CN210745221U

CN210745221U - Caption blocking device

Info

Publication number: CN210745221U
Application number: CN202020167522.1U
Authority: CN
Inventors: 刘皓; 曲一丹; 刘慧�
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-14
Filing date: 2020-02-14
Publication date: 2020-06-12
Anticipated expiration: 2030-02-14

Abstract

The utility model belongs to the technical field of digital accessory, specifically be a caption shelters from ware, which comprises a housin, the inside of casing is equipped with the cavity, two fixed columns of fixedly connected with in the cavity, two equal fixedly connected with clockwork spring on the fixed column, two clockwork spring's the opposite direction of screwing, one side of casing is equipped with the opening. The utility model discloses the subtitle of mobile phone screen that can be very convenient blocks, makes things convenient for viewer's study to use, and portable is accomodate, and the suitability is strong.

Description

Caption blocking device

Technical Field

The utility model belongs to the technical field of the digital accessory, specifically be a caption shelter.

Background

Nowadays, foreign language information learning resources are more and more abundant, and ways of improving foreign language skill level by watching foreign language programs such as art, movies, television shows, etc. are also accepted by more and more people. At present, most foreign language programs on the market are embedded with corresponding subtitles to facilitate the understanding of program contents by audiences, but for people who want to learn through foreign language programs and improve hearing, the existence of the subtitles can have certain influence on the learning effect. Particularly, in recent years with increasing technological development, people who learn foreign languages while watching foreign language programs by digital devices such as smart phones, tablets, notebooks, and desktop computers are increasing, and there are few video resources of foreign language programs without subtitles, so a simple device capable of blocking subtitles is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a caption blocking device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a subtitle shelters from ware, includes the casing, the inside of casing is equipped with the cavity, two fixed columns of fixedly connected with in the cavity, two equal fixedly connected with clockwork spring on the fixed column, two clockwork spring's the opposite direction of screwing, one side of casing is equipped with the opening, the opening is located the symmetry axis of two fixed columns, be fixed with the spacing post in the cavity, the spacing post aligns with open-ended center department, be equipped with in the cavity and block the strip, it is located between opening and the spacing post to block the strip, block the both ends of strip respectively with two clockwork spring fixed connection, fixedly connected with turns to the device in the cavity.

Preferably, the steering device comprises four cross rods, the four cross rods are symmetrically arranged on two sides of the limiting column in two groups, and the two groups of cross rods are respectively arranged on two sides of the stop strip and abut against the stop strip.

Preferably, the opening of the housing is formed in a smooth arc shape.

Preferably, the width of the barrier rib is between 1 and 2 cm.

Preferably, the barrier strip is an elastic strip.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a caption hides ware with adjustable, elasticity and clockwork spring's torsional force and screen through blockking the strip are special and fixed, block the strip simultaneously and are connected with two clockwork spring, are convenient for block the strip and return and contract better, and convenient to use will block the strip and pull out from the casing during use, then the cover is on cell-phone or dull and stereotyped screen, can block the caption in the screen, makes things convenient for viewer's study to use.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

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

fig. 3 is a schematic structural diagram of the present invention combined with a mobile phone.

In the figure: 1-a clockwork spring, 2-a shell, 3-a limiting column, 4-a barrier strip, 5-a fixed column and 6-a steering device.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a caption blocking device comprises a shell 2, a cavity is arranged in the shell 2, two fixed columns 5 are fixedly connected in the cavity, a clockwork spring 1 is fixedly connected on each of the two fixed columns 5, the screwing directions of the two clockwork springs 1 are opposite, the clockwork springs are matched with a barrier strip 4 to realize the effect of simultaneous stretching, an opening is arranged on one side of the shell 2 and is positioned on a symmetrical shaft of the two fixed columns 5, in order to prevent the barrier strip 4 from being pulled out, the barrier strip 4 is not parallel in the front and the back of a screen, the torsion and unsmooth retraction of the caption strip can be prevented when the barrier strip 4 retracts, a limiting column 3 is fixed in the cavity, the limiting column 3 is aligned with the center of the opening, the barrier strip 4 is prevented from entering the cavity and being difficult to be pulled out, the barrier strip 4 is arranged in the cavity, the barrier strip 4 is positioned between the opening and the limiting column, through clockwork spring 1's elasticity effect, it can accomodate and scalable to realize blockking strip 1, blocks strip 4 and is used for blockking the caption on the cell-phone screen, and fixedly connected with turns to device 6 in the cavity, turns to device 6 and is used for changing the direction of blockking strip 4 in the cavity for block strip 4 and pull out the back from the cavity and rotate 90 degrees, guarantee later stage casing 2 and cell-phone or dull and stereotyped parallel that keeps, and then keep stable blocking effect.

Further, the steering device 6 comprises four cross rods, the four cross rods are divided into two groups which are symmetrically arranged on two sides of the limiting column 3, the two groups of cross rods are respectively arranged on two sides of the barrier strip 4 and abut against the barrier strip 4, and the stretching direction of the barrier strip 4 is changed; furthermore, the opening of the shell 2 is in a smooth arc shape, so that the abrasion to the barrier strip 4 is reduced; furthermore, the width of the blocking strip 4 is 1-2 cm, so that the subtitle can be effectively blocked; furthermore, the blocking strips 4 are elastic bands, so that the attaching degree of the blocking strips 4 and the screen can be increased, the retraction capacity of the blocking strips 4 is stronger, dislocation with the screen is prevented, and meanwhile, when the subtitle display position is changed, the position of the shell 2 can be easily adjusted up and down.

The working principle is as follows: during the use, block strip 4 being pulled on one hand, casing 2 is held on the other hand, block strip 4 and pull out in the cavity, because the both ends of blocking strip 4 are fixed respectively on two clockwork spring 1, consequently, tensile back can make clockwork spring 1 be fastened, then block the strip cover on cell-phone or flat board, loose hand back because clockwork spring 1's elastic action, block strip 4 to the cavity internal pull back, make the tight parcel of blocking strip 4 on cell-phone or dull and stereotyped screen, and then can carry out certain blocking to the video caption of broadcast, turn to the device through setting up and make, block the strip before pulling out from the cavity, just rotated 90 degrees, guarantee casing 2 and screen parallel arrangement, avoid rocking, realize stable laminating. The utility model discloses convenient to use can block the subtitle on the screen, and convenient to accomodate simultaneously carries, can adapt to cell-phone, flat board and notebook computer etc. and application scope is wide.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A subtitle shutter comprising a housing (2), characterized in that: the inside of casing (2) is equipped with the cavity, two fixed columns (5) of fixedly connected with in the cavity, two equal fixedly connected with clockwork spring (1) on fixed column (5), two the opposite direction of screwing of clockwork spring (1), one side of casing (2) is equipped with the opening, the opening is located the symmetry axis of two fixed columns (5), the cavity internal fixation has spacing post (3), spacing post (3) and open-ended center department align, be equipped with in the cavity and block strip (4), block strip (4) and be located between opening and spacing post (3), block the both ends of strip (4) respectively with two clockwork spring (1) fixed connection, fixedly connected with turns to device (6) in the cavity.

2. A subtitle blocker according to claim 1, wherein: the steering device (6) comprises four cross rods, the four cross rods are symmetrically arranged on two sides of the limiting column (3) in two groups, and the two groups of cross rods are respectively arranged on two sides of the blocking strips (4) and are abutted to the blocking strips (4).

3. A subtitle blocker according to claim 1, wherein: the opening of the shell (2) is in a smooth arc shape.

4. A subtitle blocker according to claim 1, wherein: the width of the barrier strip (4) is between 1 and 2 centimeters.

5. A subtitle blocker according to claim 1, wherein: the barrier strips (4) are elastic bands.