CN210071481U

CN210071481U - Touch screen bending tester convenient for adjusting bending angle

Info

Publication number: CN210071481U
Application number: CN201920384403.9U
Authority: CN
Inventors: 于志章
Original assignee: Changchun Polaris Science And Technology Co Ltd
Current assignee: Changchun Polaris Science And Technology Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-02-14
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a touch-sensitive screen tester of buckling of angle of conveniently adjusting, including base, support, crossbeam and threaded rod, the base up end is provided with the fixed plate, and the terminal surface is provided with the briquetting under the fixed plate top, the support sets up on the base, be provided with stopper and protection shield on the support, and the stopper sets up in the protection shield below, the crossbeam sets up in the support upper end, and the terminal surface is provided with the slide under the crossbeam, be provided with the scale plate between the slide and remove the post, and the scale plate setting is removing post the place ahead, the threaded rod runs through the crossbeam and removes post up end, and removes the post and run through the protection shield, it has connecting sleeve to remove post pot head down, the piece below of buckling is provided with the recess, and the recess is seted up at the base up end. This touch-sensitive screen tester of buckling of convenient angle of buckling adjusts, rotatory threaded rod makes the piece of buckling move down, and the touch-sensitive screen of buckling is when rotatory threaded rod, observes the scale plate to the degree of conveniently adjusting buckling.

Description

Touch screen bending tester convenient for adjusting bending angle

Technical Field

The utility model relates to a touch-sensitive screen technical field specifically is a touch-sensitive screen tester of buckling of convenient angle of buckling of adjusting.

Background

The touch screen is also called as a touch screen and a touch panel, and is an induction type liquid crystal display device capable of receiving input signals of a touch head and the like, when a graphic button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, can replace a mechanical button panel, and can produce vivid video and audio effects by virtue of a liquid crystal display picture, the touch screen is used as the latest computer input equipment, is the simplest, convenient and natural man-machine interaction mode at present, gives a brand-new appearance to multimedia, is a brand-new attractive multimedia interaction equipment, directly influences the visual effect of the touch screen, has the problem of transparency, and the infrared technology touch screen and the surface acoustic wave touch screen only separate a layer of pure glass, and the transparency is worth being improved, and other touch screens are better researched, "transparent" is a very general concept in the touch screen industry, and many touch screens are multilayer composite films, and it is not enough to summarize its visual effect by only using a transparent point, and it should at least include four characteristics: the four measures are basically enough for a user, so that the requirement of the touch screen during manufacturing is very high, and the bending strength of the touch screen must be detected through a bending tester.

The traditional tester of buckling is adopted in market now, is not convenient for fix the touch-sensitive screen, and when buckling the test to the touch-sensitive screen, is not convenient for control the angle of buckling. Therefore, a touch screen bending tester which facilitates adjustment of a bending angle is required to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a touch-sensitive screen tester of buckling of angle is buckled in convenient regulation to solve the traditional tester of buckling that proposes in the above-mentioned background, be not convenient for fix the touch-sensitive screen, and when buckling the test to the touch-sensitive screen, be not convenient for control the problem of the angle of buckling.

In order to achieve the above object, the utility model provides a following technical scheme: a touch screen bending tester convenient for adjusting a bending angle comprises a base, a support, a cross beam and a threaded rod, wherein a fixed plate is arranged on the upper end face of the base, a pressing block is arranged on the lower end face of the top of the fixed plate, the pressing block is connected with the fixed plate through a compression spring, the support is arranged on the base, the support is arranged outside the fixed plate, a limiting block and a protective plate are arranged on the support, the limiting block is arranged below the protective plate, the cross beam is arranged on the upper end of the support, a slide way is arranged on the lower end face of the cross beam, a scale plate and a moving column are arranged between the slide ways, the scale plate is arranged in front of the moving column, the threaded rod penetrates through the upper end face of the cross beam and the upper end face of the moving column, the moving column penetrates through the protective plate, a connecting sleeve is sleeved at the lower end of the moving column, and the groove is provided with the inner side of the fixing plate.

Preferably, the pressing block and the fixing plate form a telescopic structure through a compression spring, and 1 fixing plate and 1 pressing block are arranged into a group.

Preferably, the protection plate and the bracket form a sliding mechanism, and the number of the brackets is two.

Preferably, the slide way and the movable column form a sliding mechanism, and the number of the slide ways is two.

Preferably, threaded connection is adopted between the threaded rod and the cross beam, and the threaded rod is rotatably connected with the moving column.

Preferably, the connecting sleeve and the bending block are integrated, and the connecting sleeve is in threaded connection with the moving column.

Compared with the prior art, the beneficial effects of the utility model are that: the touch screen bending tester convenient for adjusting the bending angle,

(1) the touch screen fixing device is provided with a pressing block and a compression spring, the touch screen can be placed below the pressing block, and the pressing block presses the touch screen tightly under the action of the compression spring, so that the purpose of fixing the touch screen conveniently is achieved;

(2) the touch screen bending device is provided with a threaded rod, a moving column, a bending block and a scale plate, the threaded rod is rotated to enable the moving column to move downwards on the slide way, so that the bending block moves downwards, the touch screen is bent, and the scale plate is observed while the threaded rod is rotated to facilitate adjustment of the bending angle;

(3) be provided with the protection shield, during the touch-sensitive screen bending in the experiment, probably can make the touch-sensitive screen break and splash, under the effect of protection shield, prevent that the waste residue from splashing to the person, play the purpose of protection.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. the base, 2, the fixed plate, 3, the briquetting, 4, compression spring, 5, the support, 6, the stopper, 7, the protection shield, 8, the crossbeam, 9, the slide, 10, the scale plate, 11, remove the post, 12, the threaded rod, 13, connecting sleeve, 14, the bending piece, 15, recess.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a touch screen bending tester facilitating bending angle adjustment is disclosed, according to the

drawings

1 and 2, a fixed plate 2 is arranged on the upper end face of a base 1, a pressing block 3 is arranged on the lower end face of the top of the fixed plate 2, meanwhile, the pressing block 3 is connected with the fixed plate 2 through the compression spring 4, the pressing block 3 and the fixed plate 2 form a telescopic structure through the compression spring 4, and 1

fixed plate

2 and 1 pressing block 3 are arranged into a group, the touch screen is fixed by the pressing block 3, the bracket 5 is arranged on the base 1, the bracket 5 is arranged on the outer side of the fixed plate 2, the bracket 5 is provided with a limiting block 6 and a protective plate 7, the limiting block 6 is arranged below the protective plate 7, the protective plate 7 and the support 5 form a sliding mechanism, two supports 5 are arranged, in the test, because protection shield 7 is transparent to the experimental conditions of observation touch-sensitive screen prevents simultaneously that the touch-sensitive screen waste material from splashing on one's body.

According to the figures 1 and 3, the beam 8 is arranged on the upper end of the bracket 5, the lower end surface of the beam 8 is provided with a slide way 9, the slide way 9 and the moving column 11 form a sliding mechanism, the number of the slide ways 9 is two, the moving column 11 moves downwards on the slide way 9 to drive the bending block 14 to move downwards, a scale plate 10 and the moving column 11 are arranged between the slide ways 9, the scale plate 10 is arranged in front of the moving column 11, a threaded rod 12 penetrates through the upper end surfaces of the beam 8 and the moving column 11, the moving column 11 penetrates through the protection plate 7, the lower end of the moving column 11 is sleeved with a connecting sleeve 13, the lower end of the connecting sleeve 13 is provided with a bending block 14, the threaded rod 12 is in threaded connection with the beam 8, the threaded rod 12 is in rotational connection with the moving column 11, the threaded rod 12 is rotated to enable the moving column 11 to move downwards, a groove 15 is arranged below the bending block 14, meanwhile, the inner side of the fixing plate 2 is arranged in the groove 15, the connecting sleeve 13 and the bending block 14 are integrated, the connecting sleeve 13 is in threaded connection with the moving column 11, the touch screen can be bent through the bending block 14, and the connecting sleeve 13 can be taken down from the moving column 11 by rotating the connecting sleeve 13, so that the bending block 14 can be replaced conveniently.

The working principle is as follows: when the touch screen bending tester convenient for adjusting the bending angle is used, the threaded rod 12 is rotated firstly, the moving column 11 moves upwards on the slide rail 9, so that the bending block 14 leaves from the groove 15, the connecting sleeve 13 pushes the protection plate 7 to move upwards at the moment, then the pressing block 3 is lifted upwards, the touch screen is placed below the pressing block 3, the pressing block 3 presses the touch screen under the action of the compression spring 4, the purpose of fixing the touch screen is achieved, the touch screen is prevented from being deviated when the bending block 14 presses the touch screen, then the threaded rod 12 is rotated reversely, the bending block 14 moves downwards, at the moment, the protection plate 7 moves downwards on the support 5 due to the action of gravity, the position of the protection plate 7 can be limited under the action of the limiting block 6, the scale plate 10 can be observed while the threaded rod 12 is rotated, so that the bending degree can be known conveniently, in the experiment, when the touch screen is bent and broken, under the action of the protective plate 7, waste residues can be prevented from splashing on the body of an experimenter, the bending block 14 can be rotated, and the bending block 14 can be taken down from the connecting sleeve 13 so as to be convenient for replacing the bending block 14, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a convenient touch-sensitive screen tester of buckling of angle of buckling of adjusting, includes base (1), support (5), crossbeam (8) and threaded rod (12), its characterized in that: the upper end face of the base (1) is provided with a fixed plate (2), the lower end face of the top of the fixed plate (2) is provided with a pressing block (3), the pressing block (3) is connected with the fixed plate (2) through a compression spring (4), the support (5) is arranged on the base (1), the support (5) is arranged on the outer side of the fixed plate (2), the support (5) is provided with a limiting block (6) and a protective plate (7), the limiting block (6) is arranged below the protective plate (7), the cross beam (8) is arranged at the upper end of the support (5), the lower end face of the cross beam (8) is provided with a slide (9), a scale plate (10) and a movable column (11) are arranged between the slide (9), the scale plate (10) is arranged in front of the movable column (11), the threaded rod (12) penetrates through the upper end faces of the cross beam (8) and the movable column (11), and the movable column (11) penetrates, remove post (11) lower extreme cover and have connecting sleeve (13), and connecting sleeve (13) lower extreme is provided with bending block (14), bending block (14) below is provided with recess (15), and recess (15) set up in base (1) up end, and recess (15) are provided with fixed plate (2) inboardly simultaneously.

2. The touch screen bending tester convenient for adjusting the bending angle according to claim 1, is characterized in that: briquetting (3) constitute extending structure through compression spring (4) and fixed plate (2), and 1 fixed plate (2) and 1 briquetting (3) set up to a set of.

3. The touch screen bending tester convenient for adjusting the bending angle according to claim 1, is characterized in that: the protection plate (7) and the support (5) form a sliding mechanism, and the number of the supports (5) is two.

4. The touch screen bending tester convenient for adjusting the bending angle according to claim 1, is characterized in that: the slide way (9) and the moving column (11) form a sliding mechanism, and the number of the slide way (9) is two.

5. The touch screen bending tester convenient for adjusting the bending angle according to claim 1, is characterized in that: threaded connection is adopted between the threaded rod (12) and the cross beam (8), and the threaded rod (12) is rotationally connected with the movable column (11).

6. The touch screen bending tester convenient for adjusting the bending angle according to claim 1, is characterized in that: the connecting sleeve (13) and the bending block (14) are integrated, and the connecting sleeve (13) is in threaded connection with the movable column (11).