CN205408061U - Module anti -shake test equipment makes a video recording - Google Patents

Abstract

A module anti -shake test equipment makes a video recording for the test module of making a video recording is including a data processing equipment, make a video recording a module positioner and a motion, wherein the module positioner that makes a video recording is used for the location the module of making a video recording, data processing equipment with module communication connection makes a video recording, make a video recording module positioner fixed connection in the motion is in order to follow the action of motion and actuating.

Description

Camera module stabilization test equipment

Technical field

This utility model belongs to camera module industry, and more specifically, this utility model relates to the stabilization test equipment of a kind of camera module, for accurately testing out the stabilization effect of described camera module.

Background technology

Along with the development of mobile electronic device, particularly in intelligent communication field, user, while pursuing the operating system that intelligent communication equipment is more convenient, also increasingly pays close attention to the quality of the image capture function of intelligent communication equipment.

In intelligent communication field, image capture function realizes mainly by camera module, specifically, camera module is organic set of optical element and electronic component, it is jointly processed by describing the light treating picked-up image object, and this light is carried out photoelectric conversion, then through being reduced by the equipment being correlated with and showing the image of this object.Therefore, the influence factor of the quality of the picture quality absorbed for Intelligent mobile equipment mainly has: the fine or not and reasonable in design degree of the material of camera module；The stabilization technology etc. that camera module adopts.

Admittedly, for same camera module, different users uses it to carry out image capture work, it is possible to can obtain different results.This is because, using user in the process of image of this camera module picked-up object, certain shake can be there is in the hand of user, thus, the imaging for this camera module causes certain deviation.Therefore, how to solve camera module jitter problem in use, it is always up the difficult problem that the technical staff in camera module field faces, and in the process solving this problem, the kind of the stabilization technology of camera module is on the increase, and the stabilization technology of camera module is also constantly being improved and development.

As the auxiliary development instrument of the stabilization technology of camera module, its exploitation being mainly used in camera module stabilization technology and test, increasingly it is subject to the attention of the technical staff in camera module field in recent years.But, such auxiliary development instrument volume very huge, and the complexity that system is very, expensive, operating process is numerous and diverse, need the technical staff with such product operation experience to use, therefore, technical staff's demand for the instrument of auxiliary development camera module dither technique in camera module field can not be met.

Meanwhile, along with the fierceness day by day of the camera module market competition, improving product quality is more and more important, and therefore, optical image stabilizer (OIS) has become as the necessary functions of camera module.And along with the maturation all the more of optical image stabilizer (OIS) technology, the rectification of the critical elements gyroscope (Gyro) within described camera module is required also more and more higher.

In order to make the test of the stabilization effect of camera module reach higher precision, those skilled in the art are also more and more higher for the requirement of the DB value of output after the oscillating region of the test equipment of generation vibration and vibration in test process.After this just requires that camera module is installed, module wafer is the smaller the better with vibrating shaft error, when module vibrates, just will not produce random skew.

And the camera module test equipment used in prior art because in test process vibration problem and vibration processes in instability, and cause that transmission equipment also can vibrate therewith, finally make test value variation very big.Therefore, when camera module is checked after correcting again, the fraction defective tested out is still significantly high.

Therefore, those skilled in the art need the equipment of a kind of new stabilization effect for accurately testing camera module of utility model badly, for the market demand.

Utility model content

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and described camera module stabilization test equipment ensure that described camera module will not produce random skew along with described camera module stabilization is tested when equipment moves after installing.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and described camera module stabilization test equipment disclosure satisfy that the rectification requirement for the critical elements gyroscope (Gyro) of its inside of the described camera module.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and described camera module stabilization test equipment can improve its range of movement.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, the DB value that described camera module stabilization test equipment exports after can improving its motion.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and the described camera module stabilization test equipment exercise performance when motion is stable such that it is able to guarantee that last test value is stable.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and described camera module stabilization test equipment has 0 ° of reset function, therefore, it is possible to guarantee that the stop position that described camera module stabilization test equipment is tested is identical every time.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, described camera module stabilization test equipment reset function can fix described camera module stabilization test equipment start position every time, thus ensure described camera module stabilization test equipment output more stable.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, described camera module stabilization test equipment is by keeping the stability of described frame, so that exercise data transmission is more stable, it is possible to reduce exercise data loss in transmitting procedure.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, described camera module stabilization test equipment includes a three-link mechanism, driven the motion of described camera module by the motion of described three-link mechanism, be not only simple in structure, and the stability moved is high.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and the motion of wherein said three-link mechanism can stablize the motion of described camera module, and can be obviously improved the operation curve of described camera module.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, described camera module is secured within by described camera module stabilization test equipment by a probe clamp, thus improving described camera module stability in described camera module stabilization test equipment, therefore, it is possible to stablize the test value of described camera module further.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and described camera module stabilization test equipment includes a motor, utilizes the motion driving described camera module test equipment that rotates of described motor, stable and reliable for performance.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, described camera module stabilization test equipment is both provided with high-precision bearing in each movable joint, thus improving the frame stability of described camera module stabilization test equipment further, and then improve the stability of the test result of described camera module stabilization test equipment.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, rotation axle is divided into multisection type by described camera module stabilization test equipment, thus reducing the impact on the stability of described frame in motor process of described camera module further, improve the stability of described frame further.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, it is separately installed with two high-precision bearings, thus improving described frame stability in the motor process of described camera module further between each section and described frame of wherein said multisection type rotation axle.

A purpose of the present utility model is in that to provide a kind of camera module stabilization test equipment, and what wherein said camera module adopted in motor process is the mode of location, both sides, and the movement output that therefore can make described camera module is more stable.

A purpose of the present utility model is in that to provide the method for testing of a kind of camera module stabilization test equipment, and wherein said method of testing is simple to operate, and test value is stable.

For reaching above-mentioned purpose, this utility model provides a kind of camera module stabilization test equipment, for testing a camera module, including a data processing equipment, a camera module positioner and a motion, wherein said camera module positioner is used for positioning described camera module, the communication connection of described data processing equipment and described camera module, described camera module positioner is fixedly connected on described motion, in order to the start along with the action of described motion.

Preferably, wherein said stabilization test equipment farther includes a fixed frame, and described data processing equipment is fixedly installed in described frame.

Further, wherein said data processing equipment is a USB3.0 frock, and described frame includes the fixing plate of at least one electronics, and described USB3.0 frock is fixed in described frame by the fixing plate of described electronics.

Specifically, wherein said camera module positioner is a probe clamp, and described camera module is fixedly installed in described probe clamp.

In certain embodiments, wherein said camera module positioner farther includes a probe clamp location-plate, and described probe clamp is fixed on described probe clamp location-plate and along with the action of described motion and start.

In certain embodiments, wherein said stabilization test equipment farther includes a motor, and described motor is fixing with described motion to be connected, thus driving described motion to move.

Preferably, wherein said stabilization test equipment farther includes a supply unit, and described supply unit is electrically connected with described motor, thus driving described motor to rotate.

Specifically; wherein said motion includes the three-link mechanism and the top board that are formed by a crank, a plate and a protection set; wherein said crank is fixing with described motor shaft to be connected; one end of described connecting plate is rotationally connected with described crank; the other end of described connecting plate is movably connected on described protection set; described top board includes one first side and one second side; described protection set is fixing with the first side of described top board to be connected, and the second side of described top board is fixing with described camera module positioner to be connected.

Further, wherein said crank realizes being rotationally connected by a clutch shaft bearing with described connecting plate.

In certain embodiments, wherein said clutch shaft bearing is ball bearing.

Further, wherein said motion farther includes a connection piece, and described connecting plate is rotationally connected by described connector and described protection set.

Preferably, wherein said connector realizes being rotationally connected by one second bearing with described connecting plate.

Specifically, wherein said second bearing is ball bearing.

In certain embodiments, wherein said connector realizes being rotationally connected by one the 3rd bearing with described protection set.

Specifically, wherein said 3rd bearing is ball bearing.

As preferably, wherein said protection set realizes being connected with the fixing of described top board by embedding described first side of described top board.

Further, wherein said motion realizes being connected with described the fixing of camera module positioner by a locating shaft, and described locating shaft is connected with described gantry rotation.

In certain embodiments, wherein said locating shaft includes on one locating shaft and once locating shaft, described probe clamp location-plate includes a upper end and a lower end, described upper locating shaft is fixing with the described upper end of described probe clamp location-plate to be connected, and described lower locating shaft is fixing with the described lower end of described probe clamp location-plate to be connected.

Preferably, wherein said frame being fixedly installed a clutch shaft bearing seat, described lower locating shaft is realized and being rotationally connected of described frame by described clutch shaft bearing seat.

In certain embodiments, including one the 4th bearing and one the 5th bearing in wherein said clutch shaft bearing seat, described 4th bearing and described 5th bearing are socketed respectively and are arranged between described lower locating shaft and described frame.

Specifically, wherein said 4th bearing and described 5th bearing are ball bearing.

In certain embodiments, wherein said frame being fixedly installed one second bearing block further, described upper locating shaft is realized and being rotationally connected of described frame by described second bearing block.

Further, including one the 6th bearing and one the 7th bearing in wherein said second bearing block, described 6th bearing and described 7th bearing are socketed respectively and are arranged between described upper locating shaft and described frame.

Specifically, wherein said 6th bearing and described 7th bearing are ball bearing.

In certain embodiments, wherein said stabilization test equipment farther includes a resetting means, and described resetting means is fixedly installed in described three-link mechanism, thus detecting the reset position of described stabilization test equipment.

Further, wherein said resetting means includes a photoswitch, a sensing fixture and a sensing keeper, described sensing keeper is fixedly installed on described three-link mechanism, described sensing fixture is fixedly installed on described frame, described photoswitch is fixedly connected on described sensing fixture and is electrically connected described supply unit, so that described sensing keeper to be detected.

Preferably, wherein said sensing keeper is fixedly installed on the described crank of described three-link mechanism.

Additionally, the method for testing of camera module stabilization of the present utility model test equipment, comprise the following steps:

Described camera module is fixed in described camera module positioner；

Camera module in described camera module positioner is electrically connected with described data handling equipment；

Connect described supply unit, thus driving described motion to drive the described camera module in described camera module positioner to rotate；

Described data handling equipment is electrically connected with an arithmetic facility；

Equipment of described camera module stabilization being tested is electrically connected a test software, runs described test software, the stabilization effect of described camera module is tested.

In certain embodiments, wherein said arithmetic facility is a computer, and described test software is installed in described computer.

Therefore, adopt the stabilization test equipment of camera module described in the utility model because being fixed on by described data processing equipment and stablizing in motionless frame, therefore the described data processing equipment sensitivity to external vibration is reduced, thus allowing the exercise data of described camera module transmit more stable, decrease described exercise data loss in transmitting procedure.Additionally, due to camera module stabilization described in the utility model test equipment adds 0 ° of resetting means, it is possible to fixing startup position each time, the data of described camera module stabilization test equipment therefore can be allowed to export more stable.Have again, camera module stabilization described in the utility model test equipment is owing to devising three-link mechanism, described three-link mechanism can stablize the stability of described camera module, and the operation curve of described camera module can be obviously improved, thus improve the kinetic stability of described camera module further.Finally, in camera module stabilization test equipment described in the utility model, the mode that described camera module is positioned by both sides in motor process, make the movement output of described camera module more stable.

Accompanying drawing explanation

Fig. 1 is the perspective view of the first embodiment testing equipment according to camera module stabilization described in the utility model.

Fig. 2 is the perspective view of the described camera module stabilization test equipment after the described probe clamp in Fig. 1 is opened.

Fig. 3 is the sectional structure schematic diagram of the first embodiment testing equipment according to camera module stabilization described in the utility model.

Fig. 4 is the sectional structure schematic diagram of the three-link mechanism in the first embodiment of camera module stabilization described in the utility model test equipment.

Fig. 5 is the movement profiles of the three-link mechanism in the first embodiment according to camera module stabilization described in the utility model test equipment.

Fig. 6 is the partial enlargement structural representation of the part A in the first embodiment according to camera module stabilization described in the utility model test equipment, it is shown that the stereochemical structure of described resetting means and described three-link mechanism.

Fig. 7 be the resetting means in Fig. 6 and described three-link mechanism detonation configuration schematic diagram.

Fig. 8 is the reset electrical schematics of the resetting means in Fig. 6.

Fig. 9 is the detonation configuration schematic diagram of the supply unit in the first embodiment according to camera module stabilization described in the utility model test equipment and outer housing.

Figure 10 is the sectional structure schematic diagram of the clutch shaft bearing seat in the first embodiment according to camera module stabilization described in the utility model test equipment.

Figure 11 is the sectional structure schematic diagram of the second bearing block in the first embodiment according to camera module stabilization described in the utility model test equipment.

Figure 12 is the overall detonation configuration schematic diagram of the first embodiment of camera module stabilization described in the utility model test equipment.

Figure 13 is the complete detonation configuration schematic diagram of the first embodiment of camera module stabilization described in the utility model test equipment.

Detailed description of the invention

It is described below for disclosing this utility model so that those skilled in the art are capable of this utility model.Preferred embodiment in being described below is only used as citing, it may occur to persons skilled in the art that other apparent modification.The ultimate principle of the present utility model defined in the following description can apply to other embodiments, deformation program, improvement project, equivalent and the other technologies scheme without departing from spirit and scope of the present utility model.

As shown in Figure 1, this utility model mainly provides a kind of camera module stabilization test equipment, in first embodiment of the present utility model, described camera module stabilization test equipment includes a data processing equipment 10, one camera module positioner 20 and a motion 30, wherein, described camera module positioner 20 is used for positioning a camera module 100, described data processing equipment 20 communicates to connect with the camera module 100 in described camera module positioner 20, described camera module positioner 20 is fixedly connected on described motion 30, so that described motion 30 can drive described camera module 100 along with the action of described motion 30 and action.

It should be noted that, test in the first embodiment of equipment in camera module stabilization described in the utility model, described data processing equipment 10 is fixed on to be stablized in a motionless frame 50, and described data processing equipment 10 is electrically connected by a data wire (not shown) with described camera module 100.Therefore, when described motion 30 drives described camera module positioner 20 setting in motion, the described camera module 100 in described camera module positioner 20 also can move therewith.Simultaneously, data in the described camera module 100 collected are transmitted to fixed described data processing equipment 10 by described data wire, to avoid described data processing equipment 10 to cause the phenomenon such as loss of data or transmission instability because of the vibration of described frame 50, thus the data transmission improved in described camera module 100 is more stable, and the data loss problem can being greatly decreased in described camera module 100 in transmitting procedure.

Preferably, described data processing equipment 10 can also realize maintaining static by other means, it is fixed on than data processing equipment 10 as will be described and stablizes motionless workbench etc., as long as can guarantee that described data processing equipment 10 remains stable for motionless effect in the course of the work, detailed description of the invention of the present utility model is not limited.

Further, as depicted in figs. 1 and 2, in first embodiment of the present utility model, described data processing equipment 10 is a USB3.0 frock 11, and the shell of described USB3.0 frock 11 has been also carried out consolidation process, thus improve the described USB3.0 frock 11 stability in described camera module 100 vibration processes further, and the data transmission stability of described camera module 100.And in first embodiment of the present utility model, what described camera module 100 and described USB3.0 frock 11 adopted is that customization data wire is attached, thus improving the data of described camera module 100 transmission stability in motor process further.

As depicted in figs. 1 and 2, in first embodiment of the present utility model, the end face of described USB3.0 frock 11 is provided with the fixing plate 12 of one first electronics, the fixing plate 13 of one second electronics it is provided with before described USB3.0 frock, the side of described USB3.0 frock is provided with the fixing plate 14 of one the 3rd electronics, and described first electronics is fixed plate 12, the fixing plate 13 of described second electronics and the fixing plate 14 of described 3rd electronics and described USB3.0 frock 11 consolidated further.As selection; those skilled in the art can also take other modes that described USB3.0 frock 11 is reinforced according to practical situation; such as welding or the mode such as bonding; as long as have employed technical scheme same or analogous with this utility model; and reach the technique effect identical or approximate with this utility model; belonging within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited.

A kind of deformation of the first embodiment of equipment is tested as camera module stabilization described in the utility model; those skilled in the art can according to practical situation or it needs to be determined that the type of described data processing equipment 10; as long as have employed the technical scheme identical or approximate with this utility model; and solve the technical problem identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model; broadly falling within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited.

As shown in Figure 2, described camera module positioner 10 is a probe clamp 21, module locating piece 22, one location-plate 23 and a cover plate 24 it is provided with in described probe clamp 21, described location-plate 23 is rotatably connected in the inner side of described cover plate 24, and described cover plate 24 is rotatably connected on described probe clamp 21.Described module locating piece 22 is used for positioning described camera module 100, and described location-plate 23 and described cover plate 24 are used for fixing described camera module 100.Therefore, after described camera module 100 is fixed on described module locating piece 22, rotate described location-plate 23 and cover described module locating piece 22, again described camera module 100, described module locating piece 22 and described location-plate 23 are fixed on described cover plate 24, finally rotate described cover plate 24, thus the most described camera module 100 is fixed on described probe clamp 21.

A kind of deformation of the first embodiment of equipment is tested as camera module stabilization described in the utility model, those skilled in the art can according to practical situation or it needs to be determined that the structure of described camera module positioner 20 and type and the mounting means with described frame 50, as long as described camera module positioner 20 is able to ensure that when described camera module 100 positions in the inner, it is possible to move along with the motion of described motion 30.In other words; as long as described camera module positioner 20 can ensure that location, described camera module 100 in the inner can be always maintained at consistent with the motion amplitude of described motion 30; as long as those skilled in the art have employed the technical scheme identical or approximate with this utility model; solve the technical problem identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model, broadly fallen within protection domain of the present utility model.

As shown in Figure 3 and Figure 4, described motion 30 includes being overlapped 33 three-link mechanisms formed by a crank 31, a plate 32 and a protection.One end 311 of described crank 31 is fixing with the motor shaft 61 of a motor 60 of vertical placement to be connected, so that the rotation of described motor 60 drives described crank 31 to rotate.The other end 312 of described crank 31 is sticked in described connecting plate 32, as shown in Figure 3 and Figure 4, in first embodiment of the present utility model, and described connecting plate 32 horizontal positioned.In other words; described connecting plate 32 is perpendicular to the other end 312 of described crank 31; one end of described connecting plate 32 is provided with one first hole 321; the described other end 312 of described crank 31 is fixed on described first hole 321 of described connecting plate 32; the other end of described connecting plate 32 is provided with one second hole 322; described protection set 33 is movably connected on described connecting plate 32, and described motion 30 farther includes a top board 34, and described protection set 33 is fixedly connected on described top board 34.Wherein, described top board 34 is also connected for fixing with described camera module positioner 20.Further, described camera module positioner 20 includes upper end 201 and a lower end 202, described camera module positioner 20 is vertically installed in described top board 34, and it being vertically fixed on a locating shaft 70, described top board 34 is fixing with the described lower end 201 of described camera module positioner 20 to be connected.

When described motor 60 rotates; drive described crank 31 concomitant rotation; the rotation of described crank 31 drives the rotation of described connecting plate 32 simultaneously; when described connecting plate 32 rotates; the protection set 33 that be connected fixing with described connecting plate 32 can drive described top board 34 and described camera module positioner 20 to move; simultaneously as described camera module positioner 20 is vertically fixed on described locating shaft 70, therefore described camera module positioner 20 can drive described locating shaft 70 to carry out axial-rotation.

In other words; motion by described crank 31, connecting plate 32 and the described three-link mechanism of described protection set 33 formation; the rotation of described motor 60 is converted into the axial rotation of described camera module positioner 20; owing to described camera module 100 is fixedly installed in the described probe clamp 21 of described camera module positioner 20, therefore described camera module 100 can rotate along with the rotation of described motion 30.

Test in the first embodiment of equipment in camera module stabilization described in the utility model, described crank 31 is the motor shaft 61 of described motor 60, in other words, by the motor shaft 61 of described motor 60 directly as described crank 31, described crank 31 is connected with described motor 60 one.When described motor 60 rotates time, described motor shaft 61 also can concomitant rotation.Those skilled in the art can according to the practical situation type to described crank 31 and shape; such as arrange described crank 31 to be connected with the split of described motor 60; as long as described crank 31 can rotate namely belong within protection domain of the present utility model along with the rotation of described motor 60, detailed description of the invention of the present utility model is not limited.

The two ends of described connecting plate 32 are respectively arranged with described first hole 321 and one second hole 322, are provided with a clutch shaft bearing 35 between described crank 31 and described first hole 321 of described connecting plate 32, so that described crank 31 and described connecting plate 32 are for being rotationally connected.In details of the words, the described other end 312 of described crank 31 is connected with fixed rotor 36 bias, and described clutch shaft bearing 35 is arranged between described fixed rotor 36 and described first hole 321 of described connecting plate 32.Therefore when described crank 31 rotates along with the rotation of described motor 60, described fixed rotor 36 can swing along with the rotation of described crank 31, so that described first inner ring 351 of described clutch shaft bearing 35 swings along with the swing of described fixed rotor 36, final the first outer ring 352 driving described clutch shaft bearing 35 swings accordingly, and therefore the first outer ring 352 of described clutch shaft bearing 35 also can drive described connecting plate 32 to carry out axial wobble.Meanwhile, described connecting plate 32 described second hole 322 with described protection set 33 by a connection piece 37 realize be connected.Specifically, described second hole 322 of described connector 37 and described connector 32 is attached by one second bearing 38, and described protection set 33 is fixing with described connector 37 to be connected, and described protection set 33 and described top board 34 pass through one the 3rd bearing 39 and be attached.Therefore, when described connecting plate 33 swings along with the rotation of described crank 31, described connecting plate 32 can drive described protection set 33 to swing accordingly, simultaneously without the rotation affecting described top board 34.

It should be noted that, as shown in Figure 4, test in the first embodiment of equipment in camera module stabilization described in the utility model, described connector 37 includes a screw 371 and and connects short column 372, described connection short column 372 is provided with a connecting hole 3721, the internal diameter of described connecting hole 3721 is slightly less than the external diameter of described screw 371, the described connecting hole 3721 of the fixing described connection short column 372 of one end insertion connecting described protection set 33 and described screw 371 of described screw 371 make described screw 371 become interference fit with the described short column 372 that is connected, thus being connected the fixing connection of short column 372 with described.A kind of deformation as the present embodiment; those skilled in the art can determine structure and the type of described connector 37 according to practical situation; it is set to integral type etc. than connector 37 as will be described; as long as have employed the technical scheme identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model; broadly falling within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited thereto.

Simultaneously, test in the first embodiment of equipment in camera module stabilization described in the utility model, described top board 34 includes one first side 341 and one second side 342, described first side 341 of described protection set 33 and described top board 34 is attached, when described protection set 33 swings along with the swing of described connecting plate 32, owing to the second side 342 of described top board 34 is fixed in described locating shaft 70, described protection set 33 also can swing with the first side 341 of described top board 34 therewith, therefore described first side 341 of described top board 34 can carry out axial rotation along described second side 342 of described top board 34, so that the first side 341 of described top board 34 rotates against with described connecting plate 32.

Further, test in the first embodiment of equipment in camera module stabilization described in the utility model, due to described probe clamp 21 along with described camera module positioner 20 is fixed with described locating shaft 70, and described motion 30 is connected for fixing with described probe clamp 21, therefore, when described motion 30 moves under the drive of described motor 60, described probe clamp 21 under the swing of described top board 34 drives, can drive described locating shaft 70 to carry out axial-rotation.

A kind of deformation of the first embodiment of equipment is tested as camera module stabilization described in the utility model; the type of described motion can be modified by those skilled in the art according to practical situation or user demand; as long as guaranteeing that described motion 30 can drive the camera module 100 within described probe clamp 21 to move accordingly under the driving of described motor 60, broadly fall within protection domain of the present utility model.In other words; as long as have employed the technical scheme identical or approximate with this utility model; and solve to know clearly the technical problem identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model; broadly falling within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited thereto.

As shown in Fig. 3, Figure 12 and Figure 13, as further improvement of the utility model, testing in the first embodiment of equipment in camera module stabilization described in the utility model, described locating shaft 70 includes on one locating shaft 71 and once locating shaft 72.Described second side 342 of described top board 34 is fixed with described lower locating shaft 72, is provided with a clutch shaft bearing seat 74 between described lower locating shaft 72 and described frame 50, and described clutch shaft bearing seat 74 is fixed in described frame 50.Described lower locating shaft 72 realizes stable relative motion by described clutch shaft bearing seat 74 with described frame 50.Wherein, described clutch shaft bearing seat 74 is fixed between described frame 50 and described top board 34, is provided with one the 4th bearing 76 in described clutch shaft bearing seat 74, realizes the relative motion relation between described top board 34 and described frame 50 by described 4th bearing 76.

A kind of deformation of the first embodiment of equipment is tested as camera module stabilization described in the utility model, those skilled in the art can determine the type of described locating shaft 70 according to practical situation, such as, described locating shaft 70 can also be set to unitary form or other any forms, as long as can guarantee that described locating shaft 70 follows described probe clamp 21 when rotating, stability without influence on described frame 50, in other words, as long as have employed technical scheme same or analogous with this utility model, and reach the technique effect identical or approximate with this utility model, just broadly fall within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited.

nullAs shown in figure 11，As camera module stabilization described in the utility model test equipment first embodiment it is preferred that，The section of described clutch shaft bearing seat 74 is one stepped，Include ladder 741 and one first downstairs 742 on one first respectively，Described 4th bearing 76 is positioned at ladder 741 on described the first of described clutch shaft bearing seat 74，In described first downstairs, 742 farther include one the 5th bearing 77，The inner ring 771 of described 5th bearing 77 is fixed with described lower locating shaft 72，The outer ring 772 of described 5th bearing 77 is fixed with described clutch shaft bearing seat 74，Owing to described clutch shaft bearing seat 74 is fixed in described frame 50，Therefore the setting of the 5th bearing 77 can guarantee that the stability of described frame 50 will not be affected because of the rotation of described lower locating shaft 72.

Therefore, by the combined effect of described 4th bearing 76 and described 5th bearing 77, thus improving the stability of described frame 50 further.In other words, combined effect due to described 4th bearing 76 and described 5th bearing 77, when described top board 34 drives described lower locating shaft 72 to rotate, under the combined effect of described 4th bearing 76 and described 5th bearing 77, described frame 50 can be further ensured that not rotation by described lower locating shaft 72 affects and rotates or the phenomenon such as shake.

It should be noted that and test in the first embodiment of equipment in camera module stabilization described in the utility model, described lower locating shaft 72 is be fixed by least one stud 722 with described top board 34.A kind of deformation as the present embodiment; those skilled in the art can also select the fixed form of described lower locating shaft 72 and described top board 34 according to practical situation; such as welding or bonding etc.; as long as have employed the technical scheme identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model; broadly falling within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited.

Similarly, the described upper end 201 of described camera module positioner 20 is fixing with the end 711 of described upper locating shaft 71 to be connected, test the first embodiment of equipment in camera module stabilization described in the utility model, the top 712 of described upper locating shaft 71 is fixed in described frame 50 by one second bearing block 75.Specifically, described frame 50 includes a top support plate 55, and described second bearing week 75 is fixing with the described top support plate 55 of described frame 50.Include one the 6th bearing 78 in described second bearing block 75, ensured the stability of the relative motion between described upper locating shaft 71 and described frame 50 by described 6th bearing 78.Further, as shown in Figure 10, described second bearing block 75 is also one stepped, including ladder 751 and one second downstairs 752 on one second, described 6th bearing 78 is arranged on described second in ladder 751, and in described second downstairs, 752 farther include one the 7th bearing 79.In other words, the inner ring 791 of described 7th bearing 79 is fixed with described upper locating shaft 71, the outer ring 792 of described 7th bearing 79 is fixed with described second bearing block 75, and described second bearing block 75 is stably arranged at the described top support plate 55 of described frame 50, therefore the stability of described frame 50 will not be affected because of the rotation of described upper locating shaft 71.

Therefore, by the combined effect of described 6th bearing 78 and described 7th bearing 79, thus improving the stability of described frame 50 further.In other words, combined effect due to described 6th bearing 78 and described 7th bearing 79, when described camera module positioner 20 drives upper locating shaft 71 to rotate, under the combined effect of described 6th bearing 78 and described 7th bearing 79, described frame 50 can be further ensured that rotation by described upper locating shaft 71 does not affect and rotates or jitter phenomenon.

Owing to described camera module 100 is fixed in described probe clamp 21, therefore when described probe clamp 21 rotates under the drive of described motor 60 and the gearing of described three-link mechanism, described camera module 100 can follow the rotation of described probe clamp 21 to rotate, simultaneously, due to clutch shaft bearing 35, second bearing 38, 3rd bearing 39, 4th bearing 76, 5th bearing 77, the combined effect of the 6th bearing 78 and the 7th bearing 79, while described probe clamp 21 drives described camera module 100 to rotate, described frame 50 can remain stable for motionless.

It should be noted that, test in the first embodiment of equipment in camera module stabilization described in the utility model, described clutch shaft bearing the 35, second bearing the 38, the 3rd bearing the 39, the 4th bearing the 76, the 5th bearing the 77, the 6th bearing 78 and the 7th bearing 79 are high precision ball bearing, thus ensureing that vibration or shake do not occur described frame 50 because of the rotation of described upper locating shaft 71 and described lower locating shaft 72.As selection; those skilled in the art can also determine the type of described clutch shaft bearing the 35, second bearing the 38, the 3rd bearing the 39, the 4th bearing the 76, the 5th bearing the 77, the 6th bearing 78 and the 7th bearing 79 according to practical situation; as long as adopting and the same or analogous technical scheme of this utility model; and reach technique effect same or analogous with this utility model, belonged within protection domain described in the utility model.

Further, as depicted in figs. 1 and 2, test in the first embodiment of equipment in camera module stabilization described in the utility model, described camera module positioner 20 farther includes a probe clamp positioner 210, described probe clamp positioner 210 is arranged in described frame 50, and described probe clamp 21 is fixed on described probe clamp positioner 210.In detail, described probe clamp positioner 210 includes probe clamp location-plate 211, front end panel 212 and a rear bearing sheet 213, described probe clamp location-plate 211, front end panel 212 and described rear bearing sheet 213 form one first accommodation space 200, and described probe clamp 21 is fixed on described probe clamp location-plate 211 and is positioned at described first accommodation space 200.Fixing being fixed by described probe clamp positioner 210 of described camera module positioner 20 and described upper locating shaft 71 and described lower locating shaft 72.Specifically, described probe clamp location-plate 211 includes one first end 2111 (i.e. the upper end 201 of described camera module positioner) and one second end 2112 (i.e. the lower end 202 of described camera module positioner), described upper locating shaft 71 farther includes positioning sleeve 73 on, and described upper locating shaft 71 is fixed on described first end 2111 of described probe clamp location-plate 211 by described upper positioning sleeve 73.Meanwhile, the described probe clamp location-plate 211 in described probe clamp positioner 210 realizes fixing by least one bolt 214 and described top board 34, so that the motion of described three connecting rods drives described probe clamp positioner 210 to move accordingly.

It should be noted that, test in the first embodiment of equipment in camera module stabilization described in the utility model, owing to described probe clamp 21 is inclined in described first accommodation space 200 that described probe clamp positioner 210 is formed, and described top board 34 is fixing with described probe clamp location-plate 211 is connected, therefore, when described probe clamp 21 rotates along described locating shaft 70 under the drive of described motion, enough spaces that must provide for of described first accommodation space 200 within it rotate for described top board 34.Specifically, described first accommodation space 200 be specifically also sized to depend on described motion drive described top board 34 motion amplitude determine.

Need ben be, in described three-link mechanism, when described connecting plate 32 reaches capacity position, the transition of change and dead-centre position because of the direction of motion of described connecting plate 32, very big acceleration and impulsive force can be produced, therefore the kinetic stability of described three connecting rods can be produced very big fluctuation and impact.And test in the first embodiment of equipment in camera module stabilization described in the utility model, it is the operation stability removing to improve described three connecting rods by increasing the intensity of described crank 31 and described connecting plate 32.As it is shown in figure 5, after the intensity of described crank 31 and described connecting plate 32 increases, the curve movement of described three connecting rods has had obvious improvement.

In addition, test in the first embodiment of equipment in camera module stabilization described in the utility model, it it is no matter the connection in described frame 50 between each parts, or the connection of described probe clamp location-plate 211 and described top board 34, all not only use described bolt 214 union piece such as grade, and all have employed the location mode that stud is combined with screw, thus the connective stability improved further between stability and described motion 30 and the described camera module positioner 20 of described frame 50.

A kind of deformation of the first embodiment of equipment is tested as camera module stabilization described in the utility model; those skilled in the art can determine the fixed form of described probe clamp positioner 210 and described frame 50 according to practical situation; such as adopt the mode such as alignment pin, bolt; as long as adopting the technical scheme identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model; belonging within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited thereto.

In addition, test in the first embodiment of equipment in camera module stabilization described in the utility model, described camera module stabilization test equipment farther includes a supply unit 80, and described supply unit 80 provides power source for described motor 60, thus driving described motor 60 to be operated.Specifically, described supply unit 80 includes a motor driver 801, described motor driver 801 is electrically connected described supply unit 80, for driving the rotation of described motor 60, described motor 60 electrically connects a power interface 803 by a converting interface 802, and then connect external power source (not shown), thus driving the motion of described motion.Described frame 50 farther includes an outer housing 51, and described motor 60 and supply unit 80 are arranged in one second accommodation space 300 that described outer housing 51 is formed.

Test in the first embodiment of equipment in camera module stabilization described in the utility model, described supply unit 80 farther includes a Switching Power Supply 81 and is arranged in described second accommodation space 300, described Switching Power Supply 81 is electrically connected described motor 60, described outer housing 51 includes a switch 82, described switch 82 is electrically connected described Switching Power Supply 81, thus implementing to be turned on and off order to described Switching Power Supply 81.In other words, in the first embodiment of camera module stabilization described in the utility model test equipment, described camera module stabilization test equipment have employed two kinds of power supply modes, one is direct current supply, it is electrically connected described motor driver 801 by described Switching Power Supply 81, and then drive described motor 60 to rotate, thus driving the motion of described three-link mechanism；Another kind is Alternating Current Power Supply, by the external alternating current power supply of described power interface 803, is electrically connected described motor driver 801 again through described converting interface 802, and then drives the rotation of described motor 60, thus driving described three-link mechanism to move.

Further, testing in the first embodiment of equipment in camera module stabilization described in the utility model, described frame 50 farther includes a base plate 52 and at least one pillar 53, and described supply unit 80 is contained in described second accommodation space 300.Described outer housing 51 arranges a fan guard 511 further, described fan guard 511 is arranged for hollow out, and it is internally provided with a fan (not shown), thus accelerating the inside and outside air circulation of described outer housing 51, and then the heat evacuated the work due to described motor 60 and described supply unit 80 of the accumulated inside of described outer housing 51 and produce, thus improve the service life of camera module stabilization described in the utility model test equipment.

A kind of deformation of the first embodiment of equipment is tested as camera module stabilization described in the utility model, the concrete structure of described supply unit 80 can be changed by those skilled in the art according to practical situation, the power supply being set to single type than supply unit 80 as will be described is powered, direct current supply or Alternating Current Power Supply etc., as long as have employed identical or approximate technical scheme with this utility model, solve technical problem same or analogous with this utility model, and reach technique effect same or analogous with this utility model, broadly fall within the scope of this utility model protection, detailed description of the invention of the present utility model is not limited.

In addition; those skilled in the art can also select, according to practical situation, the driving force allowing described motion move; such as wind-power electricity generation driving or manual actuation etc., as long as described motion can be made to realize moving, broadly fall within protection domain of the present utility model.In other words; as long as have employed the technical scheme identical or approximate with this utility model; solve the technical problem identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model; broadly falling within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited thereto.

In addition, as shown in Figure 6 and Figure 7, test in the first embodiment of equipment in camera module stabilization described in the utility model, described camera module stabilization test equipment farther includes a resetting means 40, described resetting means 40 is a photoswitch 41, one sensing fixture 42 and a sensing keeper 43, described photoswitch 41 is arranged in described frame 50 and is electrically connected with described supply unit 60, described sensing keeper 43 is fixing with described three-link mechanism to be connected, described sensing fixture 42 is fixing with described frame 50 to be connected, described photoswitch 41 is fixedly installed on described sensing fixture 42 and is electrically connected described supply unit 80, so that described sensing keeper 43 is detected.

As shown in Figure 7, test in the first embodiment of equipment in camera module stabilization described in the utility model, described sensing fixture 42 is fixed in described frame 50 and described sensing fixture 42 includes a groove 421, described photoswitch 41 is fixedly installed in the described groove 421 of described sensing fixture 42, and described photoswitch 41 includes a socket 411, described sensing keeper 43 is fixedly installed on the described crank 31 of described three-link mechanism, and it is set for the eccentric with described crank 31, therefore described sensing keeper 43 can along with the axial-rotation of described crank 31 eccentric rotary, described sensing keeper 43 includes a plug 431.

When described three-link mechanism stop motion, the described plug 431 of described sensing keeper 43 should enter in the described socket 411 of described photoswitch 41, detect whether described sensing keeper 43 is 0 ° of reset by described photoswitch 41, thus judging that whether the stop position of described three-link mechanism is consistent with initial, set position.If after described three-link mechanism stop motion, the described plug 431 of described sensing keeper 43 is introduced into the described socket 411 of described photoswitch 41, so described photoswitch 41 cannot detect described sensing keeper 43, then represent the stop position of described three-link mechanism with initial, set position not necessarily, now will carry out the adjustment of manual adjustments or other forms, thus ensureing that camera module stabilization described in the utility model test equipment is when testing every time, motion original position is all identical.Preferably, described sensing keeper 43 is fixed on the crank 31 in described three-link mechanism, when positioning, as long as described photoswitch 41 detects whether described crank 31 is positioned at initial position every time.

Test in the test effect of first embodiment of equipment in camera module stabilization described in the utility model, if the position that described camera module stabilization test equipment starts is not fixed every time, described camera module static state being made to gather pixel and produce impact with optical axis position, the static management and control value described camera module stabilization being tested to equipment output produces impact with final DB value.And described camera module stabilization is tested equipment start every time position fixing after, it is possible to make the output of described camera module stabilization test equipment more stable.

As shown in Figure 8, for camera module stabilization described in the utility model test equipment first embodiment in, the reset electric diagram realized by described photoswitch 41 and described sensing keeper 43.

Those skilled in the art can be further improved according to the structure that practical situation is camera module stabilization described in the utility model test equipment, such as increase alarm lamp or emergency alarm bell etc., once described photoswitch 41 detects bad described crank 31 at default initial position, namely described alarm lamp or emergency alarm bell are sent a signal to, thus reminding staff that the position of described crank 31 or the position of described three-link mechanism are adjusted correspondingly.

A kind of deformation of the first embodiment of equipment is tested as camera module stabilization described in the utility model, those skilled in the art can also determine the concrete installation site of described resetting means 40 according to practical situation, it is fixed on other positions of described three-link mechanism, as long as relying on described photoswitch 41 can detect whether described sensing keeper 43 is positioned at initial position when stopping than sensing keeper 43 as will be described.In other words; as long as have employed the technical scheme identical or approximate with this utility model; solve the technical problem identical or approximate with this utility model; and reach the technique effect identical or approximate with this utility model; broadly falling within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited thereto.

Specifically, test in the first embodiment of equipment in camera module stabilization described in the utility model, described frame 50 farther includes a landing slab 54, described second accommodation space 300 is to be supported in described base plate 52 by described pillar 53 to be formed, described motion 30, described resetting means 40, described data processing equipment 10 and described camera module positioner 50 be all located at the top of described landing slab 54 and described clutch shaft bearing week 74 by with the fixing of described landing slab 54 thus what realize with described frame 50 is fixing.Described supply unit 80 is fixed in described second accommodation space 300 and is positioned at the lower section of described landing slab 54, and fixing by with the fixing realization of described landing slab 54 and described frame 50 of described clutch shaft bearing seat 74.

Especially, test in the first embodiment of equipment in camera module stabilization described in the utility model, described camera module stabilization test equipment is electrically connected an arithmetic facility (not shown) by a data wire, and is the stabilization effect of described camera module of being tested by the inspection software in described arithmetic facility.

Preferably, described arithmetic facility is a computer, and described inspection software is that software checked by camera module gyroscope (Gyro).

It follows that further briefly describe according to the Fig. 1 to the figure concrete steps to the method for testing of the first embodiment of camera module stabilization described in the utility model test equipment and operation principle.

Testing in the first embodiment of equipment in camera module stabilization described in the utility model, the method for testing of described camera module stabilization test equipment is as follows:

STEP1: described camera module 100 is fixed in described camera module positioner 20；

STEP2: the camera module 100 in described camera module positioner 20 is electrically connected with described data processing equipment 10；

STEP3: connect described supply unit 80, thus driving described motion 30 to drive the described camera module 100 in described camera module positioner 20 to rotate.

STEP4: described data processing equipment 10 and an arithmetic facility are electrically connected；

STEP5: equipment of described camera module stabilization being tested is electrically connected a test software, runs described test software, the stabilization effect of described camera module is tested.

Specifically, as shown in figure 1 to figure 13, in above-mentioned steps () in the first embodiment of the method for testing of camera module stabilization described in the utility model test equipment, by described camera module 100 fixed placement on described module locating piece 22 after, rotate described location-plate 23 and cover described module locating piece 22, again described camera module 100, described module locating piece 22 and described location-plate 23 are fixed on described cover plate 24, finally rotate described cover plate 24, thus the most described camera module 100 is fixed on described probe clamp 21.

In above-mentioned steps (two), described camera module 100 is fixed in the described probe clamp 21 of described camera module positioner 20.

In above-mentioned steps (four), described arithmetic facility is a computer, in above-mentioned steps (five), described test software is a camera module gyroscope inspection software, and described camera module gyroscope inspection software is installed in described computer.

In above-mentioned steps (five), it is possible to adopt static pixels detection and dynamic pixel detection two ways.

The method of static pixels detection is as follows: closed by the optical anti-vibration kinetic energy of described camera module 100, and the work that described camera module stabilization is tested equipment is closed, stop motion, level in printing opacity tracking cross and the distance in vertical direction in pickup inspection mark version, and it is expressed as A with pixel number_X, A_Y。

The method of inspection of dynamic pixel is as follows: if the numerical value in static pixels detecting step meets management and control standard, enter next step, optical anti-vibration function in described camera module 100 is closed, the on and off switch that described camera module stabilization tests equipment is opened, allows described motion 30 drive described camera module 100 setting in motion.Level in printing opacity tracking cross and the distance in vertical direction in pickup inspection mark version, and it is expressed as B with pixel number_X, B_Y。

Simultaneously, described dynamic pixel can also be tested by following method: the optical anti-vibration function of described camera module 100 is opened, and the supply unit 80 of described camera module stabilization test equipment is opened, allow described motion 30 drive described camera module 100 setting in motion.Level in printing opacity tracking cross and the distance in vertical direction in pickup inspection mark version, and it is expressed as C with pixel number_X, C_Y。

Finally calculate suppression ratio (DB value):

20*log((C_X-A_X)/(B_X-A_X))

20*log((C_Y-A_Y)/(B_Y-A_Y))

The last stabilization effect preset value according still further to described camera module, it is determined that whether the stabilization function of described camera module is qualified.And stop described camera module stabilization test equipment make it return to initial position, enter the inspection of next module.

It should be noted that, test in the first embodiment of equipment in camera module stabilization described in the utility model, those skilled in the art can adjust the order of STEP1-STEP4 in the concrete steps of the method for testing of described camera module stabilization test equipment according to practical situation or need, as long as have employed the technical scheme identical or approximate with this utility model, solve the technical problem identical or approximate with this utility model, and reach the technique effect identical or approximate with this utility model, broadly fall within protection domain of the present utility model, detailed description of the invention of the present utility model is not limited thereto.

In other words, test in the method for testing of equipment in camera module stabilization described in the utility model, first have to guarantee:

(1) the described supply unit 80 of described camera module stabilization test equipment is opened；

(2) described camera module stabilization test equipment and described computer are electrically connected reliable；

(3) described camera module 100 is electrically connected reliably with described data processing equipment 10；

(4) described data processing equipment 10 and described arithmetic facility are electrically connected reliable.

Then, open the camera module gyroscope inspection software in described arithmetic facility, start, start whole checkout procedure.

Test in the first embodiment of equipment in camera module stabilization described in the utility model, the operation principle of described camera module stabilization test equipment is to utilize the motor process that described camera module stabilization is tested equipment by the described camera module gyroscope inspection software in described computer to manipulate, because testing in the motor process of equipment in described camera module stabilization, described camera module 100 is followed described motion 30 and is moved together, and the exercise data of described camera module 100 is sent in actionless described data processing equipment 10, finally software is checked according to the data of motion, the stabilization effect of described camera module 10 to be calculated again through the described camera module gyroscope in described computer, and finally determine whether qualified.

In sum, adopt the stabilization test equipment of camera module described in the utility model because being fixed on by described data processing equipment 10 and stablizing in motionless frame 50, therefore the described data processing equipment 10 sensitivity to external vibration is reduced, thus allowing the exercise data of described camera module 100 transmit more stable, decrease described exercise data loss in transmitting procedure.Additionally, due to camera module stabilization described in the utility model test equipment adds 0 ° of resetting means 40, it is possible to fixing startup position each time, the data of described camera module stabilization test equipment therefore can be allowed to export more stable.Have again, camera module stabilization described in the utility model test equipment is owing to devising three-link mechanism, described three-link mechanism can stablize the stability of described camera module 100, and the operation curve of described camera module 100 can be obviously improved, thus improve the kinetic stability of described camera module 100 further.Finally, in camera module stabilization test equipment described in the utility model, the mode that described camera module 100 is positioned by both sides in motor process, make the movement output of described camera module 100 more stable.

It should be understood by those skilled in the art that the embodiment of the present utility model shown in foregoing description and accompanying drawing is only used as citing and is not limiting as this utility model.The purpose of this utility model is completely and be effectively realized.Function of the present utility model and structural principle are shown in an embodiment and illustrate, without departing under described principle, embodiment of the present utility model can have any deformation or amendment.

Claims (27)

1. a camera module stabilization test equipment, for testing a camera module, it is characterized in that, including a data handling equipment, a camera module positioner and a motion, wherein said camera module positioner is used for positioning described camera module, the communication connection of described data handling equipment and described camera module, described camera module positioner is fixedly connected on described motion, in order to the start along with the action of described motion.

2. stabilization according to claim 1 test equipment, wherein said stabilization test equipment farther includes a fixed frame, and described data handling equipment is fixedly installed in described frame.

3. stabilization according to claim 2 test equipment, wherein said data handling equipment is a USB3.0 frock, and described frame includes the fixing plate of at least one electronics, and described USB3.0 frock is fixed in described frame by the fixing plate of described electronics.

4. stabilization according to claim 3 test equipment, wherein said camera module positioner is a probe clamp, and described camera module is fixedly installed in described probe clamp.

5. stabilization according to claim 4 test equipment, wherein said camera module positioner farther includes a probe clamp location-plate, and described probe clamp is fixed on described probe clamp location-plate and the start along with the action of described motion.

6. stabilization according to claim 5 test equipment, wherein said stabilization test equipment farther includes a motor, and described motor is fixing with described motion to be connected, thus driving described motion to move.

7. stabilization according to claim 6 test equipment, wherein said stabilization test equipment farther includes a supply unit, and described supply unit is electrically connected with described motor, thus driving described motor to rotate.

8. stabilization according to claim 7 test equipment; wherein said motion includes the three-link mechanism and the top board that are formed by a crank, a plate and a protection set; wherein said crank is fixing with described motor shaft to be connected; one end of described connecting plate is rotationally connected with described crank; the other end of described connecting plate is movably connected on described protection set; described top board includes one first side and one second side; described protection set is fixing with the first side of described top board to be connected, and the second side of described top board is fixing with described camera module positioner to be connected.

9. stabilization according to claim 8 test equipment, wherein said crank realizes being rotationally connected by a clutch shaft bearing with described connecting plate.

10. stabilization according to claim 9 test equipment, wherein said clutch shaft bearing is ball bearing.

11. stabilization according to claim 8 test equipment, wherein said motion farther includes a connection piece, and described connecting plate is rotationally connected by described connector and described protection set.

12. stabilization according to claim 11 test equipment, wherein said connector realizes being rotationally connected by one second bearing with described connecting plate.

13. stabilization according to claim 12 test equipment, wherein said second bearing is ball bearing.

14. stabilization according to claim 12 test equipment, wherein said connector realizes being rotationally connected by one the 3rd bearing with described protection set.

15. stabilization according to claim 14 test equipment, wherein said 3rd bearing is ball bearing.

16. stabilization according to claim 8 test equipment, wherein said protection set realizes being connected with the fixing of described top board by embedding described first side of described top board.

17. stabilization according to claim 8 test equipment, wherein said motion realizes being connected with described the fixing of camera module positioner by a locating shaft, and described locating shaft is connected with described gantry rotation.

18. stabilization according to claim 17 test equipment, wherein said locating shaft includes on one locating shaft and once locating shaft, described probe clamp location-plate includes a upper end and a lower end, described upper locating shaft is fixing with the described upper end of described probe clamp location-plate to be connected, and described lower locating shaft is fixing with the described lower end of described probe clamp location-plate to be connected.

19. stabilization according to claim 17 test equipment, wherein said frame being fixedly installed a clutch shaft bearing seat, described lower locating shaft is realized and being rotationally connected of described frame by described clutch shaft bearing seat.

20. stabilization according to claim 19 test equipment, including one the 4th bearing and one the 5th bearing in wherein said clutch shaft bearing seat, described 4th bearing and described 5th bearing are socketed respectively and are arranged between described lower locating shaft and described frame.

21. stabilization according to claim 20 test equipment, wherein said 4th bearing and described 5th bearing are ball bearing.

22. stabilization according to claim 19 test equipment, wherein said frame being fixedly installed one second bearing block further, described upper locating shaft is realized and being rotationally connected of described frame by described second bearing block.

23. stabilization according to claim 22 test equipment, including one the 6th bearing and one the 7th bearing in wherein said second bearing block, described 6th bearing and described 7th bearing are socketed respectively and are arranged between described upper locating shaft and described frame.

24. stabilization according to claim 23 test equipment, wherein said 6th bearing and described 7th bearing are ball bearing.

25. stabilization according to claim 24 test equipment, wherein said stabilization test equipment farther includes a resetting means, and described resetting means is fixedly installed in described three-link mechanism, thus detecting the stop position of described stabilization test equipment.

26. stabilization according to claim 25 test equipment, wherein said resetting means includes a photoswitch, a sensing fixture and a sensing keeper, described sensing keeper is fixedly installed on described three-link mechanism, described sensing fixture is fixedly installed on described frame, described photoswitch is fixedly connected on described sensing fixture and is electrically connected described supply unit, so that described sensing keeper to be detected.

27. stabilization according to claim 26 test equipment, wherein said sensing keeper is fixedly installed on the described crank of described three-link mechanism.