CN101917545B - All-around intelligent electric control camera - Google Patents

All-around intelligent electric control camera Download PDF

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Publication number
CN101917545B
CN101917545B CN2010102377803A CN201010237780A CN101917545B CN 101917545 B CN101917545 B CN 101917545B CN 2010102377803 A CN2010102377803 A CN 2010102377803A CN 201010237780 A CN201010237780 A CN 201010237780A CN 101917545 B CN101917545 B CN 101917545B
Authority
CN
China
Prior art keywords
base
lens
gear
camera
camera lens
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
CN2010102377803A
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Chinese (zh)
Other versions
CN101917545A (en
Inventor
陈寒枫
马骁
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.)
BEIJING BAOTASHAN TECHNOLOGY Co Ltd
Original Assignee
BEIJING BAOTASHAN 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 BEIJING BAOTASHAN TECHNOLOGY Co Ltd filed Critical BEIJING BAOTASHAN TECHNOLOGY Co Ltd
Priority to CN2010102377803A priority Critical patent/CN101917545B/en
Publication of CN101917545A publication Critical patent/CN101917545A/en
Application granted granted Critical
Publication of CN101917545B publication Critical patent/CN101917545B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to an all-around intelligent electric control camera, which is characterized by comprising a mechanically clamped base, wherein a base gear disc is arranged above the mechanically clamped base; a limit bolt is arranged in the middle of the base gear disc; the limit bolt is connected with a microswitch; a U-shaped bracket is arranged above the base gear disc; a mounting shafts fixed on two side walls of a lens mount are rotatably connected with two opposite pins of the U-shaped bracket; a lens is fixedly arranged inside the lens mount; a motor is fixedly arranged on the U-shaped bracket; an output shaft of the motor is vertically upwards to be fixedly connected with a conical gear which is engaged with a sector gear; the sector gear is fixedly connected to one mounting shaft on one side wall of the lens mount; two limit bolts which correspond to the limiting positions of the sector gear are arranged on the side wall and are connected with a microswitch jointly or respectively; another motor is also fixedly arranged on the U-shaped bracket; an output end of the other motor is vertically downwards and passes through the U-shaped bracket to be fixedly connected with a horizontal gear; and the horizontal gear is engaged with internal teeth of the base gear disc.

Description

A kind of all-around intelligent electric control camera
Technical field
The present invention relates to a kind of camera, particularly about a kind of all-around intelligent electric control camera.
Background technology
The structure of general monitoring camera is set to: pick-up lens is installed on the electric platform; Control through control desk; Make The Cloud Terrace drive pick-up lens and rotate, thereby angle, area that pick-up lens can be covered are bigger, reach the purpose that realizes conduct monitoring at all levels as far as possible.At present, the cradle head structure on the market is: set inside has two motors to control the rotation on horizontal plane of pick-up lens respectively and around the rotation of trunnion axis, wherein; A motor is horizontally disposed with; Another motor vertically is provided with, and this structure setting takes up room greatly, causes the volume of camera big; Satisfied not the installation of small space, used inconvenient.And; After the taken content of this camera becomes picture signal, need to show image by display through transmission channel, this process need connects power supply, control signal and video transmission three-line; Complicacy is installed, causes the automatic control operation level of The Cloud Terrace not high.
Summary of the invention
To the problems referred to above, it is little to the purpose of this invention is to provide a kind of volume, and mechanical structure is simple, and installation and control is all-around intelligent electric control camera easily.
For realizing above-mentioned purpose, the present invention takes following technical scheme: a kind of all-around intelligent electric control camera is characterized in that: it comprises machine folder base; Said machine folder base top is provided with a base gear dish; Said base gear dish is provided with a circle internal tooth, and the center is provided with a through hole, and said through hole is provided with a circle flange; Said flange circumferentially be provided with a limited bolt, said limited bolt connects a sensitive switch; Said base gear dish top is provided with a U type support; Said U type support comprises a bracket base; Be set with two relative legs on the said bracket base; The installation shaft that is rotationally connected respectively on said two legs, said two installation shaft are fixedly installed on respectively on the two side of a lens mount, and said lens mount internal fixation is provided with a camera lens; Be set with a motor on the said bracket base; The output shaft of motor is fixedly connected an angular wheel vertically upward; Said angular wheel and sector gear engagement; Said sector gear is fixedly connected on said lens mount wherein on the said installation shaft of a sidewall, and also is provided with two limited bolts corresponding with the extreme position of said sector gear on the said sidewall, and said two limited bolts connect a sensitive switch jointly or respectively; Also be set with another motor on the said bracket base, the output of said another motor passes said bracket base and is fixedly connected a horizontal gear vertically downward, the internal tooth engagement of said horizontal gear and said base gear dish.
Said machine folder base is provided with a USB plug, and said USB plug is electrically connected the switching circuit and the two said sensitive switches of two said motors.
A forward and backward support protecgulum and the support bonnet of being respectively arranged with of said U type support and base gear dish is to coat the two.
Said base gear dish and said machine folder base are installed through the projection and the groove fit that are oppositely arranged.
Said camera lens in a forward and backward camera lens protecgulum and the camera lens bonnet of being respectively arranged with of said lens mount, said lens mount stretches out from said camera lens protecgulum, and is fixed on the said camera lens protecgulum through an aluminium ring.
The present invention is owing to take above technical scheme, and it has the following advantages: 1, the present invention is owing to vertically be provided with two drive motors, and the volume that has solved whole camera internal drive mechanism is excessive, the shortcoming of mechanical structure complex process.2, the present invention is owing to rotate through a driven by motor angular wheel, and angular wheel and sector gear mesh, and the rotation of sector gear can drive pick-up lens and rotate around trunnion axis, therefore, can realize that pick-up lens centers on the monitoring on the horizontal axis.3, the present invention is owing to rotate through another driven by motor horizontal gear, and the rotation of horizontal gear can drive whole U-shaped support and rotate, and then pick-up lens is rotated on horizontal plane, therefore, can realize on the pick-up lens horizontal plane monitoring near 360 degree.4, the present invention both can provide power supply because the machine folder base of camera is provided with USB plug through USB plug, also can realize the control of signal and the transmission of video, and therefore easy to use, structural manufacturing process is simple.Structural design of the present invention is ingenious, and is easy to operate, practical, can be widely used in the monitor procedure.
Description of drawings
Fig. 1 is a schematic appearance of the present invention
Fig. 2 is the main cross-sectional schematic of looking of the present invention
Fig. 3 is a side-looking cross-sectional schematic of the present invention
Fig. 4 is a machine folder understructure sketch map of the present invention
Fig. 5 is a base gear dish structural representation of the present invention
Fig. 6 is a U type supporting structure sketch map of the present invention
Fig. 7 is a lens mount structural representation of the present invention
Fig. 8 is a sector gear structural representation of the present invention
Fig. 9 is an angular wheel structural representation of the present invention
Figure 10 is a horizontal gear structural representation of the present invention
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is carried out detailed description.
Shown in Fig. 1~3, the present invention includes machine folder base 1, U type support 2, pick-up lens 3 and drive unit 4.
Like Fig. 2, Fig. 4, shown in Figure 5; Machine folder base 1 elongated, ramped shaped of the present invention, machine folder base 1 a high end end face that rises is provided with a base gear dish 11, and base gear dish 11 is provided with a circle internal tooth 12; Base gear dish 11 centers are provided with a through hole 13; Through hole 13 places are provided with a circle flange 14, flange 14 circumferentially be provided with a limited bolt 15, limited bolt 15 connects a sensitive switch 16.Base gear dish 11 cooperates installation through the projection 17 that is oppositely arranged with groove 18 with machine folder base 1.Wherein projection 17 also can be separately positioned on machine folder base 1 and the base gear dish 11 with groove 18 conversely.
Like Fig. 2, Fig. 6, shown in Figure 7, U type support 2 of the present invention is arranged on base gear dish 11 tops, and U type support 2 comprises a bracket base 21, is set with on the bracket base 21 on two relative leg 22, two legs 22 and is respectively arranged with a camera lens installing hole 23.Wherein the sidewall of a leg 22 is provided with a bearing pedestal 24, and the bracket base 21 below the bearing pedestal 24 is provided with a through hole 25 relative with base gear dish 11.
Like Fig. 1~3, shown in Figure 7; Pick-up lens 3 of the present invention comprises a lens mount 31; Lens mount 31 two sides are respectively arranged with an installation shaft 32; With a camera lens protecgulum 33 and a camera lens bonnet 34 lens mount 31 is got up from forward and backward coating, with one be arranged on the forward and backward lid of camera lens 33, camera lens 35 between 34 stretches out from camera lens protecgulum 33, and be fixed on the camera lens protecgulum 33 through an aluminium ring 36.The installation shaft 32 of the lens mount 31 that is coated with camera lens protecgulum 33 and camera lens bonnet 34 through two ends is rotatably connected in the two camera lens installing holes 23 on U type support 2 tops.
Shown in Fig. 2, Fig. 3, Fig. 7~10; Drive unit 4 of the present invention comprises that one drives the motor 41 that pick-up lens 3 rotates; It is arranged on the bracket base 21 of U type support 2; The output shaft of motor 41 is fixedly connected an angular wheel 42 vertically upward, and angular wheel 42 is meshed with a sector gear 43, and sector gear 43 is fixedly connected on the installation shaft 32 of lens mount 31 1 sidewalls; Also be provided with two limited bolts 44, two limited bolts 44 corresponding on lens mount 31 1 sidewalls and connect a sensitive switch 45 jointly or respectively with the extreme position of sector gear 43.Another leg 22 positions of the U type support 2 relative with sector gear 43 positions are provided with one and drive the motor 46 that U type support 2 rotates; The output shaft of motor 46 vertically downward with leg 22 sidewalls on bearing pedestal 24 match; And the through hole 25 that passes on the bracket base 21 is fixedly connected a horizontal gear 47, and horizontal gear 47 meshes with the internal tooth 12 of base gear dish 11.
Like Fig. 1, shown in Figure 2, the switching circuit that also is provided with 19, two motors of a USB plug 41,46 on the machine folder base 1 is electrically connected USB plug 19 with the sensitive switch that is connected with limited bolt 44,15 45,16.The control circuit of motor 41,46 can be realized by the software program of those of ordinary skill layout, so repeat no more according to job requirement.
In the foregoing description, a support protecgulum 5 and a support bonnet 6 can be set,, form the integral body of a good looking appearance so that the two is coated at U type support 2 and the forward and backward of base gear dish 11.
Shown in Fig. 1~3, when the present invention operates, USB plug 19 is plugged on computers, rotate respectively through the software control motor 41,46 that presets in the computer.Motor 41 drives sector gear 43 through angular wheel 42 and drives pick-up lens 3 around the trunnion axis rotation; When sector gear 43 arrived one of them extreme position, sensitive switch 45 was transferred to computer, computer control motor 41 backward rotation with signal; When sector gear 43 arrives another extreme position; Sensitive switch 45 is transferred to computer with signal, backward rotation, the so circulation once more of computer control motor 41.Internal tooth 12 relative motions on motor 46 driving horizontal gears 47 and the base gear dish 11 are rotated on horizontal plane thereby drive U type support 2 simultaneously, and the rotation of U type support 2 can realize the circumferential monitoring of pick-up lens 3; When horizontal gear 47 turns to the limited bolt 15 on the base gear dish 11; Sensitive switch 16 is transferred to computer with signal, and computer control motor 46 backward rotation are when horizontal gear 47 backward rotation; When arriving the limited bolt 15 on the base gear dish 11 once more; Sensitive switch 16 is transferred to computer with signal, backward rotation, the so circulation once more of computer control motor 46.
In the foregoing description, pick-up lens 3 is generally-30 °~80 ° around the angular range that trunnion axis rotates.
In the foregoing description, the angular range that pick-up lens 3 rotates on horizontal plane is generally 0~355 °.

Claims (7)

1. all-around intelligent electric control camera; It is characterized in that: it comprises machine folder base, and said machine folder base top is provided with a base gear dish, and said base gear dish is provided with a circle internal tooth; The center is provided with a through hole; Said through hole is provided with a circle flange, said flange circumferentially be provided with a limited bolt, said limited bolt connects a sensitive switch;
Said base gear dish top is provided with a U type support; Said U type support comprises a bracket base; Be set with two relative legs on the said bracket base; The installation shaft that is rotationally connected respectively on said two legs, said two installation shaft are fixedly installed on respectively on the two side of a lens mount, and said lens mount internal fixation is provided with a camera lens;
Be set with a motor on the said bracket base; The output shaft of motor is fixedly connected an angular wheel vertically upward; Said angular wheel and sector gear engagement; Said sector gear is fixedly connected on said lens mount wherein on the said installation shaft of a sidewall, and also is provided with two limited bolts corresponding with the extreme position of said sector gear on the said sidewall, and said two limited bolts connect a sensitive switch jointly or respectively;
Also be set with another motor on the said bracket base, the output of said another motor passes said bracket base and is fixedly connected a horizontal gear vertically downward, the internal tooth engagement of said horizontal gear and said base gear dish.
2. a kind of all-around intelligent electric control camera as claimed in claim 1 is characterized in that: said machine folder base is provided with a USB plug, and said USB plug is electrically connected the switching circuit of two said motors and the sensitive switch of three said limited bolts.
3. a kind of all-around intelligent electric control camera as claimed in claim 1 is characterized in that: a forward and backward support protecgulum and the support bonnet of being respectively arranged with of said U type support and base gear dish, and so that the two is coated.
4. a kind of all-around intelligent electric control camera as claimed in claim 2 is characterized in that: a forward and backward support protecgulum and the support bonnet of being respectively arranged with of said U type support and base gear dish, and so that the two is coated.
5. like claim 1 or 2 or 3 or 4 described a kind of all-around intelligent electric control cameras, it is characterized in that: said base gear dish and said machine folder base are installed through the projection and the groove fit that are oppositely arranged.
6. like claim 1 or 2 or 3 or 4 described a kind of all-around intelligent electric control cameras; It is characterized in that: a forward and backward camera lens protecgulum and the camera lens bonnet of being respectively arranged with of said lens mount; Said camera lens in the said lens mount stretches out from said camera lens protecgulum, and is fixed on the said camera lens protecgulum through an aluminium ring.
7. a kind of all-around intelligent electric control camera as claimed in claim 5; It is characterized in that: a forward and backward camera lens protecgulum and the camera lens bonnet of being respectively arranged with of said lens mount; Said camera lens in the said lens mount stretches out from said camera lens protecgulum, and is fixed on the said camera lens protecgulum through an aluminium ring.
CN2010102377803A 2010-07-23 2010-07-23 All-around intelligent electric control camera Expired - Fee Related CN101917545B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102377803A CN101917545B (en) 2010-07-23 2010-07-23 All-around intelligent electric control camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102377803A CN101917545B (en) 2010-07-23 2010-07-23 All-around intelligent electric control camera

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CN101917545A CN101917545A (en) 2010-12-15
CN101917545B true CN101917545B (en) 2012-03-14

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Publication number Priority date Publication date Assignee Title
CN103442167B (en) * 2011-10-18 2016-08-17 国网山东省电力公司东营供电公司 A kind of photographic head
CN103581516A (en) * 2012-08-06 2014-02-12 苏州工业园区凯艺精密科技有限公司 Automatic tracking, recording and broadcasting device
CN103581515A (en) * 2012-08-06 2014-02-12 苏州工业园区凯艺精密科技有限公司 Automatic tracking, recording and broadcasting device
CN108540690B (en) * 2017-03-02 2020-06-30 厦门脉视数字技术有限公司 Assembling device for phi 14 zoom lens of monitoring equipment
CN107547785A (en) * 2017-07-12 2018-01-05 北京奇虎科技有限公司 A kind of camera
CN207830867U (en) * 2017-12-12 2018-09-07 杭州海康威视数字技术股份有限公司 A kind of video camera
CN109210336B (en) * 2018-09-21 2020-09-01 歌尔科技有限公司 Monitoring camera

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US6356308B1 (en) * 1998-06-11 2002-03-12 Polycom, Inc. Device for rotatably positioning a camera or similar article about two orthogonal axes
JP2007110449A (en) * 2005-10-13 2007-04-26 Canon Inc Imaging apparatus
CN201215984Y (en) * 2008-03-12 2009-04-01 上海豪宙网络通讯设备有限公司 Omnidirectional network camera device
CN201307212Y (en) * 2008-11-18 2009-09-09 福州欣汉电脑有限公司 Structure of 360-degree electric environmental camera
CN201331661Y (en) * 2009-01-06 2009-10-21 长春市佶达智能工程有限公司 Omnidirectional electric tripod head for outdoor monitoring camera
CN201774588U (en) * 2010-07-23 2011-03-23 北京宝塔山科技有限公司 Omnibearing intelligent electrical control camera head

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