CN105988176A - Viewfinder possessing micro-motion device - Google Patents
Viewfinder possessing micro-motion device Download PDFInfo
- Publication number
- CN105988176A CN105988176A CN201510069732.0A CN201510069732A CN105988176A CN 105988176 A CN105988176 A CN 105988176A CN 201510069732 A CN201510069732 A CN 201510069732A CN 105988176 A CN105988176 A CN 105988176A
- Authority
- CN
- China
- Prior art keywords
- shell
- view finder
- inching gear
- coil
- gear shown
- 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
Landscapes
- Lenses (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a viewfinder possessing a micro-motion device. The viewfinder comprises a shell, a main lens, a spring sheet, an auxiliary lens, a magnetic ring, a coil and a rear baffle ring. The main lens, the spring sheet, the auxiliary lens and the magnetic ring are embedded in an inner step of the shell. The rear baffle ring and the shell form an inner chamber. The auxiliary lens and the magnetic ring can carry out limited activities in this inner chamber. The coil is fixed in a coil putting groove reserved in the shell. The invention relates to the viewfinder possessing the micro-motion device. An optical structure and a mechanical structure are combined together and simultaneously an internal optical lens can move and change definition of a viewing position object through an electromagnetic induction principle. A problem existing in focusing realization conventionally through moving of the whole optical lens is solved. Production technology steps during later packaging modularization are reduced. Manual investments are decreased. Production efficiency and an excellence rate can be increased, and simultaneously the cost is reduced.
Description
Technical field
The present invention relates to the technical field that optical module is manufactured, particularly relate to a kind of there is inching gear
View finder.
Background technology
In recent years, the application of optical module is more and more extensive, as mobile phone, computer and camera are equal to our close phase
The electronic product closed.Along with the use of these products is increasingly extensive, promote the swift and violent of optical module manufacturing industry
Development, and the factor of image quality quality is in addition to image processor when finding a view to determine optical module, fine motion fills
Put module most important.
Use most inching gear modules to be optical texture part in producing at present and mechanical structure portion divides
From the structure of design, need in process of production both use craft or alternate manner fit together,
In assembling process, need a large amount of man power and material, and easily cause the bad phenomenon such as outward appearance, optics.This
Plant structure likely can make optical texture part higher than mechanical structure portion when product work, thus causes
Need during deisgn product in view of empty avoiding, once consider less than, inching gear module will be due to frame for movement
Interference cannot work.
Summary of the invention
The problems referred to above are the present invention is to solve, it is provided that a kind of view finder with inching gear.
Solve the technical problem that required by the present invention and can be achieved through the following technical solutions:
A kind of view finder with inching gear, including shell, primary mirror sheet, shell fragment, pair of glasses, magnet ring, line
Circle and rear baffle ring, on the embedded step in the enclosure of described primary mirror sheet, shell fragment, pair of glasses and magnet ring；Described backstop
Ring and shell form an inner chamber, and pair of glasses and magnet ring can do limited activity in this inner chamber；Described coil
It is fixed on shell in reserved coil placing trough.
Described shell is a hollow square structure, uses plastic material to make.
Ledge structure and coil placing trough structure is had on described shell.
Described primary mirror sheet and pair of glasses use light-permeable plastics or other transparent material to make.
Described shell fragment uses beryllium copper or highly elastic material to make.
Described shell fragment is annular pot son's structure.
Described magnet ring uses neodymium iron boron or Ferrite Material to make.
Described coil uses copper wire coiling to form.
Described rear baffle ring is hollow ring structure, uses plastic material to make.
The medicine have the advantages that a kind of view finder with inching gear, use optical texture and frame for movement
While combining, internal optics eyeglass can carry out running transform by electromagnetic induction principle and find a view position thing
The definition of body, changes to move conventionally by whole optical lens and realizes existing problem of focusing, after giving
Face modular package decreases production craft step, reduces artificial input, it is possible to increase production efficiency and excellent
Yield, also reduces cost simultaneously.
Accompanying drawing explanation
The present invention will be further described with detailed description of the invention below in conjunction with the accompanying drawings:
Fig. 1 is a kind of viewfinder structure schematic diagram with inching gear of the present invention.
Fig. 2 is a kind of view finder resting state lower plane schematic diagram with inching gear of the present invention.
Fig. 3 is a kind of view finder "on" position lower plane schematic diagram with inching gear of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect,
Below in conjunction with being specifically illustrating, the present invention is expanded on further.
Shown in Fig. 1, for realizing one of which structure used by a kind of view finder with inching gear of the present invention
Perspective exploded view.The main element that this invention uses includes shell 1, primary mirror sheet 2, shell fragment 3, secondary mirror
Sheet 4, magnet ring 5, coil 6 and rear baffle ring 7, described primary mirror sheet 2 is embedded in interior step 11 position of shell 1；
Described shell fragment 3 is embedded in interior step 12 position of shell 1；Described pair of glasses 4 and magnet ring 5 are embedded in shell 1
Interior step 13 position；Described rear baffle ring 7 is embedded in interior step 15 position of shell 1, and shell 1 is formed
One inner chamber, pair of glasses 4 and magnet ring 5 can do limited activity in this inner chamber；Described coil 5 is fixed on
In coil placing trough 14 reserved on shell 1.Described shell uses plastic material, is a hollow square structure.
Ledge structure and coil placing trough structure is had on shell.Primary mirror sheet and pair of glasses use light-permeable plastics or other can
Light transmissive material is made.Shell fragment uses beryllium copper or highly elastic material to make, for annular pot son's structure.Magnet ring uses neodymium
Ferrum boron or Ferrite Material are made.Coil uses copper wire coiling to form.Rear baffle ring is hollow ring structure, uses
Plastic material is made.
When being embodied as, coil 6 is fixed on coil placing trough 14 position of shell 1, pair of glasses 4 and magnet ring 5
It is embedded in interior step 13 position of shell 1.Shell fragment 3 uses beryllium copper or other highly elastic material that can substitute for
Making, it is annular pot son's structure, and shell fragment 3 can change shape after pair of glasses 4 and magnet ring 5 make power, produces
Certain displacement, by the interior step 13 of pair of glasses 4 and shell 1 formed moving up and down have guiding knot
The inching gear view finder of structure.
A kind of view finder with inching gear of the present invention is joined with the element such as image processor, wiring board when implementing
Close and use.In the case of inching gear does not works, total remains static, specifically as Fig. 2 this
One of which structure floor map under static state used by bright inching gear.D1 be energising before movement away from
From.Starting working after inching gear coil 6 is energized, coil 6 can produce magnetic force after by electric current, with
Have the power interacted between magnet ring 5, carry out the size of control action power by adjusting size of current, when
The active force produced with magnet ring 5 after coil 6 energising drives pair of glasses 4 to move, and such image processor is captured
Image can change on definition, by adjust size of current, make the outside scenery of different distance be caught
Image clearly can be obtained when obtaining.As used by Fig. 3 is a kind of view finder with inching gear of the present invention its
Middle a kind of structure floor map in the energized state.D2 is the displacement after energising.After Dx is for energising
Amount of movement.
The present invention is a kind of has the view finder of inching gear during work, by pair of glasses 4 and shell 1
Interior step 13 form guide frame moving up and down, it is ensured that eyeglass axiality in moving process,
Can ensure that with this overall definition of the whole image got will not reduce.Inching gear of the present invention use with
After, it is possible to reduce production craft step, reduce artificial input, improve in process of production production efficiency and
Yield, has saved cost, is one the most feasible inching gear structure.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The industry
Skilled person will appreciate that, the present invention is not restricted to the described embodiments, described in above-described embodiment and description
The principle that the present invention is simply described, the present invention also has respectively without departing from the spirit and scope of the present invention
Planting changes and improvements, these changes and improvements both fall within scope of the claimed invention.Application claims is protected
Scope of protecting is defined by appending claims and equivalent thereof.
Claims (9)
1. there is a view finder for inching gear, including shell and primary mirror sheet, it is characterised in that: also include
Shell fragment, pair of glasses, magnet ring, coil and rear baffle ring, described primary mirror sheet, shell fragment, pair of glasses and magnet ring are embedded in
In shell on step；Described rear baffle ring and shell form an inner chamber, and pair of glasses and magnet ring do in this inner chamber
Limited activity；Described coil is fixed on shell in reserved coil placing trough.
2. according to a kind of view finder with inching gear shown in claim 1, it is characterised in that: described
Shell is a hollow square structure, uses plastic material to make.
3. according to a kind of view finder with inching gear shown in claim 2, it is characterised in that: described
Ledge structure and coil placing trough structure is had on shell.
4. according to a kind of view finder with inching gear shown in claim 1, it is characterised in that: described
Primary mirror sheet and pair of glasses use light-permeable plastics or other transparent material to make.
5. according to a kind of view finder with inching gear shown in claim 1, it is characterised in that: described
Shell fragment uses beryllium copper or highly elastic material to make.
6. according to a kind of view finder with inching gear shown in claim 5, it is characterised in that: described
Shell fragment is annular pot son's structure.
7. according to a kind of view finder with inching gear shown in claim 1, it is characterised in that: described
Magnet ring uses neodymium iron boron or Ferrite Material to make.
8. according to a kind of view finder with inching gear shown in claim 1, it is characterised in that: described
Coil uses copper wire coiling to form.
9. according to a kind of view finder with inching gear shown in claim 1, it is characterised in that: described
Rear baffle ring is hollow ring structure, uses plastic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069732.0A CN105988176B (en) | 2015-02-10 | 2015-02-10 | A kind of view finder with inching gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069732.0A CN105988176B (en) | 2015-02-10 | 2015-02-10 | A kind of view finder with inching gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105988176A true CN105988176A (en) | 2016-10-05 |
| CN105988176B CN105988176B (en) | 2018-07-03 |
Family
ID=57040982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510069732.0A Active CN105988176B (en) | 2015-02-10 | 2015-02-10 | A kind of view finder with inching gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105988176B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005122026A (en) * | 2003-10-20 | 2005-05-12 | Toshiba Corp | Lens barrel and imaging apparatus |
| JP2006153970A (en) * | 2004-11-25 | 2006-06-15 | Toshiba Corp | Imaging apparatus |
| CN1967307A (en) * | 2005-11-18 | 2007-05-23 | 鸿富锦精密工业（深圳）有限公司 | Variable-focus and focusing structure of lens and mould of digital camera used the same structure |
| CN104280853A (en) * | 2014-09-25 | 2015-01-14 | 南昌欧菲光电技术有限公司 | Focusing structure, lens module and camera module provided with lens module |
| CN204790147U (en) * | 2015-02-10 | 2015-11-18 | 安徽昌硕光电子科技有限公司 | View -finder with vernier arrangement |
-
2015
- 2015-02-10 CN CN201510069732.0A patent/CN105988176B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005122026A (en) * | 2003-10-20 | 2005-05-12 | Toshiba Corp | Lens barrel and imaging apparatus |
| JP2006153970A (en) * | 2004-11-25 | 2006-06-15 | Toshiba Corp | Imaging apparatus |
| CN1967307A (en) * | 2005-11-18 | 2007-05-23 | 鸿富锦精密工业（深圳）有限公司 | Variable-focus and focusing structure of lens and mould of digital camera used the same structure |
| CN104280853A (en) * | 2014-09-25 | 2015-01-14 | 南昌欧菲光电技术有限公司 | Focusing structure, lens module and camera module provided with lens module |
| CN204790147U (en) * | 2015-02-10 | 2015-11-18 | 安徽昌硕光电子科技有限公司 | View -finder with vernier arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105988176B (en) | 2018-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107003523B (en) | Immersion based on micro-display wears view device | |
| MX2022003299A (en) | Optical image stabilization with voice coil motor for moving image sensor. | |
| CN104283396B (en) | A kind of voice coil motor that optical anti-vibration is realized by translational motion | |
| CN108476283B (en) | Camera unit, camera module and mobile terminal | |
| CN106054494A (en) | Lens driving device and camera module including same | |
| CN208027061U (en) | More camera lens photographic systems | |
| CN103841404A (en) | Novel three-dimensional image shooting module | |
| US20200158986A1 (en) | Multiple-lens camera system | |
| US11736679B2 (en) | Reverse pass-through glasses for augmented reality and virtual reality devices | |
| CN104199196A (en) | Waveguide-type integrated imaging three-dimensional display system with eye-movement tracking function | |
| CN104252033A (en) | APS-C telephoto lens for digital mirrorless camera | |
| CN207117456U (en) | A kind of three axle optical anti-vibration voice coil motors | |
| CN204790139U (en) | Micro -motion device module | |
| US20220272237A1 (en) | Camera module and electronic device including the same | |
| CN204143031U (en) | A kind of two magnet ring inching gear module | |
| CN105988176A (en) | Viewfinder possessing micro-motion device | |
| CN204790147U (en) | View -finder with vernier arrangement | |
| CN204143030U (en) | A kind of many eyeglasses inching gear module | |
| CN204143032U (en) | A kind of two lens inching gear | |
| CN105511044A (en) | Multi-lens micro-motion device module | |
| CN204131361U (en) | A kind of voice coil motor being realized optical anti-vibration by translational motion | |
| CN214252565U (en) | Receiving module, depth camera and electronic equipment | |
| CN101963750A (en) | Three-dimensional image-taking camera module | |
| KR101459585B1 (en) | Camera actuator increased driving force of lens for portable device | |
| CN105988175A (en) | Micro-motion device module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180907 Address after: 518000 5 floor, C building, South Central Industrial City, Si Li Road, Guanlan street, Longhua New District, Shenzhen, Guangdong Patentee after: Shenzhen Zhongshun Photoelectric Technology Co., Ltd. Address before: 247100 A5 four floor, mealong street, Jiangnan concentrated area, Chizhou, Anhui Patentee before: ANHUI CHANGSHUO OPTOELECTRONICS TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180912 Address after: 404100 Chongqing high tech Industrial Development Zone in Dazu District Patentee after: Chongqing Zhongshun Microelectronics Co., Ltd. Address before: 518000 5 floor, C building, South Central Industrial City, Si Li Road, Guanlan street, Longhua New District, Shenzhen, Guangdong Patentee before: Shenzhen Zhongshun Photoelectric Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |