CN104133281A - Lens module adjusting device - Google Patents
Lens module adjusting device Download PDFInfo
- Publication number
- CN104133281A CN104133281A CN201310160143.4A CN201310160143A CN104133281A CN 104133281 A CN104133281 A CN 104133281A CN 201310160143 A CN201310160143 A CN 201310160143A CN 104133281 A CN104133281 A CN 104133281A
- Authority
- CN
- China
- Prior art keywords
- gear
- regulating device
- bar
- erecting frame
- regulating
- 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.)
- Pending
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Abstract
The invention discloses an adjusting device, which is used for adjusting a lens module provided with an adjusting rod. The adjusting device comprises a mounting frame, a gear group arranged on the mounting frame, a motor fixed on the mounting frame and driving the gear group to rotate, a controller controlling rotation of the motor, and an adjusting piece movably arranged on the mounting frame, wherein the adjusting piece comprises a push part connected with the adjusting rod; the controller controls rotation of the motor; the motor drives the gear group to rotate; and the gear group drives the adjusting piece to move so as to adjust the adjusting rod. Thus, the lens module can be automatically adjusted, and the operation is convenient.
Description
Technical field
The present invention relates to a kind of regulating device of adjustable lens module.
Background technology
Existing monitoring camera is generally installed on higher position, if regulate focal length or the resolution of the camera lens module of monitoring camera, adjusting personnel need rise to eminence and could regulate the camera lens module of monitoring camera, inconvenient operation.
Summary of the invention
In view of above content, be necessary to provide a kind of regulating device that facilitates adjustable lens module.
A kind of regulating device, for regulating a camera lens module that is provided with an adjuster bar, this regulating device comprises that the gear set, that an erecting frame, is installed on this erecting frame is fixed on this erecting frame and drives the motor of this gear set rotation, the controller and of this motor rotation of a control to be movably arranged in the regulating part of this erecting frame, this regulating part comprises the pushing part of this adjuster bar of connection, this motor turn of this controller control, this motor drives this gear set to rotate, gear set drives this regulating part to move, and then regulates this adjuster bar.
Compare prior art, the controller of regulating device of the present invention sends and drives signal to make this motor turn to motor, and this motor drives the rotation of this gear set, drives this regulating part to move and regulates the adjuster bar of this camera lens module, thereby realize and automatically regulate this camera lens module, easy to operate.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of the preferred embodiments of the regulating device of camera lens module of the present invention.
Fig. 2 is another visual angle stereographic map of Fig. 1.
Fig. 3 is the three-dimensional assembly diagram of Fig. 2.
Fig. 4 and Fig. 5 are the use constitutional diagram of the regulating device of camera lens module of the present invention.
Main element symbol description
Regulator 100
Controller 600
Camera lens module 500
Camera adjusting bar 502
Erecting frame 20
Motor 30
Driving shaft 32
Gear set 40
Regulating part 50
Fixture 80
Locking part 90
Mounting blocks 22
The first location-plate 242
The second location-plate 244
Depression 245
The first guide runner 246
The second guide runner 247
Mounting hole 222
Axis hole 224,225,824,846
Joint pin 226
Reference column 227
Screw 228
Projection 229
Driving wheel 42
The first engaged wheel combination 44
The second engaged wheel combination 46
Fixed orifice 422
The first gear 442
The second gear 444
The first rotating shaft 446
The second rotating shaft 466
The 3rd gear 462
The 4th gear 464
Slider bar 52
The first slide guide bar 54
The second slide guide bar 56
Pushing part 57
Fixture block 572
Tooth bar 58
The first fixed head 82
The second fixed head 84
Web joint 86
Through hole 822,842
Pilot hole 844
Following embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
Embodiment
Please refer to Fig. 1 and Fig. 2, the preferred embodiments of regulating device of the present invention comprises a regulator 100 and a controller 600.This regulator 100 comprises an erecting frame 20, motor 30, a gear set 40, a regulating part 50, a fixture 80 and two locking parts 90 that are fixed in this erecting frame 20.
This erecting frame 20 comprises a mounting blocks 22, and the crown center of this mounting blocks 22 is provided with a depression 245 of circular arc, and this mounting blocks 22 upwards extends respectively one first location-plate 242 and one second location-plate 244 in the both sides of this depression 245.The inside surface of this first location-plate 242 is offered the first guide runner 246 of the circular arc of this depression 245 of a perforation.The inside surface of this second location-plate 244 is offered the second guide runner 247 of the circular arc of this depression 245 of a perforation.The second location-plate 244 is also offered the mounting hole 222 of this depression 245 of a perforation.The first location-plate 242 is just offered an axis hole 224 to this mounting hole 222.The second location-plate 244 is offered an axis hole 225 in contiguous these mounting hole 222 places.The outside of the second location-plate 244 is in two ends and middle part vertically stretch out two joint pins 226 and a reference column 227.Each joint pin 226 is axially offered a screw 228.This reference column 227 is convexly equipped with a projection 229 vertically.
Motor 30 is fixed on one end of this mounting blocks 22, and this motor 30 comprises a vertical driving shaft 32 through this second location-plate 244.
This gear set 40 comprises a driving wheel 42, one first engaged wheel combination 44 and one second engaged wheel combination 46.A fixed orifice 422 that can be fixed on the driving shaft 32 of this motor 30 is offered at the middle part of this driving wheel 42.This first engaged wheel combination 44 comprises one first rotating shaft 446, coaxially the first gear 442 and the second less gear 444 that are fixed on the larger of the first rotating shaft 446 and are engaged in this driving wheel 42.These the second engaged wheel combination 46 the 3rd larger gear 462 and the 4th less gears 464 that comprise one second rotating shaft 466, are coaxially fixed on the second rotating shaft 466 and are engaged in this second gear 444.
This regulating part 50 comprises a circular-arc slider bar 52, be convexly set in the first circular-arc slide guide bar 54 of these slider bar 52 1 sides, be convexly set in these slider bar 52 opposite sides the second circular-arc slide guide bar 56, be arranged at the outer peripheral edges of slider bar 52 circular arc tooth bar 58 and be convexly set in the pushing part 57 at the inner peripheral middle part of this slider bar 52.This pushing part 57 comprises two fixture blocks 572 at interval.
This controller 600 is electrically connected at this motor 30, for controlling this motor 30.
This fixture 80 comprises that L-shaped the first fixed head 82, is without exception parallel to the second fixed head 84 of this first fixed head 82 and is vertically connected at the web joint 86 of this first fixed head 82 and the second fixed head 84.This first fixed head 82 is offered a through hole 822 and two axis holes 824, and this through hole 822 is positioned at the free end of this first fixed head 82.This second fixed head 84 is offered a through hole 842, a pilot hole 844 and an axis hole 846, this through hole 842 is positioned at the one end away from this first fixed head 82, this axis hole 846 is positioned at one end of contiguous this first fixed head 82, and this pilot hole 844 is between this through hole 842 and this axis hole 846.
In present embodiment, locking part 90 is screw.
Please refer to Fig. 3, while assembling this regulator 100, in the depression 245 of this mounting blocks 22 is inserted in one end of this erecting frame 20, the first slide guide bar 54 of this regulating part 50 and the second slide guide bar 56 slips are contained in the first guide runner 246 of the first location-plate 242 and the second guide runner 247 of the second location-plate 244 this regulating part 50.This gear set 40 is installed on to a side of this second location-plate 244, this driving shaft 32 is inserted in the fixed orifice 422 of this driving wheel 42, rotatably insert in this axis hole 225 one end of this first rotating shaft 446, rotatably insert in axis hole 224 through the mounting hole 222 of this mounting blocks 22 one end of this second rotating shaft 466, and the 4th gear 464 of this second engaged wheel combination 46 is rotatably contained in this mounting hole 222 and part extends to the tooth bar 58 that is engaged in regulating part 50 in this depression 245.This fixture 80 is covered on this gear set 40, the driving shaft 32 of this motor 30 is inserted in corresponding axis hole 824 through the fixed orifice 422 of this driving wheel 42, the other end of the first rotating shaft 446 of this first engaged wheel combination 44 is rotatably contained in the axis hole 824 of the first fixed head 82 of this fixture 80, the other end of the second rotating shaft 466 of this second engaged wheel combination 46 is rotatably contained in the axis hole 846 of the second fixed head 84 of this fixture 80, and the projection 229 of reference column 227 is fastened in the pilot hole 844 of this fixture 80.Two locking parts 90, through the through hole 822,842 of this fixture 80, are locked in respectively in the screw 228 of joint pin 226 of this erecting frame 20.
Please with reference to Fig. 4 and Fig. 5, when use, this regulator 100 is fixed in a monitoring camera (not shown), a camera adjusting bar 502 of the camera lens module 500 in this monitoring camera is inserted between two fixture blocks 572 of pushing part 57 of this regulating part 50.Operate this controller 600 and send a control signal to motor 30, make the driving wheel 42 of this motor 30 rotate and drive first, second engaged wheel combination 44,46 corresponding spinning rollers, the 4th gear 464 of this second engaged wheel combination 46 drives this regulating part 50 to slide along depression 245.The fixture block 572 of this regulating part 50 promotes this camera adjusting bar 502 and moves, thereby can conveniently regulate focal length or the resolution of this camera lens module 500.
Claims (10)
1. a regulating device, for regulating a camera lens module that is provided with an adjuster bar, this regulating device comprises that the gear set, that an erecting frame, is installed on this erecting frame is fixed on this erecting frame and drives the motor of this gear set rotation, the controller and of this motor rotation of a control to be movably arranged in the regulating part of this erecting frame, this regulating part comprises the pushing part of this adjuster bar of connection, this motor turn of this controller control, this motor drives this gear set to rotate, gear set drives this regulating part to move, and then regulates this adjuster bar.
2. regulating device as claimed in claim 1, is characterized in that: this regulating part comprises a circular-arc slider bar and be arranged at the tooth bar of the circular arc of the outer peripheral edges of slider bar, and this pushing part is convexly set in the inner peripheral middle part of this slider bar.
3. regulating device as claimed in claim 2, is characterized in that: this pushing part comprises the fixture block at two intervals, and the adjuster bar of this camera lens module is folded between this two fixture block.
4. regulating device as claimed in claim 2, it is characterized in that: this erecting frame comprises a mounting blocks, the crown center of this mounting blocks is provided with the depression of a circular arc of accommodating this regulating part, and this mounting blocks is established one first location-plate and one second location-plate in the both sides of this depression.
5. regulating device as claimed in claim 4, it is characterized in that: the first guide runner of the circular arc of this depression of perforation is offered in the inner side of this first location-plate, the second guide runner of the circular arc of this depression of perforation is established in the inner side of this second location-plate, one side of this slider bar is convexly equipped with a first slide guide bar being contained in slidably in this first guide runner, and the opposite side of this slider bar is convexly equipped with a second slide guide bar being contained in slidably in this second guide runner.
6. regulating device as claimed in claim 4, it is characterized in that: this second location-plate is offered the mounting hole of this depression of perforation, this gear set comprises that the first engaged wheel combination and that a driving wheel, is engaged in driving wheel is contained in rotatably in this mounting hole and is engaged in the tooth bar of this slider bar and the second engaged wheel combination of the first engaged wheel combination.
7. regulating device as claimed in claim 6, it is characterized in that: the combination of this first engaged wheel is coaxially provided with the first gear and one second gear that is engaged in this driving wheel, this second engaged wheel combination is the 3rd gear and one the 4th gear that is engaged in this second gear coaxially.
8. regulating device as claimed in claim 7, is characterized in that: this regulating device also comprises that one is fixed on the fixture of erecting frame, and this gear set is located between this fixture and erecting frame.
9. regulating device as claimed in claim 8, it is characterized in that: this first gear and the second gear are coaxially fixed on one first rotating shaft, the 3rd gear and the 4th gear are coaxially fixed on one second rotating shaft, and the first rotating shaft and the second rotating shaft are connected between this fixture and erecting frame rotationally.
10. regulating device as claimed in claim 8, is characterized in that: this erecting frame is convexly equipped with some joint pins that are fixed on this fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310160143.4A CN104133281A (en) | 2013-05-03 | 2013-05-03 | Lens module adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310160143.4A CN104133281A (en) | 2013-05-03 | 2013-05-03 | Lens module adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104133281A true CN104133281A (en) | 2014-11-05 |
Family
ID=51806023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310160143.4A Pending CN104133281A (en) | 2013-05-03 | 2013-05-03 | Lens module adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104133281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120755A (en) * | 2018-08-30 | 2019-01-01 | 维沃移动通信有限公司 | A kind of mobile terminal |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371008A (en) * | 2001-01-30 | 2002-09-25 | 富士胶片株式会社 | Focus length regulator for optical instrument, camera with the regulator and its manufacture process |
| JP2004013006A (en) * | 2002-06-10 | 2004-01-15 | Olympus Corp | Lens barrel and method of assembling lens barrel |
| CN1525237A (en) * | 2003-02-24 | 2004-09-01 | 佳能株式会社 | Camera |
| CN1573398A (en) * | 2003-06-19 | 2005-02-02 | 佳能株式会社 | Power transmission device, lens barrel, and image pickup apparatus |
| JP2005128114A (en) * | 2003-10-22 | 2005-05-19 | Seiko Precision Inc | Optical module |
| CN1763573A (en) * | 2004-10-22 | 2006-04-26 | 财团法人工业技术研究院 | Optical lens driving apparatus |
| CN200944150Y (en) * | 2006-08-30 | 2007-09-05 | 贾怀昌 | Inner focusing mechanism of computer camera |
| CN101105572A (en) * | 2006-07-12 | 2008-01-16 | 华硕电脑股份有限公司 | Optical zoom lens module group and electronic installation |
| CN101324693A (en) * | 2007-06-12 | 2008-12-17 | 展讯通信（上海）有限公司 | Optical zoom lens control device |
| CN102621792A (en) * | 2011-01-31 | 2012-08-01 | 亚洲光学股份有限公司 | Automatic focusing system of projector |
-
2013
- 2013-05-03 CN CN201310160143.4A patent/CN104133281A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1371008A (en) * | 2001-01-30 | 2002-09-25 | 富士胶片株式会社 | Focus length regulator for optical instrument, camera with the regulator and its manufacture process |
| JP2004013006A (en) * | 2002-06-10 | 2004-01-15 | Olympus Corp | Lens barrel and method of assembling lens barrel |
| CN1525237A (en) * | 2003-02-24 | 2004-09-01 | 佳能株式会社 | Camera |
| CN1573398A (en) * | 2003-06-19 | 2005-02-02 | 佳能株式会社 | Power transmission device, lens barrel, and image pickup apparatus |
| JP2005128114A (en) * | 2003-10-22 | 2005-05-19 | Seiko Precision Inc | Optical module |
| CN1763573A (en) * | 2004-10-22 | 2006-04-26 | 财团法人工业技术研究院 | Optical lens driving apparatus |
| CN101105572A (en) * | 2006-07-12 | 2008-01-16 | 华硕电脑股份有限公司 | Optical zoom lens module group and electronic installation |
| CN200944150Y (en) * | 2006-08-30 | 2007-09-05 | 贾怀昌 | Inner focusing mechanism of computer camera |
| CN101324693A (en) * | 2007-06-12 | 2008-12-17 | 展讯通信（上海）有限公司 | Optical zoom lens control device |
| CN102621792A (en) * | 2011-01-31 | 2012-08-01 | 亚洲光学股份有限公司 | Automatic focusing system of projector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120755A (en) * | 2018-08-30 | 2019-01-01 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN109120755B (en) * | 2018-08-30 | 2021-01-08 | 维沃移动通信有限公司 | Mobile terminal |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20170510 |