CN209182002U - A kind of folding light diffusing sheet test research device - Google Patents
A kind of folding light diffusing sheet test research device Download PDFInfo
- Publication number
- CN209182002U CN209182002U CN201822232612.XU CN201822232612U CN209182002U CN 209182002 U CN209182002 U CN 209182002U CN 201822232612 U CN201822232612 U CN 201822232612U CN 209182002 U CN209182002 U CN 209182002U
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- seat
- gear frame
- worm screw
- retainer
- light diffusing
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Abstract
The utility model, which relates to, folds light diffusing sheet the field of test technology, in particular a kind of folding light diffusing sheet test research device, including test box, gear frame and retainer, retainer is installed on middle position inside the test box, driving motor is installed on rear position inside the retainer, the output shaft of the driving motor between shaft coupling and drive lead screw by being rotatablely connected, gear frame is installed on the top position of the retainer, it is slidably connected between the gear frame and retainer, the gear frame is connect by ball with drive lead screw, adjusting bracket is installed on front position inside the gear frame, it is slidably connected between the adjusting bracket and gear frame, adjusting screw rod is installed on the lower position inside the gear frame, it is rotatablely connected between adjusting screw rod and the gear frame；In the utility model, by setting test box and gear frame, the automatization level of device is increased, the efficiency of experiment is increased, increases the confidence level of experimental result.
Description
Technical field
The utility model, which relates to, folds light diffusing sheet the field of test technology, specially a kind of folding light diffusing sheet experimental study
Device.
Background technique
Light diffusing sheet is to encounter two refractive index (density) on the way using light diameter of being expert at by means chemically or physically
When different medium, the physical phenomenon of refraction, reflection and scattering occurs, by adding in the Substrate basis such as PMMA, PC, PS, PP
Add inorganic or organic light diffusing agent or by the artificial adjustment light of array arrangement of the micro-feature structure of substrate surface, make light
The refraction, reflection and scattering of different directions occur for line, to change the travelling route of light, realize that incident light dissipates color sufficiently with this
The effect of optics diffusion is generated, there are three types of light diffusing sheets.Generally it is widely used in liquid crystal display and LED illumination and imaging display system
In system, in light diffusing sheet in use, in order to guarantee its quality used, it is therefore desirable to its installation site and mounting process into
Row debugging, it is therefore, growing to a kind of demand for folding light diffusing sheet test research device.
Existing apparatus is carrying out in use, automatization level is low, and testing efficiency is low, when needing to survey to multiple groups diffuser plate
It when examination, can take a substantial amount of time and labour, while existing device is when being tested and being tested, it cannot be according to real feelings
Condition carry out multielement adjusting, cause experiment and test result it is with a low credibility, therefore, propose a kind of folding regarding to the issue above
Light diffusing sheet test research device.
Utility model content
The purpose of this utility model is to provide a kind of folding light diffusing sheet test research devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of folding light diffusing sheet test research device, including test box, gear frame and retainer, in the test box
Retainer is installed on the middle position in portion, driving motor, the transmission are installed on the rear position inside the retainer
The output shaft of motor is equipped with transmission by being rotatablely connected between shaft coupling and drive lead screw on the top position of the retainer
Frame is slidably connected between the gear frame and retainer, and the gear frame is connect by ball with drive lead screw, the gear frame
Adjusting bracket is installed on internal front position, is slidably connected between the adjusting bracket and gear frame, inside the gear frame
Adjusting screw rod is installed on lower position, is rotatablely connected between adjusting screw rod and the gear frame, the adjusting screw rod right end
Adjusting motor is installed in gear frame, the output shaft for adjusting motor passes through shaft coupling and adjusts to be rotatablely connected between screw rod,
Ball on the adjusting screw rod is connect with adjusting bracket, and the left end inside the adjusting bracket is equipped with outer elastic clamp seat, the tune
Interior elastic clamp seat is installed in right end position inside section frame, radiating seat, institute are installed on the gear frame on the right side of the adjusting bracket
It states and LED light is installed in the leftward position of radiating seat, be symmetrically installed with Reflective seat on the radiating seat of the LED light upper and lower ends
With lower Reflective seat, the upper Reflective seat and lower Reflective seat, which all pass through between shaft and radiating seat, to be rotatablely connected, the upper Reflective seat
First worm gear is installed in the shaft between radiating seat, the first worm screw, institute are installed in the right positions of first worm gear
It states and engages connection between the first worm screw and the first worm gear, the second worm screw, institute are installed in the radiating seat below first worm screw
The first worm screw is stated by being rotatablely connected between shaft and the second worm screw, is equipped with second in the radiating seat on the left of second worm screw
Worm gear, engages connection between second worm gear and the second worm screw, second worm gear be mounted on lower Reflective seat and radiating seat it
Between shaft on, reflector is all installed on the upper Reflective seat and lower Reflective seat.
Preferably, display panel is installed on the outer elastic clamp seat, is installed in the leftward position inside the test box
There is photosensitive sensor, the installation site of the photosensitive sensor and the installation site of display panel are corresponding.
Preferably, diffuser plate ontology is installed, on the adjusting bracket on the left of the diffuser plate ontology on the interior elastic clamp seat
Optical film layer is installed, the installation site of the optical film layer is corresponding with the installation site of diffuser plate ontology.
Preferably, rotary electric machine is installed, on the output shaft of the rotary electric machine on the upper right side position of the radiating seat
Driving wheel is installed, driving wheel is installed on first worm screw, the driving wheel on the rotary electric machine by driving belt with
It is rotatablely connected between driving wheel on first worm screw, first worm screw is opposite with the thread rotary orientation of the second worm screw.
Preferably, displacement sensor, the control on the outside of institute's displacement sensors and test box are installed on the adjusting bracket
It is electrically connected between device, hermatic door is installed on the front position of the test box, is slided between the hermatic door and test box
Connection.
Preferably, angular transducer is all installed in the shaft of the upper Reflective seat and lower Reflective seat.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, pass through driving motor, drive lead screw and gear frame, driving motor, drive lead screw and transmission
Being used cooperatively between frame increases the automatization level of the device, convenient for device to diffuser plate ontology and display panel
Replacement, make device can and experimental material to be tested to multiple groups replace, increase test and the conventional efficient of device, reduce
Labor intensity；
2, in the utility model, by setting rotary electric machine, the first worm gear, the first worm screw, the second worm gear, the second worm screw,
Gear frame adjusts motor and adjusts screw rod, matches between rotary electric machine, the first worm gear, the first worm screw, the second worm gear and the second worm screw
It closes and uses, reflection angle can be adjusted, adjust and be used cooperatively between motor and adjusting screw rod, it can be to the peace of diffuser plate ontology
Holding position is adjusted, and when photosensitive sensor perceives qualified display situation, displacement sensor and angular transducer will
Records of values gets off, and at this time can be determined the best position of the diffuser plate ontology of the type and reflection angle, with
It is mountable afterwards to carry out batch machining in the numerical value, the intelligent level of device is increased, power of test and the survey of device are increased
Effect is tried, ensure that the accuracy and feasibility of test result, during being adjusted, adjusts depositing for motor and rotary electric machine
In the automatization level for increasing device, guarantee the stability of degree of regulation, solves the prior art and tested and realized
When, the problem of multielement debugging cannot be carried out according to mounting condition and is tested.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram
Fig. 2 is the installation diagram of adjusting bracket in the utility model Fig. 1；
Fig. 3 is the installation diagram of retainer in the utility model Fig. 1；
Fig. 4 is schematic enlarged-scale view at A in the utility model Fig. 2；
Fig. 5 is schematic enlarged-scale view at B in the utility model Fig. 2.
In figure: 1- hermatic door, 2- photosensitive sensor, 3- test box, 4- gear frame, 5- retainer, 6- drive lead screw, 7- control
The outer elastic clamp seat of device processed, 8-, 9- displacement sensor, elastic clamp seat, 11-LED lamp, 12- radiating seat, 13- adjusting bracket, 14- in 10-
Adjust screw rod, 15- adjusts motor, on 16- display panel, 17- optical film layer, 18- diffuser plate ontology, 19- driving motor, 20-
It is reflective under Reflective seat, 21- rotary electric machine, the first worm gear of 22-, the first worm screw of 23-, the second worm gear of 24-, the second worm screw of 25-, 26-
Seat, 27- reflector, 28- angular transducer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:
A kind of folding light diffusing sheet test research device, including test box 3, gear frame 4 and retainer 5, the test
Retainer 5 is installed on the middle position inside case 3, driving motor 19 is installed on the rear position inside the retainer 5,
The output shaft of the driving motor 19 between shaft coupling and drive lead screw 6 by being rotatablely connected, the top position of the retainer 5
On gear frame 4 is installed, be slidably connected between the gear frame 4 and retainer 5, the gear frame 4 pass through ball and driving wire
Bar 6 connects, and is equipped with adjusting bracket 13 on the front position inside the gear frame 4, sliding between the adjusting bracket 13 and gear frame 4
Dynamic connection is equipped on the lower position inside the gear frame 4 and adjusts screw rod 14, the adjusting screw rod 14 and gear frame 4 it
Between be rotatablely connected, it is described adjust 14 right end of screw rod gear frame 4 in be equipped with adjust motor 15, it is described adjust motor 15 output
Axis between shaft coupling and adjusting screw rod 14 by being rotatablely connected, and the ball adjusted on screw rod 14 is connect with adjusting bracket 13, institute
It states the left end inside adjusting bracket 13 and outer elastic clamp seat 8 is installed, interior bullet is installed in the right end position inside the adjusting bracket 13
Property deck 10, radiating seat 12 is installed on the gear frame 4 on 13 right side of the adjusting bracket, is pacified in the leftward position of the radiating seat 12
Equipped with LED light 11, it is symmetrically installed with Reflective seat 20 and lower Reflective seat 26 on the radiating seat 12 of 11 upper and lower ends of LED light,
The upper Reflective seat 20 and lower Reflective seat 26 all by being rotatablely connected between shaft and radiating seat 12, the upper Reflective seat 20 with dissipate
First worm gear 22 is installed in the shaft between hot seat 12, first worm screw is installed in the right positions of first worm gear 22
23, connection, installation in the radiating seat 12 of 23 lower section of the first worm screw are engaged between first worm screw 23 and the first worm gear 22
There is the second worm screw 25, for first worm screw 23 by being rotatablely connected between shaft and the second worm screw 25, second worm screw 25 is left
Second worm gear 24 is installed in the radiating seat 12 of side, engages connection between second worm gear 24 and the second worm screw 25, described
Two worm gears 24 are mounted in the shaft between lower Reflective seat 26 and radiating seat 12, on the upper Reflective seat 20 and lower Reflective seat 26 all
Reflector 27 is installed.
Display panel 16 is installed on the outer elastic clamp seat 8, light is installed in the leftward position inside the test box 3
Dependent sensor 2, when photosensitive sensor 2 perceives qualified display situation, displacement sensor 9 and angular transducer 28 will be counted
Value is recorded, and at this time can be determined the best position of the diffuser plate ontology 18 of the type and reflection angle, with
It is mountable afterwards to carry out batch machining in the numerical value, the intelligent level of device is increased, power of test and the survey of device are increased
Effect is tried, ensure that the accuracy and feasibility of test result, during being adjusted, adjusts motor 15 and rotary electric machine 21
Presence increase the automatization level of device, guarantee the stability of degree of regulation, solve the prior art carry out test and
When realization, cannot according to mounting condition carry out multielement debugging and experiment the problem of, the installation site of the photosensitive sensor 2 with
The installation site of display panel 16 is corresponding, and diffuser plate ontology 18, the diffuser plate sheet are equipped on the interior elastic clamp seat 10
Optical film layer 17, installation site and the diffuser plate ontology 18 of the optical film layer 17 are installed on the adjusting bracket 13 in 18 left side of body
Installation site is corresponding, is equipped with rotary electric machine 21 on the upper right side position of the radiating seat 12, the rotary electric machine 21 it is defeated
Driving wheel is installed on shaft, driving wheel is installed on first worm screw 23, the driving wheel on the rotary electric machine 21 passes through
It is rotatablely connected between driving wheel on driving belt and the first worm screw 23, the screw thread rotation of first worm screw 23 and the second worm screw 25
To on the contrary, be equipped with displacement sensor 9 on the adjusting bracket 13, the controller 7 in 3 outside of institute's displacement sensors 9 and test box
Between be electrically connected, hermatic door 1 is installed on the front position of the test box 3, it is sliding between the hermatic door 1 and test box 3
Angular transducer 28 is all installed in the shaft of dynamic connection, the upper Reflective seat 20 and lower Reflective seat 26.
The model 36MT-3PG-EN of controller 7, the model of exhaust fan 13, adjust motor 15, driving motor 19 and
The model Y160M1-2 of rotary electric machine 21, the model LS06-S of photosensitive sensor 2, the model MPS-XS of displacement sensor 9,
The model P4500 angular transducer of angular transducer 28.
Workflow: in use, the device to be connected to extraneous power supply at this time, hermatic door 1 being scratched, and controller 7 controls
Driving motor 19 works, and driving motor 19 drives drive lead screw 6 to rotate, and drive lead screw 6 cooperates ball to drive gear frame 4 outward
Mobile, when gear frame 4 moves to outermost, driving motor 19 stops working, at this time by display panel 16 and diffuser plate sheet
Body 18 is separately mounted in outer elastic clamp seat 8 and interior elastic clamp seat 10, and then, controller 7 controls driving motor 19 and inverts, and is passed
Dynamic screw rod 6 drives gear frame 4 to reset with ball engagement, in the process, between driving motor 19, drive lead screw 6 and gear frame 4
Be used cooperatively, increase the automatization level of the device, convenient for device to diffuser plate ontology 18 and display panel 16 more
Change, make device can and experimental material to be tested to multiple groups replace, increase test and the conventional efficient of device, reduce labor
Fatigue resistance at this time closes hermatic door 1 when being realized and being tested, and test box 3 is in dark environment, LED light
11 work, rotary electric machine 21 work, and rotary electric machine 21 cooperates driving wheel to drive the rotation of the first worm screw 23, and the cooperation of the first worm screw 23 passes
Moving axis drives the rotation of the second worm screw 25, and the first worm screw 23 engages with the first worm gear 22, and the second worm screw 25 engages with the second worm gear 24.
The first worm gear 22 and the second worm gear 24 drive Reflective seat 20 and lower Reflective seat 26 to rotate respectively at this time, at this time can be to reflector 27
Reflecting angle be adjusted, meanwhile, adjust motor 15 drive adjust screw rod 14 rotate, adjust screw rod 14 cooperate ball drive adjust
Section frame 13 moves left and right, and realizes adjusting of the diffuser plate ontology 18 apart from 11 position of LED light, in adjustment process, photosensitive biography at this time
Sensor 2 perceives the display situation of the display light source on display panel 16, when photosensitive sensor 2 perceives qualified display situation
When, displacement sensor 9 and angular transducer 28 get off records of values, at this time can be by the diffuser plate ontology 18 of the type most
Good installation site and reflection angle are determined, and be can be subsequently mounted at the numerical value and are carried out batch machining, increase the intelligence of device
Energyization is horizontal, increases the power of test and test effect of device, ensure that the accuracy and feasibility of test result, is carrying out
In adjustment process, the presence of adjusting motor 15 and rotary electric machine 21 increases the automatization level of device, guarantees degree of regulation
Stability solves the prior art when being tested and being realized, cannot carry out multielement debugging and experiment according to mounting condition
The problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of folding light diffusing sheet test research device, including test box (3), gear frame (4) and retainer (5), special
Sign is: the test box (3) is equipped with retainer (5) on internal middle position, the internal back side of the retainer (5)
It sets and is equipped with driving motor (19), the output shaft of the driving motor (19) passes through and turns between shaft coupling and drive lead screw (6)
It is dynamic to connect, it is equipped with gear frame (4) on the top position of the retainer (5), between the gear frame (4) and retainer (5)
It is slidably connected, the gear frame (4) is connect by ball with drive lead screw (6), on the internal front position of the gear frame (4)
It is equipped with adjusting bracket (13), is slidably connected between the adjusting bracket (13) and gear frame (4), under the gear frame (4) is internal
Orientation, which sets to be equipped with, adjusts screw rod (14), is rotatablely connected between the adjusting screw rod (14) and gear frame (4), the adjusting silk
It is equipped in the gear frame (4) of bar (14) right end and adjusts motor (15), the output shaft for adjusting motor (15) passes through shaft coupling
It is rotatablely connected between screw rod (14) with adjusting, the ball adjusted on screw rod (14) is connect with adjusting bracket (13), the adjusting
The internal left end of frame (13) is equipped with outer elastic clamp seat (8), is equipped with interior bullet in the internal right end position of the adjusting bracket (13)
Property deck (10) is equipped with radiating seat (12) on the gear frame (4) on the right side of the adjusting bracket (13), a left side for the radiating seat (12)
It is equipped on side position LED light (11), is symmetrically installed with Reflective seat on the radiating seat (12) of LED light (11) upper and lower ends
(20) and lower Reflective seat (26), the upper Reflective seat (20) and lower Reflective seat (26) all pass through between shaft and radiating seat (12) turns
It is dynamic to connect, it is equipped with the first worm gear (22) in the shaft between the upper Reflective seat (20) and radiating seat (12), first snail
It takes turns and is equipped with the first worm screw (23) in the right positions of (22), the company of engagement between first worm screw (23) and the first worm gear (22)
It connects, is equipped with the second worm screw (25) in the radiating seat (12) below first worm screw (23), first worm screw (23) passes through
It is rotatablely connected between shaft and the second worm screw (25), the second snail is installed in the radiating seat (12) on the left of second worm screw (25)
It takes turns (24), connection is engaged between second worm gear (24) and the second worm screw (25), second worm gear (24) is mounted on lower anti-
In shaft between light seat (26) and radiating seat (12), all it is equipped on the upper Reflective seat (20) and lower Reflective seat (26) reflective
Plate (27).
2. a kind of folding light diffusing sheet test research device according to claim 1, it is characterised in that: the outer elasticity
It is equipped on deck (8) display panel (16), photosensitive sensor (2) is installed in the internal leftward position of the test box (3),
The installation site of the photosensitive sensor (2) is corresponding with the installation site of display panel (16).
3. a kind of folding light diffusing sheet test research device according to claim 1, it is characterised in that: the interior elasticity
It is equipped on deck (10) diffuser plate ontology (18), optics is installed on the adjusting bracket (13) on the left of the diffuser plate ontology (18)
The installation site of film layer (17), the optical film layer (17) is corresponding with the installation site of diffuser plate ontology (18).
4. a kind of folding light diffusing sheet test research device according to claim 1, it is characterised in that: the radiating seat
(12) it is equipped on upper right side position rotary electric machine (21), driving wheel is installed on the output shaft of the rotary electric machine (21),
Driving wheel is installed, the driving wheel on the rotary electric machine (21) passes through driving belt and the first snail on first worm screw (23)
It is rotatablely connected between driving wheel on bar (23), first worm screw (23) is opposite with the thread rotary orientation of the second worm screw (25).
5. a kind of folding light diffusing sheet test research device according to claim 1, it is characterised in that: the adjusting bracket
(13) it is equipped on displacement sensor (9), between the controller (7) on the outside of institute's displacement sensors (9) and test box (3) electrically
It connects, is equipped with hermatic door (1) on the front position of the test box (3), it is sliding between the hermatic door (1) and test box (3)
Dynamic connection.
6. a kind of folding light diffusing sheet test research device according to claim 1, it is characterised in that: described reflective
Angular transducer (28) are all installed in the shaft of seat (20) and lower Reflective seat (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232612.XU CN209182002U (en) | 2018-12-28 | 2018-12-28 | A kind of folding light diffusing sheet test research device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232612.XU CN209182002U (en) | 2018-12-28 | 2018-12-28 | A kind of folding light diffusing sheet test research device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209182002U true CN209182002U (en) | 2019-07-30 |
Family
ID=67378093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822232612.XU Active CN209182002U (en) | 2018-12-28 | 2018-12-28 | A kind of folding light diffusing sheet test research device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209182002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093113A (en) * | 2020-09-17 | 2020-12-18 | 湖州佳辰包装有限公司 | Automatic packaging hardware of plastic wrap of cylindricality food |
-
2018
- 2018-12-28 CN CN201822232612.XU patent/CN209182002U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093113A (en) * | 2020-09-17 | 2020-12-18 | 湖州佳辰包装有限公司 | Automatic packaging hardware of plastic wrap of cylindricality food |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 10, Xinya Road, Wujin High tech Zone, Changzhou City, Jiangsu Province, 213164 Patentee after: Changzhou Aozhi Polymer Group Co.,Ltd. Address before: No. 10, Xinya Road, Wujin High tech Zone, Changzhou City, Jiangsu Province, 213164 Patentee before: CHANGZHOU AOZHI POLYMER NEW MATERIAL Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |