CN114352894A - Underwater auxiliary camera - Google Patents

Underwater auxiliary camera Download PDF

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Publication number
CN114352894A
CN114352894A CN202111586268.4A CN202111586268A CN114352894A CN 114352894 A CN114352894 A CN 114352894A CN 202111586268 A CN202111586268 A CN 202111586268A CN 114352894 A CN114352894 A CN 114352894A
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CN
China
Prior art keywords
fixedly connected
rotating device
main body
sliding
rotating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111586268.4A
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Chinese (zh)
Inventor
张洵
陈朝民
朱明陵
罗杰
王云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Chasing-Innovation Technology Co ltd
Original Assignee
Shenzhen Chasing-Innovation Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Shenzhen Chasing-Innovation Technology Co ltd filed Critical Shenzhen Chasing-Innovation Technology Co ltd
Priority to CN202111586268.4A priority Critical patent/CN114352894A/en
Publication of CN114352894A publication Critical patent/CN114352894A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an underwater auxiliary camera which comprises a fixing device, wherein an installation plate is installed at the top of the fixing device, a sliding main body is connected between two side panels in a sliding mode, an electric telescopic rod is fixedly connected between the sliding main body and the bottom of a horizontal rotating device, a rotating block is movably connected between the main body rotating device and the horizontal rotating device, a supporting rod is fixedly connected to the front side of the rotating block, and a supporting plate is fixedly connected to the front side of the supporting rod; this supplementary camera under water can receive the signal that comes from different angle sensor through infrared signal receiver to can learn each device pivoted specific angle value, realize can definitely that the optimal collocation of light filling lamp and camera main part contained angle under different work scenes, and can definitely under different work scenes, the angle value of task demand between camera main part and the underwater vehicle.

Description

Underwater auxiliary camera
Technical Field
The invention relates to the technical field of cameras, in particular to an underwater auxiliary camera.
Background
The underwater auxiliary camera is a camera device which is arranged on the underwater vehicle and can observe underwater conditions, and comprises a high-definition camera and two light supplementing lamps, wherein the light supplementing lamps can supplement light for the high-definition camera, so that the underwater auxiliary camera can shoot better.
The light filling lamp and the camera angle are single in the past, the camera and the underwater vehicle angle are single, under different use scenes, the camera and the light filling lamp are required to be adjustable in angle, and the requirements of shooting and underwater operation under corresponding scenes can be met.
Therefore, the invention provides an underwater auxiliary camera to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an underwater auxiliary camera, which solves the problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: an underwater auxiliary camera comprises a fixing device, wherein a mounting plate is installed at the top of the fixing device, a horizontal angle sensor is fixedly connected at the bottom of the fixing device, a horizontal rotating device is movably connected at the bottom of the horizontal angle sensor, a side panel is fixedly connected at the bottom of the horizontal rotating device, a sliding main body is slidably connected between the two side panels, an electric telescopic rod is fixedly connected between the sliding main body and the bottom of the horizontal rotating device, a main body rotating device and a main body angle sensor are fixedly connected at the bottom of the sliding main body, a rotating block is movably connected between the main body rotating device and the horizontal rotating device, a supporting rod is fixedly connected at the front of the rotating block, a supporting plate is fixedly connected at the front of the supporting rod, a camera main body is fixedly connected at the front of the supporting plate through a fixing bolt, the camera lens is installed in the front of camera main part, the both sides fixedly connected with light filling device of camera main part, the light filling device includes light filling angle sensor, light filling angle sensor's outside swing joint has light filling rotating device, light filling rotating device's outside fixedly connected with light filling lamp.
Preferably, the light filling angle sensor is fixedly connected to two sides of the camera body through bolts, the inside fixedly connected with of the light filling rotating device rotates the motor, a rotating shaft of the rotating motor penetrates through the inside of the light filling angle sensor, and the rotating shaft is fixedly connected to the inside of the connecting plate.
Preferably, the inside fixedly connected with of main part rotating device rotates the motor, and the pivot of this fixed motor passes inside the turning block, and with the inside fixed connection of turning block, and this motor shaft passes the turning block and pegs graft inside main part angle sensor.
Preferably, the fixing device comprises a fixing plate, a sliding rod is fixedly connected to the top of the fixing plate, a clamping block is fixedly connected to the top of the sliding rod, and a mounting bolt is movably connected between the clamping block and the inside of the sliding rod.
Preferably, the bolt head of the mounting bolt is located at the bottom of the fixing plate, a limiting rod is fixedly connected to the outer side of the mounting bolt, limiting grooves are formed in the clamping block and the sliding rod, and the mounting bolt cannot be completely moved out of the clamping block and the sliding rod.
Preferably, a rotating motor is fixedly connected to the inside of the horizontal rotating device, and a rotating shaft of the rotating motor penetrates through the inside of the horizontal angle sensor and is fixedly connected to the inside of the fixing plate.
Preferably, the mounting plate comprises a main body plate, and the bottom of the main body plate is provided with an insertion groove and a sliding groove.
Preferably, the corresponding insertion groove is communicated with the sliding groove, the diameter of the insertion groove is equal to that of the fixture block, the width of the sliding groove is equal to that of the sliding rod, and the insertion groove and the fixture block are in one-to-one correspondence
Preferably, the sliding groove includes an upper portion and a lower portion, the upper portion has a width equal to the diameter of the sliding rod, the lower portion has a width equal to the diameter of the insertion groove, and the bottom of the sliding groove is provided with a threaded hole having a diameter equal to that of the mounting bolt and located on a side away from the corresponding insertion groove
Preferably, the rotating motor in the horizontal rotating device can rotate by three hundred sixty degrees, the maximum rotating angle of the rotating motor in the main body rotating device is two hundred seventy degrees, and the maximum rotating angle of the rotating motor in the light supplementing rotating device is one hundred eighty degrees.
Advantageous effects
The invention provides an underwater auxiliary camera. Compared with the prior art, the method has the following beneficial effects:
(1) this supplementary camera under water, when installing the device, with the insertion groove that the fixture block alignment corresponds, insert the fixture block, rotate the fixed plate, the lower half of sliding tray is gone into to the fixture block card, and whole device is fixed in advance, and until the fixed plate can not rotate the back, the inside screw hole of sliding tray just corresponds with the construction bolt that corresponds, and in the screw hole that corresponds the construction bolt screw in this moment, whole device is installed in the ware bottom that stealthily navigates, and operation ten minutes convenient and fast.
(2) This supplementary camera under water through infrared emitter, can control each rotation motor to realize that horizontal rotating device drives the camera main part and rotates, main part rotating device drives camera main part tilting, thereby realizes that the camera main part can carry out the shooting of multi-angle, realizes the light filling lamp tilting through light filling rotating device, and then can change the contained angle between light filling lamp and the camera main part.
(3) This supplementary camera under water can receive the signal that comes from different angle sensor through infrared signal receiver to can learn each device pivoted specific angle value, realize can definitely that the optimal collocation of light filling lamp and camera main part contained angle under different work scenes, and can definitely under different work scenes the angle value of task demand between camera main part and the underwater vehicle.
Drawings
FIG. 1 is an overall perspective view of the outer structure of the present invention;
FIG. 2 is a rear perspective view of a portion of the structure of the present invention;
FIG. 3 is a front perspective view of a portion of the structure of the present invention;
FIG. 4 is a perspective view of the mounting plate structure of the present invention;
fig. 5 is a perspective view of the main structure of the camera of the present invention.
In the figure 1, a camera main body; 2. a lens; 3. a horizontal rotation device; 4. a side panel; 5. mounting a plate; 51. a main body plate; 52. inserting the groove; 53. a sliding groove; 6. a fixing device; 61. a fixing plate; 62. installing a bolt; 63. a clamping block; 64. a slide bar; 7. a light supplement device; 71. a light supplement lamp; 72. a supplementary light rotating device; 73. a light supplement angle sensor; 74. a connecting plate; 8. fixing the bolt; 9. a sliding body; 10. a support plate; 11. a main body rotating device; 12. rotating the block; 13. a body angle sensor; 14. a support bar; 15. an electric telescopic rod; 16. a horizontal angle sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-5, an underwater auxiliary camera comprises a fixing device 6, a mounting plate 5 is installed at the top of the fixing device 6, a horizontal angle sensor 16 is fixedly connected to the bottom of the fixing device 6, a horizontal rotating device 3 is movably connected to the bottom of the horizontal angle sensor 16, side panels 4 are fixedly connected to the bottom of the horizontal rotating device 3, a sliding main body 9 is slidably connected between the two side panels 4, a rotating motor in the horizontal rotating device 3 can rotate at three hundred and sixty degrees, the maximum rotating angle of the rotating motor in a main body rotating device 11 is two hundred and seventy degrees, the maximum rotating angle of a rotating motor in a supplementary light rotating device 72 is one hundred and eighty degrees, an electric telescopic rod 15 is fixedly connected between the sliding main body 9 and the bottom of the horizontal rotating device 3, the main body rotating device 11 and a main body angle sensor 13 are fixedly connected to the bottom of the sliding main body 9, a rotating block 12 is movably connected between the main body rotating device 11 and the horizontal rotating device 3, a supporting rod 14 is fixedly connected on the front surface of the rotating block 12, a supporting plate 10 is fixedly connected on the front surface of the supporting plate 10, the camera main body 1 is fixedly connected on the front surface of the main body rotating device 11 through a fixing bolt 8, a rotating motor is fixedly connected inside the main body rotating device 11, a rotating shaft of the fixing motor penetrates through the rotating block 12 and is fixedly connected with the inside of the rotating block 12, the rotating shaft of the motor penetrates through the rotating block 12 and is inserted into the main body angle sensor 13, the light supplement angle sensors 73 are fixedly connected on two sides of the camera main body 1 through bolts, a rotating motor is fixedly connected inside the light supplement rotating device 72, the rotating shaft of the rotating motor penetrates through the light supplement angle sensors 73 and is fixedly connected inside the connecting plate 74, and the lens 2 is installed on the front surface of the camera main body 1, the camera body 1 is characterized in that light supplementing devices 7 are fixedly connected to two sides of the camera body 1, each light supplementing device 7 comprises a light supplementing angle sensor 73, a light supplementing rotating device 72 is movably connected to the outer side of each light supplementing angle sensor 73, and a light supplementing lamp 71 is fixedly connected to the outer side of each light supplementing rotating device 72.
The camera body 1 is internally provided with an infrared module, the infrared module is connected with each rotating motor and each angle sensor, each rotating motor can be controlled on the underwater vehicle through an infrared transmitting device, so that the horizontal rotating device 3 drives the camera body 1 to horizontally rotate by three hundred sixty degrees, the body rotating device 11 drives the camera body 1 to vertically rotate, so that the camera body 1 can shoot at multiple angles, the light supplementing lamp 71 can vertically rotate through the light supplementing rotating device 72, the included angle between the light supplementing lamp 71 and the camera body 1 can be changed, signals transmitted from different angle sensors can be received through an infrared signal receiver, the specific angle value of each device can be known, and the optimal matching of the included angle between the light supplementing lamp 71 and the camera body 1 under different working scenes can be realized, and the angle value of the task requirement between the camera main body 1 and the underwater vehicle can be determined under different working scenes.
Example two:
referring to fig. 1 to 4, the present embodiment provides a technical solution based on the first embodiment: an underwater auxiliary camera comprises a fixing device 6, a mounting plate 5 is mounted at the top of the fixing device 6, the mounting plate 5 comprises a main body plate 51, an insertion groove 52 and a sliding groove 53 are formed in the bottom of the main body plate 51, the insertion groove 52 is communicated with the sliding groove 53 correspondingly, the diameter of the insertion groove 52 is equal to that of a clamping block 63, the width of the sliding groove 53 is equal to that of a sliding rod 64, the insertion groove 52 is in one-to-one correspondence with the clamping block 63, the fixing device 6 comprises a fixing plate 61, the top of the fixing plate 61 is fixedly connected with the sliding rod 64, the sliding groove 53 comprises an upper part and a lower part, the upper part is equal to that of the sliding rod 64, the lower part is equal to that of the insertion groove 52, the bottom of the sliding groove 53 is provided with a threaded hole, the diameter of the threaded hole is equal to that of a mounting bolt 62 and is positioned on one side far away from the corresponding insertion groove 52, the top of the clamping block 63 is fixedly connected with the clamping block 64, the bolt head of the mounting bolt 62 is positioned at the bottom of the fixing plate 61, a limiting rod is fixedly connected to the outer side of the mounting bolt 62, a limiting groove is arranged inside the clamping block 63 and the sliding rod 64, the mounting bolt 62 cannot be completely moved out of the clamping block 63 and the sliding rod 64, the mounting bolt 62 is movably connected inside the clamping block 63 and the sliding rod 64, the horizontal angle sensor 16 is fixedly connected to the bottom of the fixing device 6, a rotating motor is fixedly connected to the inside of the horizontal rotating device 3, a rotating shaft of the rotating motor penetrates through the inside of the horizontal angle sensor 16 and is fixedly connected to the inside of the fixing plate 61, the horizontal rotating device 3 is movably connected to the bottom of the horizontal angle sensor 16, the side panels 4 are fixedly connected to the bottom of the horizontal rotating device 3, a sliding main body 9 is slidably connected between the two side panels 4, an electric telescopic rod 15 is fixedly connected between the sliding main body 9 and the bottom of the horizontal rotating device 3, and a main body rotating device 11 and a main body angle sensor 13 are fixedly connected to the bottom of the sliding main body 9, swing joint has turning block 12 between main part rotating device 11 and the horizontal rotating device 3, and the positive fixedly connected with bracing piece 14 of turning block 12, the positive fixedly connected with backup pad 10 of bracing piece 14, backup pad 10 openly pass through 8 fixedly connected with camera main parts 1 of fixing bolt, and camera lens 2 is installed in the front of camera main part 1, the both sides fixedly connected with light filling device 7 of camera main part 1.
When the device is installed, the fixture block 63 is aligned to the corresponding insertion groove 52, the fixture block 63 is inserted, the fixing plate 61 is rotated, the fixture block 63 is clamped into the lower half part of the sliding groove 53, the whole device is pre-fixed, the threaded hole in the sliding groove 53 just corresponds to the corresponding mounting bolt 62 until the fixing plate 61 cannot rotate, the mounting bolt 62 is screwed into the corresponding threaded hole at the moment, the whole device is installed at the bottom of the underwater vehicle, and the operation is very convenient and fast.
And those not described in detail in this specification are well within the skill of those in the art.
When the device is installed, the fixture block 63 is aligned to the corresponding insertion groove 52, the fixture block 63 is inserted, the fixing plate 61 is rotated, the fixture block 63 is clamped into the lower half part of the sliding groove 53, the whole device is pre-fixed until the fixing plate 61 cannot rotate, the threaded hole in the sliding groove 53 just corresponds to the corresponding mounting bolt 62, the mounting bolt 62 is screwed into the corresponding threaded hole, the whole device is installed at the bottom of the underwater vehicle, the operation is very convenient and fast, the infrared module is installed in the camera main body 1, the infrared module is connected with each rotating motor and each angle sensor, each rotating motor can be controlled on the underwater vehicle through the infrared emitting device, so that the horizontal rotating device 3 drives the camera main body 1 to horizontally rotate by three hundred sixty degrees, and the main body rotating device 11 drives the camera main body 1 to vertically rotate, thereby realize that camera main part 1 can carry out the shooting of multi-angle, realize light filling lamp 71 tilting through light filling rotating device 72, and then can change the contained angle between light filling lamp 71 and the camera main part 1, through infrared signal receiver, can receive the signal that comes from different angle sensor biography departments, thereby can learn the concrete angle value of each device pivoted, realized can definitely not being in the best collocation of light filling lamp 71 and camera main part 1 contained angle under different work scenes, and can definitely be under different work scenes, the angle value of task demand between camera main part 1 and the underwater vehicle.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. An underwater auxiliary camera comprises a fixing device (6), and is characterized in that: the top of the fixing device (6) is provided with a mounting plate (5), the bottom of the fixing device (6) is fixedly connected with a horizontal angle sensor (16), the bottom of the horizontal angle sensor (16) is movably connected with a horizontal rotating device (3), the bottom of the horizontal rotating device (3) is fixedly connected with side panels (4), a sliding main body (9) is connected between the two side panels (4) in a sliding manner, an electric telescopic rod (15) is fixedly connected between the sliding main body (9) and the bottom of the horizontal rotating device (3), the bottom of the sliding main body (9) is fixedly connected with a main body rotating device (11) and a main body angle sensor (13), a rotating block (12) is movably connected between the main body rotating device (11) and the horizontal rotating device (3), and the front of the rotating block (12) is fixedly connected with a support rod (14), the utility model discloses a camera, including bracing piece (14), positive fixedly connected with backup pad (10) of bracing piece (14), backup pad (10) openly pass through fixing bolt (8) fixedly connected with camera main part (1), camera lens (2) are installed in the front of camera main part (1), both sides fixedly connected with light filling device (7) of camera main part (1), light filling device (7) are including light filling angle sensor (73), the outside swing joint of light filling angle sensor (73) has light filling rotating device (72), the outside fixedly connected with light filling lamp (71) of light filling rotating device (72).
2. The underwater auxiliary camera head as claimed in claim 1, wherein: light filling angle sensor (73) pass through bolt fixed connection in the both sides of camera main part (1), the inside fixedly connected with of light filling rotating device (72) rotates the motor, and inside light filling angle sensor (73) was passed in the pivot of this rotation motor, and fixed connection was inside connecting plate (74).
3. The underwater auxiliary camera head as claimed in claim 1, wherein: the inside fixedly connected with of main part rotating device (11) rotates the motor, and the pivot of this fixed motor passes inside turning block (12), and with the inside fixed connection of turning block (12), and this motor shaft passes turning block (12) and pegs graft inside main part angle sensor (13).
4. The underwater auxiliary camera head as claimed in claim 1, wherein: the fixing device (6) comprises a fixing plate (61), a sliding rod (64) is fixedly connected to the top of the fixing plate (61), a clamping block (63) is fixedly connected to the top of the sliding rod (64), and a mounting bolt (62) is movably connected between the clamping block (63) and the inside of the sliding rod (64).
5. An underwater auxiliary camera according to claim 4, wherein: the head of the mounting bolt (62) is positioned at the bottom of the fixing plate (61), the outer side of the mounting bolt (62) is fixedly connected with a limiting rod, limiting grooves are formed in the clamping block (63) and the sliding rod (64), and the mounting bolt (62) cannot be completely moved out of the clamping block (63) and the sliding rod (64).
6. The underwater auxiliary camera head as claimed in claim 1, wherein: the inside fixedly connected with of horizontal rotating device (3) rotates the motor, and the pivot of this rotation motor passes inside horizontal angle sensor (16), and fixed connection is in the inside of fixed plate (61).
7. The underwater auxiliary camera head as claimed in claim 1, wherein: the mounting plate (5) comprises a main body plate (51), and an insertion groove (52) and a sliding groove (53) are formed in the bottom of the main body plate (51).
8. An underwater auxiliary camera according to claim 7, wherein: the corresponding insertion groove (52) is communicated with the sliding groove (53), the diameter of the insertion groove (52) is equal to that of the fixture block (63), the width of the sliding groove (53) is equal to that of the sliding rod (64), and the insertion groove (52) corresponds to the fixture block (63) one by one.
9. An underwater auxiliary camera according to claim 7, wherein: the sliding groove (53) comprises an upper part and a lower part, the upper width is equal to the diameter of the sliding rod (64), the lower width is equal to the diameter of the insertion groove (52), the bottom of the sliding groove (53) is provided with a threaded hole, the diameter of the threaded hole is the same as that of the mounting bolt (62), and the threaded hole is positioned on one side far away from the corresponding insertion groove (52).
10. The underwater auxiliary camera head as claimed in claim 1, wherein: the rotating motor in the horizontal rotating device (3) can rotate by three hundred sixty degrees, the maximum rotating angle of the rotating motor in the main body rotating device (11) is two hundred seventy degrees, and the maximum rotating angle of the rotating motor in the light supplementing rotating device (72) is one hundred eighty degrees.
CN202111586268.4A 2021-12-21 2021-12-21 Underwater auxiliary camera Pending CN114352894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111586268.4A CN114352894A (en) 2021-12-21 2021-12-21 Underwater auxiliary camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111586268.4A CN114352894A (en) 2021-12-21 2021-12-21 Underwater auxiliary camera

Publications (1)

Publication Number Publication Date
CN114352894A true CN114352894A (en) 2022-04-15

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Application Number Title Priority Date Filing Date
CN202111586268.4A Pending CN114352894A (en) 2021-12-21 2021-12-21 Underwater auxiliary camera

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CN (1) CN114352894A (en)

Citations (9)

* Cited by examiner, † Cited by third party
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
CN202631921U (en) * 2012-06-07 2012-12-26 深圳市天鼎视科技有限公司 Infrared waterproof security camera
CN203691540U (en) * 2014-01-17 2014-07-02 蒋金明武 Underwater three-dimension image pick-up robot and signal transmission receiving system
CN106791635A (en) * 2016-12-06 2017-05-31 青岛滨海学院 A kind of various visual angles monitor of mobile phone remote
CN208982452U (en) * 2018-09-19 2019-06-14 浙江强力紧固件有限公司 A kind of bolt with gasket
CN209911991U (en) * 2019-07-12 2020-01-07 广州市三棍通电子设备有限公司 Face recognition device under complex illumination
CN209931206U (en) * 2019-04-19 2020-01-14 北京小龙潜行科技有限公司 Handheld mobile acquisition equipment
DE202020100149U1 (en) * 2020-01-13 2020-02-24 Zhengzhou KANO Electric Co., Ltd Thermography with camera for visible light
CN211821642U (en) * 2020-03-15 2020-10-30 辽宁平盛科技有限公司 Remote video surveillance camera convenient to installation

Patent Citations (9)

* Cited by examiner, † Cited by third party
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
CN202631921U (en) * 2012-06-07 2012-12-26 深圳市天鼎视科技有限公司 Infrared waterproof security camera
CN203691540U (en) * 2014-01-17 2014-07-02 蒋金明武 Underwater three-dimension image pick-up robot and signal transmission receiving system
CN106791635A (en) * 2016-12-06 2017-05-31 青岛滨海学院 A kind of various visual angles monitor of mobile phone remote
CN208982452U (en) * 2018-09-19 2019-06-14 浙江强力紧固件有限公司 A kind of bolt with gasket
CN209931206U (en) * 2019-04-19 2020-01-14 北京小龙潜行科技有限公司 Handheld mobile acquisition equipment
CN209911991U (en) * 2019-07-12 2020-01-07 广州市三棍通电子设备有限公司 Face recognition device under complex illumination
DE202020100149U1 (en) * 2020-01-13 2020-02-24 Zhengzhou KANO Electric Co., Ltd Thermography with camera for visible light
CN211821642U (en) * 2020-03-15 2020-10-30 辽宁平盛科技有限公司 Remote video surveillance camera convenient to installation

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Application publication date: 20220415