处于稳定的锁定状态。 [0018] Referring to Figure 4, in a normal state, the bumps 41 fall into the pit 32, the action of the spring 6, the rotational angle of the positioning member and mating the positioning member is in a stable state of the locked state, with reference to FIG. 5, when the rotation of the rotor, the spring 6 is compressed, the bump 41 coming out pits 32, the rotation angle of the positioning member and mating the positioning member of the state in the disengaged state until the next bump 41 enters the pit 32, at this time the rotary body does not rotate, under the action of the spring 6, and the state of the rotational angular positioning of the positioning member and the mating member is in a stable locked state.

[0019] 所述USB设备为无线上网卡或无线网卡,所述固定轴5为空心轴。 [0019] The USB device is a wireless card or wireless network card, a fixed shaft 5 is a hollow shaft. 所述转动体上设有天线9。 The antenna 9 is provided on the rotating body.

Claims (8)

  1. 一种可转动的USB设备,其特征在于它包括固定体和转动体,所述固定体的一端设有USB接口,所述转动体可转动地连接在所述固定体设置USB接口的相反端,所述转动体和固定体的转动连接结构中包括连接在固定体和转动体之间的固定轴,所述固定轴的轴向与USB接口的插拔方向同向,所述转动体以固定轴为轴转动,所述固定体上设有转动体的转动角度定位部件,所述转动体连有所述转动角度定位部件的定位配合部件。 A rotatable USB device, characterized in that it comprises a fixed body and a rotatable member, an end of the fixed body is provided with a USB interface, the rotary body is rotatably connected to the USB interface provided in the opposite end of the fixed body, the rotation of the fixed shaft and the fixed body connection structure comprises a connection between the fixed body and the rotating body, an axial direction of the plug of a USB connector in the same direction of the fixed shaft, the rotating member fixed shaft the rotation axis, the rotation angle of the positioning member is provided on the rotating body fixed body, the rotary body is connected with a rotational angle of the positioning member with the positioning member.
  2. 2.如权利要求1所述的一种可转动的USB设备,其特征在于所述转动角度定位部件套在所述固定轴上,所述转动角度定位部件不可转动,所述定位配合部件也套在所述固定轴上并可转动,所述固定轴上还套有弹簧,所述转动角度定位部件与定位配合部件的其中之一可沿固定轴的轴向滑动,使它们处于锁定状态或脱离状态,所述弹簧使转动角度定位部件和定位配合部件之间的常态为锁定状态。 2. The USB apparatus according to claim 1 rotatable, wherein said sleeve member is positioned at a rotation angle of the fixed shaft, the rotational angular positioning of the non-rotatable member, the positioning member mating sleeve also and rotatable on said fixed shaft, said fixed shaft cover further has a spring, said rotational angular positioning member and mating the positioning member along the fixed shaft which is axially slidable in a locked state or they are disengaged state, the spring and the rotating angle of the positioning member is positioned between the mating member which is normally locked state.
  3. 3.如权利要求2所述的一种可转动的USB设备,其特征在于所述固定体上还设有底板, 所述底板套在固定轴上,所述弹簧处于底板和转动角度定位部件之间。 3. 2 rotatable one of said USB devices as claimed in claim, further characterized in that the fixed body is provided on the base plate, the base plate sleeve on the stationary shaft, the spring in the base plate and the rotational angle of the positioning member between.
  4. 4.如权利要求2所述的一种可转动的USB设备,其特征在于所述弹簧为波形弹簧。 4. The USB apparatus according to claim 2 rotatable, characterized in that said spring is a wave spring.
  5. 5.如权利要求2所述的一种可转动的USB设备,其特征在于转动角度定位部件与定位配合部件的接触面沿周向设有多个定位凹点的,所述定位配合部件与转动角度定位部件的接触面设有相应的凸点。 5. The USB apparatus according to claim 2 rotatable, characterized in that the angle of rotation of the positioning member with the positioning along the circumferential surface of the mating contact member is provided with a plurality of positioning recesses points, to fit the positioning member with the rotational angular positioning of the the contact surface of the member provided with a corresponding bump.
  6. 6.如权利要求2所述的一种可转动的USB设备,其特征在于所述固定轴和转动角度定位部件之间具有防转的键槽配合,所述转动角度定位部件的外周边还设有转动行程的限位结构。 6. The outer periphery of the USB apparatus according to claim 2 rotatable, characterized in that said fixed anti-rotation having a keyway between the shaft and the rotational angle of the positioning member, the rotation angle of the positioning member is further provided with rotational travel limiting structure.
  7. 7.如权利要求1所述的一种可转动的USB设备,其特征在于所述USB设备为无线上网卡或无线网卡,所述固定轴为空心轴。 7. The USB apparatus according to claim 1 rotatable, wherein the USB device is a wireless card or wireless network card, the fixed shaft is a hollow shaft.
  8. 8.如权利要求7所述的一种可转动的USB设备,其特征在于所述转动体上设有天线。 8. 7 rotatable one of said USB devices as claimed in claim, wherein said rotatable member is provided on the antenna.
CN2010200494831U 2010-01-07 2010-01-07 Rotatable USB equipment CN201656206U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010200494831U CN201656206U (en) 2010-01-07 2010-01-07 Rotatable USB equipment

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Application Number Priority Date Filing Date Title
CN2010200494831U CN201656206U (en) 2010-01-07 2010-01-07 Rotatable USB equipment

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CN201656206U true CN201656206U (en) 2010-11-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102131274A (en) * 2011-03-11 2011-07-20 华为终端有限公司 Communication data card and working method thereof
CN106507509A (en) * 2016-11-28 2017-03-15 桐城市闲产网络服务有限公司 USB network card

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102131274A (en) * 2011-03-11 2011-07-20 华为终端有限公司 Communication data card and working method thereof
CN106507509A (en) * 2016-11-28 2017-03-15 桐城市闲产网络服务有限公司 USB network card

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