CN107241542A - A kind of CCTV camera for being easy to set buttock line - Google Patents
A kind of CCTV camera for being easy to set buttock line Download PDFInfo
- Publication number
- CN107241542A CN107241542A CN201710676259.1A CN201710676259A CN107241542A CN 107241542 A CN107241542 A CN 107241542A CN 201710676259 A CN201710676259 A CN 201710676259A CN 107241542 A CN107241542 A CN 107241542A
- Authority
- CN
- China
- Prior art keywords
- tumbler
- scarf
- camera
- buttock line
- base
- 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.)
- Granted
Links
- 210000001217 buttock Anatomy 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 abstract description 4
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 241000826860 Trapezium Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention provides a kind of CCTV camera for being easy to set buttock line, camera, the first tumbler, the second tumbler, the 3rd tumbler and base including being sequentially connected setting, the camera is fixedly installed at the top of the first tumbler, it is movably connected between first tumbler and the second tumbler, the second tumbler and the 3rd tumbler, described the first tumbler, the second tumbler and the 3rd tumbler is beveling cylindrical shape, and two scarves of the second tumbler match with the shape of scarf on the first tumbler and the 3rd tumbler respectively merges interconnection；The present invention is because of the internal buttock line for having sufficiently large space to set camera, it is in all the time inside tubular structure in rotation process median caudal filament, it is not exposed to extraneous impaired, also the rotation of video camera will not be counteracted, therefore can causes the large-scale video camera with thicker buttock line rotate on a large scale to monitor orientation to adjust it.
Description
Technical field
The present invention relates to camcorder technology field, and in particular to a kind of rotatable type for being easy to internal wiring to set shooting
Machine.
Background technology
With the development of the society, the raising of human living standard, applying for CCTV camera is more next in the life of people
More extensive, the place being applied to is also more extensive, because the awareness of safety of people is improved constantly, to the performance requirement of video camera
Also improve therewith.
CCTV camera generally all possesses the spinfunction of wide-angle, to monitor bigger region, but current big model
Spinning transition monitoring video camera is all miniature camera, because its buttock line is smaller, and too big obstruction is not resulted in when rotating, is more suitable for
Rotation process, but the camera lens of miniature camera is smaller, its pixel found a view, picture brightness, the projecting degree to subject goal
Not enough, small-sized image pickup head is not appropriate for using in the environment of accurate monitoring is needed.
But existing large-scale CCTV camera, because the buttock line of its afterbody is also relatively thick, video camera will be turned
It is dynamic to counteract.The buttock line of the existing generally spherical video camera of CCTV camera and gun shaped video camera, wherein spherical camera
Inside is arranged on, however, to ensure that rotation of the spherical camera in housing, buttock line must be relatively thin, spherical take the photograph otherwise can be disturbed
As the rotation of head, if spherical camera is larger, in order to ensure that buttock line will not be stuck in housing, its rotational angle is relative to be reduced；
The buttock line of gun shaped video camera is then to be directly exposed to outside, although do not interfere with the rotation of camera, but buttock line exposes for a long time
In external environment condition, easily by air acidic materials corrosion and dust influence, it is necessary to frequency change maintenance, maintenance and
Change, bring bigger manpower consumption and cost.
The content of the invention
For the deficiency in the presence of prior art, the invention provides a kind of CCTV camera for being easy to set buttock line,
For solving existing large-scale CCTV camera, because of buttock line, compared with thick, the obstruction to rotation process is big so that its rotational angle is small,
The problem of monitoring range Shortcomings.
To achieve the above object, present invention employs following technical scheme：
A kind of CCTV camera for being easy to set buttock line, including it is sequentially connected the camera of setting, the first tumbler, second
Tumbler, the 3rd tumbler and base, the camera are fixedly installed at the top of the first tumbler, the first tumbler and second turn
It is movably connected between moving part, the second tumbler and the 3rd tumbler；
Described the first tumbler and the 3rd tumbler is one end by horizontal section, and the other end is the cylinder of scarf
Shape, described the second tumbler for two ends be scarf cylindrical shape and two scarves towards identical, the second tumbler
Two scarves match with the shape of scarf on the first tumbler and the 3rd tumbler merge interconnection respectively, and connected is oblique
The connector for rotation is provided between tangent plane；
Noseplate is additionally provided between the 3rd described tumbler and base, noseplate is fixedly connected with the 3rd tumbler, point
Drum is provided with some pre-and post perforative cable holes, and noseplate is additionally provided with rotary shaft vertically close to the middle part of base side；
The base is the cylindrical shape of a side opening, and base closes one end and be connected with rotary shaft, the cylindrical side cable hole of base with
In rotary shaft is enclosed in.
Compared to prior art, the present invention has the advantages that：
1st, the present invention realizes camera by the mutual rotation of the first tumbler, the second tumbler and the 3rd tumbler
The adjustment in direction, the first tumbler therein, the second tumbler and the 3rd tumbler are hollow tubular structure, are had inside it
Sufficiently large space sets the buttock line of camera, is in inside tubular structure, is not exposed to all the time in rotation process median caudal filament
The external world is impaired, and also the rotation of video camera will not be counteracted, therefore the large-scale video camera with thicker buttock line can be caused to enter
Row is rotated on a large scale monitors orientation to adjust it；
2nd, the present invention can adjust the first tumbler, the angle of scarf changes on the second tumbler and the 3rd tumbler
The usable rotational direction of camera, at most can be achieved 0~120 ° of vertical direction rotation, has compared to existing most of cameras
Therefore bigger slewing area, be also suitable for the monitoring application of more multizone with bigger monitoring range, it may have preferably
Monitoring effect.
Brief description of the drawings
Fig. 1 is camera of the present invention towards schematic diagram during vertical mounting surface；
Fig. 2 is in schematic diagram during maximum bending angle for the direction of camera of the present invention；
Fig. 3 is the scheme of installation of connector of the present invention；
Fig. 4 is the structural representation of noseplate of the present invention；
In figure：1 camera, 2 first tumblers, 3 second tumblers, 4 the 3rd tumblers, 5 connectors, 6 noseplates, 7 bottoms
Seat, 8 mounting discs, 41 canned paragraphs, 51 outer rings, 52 inner rings, 61 cable holes, 62 rotary shafts, 81 mounting hole
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further illustrated to the technical scheme in the present invention.
Embodiment：
As Figure 1-4, the present invention proposes a kind of CCTV camera for being easy to set buttock line, including is sequentially connected setting
Camera 1, the first tumbler 2, the second tumbler 3, the 3rd tumbler 4 and base 7, the camera 1 is fixedly installed on
The top of one tumbler 2, is rotated, the 3rd tumbler 4 is connected with base 7, plays fixation, first simultaneously with the first tumbler 2
It is movably connected between the tumbler 3 of tumbler 2 and second, the second tumbler 3 and the 3rd tumbler 4, it is independent each other
Motion.
First tumbler 2, the second tumbler 3 and the 3rd tumbler 4 are beveling cylindrical shape, the first tumbler 2 and the 3rd turn
Wherein one end of moving part 4 is horizontal section, and the other end is scarf so that the second tumbler 3 and the 3rd tumbler 4 hang down vertically
The cross sectional shape of straight scarf is right-angled trapezium, but length and scarf the angle difference of the first tumbler 2 and the 3rd tumbler 4
It is separately provided；The two ends of second tumbler 3 are scarf and two scarves towards identical so that the second tumbler 3 is along axle
To the cross sectional shape of vertical scarf to be trapezoidal, two scarves of the second tumbler 3 respectively with the first tumbler 2 and the 3rd turn
The shape of scarf is engaged on moving part 4, the first tumbler 2 and the second tumbler 3, the second tumbler 3 and the 3rd tumbler 4 it
Between be connected with each other by the scarf that is engaged.Because the first tumbler 2, the second tumbler 3 and the second tumbler 3 hang down vertically
The cross sectional shape of straight scarf is respectively right-angled trapezium and trapezoidal, then its side has long side and short side, when the second tumbler 3 is grown
When the two ends on side are aligned with the short side of the first tumbler 2 and the 3rd tumbler 4 respectively, the first tumbler 2 and the second tumbler 3 with
3rd tumbler 4 is coaxial and is connected to cylindrical shape, and camera 1 is in perpendicular to the direction of mounting plane；After rotated, when
Second tumbler 3 it is long while two ends long with the first tumbler 2 and the 3rd tumbler 4 simultaneously while be aligned when, the first tumbler 2,
Second tumbler 3 and the 3rd tumbler 4 are generally in maximum bending angle, and camera 1 points to the maximum bending side that can be reached
To；The direction of rotating camera 1 through the second tumbler 3 and the 3rd tumbler 4 can be in vertical mounting plane direction and maximum
Continuity changes between overbending direction.The angle of inclination of scarf is 30 °~60 ° in the present embodiment, according to monitors environment not
With the angle of inclination of scarf can be adjusted, allow maximum rotation angle of the camera 1 on vertical mounting surface direction at 60 °
It is adjusted between~120 °, the angle of inclination of two connected scarves is identical to be attached to coordinate.
Using the connected mode of scarf between different tumblers, rotation demand can be effectively met, while cylindric
Space inside tumbler sets buttock line enough；It can be applied in combination simultaneously according to needs are used using more tumblers, from
And make it that the bending radian between adjacent rotated part is smaller, the stretching to buttock line is gentler, and the working loss of buttock line is lower, can be with
Meet the use of longer time；The maximum bending angle that can be reached can also be increased using more tumblers, so as to obtain
Bigger detection range, adaptation is widely used.
It is preferably ring that connector 5 in two connectors 5 for rotation, the present embodiment is provided between connected scarf
Shape bearing, annular bearing includes inner ring 52 and the outer ring 51 that can mutually rotate.The wherein scarf size at the two ends of the second tumbler 3
The inner ring 52 with two annular rotating shafts is engaged respectively, the inner ring 52 of annular rotating shaft is just set in outside scarf and is carried out
It is fixed；The chamfered edges of first tumbler 2 and the 3rd tumbler 4 are provided with outwardly canned paragraph 41, and the canned paragraph 41 is
The coaxial loop configuration with scarf, canned paragraph 41, which is set on the outer ring 51 of the annular bearing, entirely coats annular bearing
Inside and it is connected.So that the first tumbler 2 and the second tumbler 3, the second tumbler 3 and the 3rd tumbler 4
Between can mutually turnable connection, fixing end by annular bearing be coated in annular bearing can also be protected,
Avoiding the dust in extraneous air from entering in the ball of annular bearing hinders it to rotate.
Noseplate 6 is additionally provided between 3rd tumbler 4 and base 7, the noseplate 6 is fixedly connected with the 3rd tumbler 4, point
Drum 6 can be adjusted, this reality provided with some cable holes 61 run through up and down according to the quantity of different line style cable holes 61
It is preferably four to apply example, and the cavity inside the 3rd tumbler 4 and base 7 is connected before and after cable hole 61, so as to be set for circuit；Point
Drum 6 is also fixedly connected with rotary shaft 62 vertically back to the middle part of the side of the 3rd tumbler 4, because base 7 is cylindrical shape and bottom
Seat 7 is one side closed away from noseplate 6, and the movable end of rotary shaft 62 is rotatably coupled on base 7, rotation connection side preferably
Formula is connected for bearing so that the 3rd tumbler 4 is overall to be rotatably coupled on base 7, can axially rotate to adjust
Direction of the camera 1 on mounting plane, base 7 closes cable hole 61 and rotary shaft 62 while being connected with noseplate 6
Inside.The mounting disc 8 of annular is also associated with base 7, mounting disc 8 is set in base 7 away from the one end for walking drum, mounting disc 8
It is used to be fixed on mounting plane provided with mounting hole 81.
In the present embodiment, the buttock line of the afterbody of camera 1 passes through the first tumbler 2, the second tumbler 3 and the 3rd tumbler 4
Internal cavity, then after the separated time of noseplate 6, from base 7 in access bus, the first tumbler 2, the second tumbler 3 and the
Three tumblers 4 will not be disturbed during mutual rotate by its internal buttock line, also will not because of buttock line setting and shadow
Ring its rotational angle that can be reached.And first tumbler 2, the second tumbler 3 and the 3rd tumbler 4 are beveling cylinder
Shape, its inner space is larger, can set more circuits and thicker line style, meets the installation requirements of large-scale video camera.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (7)
1. a kind of CCTV camera for being easy to set buttock line, it is characterised in that：Including be sequentially connected setting camera, first turn
Moving part, the second tumbler, the 3rd tumbler and base, the camera are fixedly installed at the top of the first tumbler, and first rotates
It is movably connected between part and the second tumbler, the second tumbler and the 3rd tumbler；
Described the first tumbler and the 3rd tumbler is one end by horizontal section, and the other end is the cylindrical shape of scarf, institute
The second tumbler stated be two ends be scarf cylindrical shape and two scarves towards identical, two of the second tumbler are tiltedly
Tangent plane matches with the shape of scarf on the first tumbler and the 3rd tumbler merge interconnection respectively, connected scarf it
Between be provided with connector for rotation；
Noseplate is additionally provided between the 3rd described tumbler and base, noseplate is fixedly connected with the 3rd tumbler, noseplate
Some pre-and post perforative cable holes are provided with, noseplate is additionally provided with rotary shaft vertically close to the middle part of base side；It is described
Base is the cylindrical shape of a side opening, and base is closed one end and is connected with rotary shaft, the cylindrical side cable hole of base and rotation
Including axle envelope is closed.
2. a kind of CCTV camera for being easy to set buttock line as claimed in claim 1, it is characterised in that：The connector is ring
Shape bearing, the inner ring of the scarf at the second tumbler two ends respectively with two annular bearings is fixedly connected, described first turn
Outer ring of the scarf of moving part and the 3rd tumbler respectively with corresponding annular bearing is fixedly connected.
3. a kind of CCTV camera for being easy to set buttock line as claimed in claim 2, it is characterised in that：Second tumbler
Scarf size be engaged with the inner ring of annular rotating shaft, the inner ring of annular rotating shaft is just set in outside scarf and consolidated
It is fixed.
4. a kind of CCTV camera for being easy to set buttock line as claimed in claim 2, it is characterised in that：First tumbler
Outwardly canned paragraph is provided with the chamfered edges of the 3rd tumbler, the canned paragraph is set in the outer of the annular bearing
It is connected on circle.
5. a kind of CCTV camera for being easy to set buttock line as described in any one in claim 1-4, it is characterised in that：Institute
The angle of inclination for stating scarf is 30 °~60 °, and the angle of inclination of two connected scarves is identical.
6. a kind of CCTV camera for being easy to set buttock line as claimed in claim 1, it is characterised in that：The rotary shaft is wherein
One end is fixedly connected on noseplate, and the rotary shaft other end is spindle rotationally arranged on base.
7. a kind of CCTV camera for being easy to set buttock line as claimed in claim 1, it is characterised in that：Also connect on the base
The mounting disc of annular is connected to, described mounting disc is set in base away from the one end for walking drum, and mounting disc is provided with mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676259.1A CN107241542B (en) | 2017-08-09 | 2017-08-09 | Surveillance camera convenient to set up tail wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676259.1A CN107241542B (en) | 2017-08-09 | 2017-08-09 | Surveillance camera convenient to set up tail wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107241542A true CN107241542A (en) | 2017-10-10 |
| CN107241542B CN107241542B (en) | 2020-09-18 |
Family
ID=59988718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710676259.1A Expired - Fee Related CN107241542B (en) | 2017-08-09 | 2017-08-09 | Surveillance camera convenient to set up tail wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107241542B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435203A (en) * | 2022-11-07 | 2022-12-06 | 青岛镭测创芯科技有限公司 | High-reliability swing table |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2318314Y (en) * | 1997-11-17 | 1999-05-12 | 黄丽玲 | Multi-section changeable air duct |
| CN201286137Y (en) * | 2008-09-25 | 2009-08-05 | 浙江大华技术股份有限公司 | Water-proof spherical camera |
| CN102801904A (en) * | 2012-07-27 | 2012-11-28 | 浙江宇视科技有限公司 | Spherical camera |
| CN203722697U (en) * | 2014-01-02 | 2014-07-16 | 浙江宇视科技有限公司 | Ball-type web camera |
| CN205051007U (en) * | 2015-10-20 | 2016-02-24 | 林忠 | Dome camera terminal box |
-
2017
- 2017-08-09 CN CN201710676259.1A patent/CN107241542B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2318314Y (en) * | 1997-11-17 | 1999-05-12 | 黄丽玲 | Multi-section changeable air duct |
| CN201286137Y (en) * | 2008-09-25 | 2009-08-05 | 浙江大华技术股份有限公司 | Water-proof spherical camera |
| CN102801904A (en) * | 2012-07-27 | 2012-11-28 | 浙江宇视科技有限公司 | Spherical camera |
| CN203722697U (en) * | 2014-01-02 | 2014-07-16 | 浙江宇视科技有限公司 | Ball-type web camera |
| CN205051007U (en) * | 2015-10-20 | 2016-02-24 | 林忠 | Dome camera terminal box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435203A (en) * | 2022-11-07 | 2022-12-06 | 青岛镭测创芯科技有限公司 | High-reliability swing table |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107241542B (en) | 2020-09-18 |
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Granted publication date: 20200918 |
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| CF01 | Termination of patent right due to non-payment of annual fee |