CN108683835A - A kind of quickcam image focusing mechanism - Google Patents
A kind of quickcam image focusing mechanism Download PDFInfo
- Publication number
- CN108683835A CN108683835A CN201810879401.7A CN201810879401A CN108683835A CN 108683835 A CN108683835 A CN 108683835A CN 201810879401 A CN201810879401 A CN 201810879401A CN 108683835 A CN108683835 A CN 108683835A
- Authority
- CN
- China
- Prior art keywords
- focusing
- synchronizing wheel
- bearing
- quickcam image
- 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.)
- Pending
Links
- 210000004907 gland Anatomy 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 239000000571 coke Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect 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
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Lens Barrels (AREA)
- Automatic Focus Adjustment (AREA)
- Studio Devices (AREA)
Abstract
A kind of quickcam image focusing mechanism of the present invention, the quickcam image focusing mechanism include on bearing gland, under synchronizing wheel, lens focusing substrate, bearing gland successively from top to bottom；It is equipped with focusing retainer on the bearing gland and among synchronizing wheel, bearing is equipped among the synchronizing wheel and lens focusing substrate, the lens focusing base plate bottom is equipped with motor.Focusing pawl is equipped among the focusing retainer, edge is equipped with linear bearing and focus contour screw and spring.The synchronizing wheel is connected equipped with synchronous belt with small synchronizing wheel；The synchronizing wheel is equipped with guiding axis.This mechanism action is simply easy to adjust, and torque magnitude can be arranged, high, efficient, the safe, practical property of precision is strong, of low cost.There are higher versatility and lower development cost.
Description
Technical field
The present invention relates to a kind of camera cameras, more specifically to a kind of quickcam image focusing mechanism.
Background technology
With the development of science and technology, people for the electronic product (such as camera) with imaging function imaging requirements not
It improves disconnectedly.In order to ensure the image quality of product, need using the tune that can adjust optical lens and imaging sensor distance
Coke installation.But it is substantially all currently on the market or manpower focusing, manpower focusing easily makes erroneous judgement, lack of standardization, efficiency bottom, entirety not
One situations such as.With the continuous improvement of labor cost, being continuing with the mode of manpower focusing can be washed in a pan by more and more manufacturers
It eliminates.
Invention content
The technical problem to be solved in the present invention is, for the existing defect of prior art manpower focusing, provides one kind and takes the photograph
As head automatic focusing mechanism.
The technical solution adopted by the present invention to solve the technical problems is：A kind of quickcam image focusing mechanism is constructed, elder generation is passed through
Focusing pawl elasticity pushes down camera lens belt wheel transmission focusing pawl and blocks camera lens, and belt wheel transmission can control camera lens rotation, turn round
Force motor can protect camera lens.Analysis by host computer to Chart figures, control motor are realized and are adjusted by synchronous belt pulley transmission
To the suitable position of needs.
In quickcam image focusing mechanism of the present invention, the quickcam image focusing mechanism includes bearing successively from top to bottom
On gland, under synchronizing wheel, lens focusing substrate, bearing gland；Focusing is equipped on the bearing gland and among synchronizing wheel to keep
Bearing is equipped among frame, the synchronizing wheel and lens focusing substrate, the lens focusing base plate bottom is equipped with motor.
Focusing pawl is equipped in quickcam image focusing mechanism of the present invention, among the focusing retainer, edge is equipped with
Linear bearing and focus contour screw and spring.
In quickcam image focusing mechanism of the present invention, the synchronizing wheel is connected equipped with synchronous belt with small synchronizing wheel；Institute
It states synchronizing wheel and is equipped with guiding axis.
In quickcam image focusing mechanism of the present invention, the small synchronizing wheel and motor connect at lens focusing substrate
It connects.
The quickcam image focusing mechanism for implementing the present invention, has the advantages that：Heretofore described bearing positioning focusing
Place's rotation realizes that high-precision, linear bearing, spring, the contour screw of focusing protect camera lens.This mechanism action is simply easy to adjust, and turns round
Power size can be arranged, high, efficient, the safe, practical property of precision is strong, of low cost.Have higher versatility with it is lower exploitation at
This.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing：
Fig. 1 is the quickcam image focusing mechanism exploded view of the present invention；
Fig. 2 is the quickcam image focusing structural scheme of mechanism of the present invention；
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As described in Figure 1, the quickcam image focusing mechanism 100 from top to bottom successively include bearing gland on 10, synchronizing wheel 20,
40 under lens focusing substrate 30, bearing gland；On the bearing gland 10 and synchronizing wheel among 20 be equipped with focusing retainer 50, institute
It states and is equipped with bearing 60 among synchronizing wheel 20 and lens focusing substrate 30,30 bottom of lens focusing substrate is equipped with motor 31.
Further, focusing pawl 51 is equipped among the focusing retainer 50, edge is equipped with linear bearing 52 and focusing etc.
High screw and spring 54.
Further, the synchronizing wheel 20 is equipped with synchronous belt 21 and small synchronizing wheel 22 connects；The synchronizing wheel 20 is equipped with
Guiding axis 23.
Further, the small synchronizing wheel 22 is connected with motor 31 at lens focusing substrate 30.
The present invention is rotated by motor 31, and small synchronizing wheel 22 is driven to rotate, and small synchronizing wheel 22 is driven together by synchronous belt 21
20 rotation of step wheel, synchronizing wheel 20 drive focusing pawl 51 to rotate, and the bearing 60 positions rotation at focusing and realizes high-precision, linear axis
Hold 52, spring 54, the contour screw 53 of focusing protects camera lens.
Although being disclosed to the present invention by above example, scope of protection of the present invention is not limited thereto,
Under conditions of without departing from present inventive concept, deformation, the replacement etc. done to above each component will fall into the right of the present invention
In claimed range.
Claims (4)
1. a kind of quickcam image focusing mechanism, which is characterized in that the quickcam image focusing mechanism includes bearing pressure successively from top to bottom
It covers, under synchronizing wheel, lens focusing substrate, bearing gland；Focusing retainer is equipped on the bearing gland and among synchronizing wheel,
Bearing is equipped among the synchronizing wheel and lens focusing substrate, the lens focusing base plate bottom is equipped with motor.
2. quickcam image focusing mechanism according to claim 1, which is characterized in that be equipped with focusing among the focusing retainer
Pawl, edge are equipped with linear bearing and focus contour screw and spring.
3. quickcam image focusing mechanism according to claim 1, which is characterized in that the synchronizing wheel is equipped with synchronous belt and small
Synchronizing wheel connects；The synchronizing wheel is equipped with guiding axis.
4. quickcam image focusing mechanism according to claim 3, which is characterized in that the small synchronizing wheel and motor are in camera lens tune
Jiao Jibanchu connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810879401.7A CN108683835A (en) | 2018-08-03 | 2018-08-03 | A kind of quickcam image focusing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810879401.7A CN108683835A (en) | 2018-08-03 | 2018-08-03 | A kind of quickcam image focusing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108683835A true CN108683835A (en) | 2018-10-19 |
Family
ID=63816247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810879401.7A Pending CN108683835A (en) | 2018-08-03 | 2018-08-03 | A kind of quickcam image focusing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108683835A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568698A (en) * | 2019-06-28 | 2019-12-13 | 河北鹰眼智能科技有限公司 | Automatic focusing device of industrial camera |
| CN110989126A (en) * | 2019-12-31 | 2020-04-10 | 深圳市明信测试设备有限公司 | Fisheye lens focusing device |
| CN112954144A (en) * | 2019-11-26 | 2021-06-11 | 华为技术有限公司 | Motor, image pickup device and terminal equipment |
| CN113000401A (en) * | 2019-12-20 | 2021-06-22 | 重庆西偌帕斯光电科技有限责任公司 | Categorised strorage device of full automated inspection of optical lens piece for making a video recording |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070049835A (en) * | 2005-11-09 | 2007-05-14 | 삼성전기주식회사 | Focus adjusting device for camera module and adujusting method therefore |
| CN203909468U (en) * | 2014-01-09 | 2014-10-29 | 深圳市度信科技有限公司 | Camera module group, and semi-automatic focusing testing device therefor |
| CN104808431A (en) * | 2015-04-15 | 2015-07-29 | 嘉兴市蓝欣电子科技有限公司 | Automatic focuser of camera |
| CN206039000U (en) * | 2016-08-10 | 2017-03-22 | 东莞市创盈精密自动化科技有限公司 | Unsteady focusing device of camera module |
| CN208581297U (en) * | 2018-08-03 | 2019-03-05 | 深圳市明信测试设备有限公司 | A kind of quickcam image focusing mechanism |
-
2018
- 2018-08-03 CN CN201810879401.7A patent/CN108683835A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070049835A (en) * | 2005-11-09 | 2007-05-14 | 삼성전기주식회사 | Focus adjusting device for camera module and adujusting method therefore |
| CN203909468U (en) * | 2014-01-09 | 2014-10-29 | 深圳市度信科技有限公司 | Camera module group, and semi-automatic focusing testing device therefor |
| CN104808431A (en) * | 2015-04-15 | 2015-07-29 | 嘉兴市蓝欣电子科技有限公司 | Automatic focuser of camera |
| CN206039000U (en) * | 2016-08-10 | 2017-03-22 | 东莞市创盈精密自动化科技有限公司 | Unsteady focusing device of camera module |
| CN208581297U (en) * | 2018-08-03 | 2019-03-05 | 深圳市明信测试设备有限公司 | A kind of quickcam image focusing mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568698A (en) * | 2019-06-28 | 2019-12-13 | 河北鹰眼智能科技有限公司 | Automatic focusing device of industrial camera |
| CN112954144A (en) * | 2019-11-26 | 2021-06-11 | 华为技术有限公司 | Motor, image pickup device and terminal equipment |
| CN112954144B (en) * | 2019-11-26 | 2022-07-12 | 华为技术有限公司 | Motor, image pickup device and terminal equipment |
| CN113000401A (en) * | 2019-12-20 | 2021-06-22 | 重庆西偌帕斯光电科技有限责任公司 | Categorised strorage device of full automated inspection of optical lens piece for making a video recording |
| CN110989126A (en) * | 2019-12-31 | 2020-04-10 | 深圳市明信测试设备有限公司 | Fisheye lens focusing device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 the first floor, second floor, third floor, fourth floor and fifth floor of 16 workshops in antuoshan high tech Industrial Park, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Mingxin testing equipment Co., Ltd Address before: Baoan District manhole Street Xinsha road Shenzhen city Guangdong province 518000 security supporting mountain High-tech Industrial Park 16 Applicant before: SHENZHEN MASON TEST EQUIPMENT Co.,Ltd. |