CN215748737U - Appearance inspection device for polaroid of reversible display screen - Google Patents
Appearance inspection device for polaroid of reversible display screen Download PDFInfo
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- CN215748737U CN215748737U CN202121733470.0U CN202121733470U CN215748737U CN 215748737 U CN215748737 U CN 215748737U CN 202121733470 U CN202121733470 U CN 202121733470U CN 215748737 U CN215748737 U CN 215748737U
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Abstract
The utility model discloses a reversible appearance inspection device for a display screen polaroid, which comprises a box body, wherein a rubber base with an anti-skidding function is fixedly arranged at the lower end of the box body, a first adjusting rod is arranged at the middle end in the box body, and a driving motor which is connected with the box body and provides a power action is arranged at the left end of the first adjusting rod; the first movable rod is arranged outside the middle end of the first adjusting rod, a second movable rod and a third movable rod are respectively arranged outside the first movable rod from left to right, and limiting springs are arranged on the upper sides of the outer ends of the second movable rod and the third movable rod; the roof, its setting is in the upper end of first movable rod, place the equal fixed mounting in both ends outside of the left and right sides of box and have the adjustment disk. This but appearance inspection device for display screen polaroid of turn-over can reverse the turn-over as required, is favorable to carrying out effectual centre gripping to the display screen polaroid, and has improved device's practical function.
Description
Technical Field
The utility model relates to the technical field of display screen polaroid correlation, in particular to a reversible appearance inspection device for a display screen polaroid.
Background
The basic structure of the polarizer comprises PVA and two layers of TAC, the appearance of the polarizer needs to be checked before the polarizer is put into use, but the existing device has some defects, so the appearance checking device for the reversible display screen polarizer is very important.
Chinese patent publication No. CN207439650U discloses a polaroid angle measuring device, including a camera bellows, be equipped with the test platform that the level was placed in the camera bellows, test platform includes a transparent glass substrate, sets up at the calibration polaroid of glass substrate lower surface and sets up the light source in calibration polaroid below, be equipped with the counterpoint line of two at least parallels on the glass substrate, the absorption axis to the calibration polaroid is parallel with the counterpoint line, is equipped with the brightness tester in the top of glass substrate, apart from a glass substrate fixed distance, the brightness tester is including forming the display screen outside the camera bellows and forming the measuring probe in the camera bellows, measuring probe is just to the light source setting.
The above prior art solutions have the following drawbacks: the turnover is not convenient to reverse as required, the effective clamping is not convenient to carry out on the display screen polaroid, and the practical effect is not good, so that the appearance inspection device for the display screen polaroid is provided, and the problem provided in the above is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an appearance inspection device for a reversible display screen polaroid, which solves the problems that the reversal turnover is inconvenient to carry out according to needs, the effective clamping of the display screen polaroid is inconvenient, and the practical effect is poor in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the appearance inspection device for the polaroid of the display screen capable of being turned comprises a box body, wherein a rubber base with an anti-skidding function is fixedly mounted at the lower end of the box body, a first adjusting rod is arranged at the middle end in the box body, and a driving motor which is connected with the box body and provides a power function is mounted at the left end of the first adjusting rod;
the first movable rod is arranged outside the middle end of the first adjusting rod, a second movable rod and a third movable rod are respectively arranged outside the first movable rod from left to right, limiting springs are arranged on the upper sides of the outer ends of the second movable rod and the third movable rod, and the upper ends of the limiting springs are provided with shock absorption blocks;
the roof, its setting is in the upper end of first movable rod, the inboard below of roof is provided with places the box, and places the inside left and right sides of box and all be provided with the centre gripping subassembly, the equal fixed mounting in both ends outside has the adjustment disk about placing the box, and the outside of adjustment disk is provided with the rack that is connected with the box body.
Preferably, the first adjusting rod is connected with the first movable rod in a threaded mode, and the first movable rod is connected with the top plate in a welding mode.
Preferably, the bradyseism piece passes through spacing spring and constitutes nested formula elevation structure in the outer end of second movable rod, and second movable rod and third movable rod all are connected with the mode that first regulation pole adopted the screw thread to second movable rod and third movable rod correspond the setting about the central line of box body.
Preferably, roof and adjusting disk adopt the engaged mode to be connected, and the adjusting disk constitutes revolution mechanic on the rack, the adjusting disk with place the box and adopt welded mode to be connected, and the adjusting disk sets up about the central line bilateral symmetry who places the box.
Preferably, the clamping assembly further comprises a handle, a second adjusting rod, a rubber sucker and a built-in bearing;
the single bodies of the handles are respectively arranged at the left side and the right side inside the placing box;
a second adjusting lever provided at an inner end of the handle;
the rubber sucker is arranged at the inner end of the second adjusting rod;
and the built-in bearing is arranged at the joint of the rubber suction cup and the second adjusting rod.
Preferably, the handle and the second adjusting rod form an integrated structure, the second adjusting rod forms a rotating structure on the rubber sucker through a built-in bearing, the second adjusting rod and the placing box are connected in a threaded mode, and the second adjusting rod is vertically and symmetrically arranged relative to the center line of the placing box
Compared with the prior art, the utility model has the beneficial effects that: the appearance inspection device for the polaroid of the reversible display screen can be reversely turned as required, is favorable for effectively clamping the polaroid of the display screen, and improves the practical effect of the device;
1. the adjusting disc is connected with the top plate in a meshing mode, and the top plate welded with the first movable rod can move left and right under the threaded connection of the first movable rod and the first adjusting rod, so that the polaroid of the display screen is reversely turned, and the practicability of the device is effectively improved;
2. the second adjusting rod is arranged to form a rotating structure on the rubber sucker through the built-in bearing, so that the rubber sucker can be attached to the display screen polarizer when the handle is screwed, stable clamping is facilitated, and the clamping effect of the device is effectively improved;
3. set up the bradyseism piece and constitute nested formula elevation structure through spacing spring in the outside of second movable rod and third movable rod, can avoid the display screen polaroid to lead to damaging when dropping suddenly, the lower extreme of cooperation box body is provided with rubber base, can improve anti-skidding effect, the effectual practical function and the security that have improved the device.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a box body; 2. a rubber base; 3. a first adjusting lever; 4. a drive motor; 5. a first movable bar; 6. a second movable bar; 7. a third movable bar; 8. a limiting spring; 9. a shock absorption block; 10. a top plate; 11. placing the box; 12. a clamping assembly; 1201. a handle; 1202. a second adjusting lever; 1203. a rubber suction cup; 1204. a bearing is arranged inside; 13. an adjusting disk; 14. and (5) placing the shelf.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a reversible appearance inspection device for a display screen polaroid comprises a rubber base 2 with an anti-skid function, which is fixedly arranged at the lower end of a box body 1, a first adjusting rod 3 is arranged at the middle end in the box body 1, and a driving motor 4 which is connected with the box body 1 and provides a power action is arranged at the left end of the first adjusting rod 3, so that the box body 1 can be stably placed on an operation table under the action of the rubber base 2;
the first movable rod 5 is arranged outside the middle end of the first adjusting rod 3, the second movable rod 6 and the third movable rod 7 are respectively arranged outside the first movable rod 5 from left to right, the upper sides of the outer ends of the second movable rod 6 and the third movable rod 7 are respectively provided with a limiting spring 8, the upper end of each limiting spring 8 is provided with a shock absorption block 9, and damage caused by sudden falling of a display screen polaroid can be avoided under the action of the limiting spring 8;
When the appearance inspection device for the display screen polaroid capable of being turned over is used, firstly, all parts are assembled, then the box body 1 is stably placed on an operation table through the rubber base 2, specifically, as shown in fig. 1, 3 and 4, firstly, the display screen polaroid is placed in the middle of the clamping assembly 12 arranged inside the placing box 11, the handle 1201 and the second adjusting rod 1202 are arranged to form an integrated structure, the second adjusting rod 1202 can be rotated on the rubber suction cup 1203 through the built-in bearing 1204 when the handle 1201 is rotated, and effective clamping can be carried out on the display screen polaroid.
Specifically, as shown in fig. 1, 2 and 3, the first movable rod 5 is connected with the first adjusting rod 3 in a threaded manner, so that the first movable rod 5 can be driven to move left and right when the driving motor 4 is turned on to rotate the first adjusting rod 3, so that the top plate 10 welded and connected and the adjusting discs 13 arranged outside the left and right ends of the placing box 11 are engaged and connected, thereby make adjusting disk 13 rotate on rack 14, all constitute threaded connection on first regulation pole 3 through second movable rod 6 and third movable rod 7, can drive second movable rod 6 and third movable rod 7 to produce and remove when first regulation pole 3 rotates with the same reason, cooperation bradyseism piece 9 passes through spacing spring 8 and constitutes nested formula elevation structure on second movable rod 6 and third movable rod 7, can avoid the display screen polaroid to drop suddenly and lead to the damage.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can turn over outward appearance inspection device for display screen polaroid which characterized in that includes:
the anti-skidding box comprises a box body, wherein a rubber base with an anti-skidding function is fixedly mounted at the lower end of the box body, a first adjusting rod is arranged at the middle end in the box body, and a driving motor which is connected with the box body and used for providing a power action is mounted at the left end of the first adjusting rod;
the first movable rod is arranged outside the middle end of the first adjusting rod, a second movable rod and a third movable rod are respectively arranged outside the first movable rod from left to right, limiting springs are arranged on the upper sides of the outer ends of the second movable rod and the third movable rod, and the upper ends of the limiting springs are provided with shock absorption blocks;
the roof, its setting is in the upper end of first movable rod, the inboard below of roof is provided with places the box, and places the inside left and right sides of box and all be provided with the centre gripping subassembly, the equal fixed mounting in both ends outside has the adjustment disk about placing the box, and the outside of adjustment disk is provided with the rack that is connected with the box body.
2. The appearance inspection device for a reversible display screen polarizer according to claim 1, wherein: the first adjusting rod is connected with the first movable rod in a threaded mode, and the first movable rod is connected with the top plate in a welded mode.
3. The appearance inspection device for a reversible display screen polarizer according to claim 1, wherein: the bradyseism piece passes through spacing spring and constitutes nested formula elevation structure in the outer end of second movable rod, and second movable rod and third movable rod all are connected with the mode that first regulation pole adopted the screw thread to second movable rod and third movable rod correspond the setting about the central line of box body.
4. The appearance inspection device for a reversible display screen polarizer according to claim 1, wherein: roof and adjusting disk adopt the mode of meshing to be connected, and the adjusting disk constitutes revolution mechanic on the rack, the adjusting disk with place the box and adopt welded mode to be connected, and the adjusting disk sets up about the central line bilateral symmetry who places the box.
5. The appearance inspection device for a reversible display screen polarizer according to claim 1, wherein: the clamping assembly further comprises a handle, a second adjusting rod, a rubber sucker and a built-in bearing;
the single bodies of the handles are respectively arranged at the left side and the right side inside the placing box;
a second adjusting lever provided at an inner end of the handle;
the rubber sucker is arranged at the inner end of the second adjusting rod;
and the built-in bearing is arranged at the joint of the rubber suction cup and the second adjusting rod.
6. The appearance inspection device for a reversible display screen polarizer according to claim 5, wherein: the handle and the second adjusting rod form an integrated structure, the second adjusting rod forms a rotating structure on the rubber sucker through a built-in bearing, the second adjusting rod is connected with the placing box in a threaded mode, and the second adjusting rod is arranged in an up-and-down symmetrical mode relative to the center line of the placing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733470.0U CN215748737U (en) | 2021-07-28 | 2021-07-28 | Appearance inspection device for polaroid of reversible display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733470.0U CN215748737U (en) | 2021-07-28 | 2021-07-28 | Appearance inspection device for polaroid of reversible display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215748737U true CN215748737U (en) | 2022-02-08 |
Family
ID=80108235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121733470.0U Active CN215748737U (en) | 2021-07-28 | 2021-07-28 | Appearance inspection device for polaroid of reversible display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215748737U (en) |
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2021
- 2021-07-28 CN CN202121733470.0U patent/CN215748737U/en active Active
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