CN208399104U - A kind of light leakage detecting device of computer display screen - Google Patents
A kind of light leakage detecting device of computer display screen Download PDFInfo
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- CN208399104U CN208399104U CN201820861590.0U CN201820861590U CN208399104U CN 208399104 U CN208399104 U CN 208399104U CN 201820861590 U CN201820861590 U CN 201820861590U CN 208399104 U CN208399104 U CN 208399104U
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- display screen
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- detecting device
- light leakage
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Abstract
The utility model relates to display screen detection device technical fields, and disclose a kind of light leakage detecting device of computer display screen, including monitor station, detection case is fixedly connected at the top of the monitor station, the side of the detection case intracavity bottom is fixedly connected with fixed block, and the flank threads of the fixed block are socketed with fixed link, and the front of fixed block offers locating slot, the internal activity of locating slot is socketed with locating rod, and one end of locating rod is sequentially connected by the inner wall of retaining spring and fixed block.The light leakage detecting device of the computer display screen, pass through the cooperation of fixed link, retaining spring and fixed plate, it can be during light leak test, fixation is adjusted according to the size of display screen, it allows the device to be suitable for various sizes of display screen, to improve the practicability of the detection device, locating rod can be during fixation, play the role of positioning to fixed plate, and then ensures the stability in fixed plate motion process.
Description
Technical field
The utility model relates to display screen detection device technical field, specially a kind of light leak test of computer display screen
Device.
Background technique
Computer display screen is also generally referred to as computer monitor or computer screen, it is in addition to CPU, mainboard, memory, electricity
A most important computer part except source, keyboard and mouse, up to the present the concept of computer display screen is unified not yet
Saying, but it is recognized it is mostly identical, as the term suggests it should be by certain electronic document by specifically transmission set
Standby to be shown to a kind of show tools that human eye is re-reflected on screen, computer display screen is divided into LED display and liquid crystal at present
Display screen two major classes.
Computer display screen is during production and processing, it usually needs light leak test is carried out to display screen, so that it is guaranteed that
The quality of computer display screen factory sale, however, existing computer display screen light leakage detecting device is during detection,
Fixation cannot be adjusted according to the size of display screen, so that the device is not applied for various sizes of display screen, to drop
The low practicability of the device, and the position of detection probe cannot be adjusted, and then can not accurately be detected, so that
Detection effect is poor.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of light leakage detecting device of computer display screen, tool
It is standby fixation to be adjusted according to the size of display screen, to improve the practicability of the device, while can be to inspection
The position of probing head is adjusted, and increases the range of detection, so that the advantages that improving the effect of detection, solves existing
During detection fixation cannot be adjusted according to the size of display screen in computer display screen light leakage detecting device, so that
The device is not applied for various sizes of display screen, to reduce the practicability of the device, and cannot be to detection probe
Position is adjusted, and then can not accurately be detected, and the problem of the detection effect difference of the device is caused.
(2) technical solution
Fixation can be adjusted according to the size of display screen for realization is above-mentioned, to improve the practical of the device
Property, while the position of detection probe can be adjusted, the range of detection is increased, to improve the mesh of detection effect
, the utility model provides the following technical solutions: a kind of light leakage detecting device of computer display screen, including monitor station, described
Detection case is fixedly connected at the top of monitor station, the side of the detection case intracavity bottom is fixedly connected with fixed block, described solid
The flank threads for determining block are socketed with fixed link, and the front of fixed block offers locating slot, the internal activity set of the locating slot
It is connected to locating rod, one end of the locating rod is sequentially connected by the inner wall of retaining spring and fixed block, and locating rod is another
End is fixedly connected with fixed plate, and the bottom of the detection box cavity is connected with display screen, and the top for detecting box cavity is logical
It crosses at the top of link block and adjustable plate and is fixedly connected, the front of the adjustable plate offers sliding slot, the internal activity of the sliding slot
It is socketed with sliding block, the side of the sliding block is sequentially connected by the inner wall of adjustment spring and adjustable plate, and the front of sliding block is fixed
It is connected with adjusting block, the positive top of adjusting block is connect by fixing bolt with the positive screw top of adjustable plate, and is adjusted
The bottom of block is fixedly connected with connecting rod, and the connecting rod is actively socketed on the inside of connector sleeve, and the bottom of connecting rod passes through
The transmission connection of the inner wall of movable spring and connector sleeve, the front of the connecting rod offer fixing groove, and the connector sleeve is positive
Top is threadedly coupled by bolt with the front of connecting rod, and the bottom of connector sleeve is fixedly connected with detection probe, and the detection is visited
The side of head is electrically connected by power supply line with the side of detector, and the detector is fixedly mounted on the top of bearing frame, described
The bottom of bearing frame is fixedly connected with the side at the top of monitor station.
Preferably, the shape of the fixed link is work shape, and the area value of fixed link one end is less than the area value of fixed plate,
It is parallel to each other between the fixed link and locating rod.
Preferably, the retaining spring is located at the inside of locating slot, and the both ends of retaining spring are respectively and in fixed block
One end of wall and locating rod is mutually perpendicular to.
Preferably, the side of the sliding block and one end of adjustment spring are mutually perpendicular to, and are adapted between sliding block and sliding slot.
Preferably, the bottom of the connecting rod and the top of movable spring are mutually perpendicular to, and between connecting rod and display screen
It is parallel to each other.
Preferably, the quantity of the fixing groove is two, and two fixing grooves is equal in magnitude, and two fixing grooves are equal
The even front for being distributed in connecting rod, and two fixing grooves are adapted with bolt.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of light leakage detecting device of computer display screen, have with
It is lower the utility model has the advantages that
1, the light leakage detecting device of the computer display screen can be with by the cooperation of fixed link, retaining spring and fixed plate
During light leak test, fixation is adjusted according to the size of display screen, allows the device to be suitable for different sizes
Display screen, to improve the practicability of the detection device, locating rod can be played fixed plate during fixation
The effect of positioning, and then ensure the stability in fixed plate motion process.
2, the light leakage detecting device of the computer display screen passes through adjustable plate, sliding block, fixing bolt, connector sleeve, movable bullet
The cooperation of spring, fixing groove and bolt can be adjusted the position of detection probe during light leak test, to increase
The big range of detection, it is ensured that the effect of light leak test, while also improving the accuracy of detection.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement diagram at the A of the utility model structure chart 1；
Fig. 3 is partial enlargement diagram at the B of the utility model structure chart 1；
Fig. 4 is partial enlargement diagram at the C of the utility model structure chart 1.
In figure: 1 monitor station, 2 detection cases, 3 fixed blocks, 4 fixed links, 5 locating slots, 6 locating rods, 7 retaining springs, 8 are fixed
Plate, 9 display screens, 10 link blocks, 11 adjustable plates, 12 sliding slots, 13 sliding blocks, 14 adjustment springs, 15 adjusting blocks, 16 fixing bolts, 17 connect
Extension bar, 18 connector sleeves, 19 movable springs, 20 fixing grooves, 21 bolts, 22 detection probes, 23 power supply lines, 24 detectors, 25 load-bearing
Frame.
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.
Please refer to Fig. 1-4, a kind of light leakage detecting device of computer display screen, including monitor station 1, the top of monitor station 1
It is fixedly connected with detection case 2, the side of 2 intracavity bottom of detection case is fixedly connected with fixed block 3, the flank threads set of fixed block 3
It is connected to fixed link 4, the shape of fixed link 4 is work shape, and the area value of 4 one end of fixed link is less than the area value of fixed plate 8, fixed
It is parallel to each other, can be adjusted according to the size of display screen 9 solid during light leak test between bar 4 and locating rod 6
It is fixed, it allows the device to be suitable for various sizes of display screen 9, to improve the practicability of the detection device, and fixed
The front of block 3 offers locating slot 5, and the internal activity of locating slot 5 is socketed with locating rod 6, and one end of locating rod 6 passes through positioning bullet
The inner wall of spring 7 and fixed block 3 is sequentially connected, and retaining spring 7 is located at the inside of locating slot 5, and the both ends of retaining spring 7 respectively with
The inner wall of fixed block 3 and one end of locating rod 6 are mutually perpendicular to, and can make locating rod 6 when being adjusted fixed to display screen 9
It is moved under the elastic force effect of retaining spring 7, and then plays the role of positioning to fixed plate 8, and the other end of locating rod 6 is solid
Surely it is connected with fixed plate 8, the bottom of 2 inner cavity of detection case is connected with display screen 9, and passes through company at the top of 2 inner cavity of detection case
It connects block 10 to be fixedly connected with the top of adjustable plate 11, the front of adjustable plate 11 offers sliding slot 12, the internal activity set of sliding slot 12
It is connected to sliding block 13, the side of sliding block 13 and one end of adjustment spring 14 are mutually perpendicular to, and are adapted between sliding block 13 and sliding slot 12,
Sliding block 13 can be made to move under the elastic force effect of adjustment spring 14, to drive adjusting block 15 to be moved, and then to detection
The position of probe 22 is adjusted, and the side of sliding block 13 is sequentially connected by the inner wall of adjustment spring 14 and adjustable plate 11, and sliding
The front of block 13 is fixedly connected with adjusting block 15, and the positive top of adjusting block 15 passes through fixing bolt 16 and the positive top of adjustable plate 11
Portion is threadedly coupled, and the bottom of adjusting block 15 is fixedly connected with connecting rod 17, the bottom of connecting rod 17 and the top of movable spring 19
End is mutually perpendicular to, and is parallel to each other between connecting rod 17 and display screen 9, and connecting rod 17 can be made to make in the elastic force of movable spring 19
With lower movement, and then the height of detection probe 22 is adjusted, to improve the detection effect of the detection device, connecting rod
17 are actively socketed on the inside of connector sleeve 18, and the bottom of connecting rod 17 is driven by the inner wall of movable spring 19 and connector sleeve 18
Connection, the front of connecting rod 17 offer fixing groove 20, and the quantity of fixing groove 20 is two, and the size phase of two fixing grooves 20
Deng two fixing grooves 20 are evenly distributed on the front of connecting rod 17, and two fixing grooves 20 are adapted with bolt 21, Ke Yi
During light leak test, the position of detection probe 22 is adjusted, to increase the range of detection, it is ensured that light leakage inspection
The effect of survey, while the accuracy of detection is also improved, the positive top of connector sleeve 18 is passing through bolt 21 and connecting rod 17 just
Face is threadedly coupled, and the bottom of connector sleeve 18 is fixedly connected with detection probe 22, the side of detection probe 22 by power supply line 23 with
The side of detector 24 is electrically connected, and detector 24 is fixedly mounted on the top of bearing frame 25, the bottom of bearing frame 25 and monitor station 1
The side at top is fixedly connected.
When work, rotating fixing rod 4 first, and be allowed to that fixed plate 8 is pushed to be moved, and then consolidate display screen 9
It is fixed, while locating rod 6 moves under the elastic force effect of retaining spring 7, to play the role of positioning to fixed plate 8, then
Fixing bolt 16 is rotated, moves sliding block 13 under the elastic force effect of adjustment spring 14, and adjusting block 15 is driven to be moved, simultaneously
Bolt 21 is rotated, moves connecting rod 17 under the elastic force effect of movable spring 19, and then carry out to the position of detection probe 22
It adjusts.
In conclusion the light leakage detecting device of the computer display screen, passes through fixed link 4, retaining spring 7 and fixed plate 8
Cooperation, fixation can be adjusted according to the size of display screen 9, allow the device to fit during light leak test
For various sizes of display screen 9, to improve the practicability of the detection device, locating rod 6 can during fixation,
Play the role of positioning to fixed plate 8, and then ensures the stability in 8 motion process of fixed plate；By adjustable plate 11, slide
The cooperation of block 13, fixing bolt 16, connector sleeve 18, movable spring 19, fixing groove 20 and bolt 21, can be in the process of light leak test
In, the position of detection probe 22 is adjusted, to increase the range of detection, it is ensured that the effect of light leak test, simultaneously
The accuracy of detection is also improved, solves existing computer display screen light leakage detecting device during detection, it cannot
Fixation is adjusted according to the size of display screen 9, so that the device is not applied for various sizes of display screen 9, to reduce
The practicability of the device, and the position of detection probe 22 cannot be adjusted, and then can not accurately be detected, cause
The problem of the detection effect difference of the device.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 light leakage detecting device of computer display screen, including monitor station (1), it is characterised in that: the monitor station (1)
Top is fixedly connected with detection case (2), and the side of detection case (2) intracavity bottom is fixedly connected with fixed block (3), described solid
The flank threads for determining block (3) are socketed with fixed link (4), and the front of fixed block (3) offers locating slot (5), the locating slot
(5) internal activity is socketed with locating rod (6), and one end of the locating rod (6) passes through retaining spring (7) and fixed block (3)
Inner wall transmission connection, and the other end of locating rod (6) is fixedly connected with fixed plate (8), the bottom of detection case (2) inner cavity is living
It is dynamic to be connected with display screen (9), and the fixed company in top that the top of detection case (2) inner cavity passes through link block (10) and adjustable plate (11)
It connects, the front of the adjustable plate (11) offers sliding slot (12), and the internal activity of the sliding slot (12) is socketed with sliding block (13), institute
The side for stating sliding block (13) is sequentially connected by the inner wall of adjustment spring (14) and adjustable plate (11), and the front of sliding block (13) is solid
Surely it is connected with adjusting block (15), the positive top of the adjusting block (15) passes through fixing bolt (16) and adjustable plate (11) positive top
Portion is threadedly coupled, and the bottom of adjusting block (15) is fixedly connected with connecting rod (17), connecting rod (17) company of being actively socketed on
The inside of female connector (18), and the bottom of connecting rod (17) is sequentially connected by the inner wall of movable spring (19) and connector sleeve (18),
The front of the connecting rod (17) offers fixing groove (20), and the positive top of the connector sleeve (18) is by bolt (21) and even
The front of extension bar (17) is threadedly coupled, and the bottom of connector sleeve (18) is fixedly connected with detection probe (22), the detection probe
(22) side is electrically connected by power supply line (23) with the side of detector (24), and the detector (24) is fixedly mounted on load-bearing
The bottom at the top of frame (25), the bearing frame (25) is fixedly connected with the side at the top of monitor station (1).
2. a kind of light leakage detecting device of computer display screen according to claim 1, it is characterised in that: the fixed link
(4) shape be work shape, and the area value of fixed link (4) one end be less than fixed plate (8) area value, the fixed link (4) with
Locating rod is parallel to each other between (6).
3. a kind of light leakage detecting device of computer display screen according to claim 1, it is characterised in that: the positioning bullet
Spring (7) is located at the inside of locating slot (5), and the both ends of retaining spring (7) respectively with the inner wall of fixed block (3) and locating rod (6)
One end be mutually perpendicular to.
4. a kind of light leakage detecting device of computer display screen according to claim 1, it is characterised in that: the sliding block
(13) one end of side and adjustment spring (14) is mutually perpendicular to, and is adapted between sliding block (13) and sliding slot (12).
5. a kind of light leakage detecting device of computer display screen according to claim 1, it is characterised in that: the connecting rod
(17) top of bottom and movable spring (19) is mutually perpendicular to, and is parallel to each other between connecting rod (17) and display screen (9).
6. a kind of light leakage detecting device of computer display screen according to claim 1, it is characterised in that: the fixing groove
(20) quantity is two, and two fixing grooves (20) is equal in magnitude, and two fixing grooves (20) are evenly distributed on connection
The front of bar (17), and two fixing grooves (20) are adapted with bolt (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861590.0U CN208399104U (en) | 2018-06-05 | 2018-06-05 | A kind of light leakage detecting device of computer display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861590.0U CN208399104U (en) | 2018-06-05 | 2018-06-05 | A kind of light leakage detecting device of computer display screen |
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| Publication Number | Publication Date |
|---|---|
| CN208399104U true CN208399104U (en) | 2019-01-18 |
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ID=65134995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820861590.0U Expired - Fee Related CN208399104U (en) | 2018-06-05 | 2018-06-05 | A kind of light leakage detecting device of computer display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208399104U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673335A (en) * | 2019-03-04 | 2019-04-26 | 章佳曼 | A kind of houseplant cultivation sprinkling roof insulating |
| CN112484967A (en) * | 2020-11-18 | 2021-03-12 | 深圳市汇顶科技股份有限公司 | Light intensity detection method, light intensity detection device, light intensity parameter determination method, light intensity parameter determination device, equipment and storage medium |
| CN112767864A (en) * | 2021-01-15 | 2021-05-07 | 深圳市韦德勋光电科技有限公司 | Debugging device of LCD logic board control module and use method |
| CN113458025A (en) * | 2021-05-26 | 2021-10-01 | 申惠波 | Medical scanning equipment capable of enlarging observation visual angle of operator |
-
2018
- 2018-06-05 CN CN201820861590.0U patent/CN208399104U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673335A (en) * | 2019-03-04 | 2019-04-26 | 章佳曼 | A kind of houseplant cultivation sprinkling roof insulating |
| CN112484967A (en) * | 2020-11-18 | 2021-03-12 | 深圳市汇顶科技股份有限公司 | Light intensity detection method, light intensity detection device, light intensity parameter determination method, light intensity parameter determination device, equipment and storage medium |
| CN112767864A (en) * | 2021-01-15 | 2021-05-07 | 深圳市韦德勋光电科技有限公司 | Debugging device of LCD logic board control module and use method |
| CN113458025A (en) * | 2021-05-26 | 2021-10-01 | 申惠波 | Medical scanning equipment capable of enlarging observation visual angle of operator |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 |