CN207661326U - A kind of no dead angle security protection video monitoring device mounting bracket - Google Patents

A kind of no dead angle security protection video monitoring device mounting bracket Download PDF

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Publication number
CN207661326U
CN207661326U CN201721691911.9U CN201721691911U CN207661326U CN 207661326 U CN207661326 U CN 207661326U CN 201721691911 U CN201721691911 U CN 201721691911U CN 207661326 U CN207661326 U CN 207661326U
Authority
CN
China
Prior art keywords
monitoring device
frame body
mounting bracket
dead angle
inner cavity
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.)
Expired - Fee Related
Application number
CN201721691911.9U
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Chinese (zh)
Inventor
张法伦
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.)
Tianjin Xin Ai Technology Co Ltd
Original Assignee
Tianjin Xin Ai 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.)
Filing date
Publication date
Application filed by Tianjin Xin Ai Technology Co Ltd filed Critical Tianjin Xin Ai Technology Co Ltd
Priority to CN201721691911.9U priority Critical patent/CN207661326U/en
Application granted granted Critical
Publication of CN207661326U publication Critical patent/CN207661326U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to monitor camera device technical fields, and disclose a kind of no dead angle security protection video monitoring device mounting bracket, including frame body, the frame body bottom end is installed with gear box, the gear box inner cavity is installed with first bearing in the middle part of side, the top and bottom of the frame body inner cavity are installed with fixed block, it is installed with second bearing at the top of the frame body inner cavity, the second bearing is between fixed block, the side of the gear box is installed with fixed bin, and the inner cavity of the fixed bin is installed with motor.This is without dead angle security protection video monitoring device mounting bracket, shaft rotation is driven by motor, transmission cooperation between first gear and second gear makes lead screw rotate, lead screw drives universal monitoring device to move up and down, facilitate the installation, dismounting and repair of monitoring device, it also avoids staff to ascend a height the unexpected injury that brings of repair, improves the practicability of mounting bracket.

Description

A kind of no dead angle security protection video monitoring device mounting bracket
Technical field
The utility model is related to monitor camera device technical field, specially a kind of no dead angle security protection video monitoring device peace It shelves.
Background technology
In recent years, with the rapid development of computer, network and image procossing and transmission technology, Video Supervision Technique There are significant progress, present video monitoring to be widely applied to every field, video monitoring is the weight of safety and protection system Want component part, it is a kind of stronger integrated system of prevention ability, video monitoring is intuitive with it, it is accurate, in time and in information Hold abundant and be widely used in many occasions, for example the places such as family, street corner, road, company are assembled with monitoring device, wherein No dead angle monitoring device is most widely used, and still, due to the difference of installation site and mounting means, no dead angle monitoring device is still So there is monitoring dead angle, is all that certain is directly installed in by mounting bracket for present no dead angle monitoring device mounting means One position, and current mounting bracket is all fixed immovable, limits the using effect of no dead angle monitoring device, and pacifying It is inconvenient to be installed during dress, while there is the problems such as later stage dismounting is more inconvenient in the long-term use, when no dead angle is supervised Equipment is controlled once in mounting bracket, just cannot according to circumstances adjust the position of monitoring device, and need to punch again Installation, can not only influence the using effect of monitoring device, also will increase the working strength of staff in this way.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of no dead angle security protection video monitoring device mounting bracket, Have the advantages that adjustable height, installation site of adjustable monitoring device, solves due to installation site and mounting means Difference, no dead angle monitoring device still have monitoring dead angle, present no dead angle monitoring device mounting means are all passed through Mounting bracket is directly installed in a certain position, and current mounting bracket is all fixed immovable, limits no dead angle prison Control the using effect of equipment, and installation is inconvenient during the installation process, at the same exist in the long-term use later stage dismounting compared with For inconvenience the problems such as, when no dead angle monitoring device once in the mounting bracket, just cannot according to circumstances be set to adjust monitoring Standby position, and need to punch installation again, the using effect of monitoring device can be not only influenced in this way, also will increase staff Working strength the problem of.
(2) technical solution
To realize the purpose of above-mentioned adjustable mounting bracket height, the installation site that monitoring device is adjusted, the utility model It provides the following technical solutions:Peace is fixed in a kind of no dead angle security protection video monitoring device mounting bracket, including frame body, the frame body bottom end Equipped with gear box, first bearing, the top and bottom of the frame body inner cavity are installed in the middle part of the side of the gear box inner cavity Portion is installed with fixed block, and second bearing is installed at the top of the frame body inner cavity, and the second bearing is located at solid Between determining block, the side of the gear box is installed with fixed bin, and the inner cavity of the fixed bin is installed with motor, described Shaft, one end and the first bearing pivot bush unit of the shaft, the middle part of the shaft are movably installed on the output shaft of motor Fixing sleeve is connected to first gear, and second gear is engaged at the top of the first gear, is fixedly attached in the second gear Lead screw, one end of the lead screw is through the simultaneously top of Extension support intracoelomic cavity and second bearing pivot bush unit, the inner cavity of the frame body It is installed with by lever, the both ends by lever are fixedly connected with fixed block, and lifting is threaded on the lead screw Box, for the lifting box with by lever pivot bush unit, the side of the lifting box is installed with connecting rod, and the one of the connecting rod End extends to the outside of frame body, and the connecting rod is located at one end outside frame body and is fixedly connected with loop bar, the middle part of the loop bar Open up fluted, and the top and bottom of groove offer limit hole, and the middle part pivot bush unit of the loop bar has limiting device, And the bottom of limiting device is installed with fixed link, one end of the fixed link is fixedly connected with upper mounted plate, described solid Fixed board is fixedly connected with bottom plate by threaded rod and thread cap, and the threaded rod is threadedly coupled with thread cap, described lower solid The bottom of fixed board is installed with universal monitoring device.
Preferably, the limiting device includes position-limited box, and the both sides at the top and bottom of the position-limited box are installed with Limited block, and limited block and loop bar pivot bush unit are installed with rotating bar in the middle part of the bottom end of the position-limited box inner cavity, and rotate The outside on position-limited box top is run through and extended in one end of bar, and one end that the rotating bar is located at outside position-limited box is fixedly connected with Handle, movable sleeve is connected to baffle in the rotating bar inside the position-limited box, and steel wire, and the one of steel wire are wound in the rotating bar End is fixedly connected with side plate, and the other side of the side plate is installed with locating rod, and one end of locating rod and limit hole activity It is socketed, movable sleeve is connected to spring in the locating rod, and one end of spring is fixedly connected with the side of side plate.
Preferably, the quantity by lever is two, and two equal by the distance between lever to lead screw.
Preferably, the quantity of the limit hole is 18, and every nine of 18 limit holes are one group, and two groups of limits Hole equidistantly distributes on the top and bottom end of groove.
Preferably, the lead screw is stainless steel, and the screw pitch between lead screw is six millimeters.
Preferably, the handle is balanced handle, and handle surfaces are equipped with anti-skid chequer.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of no dead angle security protection video monitoring device mounting bracket, has Following advantageous effect:
1, this drives shaft rotation, first gear and second without dead angle security protection video monitoring device mounting bracket by motor Transmission cooperation between gear makes lead screw rotate, and lead screw drives universal monitoring device to move up and down, and facilitates the peace of monitoring device Dress, dismounting and repair also avoid staff and ascend a height the unexpected injury that brings of repair, improve the practicability of mounting bracket.
2, this makes locating rod be popped up from limit hole without dead angle security protection video monitoring device mounting bracket by turning handle, So that limiting device is moved to suitable position, be easily installed universal monitoring device, is sticked into limit hole to limit by locating rod Device is fixed, and prevents limiting device from sliding, and improves the stability and practicability of mounting bracket.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model limiting device side view;
Fig. 3 is the utility model limiting device cut away view.
In figure:1 frame body, 2 gear boxes, 3 first bearings, 4 fixed blocks, 5 second bearings, 6 fixed bins, 7 motors, 8 shafts, 9 First gear, 10 second gears, 11 lead screws, 12 by lever, 13 lifting boxes, 14 connecting rods, 15 loop bars, 16 grooves, 17 limit holes, 18 limiting devices, 19 fixed links, 20 upper mounted plates, 21 threaded rods, 22 bottom plates, 23 thread caps, 24 without dead angle monitoring device, 180 position-limited box, 181 limited blocks, 182 rotating bars, 183 handles, 184 baffles, 185 steel wires, 186 side plates, 187 locating rods, 188 bullets Spring.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of no dead angle security protection video monitoring device installation Frame, including frame body 1,1 bottom end of frame body are installed with gear box 2, and gear box is installed with first axle in the middle part of 2 inner cavity side 3 are held, the top and bottom of 1 inner cavity of frame body are installed with fixed block 4, and frame body is installed with the second axis at the top of 1 inner cavity 5 are held, second bearing 5 is between fixed block 4, and the side of gear box 2 is installed with fixed bin 6, and the inner cavity of fixed bin 6 is fixed Motor 7 is installed, shaft 8 is movably installed on the output shaft of motor 7, one end and 3 pivot bush unit of first bearing of shaft 8 turn The middle part fixing sleeve of axis 8 is connected to first gear 9, and the top of first gear 9 is engaged with second gear 10, has in second gear 10 solid Surely it is socketed lead screw 11, lead screw 11 is stainless steel, and the screw pitch between lead screw 11 is six millimeters, six millimeters of screw pitch on lead screw 11 It ensure that when motor 7 is out of service, lifting box 13 still remains on lead screw 11, and one end of lead screw 11 is run through and extends frame body 1 The top of inner cavity and 5 pivot bush unit of second bearing, the inner cavity of frame body 1 are installed with by lever 12, and the quantity by lever 12 is Two, and two are equal by the distance between lever 12 to lead screw 11, two are that lifting box 13 is transported on lead screw 11 by lever 12 Guiding role is provided when dynamic, improves stability when mounting bracket work, is fixed and connects with fixed block 4 by the both ends of lever 12 It connects, lifting box 13 is threaded on lead screw 11, lifting box 13 fixes peace with by the side of 12 pivot bush unit of lever, lifting box 13 Equipped with connecting rod 14, one end of connecting rod 14 extends to the outside of frame body 1, and one end that connecting rod 14 is located at outside frame body 1 is fixed It is connected with loop bar 15, the middle part of loop bar 15 opens up fluted 16, and the top and bottom of groove 16 offer limit hole 17, limit The quantity in position hole 17 is 18, and 18 limit holes 17 every nine are one group, and two groups of limit holes 17 equidistantly distribute The top and bottom end of groove 16,18 limit holes 17 are that position-limited box 180 provides more shift positions, make monitoring device can be with It is moved to suitable position, improves the practicability of mounting bracket, the middle part pivot bush unit of loop bar 15 has limiting device 18, limit dress It includes position-limited box 180 to set 18, and the both sides of 180 top and bottom of position-limited box are installed with limited block 181, and limited block 181 With 15 pivot bush unit of loop bar, position-limited box is installed with rotating bar 182, and one end of rotating bar 182 in the middle part of 180 inner cavity bottom end Run through and extend to the outside on 180 top of position-limited box, one end that rotating bar 182 is located at outside position-limited box 180 is fixedly connected with hand Handle 183, handle 183 is balanced handle 183, and 183 surface of handle is equipped with anti-skid chequer, and the design of anti-skid chequer increases staff Hand and handle 183 between frictional force, improve stability when turning handle 183, improve the practicability of mounting bracket, limit Movable sleeve is connected to baffle 184 in rotating bar 182 inside the box 180 of position, and steel wire 185, and steel wire 185 are wound in rotating bar 182 One end be fixedly connected with side plate 186, the other side of side plate 186 is installed with locating rod 187, and one end of locating rod 187 With 17 pivot bush unit of limit hole, movable sleeve is connected to spring 188, and one end of spring 188 and the one of side plate 186 in locating rod 187 Side is fixedly connected, and for changing the installation site of monitoring device, is made monitoring device installation in place, is realized and supervised without dead angle Control improves the practicability of mounting bracket, and the bottom of limiting device 18 is installed with fixed link 19, and one end of fixed link 19 is solid Surely it is connected with upper mounted plate 20, upper mounted plate 20 is fixedly connected with bottom plate 22, screw thread by threaded rod 21 and thread cap 23 Bar 21 is threadedly coupled with thread cap 23, and the bottom of bottom plate 22 is installed with universal monitoring device 24.
When work, after mounting bracket is moved to suitable position first, the bottom that box 13 is located at frame body 1, root are lifted at this time Determine the installation site of limiting device 18 according to the environment of installation monitoring device, then turn handle 183, make locating rod 187 from It is popped up in limit hole 17, then moving position-limited box 180 makes position-limited box 180 be moved to suitable position, then release handle 183, Locating rod 187 snaps into limit hole 17, then will be mounted on bottom plate 22 without dead angle monitoring device 24, by turning screw thread Thread cap 23 on bar 21 makes upper mounted plate 20 be fixed with bottom plate 22, then opens motor 7, first gear 9 and the second tooth Transmission cooperation between wheel 10 makes lifting box 13 be moved upwards up to suitable position on lead screw 11, closes and clicks, works as monitoring device When needing repairing, motor 7 is opened, lifting box 13 is made to decline from lead screw 11, monitoring device is driven to drop to the bottom of frame body 1, Then monitoring device can be repaired or replaced in staff.
In conclusion this drives shaft 8 to rotate without dead angle security protection video monitoring device mounting bracket, by motor 7, the first tooth Transmission cooperation between wheel 9 and second gear 10 makes lead screw 11 rotate, and the drive of lead screw 11 is moved up and down without dead angle monitoring device 24, The installation, dismounting and repair for facilitating monitoring device also avoid staff and ascend a height the unexpected injury that brings of repair, improve The practicability of mounting bracket, by turning handle 183 makes locating rod 187 be popped up from limit hole 17, and limiting device 18 is made to move To suitable position, it is easily installed no dead angle monitoring device 24, is sticked into limit hole 17 to limiting device 18 by locating rod 187 It is fixed, prevents limiting device 18 from sliding, improve the stability and practicability of mounting bracket;Due to installation site and installation side The difference of formula, there are still monitoring dead angles for no dead angle monitoring device 24, for present no 24 mounting means of dead angle monitoring device All it is a certain position to be directly installed in by mounting bracket, and current mounting bracket is all fixed immovable, is limited Using effect without dead angle monitoring device 24, and installation is inconvenient during the installation process, while existing in the long-term use The problems such as later stage dismounting is more inconvenient just cannot be according to circumstances when no dead angle monitoring device 24 once in mounting bracket The position of monitoring device is adjusted, and needs to punch installation again, the using effect of monitoring device can be not only influenced in this way, also can Increase the working strength of staff.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of no dead angle security protection video monitoring device mounting bracket, including frame body (1), it is characterised in that:Frame body (1) bottom end It is installed with gear box (2), first bearing (3), the frame body are installed in the middle part of gear box (2) the inner cavity side (1) top and bottom of inner cavity are installed with fixed block (4), and second is installed at the top of frame body (1) inner cavity Bearing (5), the second bearing (5) are located between fixed block (4), and the side of the gear box (2) is installed with fixed bin (6), the inner cavity of the fixed bin (6) is installed with motor (7), and shaft is movably installed on the output shaft of the motor (7) (8), one end of the shaft (8) and first bearing (3) pivot bush unit, the middle part fixing sleeve of the shaft (8) are connected to the first tooth It takes turns (9), is engaged with second gear (10) at the top of the first gear (9), silk is fixedly attached on the second gear (10) One end of bar (11), the lead screw (11) is run through and extends top and second bearing (5) pivot bush unit of frame body (1) inner cavity, institute The inner cavity for stating frame body (1) is installed with by lever (12), and the both ends by lever (12), which are fixed with fixed block (4), to be connected It connects, is threaded with lifting box (13) on the lead screw (11), the lifting box (13) and by lever (12) pivot bush unit is described The side of lifting box (13) is installed with connecting rod (14), and one end of the connecting rod (14) extends to the outside of frame body (1), The connecting rod (14) is located at the external one end of frame body (1) and is fixedly connected with loop bar (15), is opened up in the middle part of the loop bar (15) Fluted (16), and the top and bottom of groove (16) offer limit hole (17), the middle part movable sleeve of the loop bar (15) It is connected to limiting device (18), and the bottom of limiting device (18) is installed with fixed link (19), the one of the fixed link (19) End is fixedly connected with upper mounted plate (20), and fixed plate (20) is fixedly connected with by threaded rod (21) and thread cap (23) Bottom plate (22), the threaded rod (21) are threadedly coupled with thread cap (23), and peace is fixed in the bottom of the bottom plate (22) Equipped with universal monitoring device (24).
2. a kind of no dead angle security protection video monitoring device mounting bracket according to claim 1, it is characterised in that:The limit Device (18) includes position-limited box (180), and the both sides at the top and bottom of the position-limited box (180) are installed with limited block (181), it and limited block (181) and loop bar (15) pivot bush unit, is installed in the middle part of position-limited box (180) the inner cavity bottom end Rotating bar (182), and one end of rotating bar (182) is run through and extends to the outside on position-limited box (180) top, the rotating bar (182) it is located at the external one end of position-limited box (180) and is fixedly connected with handle (183), the internal rotating bar of the position-limited box (180) (182) movable sleeve is connected to baffle (184) on, and steel wire (185), and one end of steel wire (185) are wound on the rotating bar (182) It is fixedly connected with side plate (186), the other side of the side plate (186) is installed with locating rod (187), and locating rod (187) One end and limit hole (17) pivot bush unit, movable sleeve is connected to spring (188) on the locating rod (187), and spring (188) One end is fixedly connected with the side of side plate (186).
3. a kind of no dead angle security protection video monitoring device mounting bracket according to claim 1, it is characterised in that:It is described passive The quantity of bar (12) is two, and two equal by the distance between lever (12) to lead screw (11).
4. a kind of no dead angle security protection video monitoring device mounting bracket according to claim 1, it is characterised in that:The limit The quantity in hole (17) is 18, and 18 every nine of limit holes (17) are one group, and two groups of equidistant point of limit holes (17) Cloth is on the top and bottom end of groove (16).
5. a kind of no dead angle security protection video monitoring device mounting bracket according to claim 1, it is characterised in that:The lead screw (11) it is stainless steel, and the screw pitch between lead screw (11) is six millimeters.
6. a kind of no dead angle security protection video monitoring device mounting bracket according to claim 2, it is characterised in that:The handle (183) it is balanced handle (183), and handle (183) surface is equipped with anti-skid chequer.
CN201721691911.9U 2017-12-07 2017-12-07 A kind of no dead angle security protection video monitoring device mounting bracket Expired - Fee Related CN207661326U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721691911.9U CN207661326U (en) 2017-12-07 2017-12-07 A kind of no dead angle security protection video monitoring device mounting bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721691911.9U CN207661326U (en) 2017-12-07 2017-12-07 A kind of no dead angle security protection video monitoring device mounting bracket

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Publication Number Publication Date
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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109050627A (en) * 2018-08-16 2018-12-21 杭州金知科技有限公司 A kind of assembly architectural precast transport device
CN109237276A (en) * 2018-11-09 2019-01-18 南京荣强仓储有限公司 A kind of monitoring device for storage case
CN109237258A (en) * 2018-09-25 2019-01-18 苏州睿达矩自动化设备有限公司 A kind of improved traffic monitoring apparatus mounting bracket of structure
CN109256740A (en) * 2018-10-18 2019-01-22 国网山东省电力公司烟台供电公司 A kind of transmission line of electricity remote control inspection device
CN109404702A (en) * 2018-12-12 2019-03-01 湖南华大科技有限公司 One kind using camera based on road traffic monitoring
CN109469811A (en) * 2018-11-22 2019-03-15 明光泰源安防科技有限公司 A kind of lift monitoring camera equipment
CN109506086A (en) * 2018-10-10 2019-03-22 贵州大学 It is a kind of to facilitate the calculating machine support for adjusting the customization three-dimensional visualization workshop of angle
CN109538890A (en) * 2018-11-22 2019-03-29 明光泰源安防科技有限公司 A kind of waterproof electronic alarm
CN110107779A (en) * 2019-04-22 2019-08-09 北京宇视科技有限公司 A kind of camera suspension arrangement
CN110805793A (en) * 2019-11-08 2020-02-18 北京智慧云测设备技术有限公司 Lifting type information safety acquisition device
CN111485621A (en) * 2020-03-17 2020-08-04 广州市花都区永基冶铸厂 Drainage kiln well lid with monitoring function
CN111594729A (en) * 2020-06-29 2020-08-28 上饶师范学院 Adjustable camera support
CN112437257A (en) * 2020-11-10 2021-03-02 河南城建学院 Office building energy-saving monitoring equipment based on Internet of things and monitoring method thereof
CN112709909A (en) * 2020-12-23 2021-04-27 深圳市安之眼科技有限公司 Security protection monitoring device convenient to change camera
CN112893915A (en) * 2021-01-15 2021-06-04 何天斌 Surface punching equipment for pipe processing

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109050627A (en) * 2018-08-16 2018-12-21 杭州金知科技有限公司 A kind of assembly architectural precast transport device
CN109237258B (en) * 2018-09-25 2020-11-10 浙江数瑞科技有限公司 Traffic monitoring equipment mounting bracket with improved structure
CN109237258A (en) * 2018-09-25 2019-01-18 苏州睿达矩自动化设备有限公司 A kind of improved traffic monitoring apparatus mounting bracket of structure
CN109506086A (en) * 2018-10-10 2019-03-22 贵州大学 It is a kind of to facilitate the calculating machine support for adjusting the customization three-dimensional visualization workshop of angle
CN109256740A (en) * 2018-10-18 2019-01-22 国网山东省电力公司烟台供电公司 A kind of transmission line of electricity remote control inspection device
CN109256740B (en) * 2018-10-18 2024-03-26 国网山东省电力公司烟台供电公司 Remote control inspection device for power transmission line
CN109237276A (en) * 2018-11-09 2019-01-18 南京荣强仓储有限公司 A kind of monitoring device for storage case
CN109469811A (en) * 2018-11-22 2019-03-15 明光泰源安防科技有限公司 A kind of lift monitoring camera equipment
CN109538890A (en) * 2018-11-22 2019-03-29 明光泰源安防科技有限公司 A kind of waterproof electronic alarm
CN109404702A (en) * 2018-12-12 2019-03-01 湖南华大科技有限公司 One kind using camera based on road traffic monitoring
CN110107779A (en) * 2019-04-22 2019-08-09 北京宇视科技有限公司 A kind of camera suspension arrangement
CN110805793A (en) * 2019-11-08 2020-02-18 北京智慧云测设备技术有限公司 Lifting type information safety acquisition device
CN111485621A (en) * 2020-03-17 2020-08-04 广州市花都区永基冶铸厂 Drainage kiln well lid with monitoring function
CN111594729A (en) * 2020-06-29 2020-08-28 上饶师范学院 Adjustable camera support
CN112437257A (en) * 2020-11-10 2021-03-02 河南城建学院 Office building energy-saving monitoring equipment based on Internet of things and monitoring method thereof
CN112709909A (en) * 2020-12-23 2021-04-27 深圳市安之眼科技有限公司 Security protection monitoring device convenient to change camera
CN112709909B (en) * 2020-12-23 2022-08-30 深圳市安之眼科技有限公司 Security protection monitoring device convenient to change camera
CN112893915A (en) * 2021-01-15 2021-06-04 何天斌 Surface punching equipment for pipe processing

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180727

Termination date: 20211207

CF01 Termination of patent right due to non-payment of annual fee