CN201733377U - Underwater camera - Google Patents
Underwater camera Download PDFInfo
- Publication number
- CN201733377U CN201733377U CN2010202881519U CN201020288151U CN201733377U CN 201733377 U CN201733377 U CN 201733377U CN 2010202881519 U CN2010202881519 U CN 2010202881519U CN 201020288151 U CN201020288151 U CN 201020288151U CN 201733377 U CN201733377 U CN 201733377U
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- toothed disc
- video camera
- main support
- end cover
- camera
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Abstract
The utility model relates to a camera, particularly to an underwater camera which consists of the following three components: a horizontal/vertical motion mechanism, a closed case and a camera module, wherein the horizontal/vertical motion mechanism mainly comprises a main support, an auxiliary support, two gear discs and two driving motors; the camera module is fixed on the auxiliary support; the auxiliary support is mounted on the main support; the main support is fixedly connected with the first gear disc; and a conductive sliding ring is arranged in the center of the first gear disc and used for power supply and signal switch and transmission. During the horizontal rotation and the vertical rotation of the camera, the power supply and the signal switch and transmission to the external world are implemented through the conductive sliding ring. The conductive sliding ring avoids power failure and signal loss of the camera module during the normal operation, and keeps the camera module to work continuously and simultaneously keeps the supports to rotate 360 degrees continuously. Therefore, with the simple mechanism, the underwater camera can rotate 360 degrees in the horizontal direction and rotate plus or minus 90 degrees in the vertical direction under water, thereby achieving full-directional observation and increasing the underwater view range.
Description
Technical field
The utility model relates to a kind of video camera, is specifically related to a kind of Underwater Camera of realizing comprehensive observation.
Background technology
Along with people produce and the continuous development of living, Underwater Camera is as a kind of modern undersea surveillance equipment, and its utilization scope is more and more wider, such as racing dive, aquaculture, environmental monitoring or the like.
The Underwater Camera structure roughly has two kinds at present: video camera that pick-up lens is fixing and camera lens can be with the video cameras of corresponding mechanism rotation.The video camera that pick-up lens is fixing, its camera monitoring scope is fixing limited, uses inconvenient.Camera lens can be with the video camera of corresponding mechanism rotation, a kind of underwater camera system is disclosed as China ZL200410009490.8, its rotating mechanism comprises: horizontal rotating shaft, horizontal motor, horizontal gear deceleration group, vertical rotation axis, motor vertical, vertical gear reduction group etc., its complex structure.Simultaneously, in its electrical design process, if its mechanical part will reach the unrestricted rotation continuously of 360 degree, lead need be connected to rotating parts and get on, lead twines problem just becomes distinct issues, makes its unconfined 360 degree of having no idea rotate, thereby has limited angular field of view.
As from the foregoing, its complex structure of present video camera, and angular field of view is less.
The utility model content
In order to address the above problem, the purpose of this utility model is to provide a kind of simple in structure, Underwater Camera that angular field of view is wider.
For achieving the above object, the technical solution of the utility model is:
A kind of Underwater Camera comprises seal casinghousing, video camera module, and the control board of control motor rotation; In described seal casinghousing, be horizontally installed with first toothed disc and drive first drive motors that described first toothed disc rotates; Be provided with the conducting slip ring of a transferring electric power and signal at the described first toothed disc center, described conducting slip ring tightens together by screw and described main support top; Being provided with a n shape main support below described first toothed disc, fixedlys connected with described first toothed disc in the top of described main support; Sidewall at described main support is equipped with second toothed disc and drives second drive motors that described second toothed disc rotates; The negative support of one U-shaped is installed in described main support, and a sidewall of described negative support is connected with described second toothed disc; Described video camera module is fixedly mounted on the described negative support.
Preferably, can quantize controlledly, be provided with an induction module, be provided with an inductor in described control board correspondence in the described first toothed disc side in order to make the toothed disc of winning horizontally rotate angle.
Preferably, in order to make the utility model range of application more extensive, the Underwater Camera module that described video camera module is a fixed focal length, the video camera module of varifocal or high definition shooting module.
Preferably, in order to make video camera module and machine operation stable, the utility model adopts external power supply, is provided with one in described control board input voltage is converted to video camera, horizontally rotates the power module of the operating voltage of motor and vertical electric rotating machine.
Preferably, in order to make the utility model compatible better, in described seal casinghousing, be provided with a video switching panel.
Preferably, described seal casinghousing comprises circular bottom end cover, tubbiness middle casing, transparent ball cover and circular upper end cover; Described bottom end cover and described middle casing are by screw or be threaded togather; Described upper end cover is attached to described middle casing transparent ball cover by screw or screw fastening.
Preferably, be connected with external power supply or holding wire for convenience, be provided with the connector of a connection external circuit at described bottom end cover center.
Preferably, in order to make sealing effectiveness of the present utility model better, in described connector and bottom end cover junction, described bottom end cover and described middle casing junction and transparent ball cover and middle casing junction all be provided with O-ring seals.
Preferably, for definition and the correctness that guarantees camera pickuping image, the center line of described video camera and the central lines of described transparent ball cover.
Video camera module of the present utility model is fixed on the negative support, and described negative support is installed on the main support, and its main support and first toothed disc are fixed together.When first drive motors drives the rotation of first toothed disc, main support will rotate thereupon together, can realize the rotation of 360 ° of video camera horizontal directions; When second drive motors drives second toothed disc when rotation, negative support can rotate thereupon together, can realize the rotation of video camera ± 90 °.Video camera is powered by the conducting slip ring and the external world in level and vertical rotary course and signal transmission, exchange, conducting slip ring guarantees the not power down in course of normal operation of video camera module, lossing signal not, continuous operation guarantees that simultaneously support can continuous 360 degree rotations.
Therefore, the utility model adopts simple mechanism, just can make video camera under water, horizontal direction 360 degree rotations, and vertical direction ± 90 degree rotations realizes comprehensive observation, widens the visual field under water.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, does not constitute to improper qualification of the present utility model, in the accompanying drawings:
Fig. 1 is a preferred structure schematic diagram of the present utility model;
Fig. 2 is the partial structurtes enlarged diagram of the utility model control board and first toothed disc.
Among the figure:
1, underwater connector socket 2, bottom end cover
3, first O-ring seals 4, second O-ring seals
5, first keyset 6, the 3rd O-ring seals
7, the 4th O-ring seals 8, supporting bracket
9, transparent ball cover 10, second keyset
11, conducting slip ring 12, first motor gear
13, second drive motors 14, first drive motors
15, middle casing 16, control version
17, first toothed disc 18, first belt
19, the 5th O-ring seals 20, upper end cover
21, main support 22, negative support
23, second motor gear 24, second belt
25, second toothed disc 26, video camera
27, camera lens 28, fan
29, inductor 30, induction module
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to qualification of the present utility model.
As shown in Figure 1, the utility model discloses a kind of Underwater Camera, comprise that level and vertical movement mechanism, seal casinghousing, video camera module three parts constitute:
One: level and vertical movement mechanism
This motion is arranged in the seal casinghousing, is made up of first drive motors 14, second drive motors 13, first belt 18, second belt 24, first motor gear 12, second motor gear 23, first toothed disc 17, second toothed disc 25, " n " shape main support 21, " u " negative support 22, conducting slip ring 11 and control board 16.
Wherein, first toothed disc 17 is installed on the supporting bracket 8, need to prove, the utility model structure is not limited thereto, and this first toothed disc 17 can also be directly installed on and wait other mounting meanss on the bottom end cover 2.
Wherein, main support 21 is fixedly mounted on first toothed disc, 17 belows, fixedlys connected by modes such as screws with first toothed disc 17 in its top.
Wherein, first drive motors 14 vertically is installed on the sidewall of main support 21, and its first motor gear 12 is connected by first belt with first toothed disc 17, and it drives 17 rotations of first toothed disc; Need to prove, the utility model is not limited thereto, first drive motors 14 can also be fixedly mounted on positions such as supporting bracket 8, middle casing 15, as long as it can drive first toothed disc 17 and rotate, therefore, it must vertically be provided with, and makes its first motor gear 12 and first toothed disc 17 be in same horizontal plane.
Wherein, second toothed disc 25 is installed in the sidewall of main support 21, and second drive motors 13 is installed in the top in main support 21 " n " shape, and its second motor gear 23 is connected with second toothed disc 25 by second belt 24, drives second toothed disc 25 and rotates.The utility model all is fixed on second drive motors 13 and second toothed disc 25 on the main support 21, makes it form an integral body, can rotate with main support, has changed traditional pivot structure.
Wherein, negative support 22 is installed in the main support 21, and the sidewall of negative support 22 and the sidewall of main support 21 link together by rotating shaft, and a sidewall of negative support 22 is connected with second toothed disc 25, driven by second toothed disc 25.Should be used for fixing installation video camera module by negative support 22, the video camera module mainly comprises video camera 26, camera lens 27.
Wherein, conducting slip ring 11 is installed in first toothed disc, 17 centers, conducting slip ring 11 tightens together by screw and main support 21 tops, and conducting slip ring 11 1 ends are connected with control board 16, and the other end of conducting slip ring is connected with the handshaking transmission ends with the external voltage input.
Wherein, control board 16 is integrated cradle head control module, communication module, camera review processing module, four parts of power module, described power module is converted to input voltage the operating voltage of video camera 26, first drive motors 14 and second drive motors 13.Input voltage is input to control board 16 through conducting slip ring 11, and control board 16 is fit to camera by the power module allocation process, the voltage of machine operation, the steady operation of assurance video camera and motor.
Wherein, control board 16 sends the instruction branch by its main control MCU and is clipped to first drive motors 14, second drive motors 13, video camera 26 etc.When control board 16 sent instructions to first drive motors 14 by main control MCU, first motor gear 12 on 14 of first drive motors was done level 360 degree rotations, rotary speed, anglec of rotation may command by first belt 18 around first toothed disc 17.Conducting slip ring 11 in the middle of first toothed disc 17 and main support 21 tighten together by screw, and this anglec of rotation, rotary speed of the anglec of rotation, rotary speed and first drive motors 14 that has guaranteed main support 21 is linear.Simultaneously conducting slip ring 11 has been because itself characteristic has guaranteed motor, video camera not power down under the situation of work, swap signal not, working stability.
As shown in Figure 3, there is an induction module 30 first toothed disc, 17 sides: induction point or sensitive switch, when main support 21 began to rotate as zero point, MCU on the control board 16 can calculate the anglec of rotation of the main support 21 that drives video camera 26 automatically, and just video camera 26 horizontally rotates angle.Video camera 26 also will continue along same direction rotation after rotating to 360 degree, the inductor 29 on the control board 16 then: inductive switch or sensitive switch will be triggered by induction point on first toothed disc 17 or sensitive switch 30, trigger the MCU that back information can be transmitted to control board 16, calculate the anglec of rotation then again since zero point.
When control board 16 sends instructions to second drive motors 13 by main control MCU, second drive motors 13 drives second toothed disc 25 by second motor gear 23 on the axle by second belt 24 and does vertical direction 0～90 rotation, and second toothed disc 25 links together with negative support 22; Video camera 26 and negative support 22 are fixed together by screw.So, when second drive motors 13 rotates, can drive second toothed disc 25 by belt 24 by last second motor gear 23 of axle, and then drive video camera 26 is done 0～90 degree rotation.When video camera 26 rotates to 90 when spending, control board 16 sends instruction to first drive motors 14 by main control MCU, drive video camera 26 and do level 180 rotations, make gamma camera 26 can do vertical direction 0-90 ° rotation at the back side of former direction, the anglec of rotation of whole like this video camera can reach ± 90 degree.
Two: seal casinghousing
Seal casinghousing comprises connector 1, circular bottom end cover 2, tubbiness middle casing 15, circular upper end cover 20, transparent ball cover 25, first O-ring seals 3, second O-ring seals 4, the 3rd O-ring seals 6, the 4th O-ring seals 7, the 5th O-ring seals 19 compositions.
Wherein, bottom end cover 2 and middle casing 15 are by screw or be threaded togather, and upper end cover 20 is attached to middle casing 15 transparent ball cover 25 by screw or screw fastening.
Wherein, connector 1 is fixed on the bottom end cover 2 by screw thread or screw at bottom end cover 2 centers.
For anti-sealing enters housing, guarantee its operate as normal under deep water, all be provided with O-ring seals in each coupling part, wherein: first O-ring seals 3 and second O-ring seals 4 are arranged on connector 1 and bottom end cover 2 connecting portions, the 3rd O-ring seals 6 and the 4th O-ring seals 7 are arranged on bottom end cover 2 and middle casing 15 connecting portions, and the 5th O-ring seals 19 is arranged on transparent ball cover 9 and middle casing 15 connecting portions.
For guaranteeing the definition and the correctness of entire image, the center line of video camera must be in the center line unanimity of transparent ball cover, guarantee homocentric, so can guarantee that the light of entering from the outside all is perpendicular to transparent ball cover and directly enters video camera, will guarantee that like this light by transparent ball cover 20 enters video camera 26 and can not produce distortion in images and chromatic dispersion.Maximum field of view's angle of video camera 26 also can be seen distinct image even guarantee video camera like this at horizontal level by calculating the plane that must be higher than upper end cover 20.
Transparent ball cover 20 in the utility model is pressure hulls, can design the underwater globular video camera that adapts to the different depth of waters by calculating the transparent ball cover 20 of different thickness, size, material.
The utility model, by multiple tracks O-ring seals and pressure hull, can guarantee this underwater globular video camera can be under the pressure of the liquid of 1500 meters of the degree of depth or 15Mpa operate as normal.Add back-up ring by performance, material or the O-ring seals that changes O-ring seals, can make this underwater globular video camera 3000 meters operate as normal under water or under the pressure of 30Mpa.
Three: the video camera module
In order to make the utility model scope of application wider, the utility model improves on compatibility, the video camera module can be selected the video camera module of different size according to actual conditions, available video camera 26 modules have fixed focal length video camera module, camera lens 27 and video camera 26 integrated Zoom camera modules, camera lens 27 and video camera 26 integrated zoom high-definition camera modules, to adapt to different Video Detection and to take the place.
For making the utility model that wider range of application be arranged, the utility model is provided with a video switching panel 5, and video camera can provide the different vision signal way of outputs and the power supply of different voltages by change-over panel 5.Present available video output formats has: RJ45 digital network signals, AV signal, analog video signal etc., if with integrated zoom high-definition camera module then RJ45 digital network signals, HD-SDI/SDI format signal, HDMI format signal, analog video signal, VGA signal, composite video signal etc. can be provided.
The utility model is by first drive motors, second drive motors, and control video camera level and vertical rotation are by adjusting the rotary speed of motor, the speed of service of control video camera.Video camera is powered by the conducting slip ring and the external world in level and vertical rotary course and signal transmission, exchange, conducting slip ring guarantees the not power down in course of normal operation of video camera module, lossing signal not, continuous operation guarantees that simultaneously support can continuous 360 degree rotations.Therefore, the utility model can be under water, horizontal direction 360 degree rotations, and vertical direction ± 90 degree rotations realizes comprehensive observation, widens the visual field under water.
During the bright use of the utility model, observe smaller scope can use the Underwater Camera module of fixed focal length if desired, the bigger scope of observation can be used the Zoom camera module if desired, if desired TV broadcast or need the picture quality of high definition can use the video camera module of high definition; The utility model can provide the various video signal: composite video, and analog video signal, the AV signal, the SD signal, the HDMI signal, sdi signal, network signals etc. adapt to the needs of different observation effects.Therefore, the utility model is compatible strong, changes the video camera module of different size according to different environments for use and needs, thereby reaches different image effects.
The utility model adopts unified powering mode, promptly by outside input power supply, rather than, also be provided with power module of voltage regulation on the control board in ball-shaped camera by battery or storage battery power supply, can guarantee the steady operation of video camera module and motor and system control panel.Power supply has outside input simultaneously, has reduced the size of whole ball-shaped camera under water greatly.
Transparent ball cover of the present utility model can adopt special material to make, light percent of pass height, and the intensity height, undistorted.Adopt special process in the ball cover production process, guarantee that ball cover is indeformable.The center of rotation of video camera guarantees consistent with the center of circle of ball cover, so the image of video camera from which direction collection all be can not produce aberration, chromatic dispersion and distortion, guarantees good imaging effect.One section transparent column of transparent ball cover hemispherical ends portion's increase, the assurance video camera can not shut out the light by upper end cover 20 in horizontal level and influence observation, guarantees video camera operate as normal in the scope of vertical 0～90 degree.Can be by Mechanics Calculation to material property, the optical ball cover of different-thickness can provide this underwater high-speed ball to be suitable for different diving depth and working depth.
The utility model is by transparent ball cover, end cap, middle casing, underwater connector up and down, level and motor vertical, system control panel, conducting slip ring, shooting module are contained camera lens all to be sealed in the housing, the motion of level and motor vertical, shooting module is to the not influence of whole housing, and surface structure is simple.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the execution mode of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (9)
1. a Underwater Camera comprises seal casinghousing, video camera module, and the control board of control motor rotation, it is characterized in that:
In described seal casinghousing, be horizontally installed with first toothed disc and drive first drive motors that described first toothed disc rotates;
Be provided with the conducting slip ring of a transferring electric power and signal at the described first toothed disc center, described conducting slip ring tightens together by screw and described main support top;
Being provided with a n shape main support below described first toothed disc, fixedlys connected with described first toothed disc in the top of described main support;
Sidewall at described main support is equipped with second toothed disc and drives second drive motors that described second toothed disc rotates;
The negative support of one U-shaped is installed in described main support, and a sidewall of described negative support is connected with described second toothed disc;
Described video camera module is fixedly mounted on the described negative support.
2. Underwater Camera according to claim 1 is characterized in that:
Be provided with an induction module in the described first toothed disc side, be provided with an inductor in described control board correspondence.
3. Underwater Camera according to claim 1 is characterized in that:
The Underwater Camera module that described video camera module is a fixed focal length, the video camera module of varifocal or high definition shooting module.
4. Underwater Camera according to claim 1 is characterized in that:
Being provided with one in the described control board is converted to input voltage video camera, horizontally rotates the power module of the operating voltage of motor and vertical electric rotating machine.
5. Underwater Camera according to claim 1 is characterized in that:
In described seal casinghousing, be provided with a video switching panel.
6. Underwater Camera according to claim 1 is characterized in that:
Described seal casinghousing comprises circular bottom end cover, tubbiness middle casing, transparent ball cover and circular upper end cover;
Described bottom end cover and described middle casing are by screw or be threaded togather;
Described upper end cover is attached to described middle casing transparent ball cover by screw or screw fastening.
7. Underwater Camera according to claim 6 is characterized in that:
Be provided with the connector of a connection external circuit at described bottom end cover center.
8. Underwater Camera according to claim 7 is characterized in that:
In described connector and bottom end cover junction, described bottom end cover and described middle casing junction and transparent ball cover and middle casing junction all be provided with O-ring seals.
9. Underwater Camera according to claim 8 is characterized in that:
The center line of described video camera and the central lines of described transparent ball cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202881519U CN201733377U (en) | 2010-08-10 | 2010-08-10 | Underwater camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202881519U CN201733377U (en) | 2010-08-10 | 2010-08-10 | Underwater camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201733377U true CN201733377U (en) | 2011-02-02 |
Family
ID=43524531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202881519U Expired - Fee Related CN201733377U (en) | 2010-08-10 | 2010-08-10 | Underwater camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201733377U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377918A (en) * | 2010-08-10 | 2012-03-14 | 深圳市蓝恩数字技术有限公司 | Underwater camera |
| TWI421614B (en) * | 2011-04-01 | 2014-01-01 | Chieng Ming Ind Co Ltd | Underwater camera |
| CN104079888A (en) * | 2014-07-10 | 2014-10-01 | 北京剑邦科技有限公司 | Comprehensive detection device |
| CN105872339A (en) * | 2016-05-31 | 2016-08-17 | 广州宝镜智能科技有限公司 | Terminal with camera |
| CN105975010A (en) * | 2016-05-31 | 2016-09-28 | 广州宝镜智能科技有限公司 | Computer |
| CN107352000A (en) * | 2017-07-30 | 2017-11-17 | 苏州元有讯电子科技有限公司 | A kind of collapsible underwater robot of lifting type |
| CN107434017A (en) * | 2017-07-31 | 2017-12-05 | 苏州元有讯电子科技有限公司 | A kind of portable robot |
| CN107697654A (en) * | 2017-10-26 | 2018-02-16 | 常州机电职业技术学院 | Automatic steamer filling device capable of continuously rotating |
| CN107995405A (en) * | 2017-12-29 | 2018-05-04 | 安徽协创物联网技术有限公司 | A kind of swing camera that can be rotated by 360 ° |
| CN108502131A (en) * | 2017-07-31 | 2018-09-07 | 乐清市华尊电气有限公司 | It can be by itself portable robot of support from the ground |
| CN108725723A (en) * | 2017-07-30 | 2018-11-02 | 肖剑 | Synchronous folding or the underwater robot for stretching two folding landing legs |
| CN111418199A (en) * | 2018-11-28 | 2020-07-14 | 深圳市大疆创新科技有限公司 | Protective shell structure, handheld cloud platform and shooting equipment |
-
2010
- 2010-08-10 CN CN2010202881519U patent/CN201733377U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377918A (en) * | 2010-08-10 | 2012-03-14 | 深圳市蓝恩数字技术有限公司 | Underwater camera |
| TWI421614B (en) * | 2011-04-01 | 2014-01-01 | Chieng Ming Ind Co Ltd | Underwater camera |
| CN104079888A (en) * | 2014-07-10 | 2014-10-01 | 北京剑邦科技有限公司 | Comprehensive detection device |
| CN105872339A (en) * | 2016-05-31 | 2016-08-17 | 广州宝镜智能科技有限公司 | Terminal with camera |
| CN105975010A (en) * | 2016-05-31 | 2016-09-28 | 广州宝镜智能科技有限公司 | Computer |
| CN108789368A (en) * | 2017-07-30 | 2018-11-13 | 高苑 | A kind of collapsible underwater robot of lifting type |
| CN108750048A (en) * | 2017-07-30 | 2018-11-06 | 肖剑 | The synchronous folding of built-in photographing module or the underwater robot for stretching two folding landing legs |
| CN108789369A (en) * | 2017-07-30 | 2018-11-13 | 肖剑 | A kind of synchronous folding or the underwater robot for stretching two folding landing legs |
| CN108789370A (en) * | 2017-07-30 | 2018-11-13 | 高苑 | A kind of collapsible underwater robot of the lifting type of improving stability |
| CN107352000B (en) * | 2017-07-30 | 2018-06-19 | 乐清市华尊电气有限公司 | A kind of collapsible underwater robot of lifting type |
| CN107352000A (en) * | 2017-07-30 | 2017-11-17 | 苏州元有讯电子科技有限公司 | A kind of collapsible underwater robot of lifting type |
| CN108725723A (en) * | 2017-07-30 | 2018-11-02 | 肖剑 | Synchronous folding or the underwater robot for stretching two folding landing legs |
| CN108725720A (en) * | 2017-07-30 | 2018-11-02 | 高苑 | The collapsible underwater robot of lifting type |
| CN108502131A (en) * | 2017-07-31 | 2018-09-07 | 乐清市华尊电气有限公司 | It can be by itself portable robot of support from the ground |
| CN108750047A (en) * | 2017-07-31 | 2018-11-06 | 苏州元有讯电子科技有限公司 | A kind of portable robot |
| CN108750046A (en) * | 2017-07-31 | 2018-11-06 | 乐清市华尊电气有限公司 | A kind of portable robot that itself can be supportted from the ground |
| CN108791770A (en) * | 2017-07-31 | 2018-11-13 | 苏州元有讯电子科技有限公司 | portable robot |
| CN107434017A (en) * | 2017-07-31 | 2017-12-05 | 苏州元有讯电子科技有限公司 | A kind of portable robot |
| CN108839778A (en) * | 2017-07-31 | 2018-11-20 | 苏州元有讯电子科技有限公司 | There are two the portable robots of folding landing leg for a kind of tool |
| CN107697654A (en) * | 2017-10-26 | 2018-02-16 | 常州机电职业技术学院 | Automatic steamer filling device capable of continuously rotating |
| CN107995405A (en) * | 2017-12-29 | 2018-05-04 | 安徽协创物联网技术有限公司 | A kind of swing camera that can be rotated by 360 ° |
| CN111418199A (en) * | 2018-11-28 | 2020-07-14 | 深圳市大疆创新科技有限公司 | Protective shell structure, handheld cloud platform and shooting equipment |
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