CN215573686U

CN215573686U - Adjusting structure of screen module

Info

Publication number: CN215573686U
Application number: CN202120226308.3U
Authority: CN
Inventors: 庞凯尹; 甘鹏; 梁祖荣; 宋斌杰; 毛明春
Original assignee: Intelligent Automation Equipment Zhuhai Co Ltd
Current assignee: Intelligent Automation Equipment Zhuhai Co Ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2022-01-18
Anticipated expiration: 2031-01-27

Abstract

The utility model aims to provide an adjusting structure of a screen module, which can be adjusted in multiple directions and can effectively ensure the testing accuracy. The screen adjusting device comprises a bottom plate, a checking assembly, an adjusting assembly, an upright post and a screen, wherein the checking assembly and the upright post are arranged on the bottom plate, the screen is arranged on the upright post, and the adjusting assembly comprises X-direction adjusting pieces arranged on two side ends of the screen, Y-direction adjusting pieces arranged at the bottom end of the screen and Z-direction adjusting pieces arranged at the top of the screen. The utility model is applied to the technical field of projector testing.

Description

Adjusting structure of screen module

Technical Field

The utility model relates to the technical field of projector testing, in particular to an adjusting structure of a screen module.

Background

In the existing machine, a screen for projecting projection light is suspended, and adjustment is not considered, for example, errors caused by processing and assembly cannot be adjusted after the screen is installed in equipment, so that the test result is inaccurate; the screen module that has now is mostly unadjustable after installing the installation position promptly, because processing assembly and other reasons cause the screen not install the ideal position when, can not adjust the screen to the ideal within range, just cause the test can't be or test data is inaccurate, leads to the test failure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an adjusting structure of a screen module, which can be adjusted in multiple directions and can effectively ensure the testing accuracy.

The technical scheme adopted by the utility model is as follows: the screen adjusting device comprises a bottom plate, a checking assembly, an adjusting assembly, an upright post and a screen, wherein the checking assembly and the upright post are arranged on the bottom plate, the screen is arranged on the upright post, and the adjusting assembly comprises X-direction adjusting pieces arranged on two side ends of the screen, Y-direction adjusting pieces arranged at the bottom end of the screen and Z-direction adjusting pieces arranged at the top of the screen.

Furthermore, the calibration assembly comprises a level gauge arranged at the top of the screen, two vertical plates arranged on the bottom plate in parallel, a mounting plate transversely arranged on the vertical plates, and two laser range finders respectively arranged at two ends of the mounting plate.

Further, the number of the X-direction adjusting piece, the Y-direction adjusting piece and the Z-direction adjusting piece is two.

Further, the X-direction adjusting piece comprises an X-direction base arranged on the bottom plate, an X-direction through hole arranged on the X-direction base and an X-direction machine meter screw penetrating through the X-direction through hole and connected with the screen.

Further, Y is to the regulating part including locating Y on the bottom plate is to the base, set up Y on the base is to the through-hole, set up Y is to the activity groove on the base and run through Y to the through-hole and with the Y that the screen is connected is to the machine meter screw, screen clearance fit is in on the activity groove.

Further, Z is to the regulating part including locating Z on the stand is to the installed part, set up in Z is to the Z of installed part to the through-hole and run through Z is to the through-hole and with the Z that the screen is connected is to the machine meter screw, Z is to the installed part and is L type structural design.

Further, X all is equipped with a plurality of mounting hole to the base, Y to the base with Z is to the installed part.

The utility model has the following beneficial effects:

an adjusting structure of a screen module comprises a bottom plate, a checking component, an adjusting component, a stand column and a screen, wherein the checking component and the stand column are arranged on the bottom plate, the screen is arranged on the stand column, the adjusting component comprises X-direction adjusting pieces arranged on two side ends of the screen, Y-direction adjusting pieces arranged at the bottom end of the screen and Z-direction adjusting pieces arranged at the top of the screen, therefore, the screen is arranged in a vertical type and attached to the stand column, the screen is fixed by adjusting the adjusting component, the position and the angle of the screen can be adjusted to be within an ideal testing state range before testing, namely, the screen can be moved and rotated in X, Y and Z directions by the X-direction adjusting pieces, the Y-direction adjusting pieces and the Z-direction adjusting pieces, and the condition that the testing cannot be carried out or the testing is inaccurate due to the incapability of adjustment is avoided, the test data is more data reliable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of another embodiment of the present invention;

FIG. 3 is a schematic structural view of the X-direction adjusting member;

FIG. 4 is a schematic structural view of the Y-direction adjusting member;

fig. 5 is a schematic structural view of the Z-direction adjusting member.

Detailed Description

As shown in fig. 1 to 5, in this embodiment, the present invention includes a bottom plate, a checking assembly, an adjusting assembly, a column 2 and a screen 3, wherein the checking assembly and the column 2 are both disposed on the bottom plate, the screen 3 is disposed on the column 2, and the adjusting assembly includes an X-direction adjusting member 4 disposed on both side ends of the screen 3, a Y-direction adjusting member 5 disposed at a bottom end of the screen 3, and a Z-direction adjusting member 6 disposed at a top of the screen 3.

As can be seen from the above solution, the screen 3 can be adjusted by the X-direction adjusting piece 4, the Y-direction adjusting piece 5 and the Z-direction adjusting piece 6 in a manner of moving and rotating in X, Y and Z directions; the adjusted screen 3 is checked via the checking assembly whether the desired position is reached.

In a preferred embodiment, as shown in fig. 1 and 2, the calibration assembly includes a level 7 disposed on the top of the screen 3, two vertical plates 8 disposed on the bottom plate in parallel, a mounting plate 9 disposed on the vertical plates 8 in a transverse direction, and two laser distance meters 10 disposed on two ends of the mounting plate 9 respectively.

As can be seen from the above, the position of the screen 3 needs to be adjusted by confirming the bubble on the level 7 and confirming the reading on the laser rangefinder 10.

Preferably, the number of the X-direction adjusting piece 4, the Y-direction adjusting piece 5 and the Z-direction adjusting piece 6 is two; as shown in fig. 3 to 5, the X-direction adjusting member 4 includes an X-direction base 11 disposed on the bottom plate, an X-direction through hole 12 disposed on the X-direction base 11, and an X-direction screw penetrating through the X-direction through hole 12 and connected to the screen 3; the Y-direction adjusting part 5 comprises a Y-direction base 14 arranged on the bottom plate, a Y-direction through hole 15 formed in the Y-direction base 14, a movable groove 16 formed in the Y-direction base 14 and a Y-direction screw penetrating through the Y-direction through hole 15 and connected with the screen 3, and the screen 3 is movably matched on the movable groove 16; the Z-direction adjusting piece 6 comprises a Z-direction mounting piece 18 arranged on the upright post 2, a Z-direction through hole 19 arranged on the Z-direction mounting piece 18 and a Z-direction machine meter screw penetrating through the Z-direction through hole 19 and connected with the screen 3, and the Z-direction mounting piece 18 is in an L-shaped structural design; the X-direction base 11, the Y-direction base 14 and the Z-direction mounting piece 18 are all provided with a plurality of mounting holes.

According to the scheme, the X-direction machine-meter screw, the Y-direction machine-meter screw and the Z-direction machine-meter screw are screwed, so that X, Y and Z-direction displacement of the screen 3 can be realized, and the screen can be adjusted to a required position.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.

Claims

1. The utility model provides an adjust structure of screen module which characterized in that: it includes bottom plate (1), check-up subassembly, adjustment subassembly, stand (2) and screen (3), the check-up subassembly with stand (2) are all located on bottom plate (1), screen (3) are located on stand (2), the adjustment subassembly is including locating X on screen (3) both sides end is to regulating part (4), locate Y of screen (3) bottom is to regulating part (5) and locate the Z at screen (3) top is to regulating part (6).

2. The adjusting structure of a screen module according to claim 1, wherein: the checking assembly comprises a level gauge (7) arranged at the top of the screen (3), two vertical plates (8) arranged on the bottom plate (1) in parallel, a mounting plate (9) transversely arranged on the vertical plates (8) and two laser range finders (10) respectively arranged at two ends of the mounting plate (9).

3. The adjusting structure of a screen module according to claim 1, wherein: the number of the X-direction adjusting pieces (4), the Y-direction adjusting pieces (5) and the Z-direction adjusting pieces (6) is two.

4. The adjusting structure of a screen module according to claim 1, wherein: x is including locating X on bottom plate (1) is to base (11), set up X is to through-hole (12) and run through X is to through-hole (12) and with the X that screen (3) are connected is to machine meter screw to base (11).

5. The adjusting structure of a screen module according to claim 1, wherein: y is including locating Y on bottom plate (1) is to base (14), set up Y is to through-hole (15), set up Y is to activity groove (16) on base (14) and run through Y is to through-hole (15) and with the Y that screen (3) are connected is to the machine meter screw, screen (3) clearance fit is in on the activity groove (16).

6. The adjusting structure of a screen module according to claim 5, wherein: z is including locating Z on stand (2) is to installed part (18), seting up Z is to Z to through-hole (19) of installed part (18) and run through Z is to through-hole (19) and with the Z that screen (3) are connected is to the machine meter screw, Z is L type structural design to installed part (18).

7. The adjusting structure of a screen module according to claim 6, wherein: the X-direction base (11), the Y-direction base (14) and the Z-direction mounting piece (18) are respectively provided with a plurality of mounting holes (20).