WO2013131345A1 - 一种摄像头装置 - Google Patents

一种摄像头装置 Download PDF

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Publication number
WO2013131345A1
WO2013131345A1 PCT/CN2012/079018 CN2012079018W WO2013131345A1 WO 2013131345 A1 WO2013131345 A1 WO 2013131345A1 CN 2012079018 W CN2012079018 W CN 2012079018W WO 2013131345 A1 WO2013131345 A1 WO 2013131345A1
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WO
WIPO (PCT)
Prior art keywords
base
camera device
rotation
screw
rotating shaft
Prior art date
Application number
PCT/CN2012/079018
Other languages
English (en)
French (fr)
Inventor
赵俊才
Original Assignee
福兴达科技实业（深圳）有限公司
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Publication of WO2013131345A1 publication Critical patent/WO2013131345A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections

Definitions

  • the invention provides a camera device, in particular to a camera rotating device which is convenient to manufacture and suitable for horizontal 360-degree rotation, longitudinal swaying rotation, and capable of accurately positioning the viewing angle.
  • the existing camera rotation device of this kind solves some technical problems, but the angle of view is generally fixed by screwing, which also has many problems, such as when the screw is tightened too much, it will appear The front and rear swings are not smooth. When the screws are loosened, the effect of fixing the viewing angle is not good.
  • the inventors have proceeded from the convenience of manufacture, convenience of use, and improvement of the precise positioning of the camera rotating device, and the like, and provide an improved camera rotating device through thorough research and experiment.
  • an object of the present invention is to provide a camera rotating device which is convenient to manufacture and easy to use; another object of the present invention is to be suitable for lateral 360-degree rotation, longitudinal rocking rotation, and accurate positioning of the viewing angle. Camera rotation device.
  • the technology applied by the present invention is: a camera device comprising a lateral rotation mechanism and a longitudinal rotation mechanism integrally provided by a base, and a positioning mechanism for resisting longitudinal rotation, among them:
  • the base comprises an upper shell and a lower shell, the upper shell is provided with a skylight and a symmetrical convex portion, and the convex portion is provided with a limiting hole; the lower shell is provided with a buckle mechanism fastened with the upper shell;
  • the longitudinal rotating mechanism is disposed on the base, and includes a rotating shaft and a central axis extending at both ends thereof, and a grinding gear portion is disposed on a circular plane on one side of the rotating shaft;
  • the lateral rotation mechanism is a carrier through a central hole provided by the rotating shaft, and includes a rotating shaft gland, a bracket spring, a bracket core and a screw, and
  • the positioning mechanism includes a spring received in the limiting hole and an abutting stop, and the abutting stopper abuts the grinding tooth portion under the action of a spring.
  • the convex portion of the upper casing is disposed along the narrower edges of the skylight to the narrower side edges.
  • the central hole includes a primary, secondary counterbore and is provided with a screw hole.
  • the screw can fix the shaft gland to the center hole.
  • the rotating shaft gland includes a base portion and an upwardly extending convex portion, and a screw hole is provided at an edge of the base portion which is close to the periphery.
  • the bracket core further includes a nut and a screw, and the screw surface is provided with a convex cylinder corresponding to the screw;
  • the convex cylinder is an outer hexagonal convex cylinder.
  • the level surface formed by the protruding screw abuts against the secondary surface, and the diameter of the periphery of the nut is the same as the diameter of the periphery of the convex portion.
  • the raised portion is a tubular structure that accommodates a secondary counterbore, the tubular opening of which is corresponding to the convex cylinder of the support nut, thereby receiving and clamping the bracket spring;
  • the space opening is an inner hexagonal space opening
  • the central shaft is received in a recessed portion formed by fastening the upper and lower shells;
  • the abutting stopper has a guiding portion at one end and a hemispherical portion at the other end.
  • the base is sized to accommodate the diameter of the primary counterbore.
  • the beneficial effects of the invention are as follows: 1. Through the design of the multi-stage countersunk set and the buckle structure buckle, effectively It is convenient to manufacture, thus reducing the cost; 2. By the elastic function of the spring, it plays an active role in the precise positioning of the rotation, thereby solving the technical defects in the prior art that cannot be accurately positioned due to tightening and loosening; The spring resists the structure of the grinding tooth portion, which not only facilitates the use process, but also ensures the accurate rhythm sound during the swinging process in order to ensure accurate positioning of the swinging angle, thereby increasing the hand swinging feeling.
  • Figure 1 is a perspective exploded view of a preferred embodiment of the present invention.
  • Figure 2 is an exploded perspective view of the base of Figure 1.
  • Figure 3 is an exploded perspective view of the lateral rotation mechanism and the longitudinal rotation mechanism of Figure 1.
  • Figure 4 is a cross-sectional view of the longitudinal rotating mechanism of Figure 3.
  • Figure 5 is a cross-sectional view of the present invention after assembly.
  • Figure 6 is a cross-sectional view of the base of the present invention.
  • Figure 7 is a perspective view of the present invention assembled with a camera.
  • a camera device 100 includes a lateral rotation mechanism 20 and a longitudinal rotation mechanism 30 which are integrally assembled by a base 10, and a longitudinally rotated positioning mechanism 40, wherein:
  • the base 10 includes an upper casing 11 and a lower casing 12.
  • the top surface 111 of the upper casing 11 is provided with a day window 1111, and the narrow edges 1111 along the skylight 1111 are respectively narrower and closer to each other.
  • the side edge 112 is symmetrically provided with a semi-cylindrical convex portion 113; the lower casing 12 is a fitting mechanism of the upper casing 11, and is provided with a buckle mechanism 121 which is fastened integrally with the upper casing 11, since the mechanism is not
  • a semi-cylindrical convex portion 113 the lower casing 12 is a fitting mechanism of the upper casing 11, and is provided with a buckle mechanism 121 which is fastened integrally with the upper casing 11, since the mechanism is not
  • the design focus of the invention will not be described in detail.
  • the center hole 311 of the rotating shaft 31 of the rotating mechanism 30 is a carrier, and includes a rotating shaft cover 21, a bracket spring 22 and a bracket core 23, and a screw 24 for fixing the rotating shaft cover 21 in the center hole 311, wherein:
  • the central hole 311 is a primary, secondary counterbore 3111, 3112 structure, and is provided with a screw hole 312 in which the shaft cover 21 can be fixed;
  • the rotating shaft cover 21 includes a base portion 211 and an upwardly extending convex portion 212.
  • the diameter of the base portion 211 is just the diameter of the primary counterbore 3111, and the edge of the base portion 211 is close to the periphery.
  • the convex portion 212 is a tubular structure accommodated in the secondary counterbore 3112, and the tubular inner hexagonal space opening 2121 corresponds to the bracket core 23
  • the outer hexagonal convex cylinder 233 is mounted, thereby accommodating and holding the bracket spring 22 to increase the friction between the bracket core 23 and the sinking surface 3113 of the secondary counterbore 3112 under the action of the bracket spring 22, This allows the camera 200 mounted on the holder core 23 to be displaced by the action of natural forces;
  • the bracket core 23 is composed of a nut 231 and a screw 232, and a convex cylinder 233 corresponding to the screw 232 on the plane of the nut 231.
  • the nut 231 protrudes from the level surface 2311 of the screw 232 and the second stage.
  • the facing surface 3113 is abutted, and the diameter of the periphery of the nut 231 is the same as the diameter of the periphery of the convex portion 212; the screw 232 is a fixed structure connecting the camera 200; the convex cylinder 233 is tubular
  • the longitudinal rotation mechanism 30 is disposed on the base 10 and is accommodated by the upper and lower casings 11 and 12 of the base 10, and includes a rotating shaft 31 and two
  • the central shaft 32 extending at the end, on the circular plane of the side of the rotating shaft 31, protrudes with a grinding portion 313 which can abut against the positioning mechanism 40 and increases the frictional force; the central shaft 32 is received in the upper and lower shells. 11, 12 is engaged in the recessed portion 13, thereby achieving a longitudinal (ie, swaying) rotation function.
  • the positioning mechanism 40 abuts the grinding portion 313 of the rotating shaft 31, and includes springs 41 and 4 accommodated in the limiting hole 114 of the upper casing 11. Holding the block 42, the abutting block 42 is provided with a guiding portion 421 for facilitating assembly with the spring 41, and the other end is provided with a resistance
  • the hemispherical portion 422 of the toothed portion 313 can realize the positioning function of the longitudinal (rocking) rotation by the shape, the structure, and the combination thereof.
  • the assembly method of the present invention is as follows: In the first step, the bracket core 23 is firstly inserted from the bottom of the central hole 311 of the rotating shaft 31 into the secondary counterbore 3112. The bracket spring 22 is also placed in place against the bracket core 23, and then the shaft cover 21 is covered. At this time, the boss 212 of the shaft cover 21 is placed in the secondary counterbore 3112, and the shaft cover 21 is provided. The base 211 is placed in the primary counterbore 3111, and then the screw 24 is screwed from the screw hole 2112 of the base 211 to the screw hole.
  • the spring 41 and the resisting block 42 are sequentially loaded into the base housing 11
  • the assembly assembled in the first step is further loaded into the upper casing 11.
  • the grinding portion 313 of the rotating shaft 31 abuts against the resisting block 42 and the spring 41 and the limiting hole. Under the joint action of 114, it cannot fall off naturally;
  • the lower case 12 is fastened to the upper case 11 which is assembled, and the corresponding mechanism (not shown) provided in the upper case 11 is fastened and fastened by the fastening mechanism 121 provided in the lower case 12 Integral, at this point, the assembly of the rotating device is completed.
  • the assembled camera device 100 is connected to the corresponding structure of the camera 200 by the screw 232 on the bracket core 23.
  • the bracket core 23 is pressed by the external force of the camera, and the bracket core 23 is externally
  • the hexagonal convex cylinder 233 is meshed with the hexagonal space opening 2121 of the convex portion 212 of the rotating shaft cover 21, so that when the camera 200 and the bracket core 23 are screwed up, the outer hexagonal convex cylinder is passed.
  • the teeth of the 233 and the hexagonal space opening 2121 cannot be rotated, thereby facilitating the tightening of the camera 200 on the camera device 100; when the external camera 200 is tightened and released, the bracket core is
  • the outer hexagonal convex cylinder 233 of the 23 and the hexagonal space opening 2121 of the rotating shaft cover 21 are self-disengaged by the elastic force of the bracket spring 22, and the screwed camera 200 can be horizontally 360 degree rotation.
  • the design and construction of the camera device can achieve the expected effect after the experiment, and it is not found in the publication before the application, nor is it publicly used. It conforms to the novelty and creativity of the patent application, and also meets the requirements for industrial utilization. Therefore, the patent is applied according to law.
  • the above description is only one embodiment of the present invention, and the design of the easy modification and equivalent variation of the cylinder according to the spirit of the present invention should be included in the scope of the following patent application.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accessories Of Cameras (AREA)
  • Clamps And Clips (AREA)

Abstract

一种摄像头装置（100），包括藉由底座（10）装设为一体的横向旋转机构（20）和纵向旋转机构（30），以及抵持纵向转动的定位机构（40），其中：该底座（10）包含上壳（11）和下壳（12），所述上壳（11）设有天窗（1111）及对称的凸部（113），所述凸部（113）设有限位孔（114）；所述下壳（12）设有与所述上壳（11）扣紧的卡扣机构（121）；该纵向旋转机构（30）置于所述底座（10），包含转轴（31）及其两端延伸的中心轴（32），在转轴（31）一侧的圆平面设有磨齿部（313）；该横向旋转机构（20）藉由所述转轴（31）设有的中心孔（311）为载体，包含转轴压盖（21）、支架弹簧（22）、支架螺芯（23）和螺钉（24），以及该定位机构（40），包含收容于所述限位孔（114）中的弹簧（41）和抵持挡块（42），该抵持挡块（42）在弹簧（41）的作用下抵持所述磨齿部（313），藉由此等形状、结构及其结合，实现了一种方便制成暨适于横向度旋转、纵向摇摆转动且能对视角精确定位的摄像头旋转装置。

Description

一种摄像头装置
【技术领域】
本发明提供一种摄像头装置， 尤指一种方便制成暨适于横向 360度旋转、 纵向摇摆转动， 且能对视角精确定位的摄像头旋转装置。
【背景技术】
目前， 市面上相机、 DV等摄像装置， 是通过支架螺母与底座、 三脚架或 者夹子连接， 藉此来实现摄像装置摆放后的拍摄视角调节。 但是， 在通常的使 用中， 摄像装置做主轴方向旋转时， 会把支架螺母旋松， 如此极不方便， 且经 常地旋松会至设备磨损而失去精度， 又如与三脚架连接， 局限于场地空间， 需 要有较大的场地摆放才能实现。 然而， 既需保持支架螺母旋紧， 又可做主轴方 向的 360度旋转， 以及在做摄像高度调整时还能进行前后摆动调节的摄像旋转 装置倍受人们关注。 当然， 现有的这类摄像旋转装置， 虽然解决了一些技术难 题， 但从整体上都是通过螺丝旋紧进行视角定位， 这样也存在诸多问题， 例如 当把螺丝拧得过紧时， 会出现前后摆动不顺畅， 当把螺丝拧得过松时， 调节后 视角固定之效果不佳。
鉴于上述技术问题， 本发明人从方便制成、 使用便利， 且提升摄像头旋转 装置精确定位等多项技术问题出发， 经全心研究和实验， 提供一种改良型摄像 头旋转装置。
【发明内容】
为解决上述技术问题， 本发明的目的在于提供一种方便制成、 便于使用的 摄像头旋转装置； 本发明的又一目的在于适于横向 360度旋转、 纵向摇摆转动， 且能对视角精确定位的摄像头旋转装置。
为达成上述目的， 本发明应用的技术是： 一种摄像头装置， 包括藉由底座 装设为一体的横向旋转机构和纵向旋转机构， 以及抵持纵向转动的定位机构， 其中：
该底座包含上壳和下壳， 所述上壳设有天窗及对称的凸部， 所述凸部设有 限位孔； 所述下壳设有与所述上壳扣紧的卡扣机构；
该纵向旋转机构置于所述底座， 包含转轴及其两端延伸的中心轴， 在转轴 一侧的圓平面设有磨齿部；
该横向旋转机构藉由所述转轴设有的中心孔为载体， 包含转轴压盖、 支架 弹簧、 支架螺芯和螺釘， 以及
该定位机构， 包含收容于所述限位孔中的弹簧和抵持挡块， 该抵持挡块在 弹簧的作用下抵持所述磨齿部。
所述上壳的凸部， 是沿所述天窗较窄的两边缘分别至近离较窄的侧缘设置。 所述中心孔包含一级、 二级沉孔， 并设有螺釘孔。
所述螺釘可将转轴压盖固定于中心孔。
所述转轴压盖， 包括基部及其向上延伸的凸起部， 在该基部近离外围的边 缘设有螺丝孔。
所述支架螺芯， 进一步包含螺帽和螺丝， 以及螺帽平面上对应于螺丝设有 凸起圓筒；
所述凸起圓筒， 为外六角凸起圓筒。
所述螺帽， 凸出螺丝形成的阶级面与二级沉面相抵持， 其所述螺帽外围的 直径大小与所述凸起部外围的直径大小相同。
所述凸起部， 是容于二级沉孔的管状结构， 所述管状其空间开口对应于支 架螺芯的凸起圓筒安装， 藉此收容并夹持支架弹簧；
所述空间开口， 为内六角空间开口；
所述中心轴， 收容于上、 下壳扣合而成的凹陷部；
所述抵持挡块， 一端设有导引部， 另一端设有半球部。
所述基部， 其直径大小恰好是容于一级沉孔的直径大小。
本发明的有益效果是： 1.通过多级沉孔套装和卡扣结构卡扣的设计， 有效地 方便了制成， 从而缩减了成本； 2.藉由弹簧之弹性功能， 为旋转精确定位起到了 积极作用， 从而解决了现有技术中因拧紧、 拧松不能准确定位的技术缺陷； 3. 通过弹簧抵持磨齿部结构构造， 不但为使用过程中提供了便利， 而且为在保证 摆动角度准确定位， 还能在摆动过程中听到咔咔的清脆节奏声， 从而增加手动 摆动的手感。
【附图说明】
图 1是本发明较佳实施例的立体分解示意图。
图 2是图 1中底座的立体分解图。
图 3是图 1中横向旋转机构和纵向旋转机构的立体分解图。
图 4是图 3中纵向旋转机构的剖面图。
图 5是本发明组装后的剖面图。
图 6是本发明中底座的剖面图。
图 7是本发明与摄像头组装的立体图。
【具体实施方式】
以下结合附图对本发明之实施方式做更详细的说明， 使熟习该项技艺者在 研读本说明书后能据以实施。
请参阅图 1所示， 一种摄像头装置 100, 包括藉由底座 10装设为一体的横 向旋转机构 20和纵向旋转机构 30, 以及 4氏持纵向转动的定位机构 40, 其中： 请参阅图 2并结合参阅图 5所示， 该底座 10, 包含上壳 11和下壳 12, 所 述上壳 11顶面 111设有一天窗 1111 , 沿该天窗 1111较窄的两边缘 1112分别至 近离较窄的侧缘 112对称地设有半圓柱形凸部 113; 所述下壳 12是上壳 11的配 合机构， 并设有与上壳 11扣紧成一体的卡扣机构 121 , 由于该等机构并非本发 明的设计重点， 恕不作详细赘述。
请参阅图 3并结合参阅图 4及图 5所示， 该横向旋转机构 20, 藉由纵向旋 转机构 30之转轴 31的中心孔 311为载体， 包含转轴压盖 21、 支架弹簧 22和支 架螺芯 23 , 以及将转轴压盖 21固定于中心孔 311中的螺釘 24, 其中：
所述中心孔 311分别为一级、 二级沉孔 3111、 3112结构， 并设有可将转轴 压盖 21固定在其中的螺釘孔 312;
所述转轴压盖 21 , 包括基部 211及其向上延伸的凸起部 212, 所述基部 211 的直径大小恰好是容于一级沉孔 3111的直径大小， 且在该基部 211近离外围的 边缘 2111设有与所述螺釘孔 312对应的螺丝孔 2112; 所述凸起部 212是容于二 级沉孔 3112的管状结构， 所述管状其内六角的空间开口 2121对应于支架螺芯 23的外六角凸起圓筒 233安装， 藉此收容并夹持支架弹簧 22, 使之在支架弹簧 22的作用下增加支架螺芯 23与二级沉孔 3112的沉面 3113之间的摩擦力，藉此 可让装设于支架螺芯 23的摄像头 200不会因自然力的作用而移位；
所述支架螺芯 23 , 由螺帽 231和螺丝 232, 以及螺帽 231平面上对应于螺 丝 232的凸起圓筒 233所构成， 所述螺帽 231凸出螺丝 232的阶级面 2311与二 级沉面 3113相抵持， 其螺帽 231外围的直径大小与凸起部 212外围的直径大小 相同； 所述螺丝 232是连接摄像头 200成一体的固定结构； 所述凸起圓筒 233 是容于管状空间 2121的配套结构， 当将转轴压盖 21、 支架弹簧 22和支架螺芯 23藉由中心孔 311组装一体时， 支架弹簧 22将起到增加螺帽 231与二级沉面 3113之间的摩擦力，藉此可实现装设于支架螺芯 23的摄像头 200不会自然移位。
请再参阅图 3并结合参阅图 4及图 5所示， 该纵向旋转机构 30置于所述底 座 10并由该底座 10的上、 下壳 11、 12所包容， 其包括转轴 31及其两端延伸 的中心轴 32, 在转轴 31—侧的圓平面上， 凸出有可与定位机构 40抵持， 且增 加摩擦力的磨齿部 313; 所述中心轴 32, 收容于上、 下壳 11、 12扣合而成的凹 陷部 13中， 藉此实现纵向 （即摇摆） 的转动功能。
请再参阅图 1并结合参阅图 3、 图 5及图 6所示， 该定位机构 40抵持转轴 31的磨齿部 313 , 包括收容于上壳 11限位孔 114中的弹簧 41和 4氏持挡块 42, 所述抵持挡块 42, —端设有便于与弹簧 41组装的导引部 421 , 另一端设有抵持 磨齿部 313的半球部 422, 藉由此等形状、结构及其结合，便可实现纵向（摇摆 ) 转动的定位功能。
请继续参阅图 1并结合参阅图 4及图 7所示， 本发明的组立方式是： 第一步，先将支架螺芯 23从转轴 31中心孔 311底部置入至二级沉孔 3112, 再把支架弹簧 22也置入， 抵住支架螺芯 23 , 之后盖上转轴压盖 21 , 此时该转 轴压盖 21的凸起部 212置于二级沉孔 3112, 而该转轴压盖 21的基部 211则置 于一级沉孔 3111 , 再后从基部 211的螺丝孔 2112打上螺釘 24至螺釘孔固定； 第二步， 把弹簧 41、 抵持挡块 42依序装入底座上壳 11的限位孔 114中， 再把第一步组装的组件一并装入上壳 11 , 此时， 该转轴 31的磨齿部 313抵住抵 持挡块 42且在该弹簧 41及限位孔 114的共同作用下， 无法自然脱落；
第三步， 把下壳 12扣合于完成组装的上壳 11 , 并藉由下壳 12设有的卡扣 机构 121与上壳 11设有的相应配套机构 （未图示）扣合并固为一体， 此时， 便 完成了该旋转装置的组装。
第四步， 组装好的摄像头装置 100, 藉由支架螺芯 23上的螺丝 232与摄像 头 200的相应结构连接， 连接时， 借助摄像头外力下压该支架螺芯 23 , 其支架 螺芯 23的外六角凸起圓筒 233与所述转轴压盖 21的凸起部 212的内六角的空 间开口 2121齿合， 使之摄像头 200与该支架螺芯 23拧起时， 通过该外六角凸 起圓筒 233和该内六角的空间开口 2121的齿合不能做旋转运作， 藉此方便拧紧 摄像头 200在所述摄像头装置 100上； 当将拧紧与一体的摄像头 200放开下压 外力时， 该支架螺芯 23的外六角凸起圓筒 233与该转轴压盖 21的内六角的空 间开口 2121在所述支架弹簧 22的弹力作用下自行脱离齿合， 此时， 旋紧后的 摄像头 200便可做横向的 360度旋转。
综上摄像头装置之设计构造， 经实验能达预期之功效， 且申请前未见于刊 物， 亦未公开使用， 符合申请专利之新颖性、 创造性， 也符合产业利用等要件， 因此， 依法申请专利。 而以上所述仅为本发明之一实施例， 凡依本发明之精神 所作的筒易修饰及等效变化设计， 应涵盖于以下之申请专利的权利范围之内。

Claims

权利要求
1.一种摄像头装置，包括藉由底座装设为一体的横向旋转机构和纵向旋转机 构， 以及 4氏持纵向转动的定位机构， 其特征在于：
该底座包含上壳和下壳， 所述上壳设有天窗及对称的凸部， 所述凸部设有 限位孔； 所述下壳设有与所述上壳扣紧的卡扣机构；
该纵向旋转机构置于所述底座， 包含转轴及其两端延伸的中心轴， 在转轴 一侧的圓平面设有磨齿部；
该横向旋转机构藉由所述转轴设有的中心孔为载体， 包含转轴压盖、 支架 弹簧、 支架螺芯和螺釘， 以及
该定位机构， 包含收容于所述限位孔中的弹簧和抵持挡块， 该抵持挡块在 弹簧的作用下抵持所述磨齿部。
2.根据权利要求 1所述的摄像头装置， 其特征在于， 所述中心孔包含一级、 二级沉孔， 并设有螺釘孔。
3.根据权利要求 1所述的摄像头装置， 其特征在于， 所述转轴压盖， 包括基 部及其向上延伸的凸起部， 在该基部近离外围的边缘设有螺丝孔。
4.根据权利要求 3所述的摄像头装置， 其特征在于， 所述凸起部是容于二级 沉孔的管状结构， 所述管状其空间开口对应于支架螺芯的凸起圓筒安装， 藉此 收容并夹持支架弹簧。
5.根据权利要求 1所述的摄像头装置， 其特征在于， 所述支架螺芯， 进一步 包含螺帽和螺丝， 以及螺帽平面上对应于螺丝设有凸起圓筒。
6.根据权利要求 1或 5所述的摄像头装置， 其特征在于， 所述支架螺芯的螺 帽， 凸出螺丝形成阶级面与二级沉面相抵持， 所述螺帽外围的直径大小与所述 凸起部外围的直径大小相同。
7.根据权利要求 1所述的摄像头装置， 其特征在于， 所述中心轴收容于上、 下壳扣合而成的凹陷部。
8.根据权利要求 1所述的摄像头装置， 其特征在于， 所述抵持挡块， 一端设 有导引部， 另一端设有半球部。
9.根据权利要求 1或 3所述的摄像头装置， 其特征在于， 所述转轴压盖的基 部直径大小恰好是容于一级沉孔的直径大小。
10.根据权利要求 4或 5所述的摄像头装置， 其特征在于， 所述空间开口为 内六角空间开口， 所述凸起圓筒为外六角凸起圓筒。
PCT/CN2012/079018 2012-03-06 2012-07-23 一种摄像头装置 WO2013131345A1 (zh)

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