CN209372368U - Flash lamp testing device - Google Patents
Flash lamp testing device Download PDFInfo
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- CN209372368U CN209372368U CN201822270377.5U CN201822270377U CN209372368U CN 209372368 U CN209372368 U CN 209372368U CN 201822270377 U CN201822270377 U CN 201822270377U CN 209372368 U CN209372368 U CN 209372368U
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- loophole
- barn door
- flash lamp
- limit plate
- partition
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Abstract
The embodiment of the present application provides a kind of flash lamp testing device, including camera bellows, barn door, driving device and positioning region for installing electronic equipment, camera bellows includes shell, wherein, shell offers the first loophole and the second loophole, and for entering in camera bellows for light, barn door and driving device are sequentially connected, and optionally block the first barn door or the second barn door.By the first loophole of setting and the second loophole, it can be achieved that the shared camera bellows of two jigs tests the flash lamp of electronic equipment, the utilization rate of camera bellows is improved, meanwhile, testing efficiency can be promoted, cost is saved.
Description
Technical field
This application involves electronic equipment manufacturing fields, and in particular to a kind of flash lamp testing device.
Background technique
With the continuous development of electronic equipment (such as the terminals such as mobile phone or plate), existing electronic equipment is generally installed
There is flash lamp, needs to test flash lamp and calibrated before factory, since the structure of existing flash lamp testing device limits,
So that existing testing efficiency is not high, it is unable to satisfy large batch of testing for electrical equipment demand.
Utility model content
In view of problem above, the application's is designed to provide a kind of flash lamp testing device, can effectively improve flash of light
The testing efficiency of lamp.
The embodiment of the present application provides a kind of flash lamp testing device, including camera bellows, barn door, driving device and positioning
Portion, camera bellows include shell, and shell offers the first loophole and the second loophole, and the first loophole and the second loophole are equal
Through shell, and for entering in camera bellows for light, barn door is arranged outside shell, and driving device and barn door are sequentially connected,
And for driving barn door to move, so that barn door selectivity blocks the first loophole or the second loophole, positioning region setting
In outside shell, and for installing electronic equipment.
Compared with the existing technology, flash lamp testing device provided by the present application, camera bellows by setting the first loophole and
Second loophole, when the first loophole is when carrying out flash of light lamp test, barn door can block the second loophole, correspondingly, working as
For second loophole when carrying out flash of light lamp test, barn door can block the first loophole, and two jigs can be realized and share one
A camera bellows tests the flash lamp of electronic equipment, promotes testing efficiency, while saving cost.
These aspects or other aspects of the application can more straightforward in the following description.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural schematic diagram of a kind of flash lamp testing device for providing under the first visual angle in the embodiment of the present application；
Fig. 2 is the schematic diagram of the section structure of shell in a kind of flash lamp testing device provided in Fig. 1；
Fig. 3 is a kind of structural representation under the second visual angle of the flash lamp testing device provided in the embodiment of the present application
Figure；
Fig. 4 is the structural schematic diagram of another flash lamp testing device provided in the embodiment of the present application；
Fig. 5 is the schematic diagram of the section structure in Fig. 3 along the direction A-A；
Fig. 6 is the structural schematic diagram of another flash lamp testing device provided in the embodiment of the present application；
Fig. 7 is the structural schematic diagram of the yet a further flash lamp testing device provided in the embodiment of the present application；
Fig. 8 is the section diagrammatic cross-section in Fig. 7 along the direction B-B.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall in the protection scope of this application.
Before electronic equipment factory, generally requires and the flash lamp of electronic equipment is tested and calibrated, such as: measurement is dodged
The relevant parameters such as the light exposure of light lamp or brightness value.In order to reduce ambient light to flash of light lamp test, generally require using dark
Case tests flash lamp.Between test request, each camera bellows cannot measure multiple flash lamps simultaneously, can only individually survey every time
Try a flash lamp.Since the structure of existing flash lamp testing device limits, so that existing testing efficiency is not high, it is unable to satisfy
Large batch of test request, in addition, the utilization rate to camera bellows is not also high.Therefore, it inventors herein proposes in the embodiment of the present application
Flash lamp testing device.Present embodiments are specifically described below in conjunction with attached drawing.
Referring to Fig. 1, the application one embodiment provides a kind of flash lamp testing device 120a, applied to electronic equipment
Glisten lamp test, including camera bellows 10a, barn door 20, driving device 30a and positioning region 40a, camera bellows 10a include shell 18a,
Wherein barn door 20 is arranged outside shell 18a, and driving device 30a is installed on shell 18a and is sequentially connected with barn door 20, positioning
Portion 40a is set to outside shell 18a, and for installing electronic equipment.
Referring to Fig. 2, camera bellows 10a includes shell 18a, shell 18a substantially rectangular-shape, shell 18a in the present embodiment
Including installation top plate 11, installation side plate 13 and mounting base 12.Top plate 11 is installed and 12 relative spacing of mounting base is arranged.Peace
Dress side plate 13 encloses the edge for being set to installation 11 edge of top plate and mounting base 12, and is connected to installation top plate 11 and installation bottom
Between plate 12.Top plate 11 is installed, installation side plate 13 and mounting base 12 are connected with each other and closes that be formed internal be closed
Dark surrounds.Shell 18a has content cavity 14, wherein content cavity 14 can be used for installing device for measuring flash lamp or
Element.Shell 18a further includes outer surface 111 and inner surface 112, and outer surface 111 is away from each other with inner surface 112.Wherein, interior table
Face 112 refers to that shell 18a is located at the surface in content cavity 14 and is formed in installation top plate 11, mounting base 12 and installation side plate
13, outer surface 111 refers to that shell 18a is located at the surface outside content cavity 14 and is formed in installation top plate 11, mounting base 12 and peace
Fill side plate 13.
Also referring to Fig. 1 and Fig. 3, positioning region 40a is installed on outer surface 111 and forms the installing zone of installation electronic equipment
Domain 46.In the present embodiment, positioning region 40a is installed on the outer surface 111 of installation top plate 11, and positioning region 40a includes the first limit plate
41 and second limit plate 42.First limit plate 41 and the specific same structure of the second limit plate 42 and structure size.
In the present embodiment, the first limit plate 41 and the second limit plate 42 are rectangular plate-like structure, the first limit plate 41
Outer surface 111, and the extending direction of the first limit plate 41 and the second limit plate 42 are set to 42 relative spacing of the second limit plate
Extending direction it is substantially parallel.It should be understood that the extending direction of the first limit plate 41 refers to the first limit plate 41 along longer sides
Extending direction；The extending direction of second limit plate 42 refers to the second limit plate 42 along the extending direction of longer sides.Wherein, installing zone
Domain 46 is formed between the first limit plate 41 and the second limit plate 42.
Spacing between first limit plate 41 and the second limit plate 42 can be configured according to the structure of electronic equipment, work as electricity
When sub- equipment is placed in installation region 46, so that electronic equipment can be pushed against in the first limit plate 41 and the second limit plate 42
Between and form fixation.
In addition, the first limit plate 41 can be made with the second limit plate 42 of the material with spring function, can have in this way
The reduction electronic equipment of effect between the first limit plate 41 or the second limit plate 42 firmly contacting, and then avoid electronic equipment by
Damage.
In some embodiments, positioning region 40a further includes first partition 43, second partition 44 and third partition 45,
Wherein, first partition 43, second partition 44 and the setting of 45 spacing side by side of third partition.Specifically, first partition 43, second every
Plate 44 and third partition 45 are arranged along the extending direction parallel interval of the first limit plate 41, and are respectively positioned on 41 He of the first limit plate
Between second limit plate 42.Wherein, installation region 46 is separated by first partition 43, second partition 44 and third partition 45
One installation region 461 and the second installation region 462.Specifically, the first installation region 461 be located at first partition 43 and second every
Between plate 44；Second installation region 462 is between second partition 44 and third partition 45.Wherein, 461 He of the first installation region
Second installation region 462 can be respectively used to install electronic equipment to be tested.
Further, in some embodiments, end face of the first partition 43 far from outer surface 111 respectively with second partition
44 end faces of end face and third partition 45 far from outer surface 111 far from outer surface 111, and first partition 43 is far from outer
The end face on surface 111 respectively the end face with the first limit plate 41 far from outer surface 111 and the second limit plate 42 far from outer surface
111 end face.
The benefit being arranged in this way: when barn door 20 blocks the first installation region 461, barn door 22 is limited with first respectively
It is abutted each other between plate 41, the second limit plate 42, first partition 43 and second partition 44 and forms closing, can blocked so outer
The light of portion's environment enters in the first loophole 113, it is also possible to block 113 light leakage of the first loophole.Correspondingly, shading
When plate 20 blocks the second installation region 462, i.e., barn door 22 respectively with the first limit plate 41, the second limit plate 42, second partition
Closing is abutted each other and formed between 44 and third partition 45, can be blocked external light in this way and be entered the second loophole 114
It is interior, it is also possible to block 114 light leakage of the second loophole.
Refer to that barn door 20 can stop throw light parallel in external environment to enter first it should be understood that blocking
In loophole 113 or in the second loophole 114.When barn door 20 blocks the first loophole 113 or the second loophole 114,
First loophole 113 or the second loophole 114 are located at barn door 20 within the scope of the forward projection of outer surface 111.Wherein, just
Refer to the projection of parallel incident line tapered outer surface 111 to projection.
Further, in some embodiments, the opposite both ends of first partition 43 are born against in the first limit plate
41 and second limit plate 42, it can be limited in this way to avoid external light by first partition 43 and the first limit plate 41 and second
Gap between plate 42 penetrates；The opposite both ends of third partition 45 are born against in the first limit plate 41 and the second limit plate
42.In addition, the opposite both ends of second partition 44 are born against in the first limit plate 41 and the second limit plate 42, can keep away in this way
Exempt to interfere with each other when the first installation region 461 is tested with the second installation region 462.
In addition, first partition 43, second partition 44 and third partition 45 can be made of the material with spring function, i.e.,
Contacting between electronic equipment firmly can effectively be reduced.
Shell 18a offers the first loophole 113 and the second loophole 114, and the first loophole 113 and second is saturating
Unthreaded hole 114 runs through shell 18a, and for entering in camera bellows 10a for light.In the present embodiment, the first loophole 113 and second
Loophole 114 is set to installation top plate 11, and runs through outer surface 111 and inner surface 112.Wherein, the aperture of the first loophole 113
Size and the aperture size of the second loophole 114 can be according to the structure settings of flash lamp.
In the present embodiment, the first loophole 113 and 114 spacing side by side of the second loophole are set to installation top plate 11.First
Loophole 113 and the second loophole 114 are respectively positioned in installation region 46, i.e. the first loophole 113 and the second loophole 114
It is respectively positioned between the first limit plate 41 and the second limit plate 42.Wherein, the first loophole 113 and the second loophole 114 are along
The extending direction spacing side by side of one limit plate 41 is arranged.Specifically, the first loophole 113 is located at first partition 43 and second partition
Between 44, i.e. the first loophole 113 is located in the first installation region 461, and the second loophole 114 is located at second partition 44 and third
Between partition 45, i.e. the second loophole 114 is located in the second installation region 462.
In some embodiments, positioning region 40a may be arranged as the form in Fig. 4, specifically, positioning region 40a packet
The first positioning region 47 and the second positioning region 48 are included, the first positioning region 47 and the second positioning region 48 include the first limit plate 41
And second limit plate 42.The structure of first limit plate 41 is roughly the same with the structure of the second limit plate 42, and is rough U
Type shape structure, i.e. the first limit plate 41 and the second limit plate 42 all have U-shaped opening.First positioning region 47 and second is fixed
Position portion 48 is arranged side by side in the outer surface 111 of installation top plate 11.Installation region 46 includes being formed in the first of the first positioning region 47
Installation region 461 and the second installation region 462 for being formed in the second positioning region 48.It is understood that the first installation region
461 and second installation region 462 can be respectively used to that electronic equipment to be measured is installed.
Specifically, the first limit plate 41 of the first positioning region 47 and 42 relative spacing of the second limit plate of the first positioning region 47
It is set to the outer surface 111 of shell 18a top plate, and the U-shaped opening phase of the U-shaped opening of the first limit plate 41 and the second limit plate 42
To setting.It is understood that the first installation region 461 is formed in the first limit plate 41 and the first positioning of the first positioning region 47
Between second limit plate 42 in portion 47, and the size of the area of the first installation region 461 and electronic equipment is adapted.
It is identical, the first limit plate 41 of the second positioning region 48 and 42 relative spacing of the second limit plate of the second positioning region 48
Setting, the second installation region 462 are formed between the first limit plate 41 and the second limit plate 42, and the second installation region 462
The size of area and electronic equipment is adapted.
It is arranged by the first limit plate 41 and the second limit plate 42 interval, it can stationary electronic devices, and it is convenient for user
Can by the gap between the first limit plate 41 and the second limit plate 42, by electronic equipment from the first installation region 461 or
It takes out the second installation region 462.
Driving device 30a is installed on shell 18a, and for driving barn door 20.In the present embodiment, driving device 30a packet
Include first driving device 31 and the second driving device 32, wherein first driving device 31 and the second driving device 32 it is dynamic
Power source is cylinder, and first driving device 31 and the second driving device 32 are arranged side by side in the outer surface 111 of installation top plate 11,
And it is respectively arranged at side of second limit plate 42 far from the first limit plate 41.
Barn door 20 is set to outside shell 18a, and for blocking the first loophole 113 or the second loophole 114.This implementation
In example, barn door 20 can be made of opaque material, or can be by being laid with opaque coating on transparent panel.
Also referring to Fig. 3 and Fig. 5, in the present embodiment, barn door 20 includes the first barn door 21 and the second barn door
22, the first barn door 21 and the second barn door 22 are rough rectangular plate-like structure.Wherein, the first barn door 21 and first drives
Dynamic device 31 is sequentially connected, and the first barn door 21 is selective under the driving of first driving device 31 to be blocked or far from first
Loophole 113.Specifically, the first barn door 21 is located at side of the third partition 45 far from outer surface 111, and filled with the first driving
31 telescopic rod connection is set, and the first barn door 21 is moved back and forth along the telescopic direction of the telescopic rod of first driving device 31.
First barn door 21 has the first cover-up surface 211 towards outer surface 111, and the first barn door 21 and outer surface
111 is parallel.First barn door 21 can block the first loophole 113, that is, refer to the first barn door 21 in the drive of first driving device 31
Under making, the first barn door 21 can be moved to and be located at the forward projection of outer surface 111 and be located at outer in the first installation region 461
Surface 111 is overlapped, and the first loophole 113 is located at the first barn door 21 within the scope of the forward projection of outer surface 111.In addition,
First barn door 21 refers to that the first installation region 461 is located at the first barn door 21 in outer surface 111 far from the first loophole 113
Forward projection's range outside.
Further, the first cover-up surface 211 and the first limit plate 41 are located at same level far from the end face of outer surface 111
Face.So that the first cover-up surface 211 be moveable to respectively with the first limit plate 41, the second limit plate 42, first partition 43 and
It carries out against and is bonded between two partitions 44.The first installation region 461 can be closed in this way, and is effectively blocked in external environment
Light enter the first loophole 113 in, in addition, 113 light leakage of the first loophole can be prevented again.
Second barn door 22 and the second driving device 32 are sequentially connected, and the second barn door 22 is in the second driving device 32
Drive lower selective block or far from the second loophole 114.Specifically, the second barn door 22 and the second driving device 32
Telescopic rod connection, and the second barn door 22 is moved along the flexible side of the telescopic rod of the second driving device 32.Second barn door 22 tool
There is the second cover-up surface 221 towards outer surface 111, and the second cover-up surface 221 is parallel with outer surface 111.Second barn door 22 exists
The second cover-up surface 221 is moved under the driving of second driving device 32 to be located at the forward projection of outer surface 111 and be located at the second peace
The outer surface 111 filled in region 462 is overlapped, and the second loophole 114 is located within the scope of the forward projection of the second cover-up surface 221.
The light that positive projection in external environment can be blocked in this way enters in the second loophole 114.In addition, the second barn door 22 is separate
Second loophole 114 refers to remaining second barn door 22 of the second installation region 462 outside forward projection's range of outer surface 111.
Further, the second cover-up surface 221 and the first limit plate 41 are located at same level far from the end face of outer surface 111
Face.That is the second cover-up surface 221 be moveable to respectively with the first limit plate 41, the second limit plate 42, second partition 44 and third
It abuts each other and is bonded between partition 45.The second installation region 462 can be closed in this way, and is effectively prevented in external environment
Light enters in the second loophole 114, in addition, can prevent 114 light leakage of the second loophole again.
In some embodiments, referring to Fig. 6, the first barn door 21 can rotate setting relative to outer surface 111, and
The pivot center of first barn door 21 is parallel with outer surface 111, it is to be understood that the pivot center of the first barn door 21 refers to
The center of rotation of first barn door 21.Specifically, the rotation axis connection of the first barn door 21 and first driving device 31, and with the
The rotation axis of one driving device 31 is rotation center, and the axial direction of the rotation axis of first driving device 31 and outer surface 111 are substantially flat
Row.It is parallel with outer surface 111 that first barn door 21 turns to the first barn door 21 under the driving of first driving device 31, i.e., and
One cover-up surface 211 is parallel with outer surface 111, and the first cover-up surface 211 respectively with the first limit plate 41, the second limit plate 42,
One partition 43 and second partition 44 are against and blocking the first loophole 113.
It is arranged correspondingly, the second barn door 22 is rotated relative to outer surface 111, the pivot center and table of the second barn door 22
Face is parallel, it is to be understood that the pivot center of the second barn door 22 refers to the center of rotation of the second barn door 22.Specifically,
The rotation axis connection of second barn door 22 and the second driving device 32, and be in rotation with the rotation axis of the second driving device 32
The heart.It is parallel with outer surface 111 that second barn door 22 turns to the second barn door 22 under the driving of the second driving device 32, i.e., and
Two cover-up surfaces 221 are parallel with outer surface 111, and the second cover-up surface 221 not with the first limit plate 41, the second limit plate 42, second
Partition 44 and third partition 45 are against and blocking the second loophole 114.
The benefit being arranged in this way: the first barn door 21 or the second barn door 22 can be effectively avoided to be moved through
By the interference of other component in journey.In addition, can be put into 22 rotation process of the first barn door 21 or the second barn door
Or electronic equipment is taken out, the waiting time is saved in this way, raising efficiency.
In addition, in some embodiments, referring to Fig. 6, being provided with towards outer surface 111 on the first barn door 21
One embedded division 23, the first embedded division 23 is in 21 opposing outer face of the first barn door, 111 rotation process, and selective insertion
One loophole 113 or separate first loophole 113.Specifically, the first embedded division 23 is set to the first cover-up surface 211, and first
The structure of embedded division 23 and the first loophole 113 cooperate, in 21 opposing outer face of the first barn door, 111 rotation process, first
Embedded division 23 is optionally embedded in the first loophole 113, and closes the first loophole 113, can block external light
Enter in camera bellows 10a from the first loophole 113, and 113 light leakage of the first loophole can be prevented.
Correspondingly, the second barn door 22 has the second embedded division 24 towards outer surface 111, the second embedded division 24 is
In two barn doors, 20 opposing outer face, 111 rotation process, selective insertion or separate second loophole 114.Specifically, the
Two embedded divisions 24 are set to the second cover-up surface 221, and the structure of the second embedded division 24 and the second loophole 114 cooperate, and hide second
In 22 opposing outer face of tabula rasa, 111 rotation process, the second embedded division 24 is optionally embedded in the second loophole 114, and is sealed
Close the second loophole 114, can block external light from the second loophole 114 in enter in camera bellows 10a, and the can be prevented
Two loopholes, 114 light leakage.
In some embodiments, the first embedded division 23 and the second embedded division 24 can be by the material systems with spring function
At so that the first embedded division 23 and the second embedded division 24 can be carried out with the first loophole 113 and the second loophole 114 respectively
Interference fit.In addition, when the aperture of the first loophole 113 is less than normal or the aperture of the second loophole 114 is less than normal, the first insertion
Portion 23 or the second embedded division 24 can pass through deformation and squeeze into the first loophole 113 or the second loophole 114.
The structure size of the first barn door 21 and the second barn door 22 can be reduced in this way, and external environment can be stopped
Light enter in the first loophole 113 or the second loophole 114, in addition, can preferably avoid the first loophole 113 again
Or 114 light leakage of the second loophole.
In addition, in some embodiments, the first barn door 21 and the second barn door 22 are connect with elevating lever respectively, rise
Bar and driving device 30a is dropped to be sequentially connected, the first barn door 21 or the second barn door 22 under the driving of driving device 30a,
First barn door 21 and the second barn door 22 can be opposite close to or far from outer surface 111.
In the present embodiment, flash lamp testing device 120a can also include control device 110, and control device 110 is for controlling
Flash lamp testing device 120a processed tests the flash lamp of electronic equipment.In the present embodiment, control device 110 is respectively with
One driving device 31 and the electrical connection of the second driving device 32, to control first driving device 31 and the second driving device 32
Start and stop.
In some embodiments, control device 110 can be for single-chip microcontroller, control panel or programmable controller etc. certainly
Dynamic control equipment.
The working principle of the flash lamp testing device 120a test flash lamp provided in the present embodiment is:
Below to be illustrated for testing the flash lamp of electronic equipment (smart phone): opening flash lamp testing device
Before 120a, the first barn door 21 blocks the first loophole 113, and the second barn door 22 blocks the second loophole 114.Open flash lamp
Test device 120a, control device 110, which controls first driving device 31, drives the first barn door 21 to open the first loophole 113；
Electronic equipment (smart phone) is placed in the first installation region 461, and the flash lamp of smart phone is directed at the first loophole
113.At this point, the second barn door 22 blocks the second loophole 114, to prevent external light from entering through the second loophole 114
In camera bellows, meanwhile, can prevent the light of flash lamp when test from exposing from the second loophole 114, influence flash lamp test or
Person's check results.After the first installation region 461 is tested, smart phone is taken out out of first installation region 461, at this point,
Control device 110, which controls the second driving device 32, drives the second barn door 22 to open the second loophole 114, and will additionally need survey
The smart phone of examination is placed in the second installation region 462.Meanwhile control device 110 controls first driving device 31 and drives first
Barn door 21 shelters from the first loophole 113.The time of test can be saved in this way, improve testing efficiency.
It is saturating that the flash lamp testing device 120a provided in the present embodiment, shell 18a open up the first loophole 113 and second
Unthreaded hole 114, barn door 20 optionally block the first loophole 113 or the second light transmission under the driving of driving device 30a
Hole 114.By the way that the test of the flash lamp of multiple electronic equipments can be carried out on a camera bellows 10a, can effectively mention in this way
The utilization rate of high camera bellows 10a promotes testing efficiency.
Referring to Figure 7 together and Fig. 8, the present embodiment also provide the structure of another flash lamp testing device 120b, dodge
Light test device 120b includes camera bellows 10b, barn door 20, driving device 30b and positioning region 40b.
The outer surface 111 of shell 18b offers sliding groove 115, and wherein sliding groove 115 is set to the outer surface of installation top plate 11
111, it is to be appreciated that: sliding groove 115 can be recessed by the outer surface 111 of installation top plate 11 and be formed.In the present embodiment, positioning region
40b includes card slot 49, and card slot 49 is located in sliding groove 115, and the quantity that card slot 49 is arranged is two, and two card slots 49 are along cunning
The extending direction of dynamic slot 115 is arranged side by side.Outer surface 111 is located at sliding groove 115 and forms bottom wall.In the present embodiment, card slot 49 by
The bottom wall of sliding groove 115 is recessed to be formed, and wherein the structure size of card slot 49 and the structure of electronic equipment are adapted.
Shell 18b opens up the first loophole 113 and the second loophole 114, and the first loophole 113 and the second loophole
114.Specifically, the first loophole 113 and the second loophole 114 are respectively arranged in two card slots 49.
In the present embodiment, driving device 30b includes driving portion 33, screw rod 34, sliding shoe 35 and fixed plate 36, wherein
Fixed plate 70 and 33 relative spacing of driving portion are set to the outer surface 111 of installation top plate 11.Screw rod 60 and driving portion 33 can be rotated
Connection, the one end of screw rod 60 far from driving device 30b is rotatably connected with fixed plate 70.The axial direction and sliding groove 115 of screw rod 60
Extending direction it is substantially parallel.Sliding shoe 35 is movable to be installed on screw rod 60, and can be along the reciprocating motion that slides axially of screw rod 60.
Barn door 20 is slidably mounted in sliding groove 115.Barn door 20 is connect with sliding shoe 35, and can be along sliding groove
115 extending direction sliding.Barn door 20 optionally covers or far from the first loophole 113 or the second loophole
114.Specifically, barn door 20 is bonded with bottom wall, and barn door 20 can cover in two card slots 49 simultaneously and form closing, work as screening
For tabula rasa 20 under the driving of driving device 30b, barn door 20 optionally blocks or opens corresponding card slot 49.
It is saturating that the flash lamp testing device 120b provided in the present embodiment, shell 18a open up the first loophole 113 and second
Unthreaded hole 114, barn door 20 optionally block the first loophole 113 or the second light transmission under the driving of driving device 30b
Hole 114.By the way that the test of multiple flash lamps can be carried out on a camera bellows 10b, it can effectively improve camera bellows 10b's in this way
Utilization rate promotes testing efficiency.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (11)
1. a kind of flash lamp testing device characterized by comprising
Camera bellows, the camera bellows include shell, and the shell offers the first loophole and the second loophole, first light transmission
Hole and second loophole run through the shell, and for entering in the camera bellows for light；
Barn door, the barn door are set to outside the shell；
Driving device, the driving device and the barn door are sequentially connected, and for driving the barn door to move, so that institute
That states barn door selectivity blocks first loophole or second loophole；
For installing the positioning region of electronic equipment, the positioning region is set to outside the shell.
2. flash lamp testing device according to claim 1, which is characterized in that the shell include outer surface and with it is described
The inner surface that outer surface is away from each other, first loophole and second loophole through the outer surface and it is described in
Surface, the positioning region are set to the outer surface and form the installation region for installing electronic equipment, first light transmission
Hole and second loophole are respectively positioned in the installation region.
3. flash lamp testing device according to claim 2, which is characterized in that the positioning region include the first positioning region with
And second positioning region, first positioning region and second positioning region are arranged side by side in the outer surface, the installing zone
Domain includes the second installing zone for being formed in the first installation region of first positioning region and being formed in second positioning region
Domain, first loophole are located at first installation region, and second loophole is located at second installation region.
4. flash lamp testing device according to claim 2, which is characterized in that the positioning region include the first limit plate with
And second limit plate, first limit plate and the second limit plate relative spacing are set to the outer surface, the installation
Region is formed between first limit plate and second limit plate.
5. flash lamp testing device according to claim 3, which is characterized in that the driving device includes the first driving dress
It sets and the second driving device, the barn door includes the first barn door and the second barn door, first barn door and institute
First driving device transmission connection is stated, and selective under the driving of the first driving device is blocked or far from described first
Loophole；Second barn door and second driving device are sequentially connected, and under the driving of second driving device
Selectivity is blocked or far from second loophole.
6. flash lamp testing device according to claim 5, which is characterized in that first barn door has described in
First cover-up surface of outer surface, first cover-up surface is parallel with the outer surface, and second barn door has towards appearance
Second cover-up surface in face, second cover-up surface are parallel with the outer surface.
7. flash lamp testing device according to claim 5, which is characterized in that first barn door is relative to described outer
Surface pivots setting, and the pivot center of first barn door is parallel with the outer surface, second barn door relative to
The outer surface rotation setting, and the pivot center of second barn door is parallel with the outer surface.
8. flash lamp testing device according to claim 7, which is characterized in that be provided with direction on first barn door
First embedded division of the outer surface, first embedded division is in the relatively described outer surface rotation process of first barn door
In, selective insertion first loophole or separate first loophole；Court is provided on second barn door
To the second embedded division of the outer surface, second embedded division is in the relatively described outer surface rotation process of second barn door
In, selective insertion second loophole or separate second loophole.
9. flash lamp testing device according to claim 2, which is characterized in that the outer surface offers sliding groove, institute
It states barn door and is slideably positioned in the sliding groove, the positioning region includes the card slot set on the outer surface, and the card slot is located at
In the sliding groove, first loophole and second loophole are located in the card slot.
10. flash lamp testing device according to claim 1, which is characterized in that the positioning region includes first partition,
Two partitions and third partition, the first partition, the second partition and third partition spacing side by side setting are described
For first loophole between the first partition and the second partition, second loophole is located at the second partition
And the third is between.
11. flash lamp testing device according to claim 1, which is characterized in that the flash lamp testing device further includes
Control device, the control device are electrically connected with the driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270377.5U CN209372368U (en) | 2018-12-29 | 2018-12-29 | Flash lamp testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270377.5U CN209372368U (en) | 2018-12-29 | 2018-12-29 | Flash lamp testing device |
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| Publication Number | Publication Date |
|---|---|
| CN209372368U true CN209372368U (en) | 2019-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822270377.5U Active CN209372368U (en) | 2018-12-29 | 2018-12-29 | Flash lamp testing device |
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| CN (1) | CN209372368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504637A (en) * | 2020-12-01 | 2021-03-16 | 成都新西旺自动化科技有限公司 | Light source stroboscopic detection system and method based on machine vision detection |
| CN114441140A (en) * | 2021-07-30 | 2022-05-06 | 荣耀终端有限公司 | Test fixture and test system of flash lamp |
-
2018
- 2018-12-29 CN CN201822270377.5U patent/CN209372368U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504637A (en) * | 2020-12-01 | 2021-03-16 | 成都新西旺自动化科技有限公司 | Light source stroboscopic detection system and method based on machine vision detection |
| CN112504637B (en) * | 2020-12-01 | 2022-09-20 | 成都新西旺自动化科技有限公司 | Light source stroboscopic detection system and method based on machine vision detection |
| CN114441140A (en) * | 2021-07-30 | 2022-05-06 | 荣耀终端有限公司 | Test fixture and test system of flash lamp |
| CN114441140B (en) * | 2021-07-30 | 2023-08-25 | 北京荣耀终端有限公司 | Test fixture and test system of flash lamp |
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Address after: 1301, Office Building T2, Qianhai China Resources Financial Center, No. 55 Guiwan 4th Road, Nanshan Street, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong Province, 518035 Patentee after: Shenzhen Hefei Technology Co.,Ltd. Address before: 518035 Binhe Avenue, Futian District, Shenzhen City, Guangdong Province, 21C01, 21C02, 21C03, Block C, Tairan Building, Beishengye Patentee before: SHENZHEN OUPO SOFTWARE TECHNOLOGY Co.,Ltd. |