WO2021196690A1 - Webcam d'autoprotection basée sur le changement de gravité - Google Patents
Webcam d'autoprotection basée sur le changement de gravité Download PDFInfo
- Publication number
- WO2021196690A1 WO2021196690A1 PCT/CN2020/133247 CN2020133247W WO2021196690A1 WO 2021196690 A1 WO2021196690 A1 WO 2021196690A1 CN 2020133247 W CN2020133247 W CN 2020133247W WO 2021196690 A1 WO2021196690 A1 WO 2021196690A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gear
- protection
- connecting rod
- fixed rod
- pressing plate
- Prior art date
Links
- 230000005484 gravity Effects 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000000155 melt Substances 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
Definitions
- the present invention relates to the technical field of Internet equipment, in particular to a web camera capable of self-protection based on changes in gravity.
- the webcam is a new generation of cameras that combines traditional cameras and network technology. It can transmit images to the other side of the earth through the network, and the remote viewers do not need to use any professional software, as long as a standard web browser , You can monitor its images.
- the web camera is a new generation product that combines traditional cameras and web video technology.
- a network camera with self-protection based on changes in gravity including a camera body, a movable pressing plate, a joint shaft, a shaft, a rotating shaft, a first child gear, a first mother gear, The second mother gear, the second child gear, the connecting rod, the movable connecting rod, the transmission connecting rod, the first fixed rod, the second fixed rod, the first protective plate, the second protective plate, the return spring, and the heating layer.
- a movable pressing plate is arranged above the camera body, a joint shaft is connected below the movable pressing plate, a shaft is connected below the joint shaft, a rotating shaft is connected to the shaft, and the rotating shaft is
- a first child gear is connected, a first mother gear is connected to the first child gear, a second mother gear is provided on the left side of the first mother gear, and a second child gear is provided on the second mother gear
- the first female gear is connected with a cross bar
- the cross bar is connected with a movable link
- the movable link is connected with a transmission connecting rod
- the transmission connecting rod is connected with a first fixed rod and a second fixed rod.
- a fixed rod, a first protection plate and a second protection plate are both connected to the first fixed rod and the first fixed rod.
- a reset spring is arranged between the movable pressing plate and the camera body to apply a reset force between the movable pressing plate and the camera body.
- the first child gear and the first mother gear, as well as the second mother gear and the second child gear all use the same axis to rotate.
- the cross bar, the movable connecting rod, the transmission connecting rod, the first fixed rod, and the first fixed rod are all provided with two groups, which are respectively directly or indirectly mounted on the first female gear and the second female gear.
- a movable shaft is provided at the connection between the first fixed rod and the second fixed rod and the transmission connecting rod.
- the gear diameters of the first mother gear and the second mother gear are both larger than the first child gear and the second child gear.
- a heating layer is provided below the first protection board and the second protection board to melt the snow covered above the camera body.
- the present invention provides a web camera with self-protection based on changes in gravity, which has the following beneficial effects:
- the self-protection web camera based on gravity changes.
- the movable pressing plate above it is pressed down under the influence of gravity, driving the return spring to compress, and the shaft presses the rotating shaft to drive the gear shaft
- the first child gear, the first mother gear, the second mother gear and the second child gear rotate synchronously; because the rotation of the first mother gear and the second mother gear drives the movable link connected to it to rotate, driving the transmission
- the connecting rod rotates, the first fixed rod and the second fixed rod move, and the first protective plate and the second protective plate are closed.
- the camera body is protected under it from further erosion by ice and snow.
- the protective plate and the heating layer below the second protective plate melt the snow on the camera body.
- the web camera with self-protection based on the change of gravity by providing a heating layer under the first protection board and the second protection board, will protect the snow on the camera body below by the first protection board and the second protection board Melt, thereby reducing the load on the camera and preventing the camera from being damaged by continuous freezing.
- the self-protection web camera based on gravity changes, through the reset spring between the movable pressing plate and the camera body, a reset force is applied between the movable pressing plate and the camera body, the first protection after the ice and snow melts and the weight is reduced
- the protection board and the second protection board will loosen the protection to prevent snow from accumulating on the protection board, causing the protection board to be unable to perform subsequent work.
- Figure 1 is a schematic diagram of the structure of the present invention
- Fig. 2 is an enlarged schematic diagram of the structure of area A in Fig. 1 of the present invention.
- Figure 3 is a schematic diagram of the connection structure of the movable pressing plate of the present invention.
- FIG. 4 is a three-dimensional schematic diagram of the structure of area B in FIG. 3 of the present invention.
- FIG. 5 is a schematic diagram of the connection structure of the first female gear and the second female gear of the present invention.
- FIG. 6 is a schematic diagram of the movement state of the connecting structure of the first female gear and the second female gear of the present invention.
- a network camera with self-protection based on changes in gravity including a camera body 1.
- a movable pressing plate 2 is arranged above the camera body 1, and a hinge 3 and a hinge 3 are connected below the movable pressing plate 2.
- a shaft 4 is connected below the shaft 4, a rotating shaft 5 is connected to the shaft 4, a first sub-gear 6 is connected to the rotating shaft 5, and a first female gear 7 is connected to the first sub-gear 6
- a second mother gear 8 is provided on the left side, a second child gear 9 is provided on the second mother gear 8, a cross bar 10 is connected to the first mother gear 7, a movable link 11 is connected to the cross bar 10, and a movable link 11
- a transmission connecting rod 12 is connected to the transmission connecting rod 12, and a first fixing rod 13 and a second fixing rod 14 are connected to the transmission connecting rod 12.
- the protective plate 16 is a self-protecting web camera based on the change of gravity.
- the movable pressing plate 2 above it is pressed down under the influence of gravity, which drives the return spring 17 to compress, and the shaft 4 presses
- the rotating shaft 5 drives the gear axis to rotate, and the first child gear 6, the first mother gear 7, the second mother gear 8 and the second child gear 9 rotate synchronously; because of the rotation of the first mother gear 7 and the second mother gear 8
- driving the movable connecting rod 11 connected to it to rotate driving the transmission connecting rod 12 to rotate, the first fixed rod 13 and the second fixed rod 14 move, the first protection board 15 and the second protection board 16 are closed and closed, and the camera
- the main body 1 is protected under it from further erosion by ice and snow.
- the heating layer 18 provided under the first protection board 15 and the second protection board 16 melts the snow on the camera main body 1.
- the reset spring 17 exerts a reset force between the movable pressing plate 2 and the camera body 1, and the movable pressing plate 2 returns to position, driving the structure on it to reset.
- the first protection board 15 and the second protection board 16 will release the protection, and the camera body 1 will be exposed to the outside again; avoid snow accumulation on the first protection board 15 and the second protection board 16, resulting in the first protection
- the board 15 and the second protection board 16 cannot perform subsequent work.
- a reset spring 17 is provided between the movable pressing plate 2 and the camera body 1 to apply a reset force between the movable pressing plate 2 and the camera body 1.
- the first sub-gear 6 and the first female gear 7 and the second female gear 8 and The second sub-gears 9 are all rotated on the same axis.
- the cross bar 10, the movable connecting rod 11, the transmission connecting rod 12, the first fixed rod 13, and the first fixed rod 13 are all provided with two groups, which are directly installed or indirectly installed.
- On the first female gear 7 and the second female gear 8, the connection between the first fixed rod 13 and the second fixed rod 14 and the transmission connecting rod 12 is provided with a movable shaft.
- the first female gear 7 and the second female gear 8 The gear diameters are both larger than the first sub-gear 6 and the second sub-gear 9.
- a heating layer 18 is provided under the first protection plate 15 and the second protection plate 16 to melt the snow covered above the camera body 1.
- the movable pressing plate 2 above it is pressed down under the influence of gravity, which drives the return spring 17 to compress, and the shaft 4 presses
- the rotating shaft 5 drives the gear shaft to rotate, and the first child gear 6, the first mother gear 7, the second mother gear 8 and the second child gear 9 rotate synchronously; because the rotation of the first mother gear 7 and the second mother gear 8 Drive the movable link 11 connected to it to rotate, drive the transmission connecting rod 12 to rotate, the first fixed rod 13 and the second fixed rod 14 move, and the first protection board 15 and the second protection board 16 are closed and closed, and the camera body 1 is protected under it from further erosion by ice and snow, and the snow on the camera body 1 is melted through the heating layer 18 provided under the first protection board 15 and the second protection board 16.
- the reset spring 17 exerts a reset force between the movable pressing plate 2 and the camera body 1, and the movable pressing plate 2 returns to position, driving the structure on it to reset.
- the first protection board 15 and the second protection board 16 will release the protection, and the camera body 1 will be exposed to the outside again; avoid snow accumulation on the first protection board 15 and the second protection board 16, resulting in the first protection
- the board 15 and the second protection board 16 cannot perform subsequent cycle work.
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010251369.5 | 2020-04-01 | ||
CN202010251369.5A CN111343373B (zh) | 2020-04-01 | 2020-04-01 | 一种基于重力变化自我保护的网络摄像头 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021196690A1 true WO2021196690A1 (fr) | 2021-10-07 |
Family
ID=71187806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2020/133247 WO2021196690A1 (fr) | 2020-04-01 | 2020-12-02 | Webcam d'autoprotection basée sur le changement de gravité |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN111343373B (fr) |
WO (1) | WO2021196690A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111343373B (zh) * | 2020-04-01 | 2021-06-11 | 宿州青智网络科技有限公司 | 一种基于重力变化自我保护的网络摄像头 |
CN112594508B (zh) * | 2020-11-20 | 2022-08-19 | 重庆电子工程职业学院 | 校园安防监测系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0498990A (ja) * | 1990-08-17 | 1992-03-31 | Toshiba Corp | カメラハウジング |
CN206894764U (zh) * | 2017-06-02 | 2018-01-16 | 张鹏 | 一种用于智能监控设备的保护装置 |
CN208571328U (zh) * | 2018-07-16 | 2019-03-01 | 国网江西省电力有限公司南昌供电分公司 | 一种防积雪压倒的室外电力控制终端 |
CN208609082U (zh) * | 2018-08-30 | 2019-03-15 | 宜昌炬绅环境科技开发有限公司 | 一种安防监控摄像机 |
CN111239693A (zh) * | 2020-02-17 | 2020-06-05 | 翁玮 | 一种基于重力变化实现保护航空雷达的保护装置 |
CN111343373A (zh) * | 2020-04-01 | 2020-06-26 | 宿州青智网络科技有限公司 | 一种基于重力变化自我保护的网络摄像头 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4320949A (en) * | 1976-03-03 | 1982-03-23 | Pagano Raymond V | Weatherized housing assembly for camera |
CN108317466B (zh) * | 2018-01-03 | 2019-11-22 | 江苏菲利特照明集团有限公司 | 一种具有除雪功能的安全型太阳能路灯 |
CN110578903A (zh) * | 2019-07-27 | 2019-12-17 | 扬州华亨电气有限公司 | 一种用于室外广场的具有除雪功能的太阳能照明设备 |
CN110890862B (zh) * | 2019-12-04 | 2021-05-14 | 绍兴市亚索新能源科技有限公司 | 一种根据重力变化自动清除冰雪的太阳能光伏辅助装置 |
-
2020
- 2020-04-01 CN CN202010251369.5A patent/CN111343373B/zh active Active
- 2020-12-02 WO PCT/CN2020/133247 patent/WO2021196690A1/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0498990A (ja) * | 1990-08-17 | 1992-03-31 | Toshiba Corp | カメラハウジング |
CN206894764U (zh) * | 2017-06-02 | 2018-01-16 | 张鹏 | 一种用于智能监控设备的保护装置 |
CN208571328U (zh) * | 2018-07-16 | 2019-03-01 | 国网江西省电力有限公司南昌供电分公司 | 一种防积雪压倒的室外电力控制终端 |
CN208609082U (zh) * | 2018-08-30 | 2019-03-15 | 宜昌炬绅环境科技开发有限公司 | 一种安防监控摄像机 |
CN111239693A (zh) * | 2020-02-17 | 2020-06-05 | 翁玮 | 一种基于重力变化实现保护航空雷达的保护装置 |
CN111343373A (zh) * | 2020-04-01 | 2020-06-26 | 宿州青智网络科技有限公司 | 一种基于重力变化自我保护的网络摄像头 |
Also Published As
Publication number | Publication date |
---|---|
CN111343373B (zh) | 2021-06-11 |
CN111343373A (zh) | 2020-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2021196690A1 (fr) | Webcam d'autoprotection basée sur le changement de gravité | |
CN212131951U (zh) | 一种防脱落式监控安防装置 | |
CN208609082U (zh) | 一种安防监控摄像机 | |
CN216976378U (zh) | 排水运行物联监测设备 | |
CN213399286U (zh) | 一种基于物联网技术的智慧消防监控管理设备 | |
CN113689657B (zh) | 一种用于楼宇的安防报警装置 | |
CN210694166U (zh) | 一种具有防水功能的物业监控装置 | |
CN115823459A (zh) | 一种应用于智能家居的智能监控摄像头 | |
CN114630038A (zh) | 一种安全性高的智能楼宇监控装置 | |
CN217273261U (zh) | 一种用于智能安防的监控器安装架 | |
CN207939613U (zh) | 一种无死角拍摄的安防智能摄像机 | |
CN208579104U (zh) | 一种基于物联网的监控装置 | |
CN217335691U (zh) | 一种具有收纳功能的民用摄像头外壳 | |
CN209151249U (zh) | 一种防尘可调角度的网络摄像头 | |
CN220874599U (zh) | 一种消防系统远程监控终端 | |
CN212628048U (zh) | 一种智能监控设备 | |
CN215187018U (zh) | 一种户外监控设备收到破坏时可以自动收缩保护的装置 | |
CN201311533Y (zh) | 360°环境拍摄仪的结构 | |
CN213900381U (zh) | 一种道路交通安全用车辆信息采集摄像头 | |
CN216356914U (zh) | 一种工程管理监测用远程视频监控装置 | |
CN217978049U (zh) | 一种可跟随拍摄的自动视频录制装置 | |
CN218387690U (zh) | 一种具有防护结构的摄像头外壳 | |
CN220122968U (zh) | 一种安防摄像装置 | |
CN221010250U (zh) | 一种基于物联网数据控制的视频监控设备 | |
CN110198396A (zh) | 一种基于网络技术的城市轨道交通人流环境监控装置 |
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: 20928584 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20928584 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 05/07/2023) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20928584 Country of ref document: EP Kind code of ref document: A1 |