CN221198884U - Optical test equipment for virtual reality products - Google Patents

Abstract

The specification discloses an optical test equipment of virtual reality product, relates to test technical field. The apparatus includes a load platform, a plurality of test equipment carriers, a rotary motor, a plurality of colorimeters, and a control assembly. The bearing platform is divided into a plurality of sub-platforms, and can horizontally rotate by taking the central line as an axis. The plurality of test devices are respectively configured on different sub-platforms. The rotary motor can drive the bearing platform to horizontally rotate under the control of the control component, so that each sub-platform is respectively converted between the detection area and the picking and placing area. The detection area is the area close to the colorimeter, and the taking and placing area is the area of the principle colorimeter. The colorimeter can carry out optical detection on the device to be detected which is fixed on the sub-platform of the detection area. Therefore, the optical test equipment of the virtual reality product can carry out optical tests on a plurality of to-be-tested color equipment at the same time, and the colorimeter can be used for uninterrupted test, so that the test efficiency is remarkably improved.

Description

Optical test equipment for virtual reality products

Technical Field

The present disclosure relates to the field of testing technologies, and in particular, to an optical testing device for a virtual reality product.

Background

With the development of technology, virtual reality (Vertual realita, VR) devices have gradually come into the lives of people. Typically, the device provider of the VR device needs to test the performance of the VR device before formally selling the VR device.

Because the human eyes usually cannot feel external light when the VR device is used, in the prior art, the VR device is usually tested in a camera box through devices such as a charge coupled device (charge coupled device, a CCD) camera and a large-size lens. Also, because of the large size of these devices, only one VR device may be tested, typically in a single test procedure.

It can be seen that the prior art test schemes are inefficient.

Disclosure of Invention

The present disclosure provides an optical test device for virtual reality products, so as to partially solve the above-mentioned problems in the prior art.

The technical scheme adopted in the specification is as follows:

The specification provides an optical test device for virtual reality products, comprising a bearing platform, a plurality of test device carriers, a rotary motor, a colorimeter and a control assembly:

the bearing platform is divided into a plurality of sub-platforms and can horizontally rotate by taking the central line as an axis; each sub-platform is connected with at least one test equipment carrier respectively, and the bearing platform is used for bearing the plurality of test equipment carriers;

The test equipment carriers are respectively connected with the plurality of sub-platforms and are used for fixing equipment to be tested for optical test;

The rotary motor is connected with the bearing platform and is in communication connection with the control assembly; the rotary motor is used for responding to a rotary control instruction sent by the control component, driving the bearing platform to horizontally rotate and driving the plurality of sub-platforms to be respectively converted in the detection area and the picking and placing area; the region, close to the colorimeter, in the bearing platform is a detection region, and the region, far away from the colorimeter, is a picking and placing region;

The colorimeter is in communication connection with the control component and is used for detecting the equipment to be detected which moves to the detection area; and sending the detection result to the control component;

The control assembly is respectively in communication connection with the rotary motor and the colorimeter and is used for sending a rotary control instruction to the rotary motor to instruct the rotary motor to rotate or stop; and receiving a test result returned by the colorimeter.

Optionally, the apparatus further comprises a plurality of lift motors; the plurality of lifting motors are respectively arranged in the plurality of sub-platforms, and each sub-platform is provided with at least one lifting motor;

The lifting motor is connected with the bearing platform and at least one test equipment carrier and used for driving the test equipment carrier connected with the lifting motor to lift or lower.

Optionally, the number of test equipment carriers configured by the plurality of sub-platforms is consistent.

Optionally, the plurality of sub-platforms exhibit central symmetry.

Optionally, the device further comprises a plurality of fine tuning platforms, and the fine tuning platforms are in one-to-one correspondence with the colorimeters;

The fine adjustment platform is connected with the colorimeter and is in communication connection with the control component and is used for responding to a fine adjustment control instruction sent by the control component to drive the colorimeter to move so as to facilitate the colorimeter to detect the equipment to be detected;

The control assembly is further used for respectively sending the fine adjustment control instructions to the fine adjustment platforms to instruct the fine adjustment platforms to drive the colorimeter to move.

Optionally, the fine tuning platform includes a first horizontal pushing member, a second horizontal pushing member, a vertical pushing member, a horizontal rotating member, and a vertical rotating member, where the pushing directions of the first horizontal pushing member and the second horizontal pushing member are perpendicular to each other.

Optionally, the device further comprises at least one shutter plate;

the light shielding plate is detachably connected with the bearing platform and can separate different sub-platforms; the light shielding plate is used for shielding light.

Optionally, the test equipment carrier comprises a carrier main body, a movable claw pressing cylinder and a limiter;

The movable claw pressing cylinder is connected with the carrier main body, can move along the carrier main body and is used for fixing the equipment to be tested;

And the limiter is connected with the carrier main body and used for fastening the equipment to be tested and limiting the movement of the equipment to be tested.

Optionally, the device further comprises a housing;

The shell is a fully-closed structure and is used for shielding light rays.

Optionally, the shell is provided with a movable door;

The movable door can be opened or closed, and is adjacent to the picking and placing area, and when the movable door is opened, the sub-platform converted to the picking and placing area is exposed outside through the movable door.

As can be seen from the above embodiments, the optical test device for a virtual reality product includes a carrier platform, a plurality of test device carriers, a rotation motor, a plurality of colorimeters, and a control assembly. The carrying platform is divided into a plurality of sub-platforms, and the carrying platform can horizontally rotate by taking a central line as an axis. The plurality of test devices are respectively configured on different sub-platforms. The rotary motor can drive the bearing platform to horizontally rotate under the control of the control component, so that each sub-platform is respectively converted between the detection area and the picking and placing area. The detection area is the area close to the colorimeter, and the taking and placing area is the area of the principle colorimeter. The colorimeter can carry out optical detection on the device to be detected which is fixed on the sub-platform of the detection area, and sends the detection device to the control component.

Therefore, the optical test equipment of the virtual reality product can carry out optical tests on a plurality of to-be-tested color equipment at the same time, and the colorimeter can be used for uninterrupted test, so that the test efficiency is remarkably improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the specification, illustrate and explain the exemplary embodiments of the present specification and their description, are not intended to limit the specification unduly. In the drawings:

FIG. 1 is a schematic diagram of an optical test device for virtual reality products according to one embodiment of the present disclosure;

Fig. 2 is a schematic structural diagram of a carrying platform according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a carrying platform according to an embodiment of the present disclosure;

FIG. 4 is a schematic diagram illustrating a rotation process of a carrying platform according to an embodiment of the present disclosure;

FIG. 5 is a schematic structural diagram of a fine tuning platform according to an embodiment of the present disclosure;

fig. 6 is a schematic structural view of a test equipment carrier according to an embodiment of the present disclosure.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the present specification more apparent, the technical solutions of the present specification will be clearly and completely described below with reference to specific embodiments of the present specification and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present specification. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are intended to be within the scope of the present application based on the embodiments herein.

In recent years, virtual Reality (VR) technology has been actively developed, and VR devices such as VR glasses and VR integrated machines are becoming popular with users. Typically, a user needs to wear the VR device on his head during use of the VR device, and the VR device may fit the face of the user, so that the eyes of the user may only look at the display screen of the VR device. Obviously, the quality of the display screen in the VR device can have a significant impact on the user's experience.

After the VR device is developed, a production provider of the VR device typically performs an optical test on a display screen in the VR device, so as to determine whether the VR device after the development is completed can meet the requirements of a user. The optical test equipment applied to the VR equipment in the prior art can only test the performance of one VR equipment in one test process, and has low efficiency.

The following describes in detail the technical solutions provided by the embodiments of the present specification with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of an optical test device for a virtual reality product according to an embodiment of the present disclosure. As shown in fig. 1, the optical test device 100 of the virtual reality product includes a carrier platform 110, a plurality of test device carriers 120, a rotation motor 130, a plurality of colorimeters 140, and a control assembly 150.

The carrying platform 110 has a disc-shaped structure, the carrying platform 110 is divided into a plurality of sub-platforms, and the carrying platform 110 can horizontally rotate with a central line as an axis.

Fig. 2 and fig. 3 are schematic structural diagrams of a load-bearing platform according to an embodiment of the present disclosure. As shown in fig. 2, the loading platform 110 is divided into 2 sub-platforms. As shown in fig. 3, the loading platform 110 is divided into 3 sub-platforms.

Preferably, each sub-platform is adjacent to a center point of the load-bearing platform 110.

Each sub-platform is connected with at least one test equipment carrier. It should be noted that, the carrying platform 110 is an integral body, and the sub-platform only represents a partial area in the carrying platform 110. That is, the plurality of device under test carriers are actually coupled to the load platform 110. The carrier platform 110 is configured to carry the plurality of device under test carriers.

The test equipment carriers 120 are arranged on each sub-platform and connected with each sub-platform.

Those skilled in the art will appreciate that there are a wide variety of ways in which the various components of the machine may be connected, such as by means of a bolt assembly, eccentric connection, or the like, or by means of welding. The connection between the components, that is, the connection between the carrier platform 110 and the plurality of test equipment carriers 120, and the connection between the other components in the present specification are not limited.

Preferably, the number of test equipment carriers 120 is 6.

Preferably, the number of test equipment carriers 120 is 6 and the number of sub-platforms is 2, each sub-platform being configured with 3 test equipment carriers 120.

The test device carrier 120 is used to hold the device under test that is subject to optical testing.

The rotation motor 130 is located below the carrying platform 110 and connected to the carrying platform 110, and can drive the carrying platform 110 to horizontally rotate. And, the rotation motor 130 is communicatively connected to the control assembly 150, and is capable of receiving a rotation control command sent by the control assembly 150, and driving the carrying platform 110 to horizontally rotate in response to the rotation control command, so that the plurality of sub-platforms are respectively converted in the detection area and the picking and placing area. The area of the carrying platform 110 near the colorimeter 140 is a detection area, and the area far from the colorimeter 140 is a pick-and-place area.

Those skilled in the art will appreciate that the technology of communication connection is well developed, and the communication connection may be an electrical connection, a bluetooth connection, etc., and the present disclosure is not limited to the manner of communication connection. Accordingly, the communication connection between other components in the present specification may be implemented in various manners, which is not limited in the present specification.

Fig. 4 is a schematic diagram of a rotation process of a carrying platform according to an embodiment of the present disclosure. As shown in fig. 4, the area near the colorimeter 140 is the detection area 111, and the area far from the colorimeter 140 is the pick-and-place area 112. It should be noted that, the positions of the detection area 111 and the pick-and-place area 112 are constant, and each sub-platform is sequentially switched between the detection area 111 and the pick-and-place area 112 during the horizontal rotation of the carrying platform 110.

Preferably, any of the sub-platforms stays in the detection area 111 or the pick-and-place area 112 for a preset period of time, and the colorimeter 140 detects the device to be detected fixed on the sub-platform staying in the detection area 111 within the preset period of time, and meanwhile, the user also replaces the device to be detected located in the pick-and-place area 112. That is, the optical test color device of the virtual reality product can realize the replacement of the device to be tested while performing the optical test on the device to be tested.

Preferably, after the colorimeter 140 completes the detection of the device to be detected that is fixed on the sub-platform that is located in the detection area 111, the carrying platform 110 is driven by the rotation motor 130 to rotate, and the other sub-platforms are rotated to the detection area 111, and the colorimeter 140 continues to detect the device to be detected that is fixed on the sub-platform that is located in the detection area 111. After the detection is completed, the carrying platform 110 continues to rotate under the driving of the rotation motor 130, the other sub-platforms are rotated to the detection area 111, and the colorimeter 140 continues to detect the device to be detected which is fixed by the sub-platform and stays in the detection area 111, and the process is repeated.

Preferably, the rotary motor 130 is a direct drive motor (DIRECT DRIVE motor, DD).

Preferably, the rotary motor 130 is model AXD280-100.

The colorimeter 140 is located above the carrier 110, and the colorimeter 140 is capable of optically testing the device under test mounted on the sub-platform of the detection zone 111. The colorimeter 140 is in communication connection with the control component 150, and is configured to receive a detection control instruction sent by the control component 150; responding to the detection control instruction, and carrying out optical test on the equipment to be tested; and returns the detection result to the control unit 150.

Those skilled in the art will appreciate that the control assembly 150 may be a computer, a mobile phone, etc., and the specification is not limited to the type and model of the control assembly 150.

Preferably, the control assembly 150 is configured to send a rotation control command to the rotation motor 130 in response to the user's operation, instructing the rotation motor 130 to operate or stop; and is further configured to send a detection control instruction to the colorimeter 140 in response to the operation of the user, to instruct the colorimeter 140 to detect the device under test.

As can be seen from the above embodiments, the optical test device 100 for a virtual reality product includes a carrier platform 110, a plurality of test device carriers 120, a rotation motor 130, a plurality of colorimeters 140, and a control assembly 150. The carrying platform 110 is divided into a plurality of sub-platforms, and the carrying platform 110 can horizontally rotate about a center line as an axis. The plurality of test devices are respectively configured on different sub-platforms. The rotation motor 130 can drive the carrying platform 110 to horizontally rotate under the control of the control assembly 150, so that each sub-platform is respectively converted between the detection area 111 and the pick-and-place area 112. The detection zone 111 is the region near the colorimeter 140 and the pick-and-place zone 112 is the region of the principle colorimeter 140. The colorimeter 140 is capable of optically detecting a device under test held on a sub-platform resting in the detection zone 111 and sending the detection device to the control assembly 150.

It can be seen that the optical test device 100 of the virtual reality product can perform optical tests on a plurality of color devices to be tested at the same time, and the colorimeter 140 can perform uninterrupted tests, so that the test efficiency is significantly improved.

Preferably, the optical test device 100 of the virtual reality product is further configured with one or more light shields connected to the load platform 110 to separate the different sub-platforms. The light shielding plate is used for shielding light. Specifically, the colorimeter 140 is optically detecting the device under test in the detection area 111 while the user is replacing the device under test in the pick-and-place area 112, and preferably, the light shielding plate is used to block the light from the pick-and-place area 112.

Preferably, the number of test equipment carriers 120 configured for each sub-platform is the same.

Preferably, the plurality of sub-platforms exhibit central symmetry.

Preferably, the number of test equipment carriers 120 for each sub-platform configuration is the same, and the number of colorimeters 140 is the same as the number of test equipment carriers 120 for any one sub-platform configuration.

Preferably, the optical test device 100 for virtual reality products further includes a plurality of lift motors. The lift motor is connected to the load platform 110 and the test equipment carrier 120, respectively. That is, the load platform 110 is indirectly connected to the test equipment carrier 120 via a lift motor. The lift motor can raise or lower the test equipment carrier 120 to which it is connected.

Preferably, the lift motor is communicatively coupled to the control assembly 150. The lifting motor is used for receiving a lifting control instruction sent by the control assembly 150; and is further configured to raise or lower the test equipment carrier 120 connected thereto in response to the elevation control command.

Preferably, the sub-platforms are in one-to-one correspondence with the lifting motors.

Preferably, the test equipment carriers 120 are in one-to-one correspondence with the lift motors.

Preferably, the number of colorimeters 140 is greater than or equal to the number of test equipment carriers 120 in any one sub-platform configuration.

Preferably, the colorimeter 140 includes a body portion and a periscope lens. The periscope lens can be lifted or lowered.

Preferably, the periscope lens is capable of being raised or lowered in response to periscope control commands sent by the control assembly 150.

Preferably, the colorimeter 140 can be connected to a spectrometer to measure optical information such as color gamut and color coordinates.

Preferably, the device under test is configured with two areas to be tested, such as two lenses of VR glasses. The colorimeter 140 is capable of simultaneously testing two regions to be tested.

Preferably, the optical test device 100 for a virtual reality product further includes a plurality of fine tuning stages, and the number of fine tuning stages is consistent with the number of colorimeters 140, and the fine tuning stages are in one-to-one correspondence with the colorimeters 140. Each fine tuning platform is connected with one colorimeter 140 and can drive the colorimeter 140 connected with the fine tuning platform to move so that the colorimeter 140 detects the device to be detected.

Preferably, the fine tuning platform is communicatively connected to the control module 150, and is configured to receive a fine tuning control command sent by the control module 150; and is further configured to drive the colorimeter 140 to move in response to the fine adjustment control command.

Fig. 5 is a schematic structural diagram of a fine tuning platform according to an embodiment of the present disclosure. As shown in fig. 5, in the fine adjustment platform 160, the first horizontal pushing member 161 can be pushed in the first direction 501, the second horizontal pushing member 162 can be pushed in the second direction 502, and the third horizontal pushing member 163 can be pushed in the third direction 503. The horizontal rotating member 164 is rotatable about a vertical direction as a rotation axis, and the vertical rotating member 165 is rotatable about a horizontal direction parallel to a horizontal plane as a rotation axis.

Preferably, the fine tuning platform comprises a first horizontal pushing member 161, a second horizontal pushing member 162, a vertical pushing member, a vertical rotating member 165, a horizontal rotating member 164, a platform base, and a fixture. The platform base and the fixing fixture are respectively disposed at two ends of the fine tuning platform, that is, the first horizontal pushing member 161, the second horizontal pushing member 162, the vertical pushing member, the vertical rotating member 165 and the horizontal rotating member 164 are disposed between the platform base and the fixing fixture.

Preferably, the fixture is used to secure the colorimeter 140.

Preferably, the first horizontal pushing member 161 is capable of relative displacement with respect to the platform base in a first direction 501; the second horizontal pushing member 162 is capable of relative displacement with respect to the platform base in a second direction 502. The first direction 501 and the second direction 502 are both on a horizontal plane, and the first direction 501 and the second direction 502 are perpendicular to each other. The vertical pushing member is capable of being displaced relative to the platform base in a vertical direction. The first horizontal pushing member 161, the second horizontal pushing member 162 and the vertical pushing member are all configured to drive the fixing fixture to move.

It should be noted that, the first direction 501 includes two opposite directions, for example, when the first direction 501 is a front-to-back direction, the first pushing member may be pushed forward to perform a relative displacement with the platform base, or may be pushed backward to perform a relative displacement with the platform base. Accordingly, the second direction 502 and the third direction 503 also include opposite directions.

Preferably, the horizontal rotating member 164 is horizontally rotatable about a rotation axis along a vertical direction, and the horizontal rotating member 164 is used to rotate the fixing jig.

Preferably, the vertical rotation member 165 is rotatable about a rotation axis along a horizontal direction, and the vertical rotation member 165 is configured to rotate the fixing jig.

Preferably, the movable distance of the first horizontal pushing member 161, the second horizontal pushing member 162 and the vertical pushing member is greater than or equal to 20mm.

Preferably, the angle by which the vertical rotation member 165 and the horizontal rotation member 164 can rotate is greater than or equal to 20 degrees.

Preferably, the fine tuning platform is further provided with a ball rotating member, the ball rotating member can drive the fixing clamp to rotate, and the rotatable angle of the ball rotating member is larger than or equal to 20 degrees. The ball rotating member is disposed between the fixing clamp and the platform base.

Preferably, the optical test device 100 of the virtual reality product further comprises a housing. The carrier 110, the plurality of test equipment carriers 120, the rotation motor 130, and the plurality of colorimeters 140 are all housed within the housing.

Preferably, the housing is a fully enclosed structure, i.e., the interior of the housing is a dark box environment.

Preferably, the housing is adapted to block light.

Preferably, the inner wall of the housing and the components within the housing are not reflective.

Preferably, the platform base is connected to the housing.

Preferably, the test equipment carrier 120 includes a carrier body, a movable platen cylinder, and a stopper. Fig. 6 is a schematic structural view of a test equipment carrier according to an embodiment of the present disclosure. As shown in fig. 6, in which a device under test is placed on the carrier body 121, the movable platen cylinder 122 and the stopper 123 fix the device under test.

The movable pressing claw cylinder is connected with the carrier main body and used for fixing the equipment to be tested.

Preferably, the movable platen cylinder is movable along the carrier body.

The limiter is connected with the carrier main body and used for fastening the equipment to be tested and limiting the movement of the equipment to be tested.

Preferably, an elastic member is disposed at the connection between the test device carrier 120 and the carrying platform 110, and the test device carrier 120 can tilt in response to the operation of the user, so that the user can more conveniently pick and place the device to be tested.

Fig. 6 is a schematic structural diagram of an optical test device for a virtual reality product according to an embodiment of the present disclosure. As shown in fig. 6, the optical test device 100 for a virtual reality product includes a housing 170, and a movable door 171, a mouse operation platform 172, a display screen plug-in device 173, an indicator light 174, and an emergency stop device 175 are disposed on the housing 170.

Preferably, the housing 170 further includes a movable door 171, the movable door 171 being capable of being opened or closed, and the movable door 171 being positioned adjacent to the pick-and-place area 112. When the movable door 171 starts, the sub-platform switched to the pick-and-place area 112 is exposed through the movable door 171, and a user can replace the device to be tested configured on the sub-platform through the movable door 171.

Preferably, the housing 170 further includes a movable door 171 control unit 150, the movable door 171 unit is communicatively connected to the control unit 150, and the movable door 171 unit is configured to be opened or closed in response to an opening/closing control command sent from the control unit 150.

Preferably, the movable door 171 assembly includes a power structure and a safety grating. The power structure is in communication with the safety grating and the control assembly 150, respectively. For opening or closing in response to an opening/closing control command sent from the control unit 150; and stopping closing the movable door 171 in response to the alarm signal transmitted from the safety grating. The safety grating is used for detecting whether a foreign object exists in a target area, and sending the alarm signal when the foreign object exists in the target area, wherein the target area is the area where the movable door 171 is in a closed state.

Preferably, the movable door 171 assembly further includes an electrically powered switch in communication with the control assembly 150. The electric switch is used to send a switch request to the control assembly 150 in response to a user operation. The control assembly 150 is also configured to send an on/off control command to the power structure in response to the switch request.

Those skilled in the art will appreciate that the development of the power structure and the safety grating for the movable door 171 is well established, and the power structure and the safety grating will not be described in detail in the present specification for the sake of brevity. And, the specification does not limit the power structure and the type of the safety grating.

Preferably, the housing 170 is provided with a mouse operation platform 172, and as shown in fig. 4, the housing 170 is provided with the mouse operation platform 172. The keyboard and mouse console 172 is used for placing a keyboard and a mouse.

Preferably, the housing 170 is configured with a display screen plug-in device 173, and as shown in fig. 4, the housing 170 is configured with the display screen plug-in device 173. The display screen plug-in device 173 is used to secure the display.

Preferably, the housing 170 is provided with an indicator light 174, and as shown in fig. 4, the housing 170 is provided with the indicator light 174. The indicator light 174 is used to display the test results. For example, when indicator light 174 is green, it indicates that all devices pass the test; when the indicator light 174 is red, it indicates that all devices failed the test; when the indicator light 174 is yellow, it indicates that only a portion of the device passes the test.

Preferably, the housing 170 is provided with an emergency stop device 175, and as shown in fig. 4, the housing 170 is provided with the emergency stop device 175. The emergency stop device 175 is communicatively connected to the control unit 150130, and the emergency stop device 175 is used to control the optical anti-shake test apparatus 100 to stop operating.

Preferably, the emergency stop device 175 is communicatively coupled to the rotary motor 130 and the colorimeter 140 for controlling the rotary motor 130 and the colorimeter 140 to stop operating.

It should be noted that, all actions of acquiring signals, information or data in the present application are performed under the condition of conforming to the corresponding data protection rule policy of the country of the location and obtaining the authorization given by the owner of the corresponding device.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present disclosure and is not intended to limit the disclosure. Various modifications and alterations to this specification will become apparent to those skilled in the art. Any modifications, equivalent substitutions, improvements, or the like, which are within the spirit and principles of the present description, are intended to be included within the scope of the claims of the present application.

Claims (10)

1. An optical testing device for virtual reality products, comprising a load-bearing platform, a plurality of testing device carriers, a rotary motor, a colorimeter and a control assembly:

the bearing platform is divided into a plurality of sub-platforms and can horizontally rotate by taking the central line as an axis; each sub-platform is connected with at least one test equipment carrier respectively, and the bearing platform is used for bearing the plurality of test equipment carriers;

The test equipment carriers are respectively connected with the plurality of sub-platforms and are used for fixing equipment to be tested for optical test;

The rotary motor is connected with the bearing platform and is in communication connection with the control assembly; the rotary motor is used for responding to a rotary control instruction sent by the control component, driving the bearing platform to horizontally rotate and driving the plurality of sub-platforms to be respectively converted in the detection area and the picking and placing area; the region, close to the colorimeter, in the bearing platform is a detection region, and the region, far away from the colorimeter, is a picking and placing region;

The colorimeter is in communication connection with the control component and is used for detecting the equipment to be detected which moves to the detection area; and sending the detection result to the control component;

The control assembly is respectively in communication connection with the rotary motor and the colorimeter and is used for sending a rotary control instruction to the rotary motor to instruct the rotary motor to rotate or stop; and receiving a test result returned by the colorimeter.

2. The apparatus of claim 1, further comprising a plurality of lift motors; the plurality of lifting motors are respectively arranged in the plurality of sub-platforms, and each sub-platform is provided with at least one lifting motor;

The lifting motor is connected with the bearing platform and at least one test equipment carrier and used for driving the test equipment carrier connected with the lifting motor to lift or lower.

3. The apparatus of claim 1, wherein the plurality of sub-platform configurations have a uniform number of test equipment carriers.

4. The apparatus of claim 1, wherein the plurality of sub-platforms exhibit central symmetry.

5. The apparatus of claim 1, further comprising a plurality of fine tuning stages, and wherein the fine tuning stages are in one-to-one correspondence with the colorimeters;

The fine adjustment platform is connected with the colorimeter and is in communication connection with the control component and is used for responding to a fine adjustment control instruction sent by the control component to drive the colorimeter to move so as to facilitate the colorimeter to detect the equipment to be detected;

The control assembly is further used for respectively sending the fine adjustment control instructions to the fine adjustment platforms to instruct the fine adjustment platforms to drive the colorimeter to move.

6. The apparatus of claim 5, wherein the fine tuning platform comprises a first horizontal pushing member, a second horizontal pushing member, a vertical pushing member, a horizontal rotating member, and a vertical rotating member, wherein the pushing directions of the first horizontal pushing member and the second horizontal pushing member are perpendicular to each other.

7. The apparatus of claim 1, further comprising at least one shutter plate;

the light shielding plate is detachably connected with the bearing platform and can separate different sub-platforms; the light shielding plate is used for shielding light.

8. The apparatus of claim 1, wherein the test apparatus carrier comprises a carrier body, a movable jaw cylinder, and a stopper;

The movable claw pressing cylinder is connected with the carrier main body, can move along the carrier main body and is used for fixing the equipment to be tested;

And the limiter is connected with the carrier main body and used for fastening the equipment to be tested and limiting the movement of the equipment to be tested.

9. The apparatus of claim 1, further comprising a housing;

The shell is a fully-closed structure and is used for shielding light rays.

10. The apparatus of claim 9, wherein the housing is provided with a moveable door;

The movable door can be opened or closed, and is adjacent to the picking and placing area, and when the movable door is opened, the sub-platform converted to the picking and placing area is exposed outside through the movable door.