CN108124151A - The socket of camera model and the equipment for checking camera model including socket - Google Patents
The socket of camera model and the equipment for checking camera model including socket Download PDFInfo
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- CN108124151A CN108124151A CN201711202726.3A CN201711202726A CN108124151A CN 108124151 A CN108124151 A CN 108124151A CN 201711202726 A CN201711202726 A CN 201711202726A CN 108124151 A CN108124151 A CN 108124151A
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- Prior art keywords
- socket
- camera model
- unit
- equipment
- signal
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/74—Devices having four or more poles, e.g. holders for compact fluorescent lamps
- H01R33/76—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
Abstract
This disclosure relates to it is a kind of for the socket of camera model and including socket for the equipment that checks camera model.More specifically, this disclosure relates to it is a kind of be used for using optical cable transmission data so as to check at a high speed the camera model of camera model socket and it is a kind of including socket for the equipment that checks camera model.
Description
Technical field
This disclosure relates to a kind of socket for camera model and it is a kind of including socket for checking camera model
Equipment is used to transmit data so as to check the camera mould of camera model at a high speed using optical cable more particularly, to a kind of
The socket of block and it is a kind of including socket for the equipment that checks camera model.
Background technology
With the development of smart machine, miniature camera module is widely used recently.Recently, camera model be mounted on vehicle or
In the portable terminal device of smart television and such as smart mobile phone, tablet computer and notebook.
Camera model is partly led using the charge coupling device (CCD) based on image sensor chip or complementary metal oxide
Body (CMOS) manufactures.Camera model converts optical signals into electricity by the shots target on image sensor chip
Signal, and image is transmitted, so that target may be displayed on the display media of such as LCD display device.
After the assembling for completing each component, camera model wants whether receiving module has occurred and that abnormal checking process,
Such as open short-circuit (OS) test, color measurement and test pixel.During the performance of evaluation module, because by from image sensing
Device receives the characteristic that signal carrys out evaluation module, so by providing the behaviour identical with the electronic building brick that camera model is installed therein
Make signal and power supply to check whether camera model has occurred and that exception.
In this inspection, test through following steps to carry out：Prepare camera model can be located in socket therein,
Being located in socket and then be used in the power supply of reception camera model and the pin of control signal by camera model can lead to electric current
The terminal for crossing the socket of its flowing is connected.Meanwhile socket includes lower body and upper cover, each difference among lower body and upper cover
Include the plate of such as printed circuit board (PCB) (PCB).
Herein, the blanket socket for camera model uses the connector for including conductive material with checking devices exchange number
According to.The connector of e.g., including copper (Cu) line can provide the bandwidth of 1Gbps in data communication process.
But the quick increase of the pixel quantity with Current camera module, the size of the image of processing also quickly increase.
Therefore, traditional connector there are the problem of be increased image data to be transferred to inspection equipment in real time, and by
Occur postponing in data transmission procedure and cause to check that speed slows down.
The content of the invention
The purpose of the disclosure is to provide a kind of socket for camera model, can be by supporting to provide than tradition connection
The optical cable of the bandwidth of the faster speed of device and bigger improves the inspection speed of camera model.
The another object of the disclosure is to provide a kind of equipment for checking camera model, can be traditional by using ratio is provided
The optical cable of the bandwidth of the faster speed of connector and bigger improves the inspection speed of camera model.
The another object of the disclosure is to provide a kind of equipment for checking camera model, can be by with low error
Rate and fast speed will improve the precision of camera model and efficiency by the image transmitting that camera model provides to equipment is checked.
According to one aspect of the disclosure, a kind of socket for camera model is converted into optics using optical cable transmission
The picture signal of signal, the socket include：Foreboard (header board), the foreboard include base member, and camera model is just
Positioned in the base member；And upper module, the upper module are arranged on foreboard so as to open and close,
In, the upper module includes：Handle the image processing unit of the image data received from camera model；It and will be by image
The image data of reason cell processing is converted into the optical signalling converting unit of optical signalling.
It is a kind of to be used to check that the equipment of camera model includes according to another aspect of the present disclosure：Tray unit, the pallet
Unit includes at least one storage unit, and one or more camera models are located in the storage unit；Inspection unit, institute
Stating inspection unit makes camera model in place and carries out the inspection of camera model；And pickup unit, the pickup unit pickup is just
Camera model in storage unit is picked up so that the camera model of pickup is loaded into inspection unit after having checked
Camera model is taken to unload the camera model of pickup, wherein, inspection unit includes socket, and the socket includes processing from camera mould
The image processing unit for the image data that block receives and the first optical signalling conversion list that image data is converted into optical signalling
Member；Controller, the controller control socket, and the optical signalling of reception is converted into electric signal, and the electric signal of conversion is passed
It is defeated to arrive master computer；And optical cable, the optical cable make socket and controller interconnect and transmit optical signalling.
Description of the drawings
Fig. 1 is the stereogram of general camera module；
Fig. 2 is the exploded perspective view of camera model shown in FIG. 1；
Fig. 3 is the sectional view along the camera model of the line A-A ' interceptions of Fig. 1；
Fig. 4 and Fig. 5 is the stereogram according to the socket for camera model of disclosure exemplary embodiment；
Fig. 6 and Fig. 7 is the stereogram according to the socket for camera model of the disclosure another exemplary embodiment；
Fig. 8 is shown according to the socket included for camera model of disclosure exemplary embodiment for checking phase
The block diagram of the equipment of machine module；
Fig. 9 is to show to be used to examine including the socket for camera model according to disclosure other exemplary embodiments
Look into the block diagram of the equipment of camera model；
Figure 10 is the stereogram for being used to check the equipment of camera model according to disclosure other exemplary embodiments；And
Figure 11 is applied to the stereogram for being used to check the inspection unit of the equipment of camera model of Figure 10.
Specific embodiment
For the ease of more fully understanding the disclosure, for convenience's sake, some terms are defined herein.Unless otherwise fixed
Justice, otherwise it should be understood that all terms used in this specification have (including technical term and scientific terminology) and ability
The identical meaning of those terms that field technique personnel are understood.Singulative " one ", "one" and it is " described " include plural form,
And plural form includes its singulative, unless the context clearly indicates.
The socket for camera model according to disclosure exemplary embodiment is more fully described below in conjunction with attached drawing
With the configuration and the operating principle that are used to check the equipment of camera model including socket.
Fig. 1 is the stereogram of general camera module.Fig. 2 is the exploded perspective view of camera model shown in FIG. 1.Fig. 3 is edge
The sectional view of the camera model of the line A-A ' interceptions of Fig. 1.
Referring to Fig. 1 to Fig. 3, camera model CM includes york piece 60, housing 30, socket 20, elastic plate 15 and 17 and actuating
Device.
Lens group 10 is inserted in along optical axis direction in socket 20 in a movable manner.Bobbin 20 has hollow square column
Shape, but can also have cylindrical or polygon cylindricality, and the present disclosure is not limited to the shapes of socket.Herein, optical axis refers to
Imaginary axis, the optical imagery being incident on camera model from object are directly walked along imaginary axis.
10 captures object of lens group, the object focus that will be captured is on optical imagery, and shape on the image sensor
Into the focus of optical imagery.When socket 20 is moved by actuator along optical axis direction, at the regular position of imaging sensor
The focus of optical imagery is formed, and carries out auto-focusing.
Various devices, e.g., sound can be included by moving the example of the actuator of socket 20 along optical axis direction by drive signal
Circle, piezoelectric element, ultrasonic linear motor etc..
For example, the actuator that can be used in camera model CM is a kind of voice coil, camera model CM is located according to this
In the disclosed socket for camera model, which includes coil component 21 and magnetic part 40, and electric power is applied to coil part
On part, magnetic part, which is set, to be arrived towards the position of coil component 21.Herein, coil component 21 is included in socket 20, and magnetic
Property component 40 is included in auxiliary shell 70.
In this way, magnet assembly 41 is included in socket 20 and the magnetic drive actuator by being generated by magnetic part
Mode is known as moving-magnetic type.
Magnet assembly 41 and optical axis are axially symmetric.Magnet assembly 41 can include permanent magnet.As permanent magnet, can use
The Nd magnets of sintered niobium (Nd), the plastic magnet as magnetic material with the weight mitigated are glued by what adhesive method manufactured
Tie magnet etc..
Housing towards imaging sensor is arranged under camera model CM, and actuator position is on housing 30, so
York piece cover it afterwards.Auxiliary shell 70 is arranged between york piece 60 and housing 30.Auxiliary shell 70 is equipped with magnet assembly
40 and be fixed to its at the top and bottom of elastic plate 15 and 17.
Fig. 4 and Fig. 5 is the stereogram according to the socket for camera model of disclosure exemplary embodiment.Fig. 6 and Fig. 7
It is the stereogram according to the socket for camera model of the disclosure another exemplary embodiment.
Herein, Fig. 4 and Fig. 5 shows the socket 100 for camera model, wherein, upper cover 120 is compared with lower body 110
It is opened and closed with articulated form, and Fig. 6 and Fig. 7 show the socket 101 for camera model, wherein, upper cover 120 is opposite
In lower body 110 opened and closed with vertical drive form.
Lower body 110 and upper cover 120 are included according to the socket 100 for camera model of disclosure exemplary embodiment, under
Body 110 is located in base member 111 therein including camera model CM, and upper cover 120 is arranged on lower body 110 so as to beating on and off
It closes.
Herein, lower body 110 includes the foreboard 220 (Fig. 8) that is formed by printed circuit board (PCB) (PCB), and upper cover 120 including by
The upper module 230 (Fig. 8) that PCB or flexible printed circuit board (FPBC) are formed.(the figure of foreboard 220 will be described in detail with reference to figure 8
And upper module 230 (Fig. 8) 8).
According to the example shown in Fig. 4 and Fig. 5, hinge member 130 is set to an end between lower body 110 and upper cover 120
Portion, upper cover 120 to be made to be connected to lower body 110 in a manner of rotatably hinged.
In addition, another end of lower body 110 can be set for the fixed component 112 of the hinged clip-type of elastic rotary
Portion, the end are opposite with an end including hinge member 130.As shown in figure 5, it is covered in upper cover 120 on lower body 110
Under state, 112 fixed cover 120 of fixed component, so that upper cover 120 can be in close contact with the top of lower body 110.
According to Fig. 6 and example shown in Fig. 7, when lower body 110 be it is fixed in the state of only upper cover 120 to drive shape vertically
When formula moves, the top of lower body 110 can be opened and closed.Herein, lower body 110 can be by being connected to individual driving
It is vertically driven on device.
Equally, in the case, the fixed component 112 of the hinged clip-type of elastic rotary set lower body 110 with it is upper
An end between lid 120, and in a state that upper cover 120 is covered on lower body 110,112 fixed cover of fixed component
120, so that upper cover 120 can be in close contact with the top of lower body 110.
Camera model CM, which is located in base member 111 therein, can set the arbitrary region of lower body 110 (for example, center
Part).For example, base member 111 can have the form buried to the inside of lower body 110, to prevent camera model CM in place from taking off
From.
Herein, in the size and camera of the inner space of base member 111 when camera model CM is located in base member 111
In the case that the size of module CM exactly matches, because there are camera moulds during camera model CM is manually or automatically in place
The possibility of block CM damages, so the size of the inner space of base member 111 can be bigger than the size of camera model CM.Therefore,
When camera model CM is not in place exactly, the posture that there is the camera model CM being located in base member 111 every time can quilt
The possibility of change.
In addition, camera model CM can be operated by making camera model CM conductions in a state that camera model CM is in place
Connector can be arranged in base member 111.
It is arranged on lower body 110 so as to the upper cover 120 opened and closed includes through hole 121, in upper cover and lower body 110
In a state that top is in close contact, the through hole exposes the camera lens part for the camera model CM being located in base member 111.
In addition, included can confirm that whether camera model CM is accurate according to the socket 100 for camera model of the disclosure
Ground is located in the sensing sensor 113 and 122 in base member 111.
Sensing sensor 113 and 122 can set selected among lower body 110 and upper cover 120 it is at least one on, with
Sensing is located in the camera model CM in base member 111.
Accoding to exemplary embodiment, sensing sensor 113 can be placed on around base member 111, and seat is located in be directed toward
Camera model in component 111.Herein, sensing sensor 113 can sense camera model CM.
In addition, according to another exemplary embodiment, sensing sensor 122 can be placed on around through hole 121, upper to work as
The camera model CM being located in base member 111 is directed toward when lid 120 covers the top of lower body 110.
Be discussed in detail below including foreboard 110 and upper module 230 for the socket of camera model and for using
The equipment that socket checks camera model.
Fig. 8 is to show to be used to examine including the socket for camera model according to the several exemplary embodiments of the disclosure
Look into the block diagram of the equipment of camera model.
Referring to Fig. 8, socket 210 is included according to the equipment for being used to check camera model of the several exemplary embodiments of the disclosure
With controller 240.
Socket 210 includes foreboard 220 and upper module 230.
Specifically, foreboard 220 includes camera model CM, signal conversion unit 222 and electric power signal unit 224.Because ginseng
It examines Fig. 1 to Fig. 3 and camera model CM is described in detail, so descriptions thereof will be omitted.
Signal conversion unit 222 can from controller 240 receive control socket control signal, changeover control signal, and
And the control signal of conversion is supplied to including the image switch transition unit 232 in upper module 230.Herein, signal turns
Control signal can be received by common cable (e.g., including copper wire) rather than optical cable 260 by changing unit 222.
Electric power signal unit 224 can provide the electric power of operation camera model CM and the test for checking camera model CM
Signal.Herein, electric power and test signal can be provided from master computer 250 by controller 240.Similarly, electric power signal list
Member 224 can receive test signal and electric power by common cable (e.g., including copper wire) rather than optical cable 260.
Upper module 230 includes image switch transition unit 232, image processing unit 234 and optical signalling converting unit
236。
Image switch transition unit 232 can control the operation of image processing unit 234.Image switch transition unit 232
It can be operated by receiving signal from the signal conversion unit 222 of foreboard 220.
Herein, image switch transition unit 232 can be operated based on Mobile Industry Processor Interface (MIPI) rule.But
It is that the present disclosure is not limited thereto.
Image processing unit 234 can handle the image data received from camera module CM.Specifically, image processing unit
234 can be controlled by image switch transition unit 232, and can handle image data according to MIPI rules.For example, figure
As data can be converted or be compressed into the initial data received from camera module CM by processing unit 234 according to MIPI rules.But
It is that the present disclosure is not limited thereto.
The image data handled by image processing unit 234 is converted into optical signalling by optical signalling converting unit 236.Light
Controller 240 can be transferred to by optical cable 260 by the image data of conversion by learning signal conversion unit 236.
Optical cable 260 provides high reliability and quick speed.For example, common cable (e.g., including parallel interface cable of copper)
The speed of about 1Gbps is provided, and optical cable can provide about 1Gbps or higher (about 2Gbps to 3Gbps) speed (or
Bandwidth).In addition, because optical cable 260 is anti-twist in signals transmission and deformation, characteristic are influenced unobvious by noise,
So minimizing the error in data transmission procedure can be made.
According to the disclosure, it is possible to using optical cable 260 with the image data of the speed transmission of large capacity faster than traditional cable.
The image data required time is transmitted it is thereby possible to shorten to master computer 250, and it is possible to be reduced and be checked camera mould
The block required time.In addition, by using than traditional cable more noise resistance and with few transmission signal distortion optical cable
260, the accuracy and reliability for checking camera model can be improved.
Controller 240 includes optical signalling converting unit 242, interface board 244 and captures plate (capture board) 246.
The optical signalling of reception can be converted by optical signalling converting unit 242 can be by the data of computer disposal.
For example, optical signalling converting unit 242 can turn the optical signalling transmitted from the optical signalling converting unit 236 of socket 210
Change image data into.But the present disclosure is not limited thereto, and the optical signalling converting unit 236 of socket 210 can will be by controlling
The optical signalling that the optical signalling converting unit 242 of device 240 is converted is converted into can be by the data of computer disposal.Namely
It says, the optical signalling converting unit 242 of controller 240 and the optical signalling converting unit 236 of socket 210 can carry out mutually double
To communication.
Interface board 244 carries out data exchange between optical signalling converting unit 242 and acquisition plate 246.In addition, interface board
244 carry out data exchange between socket 210 and acquisition plate 246.For example, interface board 244 can with signal conversion unit 222 or
The electric power signal unit 224 being included in the foreboard 220 of socket 210 carries out data exchange.
Herein, interface board 244 can be using general data cable (e.g., including copper wire) rather than optical cable 260 come with inserting
Seat 210 communicates.The reason is that because the data exchange between interface board 244 and socket 210 does not include the image data of large capacity, because
This is sufficient for data exchange with the speed of common cable.But the present disclosure is not limited thereto.
Socket can be controlled based on the order received from master computer 250 by capturing plate 246.Capturing plate 246 can will be from
The image data for the camera model CM that optical signalling converting unit 242 receives is transferred to master computer 250.Afterwards, plate 246 is captured
Can socket 210 be transmitted control signals to by interface board 244.It can be from master computer 250 that is, capturing plate 246
Order is received, and controls the checking process of camera model CM.
Although not clearly stating, the high speed of such as optical cable can also be used by capturing plate 246 and master computer 250
Data cable communicates.But the present disclosure is not limited thereto.
Fig. 9 is to show to be used to examine including the socket for camera model according to disclosure other exemplary embodiments
Look into the block diagram of the equipment of camera model.For convenience of explanation, hereinafter, will omit with above-mentioned example embodiment described in
Those identical contents, and difference will be described.
Referring to Fig. 9, socket 211 is included according to the equipment for being used to check camera model of the several exemplary embodiments of the disclosure
With controller 240.Herein, controller 240 include with reference to the substantially the same structure of 8 described controller 240 of figure and with
Same mode operates.
Camera model CM, electric power signal unit 224, figure are included according to the socket 211 of the several exemplary embodiments of the disclosure
As processing unit 234 and optical signalling converting unit 236.
In addition to the signal conversion unit 222 with reference to 8 described socket 210 of figure, according to several examples of the disclosure
The socket 211 of property embodiment can include all remaining components.
Specifically, electric power signal unit 224 can provide the electric power of operation camera model CM and for checking camera model
The test signal of CM.Herein, electric power and test signal can be provided from master computer 250 by controller 240.
Image switch transition unit 232 can control the operation of image processing unit 234.Herein, image switch transition list
Member 232 can directly receive control signal from controller 240, to control image processing unit 234.
Image processing unit 234 can handle the image data received from camera module CM.Specifically, image processing unit
234 can be controlled by image switch transition unit 232, and can handle image data according to MIPI rules.But this
It discloses without being limited thereto.
The image data handled by image processing unit 234 is converted into optical signalling by optical signalling converting unit 236.Light
Controller 240 can be transferred to by optical cable 260 by the image data of conversion by learning signal conversion unit 236.
Herein, socket 211 includes foreboard and upper module, and wherein foreboard and upper module may be integrally formed, and
Upper module can include lid, and the lid can open and close.But the present disclosure is not limited thereto.
When the lid of socket 211 is opened, camera model CM can enter in socket 211.In addition, direction is located in socket
The light source of the top irradiation light of camera model CM in 211 is arranged on the lower surface of lid, is thus made it possible in socket
The inspection of camera model CM is carried out during 211 cover closing using light source.But it is thin to describe it below with reference to Figure 10 and Figure 11
Save explanation.
Figure 10 is the stereogram for being used to check the equipment of camera model according to disclosure other exemplary embodiments.Figure 11
It is applied to the stereogram for being used to check the inspection unit of the equipment of camera model of Figure 10.
Referring to Figure 10, tray unit 310, checklist are included according to the equipment 300 for being used to check camera model of the disclosure
Member 320, pickup unit 330 and display 340.
Herein, multiple camera model CM are located in one or more of storage part 310a and 310b and are placed on pallet
On unit 310.
Although being individually illustrated, it is single that multiple camera model CM can be placed on a storage along multiple row and columns
In member (and at least one), it is preferable that multiple camera model CM are picked unit 330 while pick up, to be loaded into checklist
Member 320 is unloaded from inspection unit 320.
Herein, camera model CM to be checked is waited to be located at least one among storage unit 310a and 310b,
It is determined as defect production when checking that the camera model CM for being determined as qualified products afterwards is discharged in another storage unit, and checking
The camera model CM of product is discharged in other storage units.The number amount and type of storage unit and the quantity of camera model CM can
With suitably modified as needed.
Inspection unit 320 carries out various inspections to the camera model CM being located in socket, and the socket is placed on inspection
In unit, and it is disposed adjacent at the position of tray unit 310.
Inspection unit 320 can be included in socket 210 and 211 and controller 240 above with reference to Fig. 8 and Fig. 9 descriptions,
And it can operate in an identical manner.It, will because describing socket 210 and 211 and controller 240 in detail above
Omit descriptions thereof.
The lid 321 that can be opened and closed is arranged on inspection unit 320, although and not illustrating individually, court
The lower surface of lid 321 can be arranged on to the light source of the top irradiation light for the camera model CM being located in inspection unit 320
On.
Herein, light source provides the light checked needed for camera model CM.
Pickup unit 330 be arranged to carry out between tray unit 310 and inspection unit 320 camera model CM loading and
Unloaded operation.
Herein, pickup unit 330 is arranged to move back and forth along the direction of X, Y and Z axis.Herein, X and Y-axis are to be present in
Axis in same level, and mutual horizontal quadrature.Z axis is the axis for being vertically orthogonal to horizontal plane.
First, two Y-axis Extension supports 331 and 331 ' are installed, described two Y-axis Extension supports are arranged to facing with each other, and hold in the palm
Disk unit 310, inspection unit 320 are planted between them and extended along Y direction, and X-axis Extension support 332 is mounted on two
On Y-axis Extension support 331 and 331 ', direction (that is, X-axis side of the X-axis Extension support along the extending direction for being orthogonal to Y-axis Extension support
To) extension.
X-axis Extension support 332 is arranged to move back and forth along Y direction on two Y-axis Extension supports 331 and 331 '.
Pickup unit 330 is set to X-axis Extension support 332, and is arranged to extend along an axis X the extending direction of frame 332 in X
It is moved back and forth on direction of principal axis.In addition, pickup unit 330 can include Z axis driving unit, so as in the pickup of camera model CM
Cheng Zhongke is moved back and forth along Z-direction.
Hereinafter, loading and the unloaded operation of the camera model CM carried out by pickup unit 330 will be described in further detail.
At holding fix, first, X-axis Extension support 332 is moved along Y direction, and pickup unit 330 is moved to pallet
On unit 310, and pickup unit 330 along X-direction towards X-axis Extension support 332 on the camera model CM to be picked up top
It is mobile.
Afterwards, in the case where pickup unit 330 is accurately located at the top for the camera model CM to be picked up, pickup
Unit 330 declines along Z-direction to pick up camera model CM, then rises along Z-direction, and along X-axis and Y direction towards inspection
The top movement of socket in unit 320, to load camera model CM.
In order to by the purpose that accurately loading and unloading camera model CM work of pickup unit 330, pre-set and pick up
Take X, Y of unit 330 and the moving coordinate value of Z axis.
In addition, according to another modification example, for more accurately pickup work, camera sensor can be extraly set
Deng.But compared with traditional equipment, the pickup port being described below can reduce the necessity of camera sensor.
It completes in inspection unit 320 after the inspection of camera model CM, the definite knot of qualified products and faulty goods
Fruit is shown on display 340, and is determined according to qualified products and faulty goods as a result, pickup unit 330 is by pickup
Camera model CM is unloaded to the tray unit 310 specified.
Referring to Figure 11, inspection unit 320 includes foreboard 322 and controller 323, and in the foreboard, camera model CM is just
In socket 324, the controller connection foreboard 322 and master computer.
Socket 324 includes automatic socket, wherein, for the automation of inspection, the opening and closing of socket cover 325 automatically into
Row.In addition, though individually explanation, the light source that checking camera model CM needs are not disposed on lid 321, but can also be single
Solely it is arranged on socket cover 325.But the present disclosure is not limited thereto.
Herein, in order to which high speed data transfer, foreboard 322 and controller 323 can use optical cable.It is although unclear in fig. 11
It shows to Chu, in order to use optical cable, foreboard 322 and controller 323 can each include optical signalling converting unit.
It, can be with the image data of high-speed transfer large capacity as a result, according to the disclosure.Therefore, it is used to examine according to the disclosure
The time transmitted needed for image data can be reduced by looking into the equipment of camera model, and can also correspondingly be reduced and be checked camera mould
Time needed for block.
Herein, because optical cable is than traditional cable more noise resistance and with few transmission signal distortion, it is possible to improve
Check the accuracy and reliability of camera model.
In addition, according to the disclosure for checking the equipment of camera model only by by optical cable and optical signalling converting unit
Inspection speed and accuracy can be improved by increasing to traditional inspection equipment.In addition, because traditional inspection can be used as before
Equipment is looked into, there is user performance to improve upper advantage compared with increasing the cost of equipment.
Because according to the disclosure for the socket of camera model and including socket for the equipment that checks camera model
It can use and support the optical cable of faster speed with the image data of high-speed transfer large capacity than traditional cable, it is possible to reduce transmission
The time of image data, and reduce the time for checking camera model.
In addition, according to the disclosure, by using than traditional cable more noise resistance and the light with few transmission signal distortion
Cable can improve the accuracy and reliability for checking camera model.
Furthermore it is possible to it is only checked by the way that optical cable and optical signalling converting unit are increased to traditional inspection equipment to improve
Speed and accuracy, and because traditional inspection equipment can be used as before, compared with increasing the cost of equipment, user's tool
There is the advantage that performance improves.
Although it have been described that the exemplary embodiment of the disclosure, it will be apparent to a skilled person that not carrying on the back
In the case of from the scope and spirit of the present invention disclosed in appended claims, various modifications may be made, increases and replaces,
It all falls within the scope of this disclosure.
Claims (15)
1. a kind of socket for camera model is converted into the picture signal of optical signalling using optical cable transmission；The socket
Including：
Foreboard, including base member, camera model is located in base member；And
Upper module is arranged on foreboard, so as to open and close,
Wherein, upper module includes：
Image processing unit handles the image data received from camera model；And
The image data handled by image processing unit is converted into optical signalling by optical signalling converting unit.
2. socket as described in claim 1, wherein, upper module further comprises the figure for controlling the operation of image processing unit
As switch transition unit.
3. socket as described in claim 1, wherein, foreboard further comprises signal conversion unit, and signal conversion unit receives
The control signal of socket, changeover control signal are controlled, and the control signal of conversion is supplied to image switch transition unit.
4. socket as described in claim 1, wherein, foreboard includes electric power signal unit, and electric power signal unit provides operation phase
The electric power of machine module and the test signal for checking camera model.
5. socket as described in claim 1, wherein, upper module includes through hole, and through hole makes to be located in the camera in base member
The lens assembly exposure of module, and
Socket further comprises hinge member, and hinge member is set to an end between foreboard and upper module, and is had
Upper module thereon is rotatably connected on foreboard.
6. socket as described in claim 1, wherein, socket further comprises fixed component, and foreboard is arrived in fixed component setting
One end, and fix upper module when upper module is connected to the top of foreboard.
7. socket as described in claim 1, wherein, upper module includes the lid that can be opened and closed, and
Light source towards the top irradiation light for the camera model being located in socket is arranged on the lower surface of lid.
8. a kind of equipment for checking camera model, the equipment includes：
Tray unit, including at least one storage unit, one or more camera models are located at least one storage unit
In；
Inspection unit makes camera model in place and carries out the inspection of camera model；And
Pickup unit picks up the camera model that is located in storage unit so that the camera model of pickup is loaded into checklist
Member, and camera model is picked up to unload the camera model of pickup after having checked,
Wherein, inspection unit includes：
Socket, including handling the image processing unit of the image data received from camera model and image data being converted into light
Learn the first optical signalling converting unit of signal；
Controller controls socket, and the optical signalling of reception is converted into electric signal, and by the electric signal transmission of conversion to analytic accounting
Calculation machine and
Optical cable interconnects socket and controller, and transmits optical signalling.
9. equipment as claimed in claim 8, wherein, socket further comprises the image of the operation of image processing unit is controlled to cut
Change converting unit.
10. equipment as claimed in claim 9, wherein, socket further comprises signal conversion unit, and signal conversion unit is from control
Device processed receives control signal, changeover control signal, and the control signal of conversion is supplied to image switch transition unit.
11. equipment as claimed in claim 8, wherein, socket includes electric power signal unit, and electric power signal unit provides operation phase
The electric power of machine module and the test signal for checking camera model.
12. equipment as claimed in claim 8, wherein, controller includes：
Second optical signalling converting unit, data are converted by the optical signalling received by optical cable；
Plate is captured, socket is controlled based on the order received from master computer；And
Interface board carries out data friendship between the second optical signalling converting unit and acquisition plate or between socket and acquisition plate
It changes.
13. equipment as claimed in claim 12, wherein, interface board is directly logical with socket using the common cable different from optical cable
Letter.
14. equipment as claimed in claim 8, wherein, pickup unit is mounted on X-axis Extension support, and X-axis Extension support is mounted on more
On a Y-axis Extension support, so as to along horizontal quadrature in the direction of the X-axis of Y direction move back and forth and can be along perpendicular quadrature
In the direction movement of the Z axis of X-direction.
15. equipment as claimed in claim 8, wherein, socket includes the lid that can be opened and closed, and
Light source towards the top irradiation light for the camera model being located in socket is arranged on the lower surface of lid.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2016-0161477 | 2016-11-30 | ||
| KR1020160161477A KR20180061854A (en) | 2016-11-30 | 2016-11-30 | Socket for camera module and apparatus for inspecting camera module comprising the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108124151A true CN108124151A (en) | 2018-06-05 |
Family
ID=62227935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711202726.3A Pending CN108124151A (en) | 2016-11-30 | 2017-11-27 | The socket of camera model and the equipment for checking camera model including socket |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20180061854A (en) |
| CN (1) | CN108124151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020103121A1 (en) * | 2018-11-23 | 2020-05-28 | 福建联迪商用设备有限公司 | Function test fixture |
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| KR20150026508A (en) * | 2013-09-03 | 2015-03-11 | 주식회사 탑 엔지니어링 | Socket Board for Camera Module Inspection Device |
| CN104880781A (en) * | 2014-02-28 | 2015-09-02 | 株式会社村田制作所 | Optical Transmission Module And Method Of Manufacturing Optical Transmission Module |
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| CN1673760A (en) * | 2004-03-23 | 2005-09-28 | 未来产业株式会社 | Apparatus for testing USB memory and method thereof |
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| KR20150015985A (en) * | 2013-08-02 | 2015-02-11 | 삼성전기주식회사 | Camera module inspection system |
| KR20150026508A (en) * | 2013-09-03 | 2015-03-11 | 주식회사 탑 엔지니어링 | Socket Board for Camera Module Inspection Device |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20180061854A (en) | 2018-06-08 |
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