CN107357021A - Cam lens component and mobile terminal - Google Patents
Cam lens component and mobile terminal Download PDFInfo
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- CN107357021A CN107357021A CN201710767076.0A CN201710767076A CN107357021A CN 107357021 A CN107357021 A CN 107357021A CN 201710767076 A CN201710767076 A CN 201710767076A CN 107357021 A CN107357021 A CN 107357021A
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- Prior art keywords
- lens
- eyeglass
- cam
- mobile terminal
- lens component
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of cam lens component and mobile terminal, the cam lens component includes front shroud, lens barrel, lens bracket and the PCB spliced successively, be provided with lens group in the lens barrel, the lens group including with front shroud towards integrally formed first eyeglass in lens barrel side.First eyeglass of cam lens component is incorporated into the front shroud of glass towards the side of lens barrel by the present invention, reduce traditional first eyeglass to the spacing between traditional front cover plate, eliminate the sealing foam of increase cam lens component thickness, the integral thickness of cam lens component is reduced, solves the excessive technical problem of existing cam lens thickness.
Description
Technical field
The present invention relates to mobile terminal capture apparatus technical field, more particularly to a kind of cam lens component and movement are eventually
End.
Background technology
With the development of the communication technology, the use of portable mobile terminal (such as smart mobile phone, tablet personal computer) is increasingly
Extensively, screen mobile terminal turns into fashion trend comprehensively, and to lift mobile terminal complete machine screen accounting, the pre- of screen top structure is left blank
Between it is more and more nervous, mobile terminal is overlapping in the mobile terminal thickness direction in the device of headspace, virtually adds shifting
The complete machine thickness of dynamic terminal, cam lens reduce shooting as the attention part in headspace above mobile terminal screen
The thickness of head mirror head be reduce mobile terminal complete machine thickness key, existing cam lens thickness exist thickness it is excessive lack
Fall into.
The content of the invention
It is a primary object of the present invention to provide a kind of cam lens component and mobile terminal, it is intended to solve existing take the photograph
As head mirror head thickness has the excessive technical problem of thickness.
To achieve the above object, the embodiment of the present invention provides a kind of cam lens component, the cam lens component
Be provided with lens group including front shroud, lens barrel, lens bracket and the PCB spliced successively, in the lens barrel, the lens group including with
Front shroud is towards integrally formed first eyeglass in lens barrel side.
Alternatively, the lens barrel is bonded based on Shooting Technique with front shroud towards lens barrel side.
Alternatively, the lens barrel outer surface is provided with external screw thread, and the lens bracket is internally provided with internal thread, described
The internal thread of lens bracket and the external screw thread of lens barrel are connected.
Alternatively, the lens group is also included along the second eyeglass, the 3rd eyeglass set gradually away from front shroud direction
With the 4th eyeglass, second eyeglass and the 4th eyeglass are biconvex lens, and the 3rd eyeglass is biconcave lens.
Alternatively, the lens group also includes being arranged at the 4th eyeglass towards the filter lens of PCB sides and protects lens,
The filter lens and protection lens are planar lens.
Alternatively, the lens group also includes the imaging sensor with imaging surface, deviates from front shroud in the lens barrel
Bottom side is provided with the imaging surface, and described image sensor is electrically connected with PCB.
Alternatively, the lens barrel inwall is provided with multigroup pad, the pad respectively with the second eyeglass, the 3rd eyeglass,
Four eyeglasses, filter lens are fixedly connected with protection lens.
Alternatively, the pad is silica gel material part.
The present invention also provides a kind of mobile terminal, and the mobile terminal includes above-mentioned cam lens component.
Alternatively, the mobile terminal includes front camera, and the front camera includes fixed frame and shooting head mirror
Head assembly, the lens bracket of the fixed frame and cam lens component are connected.
The present invention by the way that the first eyeglass of cam lens component is incorporated into the front shroud of glass towards the side of lens barrel,
Reduce traditional first eyeglass to the spacing between traditional front cover plate, eliminate the sealing bubble of increase cam lens component thickness
Cotton, the integral thickness of cam lens component is reduced, solve the excessive technical problem of existing cam lens thickness.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the present invention；
Fig. 2 is the radio communication device schematic diagram of mobile terminal in Fig. 1；
Fig. 3 is the structural representation of the embodiment of cam lens component one of the present invention；
Fig. 4 is the structural representation of another embodiment of cam lens component of the present invention；
Fig. 5 is the structural representation of the another embodiment of cam lens component of the present invention；
Fig. 6 is the structural representation of regular camera lens assembly of the present invention.
Figure grade explanation：
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In follow-up description, the suffix using such as " module ", " part " or " unit " for representing element is only
Be advantageous to the explanation of the present invention, itself there is no a specific meaning.Therefore, " module ", " part " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as mobile phone, flat board
Computer, notebook computer, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable Media Player, PMP), guider, wearable device, Intelligent bracelet, pedometer etc. move
Dynamic terminal, and the fixed terminal such as digital TV, desktop computer.
It will be illustrated in subsequent descriptions by taking mobile terminal as an example, it will be appreciated by those skilled in the art that except special
Outside element for moving purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, its hardware architecture diagram for a kind of mobile terminal of each embodiment of the realization present invention, the shifting
Dynamic terminal 100 can include：RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103rd, A/V (audio/video) input block 104, sensor 105, display unit 106, user input unit 107, interface unit
108th, the part such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not form the restriction to mobile terminal, and mobile terminal can be included than illustrating more or less parts,
Either combine some parts or different parts arrangement.
The all parts of mobile terminal are specifically introduced with reference to Fig. 1：
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, the reception and transmission of signal, specifically, by base station
Downlink information receive after, handled to processor 110；In addition, up data are sent to base station.Generally, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrate
Frequency unit 101 can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, WCDMA), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, FDD Long Term Evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex Long Term Evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, it is simultaneously not belonging to must be configured into for mobile terminal, completely can be according to need
To be omitted in the essential scope for do not change invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is receiving or
It is sound that the voice data stored in memory 109, which is converted into audio signal and exported,.Moreover, audio output unit 103
The audio output related to the specific function that mobile terminal 100 performs can also be provided (for example, call signal receives sound, disappeared
Breath receives sound etc.).Audio output unit 103 can include loudspeaker, buzzer etc..
A/V input blocks 104 are used to receive audio or video signal.A/V input blocks 104 can include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the static images or the view data of video obtained in image capture mode by image capture apparatus (such as camera) are carried out
Reason.Picture frame after processing may be displayed on display unit 106.Picture frame after the processing of graphics processor 1041 can be deposited
Storage is transmitted in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (voice data), and can be voice data by such acoustic processing.Audio (voice) data after processing can
To be converted to the form output that mobile communication base station can be sent to via radio frequency unit 101 in the case of telephone calling model.
Microphone 1042 can implement various types of noises and eliminate (or suppression) algorithm to eliminate (or suppression) in reception and send sound
Caused noise or interference during frequency signal.
Mobile terminal 100 also includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity transducer can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axles) size of acceleration, size and the direction of gravity are can detect that when static, the application available for identification mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared ray sensor, will not be repeated here.
Display unit 106 is used for the information for showing the information inputted by user or being supplied to user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 1061.
User input unit 107 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal
The key signals input that family is set and function control is relevant.Specifically, user input unit 107 may include contact panel 1071 with
And other input equipments 1072.Contact panel 1071, also referred to as touch-screen, collect touch operation of the user on or near it
(for example user uses any suitable objects or annex such as finger, stylus on contact panel 1071 or in contact panel 1071
Neighbouring operation), and corresponding attachment means are driven according to formula set in advance.Contact panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
Contact coordinate is converted into, then gives processor 110, and the order sent of reception processing device 110 and can be performed.In addition, can
To realize contact panel 1071 using polytypes such as resistance-type, condenser type, infrared ray and surface acoustic waves.Except contact panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap
Include but be not limited to physical keyboard, in function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc.
One or more, do not limit herein specifically.
Further, contact panel 1071 can cover display panel 1061, detect thereon when contact panel 1071 or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, contact panel 1071 and display panel
1061 be the part independent as two to realize the input of mobile terminal and output function, but in certain embodiments, can
Input and the output function of mobile terminal are realized so that contact panel 1071 and display panel 1061 is integrated, is not done herein specifically
Limit.
Interface unit 108 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 100.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storage software program and various data, and memory 109 can be that a kind of storage of computer is situated between
Matter, the memory 109 are stored with mobile terminal operation responder of the present invention.Memory 109 can mainly include storing program area
And storage data field, wherein, storing program area can storage program area, application program (such as the sound needed at least one function
Sound playing function, image player function etc.) etc.；Storage data field can store according to mobile phone use created data (such as
Voice data, phone directory etc.) etc..In addition, memory 109 can include high-speed random access memory, can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection
Individual part, by running or performing the software program and/or module that are stored in memory 109, and call and be stored in storage
Data in device 109, the various functions and processing data of mobile terminal are performed, so as to carry out integral monitoring to mobile terminal.Such as
Processor 110 performs the mobile terminal operation responder in memory 109, to realize mobile terminal operation responder of the present invention
The step of each embodiment of method.
Processor 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and
Modem processor, wherein, application processor mainly handles operating system, user interface and application program etc., modulation /demodulation
Processor mainly handles radio communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110
In.
Mobile terminal 100 can also include the power supply 111 (such as battery) to all parts power supply, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, so as to realize management charging by power-supply management system, put
The function such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also will not be repeated here including bluetooth module etc..
For the ease of understanding the embodiment of the present invention, the communications network system being based on below to the mobile terminal of the present invention enters
Row description.
Referring to Fig. 2, Fig. 2 is a kind of communications network system Organization Chart provided in an embodiment of the present invention, the communication network system
Unite as the LTE system of universal mobile communications technology, the UE that the LTE system includes communicating connection successively (User Equipment, is used
Family equipment) 201, E-UTRAN (Evolved UMTS Terrestrial Radio Access Network, evolved UMTS lands
Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation
204。
Specifically, UE201 can be above-mentioned terminal 100, and here is omitted.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning
Journey (backhaul) (such as X2 interface) is connected with other eNodeB2022, and eNodeB2021 is connected to EPC203,
ENodeB2021 can provide UE201 to EPC203 access.
EPC203 can include MME (Mobility Management Entity, mobility management entity) 2031, HSS
(Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way,
Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and
Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and
The control node of signaling between EPC203, there is provided carrying and connection management.HSS2032 is all to manage for providing some registers
Such as the function of attaching position register (not shown) etc, and preserve some and used about service features, data rate etc.
The special information in family.All customer data can be transmitted by SGW2034, and PGW2035 can provide UE 201 IP
Address is distributed and other functions, and PCRF2036 is strategy and the charging control strategic decision-making of business data flow and IP bearing resources
Point, it selects and provided available strategy and charging control decision-making with charge execution function unit (not shown) for strategy.
IP operation 204 can include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia
System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art it is to be understood that the present invention not only
Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with
And following new network system etc., do not limit herein.
Based on above-mentioned mobile terminal hardware configuration and communications network system, cam lens component of the present invention and shifting are proposed
The each embodiment of dynamic terminal.
The present invention also provides a kind of cam lens component, reference picture 3, and cam lens component is included before splicing successively
Cover plate 1, lens barrel 2, lens bracket 3 and PCB4, are provided with lens group in lens barrel 2, lens group including with front shroud 1 towards lens barrel 2 one
Integrally formed first eyeglass 51 in side.
Reference picture 6, traditional front cover plate 11 is independent in conventional cam lens component, not by traditional first eyeglass
511 are integrally formed with traditional front cover plate 11, and the side of traditional front cover plate 11 towards traditional first eyeglass 511 is smooth, tradition
Pad is provided with sealing foam 7 between first eyeglass 51 and traditional front cover plate 11, and it is logical for the middle part of lens barrel 21 that tradition is left on sealing foam 7
The breach (not shown) of light, so as in order to realize sealing between traditional lens barrel 21 and traditional front cover plate 11 and dust-proof, no
Add sealing foam 7 not between traditional lens barrel 21 and traditional front cover plate 11, the thickness of sealing foam 7 at least 0.2mm with
On.
In the present embodiment, reference picture 3, PCB (Printed Circuit Board, printed circuit board) may be disposed at case
In the mobile terminal of sub- cam lens component, front shroud 1 is arranged at the incident side of lens barrel 2, i.e. cam lens are shot
When, extraneous light passes through front shroud 1 and lens group successively, and front shroud 1 is smooth away from the side of lens barrel 2, with traditional front cover plate
11 essentially identical (such as Fig. 6), the side of front shroud 1 towards lens barrel 2 are integrated with the first eyeglass 51, i.e. the first eyeglass 51 can integrally into
Type in front shroud 1 towards the side of lens barrel 2, as traditional first eyeglass 511 is convex lens in conventional cam lens component, then
Front shroud 1 towards the side of lens barrel 2 and the entering light region corresponding position of lens barrel 2 be outer convex lens (i.e. the first eyeglass 51), the outer convex lens
Mirror is raised to the side of lens barrel 2 and material and optical parametric are identical with traditional first eyeglass 511 in the cam lens component of routine,
Front shroud 1 so as to which the first eyeglass 51 of cam lens component is incorporated into glass reduces tradition towards the side of lens barrel 2
First eyeglass 511 to the spacing between traditional front cover plate 11, eliminate increase cam lens component thickness sealing foam 7,
The integral thickness of cam lens component is reduced, solves the excessive technical problem of existing cam lens thickness.
Alternatively, reference picture 3, lens barrel 2 are bonded based on Shooting Technique with front shroud 1 towards the side of lens barrel 2, so as to lens barrel 2
With the glass surface seamless combination of front shroud 1, so as to save top surface plastic cement of the lens barrel 2 towards front shroud 1, traditional camera
Top surface plastic cement thickness in lens assembly compares traditional cam lens component at least in 0.6mm, and injection molding manner is compared
The sealing effectiveness of sealing foam, dirt exclusion capabilities are more preferable, so as to ensure the sealing effectiveness and dust-proof effect of cam lens component
On the premise of, reduce the top surface plastic cement of traditional lens barrel so that lens barrel 2 is directly directly bonded with front shroud 1, further reduce
The integral thickness of cam lens component, as sealing foam thickness is 0.2mm, the top surface plastic cement thickness of lens barrel 2 is 0.6mm, so as to
The present embodiment cam lens component at least thickness thinning 0.8mm.
Further, in another embodiment of cam lens component of the present invention, reference picture 3, the outer surface of lens barrel 2 is provided with
External screw thread, lens bracket 3 are internally provided with internal thread, and the internal thread of lens bracket 3 is connected with the external screw thread of lens barrel 2,
Lens barrel 2 is connected with lens bracket 3 by tight thread, ensures the precision and agility of the transmission of cam lens component focal length,
Also improve the connective stability of lens barrel 2 and lens bracket 3.
Further, reference picture 4, lens group also include along the second eyeglass 52 set gradually away from the direction of front shroud 1,
3rd eyeglass 53 and the 4th eyeglass 54, the second eyeglass 52 and the 4th eyeglass 54 are biconvex lens, and the 3rd eyeglass 53 is that concave-concave is saturating
Mirror.
The both sides convex surface of second eyeglass 52 is aspherical, and the second eyeglass 52 has positive refractive power；The both sides of 3rd eyeglass 53 are recessed
Face is aspherical, and the 3rd eyeglass 53 has negative refractive power；The both sides concave surface of 4th eyeglass 54 is concave surface, and the 4th eyeglass 54 has
Negative refractive power.Second eyeglass 52, the 3rd eyeglass 53 and the 4th eyeglass 54 can be made by plastic cement material, can increase optical lens group
Analysis power in the wrong configuration the free degree, be also easy to complete non-spherical lens manufacture, can produce it is simple for structure, in light weight, into
As the final-optics camera lens that quality is high and production cost is low, and lens are also easy to be processed into aspheric profile, for cutting down picture
Difference, so as to reduce the use number of lens, the total length of lens group is effectively reduced, and there is good image quality,
Further reduce the integral thickness of cam lens component.
Alternatively, reference picture 4, lens group also include being arranged at the 4th mirror, 54 towards the sides of PCB 4 the He of filter lens 55
Lens 56 are protected, filter lens 55 and protection lens 56 are planar lens.Filter lens 55 and protection lens 56 are to camera
Lens barrel 2 plays protection and filter action well in lens assembly, ensure that cam lens component in the case of light is bad
Shooting effect.
Alternatively, lens group also includes the imaging sensor with imaging surface, is set in lens barrel away from the bottom side of front shroud
There is imaging surface, imaging sensor is electrically connected with PCB, so as to which ambient passes through front shroud 1, the first eyeglass 51, the second eyeglass
52nd, after the 3rd eyeglass 53, the 4th eyeglass 54, filter lens 55 and protection lens 56, ambient is put on imaging surface, image
Image of the sensor based on imaging surface collection ambient.
Further, in the another embodiment of cam lens component of the present invention, reference picture 4 and Fig. 5, the inwall of lens barrel 2 are set
Multigroup pad 6 is equipped with, pad 6 is saturating with the second eyeglass 52, the 3rd eyeglass 53, the 4th eyeglass 54, filter lens 55 and protection respectively
Mirror 56 is fixedly connected.Each eyeglass of lens group is fixed pad 6, and pad 6 can be realized fine by the change of itself
The spacing regulation of each lens of lens group, so that pad 6 is realized and each eyeglass of lens group is fixed and adjusted.Alternatively, pad
Piece 6 is silica gel material part, is realized while each eyeglass of lens group is fixed, silica gel material part also each eyeglass is carried out compared with
Good buffer protection.
The present invention also provides a kind of mobile terminal, and mobile terminal includes the cam lens component of above-described embodiment, so as to
Mobile terminal has reduced the integral thickness of mobile terminal, more conducively moved after the cam lens component of installation the present embodiment
The frivolous external form of terminal, form design.
Specifically, mobile terminal includes front camera, and front camera includes fixed frame and cam lens component, Gu
The lens bracket for determining frame and cam lens component is connected, before cam lens component is applied into mobile terminal
Put in camera, beneficial to lightening front camera is designed, lightening mobile terminal design is more conducively set.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal (can be mobile phone, computer, service
Device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
Embodiments of the invention are described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, one of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make a lot
Form, these are belonged within the protection of the present invention.
Claims (10)
1. a kind of cam lens component, it is characterised in that the cam lens component includes front shroud, the mirror spliced successively
Cylinder, lens bracket and PCB, the lens barrel is interior to be provided with lens group, and the lens group includes integral towards lens barrel side with front shroud
First eyeglass of shaping.
2. cam lens component as claimed in claim 1, it is characterised in that the lens barrel is based on Shooting Technique and front shroud
It is bonded towards lens barrel side.
3. cam lens component as claimed in claim 1, it is characterised in that the lens barrel outer surface is provided with external screw thread,
The lens bracket is internally provided with internal thread, and the internal thread of the lens bracket and the external screw thread of lens barrel are connected.
4. cam lens component as claimed in claim 1, it is characterised in that the lens group is also included along away from protecgulum
The second eyeglass, the 3rd eyeglass and the 4th eyeglass that plate direction is set gradually, second eyeglass and the 4th eyeglass are lenticular
Mirror, the 3rd eyeglass are biconcave lens.
5. cam lens component as claimed in claim 4, it is characterised in that the lens group also includes being arranged at the 4th mirror
For piece towards the filter lens and protection lens of PCB sides, the filter lens and protection lens are planar lens.
6. cam lens component as claimed in claim 5, it is characterised in that the lens group is also included with imaging surface
Imaging sensor, the interior bottom side away from front shroud of the lens barrel are provided with the imaging surface, and described image sensor is electrical with PCB
Connection.
7. cam lens component as claimed in claim 5, it is characterised in that the lens barrel inwall is provided with multigroup pad,
The pad is fixedly connected with the second eyeglass, the 3rd eyeglass, the 4th eyeglass, filter lens and protection lens respectively.
8. cam lens component as claimed in claim 7, it is characterised in that the pad is silica gel material part.
9. a kind of mobile terminal, it is characterised in that the mobile terminal includes taking the photograph as described in claim 1 to 8 any one
As head mirror head assembly.
10. mobile terminal as claimed in claim 9, it is characterised in that the mobile terminal includes front camera, before described
Putting camera includes fixed frame and cam lens component, and the fixed frame is connected solid with the lens bracket of cam lens component
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710767076.0A CN107357021A (en) | 2017-08-29 | 2017-08-29 | Cam lens component and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710767076.0A CN107357021A (en) | 2017-08-29 | 2017-08-29 | Cam lens component and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107357021A true CN107357021A (en) | 2017-11-17 |
Family
ID=60289537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710767076.0A Pending CN107357021A (en) | 2017-08-29 | 2017-08-29 | Cam lens component and mobile terminal |
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| Country | Link |
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| CN (1) | CN107357021A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107920194A (en) * | 2017-12-19 | 2018-04-17 | 广东欧珀移动通信有限公司 | Lens assembly, camera and the electronic equipment of camera |
| CN108650449A (en) * | 2018-07-24 | 2018-10-12 | Oppo（重庆）智能科技有限公司 | CCD camera assembly, camera module and electronic equipment |
| WO2020061925A1 (en) * | 2018-09-27 | 2020-04-02 | 华为技术有限公司 | Camera and terminal |
| TWI698693B (en) * | 2018-12-28 | 2020-07-11 | 大陽科技股份有限公司 | Lens assembly driving module and electronic device |
| CN114095590A (en) * | 2020-07-31 | 2022-02-25 | 北京小米移动软件有限公司 | Lens assembly, camera module and electronic equipment |
| CN115174796A (en) * | 2022-08-30 | 2022-10-11 | 荣耀终端有限公司 | Front camera assembling method and structure and electronic equipment |
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| CN105589182A (en) * | 2014-10-24 | 2016-05-18 | 玉晶光电(厦门)有限公司 | Optical imaging lens and electronic device using the same |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107920194A (en) * | 2017-12-19 | 2018-04-17 | 广东欧珀移动通信有限公司 | Lens assembly, camera and the electronic equipment of camera |
| CN108650449A (en) * | 2018-07-24 | 2018-10-12 | Oppo（重庆）智能科技有限公司 | CCD camera assembly, camera module and electronic equipment |
| WO2020061925A1 (en) * | 2018-09-27 | 2020-04-02 | 华为技术有限公司 | Camera and terminal |
| CN112703722A (en) * | 2018-09-27 | 2021-04-23 | 华为技术有限公司 | Camera and terminal |
| US11297175B2 (en) | 2018-09-27 | 2022-04-05 | Huawei Technologies Co., Ltd. | Camera and terminal |
| TWI698693B (en) * | 2018-12-28 | 2020-07-11 | 大陽科技股份有限公司 | Lens assembly driving module and electronic device |
| CN114095590A (en) * | 2020-07-31 | 2022-02-25 | 北京小米移动软件有限公司 | Lens assembly, camera module and electronic equipment |
| CN115174796A (en) * | 2022-08-30 | 2022-10-11 | 荣耀终端有限公司 | Front camera assembling method and structure and electronic equipment |
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