CN213516842U - Display screen detection equipment - Google Patents
Display screen detection equipment Download PDFInfo
- Publication number
- CN213516842U CN213516842U CN202022986129.8U CN202022986129U CN213516842U CN 213516842 U CN213516842 U CN 213516842U CN 202022986129 U CN202022986129 U CN 202022986129U CN 213516842 U CN213516842 U CN 213516842U
- Authority
- CN
- China
- Prior art keywords
- display screen
- double
- rod
- base plate
- fixed
- 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
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to the technical field of display screen production, and discloses a display screen detection device, which comprises a base plate, wherein two fixed blocks are arranged on the base plate, a double-end lead screw is rotatably arranged between the two fixed blocks, one end of the double-end lead screw is provided with a servo motor, and both ends on the double-end lead screw are in threaded connection with connecting blocks, the two connecting blocks are in sliding fit with the base plate, a supporting plate is vertically fixed on the two connecting blocks, one side of the top ends of the two supporting plates, which are close to each other, is rotatably provided with a fixing clamp, a rotary rod is arranged outside the fixing clamp, and the fixing; the top end of the supporting plate is transversely inserted with an inserting rod, the outer end of the inserting rod is provided with a pull ring, and the inner end of the inserting rod is in a regular hexagon shape. This device is through fixing the display screen between two fixation clamps to can carry out the upset of different angles to the display screen through the inserted bar of pulling both sides, and loosen the inserted bar and can make it fixed, thereby be convenient for the detection operation of display screen.
Description
Technical Field
The utility model relates to a display screen production technical field especially relates to a display screen check out test set.
Background
A liquid crystal display is a flat, ultra-thin display device consisting of a certain number of color or black and white pixels placed in front of a light source or a reflecting surface. The liquid crystal display has low power consumption, and is therefore favored by engineers and suitable for electronic devices using batteries. Its leading principle is with the amazing liquid crystal molecule of electric current production point, the line, face cooperation back fluorescent tube constitutes the picture, and liquid crystal display when production, need detect liquid crystal display's outward appearance, in order to improve production quality, and current liquid crystal display detection device is when detecting, need detect the two sides of display, need artifical untimely overturning to it when detecting, just can detect the display of another side, extravagant manpower, efficiency is lower, and can't fix the display after the upset, be not convenient for detect the operation, therefore, we have proposed a display check out test set and have solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the display screen check out test set that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the display screen detection device comprises a bottom plate, wherein two fixed blocks are arranged on the bottom plate, a double-end lead screw is rotatably arranged between the two fixed blocks, a servo motor is arranged at one end of the double-end lead screw, connecting blocks are respectively in threaded connection with two ends of the double-end lead screw, the two connecting blocks are in sliding fit with the bottom plate, supporting plates are vertically fixed on the two connecting blocks, fixing clamps are rotatably arranged on the sides, close to the top ends of the two supporting plates, rotating rods are arranged on the outer sides of the fixing clamps, and the fixing clamps are rotatably connected with the supporting plates through the;
the top end of the supporting plate is transversely inserted with an inserting rod, the outer end of the inserting rod is provided with a pull ring, the inner end of the inserting rod is in a regular hexagon shape, and the inner end of the inserting rod is inserted into the rotating rod.
Preferably, the servo motor is installed on the bottom plate, and an output shaft of the servo motor is coaxially fixed with the double-end screw rod.
Preferably, a sliding rail is fixed on the upper surface of the bottom plate along the length direction of the bottom plate, and a sliding groove matched with the sliding rail is formed in the bottom end of the connecting block.
Preferably, both ends on the double-end lead screw are respectively provided with a clockwise thread and an anticlockwise thread, and the two connecting blocks are respectively connected with the clockwise thread and the anticlockwise thread.
Preferably, a spring is arranged between the pull ring and the support plate, and the spring is sleeved on the inserted rod.
Preferably, one side of each of the two support plates, which is close to each other, is fixed with a mounting block, the rotating rod is rotatably mounted on the mounting block, and one end of the rotating rod, which is located inside the mounting block, is provided with a jack matched with the inner end of the inserting rod.
Preferably, the fixing clamp is provided with a locking screw rod in a penetrating mode, the locking screw rod is in threaded connection with the fixing clamp, and a pressing block is arranged at the bottom end of the locking screw rod.
The utility model has the advantages that:
1. this device is through fixing the display screen between two fixation clamps to can carry out the upset of different angles to the display screen through the inserted bar of pulling both sides, and loosen the inserted bar and can make it fixed, thereby be convenient for the detection operation of display screen.
2. The distance between the two fixing clamps can be adjusted through the operation of the servo motor, so that the display screens with different sizes can be conveniently fixed.
Drawings
Fig. 1 is a schematic structural view of a display screen detection device provided by the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view of an inner end of a plug rod in a display screen detection device according to the present invention;
fig. 4 is the utility model provides a structural schematic diagram of connecting block in display screen check out test set.
In the figure: the device comprises a base plate 1, a fixing block 2, a servo motor 3, a double-head screw rod 4, a connecting block 5, a supporting plate 6, an installing block 7, a fixing clamp 8, a locking screw rod 9, an inserting rod 10, a pull ring 11, a spring 12, a rotating rod 13, a jack 14 and a slide rail 15.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, a display screen detection device comprises a bottom plate 1, two fixing blocks 2 are arranged on the bottom plate 1, a double-head screw rod 4 is rotatably arranged between the two fixing blocks 2, a servo motor 3 is arranged at one end of the double-head screw rod 4, the servo motor 3 is arranged on the bottom plate 1, an output shaft of the servo motor 3 is coaxially fixed with the double-end screw rod 4, two ends of the double-end screw rod 4 are both in threaded connection with connecting blocks 5, two ends of the double-end screw rod 4 are respectively provided with clockwise threads and anticlockwise threads, and the two connecting blocks 5 are respectively connected with the clockwise thread and the anticlockwise thread, the two connecting blocks 5 are both in sliding fit with the bottom plate 1, supporting plates 6 are vertically fixed on the two connecting blocks 5, fixing clamps 8 are rotatably mounted on the sides, close to each other, of the top ends of the two supporting plates 6, rotating rods 13 are arranged on the outer sides of the fixing clamps 8, and the fixing clamps 8 are rotatably connected with the supporting plates 6 through the rotating rods 13;
an inserting rod 10 is transversely inserted into the top end of the supporting plate 6, a pulling ring 11 is arranged at the outer end of the inserting rod 10, the inner end of the inserting rod 10 is in a regular hexagon shape, and the inner end of the inserting rod 10 is inserted into a rotating rod 13.
Further, the upper surface of the bottom plate 1 is fixed with a sliding rail 15 along the length direction, and the bottom end of the connecting block 5 is provided with a sliding groove matched with the sliding rail 15.
Further, a spring 12 is arranged between the pull ring 11 and the support plate 6, and the spring 12 is sleeved on the insert rod 10.
Furthermore, the mounting blocks 7 are fixed on the sides of the two support plates 6 close to each other, the rotating rod 13 is rotatably mounted on the mounting blocks 7, and the end of the rotating rod 13 inside the mounting blocks 7 is provided with a jack 14 matched with the inner end of the inserting rod 10.
Furthermore, a locking screw 9 penetrates through the fixing clamp 8, the locking screw 9 is in threaded connection with the fixing clamp 8, a pressing block is arranged at the bottom end of the locking screw 9, and a rubber layer is arranged on the pressing block.
In this embodiment, open servo motor 3, servo motor 3 drives double-end lead screw 4 and rotates, double-end lead screw 4 drives two connecting blocks 5 and is close to each other or keeps away from each other, make two fixation clamps 8 remove simultaneously, adjust the size between two fixation clamps 8 according to the size of display screen, place the display screen between two fixation clamps 8, and drive the briquetting through rotating locking screw 9 and extrude fixedly to the edge of display screen, when needs rotate the display screen, the pull ring 11 of pulling both sides, drive the inserted bar 10 and remove to the outside, make the inserted bar 10 keep away from rotary rod 13, can carry out the upset of different angles to the display screen, when the display screen upset is to suitable angle, loosen pull ring 11, drive inserted bar 10 by spring 12 and insert the jack 14 on rotary rod 13 once more, can make the display screen fixed, thereby be convenient for the detection operation of display screen.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The display screen detection equipment comprises a base plate (1) and is characterized in that two fixed blocks (2) are arranged on the base plate (1), the two fixed blocks (2) are connected through a double-end lead screw (4), a servo motor (3) is arranged at one end of the double-end lead screw (4), connecting blocks (5) are in threaded connection with two ends of the double-end lead screw (4), the two connecting blocks (5) are in sliding fit with the base plate (1), supporting plates (6) are vertically fixed on the two connecting blocks (5), fixing clamps (8) are rotatably mounted on the sides, close to each other, of the top ends of the two supporting plates (6), rotary rods (13) are arranged on the outer sides of the fixing clamps (8), and the fixing clamps (8) are rotatably connected with the supporting plates (6) through the rotary rods (13);
the top end of the supporting plate (6) is transversely inserted with an inserting rod (10), the outer end of the inserting rod (10) is provided with a pull ring (11), the inner end of the inserting rod (10) is in a regular hexagon shape, and the inner end of the inserting rod (10) is inserted into the rotating rod (13).
2. The display screen detection device according to claim 1, wherein the servo motor (3) is mounted on the base plate (1), and an output shaft of the servo motor (3) is coaxially fixed with the double-end screw rod (4).
3. The display screen detection device according to claim 1, wherein a sliding rail (15) is fixed on the upper surface of the base plate (1) along the length direction of the base plate, and a sliding groove matched with the sliding rail (15) is formed in the bottom end of the connecting block (5).
4. The display screen detection device according to claim 1, wherein two ends of the double-headed screw rod (4) are respectively provided with a clockwise thread and an anticlockwise thread, and the two connecting blocks (5) are respectively connected with the clockwise thread and the anticlockwise thread.
5. The display screen detection device according to claim 1, wherein a spring (12) is arranged between the pull ring (11) and the support plate (6), and the spring (12) is sleeved on the inserted rod (10).
6. The display screen detection device according to claim 1, wherein a mounting block (7) is fixed on one side of each of the two support plates (6) close to each other, the rotating rod (13) is rotatably mounted on the mounting block (7), and a jack (14) matched with the inner end of the inserting rod (10) is formed in one end of the rotating rod (13) located inside the mounting block (7).
7. The display screen detection device according to claim 1, wherein a locking screw (9) penetrates through the fixing clamp (8), the locking screw (9) is in threaded connection with the fixing clamp (8), and a pressing block is arranged at the bottom end of the locking screw (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022986129.8U CN213516842U (en) | 2020-12-11 | 2020-12-11 | Display screen detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022986129.8U CN213516842U (en) | 2020-12-11 | 2020-12-11 | Display screen detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213516842U true CN213516842U (en) | 2021-06-22 |
Family
ID=76427318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022986129.8U Active CN213516842U (en) | 2020-12-11 | 2020-12-11 | Display screen detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213516842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018479A (en) * | 2021-11-04 | 2022-02-08 | 张贵全 | Display detects machine |
-
2020
- 2020-12-11 CN CN202022986129.8U patent/CN213516842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018479A (en) * | 2021-11-04 | 2022-02-08 | 张贵全 | Display detects machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213516842U (en) | Display screen detection equipment | |
| CN216284230U (en) | Mura testing arrangement of display module assembly | |
| CN214686182U (en) | Limiting device for processing LED transparent screen | |
| CN116840519B (en) | Lightning protection detection device for building detection | |
| CN212776652U (en) | Camera base for optical detector | |
| CN214752685U (en) | Integration concatenation liquid crystal display | |
| CN209207442U (en) | A kind of packing frame applied to harness production | |
| CN212782523U (en) | Large screen capable of realizing seamless splicing | |
| CN208045052U (en) | A kind of exhibitions displaying device | |
| CN208239751U (en) | A kind of liquid crystal display detection device | |
| CN219189275U (en) | Cap-up device for resin anchor rod body | |
| CN214518992U (en) | Pneumatic extrusion fixture for CNC (computer numerical control) machining of lamp box | |
| CN216957356U (en) | Seamless splicing device for LED screen | |
| CN212541761U (en) | Quick splicing mechanism of splicing screen for displaying Internet of things | |
| CN216212230U (en) | Self-adjustable city planning display device | |
| CN212907768U (en) | Insertion piece device for large-size monocrystalline silicon solar cell | |
| CN213904825U (en) | Adjustable advertisement wall display rack | |
| CN212230709U (en) | Positioning jig for interface of lighting line | |
| CN205427329U (en) | Piece device is seen to medical display | |
| CN213779449U (en) | Fixing device for LED display screen production test | |
| CN213429417U (en) | Luminous screen structure | |
| CN218064528U (en) | Outdoor LED decorates chip rainproof structure | |
| CN218497296U (en) | Novel liquid crystal display detects device | |
| CN218180718U (en) | Transmission line strain clamp nondestructive test equipment | |
| CN218333014U (en) | LED display screen convenient to multi-angle is adjusted |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |