CN209375785U - A kind of camera regulating mechanism improving video frequency car position detector debugging efficiency - Google Patents
A kind of camera regulating mechanism improving video frequency car position detector debugging efficiency Download PDFInfo
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- CN209375785U CN209375785U CN201920376373.7U CN201920376373U CN209375785U CN 209375785 U CN209375785 U CN 209375785U CN 201920376373 U CN201920376373 U CN 201920376373U CN 209375785 U CN209375785 U CN 209375785U
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- car position
- position detector
- video frequency
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- stepper motor
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Abstract
The utility model discloses a kind of camera regulating mechanisms for improving video frequency car position detector debugging efficiency, for in the video detector of parking stall, video frequency car position detector includes interior shell, CCD camera assembly, indicator light and the PCB control panel for setting accommodation space, further includes having the stepper motor being set in the shell；Stepper motor is added in the structure of video frequency car position detector, rotating and reverse for stepper motor is controlled by PCB control panel, CCD camera assembly is driven to move up and down；The case where the utility model can save debug time, and adjustment process does not need to close a road to traffic, and nor affect on normal wagon flow, rectify and improve if any parking lot construction, non-professional personnel can also operate, and exempt from equipment dismounting；The advantages such as the entire camera regulating mechanism for improving video frequency car position detector debugging efficiency has structure simple, at low cost, and operation is simple and maintenance cost is low.
Description
Technical field
The utility model relates to parking lot monitoring and detection technique fields, more specifically, in particular to a kind of raising view
The camera regulating mechanism of frequency parking lot detector debugging efficiency.
Background technique
Currently, the intelligent construction in parking lot starts new tide, many intelligent parking lots can be examined by technological means
Whether measuring car position idle, and car owner is prompted to be quickly found out idle parking stall, the mode of predominantly detecting have ultrasound examination, geomagnetism detecting,
Infrared detection and video detection.Wherein, video detection is by the front installation raising video frequency car position detector on parking stall
The camera regulating mechanism of debugging efficiency, internal camera lens improve video frequency car position to the image information real-time grasp shoot on parking stall
The parking stall image information captured is transferred to video area controller and carried out by the camera regulating mechanism of detector debugging efficiency
Parking space state detection and Car license recognition, and by data information transfer to system management platform carry out tidal data recovering, processing, analysis,
Storage management.Thereafter, will treated that empty parking space data information is issued to each navigational panel show, to realize parking stall guidance function
Energy.
Improve video frequency car position detector debugging efficiency camera regulating mechanism be mounted in the room of parking lot in above 2 meters with
On gantry on equipment, in order to guarantee accuracy rate, it is necessary to adjust the angle up and down of camera lens, the vehicle for allowing detector to be monitored
Position is in picture middle position.It improves the camera regulating mechanism of video frequency car position detector debugging efficiency and fixes it once installing
Afterwards, angle adjusting range very little, if debugging, is required to be operated in such a way that manpower fiddles with camera lens, commissioning staff
The each equipment processing in each position of ladder must be removed, workload is very heavy.It will also be often by dealing when vehicle flowrate is big
Car interruption of work, increase safety hazards.The regulative mode that manpower is fiddled be easy to cause camera lens to be stained.If because this
Kind reason results in the need for dismounting maintenance, extremely influence debugging efficiency.
For this purpose, how to improve video frequency car position detector debugging efficiency, becoming has technical problem to be solved.
Utility model content
The utility model discloses a kind of camera regulating mechanisms for improving video frequency car position detector debugging efficiency, pass through increasing
Add stepping motor structure to realize the quick regulation of video camera lens angle.
The camera regulating mechanism provided by the utility model for improving video frequency car position detector debugging efficiency, regards for parking stall
In frequency detector, video frequency car position detector includes the interior shell for setting accommodation space, CCD camera assembly, indicator light and PCB control
Plate, camera are installed in shell, and indicator light is installed below shell, and CCD camera assembly and indicator light connect with PCB control panel
It connects, it is characterised in that: further include having the stepper motor being set in the shell, the stepper motor is connect with PCB control panel；
The shell includes mounting shell, installation lid and bracket；The back side of the mounting shell is equipped with arc concave shape slot, two sides
Face is respectively equipped with limited post, is wherein equipped with through-hole below the limited post of one side；The stepper motor is fixedly mounted on institute
It states in arc concave shape slot, shaft protrudes into the through-hole；The part that the shaft of the stepper motor is stretched out outside the through-hole is
Flat axis；
The inverted u-shaped structure in the section of the bracket, top are equipped with the mounting hole for being installed in above parking lot,
The middle part of two side arms offers the limiting slot of arc, is equipped with the flat axis hole matched with the flat axis below the limiting slot；
The bracket and mounting shell clamping connect；When installation, the limited post is inserted into the limiting slot, and the flat axis passes through institute
State flat axis hole and with the flat axis hole clearance fit.
The CCD camera assembly is set to the installation and covers between the mounting shell.
Preferably, the positive diagonal line both ends of the mounting shell are equipped with screw hole, and the CCD camera assembly passes through screw
Hole is fixed on the mounting shell.
Preferably, the edge of the installation lid is equipped with bayonet, and the edge of the mounting shell is equipped with to be matched with the bayonet
Buckle；The installation lid is connected by bayonet with the buckle of the mounting shell.
Preferably, the limiting slot both ends are equipped with limit switch.
Preferably, the material of the mounting shell, the installation lid and the bracket is ABS engineering plastics.
Compared with prior art, the utility model has the beneficial effects that the utility model adds in video frequency car position detector
Enter camera regulating mechanism, this regulating mechanism realizes the movement of CCD camera assembly by stepper motor, mounting shell and bracket it
Between can be slided along limiting slot, relatively fixed by the fuselage and mounting shell of stepper motor, shaft is relatively fixed with bracket, this
When being rotated and reverse by control stepper motor, realize that CCD camera assembly is relatively rotated relative to bracket；This is practical new
Type can save tester to the debug time of detector, and adjustment process does not need to close a road to traffic, and nor affects on normal wagon flow, such as
There is the case where parking lot construction rectification, non-professional personnel can also operate, and exempt from equipment dismounting；It is entire to improve video frequency car position detector
The advantages such as the camera regulating mechanism of debugging efficiency has structure simple, at low cost, and operation is simple and maintenance cost is low.
Detailed description of the invention
Fig. 1 is the knot that the camera regulating mechanism of video frequency car position detector debugging efficiency is improved in the utility model embodiment
Composition；
Fig. 2 is the spy that the camera regulating mechanism of video frequency car position detector debugging efficiency is improved in the utility model embodiment
Survey device explosive view；
In fig. 1 and fig. 2, the corresponding relationship of component names and accompanying drawing number are as follows:
1-- bracket, 11-- mounting hole, 12-- limiting slot, the flat axis hole of 13--, 2-- mounting shell, 21-- limited post, 22-- are logical
Hole, 23-- buckle, 3-- stepper motor, the flat axis of 31--, 4-- CCD camera assembly, 5-- installation lid, 51-- bayonet.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1 and Fig. 2 is please referred to, the utility model provides a kind of camera for improving video frequency car position detector debugging efficiency
Regulating mechanism, in the video detector of parking stall, video frequency car position detector to include interior shell, the CCD camera assembly for setting accommodation space
4, indicator light and PCB control panel, camera are installed in shell, and indicator light is installed below shell, CCD camera assembly 4 and are referred to
Show that lamp is connect with PCB control panel, it is characterised in that: further include having the stepper motor 3 being set in the shell, the stepping
Motor 3 is connect with PCB control panel；
The shell includes mounting shell 2, installation lid 5 and bracket 1；The back side of the mounting shell 2 is equipped with arc concave shape slot,
Two sides are respectively equipped with limited post 21, and through-hole 22 is wherein equipped with below the limited post 21 of one side；The stepper motor 3 is solid
In the arc concave shape slot, shaft is protruded into the through-hole 22 for Dingan County；The shaft of the stepper motor 3 is stretched out described logical
Part outside hole 22 is flat axis 31；
The inverted u-shaped structure in section of the bracket 1, top are equipped with the mounting hole for being installed in above parking lot
11, the middle part of two side arms offers the limiting slot 12 of arc, is equipped with below the limiting slot 12 and matches with the flat axis 31
Flat axis hole 13；The bracket 1 is connected with the mounting shell 2 clamping；When installation, the limited post 21 is inserted into the limiting slot 12
It is interior, the flat axis 31 pass through the flat axis hole 13 and with flat 13 clearance fit of axis hole.
The CCD camera assembly 4 is set between the installation lid 5 and the mounting shell 2.
In the embodiments of the present invention, when installation, stepper motor 3 is put into arc concave shape slot, and shaft is stretched
Enter in the through-hole 22, then stepper motor 3 is fixed in arc concave shape slot by bolt or other modes, stepping at this time
The main part of motor 3 and mounting shell 2 are opposing stationary；Then, installation lid 5 docks fixation with mounting shell 2, and by CCD camera assembly
4 fix therebetween；The inverted u-shaped structure in the section of bracket 1, when installation, can expand outward its two side arms, then be caught in
On limited post 21 and flat axis 31, limited post 21 be inserted into limiting slot 12 in, flat axis 31 pass through the flat axis hole 13 and with the flat axis
13 clearance fit of hole is driven by the cooperation of flat axis 31 and flat axis hole 13, and flat axis 31 and bracket are relatively fixed at this time, in this way
Stepper motor 3 can drive bracket to rotate when operating；When the utility model at work, start stepper motor, stepper motor turns
Axis rotation, i.e., flat axis 31 rotate and bracket 1 are driven to rotate, since bracket 1 is fixedly mounted on above parking lot, then flat axis 31 is anti-
Stepper motor main body is acted on, so that stepper motor main body rotates, drives the installation being fixedly connected with stepper motor main body
Shell 2, CCD camera assembly 4 and installation lid 5 rotate simultaneously, i.e., by the rotation of stepping motor rotating shaft, react on CCD camera assembly
4, then realize angular adjustment.
In the embodiments of the present invention, stepper motor 3 why is selected to realize angular adjustment, is because of stepping electricity
Machine 3 is the opened loop control motor that electric impulse signal is changed into angular displacement or displacement of the lines, rotates a fixed angle every time, is claimed
For " step angle ", its rotation is run step by step with fixed angle.It can be by control pulse number come pilot angle
Displacement also can be realized as the accurate adjusting of the angle of CCD camera assembly 4, preferably to achieve the purpose that accurate positionin
The demand of practical parking position detection；In practical applications, stepper motor 3 needs PCB control panel to be controlled, and sets in circuit
On meter, PCB control panel is equipped with 4 I/O ports and sends pulse signal control step-length and rotation to stepper motor 3 by driving chip
Direction, driving chip play the function of amplification electric current, these control technologies are technical solution more mature in the industry, this technology
Scheme just repeats no more.
Preferably, the positive diagonal line both ends of the mounting shell 2 are equipped with screw hole, and the CCD camera assembly 4 passes through spiral shell
Wire hole is fixed on the mounting shell 2.
In the embodiments of the present invention, for preferably fixing camera component 4, avoid during angular adjustment
Appearance is displaced or shakes, and is reinforced by cornerwise screw, and stability is enhanced.
Preferably, the edge of the installation lid 5 is equipped with bayonet 51, and the edge of the mounting shell 5 is equipped with and the bayonet 51
The buckle 23 matched；The installation lid 5 is connected by bayonet 51 with the buckle 23 of the mounting shell 2.
In the embodiments of the present invention, installs between lid 5 and mounting shell 2 using snapping connection, realize between the two
It is detachably connected, facilitates the installation and maintenance for improving the camera regulating mechanism of video frequency car position detector debugging efficiency.
Preferably, 12 both ends of limiting slot are equipped with limit switch.
In the embodiments of the present invention, by the way that limit switch is arranged at the both ends of limiting slot 12, when 3 turns of stepper motor
To limiting slot 12 extreme position when, limit switch will be triggered, and then stepper motor 3 can stop or turn over according to setting
Turn, to protect equipment safety.
Preferably, the material of the mounting shell 2, the installation lid 5 and the bracket 1 is ABS engineering plastics.
Compared with prior art, the utility model has the beneficial effects that the utility model adds in video frequency car position detector
Enter camera regulating mechanism, this regulating mechanism realizes the movement of CCD camera assembly 4, mounting shell 2 and bracket by stepper motor 3
It can be slided along limiting slot 12 between 1, shaft and bracket 1 phase relatively fixed by the fuselage and mounting shell 5 of stepper motor 3
To fixation, rotating and reverse by control stepper motor 3, realizes that CCD camera assembly 4 carries out opposite turn relative to bracket 1 at this time
It is dynamic；The utility model can save tester to the debug time of detector, and adjustment process does not need to close a road to traffic, and nor affects on
Normal wagon flow, the case where rectification if any parking lot construction, non-professional personnel can also be operated, and exempt from equipment dismounting；It is entire to improve view
The camera regulating mechanism of frequency parking lot detector debugging efficiency has structure simple, at low cost, and operation is simple and maintenance cost is low
The advantages that.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of camera regulating mechanism for improving video frequency car position detector debugging efficiency, is used in the video detector of parking stall, depending on
Frequency parking lot detector includes interior shell, CCD camera assembly, indicator light and the PCB control panel for setting accommodation space, camera installation
In in shell, indicator light is installed below shell, and CCD camera assembly and indicator light are connect with PCB control panel, it is characterised in that:
It further include having the stepper motor being set in the shell, the stepper motor is connect with PCB control panel；
The shell includes mounting shell, installation lid and bracket；The back side of the mounting shell is equipped with arc concave shape slot, two sides point
Not She You limited post, be equipped with through-hole below the limited post of wherein one side；The stepper motor is fixedly mounted on the arc
In shape inner groovy, shaft is protruded into the through-hole；It is flat axis that the shaft of the stepper motor, which stretches out the part outside the through-hole,；
The inverted u-shaped structure in the section of the bracket, top are equipped with the mounting hole for being installed in above parking lot, two sides
The middle part of arm offers the limiting slot of arc, is equipped with the flat axis hole matched with the flat axis below the limiting slot；It is described
Bracket and mounting shell clamping connect；When installation, the limited post is inserted into the limiting slot, and the flat axis passes through described flat
Axis hole and with the flat axis hole clearance fit；
The CCD camera assembly is set to the installation and covers between the mounting shell.
2. improving the camera regulating mechanism of video frequency car position detector debugging efficiency according to claim 1, which is characterized in that
The positive diagonal line both ends of the mounting shell are equipped with screw hole, and the CCD camera assembly is fixed on by screw hole
On the mounting shell.
3. improving the camera regulating mechanism of video frequency car position detector debugging efficiency according to claim 2, which is characterized in that
The edge of the installation lid is equipped with bayonet, and the edge of the mounting shell is equipped with the buckle matched with the bayonet；It is described
Installation lid is connected by bayonet with the buckle of the mounting shell.
4. improving the camera regulating mechanism of video frequency car position detector debugging efficiency according to claim 1, which is characterized in that
The limiting slot both ends are equipped with limit switch.
5. adjusting machine to the camera for improving video frequency car position detector debugging efficiency described in any one of 4 according to claim 1
Structure, which is characterized in that
The material of the mounting shell, the installation lid and the bracket is ABS engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376373.7U CN209375785U (en) | 2019-03-22 | 2019-03-22 | A kind of camera regulating mechanism improving video frequency car position detector debugging efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376373.7U CN209375785U (en) | 2019-03-22 | 2019-03-22 | A kind of camera regulating mechanism improving video frequency car position detector debugging efficiency |
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| Publication Number | Publication Date |
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| CN209375785U true CN209375785U (en) | 2019-09-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179606A (en) * | 2020-01-06 | 2020-05-19 | 中徽建技术有限公司 | Improved traffic infrastructure intelligent supervision device |
-
2019
- 2019-03-22 CN CN201920376373.7U patent/CN209375785U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179606A (en) * | 2020-01-06 | 2020-05-19 | 中徽建技术有限公司 | Improved traffic infrastructure intelligent supervision device |
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