CN219200792U

CN219200792U - Display screen detection jig support frame

Info

Publication number: CN219200792U
Application number: CN202223193696.3U
Authority: CN
Inventors: 郭涛; 郭能
Original assignee: Suzhou Yaxuan Automation Technology Co ltd
Current assignee: Suzhou Yaxuan Automation Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-16
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a display screen detection jig support frame which comprises a rotation detection structure and a support bearing structure, wherein the lower end of the rotation detection structure is in limit setting with the support bearing structure, the support bearing structure comprises a bearing plate, a movable frame, a hinge rod, a first limit connecting rod, a positioning seat and a second limit connecting rod, the center of the bearing plate is hinged with the movable frame, the left side and the right side of the movable frame are fixedly connected with the second limit connecting rod, the side end of the second limit connecting rod is hinged with the hinge rod, the side end of the hinge rod is hinged with the first limit connecting rod, and the side end of the first limit connecting rod is in plug-in connection with the positioning seat. The utility model discloses a display screen detection jig support frame, which achieves the purpose of display screen detection support through the arrangement of a rotation detection structure and a support bearing structure.

Description

Display screen detection jig support frame

Technical Field

The utility model relates to the technical field of display screen detection equipment, in particular to a display screen detection jig support frame.

Background

The display is an I/O device, i.e., an input/output device, of a computer. It is a display tool for displaying certain electronic files on a screen through a specific transmission device. It can be classified into cathode ray tube displays, plasma displays PDP, liquid crystal displays LCD.

The display screen detection jig is used for detecting the display screen, is convenient for detection personnel to observe, searches for the problem of dead pixels on the display, and better carries out quality inspection production work of the display screen.

According to chinese patent publication No. CN210221851U, a display screen detection fixture is disclosed, including base, support column, bottom plate and pick-up plate, connect through the support column between base and the bottom plate, the bottom plate both sides are equipped with the deflector respectively, and the deflector is the arc, and the bottom plate top is located to the pick-up plate, and bottom plate one end is connected through hinge rotation with pick-up plate one end, evenly distributed vacuum chuck on the pick-up plate, and the pick-up plate both sides are equipped with the guide handle respectively, and the guide handle respectively with deflector swing joint.

But the following problems exist in the current display screen detection jig support frame: in the use process, the phenomenon of uneven stress can occur due to the fact that single-point stress is adopted for rotation adjustment, transposition inclination of a display screen detection jig support frame is easy to cause, stable display screen detection work is not facilitated, certain inconvenience can be caused, and improvement is needed.

Disclosure of Invention

The utility model aims to provide a support frame for a display screen detection jig, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a display screen detects tool support frame, including rotating detection structure and supporting bearing structure, the lower extreme of rotating detection structure is spacing with supporting bearing structure and is set up, supporting bearing structure includes loading board, adjustable shelf, articulated pole, first spacing connecting rod, positioning seat and second spacing connecting rod, the center of loading board articulates there is the adjustable shelf, the equal fixedly connected with second spacing connecting rod of the left and right sides of adjustable shelf, the side of second spacing connecting rod is articulated with articulated pole and is set up, the side of articulated pole is articulated with first spacing connecting rod to be set up, the side of first spacing connecting rod is pegged graft with the positioning seat and is set up.

Specifically, the rotation detection structure comprises a connection supporting plate, a displacement block, a limiting frame, a supporting bottom plate, a spring guide frame and a connection column frame, wherein the lower end of the connection supporting plate is fixedly connected with the connection column frame, the front end of the connection column frame is elastically connected with the supporting bottom plate through the spring guide frame, the front end of the supporting bottom plate is fixedly connected with the displacement block, and the displacement block is in central sliding connection with the limiting frame.

Specifically, the side end of the connection supporting plate is fixedly connected with the limiting frame, and the connection supporting plate is provided with a grid groove.

Specifically, the support bottom plate is movably connected with the limiting frame and the connecting column frame through the displacement block and the spring guide frame.

Specifically, the lower extreme of connection layer board and adjustable shelf looks fixed connection, and the connection layer board passes through the adjustable shelf and rotates on the loading board.

Specifically, the movable frame is movably connected with the positioning seat through a hinge rod, a first limiting connecting rod and a second limiting connecting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the setting of installation rotation detection structure, can carry out the placing of display screen, the display screen is placed at the up end of connecting the layer board, through the upset of connecting the layer board, can drive the display screen and rotate the regulation, better observe, the bottom support work of display screen can be carried out to the support bottom plate simultaneously, the support bottom plate passes through spring guide and connecting the column frame elasticity setting, bear through the elasticity, the displacement piece of lateral part is spacing setting in spacing frame for the support bottom plate is operated along the straight line, carries out spacing setting with the support bottom plate.

2. Through the setting of supporting bearing structure, carry out the upset regulation of adjustable shelf, connect the layer board and fix with the adjustable shelf, when the adjustable shelf rotates, and the loading board articulates the setting with the adjustable shelf, and the adjustable shelf can rotate at the front end of loading board, and articulated pole, first spacing connecting rod, the second spacing connecting rod of lateral part can follow and adjust, carries out the lateral part of adjustable shelf and bears the support work.

Drawings

FIG. 1 is a schematic view of a first state structure of the main body of the present utility model;

FIG. 2 is a schematic view of a second state structure of the main body of the present utility model;

FIG. 3 is a split view of the body of the present utility model;

fig. 4 is a split view of the rotation detecting structure of the present utility model.

In the figure: 1-a rotation detection structure; 2-supporting a load bearing structure; 3-a carrier plate; 4-a movable frame; 5-a hinge rod; 6-a first limit connecting rod; 7, a positioning seat; 8-a second limit connecting rod; 9-connecting the supporting plates; 10-displacement blocks; 11-a limiting frame; 12-supporting a bottom plate; 13-spring guide; 14-connecting the post frames.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a display screen detection tool support frame, including rotating detection structure 1 and supporting bearing structure 2, the lower extreme and the spacing setting of supporting bearing structure 2 of rotation detection structure 1, supporting bearing structure 2 includes loading board 3, movable frame 4, articulated rod 5, first spacing connecting rod 6, positioning seat 7 and second spacing connecting rod 8, the center of loading board 3 articulates there is movable frame 4, the equal fixedly connected with second spacing connecting rod 8 of the left and right sides of movable frame 4, the side of second spacing connecting rod 8 articulates with articulated rod 5 and sets up, the side of articulated rod 5 articulates with first spacing connecting rod 6 and sets up, the side of first spacing connecting rod 6 is pegged graft with positioning seat 7, through the setting of supporting bearing structure 2, carry out the upset regulation of movable frame 4, connect layer board 9 and movable frame 4 to be fixed, when movable frame 4 rotates, and loading board 3 and movable frame 4 articulate the setting, movable frame 4 can rotate at the front end of loading board 3, the articulated rod 5 of lateral part, first spacing connecting rod 6, second spacing connecting rod 8 can follow and adjust, carry out the lateral part of movable frame 4 and bear the work.

The rotation detection structure 1 comprises a connection supporting plate 9, a displacement block 10, a limiting frame 11, a supporting bottom plate 12, a spring guide frame 13 and a connection column frame 14, wherein the lower end of the connection supporting plate 9 is fixedly connected with the connection column frame 14, the front end of the connection column frame 14 is elastically connected with the supporting bottom plate 12 through the spring guide frame 13, the front end of the supporting bottom plate 12 is fixedly connected with the displacement block 10, the displacement block 10 is in sliding connection with the center of the limiting frame 11, the display screen can be placed through the installation of the rotation detection structure 1, the display screen is placed on the upper end face of the connection supporting plate 9, the display screen can be driven to rotate and adjust through the overturning of the connection supporting plate 9, the better observation is performed, the supporting bottom plate 12 can be displaced, the bottom supporting bottom of the display screen is supported and works, the supporting bottom plate 12 is elastically arranged through the spring guide frame 13 and the connection column frame 14, the side part of the displacement block 10 is arranged in the limiting frame 11 in a limiting mode, the supporting bottom plate 12 runs along a straight line, and the supporting bottom plate 12 is limited and the limiting setting is performed.

The side end of the connection supporting plate 9 is fixedly connected with the limit frame 11, the connection supporting plate 9 is provided with a grid groove, the supporting bottom plate 12 is movably connected with the limit frame 11 and the connection column frame 14 through the displacement block 10 and the spring guide frame 13, the lower end of the connection supporting plate 9 is fixedly connected with the movable frame 4, the connection supporting plate 9 rotates on the bearing plate 3 through the movable frame 4, and the movable frame 4 is movably connected with the positioning seat 7 through the hinge rod 5, the first limit connecting rod 6 and the second limit connecting rod 8.

Working principle: when working, the user will rotate and detect structure 1, support bearing structure 2 composite connection, the user places the display screen in the upper end of connecting layer board 9, through carrying and drawing, drive connecting layer board 9 and rotate, the lower extreme of connecting layer board 9 drives movable frame 4 and follows the motion, movable frame 4 can overturn through loading board 3, when movable frame 4 moves simultaneously, second spacing connecting rod 8 follows the motion, drive articulated pole 5 and rotate, the first spacing connecting rod 6 of bottom, positioning seat 7 carries out spacingly, make articulated pole 5 rotate through first spacing connecting rod 6 and adjust, realize the lateral part support of movable frame 4, simultaneously when connecting layer board 9 upset, the bottom bearing of display screen can be carried out to supporting baseplate 12, supporting baseplate 12 carries out spacing slip in spacing frame 11 through displacement piece 10, simultaneously connecting post 14 carries out the spacing of bottom, connecting post 14 carries out the bottom bearing of display screen with spring guide 13 spacing setting, carry out the carrying and drawing of supporting baseplate 12 through spring guide 13, accomplish the work.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a display screen detects tool support frame, including rotation detection structure (1) and support bearing structure (2), the lower extreme of rotation detection structure (1) is spacing with support bearing structure (2) and is set up, its characterized in that: the supporting bearing structure (2) comprises a bearing plate (3), a movable frame (4), a hinge rod (5), a first limiting connecting rod (6), a positioning seat (7) and a second limiting connecting rod (8), wherein the movable frame (4) is hinged to the center of the bearing plate (3), the second limiting connecting rod (8) is fixedly connected to the left side and the right side of the movable frame (4), the side end of the second limiting connecting rod (8) is hinged to the hinge rod (5), the side end of the hinge rod (5) is hinged to the first limiting connecting rod (6), and the side end of the first limiting connecting rod (6) is in splicing arrangement with the positioning seat (7).

2. The display screen detection jig support frame according to claim 1, wherein: rotation detects structure (1) including connection layer board (9), displacement piece (10), spacing frame (11), support bottom plate (12), spring guide frame (13) and connection column frame (14), the lower extreme fixedly connected with connection column frame (14) of connection layer board (9), the front end of connection column frame (14) is through spring guide frame (13) elastic connection support bottom plate (12), the front end fixedly connected with displacement piece (10) of support bottom plate (12), the central sliding connection of displacement piece (10) at spacing frame (11).

3. The display screen detection jig support frame according to claim 2, wherein: the side end of the connecting supporting plate (9) is fixedly connected with the limiting frame (11), and the connecting supporting plate (9) is provided with a grid groove.

4. The display screen detection jig support frame according to claim 3, wherein: the supporting bottom plate (12) is movably connected with the limiting frame (11) and the connecting column frame (14) through the displacement block (10) and the spring guide frame (13).

5. The display screen detection jig support frame according to claim 4, wherein: the lower end of the connecting supporting plate (9) is fixedly connected with the movable frame (4), and the connecting supporting plate (9) rotates on the bearing plate (3) through the movable frame (4).

6. The display screen detection jig support frame according to claim 5, wherein: the movable frame (4) is movably connected with the positioning seat (7) through the hinging rod (5), the first limiting connecting rod (6) and the second limiting connecting rod (8).