CN214583965U - Liquid crystal display resolution tester - Google Patents
Liquid crystal display resolution tester Download PDFInfo
- Publication number
- CN214583965U CN214583965U CN202121025886.7U CN202121025886U CN214583965U CN 214583965 U CN214583965 U CN 214583965U CN 202121025886 U CN202121025886 U CN 202121025886U CN 214583965 U CN214583965 U CN 214583965U
- Authority
- CN
- China
- Prior art keywords
- installation pole
- liquid crystal
- fixed mounting
- crystal display
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a liquid crystal display resolution tester, the on-line screen storage device comprises a base, the equal fixed mounting in both sides of base has two first installation poles, fixed mounting has the third installation pole between the first installation pole, the bottom of third installation pole is provided with second installation pole, the bottom of second installation pole is provided with the detector, the top fixed mounting of base has first hydraulic stem, the top fixed mounting of first hydraulic stem has places the board. The utility model discloses a set up the base and be used for installing first installation pole and first hydraulic stem, be used for installing the third installation pole through setting up first installation pole, be used for installing the second installation pole through setting up third installation pole, be used for installing the detector through setting up second installation pole, often all be through personnel manual going on when having solved resolution ratio detection simultaneously, it detects the problem that the precision descends and make efficiency reduction simultaneously in the testing process of reality.
Description
Technical Field
The utility model relates to a liquid crystal display tests technical field, specifically is a liquid crystal display resolution ratio tester.
Background
Liquid Crystal Display (LCD) is used in digital timepieces and a display type of many portable computers, the LCD display uses two pieces of polarized material, between them is a liquid crystal solution, when the current passes through the liquid, the crystal can be rearranged, so that the light can not pass through them, therefore, each crystal is like a shutter, which can allow the light to pass through and block the light, the current technical information products of the LCD display are developed towards light, thin, short and small targets, the display products with long history in the periphery of the computer are certainly no exception, under the problem of convenient carrying and carrying, the traditional display modes such as CRT image display and LED display panel, etc. are all subject to the factors of overlarge volume or very large power consumption, the actual demand of the user can not be achieved, and the development of the liquid crystal display technology is just in line with the trend of the current information products, the advantages of right-angle display, low power consumption, small volume, zero radiation and the like can ensure that the user can enjoy the best visual environment.
The resolution ratio of the liquid crystal display screen is often manually detected by personnel, the detection precision is reduced in the actual detection process, and meanwhile, the efficiency is reduced, so that the use requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid crystal display resolution ratio tester possesses the advantage that detects the precision height, often all is manual through personnel when having solved the resolution ratio and going on, and it detects the problem that the precision descends and make efficiency reduce simultaneously in the testing process of reality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquid crystal display resolution tester, includes the base, the equal fixed mounting in both sides of base has two first installation poles, fixed mounting has the third installation pole between the first installation pole, the bottom of third installation pole is provided with second installation pole, the bottom of second installation pole is provided with the detector, the top fixed mounting of base has first hydraulic stem, the top fixed mounting of first hydraulic stem has places the board, the both sides of placing the board top all are provided with the dead lever, the equal fixed mounting in one side that the dead lever is close to relatively has the block rubber.
Preferably, a guide groove is formed in the third mounting rod on the left side of the top of the base, a guide wheel is movably connected in the guide groove, and the bottom of the guide wheel is fixedly connected with the top of the second mounting rod.
Preferably, a third sliding groove is formed in the third installation rod on the right side of the top of the base, a third sliding block is connected to the inside of the third sliding groove in a sliding mode, the bottom of the third sliding block is fixedly connected with the top of the second installation rod, a second stepping motor is fixedly installed on the front side of the first installation rod on the right side of the top of the base, a second threaded rod is fixedly installed on an output shaft of the second stepping motor, and the second threaded rod penetrates through the first installation rod and the third installation rod respectively and is rotatably connected with the third sliding block through first threads.
Preferably, a first stepping motor is fixedly mounted on the left side of the second mounting rod, a first sliding groove is formed in the second mounting rod, a first sliding block is connected to the inside of the first sliding groove in a sliding mode, and the bottom of the first sliding block is fixedly connected with the top of the detector.
Preferably, an output shaft of the first stepping motor is fixedly provided with a first threaded rod, and the first threaded rod penetrates through the inside of the second mounting rod and is rotatably connected with the first sliding block through a second thread.
Preferably, the two sides of the top of the placing plate are both provided with second sliding grooves, the inside of each second sliding groove is connected with a second sliding block in a sliding mode, the tops of the second sliding blocks are fixedly connected with the bottoms of the fixing rods, second hydraulic rods are fixedly mounted inside the second sliding grooves and on the side, close to the second sliding blocks, of the second sliding grooves, and the side, close to the second hydraulic rods, of each second hydraulic rod is fixedly connected with the inner cavity of the corresponding second sliding groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the base and be used for installing first installation pole and first hydraulic stem, be used for installing the third installation pole through setting up first installation pole, be used for installing the second installation pole through setting up the third installation pole, be used for installing the detector through setting up the second installation pole, be used for detecting placing in the liquid crystal display who places the board top through setting up the detector, realize fixing liquid crystal display through the cooperation between dead lever and the block rubber, it often all is manual going on through personnel when having solved resolution ratio detection simultaneously, it detects the problem that the precision descends and make efficiency reduce simultaneously in the actual testing process.
2. The utility model discloses a cooperation between guide way and the third installation pole is realized fixing the left side of second installation pole, thereby realize the back-and-forth movement of second installation pole, through second step motor, the second threaded rod, cooperation between third spout and the third slider is realized adjusting second installation pole, thereby the realization is adjusted the detector, cooperation through between first spout and the first slider is realized fixing the detector, realize adjusting the position of detector through cooperation between first step motor and the first threaded rod, thereby the realization detects liquid crystal display, be used for adjusting the position of dead lever through setting up the second liquid crystal lever, thereby it is fixed to realize carrying out the centre gripping to liquid crystal display, be used for protecting liquid crystal display through setting up the block rubber.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional structure of the present invention;
fig. 3 is a schematic diagram of the structure of the placing board of the present invention.
In the figure: 1. a base; 2. a first mounting bar; 3. a first hydraulic lever; 4. placing the plate; 5. fixing the rod; 6. a rubber block; 7. a first stepper motor; 8. a detector; 9. a second mounting bar; 10. a second stepping motor; 11. a guide wheel; 12. a guide groove; 13. a third mounting bar; 14. a first slider; 15. a second slider; 16. a first threaded rod; 17. a first chute; 18. a second threaded rod; 19. a third chute; 20. a third slider; 21. a second hydraulic rod; 22. a second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, a resolution tester for a liquid crystal display, includes a base 1, two first mounting rods 2 are fixedly mounted on both sides of the base 1, a third mounting rod 13 is fixedly mounted between the first mounting rods 2, a second mounting rod 9 is disposed on the bottom of the third mounting rod 13, a detector 8 is disposed on the bottom of the second mounting rod 9, a first hydraulic rod 3 is fixedly mounted on the top of the base 1, a placing plate 4 is fixedly mounted on the top of the first hydraulic rod 3, fixing rods 5 are disposed on both sides of the top of the placing plate 4, rubber blocks 6 are fixedly mounted on the side of the fixing rods 5 relatively close to each other, the base 1 is used for mounting the first mounting rods 2 and the first hydraulic rod 3, the first mounting rod 2 is used for mounting the third mounting rod 13, and the third mounting rod 13 is used for mounting the second mounting rod 9, the detector 8 is installed by arranging the second installation rod 9, the detector 8 is used for detecting a liquid crystal display arranged at the top of the placing plate 4, the liquid crystal display is fixed by matching between the fixed rod 5 and the rubber block 6, a guide groove 12 is formed in a third installation rod 13 on the left side of the top of the base 1, a guide wheel 11 is movably connected in the guide groove 12, the bottom of the guide wheel 11 is fixedly connected with the top of the second installation rod 9, the left side of the second installation rod 9 is fixed by matching between the guide groove 12 and the third installation rod 13, so that the second installation rod 9 can move back and forth, a third sliding groove 19 is formed in the third installation rod 13 on the right side of the top of the base 1, a third sliding block 20 is slidably connected in the third sliding groove 19, and the bottom of the third sliding block 20 is fixedly connected with the top of the second installation rod 9, a second stepping motor 10 is fixedly installed on the front face of the first installation rod 2 on the right side of the top of the base 1, a second threaded rod 18 is fixedly installed on an output shaft of the second stepping motor 10, the second threaded rod 18 penetrates through the first installation rod 2 and the third installation rod 13 respectively and is rotatably connected with a third sliding block 20 through first threads, the second installation rod 9 is adjusted through the matching of the second stepping motor 10, the second threaded rod 18, a third sliding groove 19 and the third sliding block 20, so that the detector 8 is adjusted, a first stepping motor 7 is fixedly installed on the left side of the second installation rod 9, a first sliding groove 17 is formed in the second installation rod 9, a first sliding block 14 is slidably connected in the first sliding groove 17, the bottom of the first sliding block 14 is fixedly connected with the top of the detector 8, the detector 8 is fixed through the matching of the first sliding groove 17 and the first sliding block 14, a first threaded rod 16 is fixedly installed on an output shaft of the first stepping motor 7, the first threaded rod 16 penetrates into the second installation rod 9 and is rotatably connected with the first sliding block 14 through a second thread, the position of the detector 8 is adjusted through the matching between the first stepping motor 7 and the first threaded rod 16, so that the liquid crystal display screen is detected, second sliding grooves 22 are formed in two sides of the top of the placement plate 4, second sliding blocks 15 are slidably connected inside the second sliding grooves 22, the top of the second sliding blocks 15 is fixedly connected with the bottom of the fixing rod 5, second hydraulic rods 21 are fixedly installed inside the second sliding grooves 22 and on the side, relatively close to the second sliding blocks 15, of the second sliding grooves 22, one side, close to the second hydraulic rods 21, is fixedly connected with an inner cavity of the second sliding grooves 22, and the second hydraulic rods 21 are used for adjusting the position of the fixing rod 5, so that the liquid crystal display screen is clamped and fixed, the rubber block 6 is arranged for protecting the liquid crystal display screen.
During the use, the liquid crystal display who will wait to detect is placed in the top of placing board 4, remove to one side that is close to relatively through second hydraulic stem 21 pulling dead lever 5, thereby it removes to drive dead lever 5, thereby it is fixed to realize carrying out the centre gripping to liquid crystal display, will place board 4 through first hydraulic stem 3 and lift up, thereby lift up liquid crystal display, cooperation through between second step motor 10 and the second threaded rod 18 realizes adjusting third slider 20, thereby the realization is adjusted second installation pole 9, drive 8 back-and-forth movements of detector, it removes to drive first slider 14 and first threaded rod 16 through first step motor 7, thereby it controls to remove to drive detector 8, the realization detects liquid crystal display, thereby the realization is to liquid crystal display comprehensive inspection, increase simultaneously and detect the precision.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a liquid crystal display resolution ratio tester, includes base (1), its characterized in that: the equal fixed mounting in both sides of base (1) has two first installation poles (2), fixed mounting has third installation pole (13) between first installation pole (2), the bottom of third installation pole (13) is provided with second installation pole (9), the bottom of second installation pole (9) is provided with detector (8), the top fixed mounting of base (1) has first hydraulic stem (3), the top fixed mounting of first hydraulic stem (3) has places board (4), the both sides of placing board (4) top all are provided with dead lever (5), the equal fixed mounting in one side that dead lever (5) are close to relatively has block rubber (6).
2. The liquid crystal display resolution tester of claim 1, wherein: guide way (12) have been seted up to base (1) top left third installation pole (13) inside, the inside swing joint of guide way (12) has leading wheel (11), the bottom of leading wheel (11) and the top fixed connection of second installation pole (9).
3. The liquid crystal display resolution tester of claim 1, wherein: third spout (19) have been seted up to third installation pole (13) on base (1) top right side inside, the inside sliding connection of third spout (19) has third slider (20), the bottom of third slider (20) and the top fixed connection of second installation pole (9), the positive fixed mounting of the first installation pole (2) in base (1) top right side has second step motor (10), the output shaft fixed mounting of second step motor (10) has second threaded rod (18), second threaded rod (18) run through first installation pole (2) and third installation pole (13) respectively and with third slider (20) between rotate through first screw and be connected.
4. The liquid crystal display resolution tester of claim 1, wherein: the left side fixed mounting of second installation pole (9) has first step motor (7), first spout (17) have been seted up to the inside of second installation pole (9), the inside sliding connection of first spout (17) has first slider (14), the bottom of first slider (14) and the top fixed connection of detector (8).
5. The liquid crystal display resolution tester of claim 4, wherein: and a first threaded rod (16) is fixedly mounted on an output shaft of the first stepping motor (7), and the first threaded rod (16) penetrates into the second mounting rod (9) and is rotatably connected with the first sliding block (14) through a second thread.
6. The liquid crystal display resolution tester of claim 1, wherein: place the both sides at board (4) top and all seted up second spout (22), the inside sliding connection of second spout (22) has second slider (15), the bottom fixed connection of the top of second slider (15) and dead lever (5), the inside of second spout (22) and be located the equal fixed mounting in one side that second slider (15) are close to relatively have second hydraulic stem (21), the inner chamber fixed connection of one side and second spout (22) that second hydraulic stem (21) are close to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121025886.7U CN214583965U (en) | 2021-05-13 | 2021-05-13 | Liquid crystal display resolution tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121025886.7U CN214583965U (en) | 2021-05-13 | 2021-05-13 | Liquid crystal display resolution tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214583965U true CN214583965U (en) | 2021-11-02 |
Family
ID=78361889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121025886.7U Active CN214583965U (en) | 2021-05-13 | 2021-05-13 | Liquid crystal display resolution tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214583965U (en) |
-
2021
- 2021-05-13 CN CN202121025886.7U patent/CN214583965U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104950492A (en) | Automatic LCD screen defect detection system | |
| CN208513272U (en) | A kind of chemical experiment being applicable in a variety of instruments instrument cleaning device | |
| CN116007559A (en) | Thickness detection device for LCD production | |
| CN209765202U (en) | Backlight LCD screen combination module capability test anchor clamps | |
| CN214583965U (en) | Liquid crystal display resolution tester | |
| CN117116174B (en) | OLED display screen conductivity testing device | |
| CN110262094B (en) | Clamp for detecting display function of liquid crystal display screen of remote controller | |
| CN209043248U (en) | A kind of mobile phone screen size detection machine | |
| CN210625596U (en) | Aluminum alloy die-casting detection device | |
| CN219104769U (en) | Watch case appearance detection equipment | |
| CN210939040U (en) | Shell installation equipment for production and processing of instruments and meters | |
| CN209961596U (en) | Single-column type tension testing device | |
| CN217236758U (en) | Device for detecting thickness of clutch plate | |
| CN212915769U (en) | Test tube holder for environmental water quality detection | |
| CN208907877U (en) | A kind of spectrum detection instrument | |
| CN113865976A (en) | Detection device for flexible force-induced color-changing material | |
| CN212134510U (en) | Automatic detection equipment based on multilayer diaphragm product | |
| CN217276112U (en) | Large-scale jar body circularity detection device | |
| CN218747337U (en) | Clamping device for detection | |
| CN215985698U (en) | Accurate-positioning image measuring instrument for detecting yttrium vanadate crystal | |
| CN217333042U (en) | Liquid crystal display detection jig | |
| CN117570874B (en) | Adjusting mechanism for gear precision detection | |
| CN214748778U (en) | Rotating shaft testing and inspecting equipment with positioning mechanism | |
| CN211905911U (en) | Positioning device for processing liquid crystal display inner screen | |
| CN218995163U (en) | Movable detection device for insulin needle processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |