CN217276514U - Ink color checking device - Google Patents
Ink color checking device Download PDFInfo
- Publication number
- CN217276514U CN217276514U CN202220908427.1U CN202220908427U CN217276514U CN 217276514 U CN217276514 U CN 217276514U CN 202220908427 U CN202220908427 U CN 202220908427U CN 217276514 U CN217276514 U CN 217276514U
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- Prior art keywords
- billboard
- chuck
- ink color
- checking device
- bolt
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Abstract
The utility model discloses an ink color checking device, which comprises a base, a chuck and a billboard; the base is provided with at least one bracket, and the chuck is installed on the bracket; the chuck is provided with a plurality of angle positioning parts; the billboard is provided with a rotary connecting part, and the rotary connecting part is rotatably connected with the chuck; the billboard is also matched with a movable bolt, and the bolt matched with the billboard is used for being inserted into the angle positioning part of the chuck. The utility model discloses can adjust the angle of billboard to whether the inspection personnel of being convenient for observe the black color uniformity of module face guard from a plurality of angles is qualified.
Description
Technical Field
The utility model relates to a LED display screen field especially indicates an ink color inspection device.
Background
When the module face mask displayed by the LED is inspected, whether the ink color consistency is qualified or not needs to be checked in the sun; the existing ink color inspection method comprises the following steps: a plurality of module face masks are spliced together on an ink color billboard and then observed in the sun. However, the existing ink color billboard is a fixed simple billboard, and the consistency of the ink color of the module mask cannot be observed from all angles, so that the existing ink color billboard has limitations.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ink color inspection device, it can follow whether qualified from the ink color uniformity that a plurality of angles observed the module face guard.
In order to achieve the above purpose, the solution of the present invention is:
an ink color checking device comprises a base, a chuck and a board; the base is provided with at least one bracket, and the chuck is installed on the bracket; the chuck is provided with a plurality of angle positioning parts; the billboard is provided with a rotary connecting part, and the rotary connecting part is rotatably connected with the chuck; the billboard is also matched with a movable bolt, and the bolt matched with the billboard is used for being inserted into the angle positioning part of the chuck.
The base is provided with two brackets which are oppositely arranged, the chucks are respectively arranged on the two brackets, and the chucks arranged on the two brackets are oppositely arranged; the rotary connecting parts are arranged on two sides of the billboard and are rotatably connected with the two opposite chucks; the two sides of the billboard are respectively matched with the movable bolts, and the bolts matched with the two sides of the billboard are respectively inserted into the angle positioning parts of the two opposite chucks.
The bolt is provided with a limiting part; the billboard is provided with a limit groove for embedding the limit part corresponding to the bolt; when the limiting part is embedded into the limiting groove, the bolt is limited to move.
The chuck is provided with a rotating connecting hole, and the rotating connecting part of the billboard is movably inserted into the rotating connecting hole of the chuck.
The support is provided with a plurality of mounting holes used for connecting the chuck from top to bottom.
And the angle positioning parts of the chuck are arranged at equal intervals.
The chuck is provided with the angle sign respectively corresponding to each angle location portion of chuck.
The whole color of the billboard is uniform black.
The billboard is a black plastic plate with uniform color.
The bottom of the base is provided with a plurality of universal wheels.
After the scheme is adopted, when the utility model is used, an inspector puts the module face mask on the viewing plate and observes the ink color consistency of the module face mask in the sun; wherein, the inspector can adjust the angle of the billboard according to the requirement so that the inspector can observe the ink consistency of the module mask from a plurality of angles; the method for adjusting the angle of the billboard comprises the following steps: firstly, the bolts matched at two sides of the billboard are separated from the angle positioning parts of the two opposite chucks; then the billboard is rotated to a required angle; and finally, inserting the matched bolts at the two sides of the billboard into the corresponding angle positioning parts on the two opposite chucks respectively so as to fix the angle of the billboard.
Drawings
Fig. 1 is a schematic structural diagram 1 of the present invention;
fig. 2 is a schematic structural diagram 2 of the present invention;
fig. 3 is a schematic view of the present invention in use 1;
fig. 4 is a schematic use diagram of the present invention 2;
fig. 5 is a schematic structural view of a chuck according to the present invention 1;
fig. 6 is a schematic structural view of a chuck according to the present invention 2;
description of reference numerals:
a base 1, a bracket 11, a mounting hole 111, a universal wheel 12,
a chuck 2, an angle positioning part 21, a rotation connecting hole 22, an angle mark 23,
the signboard 3, the rotation connecting portion 31, the stopper groove 32,
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to 6, the present invention discloses an ink color checking device, which comprises a base 1, a chuck 2 and a viewing plate 3; the base 1 is provided with at least one bracket 11, and the chuck 2 is arranged on the bracket 11; the chuck 2 is provided with a plurality of angle positioning parts 21; the signboard 3 is provided with a rotary connecting part 31, and the rotary connecting part 31 is rotationally connected with the chuck 2; the billboard 3 is also fitted with a removable spigot 4, the spigot 4 being adapted to be inserted into the angular locating portion 21 of the chuck 2.
When the utility model is used, the inspector puts the module face mask on the viewing plate 3 and observes the ink color consistency of the module face mask in the sun; wherein, the inspector can adjust the angle of the billboard 3 according to the requirement so that the inspector can observe the ink consistency of the module mask from a plurality of angles; the method for adjusting the angle of the billboard 3 comprises the following steps: firstly, the bolt 4 matched with the billboard 3 is separated from the angle positioning part 21 of the chuck 2; then the billboard 3 is rotated to the required angle; finally, the inserted pin 4 matched with the signboard 3 is inserted into the corresponding angle positioning part 21 on the chuck 2, thereby fixing the angle of the signboard 3.
In the utility model, the base 1 can have two opposite brackets 11, the two brackets 11 are both provided with the chucks 2, and the chucks 2 arranged on the two brackets 1 are opposite; the two sides of the billboard 3 are respectively provided with the rotary connecting parts 31, and the rotary connecting parts 31 on the two sides of the billboard 3 are respectively rotatably connected with the two opposite chucks 2; the two sides of the billboard 3 are matched with the movable bolts 4, and the bolts 4 matched with the two sides of the billboard 3 are respectively inserted into the angle positioning parts 21 of the two opposite chucks 2. The utility model discloses so set up, can be so that the stable cooperation of billboard 3 is to base 1.
In the utility model, the bracket 11 of the base 1 is provided with a plurality of mounting holes 111 for connecting the chuck 2 from top to bottom, and the chuck 2 can be connected with the mounting holes 111 through screws; inspection personnel can adjust the mounting height of chuck 2 according to the module face guard of difference like this, and then adjusts the mounting height of billboard 3, has improved the utility model discloses a flexibility and commonality when black check device uses. Base 1 bottom can be equipped with a plurality of universal wheels 12, the utility model discloses an universal wheel 12 conveniently removes base 1, thereby be convenient for with the utility model discloses an under black look inspection device removed sunshine.
The utility model discloses in, chuck 2 is equipped with rotation connecting hole 22, the mobilizable rotation connecting hole 22 that inserts chuck 2 of rotation connecting portion 31 of billboard 3 to make rotation connecting portion 31 rotate with chuck 2 and be connected. Each angle location portion 21 of chuck 2 can equidistant setting, makes things convenient for the inspection personnel to adjust the angle of billboard 3 according to certain angular interval like this. The chuck 2 is provided with angle marks 23 corresponding to the angle positioning portions 21 of the chuck 2, so that the inspector can know the angle of the billboard 3 conveniently.
The utility model discloses in, the whole colour of billboard 3 is even black, can improve the contrast of billboard 3 and module face guard like this, and then observes the black consistency of module face guard more easily. Specifically, the billboard 2 is a black plastic plate with uniform color so that the overall color of the billboard 3 is uniform black, wherein the plastic plate is low in cost and is more easy to set uniform color.
In the present invention, the two side-fitting pins 4 of the signboard 3 are respectively movably passed through the two sides of the signboard 2, so that the pins 4 are movable. The bolt 4 is provided with a limiting part 41; the billboard 3 is provided with a limit groove 32 corresponding to the bolt 4 for the limit part 41 of the bolt 4 to be embedded; when the limiting part 41 of the bolt 4 is embedded into the limiting groove 32, the bolt 4 is limited to move; thus the utility model discloses after inserting bolt 4 the angular positioning portion 21 of chuck 2, can rotate bolt 4 and make the spacing portion 41 of bolt 4 imbed spacing groove 32, and then prevent that bolt 4 from deviating from the angular positioning portion 21 of chuck 2.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (10)
1. An ink color checking device characterized in that: comprises a base, a chuck and a billboard;
the base is provided with at least one bracket, and the chuck is mounted on the bracket;
the chuck is provided with a plurality of angle positioning parts;
the billboard is provided with a rotary connecting part, and the rotary connecting part is rotatably connected with the chuck; the billboard is also matched with a movable bolt, and the bolt matched with the billboard is used for being inserted into the angle positioning part of the chuck.
2. The ink color checking device according to claim 1, wherein: the base is provided with two brackets which are oppositely arranged, the chucks are respectively arranged on the two brackets, and the chucks arranged on the two brackets are oppositely arranged;
the two sides of the billboard are both provided with the rotary connecting parts, and the rotary connecting parts on the two sides of the billboard are rotatably connected with the two opposite chucks; the two sides of the billboard are respectively matched with the movable bolts, and the bolts matched with the two sides of the billboard are respectively inserted into the angle positioning parts of the two opposite chucks.
3. An ink color checking device according to claim 1 or 2, wherein: the bolt is provided with a limiting part; the billboard is provided with a limit groove for embedding the limit part corresponding to the bolt; when the limiting part is embedded into the limiting groove, the bolt is limited to move.
4. The ink color checking device according to claim 1, wherein: the chuck is provided with a rotating connecting hole, and the rotating connecting part of the billboard is movably inserted into the rotating connecting hole of the chuck.
5. The ink color checking device according to claim 1, wherein: the support is provided with a plurality of mounting holes used for connecting the chuck from top to bottom.
6. The ink color checking device according to claim 1, wherein: and the angle positioning parts of the chuck are arranged at equal intervals.
7. The ink color checking device according to claim 1, wherein: the chuck is provided with angle marks corresponding to the angle positioning parts of the chuck respectively.
8. An ink color verification apparatus according to claim 1, wherein: the whole color of the billboard is uniform black.
9. The ink color verification apparatus according to claim 8, wherein: the billboard is a black plastic plate with uniform color.
10. The ink color checking device according to claim 1, wherein: the bottom of the base is provided with a plurality of universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220908427.1U CN217276514U (en) | 2022-04-19 | 2022-04-19 | Ink color checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220908427.1U CN217276514U (en) | 2022-04-19 | 2022-04-19 | Ink color checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217276514U true CN217276514U (en) | 2022-08-23 |
Family
ID=82876554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220908427.1U Active CN217276514U (en) | 2022-04-19 | 2022-04-19 | Ink color checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217276514U (en) |
-
2022
- 2022-04-19 CN CN202220908427.1U patent/CN217276514U/en active Active
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