CN108444595A - A kind of LCM backlights intensity detecting device - Google Patents
A kind of LCM backlights intensity detecting device Download PDFInfo
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- CN108444595A CN108444595A CN201810474576.XA CN201810474576A CN108444595A CN 108444595 A CN108444595 A CN 108444595A CN 201810474576 A CN201810474576 A CN 201810474576A CN 108444595 A CN108444595 A CN 108444595A
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- 238000001514 detection method Methods 0.000 claims abstract description 85
- 239000000523 sample Substances 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 claims description 37
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 12
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0403—Mechanical elements; Supports for optical elements; Scanning arrangements
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Abstract
The present invention relates to the technical fields of LCM backlight auxiliary equipments, and more particularly to a kind of LCM backlights intensity detecting device, detection probe two-sided to LCM backlights can be detected；Different size of LCM backlights are clamped；Detection probe is replaced convenient；Including detection case, two groups of left branch legs, two groups of right supporting legs, four groups of footing pieces, electric cylinder, mounting plate and detection probe；Including left placement plate, left drive shaft, left stepper motor, left-hand rotation disk, right placement plate, right transmission shaft, right stepper motor and right-hand rotation disk；Further include left-hand thread bar, left-hand thread pipe, left push plate, left adjustable plate, upper left clamping plate, lower-left clamping plate, two groups of left slide bars, two groups of right slide bars, right-hand thread bar, right-hand thread pipe, right push plate, right adjustable plate, upper right clamping plate and bottom right clamping plate；Further include right baffle-plate, right shell body, left arc clamp, right arc clamp, two groups of left connection boards, two groups of right connection boards, left fixed plate, right fixed plate, left limit spring, right limit spring, left limit plate and right limit plate.
Description
Technical field
The present invention relates to the technical fields of LCM backlight auxiliary equipments, more particularly to a kind of LCM backlights intensity detection
Device.
Background technology
It is used in LCM backlight production processes it is well known that LCM backlight intensity detecting devices are one kind, carries out intensity
Test, in order to preferably analyze the auxiliary device whether LCM backlights meet production intensity, in the field of detection of electrons
It is widely used in a variety of applications；Existing LCM backlights intensity detecting device include detection case, two groups of left branch legs, two groups of right supporting legs,
Four groups of footing pieces, electric cylinder, mounting plate, detection probe, left snap-gauge and right snap-gauge, detection case are internally provided with test chamber, and
Detection case front end is provided with detection window, is communicated inside detection window and test chamber, the top of electric cylinder and the top of test chamber
Inner wall connects, and the bottom output end of the top of mounting plate and electric cylinder connects, and detection probe is arranged in the bottom end of mounting plate,
It is connected on the left of the left end of left snap-gauge and the inner left wall of test chamber, and the right end of right snap-gauge and the right side inner wall of test chamber connect
It connects, the top of two groups of left branch legs is connect with the front left side of detection case bottom end and left rear side, and the top of two groups of right supporting legs and inspection
The forward right side of measuring tank bottom end is connected with right lateral side, the tops of the four groups of footing pieces bottom with two groups of left branch legs and two groups of right supporting legs respectively
End connection；Existing LCM backlights intensity detecting device in use, first by LCM backlights to be detected by left snap-gauge and
Right snap-gauge clamps, and then opens electric cylinder, and electric cylinder downward actuation drives detection probe to move downward, to the top of LCM backlights
End is detected；It is found in existing LCM backlights intensity detecting device use, LCM backlights cannot be overturn, inspection
Probing head can only being detected on one side to LCM backlights, cause testing result under-represented, use reliability is poor；Together
Shi Buneng carries out clamping detection to different size of LCM backlights, and adaptability is poor, higher using limitation；And it detects
It is inconvenient that probe is replaced, and causes the practicality relatively low.
Invention content
In order to solve the above technical problems, a kind of LCM backlights of present invention offer can be overturn, detection probe can be right
The two-sided of LCM backlights is detected, and improves the representativeness of testing result, improves use reliability；It simultaneously can be to different big
Small LCM backlights carry out clamping detection, improve adaptability, reduce and use limitation；And it is convenient that detection probe is replaced, and carries
The LCM backlight intensity detecting devices of high practicability.
A kind of LCM backlights intensity detecting device of the present invention, detection case, two groups of left branch legs, two groups of right supporting legs, four groups of bottoms
Sole, electric cylinder, mounting plate and detection probe, detection case is internally provided with test chamber, and detection case front end is provided with detection
It being communicated inside window, detection window and test chamber, the top of electric cylinder and the top inner wall of test chamber connect, and mounting plate
The bottom output end of top and electric cylinder connects, and detection probe is arranged in the bottom end of mounting plate, the top of two groups of left branch legs and inspection
The front left side of measuring tank bottom end is connected with left rear side, and the forward right side and right lateral side on the top of two groups of right supporting legs and detection case bottom end
Connection, the top of four groups of footing pieces is connect with the bottom end of two groups of left branch legs and two groups of right supporting legs respectively；Including left placement plate, Zuo Chuan
Moving axis, left stepper motor, left-hand rotation disk, right placement plate, right transmission shaft, right stepper motor and right-hand rotation disk, a left side for the left placement plate
End is connect with the inner left wall of the test chamber, and the right end of left placement plate is provided with left placing groove, is set inside left placing groove
It is equipped with left first ball bearing, the left end of the left drive shaft is inserted and fixed inside installation to left first ball bearing, described
Left stepper motor is the lower section of left placement plate, and the inner left wall of the left part output end of left stepper motor and test chamber connects,
The right end of left stepper motor is provided with left driving gear, and left driven gear ring, the left master are fixedly installed in left drive shaft
Moving gear and left driven gear ring engagement, the right end of left drive shaft are connect with the left end of left-hand rotation disk, the right end of the right placement plate and
The right side inner wall connection of the test chamber, and the left end of right placement plate is provided with right placing groove, and right placing groove is internally provided with
The right end of right first ball bearing, the right transmission shaft is inserted and fixed inside installation to right first ball bearing, the right step
Stepper motor is the lower section of right placement plate, and the right end of right stepper motor and the right side inner wall of test chamber connect, right stepper motor
Left part output end be provided with right driving gear, and right driven gear ring, the right driving tooth are fixedly installed on right transmission shaft
Wheel and right driven gear ring engagement, the left end of right transmission shaft are connect with the right end of right-hand rotation disk；Further include left-hand thread bar, left-hand thread pipe,
Left push plate, left adjustable plate, upper left clamping plate, lower-left clamping plate, two groups of left slide bars, two groups of right slide bars, right-hand thread bar, right-hand thread pipe, the right side
The left end of push plate, right adjustable plate, upper right clamping plate and bottom right clamping plate, the left-hand thread bar is connect with the right end of left-hand rotation disk, and left
The right end of push plate is connect with the left end of the left adjustable plate, and the left end of left push plate is provided with left fixing groove, and in left fixing groove
Portion is provided with left second ball bearing, and the right end of the left-hand thread pipe is inserted and fixed inside installation to left second ball bearing,
The right end of the left-hand thread bar is inserted into and spiral shell is filled to inside the left end of left-hand thread pipe, the upper left clamping plate and lower-left clamping plate a left side
End is connect with right end the upper side and lower side of the left adjustable plate respectively, and two groups of left slide bars are located at the upper of the left push plate
Side and lower section, and the right end of two groups of left slide bars is connect with left end the upper side and lower side of left adjustable plate respectively, two groups of left slide bars
Left end can be slid through the inside of left-hand rotation disk the upper side and lower side and extend out to the left end external world of left-hand rotation disk, the right-hand thread bar respectively
Right end connect with the left end of right-hand rotation disk, and the left end of right push plate is connect with the right end of the right adjustable plate, the right side of right push plate
End is provided with right fixing groove, and right fixing groove is internally provided with right second ball bearing, and the left end of the right-hand thread pipe is inserted into
And be fixedly installed to inside right second ball bearing, the left end of the right-hand thread bar is inserted into and spiral shell is filled in the right end of right-hand thread pipe
Portion, the upper right clamping plate and bottom right clamping plate right end is connect with left end the upper side and lower side of the right adjustable plate respectively, described
Two groups of right slide bars are located above and below the right push plate, and the left end of two groups of right slide bars respectively with right adjustable plate
Right end the upper side and lower side connects, and the right end of two groups of right slide bars can be slid through the inside and stretching of right-hand rotation disk the upper side and lower side respectively
Right end to right-hand rotation disk is extraneous；Further include right baffle-plate, right shell body, left arc clamp, right arc clamp, two groups of left connection boards, two
Group right connection board, left fixed plate, right fixed plate, left limit spring, right limit spring, left limit plate and right limit plate, the left side
Baffle and right shell body be located at it is described monitoring probe left and side, and the top of right baffle-plate and right shell body with the peace
The bottom end of loading board connects, and is provided with external screw thread outside the upper end of the detection probe, and the bottom end inner wall of the mounting plate is set
It is equipped with threaded hole, the detection probe is inserted by external screw thread and spiral shell is filled to inside threaded hole, a left side for two groups of left connection boards
End connect respectively with right end the upper side and lower side of right baffle-plate, and the right end of two groups of left connection boards respectively with the left fixed plate
Left end the upper side and lower side connects, and the inner transverse of the left fixed plate is provided with left limit through-hole, and left limit spring and a left side
Limiting plate is respectively positioned between two groups of left connection boards, and the left end of left limit spring and the right end of right baffle-plate connect, and left limit
The right end of position spring is connect with the left end of left limit plate, and the left end of left arc clamp passes through inside left limit through-hole and extend out to a left side
The left end external world of fixed plate is connect with the right end of the left limit plate, and the right end of left arc clamp and the left end of detection probe are tight
Patch, the right end of two groups of right connection boards connect with left end the upper side and lower side of right shell body respectively, and two groups of right connection boards
Left end is connect with right end the upper side and lower side of the right fixed plate respectively, and the inner transverse of the right fixed plate is provided with right limit
Through-hole, and right limit spring and right limit plate are respectively positioned between two groups of right connection boards, right end and the right side of right limit spring
The left end of baffle connects, and the left end of right limit spring is connect with the right end of right limit plate, and the right end of right arc clamp passes through
Inside right limit through-hole and it extend out to the right end external world of right fixed plate and is connect with the left end of the right limit plate, right arc clamp
Left end is close to the right end of detection probe.
The present invention a kind of LCM backlights intensity detecting device, further include left sliding rail, right sliding rail, left skateboard, right slide plate,
The top of left connecting rod and right connecting rod, the left sliding rail and right sliding rail left side and the right side with test chamber top inner wall respectively
Side connects, and is connect with the left end of the mounting plate on the downside of the right end of left connecting rod, the right end of left skateboard and left connecting rod
The left end of connection on the upside of left end, left skateboard is provided with left slider, and left slider is arranged inside left sliding rail, left slider and left cunning
Rail is slidably matched, and is connect with the right end of the mounting plate on the downside of the left end of right connecting rod, the left end of right slide plate and right connecting rod
The right end of connection on the upside of right end, right slide plate is provided with right sliding block, and right sliding block is arranged inside right sliding rail, right sliding block and right cunning
Rail is slidably matched.
A kind of LCM backlights intensity detecting device of the present invention, further includes left block and right block, the left block and the right side
The top of block is connect with the bottom end of left sliding rail and right sliding rail respectively.
A kind of LCM backlights intensity detecting device of the present invention, further includes integrated control case, the left integrated control case
The outer right wall of left end and detection case connects, and integrated control case is internally provided with three groups of control switches, three groups of control
Switch is electrically connected with the electric cylinder, left stepper motor and right stepper motor respectively.
A kind of LCM backlights intensity detecting device of the present invention, further includes left pillar, left bracket, right pillar and right bracket,
The bottom end of described group of pillar and right pillar is connect with the bottom end inner wall left and right side of the test chamber respectively, the left bracket and
The bottom end of right bracket is connect with the top of left pillar and right pillar respectively, and the left-hand rotation disk, which can roll, to be arranged inside left bracket,
And the right-hand rotation disk, which can roll, to be arranged inside right bracket.
A kind of LCM backlights intensity detecting device of the present invention, further includes locking nut, the locking nut spiral shell encapsulation is set
On the external screw thread of the detection probe upper end, and the top of locking nut is contacted with the locking of the bottom end of the mounting plate.
A kind of LCM backlights intensity detecting device of the present invention, further includes left protective cover and right protective cover, the left protection
Outside of the enclosure at left stepper motor and left driven gear ring work, and right protective cover be sleeved on right stepper motor and it is right from
The outside of moving teeth circle.
A kind of LCM backlights intensity detecting device of the present invention, further includes two groups of left inclined support bars and two groups of right bearing diagonals
The left end of bar, two groups of left inclined support bars is connect with the right end of two groups of left branch legs middle part respectively, and two groups of left tiltedly branch
Upper tilt connect the right end of strut with the front left side of the detection case bottom end and left rear side to the right, the right side of two groups of right hounds
End is connect with the left end of two groups of right supporting legs middle part respectively, and the upper inclination to the left of the left end of two groups of right hounds and the inspection
The forward right side of measuring tank bottom end is connected with right lateral side.
A kind of LCM backlights intensity detecting device of the present invention, further includes upper left offset plate, lower-left offset plate, upper left spring, a left side
Lower spring, upper right offset plate, bottom right offset plate, upper right spring and bottom right spring, the top of the upper left spring and the upper left clamping plate
Bottom end connection, and the bottom end of upper left spring is connect with the top of the upper left offset plate, the bottom end of the lower-left spring and institute
The top connection of lower-left clamping plate is stated, and the top of lower-left spring is connect with the bottom end of lower-left offset plate, the top of the upper right spring
End is connect with the bottom end of upper right clamping plate, and the bottom end of upper right spring is connect with the top of the upper right offset plate, the bottom right bullet
The bottom end of spring is connect with the top of bottom right clamping plate, and the top of bottom right spring is connect with the bottom end of bottom right offset plate.
Beneficial effects of the present invention are compared with prior art：It can be synchronous with right stepper motor by left stepper motor
Rotation, makes left-hand rotation disk and right-hand rotation disk synchronous rotary, LCM backlights is allow to be overturn, detection probe can be to LCM backlights
It is two-sided be detected, improve the representativeness of testing result, improve use reliability；It simultaneously can be by adjusting left-hand thread respectively
Pipe and right-hand thread pipe, make left-hand thread bar and right-hand thread bar carry out spinning in and out inside left-hand thread pipe and right-hand thread pipe respectively, from
And make left push plate and right push plate that left adjustable plate and right adjustable plate be pushed laterally move left and right respectively, so as to adjust left tune
The distance between plate and right adjustable plate are saved, upper left clamping plate and lower-left clamping plate is made to carry out the left end of LCM backlights to be detected
Clamping, the right end of LCM backlights to be detected is clamped in upper right clamping plate and bottom right clamping plate, so as to different size of
LCM backlights carry out clamping detection, improve adaptability, reduce and use limitation；And outside can be by detection probe upper end
The external screw thread spiral shell in portion is filled to inside mounting plate, and can make left arc by the elastic force of left limit spring and right limit spring
Clamp and right arc clamp clamp detection probe, so that detection probe is replaced convenient, improve practicability.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the partial enlargement structural representation at A of the present invention；
Fig. 3 is the partial enlargement structural representation at B of the present invention；
Fig. 4 is the partial enlargement structural representation at C of the present invention；
It is marked in attached drawing：1, detection case；2, left branch leg；3, footing piece；4, electric cylinder；5, mounting plate；6, detection probe；7、
Left placement plate；8, left drive shaft；9, left stepper motor；10, left-hand rotation disk；11, left-hand thread bar；12, left-hand thread pipe；13, left push plate；
14, left adjustable plate；15, upper left clamping plate；16, left slide bar；17, right baffle-plate；18, left arc clamp；19, left connection board；20, Zuo Gu
Fixed board；21, left limit spring；22, left limit plate；23, left sliding rail；24, left skateboard；25, left connecting rod；26, left block；27、
Integrated control case；28, left pillar；29, left bracket；30, locking nut；31, left protective cover；32, left inclined support bar；33, upper left
Offset plate；34, upper left spring.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figures 1 to 4, a kind of LCM backlights intensity detecting device of the invention, 1, two group of left branch leg 2 of detection case,
Two groups of right supporting legs, four groups of footing pieces 3, electric cylinder 4, mounting plate 5 and detection probe 6, detection case are internally provided with test chamber, and
Detection case front end is provided with detection window, is communicated inside detection window and test chamber, the top of electric cylinder and the top of test chamber
Inner wall connects, and the bottom output end of the top of mounting plate and electric cylinder connects, and detection probe is arranged in the bottom end of mounting plate,
The top of two groups of left branch legs is connect with the front left side of detection case bottom end and left rear side, and the top of two groups of right supporting legs and detection case
The forward right side of bottom end is connected with right lateral side, and the top of four groups of footing pieces connects with the bottom end of two groups of left branch legs and two groups of right supporting legs respectively
It connects；Including left placement plate 7, left drive shaft 8, left stepper motor 9, left-hand rotation disk 10, right placement plate, right transmission shaft, right stepper motor
With right-hand rotation disk, the left end of left placement plate and the inner left wall of test chamber connect, and the right end of left placement plate is provided with left placement
Slot, left placing groove are internally provided with left first ball bearing, and the left end of left drive shaft is inserted and fixed installation to left first ball
Bearing inner, left stepper motor are the lower section of left placement plate, and the left part output end of left stepper motor and the left side of test chamber
Inner wall connects, and the right end of left stepper motor is provided with left driving gear, and left driven gear ring is fixedly installed in left drive shaft,
Left driving gear and left driven gear ring engagement, the right end of left drive shaft are connect with the left end of left-hand rotation disk, the right end of right placement plate and
The right side inner wall connection of test chamber, and the left end of right placement plate is provided with right placing groove, right placing groove are internally provided with right the
The right end of one ball bearing, right transmission shaft is inserted and fixed inside installation to right first ball bearing, and right stepper motor is put for the right side
The lower section of plate is set, and the right end of right stepper motor and the right side inner wall of test chamber connect, the left part output end of right stepper motor
It is provided with right driving gear, and is fixedly installed right driven gear ring on right transmission shaft, right driving gear and right driven gear ring are nibbled
It closes, the left end of right transmission shaft is connect with the right end of right-hand rotation disk；Further include left-hand thread bar 11, left-hand thread pipe 12, left push plate 13, left tune
Save plate 14, upper left clamping plate 15, lower-left clamping plate, two groups of left slide bars, 16, two groups of right slide bars, right-hand thread bar, right-hand thread pipe, right push plate,
The left end of right adjustable plate, upper right clamping plate and bottom right clamping plate, left-hand thread bar is connect with the right end of left-hand rotation disk, and the right end of left push plate
It is connect with the left end of left adjustable plate, the left end of left push plate is provided with left fixing groove, and left fixing groove is internally provided with a left side second
The right end of ball bearing, left-hand thread pipe is inserted and fixed inside installation to left second ball bearing, and the right end of left-hand thread bar is inserted into
And spiral shell is filled to inside the left end of left-hand thread pipe, upper left clamping plate and lower-left clamping plate left end respectively with the right end of left adjustable plate on the upside of
Connected with downside, two groups of left slide bars are located above and below left push plate, and the right end of two groups of left slide bars respectively with a left side
Left end the upper side and lower side of adjustable plate connects, and the left end of two groups of left slide bars can be slid through the interior of left-hand rotation disk the upper side and lower side respectively
Portion and the left end external world for extending out to left-hand rotation disk, the right end of right-hand thread bar is connect with the left end of right-hand rotation disk, and the left end of right push plate
It is connect with the right end of right adjustable plate, the right end of right push plate is provided with right fixing groove, and right fixing groove is internally provided with the right side second
The left end of ball bearing, right-hand thread pipe is inserted and fixed inside installation to right second ball bearing, and the left end of right-hand thread bar is inserted into
And spiral shell is filled to inside the right end of right-hand thread pipe, upper right clamping plate and bottom right clamping plate right end respectively with the left end of right adjustable plate on the upside of
Connected with downside, two groups of right slide bars are located above and below right push plate, and the left end of two groups of right slide bars respectively with the right side
Right end the upper side and lower side of adjustable plate connects, and the right end of two groups of right slide bars can be slid through the interior of right-hand rotation disk the upper side and lower side respectively
Portion and the right end external world for extending out to right-hand rotation disk；Further include right baffle-plate 17, right shell body, left arc clamp 18, right arc clamp, two groups
Left connection board 19, two groups of right connection boards, left fixed plate 20, right fixed plate, left limit spring 21, right limit spring, left limit plates
22 and right limit plate, right baffle-plate and right shell body are located at the left and side of monitoring probe, and the top of right baffle-plate and right shell body
End is connect with the bottom end of mounting plate, external screw thread is provided with outside the upper end of detection probe, and the bottom end inner wall of mounting plate is set
Be equipped with threaded hole, detection probe is inserted by external screw thread and spiral shell is filled to inside threaded hole, the left ends of two groups of left connection boards respectively with
Right end the upper side and lower side of right baffle-plate connects, and the right end of two groups of left connection boards respectively on the upside of the left end of left fixed plate and under
Side connects, and the inner transverse of left fixed plate is provided with left limit through-hole, and left limit spring and left limit plate are respectively positioned on two groups
Between left connection board, the left end of left limit spring and the right end of right baffle-plate connect, and the right end and left limit of left limit spring
The left end of plate connects, and the left end of left arc clamp passes through inside left limit through-hole and extend out to the left end external world and a left side of left fixed plate
The right end of limiting plate connects, and the right end of left arc clamp is close to the left end of detection probe, the right end difference of two groups of right connection boards
Connect with left end the upper side and lower side of right shell body, and the left end of two groups of right connection boards respectively with the right end of right fixed plate on the upside of and
Downside connects, and the inner transverse of right fixed plate is provided with right limit through-hole, and right limit spring and right limit plate are respectively positioned on two
Between group right connection board, the right end of right limit spring and the left end of right shell body connect, and the left end of right limit spring and right limit
The right end connection of position plate, the right end of right arc clamp pass through inside right limit through-hole and extend out to the right end external world of right fixed plate with
The left end of right limit plate connects, and the left end of right arc clamp is close to the right end of detection probe；Can by left stepper motor and
The synchronous rotation of right stepper motor makes left-hand rotation disk and right-hand rotation disk synchronous rotary, LCM backlights is allow to be overturn, and detection is visited
Head can be detected the two-sided of LCM backlights, improve the representativeness of testing result, improve use reliability；It simultaneously can be with
By adjusting left-hand thread pipe and right-hand thread pipe respectively, make left-hand thread bar and right-hand thread bar respectively in left-hand thread pipe and right-hand thread pipe
Portion carries out spinning in and out, is moved to make left push plate and right push plate that left adjustable plate and right adjustable plate be pushed to carry out laterally left and right respectively
It is dynamic, so as to adjust the distance between left adjustable plate and right adjustable plate, make upper left clamping plate and lower-left clamping plate to be detected
The left end of LCM backlights is clamped, and the right end of LCM backlights to be detected is clamped in upper right clamping plate and bottom right clamping plate,
So as to carry out clamping detection to different size of LCM backlights, adaptability is improved, reduces and uses limitation；And it can
To be filled to inside mounting plate by the external screw thread spiral shell outside detection probe upper end, and left limit spring and right limit can be passed through
The elastic force of spring makes left arc clamp and right arc clamp clamp detection probe, so that detection probe is replaced convenient, improves practical
Property.
A kind of LCM backlights intensity detecting device of the present invention, further includes left sliding rail 23, right sliding rail, left skateboard 24, right cunning
The top of plate, left connecting rod 25 and right connecting rod, the left sliding rail and right sliding rail left and right side with test chamber top inner wall respectively
Connection, and connect with the left end of mounting plate on the downside of the right end of left connecting rod, on the left end of the right end of left skateboard and left connecting rod
Side connects, and the left end of left skateboard is provided with left slider, and left slider is arranged inside left sliding rail, and left slider is slided with left sliding rail
The left end downside of cooperation, right connecting rod is connect with the right end of mounting plate, is connected on the upside of the right end of the left end of right slide plate and right connecting rod
It connects, the right end of right slide plate is provided with right sliding block, and right sliding block is arranged inside right sliding rail, and right sliding block is matched with the sliding of right sliding rail
It closes；Mounting plate can be carried out by left connecting rod and right connecting rod stablizing support, and left slider and left sliding rail can be passed through
Between be slidably matched, being slidably matched between right sliding block and right sliding rail improves stabilization of the electric cylinder in carrying out lifting process
Ability prevents to shake, and improves use reliability.
A kind of LCM backlights intensity detecting device of the present invention, further includes left block 26 and right block, left block and right gear
The top of block is connect with the bottom end of left sliding rail and right sliding rail respectively；It can make left block and right block, when left slider and right sliding block
It when being slided inside left sliding rail and right sliding rail respectively, prevents left slider and right sliding block from falling off, improves protective.
A kind of LCM backlights intensity detecting device of the present invention, further includes integrated control case 27, a left side for left integrated control case
End is connect with the outer right wall of detection case, and integrated control case is internally provided with three groups of control switches, three groups of control switches point
It is not electrically connected with electric cylinder, left stepper motor and right stepper motor；It is advantageously integrated operation electric cylinder, left stepper motor and right stepping
Motor mitigates manpower, improves practicability.
A kind of LCM backlights intensity detecting device of the present invention, further includes left pillar 28, left bracket 29, right pillar and the right side
Bracket, the bottom end for organizing pillar and right pillar are connect with the bottom end inner wall left and right side of test chamber respectively, left bracket and right bracket
Bottom end connect respectively with the top of left pillar and right pillar, left-hand rotation disk, which can roll, to be arranged inside left bracket, and disk of turning right
It can roll and be arranged inside right bracket；The rotation branch of left-hand rotation disk and right-hand rotation disk can be respectively increased by left bracket and right bracket
Support ability prevents LCM backlights to be detected in rotary course is clamped, and is bent because middle part is larger by gravity, improves practical
Property.
A kind of LCM backlights intensity detecting device of the present invention, further includes locking nut 30, locking nut spiral shell encapsulation is located at
On the external screw thread of detection probe upper end, and the top of locking nut is contacted with the locking of the bottom end of mounting plate；It can be further
Detection probe is fastened and is installed.
A kind of LCM backlights intensity detecting device of the present invention, further includes left protective cover 31 and right protective cover, left protective cover
It is sleeved on the outside at left stepper motor and left driven gear ring work, and right protective cover is sleeved on right stepper motor and the right side is driven
The outside of gear ring；Left driving gear and left driven gear ring can be prevented exposed, while right driving gear and the right side can be prevented driven
Gear ring leaks outside, and reduces security risk, improves protective.
A kind of LCM backlights intensity detecting device of the present invention further includes two groups of left inclined support bars 32 and two groups of right tiltedly branch
Strut, the left ends of two groups of left inclined support bars are connect in the middle part of the right end of two groups of left branch legs respectively, and two groups of left inclined support bars
Upper tilt connect right end with the front left side of detection case bottom end and left rear side to the right, and the right end of two groups of right hounds is right with two groups respectively
Connection in the middle part of the left end of supporting leg, and the left end of two groups of right hounds to the left it is upper tilt with after the forward right side of detection case bottom end and the right side
Side connects；Improve whole stable enabling capabilities.
A kind of LCM backlights intensity detecting device of the present invention, further includes upper left offset plate 33, lower-left offset plate, upper left spring
34, lower-left spring, upper right offset plate, bottom right offset plate, upper right spring and bottom right spring, the bottom on the top and upper left clamping plate of upper left spring
End connection, and the bottom end of upper left spring is connect with the top of upper left offset plate, the top of the bottom end and lower-left clamping plate of lower-left spring
Connection, and the top of lower-left spring is connect with the bottom end of lower-left offset plate, and the top of upper right spring connects with the bottom end of upper right clamping plate
It connecing, and the bottom end of upper right spring is connect with the top of upper right offset plate, the bottom end of bottom right spring is connect with the top of bottom right clamping plate,
And the top of bottom right spring is connect with the bottom end of bottom right offset plate；LCM to be detected can be carried on the back by upper offset plate and lower offset plate
The left end of light source is clamped, and can by upper right offset plate and bottom right offset plate to the right ends of LCM backlights to be detected into
Row clamping, respectively by the resiliency between spring, by the clamping of LCM backlights to be detected, while reducing upper left clamping plate, a left side
Lower clamp plate, upper right clamping plate and bottom right clamping plate improve use reliability to the clamping hardness of LCM backlights.
A kind of LCM backlights intensity detecting device of the present invention uses upper left offset plate and a left side respectively first at work
Lower offset plate clamps the left end of LCM backlights to be detected, and uses upper right offset plate and bottom right offset plate will be to be detected respectively
The right end of LCM backlights clamps, and then uses the control being arranged inside integrated control case to switch, electric cylinder is opened, by electric cylinder
Downward actuation makes detection probe move downward, and is detected to the top of LCM backlights to be detected, after the completion of detection, uses
Control switch makes left stepper motor and right stepping motor synchronous rotate, LCM backlights to be detected is overturn, and continues to beat
Electric cylinder is opened, detection probe is moved downward, the other end of LCM backlights to be detected is detected, is examined when needing replacing
When probing head, locking nut is unclamped, and open left curved splint and right arc clip plate, detection probe is screwed out, then will newly be examined
Probing head is replaced.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of LCM backlights intensity detecting device, detection case (1), two groups of left branch legs (2), two groups of right supporting legs, four groups of footing pieces
(3), electric cylinder (4), mounting plate (5) and detection probe (6), detection case (1) are internally provided with test chamber, and detection case (1)
Front end is provided with detection window, is communicated inside detection window and test chamber, the top of electric cylinder (4) and the top inner wall of test chamber
Connection, and the top of mounting plate (5) is connect with the bottom output end of electric cylinder (4), and detection probe (6) is arranged in mounting plate
(5) top of bottom end, two groups of left branch legs (2) is connect with the front left side of detection case (1) bottom end and left rear side, and two groups of right branch
The top of leg is connect with the forward right side of detection case (1) bottom end and right lateral side, the tops of four groups of footing pieces (3) respectively with two groups of left branch
Leg (2) is connected with the bottom end of two groups of right supporting legs；It is characterised in that it includes left placement plate (7), left drive shaft (8), left stepper motor
(9), left-hand rotation disk (10), right placement plate, right transmission shaft, right stepper motor and right-hand rotation disk, the left end of the left placement plate (7) and institute
The inner left wall connection of test chamber is stated, and the right end of left placement plate (7) is provided with left placing groove, left placing groove is internally provided with
The left end of left first ball bearing, the left drive shaft (8) is inserted and fixed inside installation to left first ball bearing, the left side
Stepper motor (9) is the lower section of left placement plate (7), and in the left part output end of left stepper motor (9) and the left side of test chamber
Wall connects, and the right end of left stepper motor (9) is provided with left driving gear, and is fixedly installed in left drive shaft (8) left driven
Gear ring, the left driving gear and left driven gear ring engagement, the right end of left drive shaft (8) are connect with the left end of left-hand rotation disk (10),
The right end of the right placement plate is connect with the right side inner wall of the test chamber, and the left end of right placement plate is provided with right placement
Slot, right placing groove are internally provided with right first ball bearing, and the right end of the right transmission shaft is inserted and fixed installation to the right side first
Inside ball bearing, the right stepper motor is the lower section of right placement plate, and the right side of the right end of right stepper motor and test chamber
Side inner wall connection, the left part output end of right stepper motor is provided with right driving gear, and is fixedly installed the right side on right transmission shaft
Driven gear ring, the right driving gear and right driven gear ring engagement, the left end of right transmission shaft are connect with the right end of right-hand rotation disk；Also wrap
Include left-hand thread bar (11), left-hand thread pipe (12), left push plate (13), left adjustable plate (14), upper left clamping plate (15), lower-left clamping plate, two
The left slide bar (16) of group, two groups of right slide bars, right-hand thread bar, right-hand thread pipe, right push plate, right adjustable plate, upper right clamping plate and bottom right clamping plate,
The left end of the left-hand thread bar (11) is connect with the right end of left-hand rotation disk (10), and the right end of left push plate (13) and the left adjusting
The left end of plate (14) connects, and the left end of left push plate (13) is provided with left fixing groove, and left fixing groove is internally provided with a left side second
The right end of ball bearing, the left-hand thread pipe (12) is inserted and fixed inside installation to left second ball bearing, the left-hand thread
The right end of bar (11) is inserted into and spiral shell is filled to inside the left end of left-hand thread pipe (12), the upper left clamping plate (15) and lower-left clamping plate
Left end is connect with right end the upper side and lower side of the left adjustable plate (14) respectively, and two groups of left slide bars (16) are located at described
Above and below left push plate (13), and the right end of two groups of left slide bars (16) respectively with the left end of left adjustable plate (14) on the upside of and
Downside connects, and the left end of two groups of left slide bars (16) can be slid through the inside of left-hand rotation disk (10) the upper side and lower side and extend out to respectively
The left end of left-hand rotation disk (10) is extraneous, and the right end of the right-hand thread bar is connect with the left end of right-hand rotation disk, and the left end of right push plate and
The right end of the right adjustable plate connects, and the right end of right push plate is provided with right fixing groove, and right fixing groove is internally provided with right the
The left end of two ball bearings, the right-hand thread pipe is inserted and fixed inside installation to right second ball bearing, the right-hand thread bar
Left end be inserted into and spiral shell be filled to inside the right end of right-hand thread pipe, the upper right clamping plate and bottom right clamping plate right end respectively with it is described
Left end the upper side and lower side of right adjustable plate connects, and two groups of right slide bars are located above and below the right push plate, and
And the left end of two groups of right slide bars is connect with right end the upper side and lower side of right adjustable plate respectively, the right end of two groups of right slide bars can be slided respectively
It moves the inside across right-hand rotation disk the upper side and lower side and extend out to the right end external world of right-hand rotation disk；Further include right baffle-plate (17), right shell body,
Left arc clamp (18), right arc clamp, two groups of left connection boards (19), two groups of right connection boards, left fixed plate (20), right fixation
Plate, left limit spring (21), right limit spring, left limit plate (22) and right limit plate, the right baffle-plate (17) and right shell body point
Not Wei Yu it is described monitoring probe left and side, and the top of right baffle-plate (17) and right shell body with the mounting plate (5)
Bottom end connects, and is provided with external screw thread outside the upper end of the detection probe (6), and the bottom end inner wall of the mounting plate (5) is set
It is equipped with threaded hole, the detection probe (6) is inserted by external screw thread and spiral shell is filled to inside threaded hole, two groups of left connection boards
(19) left end is connect with right end the upper side and lower side of right baffle-plate (17) respectively, and the right end difference of two groups of left connection boards (19)
It is connect with left end the upper side and lower side of the left fixed plate (20), the inner transverse of the left fixed plate (20) is provided with left limit
Through-hole, and left limit spring (21) and left limit plate (22) are respectively positioned between two groups of left connection boards (19), left limit bullet
The left end of spring (21) is connect with the right end of right baffle-plate (17), and a left side for the right end of left limit spring (21) and left limit plate (22)
End connection, the left end of left arc clamp (18) pass through inside left limit through-hole and extend out to the left end external world of left fixed plate (20) with
The right end of the left limit plate (22) connects, and the right end of left arc clamp (18) is close to the left end of detection probe (6), and described two
Group right connection board right end connect respectively with left end the upper side and lower side of right shell body, and the left end of two groups of right connection boards respectively with
Right end the upper side and lower side of the right fixed plate connects, and the inner transverse of the right fixed plate is provided with right limit through-hole, and
Right limit spring and right limit plate are respectively positioned between two groups of right connection boards, the right end of right limit spring and the left end of right shell body
Connection, and the left end of right limit spring is connect with the right end of right limit plate, and the right end of right arc clamp passes through right limit through-hole
The right end external world that is internal and extending out to right fixed plate is connect with the left end of the right limit plate, the left end of right arc clamp and detection
The right end of probe (6) is close to.
2. a kind of LCM backlights intensity detecting device as described in claim 1, which is characterized in that further include left sliding rail (23),
Right sliding rail, left skateboard (24), right slide plate, left connecting rod (25) and right connecting rod, the top of left sliding rail (23) and right sliding rail
It is connect respectively with the left and right side of test chamber top inner wall, and the right end downside of left connecting rod (25) and the installation
The left end of plate (5) connects, and is connect on the upside of the right end of left skateboard (24) and the left end of left connecting rod (25), the left end of left skateboard (24)
It is provided with left slider, and left slider setting is internal in left sliding rail (23), left slider is slidably matched with left sliding rail (23), right connection
It connect with the right end of the mounting plate (5) on the downside of the left end of bar, is connect on the upside of the left end of right slide plate and the right end of right connecting rod, it is right
The right end of slide plate is provided with right sliding block, and right sliding block is arranged inside right sliding rail, and right sliding block is slidably matched with right sliding rail.
3. a kind of LCM backlights intensity detecting device as claimed in claim 2, which is characterized in that further include left block (26)
With right block, the top of the left block (26) and right block is connect with the bottom end of left sliding rail (23) and right sliding rail respectively.
4. a kind of LCM backlights intensity detecting device as claimed in claim 3, which is characterized in that further include integrated control case
(27), the left end of the left integrated control case (27) is connect with the outer right wall of detection case (1), and in integrated control case (27)
Portion is provided with three groups of controls switch, three groups of control switch respectively with the electric cylinder (4), left stepper motor (9) and right step
Stepper motor is electrically connected.
5. a kind of LCM backlights intensity detecting device as claimed in claim 4, which is characterized in that further include left pillar (28),
The bottom end of left bracket (29), right pillar and right bracket, described group of pillar and right pillar respectively with the bottom end inner wall of the test chamber
Left and right side connects, and the bottom end of the left bracket (29) and right bracket connects with the top of left pillar (28) and right pillar respectively
It connects, the left-hand rotation disk (10) can roll setting in left bracket (29) inside, and the right-hand rotation disk can roll and be arranged in right bracket
It is internal.
6. a kind of LCM backlights intensity detecting device as claimed in claim 5, which is characterized in that further include locking nut
(30), locking nut (30) the spiral shell encapsulation is located on the external screw thread of the detection probe (6) upper end, and locking nut (30)
The bottom end locking of top and the mounting plate (5) contact.
7. a kind of LCM backlights intensity detecting device as claimed in claim 6, which is characterized in that further include left protective cover
(31) and right protective cover, the left protective cover (31) are sleeved on the outside at left stepper motor (9) and left driven gear ring work, and
And right protective cover is sleeved on the outside of right stepper motor and right driven gear ring.
8. a kind of LCM backlights intensity detecting device as claimed in claim 7, which is characterized in that further include two groups of left tiltedly branch
Strut (32) and two groups of right inclined support bars, the left ends of two groups of left inclined support bars (32) respectively with two groups of left branch legs (2)
Right end in the middle part of connection, and the right end of two groups of left inclined support bars (32) the upper left side tilted with the detection case (1) bottom end to the right
Front side is connected with left rear side, and the right end of two groups of right hounds is connect with the left end of two groups of right supporting legs middle part respectively, and
And upper tilt connect the left end of two groups of right hounds with the forward right side of the detection case (1) bottom end and right lateral side to the left.
9. a kind of LCM backlights intensity detecting device as claimed in claim 8, which is characterized in that further include upper left offset plate
(33), lower-left offset plate, upper left spring (34), lower-left spring, upper right offset plate, bottom right offset plate, upper right spring and bottom right spring, it is described
The top of upper left spring (34) is connect with the bottom end of the upper left clamping plate (15), and the bottom end of upper left spring (34) and the left side
The top of upper offset plate (33) connects, and the bottom end of the lower-left spring is connect with the top of the lower-left clamping plate, and lower-left spring
Top connect with the bottom end of lower-left offset plate, the top of the upper right spring is connect with the bottom end of upper right clamping plate, and upper right bullet
The bottom end of spring is connect with the top of the upper right offset plate, and the bottom end of the bottom right spring is connect with the top of bottom right clamping plate, and
The top of bottom right spring is connect with the bottom end of bottom right offset plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810474576.XA CN108444595A (en) | 2018-05-17 | 2018-05-17 | A kind of LCM backlights intensity detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810474576.XA CN108444595A (en) | 2018-05-17 | 2018-05-17 | A kind of LCM backlights intensity detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108444595A true CN108444595A (en) | 2018-08-24 |
Family
ID=63203867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810474576.XA Withdrawn CN108444595A (en) | 2018-05-17 | 2018-05-17 | A kind of LCM backlights intensity detecting device |
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| Country | Link |
|---|---|
| CN (1) | CN108444595A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972276A (en) * | 2018-08-30 | 2018-12-11 | 江苏赛博宇华科技有限公司 | Grinding device is used in a kind of production of phone housing |
| CN109632090A (en) * | 2019-01-30 | 2019-04-16 | 河海大学常州校区 | LED light is distributed by force Online Transaction Processing |
| CN110586546A (en) * | 2019-09-27 | 2019-12-20 | 云梭(宁波)科技有限公司 | Be used for high-efficient belt cleaning device of PCB circuit board |
| CN112164833A (en) * | 2020-09-28 | 2021-01-01 | 珠海市科宏电子科技有限公司 | Storage battery online monitoring management system with data model |
| CN112605909A (en) * | 2020-11-23 | 2021-04-06 | 江苏鸿佳电子科技有限公司 | Fast positioning and locking LED lamp strip testing device |
-
2018
- 2018-05-17 CN CN201810474576.XA patent/CN108444595A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972276A (en) * | 2018-08-30 | 2018-12-11 | 江苏赛博宇华科技有限公司 | Grinding device is used in a kind of production of phone housing |
| CN108972276B (en) * | 2018-08-30 | 2023-12-29 | 东莞市群利电子科技有限公司 | Grinding device is used in cell phone case production |
| CN109632090A (en) * | 2019-01-30 | 2019-04-16 | 河海大学常州校区 | LED light is distributed by force Online Transaction Processing |
| CN110586546A (en) * | 2019-09-27 | 2019-12-20 | 云梭(宁波)科技有限公司 | Be used for high-efficient belt cleaning device of PCB circuit board |
| CN112164833A (en) * | 2020-09-28 | 2021-01-01 | 珠海市科宏电子科技有限公司 | Storage battery online monitoring management system with data model |
| CN112605909A (en) * | 2020-11-23 | 2021-04-06 | 江苏鸿佳电子科技有限公司 | Fast positioning and locking LED lamp strip testing device |
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Application publication date: 20180824 |