WO2021017017A1 - 一种竞速无人机的摄像镜头 - Google Patents

一种竞速无人机的摄像镜头 Download PDF

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Publication number
WO2021017017A1
WO2021017017A1 PCT/CN2019/098985 CN2019098985W WO2021017017A1 WO 2021017017 A1 WO2021017017 A1 WO 2021017017A1 CN 2019098985 W CN2019098985 W CN 2019098985W WO 2021017017 A1 WO2021017017 A1 WO 2021017017A1
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lens
camera
shaft
camera housing
camera lens
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PCT/CN2019/098985
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English (en)
French (fr)
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罗佳文
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苏州领速电子科技有限公司
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Publication of WO2021017017A1 publication Critical patent/WO2021017017A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U20/00—Constructional aspects of UAVs
    • B64U20/80—Arrangement of on-board electronics, e.g. avionics systems or wiring
    • B64U20/87—Mounting of imaging devices, e.g. mounting of gimbals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools, brushes, or analogous members
    • B08B1/32—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof

Definitions

  • the utility model relates to the related field of camera lenses, in particular to a camera lens of a racing drone.
  • the camera lens is the most critical equipment of the video system. Its quality (index) advantage directly affects the overall index of the camera.
  • the lens is equivalent to the lens of the human eye. If there is no lens, the human eye cannot see anything; if there is no lens, then the camera The output image; it is a piece of white, no clear image output, which is consistent with the principle of our home video camera and camera, and there are many types of camera lenses, and different cameras can be selected for different cameras Lenses, camera lenses are mostly small and convenient, but when the camera lens is used, it is less resistant to the surrounding environment.
  • the purpose of the present utility model is to provide a camera lens for a racing drone to solve the problem that the lens cannot be cleaned when rainwater accumulates on the lens of the lens proposed in the background art.
  • a camera lens for a racing drone including a camera housing, the camera housing is provided with an illuminating lamp, and one side of the illuminating lamp is provided with an infrared ranging
  • An anti-shake lens is arranged on one side of the lower end of the infrared rangefinder, a fixing plate is arranged on one side of the camera housing, and a No. 1 rotating shaft is arranged inside the fixing plate.
  • a housing, the upper end of the fixed housing is provided with a bearing, the inside of the bearing is provided with a No.
  • the lower end of the camera housing is provided with a mirror brushing device, the mirror brushing device includes a protective shell, and the inside of the protective shell
  • a storage battery is provided, the front end of the storage battery is provided with a motor, the front end of the motor is provided with a No. 3 shaft, and the No. 3 shaft is provided with a rotary plate.
  • one side of the rotating plate is provided with a soft non-woven fabric layer, the rotating plate is adhesively connected to the soft non-woven fabric layer, and the rotating plate is connected to the No. 3 rotating shaft by argon arc welding.
  • a coupling is provided between the No. 3 rotating shaft and the motor, the motor and the No. 3 rotating shaft are connected through the coupling, and the motor is electrically connected to the battery.
  • the illuminating lamp is electrically connected to the battery
  • the infrared rangefinder is electrically connected to the battery
  • the anti-shake lens is electrically connected to the battery.
  • the inner ring of the bearing is slightly smaller than the second rotating shaft, the second rotating shaft is interference-connected with the bearing, and the fixing plate is fixedly connected with the camera housing.
  • the No. 1 shaft and the fixed plate are connected by manual arc welding
  • the mirror brushing device is connected with the camera housing by manual arc welding
  • the camera housing is fixedly connected with the anti-shake lens.
  • the user can drive the No. 3 shaft to rotate through the motor inside the mirror brushing device.
  • the rotating No. 3 shaft will drive the rotating plate to rotate together, and the rotating plate
  • the soft layer of non-woven fabric on the lens will remove the rainwater on the lens during the rotation of the rotating plate, which can relieve the user's pressure to a certain extent, and can also greatly improve the working efficiency of the entire camera lens;
  • the utility model uses the No. 2 shaft and the No. 1 shaft.
  • the No. 1 shaft can be driven to rotate to realize the longitudinal rotation of the camera lens.
  • the second shaft can be set to make the second Rotating the No. rotating shaft can realize the rotation of the camera lens in the horizontal direction, which can improve the working efficiency of the entire camera lens to a certain extent.
  • Figure 1 is a front view of the camera lens of a racing drone of the utility model
  • Figure 2 is a side view of the camera lens of a racing drone of the utility model
  • Figure 3 is the internal structure diagram of the mirror brushing device of the present invention.
  • a camera lens for a racing drone comprising a camera housing 1, a lighting lamp 2 is provided on the camera housing 1, and the lighting lamp 2 is provided on one side
  • an infrared rangefinder 3 the lower end of the infrared rangefinder 3 is provided with an anti-shake lens 4
  • one side of the camera housing 1 is provided with a fixed plate 5
  • the inside of the fixed plate 5 is provided with a shaft 6 and a shaft 6
  • a fixed shell 7 is provided on the upper end of the fixed shell 7 is provided with a bearing 8, the inside of the bearing 8 is provided with a No.
  • the mirror brushing device 10 includes a protective shell 11, a battery 12 is arranged inside the protective shell 11, and a motor 13 is arranged at the front end of the battery 12.
  • the motor 13 can be used to drive the No. 3 shaft 14 to rotate, and the front end of the motor 13 is set There is a No. 3 rotating shaft 14, and a rotating plate 15 is provided on the No. 3 rotating shaft 14.
  • one side of the rotating plate 15 is provided with a soft non-woven fabric layer, the rotating plate 15 is glued and connected to the soft non-woven fabric layer, and the rotating plate 15 and the No. 3 rotating shaft 14 are connected by argon arc welding. Through the soft layer of non-woven fabric, It is more convenient to clean the anti-shake lens 4.
  • a coupling is provided between the No. 3 shaft 14 and the motor 13, the motor 13 and the No. 3 shaft 14 are connected by a coupling, and the motor 13 is electrically connected with the battery 12.
  • the coupling can be set to a certain extent. The upper part makes the connection between the No. 3 rotating shaft 14 and the motor 13 stronger.
  • the illuminating lamp 2 is electrically connected to the battery 12
  • the infrared rangefinder 3 is electrically connected to the battery 12
  • the anti-shake lens 4 is electrically connected to the battery 12, and the battery 12 can be used to supply power to the equipment inside the entire camera lens.
  • the inner ring of the bearing 8 is slightly smaller than the No. 2 shaft 9, the No. 2 shaft 9 and the bearing 8 are in interference connection, the fixing plate 5 is fixedly connected to the camera housing 1, and the bearing 8 and the No. 2 shaft 9 are connected by interference.
  • the horizontal rotation of the camera lens becomes more flexible.
  • the No. 1 shaft 6 and the fixed plate 5 are connected by manual arc welding
  • the mirror brushing device 10 is connected with the camera housing 1 by manual arc welding
  • the camera housing 1 is fixedly connected with the anti-shake lens 4, which can be connected by manual arc welding. To a certain extent, make the connection between devices closer.
  • the first shaft can be driven 6 Rotate to realize the rotation of the camera lens in the longitudinal direction, and then through the rotation of the internal motor of the drone, the second shaft 9 can be rotated, that is, the camera lens can be rotated in the horizontal direction to facilitate the user to use .

Abstract

一种竞速无人机的摄像镜头，涉及摄像镜头相关领域，为解决现有技术中在雨水堆积到镜头的镜片上时，无法对镜头进行清洗的问题。摄像头外壳上设置有照明灯，照明灯的一侧设置有红外测距器，红外测距器下端的一侧设置有防抖镜头，摄像头外壳的一侧设置有固定板，固定板的内部设置有一号转轴，一号转轴上设置有固定壳，固定壳的上端设置有轴承，轴承的内部设置有二号转轴，摄像头外壳的下端设置有刷镜设备，刷镜设备包括保护壳，保护壳的内部设置有蓄电池，蓄电池的前端设置有电机，电机的前端设置有三号转轴，三号转轴上设置有旋板。

Description

一种竞速无人机的摄像镜头 技术领域
本实用新型涉及摄像镜头相关领域，具体为一种竞速无人机的摄像镜头。
背景技术
摄像机镜头是视频系统的最关键设备，它的质量(指标)优势直接影响摄像机的整机指标，镜头相当于人眼的晶状体，如果没有晶状体，人眼看不到任何物体；如果没有镜头，那么摄像头所输出的图像；就是白茫茫的一片，没有清晰的图像输出，这与我们家用摄像机和照相机的原理是一致的，而现有的摄像镜头种类较多，且对于不同的摄像机可以选用不同的摄像镜头，摄像镜头的体型大多较小，较为便利，但在摄像镜头进行使用时，对周围环境的抗性较差。
现有的摄像镜头都无法在雨水堆积到镜头的镜片上时，对镜头进行清洗；因此市场急需研制一种竞速无人机的摄像镜头来帮助人们解决现有的问题。
实用新型内容
本实用新型的目的在于提供一种竞速无人机的摄像镜头，以解决上述背景技术中提出的无法在雨水堆积到镜头的镜片上时，对镜头进行清洗的问题。
为实现上述目的，本实用新型提供如下技术方案：一种竞速无人机的摄像镜头，包括摄像头外壳，所述摄像头外壳上设置有照明灯，所述照明灯的一侧设置有红外测距器，所述红外测距器下端的一侧设置有防抖镜头，所述摄像头外壳的一侧设置有固定板，所述固定板的内部设置有一号转轴，所述一号转轴上设置有固定壳，所述固定壳的上端设置有轴承，所述轴承的内部设置有二号转轴，所述摄像头外壳的下端设置有刷镜设备，所述刷镜设备包括保护壳，所述保护壳的内部设置有蓄电池，所述蓄电池的前端设置有电机，所述电机的前端设置有三号转轴，所述三号转轴上设置有旋板。
优选的，所述旋板的一侧设置有无纺布软层，所述旋板与无纺布软层粘贴连接，所述旋板与三号转轴通过氩弧焊连接。
优选的，所述三号转轴与电机之间设置有联轴器，所述电机与三号转轴通过联轴器连接，所述电机与蓄电池电性连接。
优选的，所述照明灯与蓄电池电性连接，所述红外测距器与蓄电池电性连接，所述防抖镜头与蓄电池电性连接。
优选的，所述轴承的内圈略小于二号转轴，所述二号转轴与轴承过盈连接，所述固定板与摄像头外壳固定连接。
优选的，所述一号转轴与固定板通过手工电弧焊连接，所述刷镜设备与摄像头外壳通过手工电弧焊连接，所述摄像头外壳与防抖镜头固定连接。
与现有技术相比，本实用新型的有益效果是：
1、该实用新型通过刷镜设备的设置，使用者在进行使用时，可以通过刷镜设备内部的电机驱动三号转轴进行旋转，旋转的三号转轴会带动旋板一起进行旋转，而旋板上的无纺布软层会在旋板旋转的过程中对镜片上的雨水进行清除，可以在一定程度上缓解使用者的使用压力，同时也可以较大幅度的提高整个摄像镜头的工作效率；
2、该实用新型通过二号转轴和一号转轴的设置，在进行使用时，可以通过驱动一号转轴进行转动，以实现摄像镜头的纵向转动，同时也可以通过二号转轴的设置，使二号转轴进行旋转，即可以实现摄像镜头在横向上的转动，可以在一定程度上提高整个摄像镜头的工作效率。
附图说明
图1为本实用新型的一种竞速无人机的摄像镜头的主视图；
图2为本实用新型的一种竞速无人机的摄像镜头的侧视图；
图3为本实用新型的刷镜设备的内部结构图。
图中：1、摄像头外壳；2、照明灯；3、红外测距器；4、防抖镜头；5、固定板；6、一号转轴；7、固定壳；8、轴承；9、二号转轴；10、刷镜设备；11、保护壳；12、蓄电池；13、电机；14、三号转轴；15、旋板。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型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实用新型一部分实施例，而不是全部的实施例。
请参阅图1-3，本实用新型提供的一种实施例：一种竞速无人机的摄像镜头，包括摄像头外壳1，摄像头外壳1上设置有照明灯2，照明灯2的一侧设置有红外测距器3，红外测距器3下端的一侧设置有防抖镜头4，摄像头外壳1的一侧设置有固定板5，固定板5的内部设置有一号转轴6，一号转轴6上设置有固定壳7，固定壳7的上端设置有轴承8，轴承8的内部设置有二号转轴9，摄像头外壳1的下端设置有刷镜设备10，可以通过刷镜设备10对防抖镜头4进行清洗，刷镜设备10包括保护壳11，保护壳11的内部设置有蓄电池12，蓄电池12的前端设置有电机13，可以通过电机13来驱动三号转轴14进行旋转，电机13的前端设置有三号转轴14，三号转轴14上设置有旋板15。
进一步，旋板15的一侧设置有无纺布软层，旋板15与无纺布软层粘贴连接，旋板15与三号转轴14通过氩弧焊连接，通过无纺布软层，可以较为便利的对防抖镜头4进行清洗。
进一步，三号转轴14与电机13之间设置有联轴器，电机13与三号转轴14通过联轴器连接，电机13与蓄电池12电性连接，通过联轴器的设置，可以在一定程度上使三号转轴14与电机13连接的更加牢固。
进一步，照明灯2与蓄电池12电性连接，红外测距器3与蓄电池12电性连接，防抖镜头4与蓄电池12电性连接，可以通过蓄电池12来为整个摄像镜头内部的设备进行供电。
进一步，轴承8的内圈略小于二号转轴9，二号转轴9与轴承8过盈连接，固定板5与摄像头外壳1固定连接，通过过盈连接的轴承8与二号转轴9，可以使摄像镜头的横向旋转变得更加灵活。
进一步，一号转轴6与固定板5通过手工电弧焊连接，刷镜设备10与摄像头外壳1通过手工电弧焊连接，摄像头外壳1与防抖镜头4固定连接，通过手工电弧焊的连接方式，可以在一定程度使设备之间的连接更加的紧密。
工作原理：使用时，先对整个摄像镜头进行检查，检查无误后，使用者即可以通过无人机底部的轴孔与二号转轴9进行连接，确认连接无误后，即可以开始摄像镜头的使用，当无人机在使用中偶遇雨水时，可以通过刷镜设备10内部的电机13驱动三号转轴14进行旋转，旋转的三号转轴14会带动旋板15一起进行旋转，而旋板15上的无纺布软层会在旋板15旋转的过程中对镜片上的雨水进行清除，即可以完成对无人机镜头的雨水清除操作，当需要进行旋转摄像镜头时，可以通过驱动一号转轴6进行旋转，以实现摄像镜头在纵向方向的旋转，再通过无人机内部电机的转动，使二号转轴9可以进行旋转，即可以实现摄像镜头在横向上的转动，以便利使用者进行使用。
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本 实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。

Claims (6)

  1. 一种竞速无人机的摄像镜头，包括摄像头外壳(1)，其特征在于：所述摄像头外壳(1)上设置有照明灯(2)，所述照明灯(2)的一侧设置有红外测距器(3)，所述红外测距器(3)下端的一侧设置有防抖镜头(4)，所述摄像头外壳(1)的一侧设置有固定板(5)，所述固定板(5)的内部设置有一号转轴(6)，所述一号转轴(6)上设置有固定壳(7)，所述固定壳(7)的上端设置有轴承(8)，所述轴承(8)的内部设置有二号转轴(9)，所述摄像头外壳(1)的下端设置有刷镜设备(10)，所述刷镜设备(10)包括保护壳(11)，所述保护壳(11)的内部设置有蓄电池(12)，所述蓄电池(12)的前端设置有电机(13)，所述电机(13)的前端设置有三号转轴(14)，所述三号转轴(14)上设置有旋板(15)。
  2. 根据权利要求1所述的一种竞速无人机的摄像镜头，其特征在于：所述旋板(15)的一侧设置有无纺布软层，所述旋板(15)与无纺布软层粘贴连接，所述旋板(15)与三号转轴(14)通过氩弧焊连接。
  3. 根据权利要求1所述的一种竞速无人机的摄像镜头，其特征在于：所述三号转轴(14)与电机(13)之间设置有联轴器，所述电机(13)与三号转轴(14)通过联轴器连接，所述电机(13)与蓄电池(12)电性连接。
  4. 根据权利要求1所述的一种竞速无人机的摄像镜头，其特征在于：所述照明灯(2)与蓄电池(12)电性连接，所述红外测距器(3)与蓄电池(12)电性连接，所述防抖镜头(4)与蓄电池(12)电性连接。
  5. 根据权利要求1所述的一种竞速无人机的摄像镜头，其特征在于：所述轴承(8)的内圈略小于二号转轴(9)，所述二号转轴(9)与轴承(8)过盈连接，所述固定板(5)与摄像头外壳(1)固定连接。
  6. 根据权利要求1所述的一种竞速无人机的摄像镜头，其特征在于：所述 一号转轴(6)与固定板(5)通过手工电弧焊连接，所述刷镜设备(10)与摄像头外壳(1)通过手工电弧焊连接，所述摄像头外壳(1)与防抖镜头(4)固定连接。
PCT/CN2019/098985 2019-07-30 2019-08-02 一种竞速无人机的摄像镜头 WO2021017017A1 (zh)

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CN114248938A (zh) * 2022-01-18 2022-03-29 中国地质大学（武汉） 地灾巡航无人机安全迫降装置
CN114308812A (zh) * 2021-12-20 2022-04-12 南京华尊电力安装工程有限公司 一种用于电网监控的保护装置
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CN113996567A (zh) * 2021-09-29 2022-02-01 东风电驱动系统有限公司 一种摄像头镜头自动清洁系统及清洁方法
CN114308812A (zh) * 2021-12-20 2022-04-12 南京华尊电力安装工程有限公司 一种用于电网监控的保护装置
CN114308812B (zh) * 2021-12-20 2023-04-25 南京华尊电力安装工程有限公司 一种用于电网监控的保护装置
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CN115892458B (zh) * 2022-11-24 2023-08-25 北京工业职业技术学院 一种具有镜头自动清洁功能的测绘无人机

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