CN214870395U - Be applied to liquid crystal display's new-type detection tool - Google Patents
Be applied to liquid crystal display's new-type detection tool Download PDFInfo
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- CN214870395U CN214870395U CN202022523480.3U CN202022523480U CN214870395U CN 214870395 U CN214870395 U CN 214870395U CN 202022523480 U CN202022523480 U CN 202022523480U CN 214870395 U CN214870395 U CN 214870395U
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Abstract
The utility model discloses a novel detection jig applied to a liquid crystal display screen, which comprises a supporting leg, a detection workbench, a controller, a first motor and a movable fixed platform, the utility model discloses a movable fixed platform is arranged on the detection workbench, a movable fixing device is arranged on the movable fixed platform, the left side and the right side of the display screen are fixed through the movable fixing device, a splint is arranged in the movable fixing device, when the movable fixing device clamps the display screen, the splint is driven to clamp and fix the front side and the rear side of the display screen through the matching between connecting rods, the display screen is convenient to be fixed, the safety effect when detecting the display screen is increased, an inclination angle control mechanism is arranged at the rear side of the movable fixing device, the front-back inclination of the movable fixing device is controlled through the inclination angle control mechanism, and the front-back inclination of the display screen is further controlled, it is convenient to observe a plurality of visual angles of the display screen.
Description
Technical Field
The utility model relates to a liquid crystal display detects relevant field, specifically is a be applied to liquid crystal display's new-type detection tool.
Background
The liquid crystal display screen belongs to a flat panel display for the screen display of TV set and computer, and the advantage of this display screen is that power consumption is low, small, the radiation is low, and the display screen is because manufacturing process, heat dissipation and ageing scheduling problem lead to appearing the display defect, influences the display effect, consequently will detect the OLED display screen finished product, and the purpose that detects is: evaluating the display quality of the display screen, performing statistical analysis on the defects, finding out common defects and reasons for the defects, repairing the defects, and eliminating unqualified products.
It is a very important link of display screen manufacturing process to detect the display screen, and the multi-view detection is the detection mode of display screen, through observing the display screen at a plurality of angle visual angle positions, evaluates its visual display effect, and prior art rotates the display screen through manual, and then observes a plurality of display visual angles of display screen, and manually operation volume is big, and it is inconvenient to detect, and manually operation leads to the display screen to collide with easily, causes the display screen to damage easily.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a be applied to liquid crystal display's new-type detection tool here.
The utility model is realized in such a way, a novel detection tool applied to a liquid crystal display screen is constructed, the device comprises a supporting leg and a movable fixing table, the top end of the supporting leg is mutually locked with the detection workbench through a bolt, the front side of the top part of the detection workbench is provided with a controller, the middle part of the bottom end of the detection workbench is mutually locked with a first motor through a bolt, the middle part of the bottom end of the movable fixing table is mutually locked with an output shaft at the top end of the first motor through a bolt, the movable fixing table is composed of a bottom plate, a chute, a polished rod, a lead screw, a movable fixing device, a second motor and an inclination angle control mechanism, the front side and the rear side of the top end of the bottom plate are respectively and transversely provided with a chute, the polished rod and the lead screw are both fixed into the two chutes, the left side and the right side of the polished rod are both provided with movable fixing devices, and the sliding blocks at the bottoms of the two movable fixing devices slide along the polished rod, the right end of the screw rod is mutually locked with an output shaft of the second motor, the left end of the second motor is mutually locked with the bottom plate through a bolt, an inclination angle control mechanism is arranged in the middle of the rear end of the movable fixing device, and the bottom end of the bottom plate is mutually locked with the output shaft at the top end of the first motor through a bolt in the middle.
Preferably, the movable fixing device consists of a movable frame, a supporting plate, a movable rotating shaft, a straight rod, a spring, a connecting rod, a clamping plate and a limiting rod, a supporting plate is arranged on the right side in the movable frame, the left end of the supporting plate is locked with the movable rotating shaft through a bolt, the upper side and the lower side of the left end of the supporting plate are both transversely inserted with straight rods, the left end of the supporting plate is elastically connected with the movable frame through a spring, and the spring is sleeved outside the straight rod, the upper side and the lower side of the movable rotating shaft are both provided with a connecting rod, one end of the connecting rod rotates along the movable rotating shaft, the other end of the connecting rod is rotationally connected with the clamping plate through a rotating shaft, the outer side of the clamping plate is mutually locked with the limiting rod through a bolt, the limiting rod penetrates through the movable frame to extend out, the sliding block at the bottom end of the movable frame slides along the polished rod, and the rear end of the movable frame is rotatably connected with the inclination angle control mechanism through the rotating shaft.
Preferably, the inclination angle control mechanism comprises a third motor, a universal coupling, a screw rod, an internal thread pipe, a support pipe, a movable rod, an outer pipe, a pivot rod and a movable block, an output shaft at the front end of the third motor is rotatably connected with the screw rod through the universal coupling, the front end of the screw rod extends into the internal thread pipe and is in threaded connection with the internal thread pipe, the front end of the internal thread pipe is rotatably connected with the support pipe through a rotating shaft, the movable rod is arranged on the left side and the right side of the support pipe and slides leftwards and rightwards along the inner wall of the support pipe, the outer side of the movable rod is welded with the outer pipe, the rear end of the outer pipe slides along the pivot rod, the inner side of the pivot rod is rotatably connected with the movable block through the rotating shaft, the screw rod transversely penetrates through the movable block and is in threaded connection with the movable block, and the front end of the outer pipe is rotatably connected with the movable frame through the rotating shaft, the third motor is fixedly locked at the rear end of the straight plate at the rear end of the bottom plate, and the first motor, the second motor and the third motor are respectively and electrically connected with the controller.
Preferably, the surface of the polished rod is smooth, and the inner wall of the sliding block at the bottom end of the movable fixing device is attached to the polished rod.
Preferably, the left end of the screw rod is supported by the shaft seat, and the threads on the left side and the right side of the screw rod are arranged in a positive and negative tooth manner.
Preferably, the number of the movable fixing devices is two, and the two movable fixing devices are arranged in a bilateral symmetry manner.
Preferably, the number of the straight rods is two, the two straight rods are respectively arranged at the upper side and the lower side of the supporting plate, and the inner part of the supporting plate is attached to the straight rods.
Preferably, the spring is helical and the link is inclined at an angle of twenty degrees from left to right.
Preferably, a layer of rubber pad is bonded on the inner side of the clamping plate, and anti-skid grains are arranged on the inner side of the rubber pad.
Preferably, a support plate is arranged at the bottom end of the support plate, and the length of the support plate is three centimeters.
Preferably, the screw rod is made of hard alloy.
Preferably, the supporting tube and the movable rod are made of stainless steel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a new-type detection tool who is applied to liquid crystal display here, compare with equipment of the same type, have following improvement:
the method has the advantages that: the utility model relates to a novel detection tool applied to a liquid crystal display screen, which is characterized in that a movable fixed table is arranged on a detection workbench, the bottom end of the movable fixed table is controlled to rotate by a motor, so that the display screen can be conveniently rotated, and the rotating display visual angle of the display screen can be observed;
the method has the advantages that: the utility model relates to a be applied to liquid crystal display's new-type detection tool, through set up movable fixing device on the activity fixed station, fix the display screen left and right sides through movable fixing device, and be provided with splint in the movable fixing device, when the movable fixing device is pressed from both sides the display screen tightly, drive splint through the cooperation between the connecting rod and press from both sides the fastening to both sides around the display screen, be convenient for fix the display screen, increase the safety effect when examining the display screen;
the method has the advantages that: a be applied to liquid crystal display's new-type detection tool through having set up inclination control mechanism at activity fixing device rear side, controls the slope around the activity fixing device through inclination control mechanism, and then controls the slope around the display screen, is convenient for survey a plurality of visual angles of display screen.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a first motor of the present invention;
FIG. 3 is a schematic structural view of the movable fixing table of the present invention;
FIG. 4 is a top sectional view of the internal structure of the movable fixing device of the present invention;
fig. 5 is a top view of the movable fixing table of the present invention.
Wherein: the device comprises a supporting foot-1, a detection workbench-2, a controller-3, a first motor-4, a movable fixed platform-5, a bottom plate-51, a sliding chute-52, a polished rod-53, a screw rod-54, a movable fixing device-55, a second motor-56, an inclination angle control mechanism-57, a movable frame-551, a supporting plate-552, a movable rotating shaft-553, a straight rod-554, a spring-555, a connecting rod-556, a clamping plate-557, a limiting rod-558, a third motor-571, a universal coupling-572, a screw rod-573, an internal threaded pipe-574, a supporting pipe-575, a movable rod-576, an external pipe-577, a pivot rod-578 and a movable block-579.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.
The first embodiment is as follows:
referring to fig. 1 and 2, the present invention provides a new detecting tool for a liquid crystal display screen through an improvement, which includes a supporting leg 1 and a movable fixing table 5, wherein the top end of the supporting leg 1 is locked with a detecting table 2 through a bolt, a controller 3 is installed on the front side of the top of the detecting table 2, the middle part of the bottom end of the detecting table 2 is locked with a first motor 4 through a bolt, the middle part of the bottom end of the movable fixing table 5 is locked with an output shaft at the top end of the first motor 4 through a bolt,
referring to fig. 3, the present invention provides a new detecting device for a liquid crystal display screen through an improvement, a movable fixing table 5 comprises a bottom plate 51, sliding grooves 52, a polish rod 53, a screw rod 54, a movable fixing device 55, a second motor 56 and an inclination angle control mechanism 57, the sliding grooves 52 are transversely formed on the front and rear sides of the top end of the bottom plate 51, the polish rod 53 and the screw rod 54 are both fixed in the two sliding grooves 52, the movable fixing device 55 is disposed on the left and right sides of the polish rod 53, the sliding blocks at the bottom ends of the two movable fixing devices 55 slide along the polish rod 53, the right end of the screw rod 54 is locked with the output shaft of the second motor 56, the left end of the second motor 56 is locked with the bottom plate 51 through a bolt, the inclination angle control mechanism 57 is mounted in the middle of the rear end of the movable fixing device 55, the bottom end of the bottom plate 51 is locked with the output shaft at the top end of the first motor 4 through a bolt in the middle, polished rod 53 surface is smooth form, and the slider inner wall and the polished rod 53 laminating of activity fixing device 55 bottom, the removal orbit to activity fixing device 55 is restricted, lead screw 54 left end supports through the axle bed, and the screw of the lead screw 54 left and right sides is positive and negative tooth setting, control during messenger's lead screw 54 rotates that to contract and expand between the movable block 579 of inclination control mechanism 57 left and right sides, activity fixing device 55 is provided with two, and two activity fixing device 55 are the bilateral symmetry setting, press from both sides tightly fixedly to the display screen left and right sides, lead screw 54 adopts the carbide material, hardness is high, difficult wearing and tearing are fixed
Referring to fig. 4, the present invention provides a new testing device for lcd through the improvement, the movable fixing device 55 comprises a movable frame 551, a supporting plate 552, a movable rotating shaft 553, a straight rod 554, a spring 555, a connecting rod 556, a clamping plate 557 and a limiting rod 558, the supporting plate 552 is disposed at the right side inside the movable frame 551, the left end of the supporting plate 552 is locked with the movable rotating shaft 553 through a bolt, the straight rod 554 is transversely inserted into the upper and lower sides of the left end of the supporting plate 552, the left end of the supporting plate 552 is elastically connected with the movable frame 551 through the spring 555, the spring 555 is sleeved outside the straight rod 554, the connecting rod 556 is disposed on the upper and lower sides of the movable rotating shaft 553, one end of the connecting rod 556 rotates along the movable rotating shaft 553, the other end of the connecting rod 556 is rotatably connected with the clamping plate 557 through a rotating shaft, the outer side of the clamping plate 557 is locked with the limiting rod 558 through a bolt, the limiting rod 558 extends through the movable frame 551, the slider of activity frame 551 bottom slides along polished rod 53, activity frame 551 rear end rotates through pivot and inclination control mechanism 57 and is connected, straight-bar 554 is provided with two, set up respectively with backup pad 552 upper and lower both sides, and backup pad 552 is inside to laminate with straight-bar 554, restrict the removal orbit of backup pad 552 through straight-bar 554, spring 555 is the heliciform, and connecting rod 556 outwards is twenty degrees angle slopes from a left side to the right side, shrink between splint 557 around the pulling of connecting rod 556 when making activity pivot 553 move left, splint 557 inboard bonds has the one deck rubber pad, and the rubber pad inboard is provided with anti-skidding line, increase the fixed effect to the display screen, backup pad 552 bottom is provided with the extension board, and the length of extension board is three centimetres, support the display screen bottom through the extension board.
Referring to fig. 5, the present invention provides a new detecting device for a liquid crystal display panel through an improvement, wherein the tilt angle control mechanism 57 comprises a third motor 571, a universal coupling 572, a screw 573, an internal threaded tube 574, a support tube 575, a movable rod 576, an outer tube 577, a pivot rod 578 and a movable block 579, an output shaft at the front end of the third motor 571 is rotatably connected with the screw 573 through the universal coupling 572, the front end of the screw 573 extends into the internal threaded tube 574 and is in threaded connection with the internal threaded tube 574, the front end of the internal threaded tube 574 is rotatably connected with the support tube 575 through a rotating shaft, the movable rod 576 is disposed at each of the left and right sides of the support tube 575, the movable rod 576 slides left and right along the inner wall of the support tube 575, the outer side of the movable rod 576 is welded with the outer tube 577, the rear end of the outer tube 577 slides along the pivot rod 578, the inner side of the pivot rod is rotatably connected with the movable block 579 through the rotating shaft, the screw rod 54 transversely penetrates through the movable block 579 and is in threaded connection with the movable block 579, the front end of the outer tube 577 is rotatably connected with the movable frame 551 through a rotating shaft, the third motor 571 is locked at the rear end of the straight plate at the rear end of the bottom plate 51, the first motor 4, the second motor 56 and the third motor 571 are respectively and electrically connected with the controller 3, the supporting tube 575 and the movable rod 576 are made of stainless steel materials, the hardness is high, and the rust is not easy to occur.
Example two:
the utility model discloses an improve and provide a new-type detection tool for liquid crystal display here, pivot 578 surface is smooth form, and outer tube 577 inner wall and the laminating of pivot 578, restricts the removal orbit of outer tube 577 through pivot 578, and the gag lever post 558 in the splint 557 outside is provided with two, and gag lever post 558 and the laminating of movable frame 551 inner wall restrict the removal orbit of splint 557.
The utility model provides a novel detection jig applied to a liquid crystal display screen through improvement, and the working principle is as follows;
firstly, before use, the device is placed on a plane position required by a user through the supporting feet 1 at the bottom, and a power line of the controller 3 is connected with an external power supply to be used as power supply, and the controller 3 is used for respectively controlling the first motor 4, the second motor 56 and the third motor 571;
secondly, when in use, the display screen needs to be fixed in the movable fixing devices 55, when in fixation, the display screen is placed between the two movable fixing devices 55, the second motor 56 is controlled to generate power to drive the center of the circle at the right end of the screw rod 54 to rotate through the output shaft, the threads at the left side and the right side of the screw rod 54 are arranged in a positive and negative tooth manner, the rotation direction of the screw rod 54 is controlled, when the screw rod 54 rotates, the screw rod is matched with the threads between the movable blocks 579 to drive the two movable blocks 579 to contract, the movable blocks 579 drive the outer pipes 577 to contract through the pivot rods 578, the two outer pipes 577 drive the two movable fixing devices 55 to contract, the movable rods 576 connected with the inner sides of the outer pipes 577 slide along the inner wall of the supporting pipe 575, the left side and the right side of the display screen are clamped and fixed through the contraction between the two movable fixing devices 55, and the display screen extrudes the supporting plate 552 at the inner sides of the movable fixing devices 55, the supporting plate 552 extrudes the spring 555 and slides along the straight rod 554, the supporting plate 552 pulls the connecting rod 556 through the connecting rotating shaft 553, and the connecting rod 556 inclines outwards at an angle of twenty degrees from left to right due to the fact that the spring 555 is spiral, so that when the movable rotating shaft 553 moves leftwards, the front clamping plate 557 and the rear clamping plate 557 which are pulled by the connecting rod 556 are contracted, the front side and the rear side of the display screen are clamped through the clamping plates 557, and the fixing effect of the display screen is improved;
thirdly, when detecting, start the display screen, control first motor 4 and produce power and drive movable fixing platform 5 through the output shaft and rotate, make the display screen rotate, and control third motor 571 and produce power and drive screw 573 rear end centre of a circle department through universal joint 572 by the output shaft and rotate, screw 573 drives internal thread pipe 574 through the screw-thread fit with between the internal thread pipe 574 and contracts and extend, internal thread pipe 574 drives outer tube 577 through stay tube 575 and movable rod 576 and slides along pivot pole 578, and the outer tube 577 front end stimulates movable fixing device 55 through the pivot, make movable fixing device 55 bottom rotate along polished rod 53, make the display screen rotate about and rotate around and, observe a plurality of visual angles of display screen.
The utility model provides a novel detection tool applied to a liquid crystal display screen through improvement, a movable fixing platform 5 is arranged on a detection workbench, the bottom end of the movable fixing platform 5 is controlled to rotate through a motor to facilitate the rotation of the display screen, the rotation display visual angle is observed, the left side and the right side of the display screen are fixed through the movable fixing device 55 by arranging the movable fixing device 55 on the movable fixing platform 5, a splint is arranged in the movable fixing device 55, when the movable fixing device 55 clamps the display screen, the front side and the rear side of the display screen are clamped and fixed through the splint 557 driven by the cooperation between connecting rods 556, the display screen is convenient to be fixed, the safety effect when the display screen is detected is increased, an inclination angle control mechanism 57 is arranged on the rear side of the movable fixing device 55, and the front and rear inclination of the movable fixing device 55 are controlled through the inclination angle control mechanism 57, and then control the front and back slope of display screen, be convenient for observe a plurality of visual angles of display screen.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A novel detection jig applied to a liquid crystal display screen comprises supporting legs (1), wherein the top ends of the supporting legs (1) are mutually locked with a detection workbench (2) through bolts, a controller (3) is installed on the front side of the top of the detection workbench (2), and the middle part of the bottom end of the detection workbench (2) is mutually locked with a first motor (4) through bolts;
the method is characterized in that: the device is characterized by further comprising a movable fixing table (5), the middle of the bottom end of the movable fixing table (5) is mutually locked with an output shaft at the top end of the first motor (4) through a bolt, the movable fixing table (5) is composed of a bottom plate (51), sliding grooves (52), a polished rod (53), a screw rod (54), a movable fixing device (55), a second motor (56) and an inclination angle control mechanism (57), the sliding grooves (52) are transversely formed in the front side and the rear side of the top end of the bottom plate (51), the polished rod (53) and the screw rod (54) are fixed in the two sliding grooves (52), the movable fixing devices (55) are arranged on the left side and the right side of the polished rod (53), sliding blocks at the bottoms of the two movable fixing devices (55) slide along the polished rod (53), the right end of the screw rod (54) is mutually locked with the output shaft of the second motor (56), and the left end of the second motor (56) is mutually locked with the bottom plate (51) through a bolt, an inclination angle control mechanism (57) is installed in the middle of the rear end of the movable fixing device (55), and the bottom end of the bottom plate (51) is locked with an output shaft at the top end of the first motor (4) through a bolt in the middle.
2. The novel detection jig applied to the liquid crystal display screen is characterized in that: the movable fixing device (55) consists of a movable frame (551), a supporting plate (552), a movable rotating shaft (553), a straight rod (554), a spring (555), a connecting rod (556), a clamping plate (557) and a limiting rod (558), the supporting plate (552) is arranged on the right side inside the movable frame (551), the left end of the supporting plate (552) is locked with the movable rotating shaft (553) through bolts, the straight rod (554) is transversely inserted into the upper side and the lower side of the left end of the supporting plate (552), the left end of the supporting plate (552) is elastically connected with the movable frame (551) through the spring (555), the spring (555) is sleeved outside the straight rod (554), the connecting rod (556) is arranged on the upper side and the lower side of the movable rotating shaft (553), one end of the connecting rod (556) rotates along the movable rotating shaft (553), and the other end of the connecting rod (556) is rotatably connected with the clamping plate (557) through the rotating shaft, the outer side of the clamping plate (557) is locked with the limiting rod (558) through a bolt, the limiting rod (558) penetrates through the movable frame (551) to extend out, the sliding block at the bottom end of the movable frame (551) slides along the polished rod (53), and the rear end of the movable frame (551) is rotatably connected with the inclination angle control mechanism (57) through a rotating shaft.
3. The novel detection jig applied to the liquid crystal display screen is characterized in that: the inclination angle control mechanism (57) comprises a third motor (571), a universal coupling (572), a screw rod (573), an internal threaded pipe (574), a support pipe (575), a movable rod (576), an outer pipe (577), a pivot rod (578) and a movable block (579), wherein an output shaft at the front end of the third motor (571) is rotatably connected with the screw rod (573) through the universal coupling (572), the front end of the screw rod (573) extends into the internal threaded pipe (574) and is in threaded connection with the internal threaded pipe (574), the front end of the internal threaded pipe (574) is rotatably connected with the support pipe (575) through a rotating shaft, the left side and the right side of the support pipe (575) are respectively provided with the movable rod (576), the movable rods (576) slide leftwards and rightwards along the inner wall of the support pipe (575), the outer side of each movable rod (576) is welded with the outer pipe (577), the rear end of the outer pipe (577) slides along the pivot rod (578), the inner side of the pivot rod (578) is rotatably connected with the movable block (579) through a rotating shaft, the screw rod (54) transversely penetrates through the movable block (579) and is in threaded connection with the movable block (579), the front end of the outer tube (577) is rotatably connected with the movable frame (551) through the rotating shaft, the third motor (571) is locked at the rear end of the straight plate at the rear end of the bottom plate (51), and the first motor (4), the second motor (56) and the third motor (571) are respectively and electrically connected with the controller (3).
4. The novel detection jig applied to the liquid crystal display screen is characterized in that: the surface of the polish rod (53) is smooth, and the inner wall of the sliding block at the bottom end of the movable fixing device (55) is attached to the polish rod (53).
5. The novel detection jig applied to the liquid crystal display screen is characterized in that: the left end of the screw rod (54) is supported through the shaft seat, and threads on the left side and the right side of the screw rod (54) are arranged in a positive and negative tooth mode.
6. The novel detection jig applied to the liquid crystal display screen is characterized in that: the number of the movable fixing devices (55) is two, and the two movable fixing devices (55) are arranged in a bilateral symmetry manner.
7. The novel detection jig applied to the liquid crystal display screen is characterized in that: the two straight rods (554) are respectively arranged at the upper side and the lower side of the supporting plate (552), and the inner part of the supporting plate (552) is attached to the straight rods (554).
8. The novel detection jig applied to the liquid crystal display screen is characterized in that: the spring (555) is helical and the link (556) is angled twenty degrees outward from left to right.
9. The novel detection jig applied to the liquid crystal display screen is characterized in that: a layer of rubber pad is bonded on the inner side of the clamping plate (557), and anti-skid grains are arranged on the inner side of the rubber pad.
10. The novel detection jig applied to the liquid crystal display screen is characterized in that: the bottom end of the supporting plate (552) is provided with a supporting plate, and the length of the supporting plate is three centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022523480.3U CN214870395U (en) | 2020-11-04 | 2020-11-04 | Be applied to liquid crystal display's new-type detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022523480.3U CN214870395U (en) | 2020-11-04 | 2020-11-04 | Be applied to liquid crystal display's new-type detection tool |
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| Publication Number | Publication Date |
|---|---|
| CN214870395U true CN214870395U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022523480.3U Active CN214870395U (en) | 2020-11-04 | 2020-11-04 | Be applied to liquid crystal display's new-type detection tool |
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Effective date of registration: 20221213 Address after: 100000 Room S05, Floor 2, Building 1, No. 3, Yongchang North Road, Beijing Economic and Technological Development Zone, Fengtai District, Beijing Patentee after: Ideal technology development (Beijing) Co.,Ltd. Address before: 362100 shop 105-106, building 6, Jinshi garden, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Quanzhou runxie Product Design Co.,Ltd. |