CN209462455U - A kind of automatic focusing camera head mould group and electronic equipment - Google Patents
A kind of automatic focusing camera head mould group and electronic equipment Download PDFInfo
- Publication number
- CN209462455U CN209462455U CN201920072814.4U CN201920072814U CN209462455U CN 209462455 U CN209462455 U CN 209462455U CN 201920072814 U CN201920072814 U CN 201920072814U CN 209462455 U CN209462455 U CN 209462455U
- Authority
- CN
- China
- Prior art keywords
- voice coil
- coil motor
- chip
- wiring board
- mould group
- 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.)
- Expired - Fee Related
Links
Landscapes
- Lens Barrels (AREA)
Abstract
The utility model relates to a kind of automatic focusing camera head mould group and electronic equipments, belong to technical field of imaging, including camera lens, voice coil motor, wiring board, chip and connector, the chip is fixedly connected on the side of described wiring board one end, the chip and the circuit board electrical connection, the voice coil motor lid conjunction is fixedly connected with the side of the wiring board on the chip, the camera lens is rotatably connected on the voice coil motor, the voice coil motor is electrically connected with the chip, the connector is bonded on the side of the wiring board other end, the connector and the circuit board electrical connection.Clear, bright picture can be shot by the utility model, can be to the fuzzy and spot phenomenon for eliminating picture, and effectively improve and focus accuracy height.
Description
Technical field
The utility model belongs to technical field of imaging, and in particular to a kind of automatic focusing camera head mould group and electronic equipment.
Background technique
Camera is also known as camera computer, computer eye, electronic eyes etc., is a kind of video input apparatus, is widely used
In video conference, tele-medicine and real time monitoring etc. with the development of internet technology, are especially moved in recent years
The development of internet advanced by leaps and bounds, the continuous promotion of network transfer speeds, in addition photosensitive imaging device and optical lens technology
Maturation, this makes it be widely used in various digital image, safety monitoring, electronic eyes etc. at present, especially for use in hand
On machine, mobile phone camera be divided into it is built-in and external, built-in camera refer to camera in interior of mobile phone, it is relatively convenient, with taking the photograph
As the raising of head portrait element, shooting effect also becomes closer to traditional card.
Shooting effect and camera pixel, camera material and zoom have direct relation, at present zoom camera on the market
The generally existing picture come of shooting is fuzzy and spot phenomenon, and the picture shot will appear it is unintelligible, it is dim
Situation causes imaging effect bad, and it is very bad to shoot the picture effect come.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of automatic focusing camera head mould group and electronic equipment, energy
Clear, bright picture is enough shot, can be to the fuzzy and spot phenomenon for eliminating picture, and it is quasi- effectively to improve focusing
True property is high.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of automatic focusing camera head mould group, including camera lens, voice coil motor, wiring board, chip and connector, the chip
It is fixedly connected on the side of described wiring board one end, the chip and the circuit board electrical connection, the voice coil motor lid closes
It is fixedly connected on the chip with the side of the wiring board, the camera lens is rotatably connected on the voice coil motor, the sound
Coil motor is electrically connected with the chip, and the connector is bonded on the side of the wiring board other end, the connector with
The circuit board electrical connection.
The beneficial effects of the utility model are: clear, bright picture can be shot, can be obscured to picture is eliminated
With spot phenomenon, and effectively improve that focus accuracy high, it is easy to operate, it is automatic right especially to the focusing of object
Coke has more advantage, while being also beneficial to cameraman and energy being focused more on captured picture.
Based on the above technical solution, the utility model can also do following improvement.
Further, optical filter and the branch for placing the optical filter are additionally provided between the voice coil motor and the chip
Frame, the side bonds of the bracket and the chip, the bracket is interior to be equipped with mounting table, and the optical filter places the placement
Platform, the bracket are fixedly connected with the side of the wiring board, and the voice coil motor is fixedly connected with the bracket.
Beneficial effect using above-mentioned further scheme is: improving translucency, reduces the reflective of glass surface, reduces light decay
Subtract.
Further, the bracket is equipped with the connection bump connecting with the voice coil motor, and the voice coil motor is equipped with
The connecting groove matched with the connection bump is additionally provided with connecting rod on the voice coil motor, and the bracket is equipped with and institute
The connecting hole that connecting rod matches is stated, the connecting rod is placed in the connecting hole.
Beneficial effect using above-mentioned further scheme is: the stability for improving camera lens prevents from shaking.
Further, the connection breach for consolidating the voice coil motor are additionally provided on the bracket, on the voice coil motor
Equipped with stop block, the stop block is placed in the connection breach.
Beneficial effect using above-mentioned further scheme is: the stability for improving camera lens prevents from shaking.
Further, the voice coil motor be equipped with channel, the camera lens be placed in the channel and with the voice coil motor
It is threadedly coupled.
Beneficial effect using above-mentioned further scheme is: carrying out conducive to camera lens mobile to focus.
Further, bonding is equipped with the first reinforcing chip and the second reinforcing chip on the wiring board, and first reinforcing chip is located at
The wiring board is connected on the another side of the chip, and second reinforcing chip is located at the wiring board and is connected with the company
It connects on the another side of device.
Beneficial effect using above-mentioned further scheme is: reinforcing wiring board, is used for external force resistance, avoids deforming.
Further, the camera lens uses 5P structure, has 5 pieces of eyeglasses, and field angle is 79 degree, aperture 2.2, and focal length is
2.38, parsing pixel is 13,000,000.
Beneficial effect using above-mentioned further scheme is: the picture of shooting is apparent, becomes clear.
Further, the wiring board is multi-layer board wire structures.
Beneficial effect using above-mentioned further scheme is: transmission speed is high, and signal is more stable.
Further, the overall length of the mould group is 21mm, is highly 5.2mm.
Beneficial effect using above-mentioned further scheme is: being easily installed in electronic equipment.
In addition the utility model also provides a kind of electronic equipment, including above-mentioned automatic focusing camera head mould group.
The beneficial effect of the utility model electronic equipment is: can shooting clear, bright picture and be shown in electronics and set
Standby upper, shooting effect is more excellent.
Detailed description of the invention
Fig. 1 is the utility model explosive view；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model right view；
Fig. 4 is the utility model rearview
Fig. 5 is the utility model supporting structure schematic diagram；
Fig. 6 is the circuit distribution map of the utility model wiring board one side；
Fig. 7 is the circuit distribution map of the utility model wiring board another side.
In attached drawing, parts list represented by the reference numerals are as follows:
1, camera lens, 2, voice coil motor, 3, optical filter, 4, bracket, the 5, first reinforcing chip, 6, wiring board, the 7, second reinforcing chip,
8, connector, 9, connection bump, 10, connecting rod, 11, chip, 12, mounting table, 13, connection breach, 14, connecting hole, 15, logical
Road.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of automatic focusing camera head mould group, including camera lens 1, voice coil motor
2, wiring board 6, chip 11 and connector 8, chip 11 are fixedly connected with the side of 6 one end of assist side, 6 electricity of chip 11 and wiring board
Connection, chip 11 is by automatic bonder, cartridge clip, support plate, suction nozzle, then passes through cartridge clip, after support plate, then the gold thread for passing through 0.9mil
Connection is welded and fixed, is bonded after the completion of welding by automatic microscope base make-up machine, chip 11 is SONY (Sony) IMX214IC chip
11, chip 11 is for controlling the shooting of camera lens 1, the starting and closing of voice coil motor 2, and the transmission of control signal, for receiving
Be converted into electric signal by the light of camera lens 1, and by these optical signals, the lid of voice coil motor 2 close on chip 11 with route
The side of plate 6 is fixedly connected, and camera lens 1 is rotatably connected on voice coil motor 2, and voice coil motor 2 is electrically connected with chip 11, passes through chip
11 control 2 rotation times of voice coil motor are realized rapid focus, can be shot so that camera lens 1 be driven to rotate in voice coil motor 2
Clearly bright photo, camera lens 1 use 5P structure, have 5 pieces of eyeglasses, and field angle is 79 degree, aperture 2.2, and focal length is
2.38, parsing pixel is 13,000,000, and resolution ratio 4000 × 3100, connector 8 is bonded on the side of 6 other end of assist side, line
Road plate 6 is flexible circuit board 6, is multi-layer board wire structures, guarantees that transmission speed is stablized, specifically as shown in Figure 6 and Figure 7, connection
Device 8 is connect with 6 electricity of wiring board by bonding agent, and the signal of shooting is transferred on electronic equipment by connector 8 and is shown；
Preferably, it is additionally provided with optical filter 3 and the bracket 4 for placing optical filter 3 between voice coil motor 2 and chip 11, filters
Mating plate 3 is that optical glass surface is optics IR film optical filters 3, and translucency is strong, can be effectively reduced the reflective of glass surface, is reduced
Optical attenuation improves translucency, and bracket 4 has abrasion resistance effect using engineering PC material, and bracket 4 and the side of chip 11 are viscous
It connects, mounting table 12 is equipped in bracket 4, optical filter 3 is placed on mounting table 12, and optical filter 3 is located at the top of chip 11, chip 11
Receive the optical signal of the filtering of optical filter 3, bracket 4 is fixedly connected with the side of wiring board 6 by bonding agent, voice coil motor 2 and
Bracket 4 is fixedly connected by bonding agent；
Preferably, bracket 4 is equipped with the connection bump 9 that connect with voice coil motor 2, voice coil motor 2 equipped with connect it is convex
9 connecting grooves (not marking in figure) matched are played, connection bump 9 snaps onto connecting groove, so that bracket 4 and voice coil motor
2 stable connections, avoid the occurrence of jitter conditions, cause shooting effect bad, are additionally provided with connecting rod 10 on voice coil motor 2, on bracket 4
Equipped with the connecting hole 14 matched with connecting rod 10, connecting rod 10 is placed in connecting hole 14, is similarly and is improved voice coil motor 2 and branch
The stability connected between frame 4 prevents the case where camera lens 1 is shaken；It is additionally provided on bracket 4 for consolidating voice coil motor 2
Connection breach 13, voice coil motor 2 are equipped with stop block (not marking in figure), and stop block is placed in connection breach 13, is similarly and mentions
The stability connected between high voice coil motor 2 and bracket 4 prevents the case where camera lens 1 is shaken；
Preferably, voice coil motor 2 is equipped with channel 15, and camera lens 1 is placed in channel 15 and is threadedly coupled with voice coil motor 2,
Voice coil motor 2 includes coil, and group of magnets and two elastic slices are constituted, and coil is fixed in group of magnets by upper and lower two elastic slices, line
One end of circle and camera lens 1 is sequentially connected, and when being powered to coil, coil can generate magnetic field, coil magnetic field and magnetite group phase interaction
With coil can move up, and the camera locked in coil just moves together, and when power is off, coil returns under elastic slice elastic force
It returns, thereby realizes automatic focusing function；
Preferably, bonding is equipped with the first reinforcing chip 5 and the second reinforcing chip 7 on wiring board 6, and the first reinforcing chip 5 is located at route
Plate 6 is connected on the another side of chip 11, and the first reinforcing chip 5 is steel disc, is bonded in assist side 6 by bonding agent, first
Reinforcing chip 5 is oppositely arranged with chip 11, and the second reinforcing chip 7 is located at wiring board 6 and is connected on the another side of connector 8, and second
Reinforcing chip 7 is no glue cathode copper, and the second reinforcing chip 7 is oppositely arranged with connector 8, and the second reinforcing chip 7 is bonded in by bonding agent
On wiring board 6, reaches the external force resistance effect of wiring board 6, be less prone to deformation；
The overall length of mould group is 21mm, is highly 5.2mm, and mould group core specification is 8.5*8.5mm；
Camera lens is the device that photographed is imaged on a sensor, and major parameter is aperture depth of field focal length.Aperture is
It is mounted on and controls the device how many by the light of camera lens arrival sensor on camera lens, in addition to controlling light passing amount, aperture also has
Control the depth of field function, aperture is bigger, and the depth of field is smaller, usually when clapping portrait the dim effect of background be exactly the small depth of field a kind of body
It is existing.
The depth of field is the subject longitudinal separation model that can be obtained the imaging of clear image before camera lens and be measured
It encloses.Focal length is to be formed by the distance between sharp image from the central point to sensor plane of camera lens.
The working principle of this automatic focusing camera head mould group is photographed by camera lens, and the optical imagery of generation is projected
Onto chip sensor, then optical imagery is converted into electric signal, and electric signal becomes digital signal using analog-to-digital conversion, number
Word signal passes through ISP (image-signal processor) working process, then is sent in cell phone processor and is handled, so-called on mobile phone
Automatic focusing function, a set of method for computing data being substantially integrated in mobile phone ISP.When view finder captures most original
Image after, these image datas can be taken as firsthand information to be sent in ISP, and ISP will divide initial data at this time
It analyses, the density variation in check image between adjacent pixels.If the focusing of original image is picture that is inaccurate, adjoining
Plain density will be very close.And ISP has a set of individual algorithm and is adjusted to these pixels at this time, this process is reflected in
It is auto-focusing process in cellie's eye.
The utility model also provides a kind of electronic equipment, including above-mentioned automatic focusing camera head mould group, specific electronics
Equipment includes mobile phone, plate, computer etc., forms electric signal by automatic focusing camera head mould group photographed and is transferred to electronics
It is shown in equipment.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
Within enclosing.
Claims (9)
1. a kind of automatic focusing camera head mould group, which is characterized in that including camera lens (1), voice coil motor (2), wiring board (6), core
Piece (11) and connector (8), the chip (11) are fixedly connected on the side of the wiring board (6) one end, the chip (11)
It is electrically connected with the wiring board (6), voice coil motor (2) lid closes the side on the chip (11) with the wiring board (6)
Face is fixedly connected, and the camera lens (1) is rotatably connected on the voice coil motor (2), the voice coil motor (2) and the chip
(11) be electrically connected, the connector (8) is bonded on the side of the wiring board (6) other end, the connector (8) with it is described
Wiring board (6) is electrically connected, and is bonded on the wiring board (6) and is equipped with the first reinforcing chip (5) and the second reinforcing chip (7), and described first
Reinforcing chip (5) is located at the wiring board (6) and is connected on the another side of the chip (11), the second reinforcing chip (7) position
It is connected on the another side of the connector (8) in the wiring board (6).
2. a kind of automatic focusing camera head mould group according to claim 1, which is characterized in that the voice coil motor (2) with
Be additionally provided with optical filter (3) and the bracket (4) for placing the optical filter (3) between the chip (11), the bracket (4) with
The side bonds of the chip (11), the bracket (4) is interior to be equipped with mounting table (12), and the optical filter (3) places the placement
Platform (12), the bracket (4) are fixedly connected with the side of the wiring board (6), the voice coil motor (2) and the bracket (4)
It is fixedly connected.
3. a kind of automatic focusing camera head mould group according to claim 2, which is characterized in that the bracket (4) is equipped with
The connection bump (9) connecting with the voice coil motor (2), the voice coil motor (2) is equipped with to be matched with the connection bump (9)
The connecting groove of conjunction is additionally provided with connecting rod (10) on the voice coil motor (2), and the bracket (4) is equipped with and the connecting rod
(10) connecting hole (14) matched, the connecting rod (10) are placed in the connecting hole (14).
4. a kind of automatic focusing camera head mould group according to claim 3, which is characterized in that also set on the bracket (4)
There are the connection breach (13) for consolidating the voice coil motor (2), the voice coil motor (2) is equipped with stop block, the restriction
Block is placed in the connection breach (13).
5. a kind of automatic focusing camera head mould group according to claim 1, which is characterized in that on the voice coil motor (2)
Equipped with channel (15), the camera lens (1) is placed in the channel (15) and is threadedly coupled with the voice coil motor (2).
6. a kind of automatic focusing camera head mould group according to claim 1-5, which is characterized in that the camera lens
(1) 5P structure is used, there are 5 pieces of eyeglasses, field angle is 79 degree, aperture 2.2, focal length 2.38, and parsing pixel is 13,000,000.
7. a kind of automatic focusing camera head mould group according to claim 1-5, which is characterized in that the wiring board
It (6) is multi-layer board wire structures.
8. a kind of automatic focusing camera head mould group according to claim 1-5, which is characterized in that the mould group
Overall length is 21mm, is highly 5.2mm.
9. a kind of electronic equipment, which is characterized in that including the described in any item automatic focusing camera head mould groups of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072814.4U CN209462455U (en) | 2019-01-16 | 2019-01-16 | A kind of automatic focusing camera head mould group and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072814.4U CN209462455U (en) | 2019-01-16 | 2019-01-16 | A kind of automatic focusing camera head mould group and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209462455U true CN209462455U (en) | 2019-10-01 |
Family
ID=68044774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920072814.4U Expired - Fee Related CN209462455U (en) | 2019-01-16 | 2019-01-16 | A kind of automatic focusing camera head mould group and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209462455U (en) |
-
2019
- 2019-01-16 CN CN201920072814.4U patent/CN209462455U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8514285B2 (en) | Image processing apparatus, image processing method and program | |
| CN101771816A (en) | Portable electronic device and imaging method | |
| JP2015001609A (en) | Control device and storage medium | |
| CN108494911A (en) | Camera module and terminal device | |
| CN207053633U (en) | A kind of camera module and camera device | |
| TW201103137A (en) | Photographing module | |
| CN105827924A (en) | Convenient 360-degree VR image shooting device | |
| CN208434044U (en) | Filtering assembly, camera mould group, image capturing device and electronic device | |
| CN211063669U (en) | Electronic device | |
| CN106405798A (en) | Imaging device and electronic device | |
| CN106060353A (en) | Infrared camera device and cell phone | |
| CN209462455U (en) | A kind of automatic focusing camera head mould group and electronic equipment | |
| CN111641762B (en) | Camera module and electronic equipment | |
| CN205945947U (en) | Camera module and electronic device | |
| CN209402621U (en) | A kind of binocular camera cartridge assemblies | |
| CN209656980U (en) | A kind of camera glasses of adjustable focus zoom | |
| CN100437351C (en) | Three-dimensional viewfinder digital camera module | |
| CN207427311U (en) | A kind of PLCC encapsulation plus the cobasis plate dual camera of CSP encapsulation | |
| CN213879951U (en) | Novel hand-held type intelligence is shot device | |
| CN205622726U (en) | Twin -lens glasses camera | |
| CN209072600U (en) | A kind of double photography/videography head mould groups | |
| CN201867565U (en) | Automatic focusing camera module | |
| CN209233933U (en) | A kind of robot camera module | |
| CN105898112B (en) | Image collection module and its assemble method | |
| CN209151246U (en) | A kind of preposition high-definition camera mould group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210421 Address after: Building 16, northwest Electronic Information Industrial Park, high tech Industrial Development Zone, Ankang City, Shaanxi Province Patentee after: Shaanxi Taiwo cloud Technology Co.,Ltd. Address before: 550003 Electronic Information Industry Park, Middle Guizhou Road, electronic information industry park, Guiyang, Guizhou Patentee before: Guizhou Taiwo High-tech Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20220116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |