CN112738504A - Test equipment for calibrating double-camera mobile phone - Google Patents
Test equipment for calibrating double-camera mobile phone Download PDFInfo
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- CN112738504A CN112738504A CN202110148396.4A CN202110148396A CN112738504A CN 112738504 A CN112738504 A CN 112738504A CN 202110148396 A CN202110148396 A CN 202110148396A CN 112738504 A CN112738504 A CN 112738504A
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
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- General Health & Medical Sciences (AREA)
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- Telephone Function (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a test device for calibrating a double-camera mobile phone, which comprises a test box body, wherein the upper layer of the test box body is a test area, the lower layer of the test box body is an electric control cabinet, a display, a state display lamp and a keyboard assembly are arranged outside the test box body, and the test device also comprises a drawer assembly, the drawer assembly is arranged in the test box body and can be pulled out of the test box body from an opening part arranged on the side surface of the test box body; the placing bin is movably arranged on the drawer component, and a mobile phone to be tested is fixed on the placing bin; the calibration test assembly is arranged above the drawer assembly; the lifting adjusting assembly is vertically arranged inside the test box body, and the top of the lifting adjusting assembly is connected with the calibration test assembly and used for realizing vertical up-and-down movement of the calibration test assembly. The test equipment for calibrating the double-camera mobile phone provided by the invention not only can realize online automatic test, but also can simultaneously support the test of the double-camera mobile phone equipment.
Description
Technical Field
The invention relates to the technical field of mobile phone camera detection, in particular to a test device for calibrating a double-camera mobile phone.
Background
In the information era, the mobile phone camera can not only realize the conversion from single shooting to multi-shooting, but also has qualitative leap in the aspects of playing and image quality, the performance of each module of the mobile phone camera is the key for determining the shooting quality of the mobile phone, and the importance of the mobile phone camera test in the whole machine test is self-evident. The popularity of multiple cameras of the mobile phone is brand new and upgraded in functions, playing methods and image quality, so that the requirements of users on self-photographing and photographing are met, the photographing quality of the mobile phone camera has an important relation with the mobile phone camera test, and only the mobile phone camera meeting the test standard can be applied.
However, the existing mobile phone camera detection mainly depends on manual detection, the detection efficiency is low, the execution judgment standard is not uniform, and detection omission is easy, and although there is a test device capable of realizing automation at present, most of the test devices for testing the mobile phone camera are only used for testing a single-camera mobile phone device, and cannot support the test of mobile phone devices with two cameras or even more cameras.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a testing device for calibrating a dual-camera mobile phone, so as to implement an online automatic test and support a mobile phone device for testing dual cameras.
In order to achieve the above object, the present invention employs the following:
the utility model provides a test equipment for two camera cell-phones are markd, includes the test box, the upper strata of test box is test area, and the lower floor is automatically controlled cabinet, display, status display lamp, keyboard subassembly have been arranged to the outside of test box, display, status display lamp, keyboard subassembly all with automatically controlled cabinet electric connection, still include:
the drawer assembly is arranged in the testing box body and can be pulled out of the testing box body from an opening part arranged on the side surface of the testing box body;
the placing bin is movably arranged on the drawer assembly, and a mobile phone to be tested is fixed on the placing bin;
the calibration test assembly is arranged above the drawer assembly;
and the lifting adjusting assembly is vertically arranged in the test box body, and the top of the lifting adjusting assembly is connected with the calibration test assembly and used for realizing vertical up-and-down movement of the calibration test assembly.
Preferably, the drawer assembly includes:
the partition plate is horizontally arranged in the test box body and divides the test box body into an upper part and a lower part;
the double-rail drawer is movably arranged on the partition plate, the head end of the double-rail drawer is connected with a drawer pulling plate, and the tail end of the double-rail drawer is fixedly arranged on the partition plate;
the cylinder sets up in the lateral part of double track formula drawer, and the afterbody of cylinder sets firmly on the baffle, and the piston rod on the cylinder is connected with the drawer arm-tie.
Preferably, the placing bin includes:
the mounting bottom plate is movably arranged on the upper surface of the drawer component along the front-back direction;
the bearing plate is movably arranged above the mounting base plate along the left-right direction;
the clamping mechanism is arranged on the upper surface of the bearing plate and used for clamping and fixing the mobile phone to be tested;
and the USB plug-in module is used for automatically inserting the USB connector on the USB plug-in module into a USB interface of the mobile phone to be tested.
Preferably, the calibration test assembly comprises:
the top plate is arranged above the drawer assembly;
the four groups of the luminous calibration plates are distributed at the lower part of the top plate in a front, back, left and right way;
the light-emitting calibration plate is connected with the top plate through the XY-axis sliding table, and the light-emitting calibration plate can realize displacement change in the transverse direction and the longitudinal direction through the XY-axis sliding table;
the arc-shaped sliding table is arranged between the light-emitting calibration plate and the XY axis sliding table and used for realizing angle change of the light-emitting calibration plate.
Preferably, the elevation adjustment assembly includes:
the two support frames are distributed on the two sides of the drawer component from left to right;
the driving screw rod is rotatably arranged at the upper end of the supporting frame, and the upper end of the driving screw rod is connected with the top plate through a screw nut;
the calibration rods are distributed on the left side and the right side of the driving screw rod, the upper ends of the calibration rods are fixedly connected with the top plate, and the lower ends of the calibration rods are movably sleeved on the supporting frame.
Preferably, the surface of the driving screw rod is provided with threads, a screw matched with the threads is arranged on the top plate, the upper end of the driving screw rod is sleeved in the screw and penetrates through the upper surface of the top plate, and the top plate connected with the screw vertically moves up and down through the rotary rotation of the driving screw rod.
Preferably, the rod body of the calibration rod is provided with scale marks, the scale marks on the rod body of the calibration rod are read by taking the upper end of the support frame as a reference line, and the up-and-down movement distance of the calibration test component is judged according to the scale changes.
Preferably, the test box body is covered with a shell, an opening for enabling the drawer assembly to freely enter and exit is formed in the middle lower portion of the front end of the shell, and the keyboard assembly, the state display lamp and the display are sequentially arranged above the opening from bottom to top.
Preferably, the left side wall and the right side wall of the shell are oppositely provided with the casement windows, and the casement windows are opposite to the lifting adjusting component.
Preferably, the four corners of the bottom of the test box body are provided with casters and foot pads, and each corner at least comprises one caster and at least one foot pad.
According to the technical scheme, when the mobile phone with the two cameras is tested, the camera on the back of the mobile phone to be tested is upwards fixed in the placing bin on the drawer assembly, the mobile phone to be tested is sent into the test box by the drawer assembly, the position of the placing bin on the drawer assembly is adjusted, the main camera of the mobile phone to be tested is located at the proper position below the calibration test assembly, the main camera of the mobile phone to be tested can acquire shot images at different positions, angles and postures by adjusting the lifting adjusting assembly and the calibration test assembly, and if the auxiliary camera of the mobile phone to be tested is to be tested, the position of the placing bin on the drawer assembly is adjusted again, the auxiliary camera of the mobile phone to be tested is located at the proper position below the calibration test assembly, so that the auxiliary camera can be calibrated. The invention enables the mobile phone to be tested to move transversely and longitudinally so as to meet the test of the double cameras, enables the calibration test board to move three-dimensionally so as to meet the image photographing requirements of different positions and different angle postures, has high automation degree and good use effect, and meets the adjustment requirement of the photographing test of the double cameras.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of an internal structure of a testing apparatus for dual-camera mobile phone calibration according to an embodiment of the present invention;
fig. 2 is a schematic overall structure diagram of a testing apparatus for dual-camera mobile phone calibration according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of the drawer assembly of the present invention;
FIG. 4 is a schematic view of the placement cartridge of the present invention;
FIG. 5 is a schematic structural view of a calibration test assembly of the present invention;
FIG. 6 is a schematic structural view of the lift adjustment assembly of the present invention;
in the figures, the various reference numbers are:
1-test box body, 10-shell, 20-electric control cabinet, 30-pad foot, 40-caster, 101-opening, 102-keyboard component, 103-state display lamp, 104-display, 105-sash window, 100-drawer component, 110-clapboard, 120-double-rail drawer, 130-cylinder, 140-drawer pulling plate, 200-placing bin, 210-installation bottom plate, 220-bearing plate, 230-clamping mechanism, 240-USB plug module, 300-calibration test component, 310-top plate, 320-luminous calibration plate, 330-XY axis sliding table, 340-arc sliding table, 400-lifting adjusting component, 410-support frame, 420-driving screw rod and 430-calibration rod.
Detailed Description
In order to more clearly illustrate the invention, the invention is further described below in connection with preferred embodiments. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
As shown in fig. 1 and 2. In a specific embodiment of the present invention, a testing apparatus for calibrating a dual-camera mobile phone includes a testing box 1, an upper layer of the testing box 1 is a testing area, a lower layer is an electric control cabinet 20, a display 104, a status display lamp 103 and a keyboard assembly 102 are arranged outside the testing box 1, the display 104, the status display lamp 103 and the keyboard assembly 102 are all electrically connected to the electric control cabinet 20, and the testing apparatus further includes:
the drawer assembly 100 is arranged in the test box body 1 and can be pulled out of the test box body from an opening part arranged on the side surface of the test box body;
the placing bin 200 is movably arranged on the drawer assembly 100, and a mobile phone to be tested is fixed on the placing bin 200;
the calibration test assembly 300, the calibration test assembly 300 is arranged above the drawer assembly 100;
the lifting adjusting assembly 400 is vertically arranged inside the test box body 1, and the top of the lifting adjusting assembly 400 is connected with the calibration test assembly 300 and used for realizing vertical up-and-down movement of the calibration test assembly.
When the test equipment provided by the embodiment of the invention is used for testing the camera of the dual-camera mobile phone to be tested, the camera on the back of the mobile phone to be tested is upwards fixed in the placing bin on the drawer component, the mobile phone to be tested is sent into the testing box body by the drawer component, the main camera of the mobile phone to be tested is positioned at a proper position below the calibration test component by adjusting the position of the placing bin on the drawer component, by adjusting the lifting adjusting component and the calibration testing component, the main camera of the mobile phone to be tested can acquire photographed images at different positions, different angles and different postures, if the auxiliary camera of the mobile phone to be tested is required to be tested, then through adjusting the position of placing the storehouse on the drawer subassembly once more for the vice camera of the cell-phone that awaits measuring is in the suitable position in calibration test subassembly below, can mark vice camera.
In one embodiment of the present invention, as shown in fig. 3, the drawer assembly 100 includes:
the partition plate 110 is horizontally arranged in the test box body 1, and divides the test box body 1 into an upper part and a lower part;
the double-rail drawer 120, the double-rail drawer 120 is movably arranged on the partition 110, the head end of the double-rail drawer 120 is connected with a drawer pulling plate 140, and the tail end is fixedly arranged on the partition;
the cylinder 130 is arranged on the side part of the double-rail drawer 120, the tail part of the cylinder is fixedly arranged on the partition plate, and a piston rod on the cylinder is connected with the drawer pulling plate 140.
That is to say, can drive the automatic business turn over test box of double track formula drawer through the piston rod extension or the shortening of ordering about the cylinder. When a to-be-tested double-camera mobile phone needs to be loaded, the cylinder is controlled to extend to enable the double-rail drawer to withdraw from the test box body, after the loading is finished, the cylinder is controlled to retract to enable the double-rail drawer to be drawn into the test box body, and after the to-be-tested double-camera mobile phone is detected, the cylinder is controlled to extend to push out the double-rail drawer, so that the to-be-tested equipment is taken out of the drawer assembly.
In an embodiment of the present invention, as shown in fig. 4, the placing bin 200 includes:
and a mounting base plate 210, the mounting base plate 210 being movably disposed on the upper surface of the drawer assembly 100 along the front-rear direction, wherein the mounting base plate is movably mounted on the dual-rail drawer of the drawer assembly by a sliding table, and the mounting base plate can slide along the front-rear direction of the dual-rail drawer.
A bearing plate 220, wherein the bearing plate 220 is movably arranged above the mounting base plate 210 along the left-right direction, the bearing plate is also movably arranged on the mounting base plate through a sliding table, and the bearing plate can slide along the left-right direction of the mounting base plate;
the clamping mechanism 230, the clamping mechanism 230 is arranged on the upper surface of the bearing plate 220, and is used for clamping and fixing the mobile phone to be tested;
and the USB plug-in module 240 is used for automatically inserting the USB connector on the USB plug-in module into the USB interface of the mobile phone to be tested.
That is to say, the two camera cell-phones that await measuring are placed on the loading board to it is fixed through clamping mechanism, avoid the two camera cell-phones that await measuring to influence the testing result because of appearing removing in the testing process, through ordering about the relative mounting plate horizontal slip of loading board, realize the two camera cell-phones of awaiting measuring in horizontal ascending skew, through ordering about the relative drawer subassembly front and back slip of mounting plate, realize the two camera cell-phones of awaiting measuring in vertical ascending skew, so that carry out the test of two cameras respectively.
In one embodiment of the present invention, as shown in FIG. 5, the calibration test assembly 300 includes:
a top plate 310, the top plate 310 being disposed above the drawer assembly 100;
the light-emitting calibration plates 320, four groups of which are distributed on the lower part of the top plate in a front, back, left and right way;
the XY axis sliding table 330, the light-emitting plate fixed plate 320 is connected with the top plate 310 through the XY axis sliding table 330, and the light-emitting plate fixed plate can realize displacement change in the transverse direction and the longitudinal direction through the XY axis sliding table;
the arc sliding table 340 is arranged between the light-emitting calibration plate 320 and the XY axis sliding table 330, and the arc sliding table 340 is used for realizing the angle change of the light-emitting calibration plate.
That is to say, can make luminous calibration plate produce three-dimensional movement through ordering about XY axle slip table and arc slip table to this realizes that the camera shoots the different multiunit of angle, gesture and marks the image, is convenient for gather more suitable image data, makes the test parameter that obtains after two camera mark to the two camera cell-phones of awaiting measuring.
In an embodiment of the present invention, as shown in fig. 6, the lifting adjustment assembly 400 includes:
the two support frames 410 are distributed on the left and the right of the drawer assembly 100;
the driving screw rod 420 is rotatably arranged at the upper end of the support frame 410, and the upper end of the driving screw rod is connected with the top plate through a screw nut;
the calibration rods 430 are distributed on the left and right of the driving screw rod, the upper ends of the calibration rods 430 are fixedly connected with the top plate 310, and the lower ends of the calibration rods are movably sleeved on the support frame 410.
That is to say, the accessible orders about the drive lead screw and rotates for the roof that is connected with the drive lead screw reciprocates perpendicularly, thereby the distance between the two cameras on adjustment luminous calibration plate and the two camera cell-phones that await measuring.
In an embodiment of the present invention, the surface of the driving screw rod is provided with a thread, a screw matched with the thread is disposed on the top plate, the upper end of the driving screw rod is sleeved in the screw and penetrates through the upper surface of the top plate, and the top plate connected with the screw vertically moves up and down through the rotation of the driving screw rod. A screw rod principle is adopted between the driving screw rod and the top plate, and the driving screw rod mainly converts rotary motion into linear motion.
In a specific embodiment of the invention, the rod body of the calibration rod is provided with scale marks, the scale marks on the rod body of the calibration rod are read by taking the upper end of the support frame as a reference line, and the up-and-down movement distance of the calibration test component is judged according to the scale changes. The maximum value of the scale line arranged on the rod body of the calibration rod is 800mm, namely the maximum stroke of the vertical lifting of the calibration test component is 800 mm.
In an embodiment of the present invention, the exterior of the testing box 1 is covered with a casing 10, an opening 101 for allowing the drawer assembly 100 to freely enter and exit is disposed at a middle lower portion of a front end of the casing 10, and a keyboard assembly 102, a status display lamp 103, and a display 104 are sequentially disposed above the opening 101 from bottom to top. The shell is mainly used for playing a role in dust prevention and protection.
In an embodiment of the present invention, the left and right sidewalls of the housing 10 are oppositely disposed with the casement windows 105, and the casement windows 105 are opposite to the lifting adjusting assembly 400. The fan window can be opened in time for maintenance when the equipment is in operation failure.
In an embodiment of the present invention, the four corners of the bottom of the testing box 1 are provided with casters 40 and feet 30, and each corner comprises at least one caster and at least one foot. The foot pads are used for supporting and fixing the test box body, and the trundles are universal horse wheels, so that the test box body is convenient to carry and move.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations or modifications may be made on the basis of the above description, and all embodiments may not be exhaustive, and all obvious variations or modifications may be included within the scope of the present invention.
Claims (10)
1. The utility model provides a test equipment for two camera cell-phones are markd, a serial communication port, including the test box, the upper strata of test box is test area, and the lower floor is automatically controlled cabinet, display, status display lamp, keyboard subassembly have been arranged to the outside of test box, display, status display lamp, keyboard subassembly all with automatically controlled cabinet electric connection, still include:
the drawer assembly is arranged in the testing box body and can be pulled out of the testing box body from an opening part arranged on the side surface of the testing box body;
the placing bin is movably arranged on the drawer component from left to right, and a mobile phone to be tested is fixed on the placing bin;
the calibration test assembly is arranged above the drawer assembly;
and the lifting adjusting assembly is vertically arranged in the test box body, and the top of the lifting adjusting assembly is connected with the calibration test assembly and used for realizing vertical up-and-down movement of the calibration test assembly.
2. The test apparatus for dual camera phone calibration according to claim 1, wherein the drawer assembly comprises:
the partition plate is horizontally arranged in the test box body and divides the test box body into an upper part and a lower part;
the double-rail drawer is movably arranged on the partition plate, the head end of the double-rail drawer is connected with a drawer pulling plate, and the tail end of the double-rail drawer is fixedly arranged on the partition plate;
the cylinder sets up in the lateral part of double track formula drawer, and the afterbody of cylinder sets firmly on the baffle, and the piston rod on the cylinder is connected with the drawer arm-tie.
3. The apparatus of claim 2, wherein the placing chamber comprises:
the mounting bottom plate is movably arranged on the upper surface of the drawer component along the front-back direction;
the bearing plate is movably arranged above the mounting base plate along the left-right direction;
the clamping mechanism is arranged on the upper surface of the bearing plate and used for clamping and fixing the mobile phone to be tested;
and the USB plug-in module is used for automatically inserting the USB connector on the USB plug-in module into a USB interface of the mobile phone to be tested.
4. The apparatus of claim 3, wherein the calibration test assembly comprises:
the top plate is arranged above the drawer assembly;
the four groups of the luminous calibration plates are distributed at the lower part of the top plate in a front, back, left and right way;
the light-emitting calibration plate is connected with the top plate through the XY-axis sliding table, and the light-emitting calibration plate can realize displacement change in the transverse direction and the longitudinal direction through the XY-axis sliding table;
the arc-shaped sliding table is arranged between the light-emitting calibration plate and the XY axis sliding table and used for realizing angle change of the light-emitting calibration plate.
5. The apparatus of claim 4, wherein the elevation adjustment assembly comprises:
the two support frames are distributed on the two sides of the drawer component from left to right;
the driving screw rod is rotatably arranged at the upper end of the supporting frame, and the upper end of the driving screw rod is connected with the top plate through a screw nut;
the calibration rods are distributed on the left side and the right side of the driving screw rod, the upper ends of the calibration rods are fixedly connected with the top plate, and the lower ends of the calibration rods are movably sleeved on the supporting frame.
6. The device for testing the calibration of the dual-camera mobile phone according to claim 5, wherein the surface of the driving screw rod is provided with threads, a screw matched with the threads is arranged on the top plate, the upper end of the driving screw rod is sleeved in the screw and penetrates through the upper surface of the top plate, and the top plate connected with the screw vertically moves up and down through the rotation of the driving screw rod.
7. The device according to claim 6, wherein the calibration rod has a scale line on its rod, the scale on the rod is read using the upper end of the support frame as a reference line, and the distance of the calibration test assembly moving up and down is determined according to the scale change.
8. The test equipment for the calibration of the dual-camera mobile phone according to claim 1, wherein a shell is covered outside the test box body, an opening for enabling the drawer assembly to freely enter and exit is formed in the middle lower portion of the front end of the shell, and a keyboard assembly, a status display lamp and a display are sequentially arranged above the opening from bottom to top.
9. The device for testing calibration of a dual-camera mobile phone according to claim 8, wherein a sash window is oppositely disposed on the left and right side walls of the housing, and the sash window is opposite to the lifting adjustment assembly.
10. The device for testing calibration of a dual-camera mobile phone according to claim 1, wherein four corners of the bottom of the testing box body are provided with casters and pads, and each corner comprises at least one caster and at least one pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110148396.4A CN112738504A (en) | 2021-02-03 | 2021-02-03 | Test equipment for calibrating double-camera mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110148396.4A CN112738504A (en) | 2021-02-03 | 2021-02-03 | Test equipment for calibrating double-camera mobile phone |
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| Publication Number | Publication Date |
|---|---|
| CN112738504A true CN112738504A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110148396.4A Pending CN112738504A (en) | 2021-02-03 | 2021-02-03 | Test equipment for calibrating double-camera mobile phone |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554194A (en) * | 2022-04-27 | 2022-05-27 | 深圳市瑞亿科技电子有限公司 | Detection apparatus is used in LCD TV production convenient to it is fixed |
-
2021
- 2021-02-03 CN CN202110148396.4A patent/CN112738504A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554194A (en) * | 2022-04-27 | 2022-05-27 | 深圳市瑞亿科技电子有限公司 | Detection apparatus is used in LCD TV production convenient to it is fixed |
| CN114554194B (en) * | 2022-04-27 | 2022-06-24 | 深圳市瑞亿科技电子有限公司 | Detection apparatus is used in LCD TV production convenient to it is fixed |
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