CN205754578U - Integrated camera movement - Google Patents
Integrated camera movement Download PDFInfo
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- CN205754578U CN205754578U CN201620697591.7U CN201620697591U CN205754578U CN 205754578 U CN205754578 U CN 205754578U CN 201620697591 U CN201620697591 U CN 201620697591U CN 205754578 U CN205754578 U CN 205754578U
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- motor
- integrated camera
- camera movement
- installation cavity
- heating arrangement
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Abstract
This utility model provides a kind of integrated camera movement.This integrated camera movement includes: coaming plate, and coaming plate encloses and sets formation installation cavity；Motor-driven lens, motor-driven lens is arranged in installation cavity, and motor-driven lens is provided with stretching motor；Heating arrangement, heating arrangement is arranged on stretching motor and heats with the worm screw room to stretching motor；Detecting element, it is interior with the temperature in detection installation cavity that detecting element is arranged on installation cavity；Control device, control device for receiving the temperature of detecting element detection to control whether heating arrangement carries out heat treated.Integrated camera movement of the present utility model is prevented from the indoor lubricating oil of worm screw and occurs that thickness causes stretching motor stretching occur not freely, thus causes camera lens void burnt, image blurring, it is to avoid have a strong impact on the appearance of the normal phenomenon used of monitoring device.
Description
Technical field
This utility model relates to camcorder technology field, in particular to a kind of integrated camera movement.
Background technology
Integrated camera movement (is called for short all-in-one movement), is the Primary Component of all-in-one, high-speed ball-forming machine, directly affects
The quality of complete machine.In terms of functional perspective, all-in-one movement is integrated with the merits such as sensitivity, image resolution ratio, noise reduction point, low-light (level)
Can, a new generation's all-in-one movement, performance is the most perfect, with better function.
Along with all-in-one movement equipment applied environment more sophisticated, under extreme low temperature environment, all-in-one movement electronic
Camera lens is often due to the not smooth phenomenon of motor transmission part stretching occurs in lubricating oil thickness, thus causes camera lens void burnt, image blurring,
Have a strong impact on the normal use of monitoring device.Common solution is movement periphery panel beating sticking heating plates, passes through air layer
Indirectly motor-driven parts are heated；This mode of heating power consumption is big, efficiency is low, and to motor-driven lens, low temperature void Jiao asks
It is extremely limited that topic improves effect, can not fundamentally solve low temperature void Jiao's problem of all-in-one movement.
Utility model content
Main purpose of the present utility model is to provide a kind of integrated camera movement, to solve of the prior art one
Under body video camera movement low temperature environment, the problem that camera lens void is burnt, image blurring easily occurs.
To achieve these goals, this utility model provides a kind of integrated camera movement, including: coaming plate, coaming plate
Enclose and set formation installation cavity；Motor-driven lens, motor-driven lens is arranged in installation cavity, and motor-driven lens is provided with stretching motor；Heating
Structure, heating arrangement is arranged on stretching motor and heats with the worm screw room to stretching motor；Detecting element, detecting element is pacified
It is contained in installation cavity interior with the temperature in detection installation cavity；Control device, control device for receiving the temperature of detecting element detection
To control whether heating arrangement carries out heat treated.
Further, heating arrangement is that polyimides heats thin film.
Further, it is provided with heat conduction gum between heating arrangement and stretching motor.
Further, integrated camera movement also includes mainboard, and mainboard is arranged in installation cavity, controls device for arranging
Single-chip microcomputer on mainboard.
Further, integrated camera movement also includes that FPC goes between, and passes through between mainboard and motor-driven lens
FPC lead-in wire connects.
Further, heating arrangement is provided with heating resistance wire, and the two ends of heating resistance wire and the motor stretching motor draw
Line is fixed together.
Further, detecting element is thermo-sensitive resistor.
Further, coaming plate is made by sheet metal component.
Further, it is fixed together by tapping screw between motor-driven lens and coaming plate.
Further, mainboard is fixed by screws on coaming plate.
Application the technical solution of the utility model, owing to the integrated camera movement structure in this utility model is provided with
Detecting element and control device, in real work, the ambient temperature in installation cavity can be detected by detecting element, and will
The temperature value that detection obtains passes to control device, after control device accepts the temperature that detecting element detection obtains, controls heating
Structure is operated.Specifically, the temperature value detected once detecting element is less than some preset value, just controls device
Controlling heating arrangement to heat the worm screw room on stretching motor, the lubricating oil preventing worm screw indoor occurs that thickness phenomenon is made
Stretching motor is become to occur that stretching the most freely causes camera lens void burnt, image blurring, thus avoid affect the normal use of monitoring device
The appearance of phenomenon.And this mode of heating power consumption of the present utility model is little, efficiency is high, it is simple to empty to the low temperature of motor-driven lens
Burnt problem is improved, and can fundamentally solve low temperature void Jiao's problem of integrated camera movement.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing being further appreciated by of the present utility model, this practicality
Novel schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.
In the accompanying drawings:
Fig. 1 diagrammatically illustrates the decomposition view of integrated camera movement of the present utility model；And
Fig. 2 diagrammatically illustrates the three-dimensional structure diagram of the motor-driven lens of integrated camera movement of the present utility model.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, coaming plate；20, motor-driven lens；21, stretching motor；30, heating arrangement；40, mainboard；50, FPC draws
Line.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combination mutually.Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
It it is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless it is another
Indicating, all technology used herein and scientific terminology have usual with the application person of an ordinary skill in the technical field
The identical meanings understood.
It should be noted that term used herein above merely to describe detailed description of the invention, and be not intended to restricted root
Illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when using term " to comprise " in this manual and/or " bag
Include " time, it indicates existing characteristics, step, operation, device, assembly and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that so use
Data can exchange in the appropriate case, in order to presently filed embodiment described herein such as can be with except here
Order beyond those of diagram or description is implemented.Additionally, term " includes " and " having " and their any deformation, it is intended that
It is to cover non-exclusive comprising, such as, contains series of steps or the process of unit, method, system, product or equipment not
Be necessarily limited to those steps or the unit clearly listed, but can include the most clearly listing or for these processes, side
Other step that method, product or equipment are intrinsic or unit.
See shown in Fig. 1 and Fig. 2, according to embodiment of the present utility model, it is provided that a kind of integrated camera movement.This
The integrated camera movement of utility model is the low temperature all-in-one movement of a kind of intelligent temperature control, it is adaptable to all-in-one, ball-type are taken the photograph
The video monitoring equipments such as camera, all-in-one The Cloud Terrace, wherein as image procossing and the audio video transmission assembly of core.
Integrated camera machine core of the present utility model can independently read ambient temperature, according to temperature control strategy intelligence
Can heat the turbine and worm stretching motor 21 in motor-driven lens 20, at low ambient conditions, remain able to realize camera lens from
By stretching, thus ensure higher image quality, improve the integrated machine equipment reliability at low temperature environment greatly.
Specifically, the integrated camera movement in the present embodiment includes: coaming plate 10, motor-driven lens 20, heating arrangement
30, detecting element (not shown) and control device (not shown).Wherein, coaming plate 10 encloses and sets formation installation cavity, just
In other structures installing integrated camera movement；Motor-driven lens 20 is arranged in installation cavity, and this motor-driven lens 20 is arranged
There is stretching motor 21；Heating arrangement 30 is arranged on stretching motor 21 and heats with the worm screw room to stretching motor 21；Detection
It is interior with the temperature in detection installation cavity that element is arranged on installation cavity；Control device for receiving the temperature of detecting element detection with control
Whether heating arrangement 30 processed carries out heat treated.
Said structure according to integrated camera movement is it is recognised that due to the integrated camera machine in the present embodiment
Cored structure is provided with detecting element and controls device, and in real work, detecting element can be to the ambient temperature in installation cavity
Detect, and temperature value detection obtained passes to control device, control device and accept the temperature that detecting element detection obtains
After degree, control heating arrangement 30 and be operated.Specifically, the temperature value that once detecting element detects is preset less than some
During value, control device and with regard to controlling heating arrangement 30, the worm screw room on stretching motor 21 is heated, prevent the profit that worm screw is indoor
Lubricating oil occurs that thickness phenomenon causes stretching motor 21 appearance stretching the most freely to cause camera lens void burnt, image blurring, it is to avoid serious shadow
Ring the appearance of the normal phenomenon used of monitoring device.And this mode of heating power consumption of the present utility model is little, efficiency is high,
Being easy to improve low temperature void Jiao's problem of motor-driven lens 20, the low temperature that can fundamentally solve integrated camera movement is empty
Burnt problem.
In the present embodiment, heating arrangement 30 heats thin film for polyimides, i.e. PI heats thin film.Gathering in the present embodiment
Acid imide heating thin film (PolyimideFilm) is the thin film class insulant that performance is fabulous, by pyromellitic acid anhydride
(PMDA) form through imidization again through polycondensation casting film-forming in intensive polar solvent with diaminodiphenyl ether (DDE).
In order to heat to the worm screw room on the stretching motor 21 of low temperature, by leading on the worm screw room of stretching motor 21
Hot gum posts the low-power consumption PI of same shape and heats thin film, and this PI heating thin film is furnished with three through holes, solid by three screws
It is scheduled on worm screw room.Visible, the heating arrangement 30 in the present embodiment first passes through heat conduction gum and is sticked on stretching motor 21, so
After be fixed by screws in stretching motor 21 on, it is possible to be effectively improved heating arrangement 30 and stretching motor 21 on worm screw room between
Heat transfer efficiency, it is simple to prevent from stretching the lubricating oil generation thickness phenomenon that motor 21 worm screw is indoor.
Preferably, in the heating arrangement 30 in the present embodiment, be provided with heating resistance wire, the two ends of heating resistance wire with draw
The motor down-lead stretching motor 21 is fixed together.Specifically, can be by heating resistance wire two ends and stretching motor 21
Motor down-lead welds together.In heating arrangement 30, i.e. it is evenly equipped with heating resistance wire in Kapton, can realize efficiently
Heating function, and the requirement to space is extremely low.
Referring again to shown in Fig. 1, the integrated camera movement in the present embodiment also includes mainboard 40, during installation, and will be main
Plate 40 is arranged in installation cavity.Mainboard 40 is fixed on coaming plate 10 by the screw especially by M2.And motor-driven lens 20 and coaming plate
It is fixed together by tapping screw between 10.Integrated camera movement also includes FPC lead-in wire 50, i.e. FPC
Lead-in wire, by FPC lead-in wire 50 connection between mainboard 40 and motor-driven lens 20, it is achieved the signal of telecommunication and the biography of digital signal
Defeated.Motor-driven lens 20 includes a pair stretching motor 21, by the single-chip microcomputer on mainboard 40 by FPC lead-in wire restrained stretching motor 21
Pulling action, it is achieved the zoom zoom of motor-driven lens 20；Meanwhile, the lead-in wire two ends of stretching motor 21, with FPC wire bonding, meet
The electric energy of its extensional motion is also provided by FPC line.
Coaming plate 10 in the present embodiment is made by sheet metal component, specifically sheet metal component is fabricated to column structure, certainly,
In other embodiments of the present utility model, it is also possible to sheet metal component is fabricated to pyramid-shaped or other regular or irregular knots
Structure, sets other structures forming installation cavity, all within protection domain of the present utility model as long as be easy to enclose.
Control device is set to single-chip microcomputer by the present embodiment, and detecting element is set to thermo-sensitive resistor.Single-chip microcomputer and
Thermo-sensitive resistor combines and senses the operating ambient temperature in integrated camera movement installation cavity constantly；When thermo-sensitive resistor detects work
When making ambient temperature less than equipment nominal operating temperature, on mainboard 40 on the efficient film heater on Single-chip Controlling worm screw room
Electrical heating is to Kapton, i.e. PI heating thin film heats, and worm screw indoor turbine and worm assembly temperature is increased to properly
Operating temperature range in, thus improve integrated camera movement reliability at low ambient temperatures.Further, since use height
Effect low-power consumption heating thin film Kapton, i.e. PI heats thin film, and the heat of heating is to thermo-sensitive resistor detection operations environment temperature
Degree not impact, does not results in frequent powering up and power-off of Kapton, maintains the stability and one when equipment runs
Cause property.
As can be seen from the above description, this utility model the above embodiments achieve following technique effect:
1. this utility model arranges heating element heater direct to stretching motor temperature sensitive in integrated camera movement
Heating, is effectively improved the integrated camera movement image quality at low temperature environment, increases video monitoring equipment operating temperature model
Enclose, improving product competitiveness.
2. this utility model arranges single-chip microcomputer and thermo-sensitive resistor and integrated camera is carried out Based Intelligent Control, by single-chip microcomputer
Sense rapidly with thermo-sensitive resistor and feedback environment temperature open heating so that product has the strongest adaptability to environmental change.
3. transformation and upgrade are with low cost, be simple to manufacture, space accounts on the basis of existing all-in-one movement for this utility model
With little, power consumption consumption is few, the least cost improves product competitiveness.
For the ease of describing, space relative terms here can be used, as " ... on ", " ... top ",
" at ... upper surface ", " above " etc., be used for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms is intended to comprise except the described in the drawings orientation of device
Outside different azimuth in use or operation.Such as, if the device in accompanying drawing is squeezed, then it is described as " at other devices
Part or structure above " or " other devices or structure on " device after will be positioned as " other devices or construct under
Side " or " under other devices or structure ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.This device can also other different modes location (90-degree rotation or be in other orientation), and
And space used herein above described relatively make respective explanations.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. an integrated camera movement, it is characterised in that including:
Coaming plate (10), described coaming plate (10) encloses and sets formation installation cavity；
Motor-driven lens (20), described motor-driven lens (20) is arranged in described installation cavity, and described motor-driven lens is provided with on (20)
Stretching motor (21)；
Heating arrangement (30), described heating arrangement (30) is arranged on described stretching motor (21) with to described stretching motor (21)
Worm screw room heat；
Detecting element, it is interior to detect the temperature in described installation cavity that described detecting element is arranged on described installation cavity；
Controlling device, described control device is for receiving the temperature of described detecting element detection whether to control heating arrangement (30)
Carry out heat treated.
Integrated camera movement the most according to claim 1, it is characterised in that described heating arrangement (30) is that polyamides is sub-
Amine heating thin film.
Integrated camera movement the most according to claim 1, it is characterised in that described heating arrangement (30) and described draw
Stretch and be provided with heat conduction gum between motor (21).
Integrated camera movement the most according to claim 1, it is characterised in that described integrated camera movement also wraps
Including mainboard (40), described mainboard (40) is arranged in described installation cavity, and described control device is for being arranged on described mainboard (40)
Single-chip microcomputer.
Integrated camera movement the most according to claim 4, it is characterised in that described integrated camera movement also wraps
Include FPC lead-in wire (50), gone between by described FPC between described mainboard (40) and described motor-driven lens (20)
(50) connect.
Integrated camera movement the most according to claim 1, it is characterised in that described heating arrangement (30) is provided with to be sent out
Hot water radiation wire, the two ends of described heating resistance wire are fixed together with the motor down-lead of described stretching motor (21).
Integrated camera movement the most according to claim 1, it is characterised in that described detecting element is thermo-sensitive resistor.
Integrated camera movement the most according to any one of claim 1 to 7, it is characterised in that described coaming plate (10)
It is made by sheet metal component.
Integrated camera movement the most according to claim 1, it is characterised in that described motor-driven lens (20) and described enclose
Plate is fixed together by tapping screw between (10).
Integrated camera movement the most according to claim 4, it is characterised in that described mainboard (40) is solid by screw
It is scheduled on described coaming plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697591.7U CN205754578U (en) | 2016-06-29 | 2016-06-29 | Integrated camera movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697591.7U CN205754578U (en) | 2016-06-29 | 2016-06-29 | Integrated camera movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205754578U true CN205754578U (en) | 2016-11-30 |
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ID=57381095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620697591.7U Active CN205754578U (en) | 2016-06-29 | 2016-06-29 | Integrated camera movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205754578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114035393A (en) * | 2021-10-14 | 2022-02-11 | 浙江大华技术股份有限公司 | Lens heating control system, method and device and storage medium |
-
2016
- 2016-06-29 CN CN201620697591.7U patent/CN205754578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114035393A (en) * | 2021-10-14 | 2022-02-11 | 浙江大华技术股份有限公司 | Lens heating control system, method and device and storage medium |
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| GR01 | Patent grant |