CN210590091U

CN210590091U - Touch-sensitive screen tectorial membrane device

Info

Publication number: CN210590091U
Application number: CN201921484899.3U
Authority: CN
Inventors: 蔡锡合; 邱光亮
Original assignee: Fujian Chuanghe Yilian Electronic Technology Co Ltd
Current assignee: Fujian Chuanghe Yilian Electronic Technology Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-22
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a touch-sensitive screen tectorial membrane device belongs to touch-sensitive screen production technical field, tectorial membrane device includes the base, the base upper surface symmetry installs sharp slip table, sharp slip table upper surface swing joint has a slider No. one, slider skin weld has the support No. one, electric telescopic handle is installed at the support top, electric telescopic handle rotates one side and is connected with the roll material roller, roll material roller both ends fixedly connected with connecting axle, inlay on one side of the sharp slip table has spacing slide rail. The utility model discloses a coiling material roller rotates to carry out the pad pasting to the touch-sensitive screen, through the supplementary of sharp slip table, walk the straight line during the tectorial membrane, can effectually prevent to paste askew phenomenon with the membrane, promoted pleasing to the eye degree, make the blade remove from a left side right side through stirring the shifting block, the blade is laminated with the protective film mutually in addition, thereby is convenient for cut, along with the removal of No. two sliders, the rubber block can effectually get rid of the bubble between touch-sensitive screen and the protective film.

Description

Touch-sensitive screen tectorial membrane device

Technical Field

The utility model relates to a touch-sensitive screen production technical field especially relates to a touch-sensitive screen tectorial membrane device.

Background

The touch screen is also called as touch screen or touch panel, and is an inductive liquid crystal display device capable of receiving input signals of a touch head and the like, when a graphical button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that the touch screen can be used for replacing a mechanical button panel, and vivid video and audio effects can be produced by a liquid crystal display picture. As a latest computer input device, the touch screen is the simplest, convenient and natural man-machine interaction mode at present. The multimedia interactive device gives the multimedia a brand-new appearance and is a brand-new multimedia interactive device with great attractiveness. The method is mainly applied to inquiry of public information, leadership office, industrial control, military command, electronic games, song and dish ordering, multimedia teaching, real estate pre-sale and the like.

In order to protect the touch screen from being scratched by a hard object, a layer of protective film needs to be pasted on the surface of the touch screen, but the following defects 1 exist in the film covering process, most of the existing film covering technologies are operated manually, auxiliary tools do not exist, the film is easily pasted askew in the film covering process, and the attractiveness is affected; 2. after the film is covered, the cutting is inconvenient; 3. a large amount of bubbles are easy to appear after the film covering, and therefore, a touch screen film covering device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a touch-sensitive screen tectorial membrane device aims at assisting artifical pad pasting and promotes the pleasing to the eye degree of pad pasting, cuts after the pad pasting of being convenient for, prevents simultaneously that a large amount of bubbles from appearing after the pad pasting crosses.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of touch-sensitive screen tectorial membrane device includes the base, surface symmetry installs sharp slip table on the base, sharp slip table upper surface swing joint has the slider No. one, slider surface welding has the support No. one, electric telescopic handle is installed at the support top, electric telescopic handle rotates one side and is connected with the batching roller, batching roller both ends fixedly connected with connecting axle, sharp slip table one side is inlayed and is had spacing slide rail, sliding connection has No. two sliders above the spacing slide rail, No. two slider upper surfaces have seted up a word hole No. one, a word hole top swing joint has the shifting block, No. two slider one side swing joint have the blade, No. two slider bottom adhesions have the block rubber.

Optionally, one end of the electric telescopic rod is detachably connected with a connecting piece, the connecting piece is of a tubular structure with two open ends and a circular cross section, and a bearing is arranged inside the connecting piece.

Optionally, the inner ring of the bearing is connected with the connecting shaft in an inserting manner.

Optionally, the second slider is of a hollow structure, a second straight hole is formed in the outer wall of one side of the second slider, and the second straight hole is connected with the blade.

Optionally, the shifting block is fixedly connected with the blade.

The utility model has the advantages as follows:

1. the touch screen to be filmed is placed inside the clamping groove, the linear sliding table is symmetrically arranged on the upper surface of the base, the length of the linear sliding table is the same as that of the clamping groove, meanwhile, the upper surface of the linear sliding table is movably connected with a first sliding block which is matched with a power motor for use, a bracket is welded on the first sliding block and a set of proper program of positive and negative rotation of the motor is set to lead the first sliding block to automatically and circularly reciprocate, thereby driving the material rolling roller to do linear reciprocating motion, adhering the end of the film on the material rolling roller to one end of the touch screen, when the bracket moves, connecting the end of the film with the inner ring of the bearing through the connecting shafts at the two ends of the material rolling roller in an inserting way, when the tectorial membrane, make the coil stock roller rotate to carry out the pad pasting to the touch-sensitive screen, through the supplementary of sharp slip table, walk the straight line during the tectorial membrane, can effectually prevent to paste askew phenomenon with the membrane, promoted pleasing to the eye degree.

2. The utility model discloses an it has spacing slide rail to inlay on one side of straight line slip table, and the length of spacing slide rail is greater than the length of draw-in groove, accomplishes the back when the tectorial membrane, slides to the other end from the one end of spacing slide rail through No. two sliders, because the shifting block links up with a word hole mutually, and the blade links up with No. two word holes mutually to through shifting block and blade fixed linking to each other, make the blade remove from a left side to the right side through stirring the shifting block, the blade is laminated with the protective film mutually moreover, thereby is convenient for cut.

3. The utility model discloses an adhesion has the block rubber bottom No. two, and the block rubber laminates mutually with touch-sensitive screen surface paste's protective film moreover, and before cutting, along with the removal of No. two sliders, the block rubber can effectually get rid of the bubble between touch-sensitive screen and the protective film.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a touch screen film covering device according to an embodiment of the present invention;

fig. 2 is a schematic sectional structure diagram of a connecting member of a touch screen film covering device according to an embodiment of the present invention;

fig. 3 is a schematic view of a second slider overlooking structure of a touch screen film covering device according to an embodiment of the present invention;

fig. 4 is a schematic front structural view of a second slider of a touch screen film covering device according to an embodiment of the present invention;

fig. 5 is a schematic circuit structure diagram of a touch screen film covering device according to an embodiment of the present invention.

In the figure: 1. a base; 2. a linear sliding table; 201. a first sliding block; 3. a support; 301. an electric telescopic rod; 302. a connecting member; 303. a bearing; 4. a material rolling roller; 401. a connecting shaft; 5. a limiting slide rail; 501. a second sliding block; 502. a first straight hole; 503. shifting blocks; 504. a blade; 505. a second straight hole; 506. a rubber block; 6. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A touch screen film covering device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1, 2, 3, 4 and 5, a touch screen film covering device according to an embodiment of the present invention includes a base 1, the upper surface of the base 1 is symmetrically provided with linear sliding tables 2, the upper surface of the linear sliding tables 2 is movably connected with a first sliding block 201, the surface of the first sliding block 201 is welded with a bracket 3, the top of the bracket 3 is provided with an electric telescopic rod 301, one side of the electric telescopic rod 301 is rotatably connected with a material rolling roller 4, two ends of the material rolling roller 4 are fixedly connected with a connecting shaft 401, a limit slide rail 5 is embedded on one side of the linear sliding table 2, a second slide block 501 is connected above the limit slide rail 5 in a sliding manner, a first straight hole 502 is arranged on the upper surface of the second sliding block 501, a shifting block 503 is movably connected above the first straight hole 502, one side of the second sliding block 501 is movably connected with a blade 504, and the bottom of the second sliding block 501 is adhered with a rubber block 506.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the embodiment of the utility model provides a touch-sensitive screen tectorial membrane device rotates through batching roller 4 to carry out the pad pasting to the touch-sensitive screen, through the assistance of sharp slip table 2, the straight line is walked during the tectorial membrane, can effectually prevent to paste askew phenomenon with the membrane, the pleasing to the eye degree has been promoted, make blade 504 move from left to right through stirring shifting block 503, and blade 504 laminates with the protective film mutually, thereby be convenient for cut, along with No. two slider 501's removal, rubber block 506 can effectually get rid of the bubble between touch-sensitive screen and the protective film.

Referring to fig. 1 and 2, the embodiment of the utility model provides a touch-sensitive screen tectorial membrane device, electric telescopic handle 301 one end can be dismantled and be connected with connecting piece 302, connecting piece 302 is the open cross-section in both ends and is circular shape tubular structure, connecting piece 302 internally mounted has bearing 303, can guarantee the precision of circling round when coil stock roller 4 rotates.

Referring to fig. 2, an embodiment of the present invention provides a touch screen laminating device, an inner ring of the bearing 302 is connected with a connecting shaft 401 in an inserting manner, so that friction force generated when the material rolling roller 4 rotates can be effectively reduced.

Referring to fig. 3 and 4, the embodiment of the utility model provides a touch-sensitive screen tectorial membrane device, No. two sliders 501 are hollow structure, No. two a word holes 502 and No. two a word holes 502 link up with blade 504 have been seted up to No. two sliders 501 one side outer wall, are convenient for cut the protection film.

Referring to fig. 3 and 4, an embodiment of the present invention provides a touch screen film covering device, where the shifting block 503 is fixedly connected to the blade 504, so as to facilitate moving the position of the blade 504.

The embodiment of the utility model provides a touch screen film covering device, during operation, the touch screen to be filmed is placed inside a clamping groove 6, a linear sliding table 2 is symmetrically installed on the upper surface of a base 1, the length of the linear sliding table 2 is the same as that of the clamping groove 6, meanwhile, the upper surface of the linear sliding table 2 is movably connected with a slide block 201, the linear sliding table 2 is matched with a power motor for use, a support 3 is welded on the slide block 201, a set of proper motor forward and reverse rotation program is set, the slide block 201 automatically and circularly reciprocates, so as to drive a material rolling roller 4 to do linear reciprocating motion, the end head of a film on the material rolling roller 4 is adhered to one end of the touch screen, when the support 3 moves, the connecting shafts 401 at the two ends of the material rolling roller 4 are connected with the inner ring of a bearing 303 in an inserting mode, during film covering, the material rolling roller 4 rotates, so as to carry out film covering on the touch, through the assistance of the linear sliding table 2, the bottom of a coil stock on the coil stock roller 4 is always attached to the upper surface of the touch screen by moving the linear sliding table during film covering, the attractive appearance is improved, through controlling the length of the electric telescopic rod 301, the length of the limiting sliding rail 5 is larger than that of the clamping groove 6, after the film covering is finished, the coil stock slides from one end of the limiting sliding rail 5 to the other end through the second sliding block 501, because the shifting block 503 is connected with the first straight hole 502, the blade 504 is connected with the second straight hole 505 and is fixedly connected with the blade 504 through the shifting block 503, the blade 504 moves from left to right through shifting the shifting block 503 and is attached to the protective film, so that the cutting is facilitated, the rubber block 506 is adhered to the bottom of the second sliding block 501, and the rubber block 506 is attached to the protective film attached to the surface of the touch screen, before cutting, the rubber block 506 can effectively remove air bubbles between the touch screen and the protective film along with the movement of the second slider 501.

It should be noted that, the utility model relates to a touch-sensitive screen tectorial membrane device, including base 1, sharp slip table 2, slider 201, support 3, electric telescopic handle 301, connecting piece 302, bearing 303, coil stock roller 4, connecting axle 401, spacing slide rail 5, No. two sliders 501, a word hole 502, shifting block 503, blade 504, No. two word holes 505, rubber block 506, draw-in groove 6, the part is general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach, the optional RXS40 of model of sharp slip table 2, CAHB-20 can be selected for use to electric telescopic handle 301's model.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a touch-sensitive screen tectorial membrane device, a serial communication port, tectorial membrane device includes the base, sharp slip table is installed to base upper surface symmetry, sharp slip table upper surface swing joint has a slider No. one, slider surface welding has the support No. one, electric telescopic handle is installed at the support top, electric telescopic handle rotates one side and is connected with the batching roller, batching roller both ends fixedly connected with connecting axle, sharp slip table one side is inlayed and is had spacing slide rail, sliding connection has No. two sliders above the spacing slide rail, No. two slider upper surfaces have seted up a word hole No. one, a word hole top swing joint has the shifting block, No. two slider one side swing joints have the blade, No. two slider bottom adhesions have the block rubber.

2. The touch screen film covering device according to claim 1, wherein one end of the electric telescopic rod is detachably connected with a connecting piece, the connecting piece is of a tubular structure with two open ends and a circular cross section, and a bearing is installed inside the connecting piece.

3. The touch screen film covering device according to claim 2, wherein the inner ring of the bearing is connected with the connecting shaft in an inserting mode.

4. The touch screen film covering device according to claim 1, wherein the second sliding block is of a hollow structure, a second straight hole is formed in the outer wall of one side of the second sliding block, and the second straight hole is connected with the blade.

5. The touch screen overlay film device of claim 1, wherein the paddle is fixedly connected to the blade.