CN112435613A

CN112435613A - Internet new media publishes display device with adjustment mechanism

Info

Publication number: CN112435613A
Application number: CN202011445424.0A
Authority: CN
Inventors: 胡俊; 隋晓莹
Original assignee: Dalian Jiaotong University
Current assignee: Dalian Jiaotong University
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-03-02

Abstract

The invention relates to the technical field of publishing and displaying, and particularly discloses an internet new media publishing and displaying device with an adjusting mechanism; the multi-angle projection device comprises a main cabinet body, a control panel is arranged on the outer side surface of the main cabinet body, a bearing is arranged at the center of the upper surface of the main cabinet body, and a rotating shaft is arranged in the bearing; the device for releasing and displaying the environmental art finished products can project from horizontal 360 degrees and longitudinal projection angles respectively, so that the environmental art finished products can be displayed in multiple angles, and the environmental art finished products can be displayed more comprehensively; in addition, the memory curved screen projected to the unfolded screen is a curved surface, and the visual effect of the memory curved screen is more excellent compared with that of the traditional flat screen.

Description

Internet new media publishes display device with adjustment mechanism

Technical Field

The invention relates to the technical field of publishing and displaying, and particularly discloses an internet new media publishing and displaying device with an adjusting mechanism.

Background

The display of the environment artistic finished product in the current internet new media can introduce the artistic finished product more intuitively, so that more people can know and understand the artistic finished product more in detail; in the prior art, the release and display of the environment artistic finished product cannot be well combined with the artistic finished product, so that a viewer can know and see the all-round artistic finished product at the same time.

For example application number is CN 202021047486.1's utility model just discloses an environment art finished product issue display device, concretely relates to environment art field, including the body frame, the one end movable mounting of body frame has the carousel, and the body frame bottom is provided with the projection screen, and the bottom both sides of body frame are provided with interior pole, and the bottom of interior pole is provided with the mobile jib, interior pole and mobile jib sliding connection. The utility model discloses a through setting up the support, the connecting block, magnetic path and torsional spring, when using, need expand mobile jib and interior pole downwards, then pull out the second bolt on the outer loop, make the fixed orifices of the top of second bolt one end break away from, remove the spacing to the outer loop, then the outer loop drives the support along the mobile jib and moves downwards, after support one end breaks away from with the magnetic path, the torsional spring on the guide arm can drive the connecting block and rotate, thereby expand the support, then move the outer loop to the fixed orifices department below, then insert the second bolt and fix, support through the support, the whole use is comparatively convenient; but the environment art finished product publishing and displaying device has some defects in the actual displaying process; firstly, the environmental artistic finished product publishing and displaying device can project works onto a projection screen from one angle, and projects the works with a certain three-dimensional structure from different angles, so that the whole artistic effect can be displayed in an all-around manner; secondly, this environment art finished product publishes display device can only project to the plane screen when with the work projection, and the third dimension behind the projection of plane projection screen is not strong to visual effect when resulting in the show of whole work publication is not good. Therefore, the technical problem to be solved is to design an environmental art finished product publishing and displaying device which can be displayed in multiple directions and has a prominent three-dimensional effect during displaying, aiming at the problem that the environmental art finished product publishing and displaying device cannot be displayed from multiple angles during displaying in the existing internet new media and the three-dimensional effect during displaying is poor.

Disclosure of Invention

The invention aims to solve the technical problems that the prior art finished product publishing and displaying device in the internet new media cannot be displayed from multiple angles in the displaying process and has poor three-dimensional effect in displaying, and designs the art finished product publishing and displaying device which can display in multiple directions and has prominent three-dimensional effect in displaying.

The invention is realized by the following technical scheme:

an internet new media release display device with an adjusting mechanism comprises a bottom plate, a curved screen display device and an artwork multi-angle projection device, wherein the curved screen display device and the artwork multi-angle projection device are both arranged on the upper surface of the bottom plate, and the curved screen display device is arranged on the rear side of the artwork multi-angle projection device;

wherein, the multi-angle projection device of the artwork comprises a main cabinet body, a control panel is arranged on the outer side surface of the main cabinet body, an inner cavity is arranged in the main cabinet body, a bearing is arranged at the center of the upper surface of the main cabinet body, a plurality of vertical sliding ports are arranged on the inner ring of the bearing, a rotating shaft is arranged in the bearing, a vertical convex strip matched with each vertical sliding port is arranged on the outer circular surface of the upper end of the rotating shaft, a tray is connected with the top end of the rotating shaft, a transparent protective cover is arranged on the tray, an annular tooth surface is arranged on the rotating shaft below the bearing, a mounting seat is arranged on the side wall of the inner cavity, a servo motor is arranged on the mounting seat, a gear is connected onto the output shaft of the servo motor, the thickness of the gear is smaller than that of the, be located be fixed with the telescoping device on the inner chamber diapire under the pivot, the top of telescoping device is connected with rolls cover matched with smooth ball with the hemisphere, is located be fixed with the projecting apparatus mount on the offside main cabinet body side of curved surface screen display device, the top of projecting apparatus mount is connected with the U type and rotates the piece, the U type rotates and is connected with the connecting block through the round pin hub rotation on the piece, fixedly connected with projecting apparatus on the connecting block, it is connected with lock nut to rotate on the side that the U type rotated the piece.

As a further arrangement of the above scheme, the curved screen display device comprises a left vertical cylinder and a right vertical cylinder, the upper and lower ends of the left vertical cylinder and the right vertical cylinder are both connected with arc-shaped strips, the two arc-shaped strips are oppositely provided with arc-shaped rolling grooves, the left and right ends of the lower end of the arc-shaped strip are both connected with support legs connected with a bottom plate, the upper surface of the left vertical cylinder is provided with a winding motor, the lower end of the output shaft of the winding motor extending into the left vertical cylinder is connected with a rotating rod, the upper and lower ends of the rotating rod are both provided with reels, the right vertical cylinder is internally provided with a screen winding rod, the shafts at the upper and lower ends of the screen winding rod are provided with torsion springs, the screen winding rod is connected with a memory curved screen, the outer end of the memory curved screen is connected with a pull rod, the upper and lower ends of the pull rod are provided with rollers, the rollers are matched with the arc-, each roller is connected with a pull rope, and the end part of each pull rope is connected with a pull rod.

As a further arrangement of the above scheme, the supporting leg is a telescopic supporting leg, and comprises an upper insertion rod and a lower sleeve, the upper insertion rod is fixedly connected with the arc-shaped strip at the lower end, the lower sleeve is fixedly connected with the bottom plate, the upper insertion rod is inserted into the lower sleeve, a jacking device is arranged on the bottom plate under the arc-shaped strip at the lower end, and the upper end of the jacking device is connected with the arc-shaped strip at the lower end.

As a further arrangement of the above scheme, the jacking device is one of an electric telescopic rod, an air cylinder or a hydraulic cylinder.

As the further setting of above-mentioned scheme, the upper surface outer fringe of tray is fixed with first annular magnetic stripe, the lower extreme of transparent safety cover is connected with the second annular magnetic stripe that the external diameter equals with first annular magnetic stripe.

As the further setting of above-mentioned scheme, the U type rotates the piece and includes the vertical strip with main cabinet side looks welded, the curved shape strip to crooked transparent safety cover department is connected to the upper end of vertical strip, the U type rotates the piece and connects the top at curved shape strip.

As a further arrangement of the above scheme, the telescopic device is one of an air cylinder, a hydraulic cylinder or an electric telescopic rod.

Compared with the prior art, the invention has the following beneficial effects:

1) the environment artistic finished product publishing and displaying device disclosed by the invention starts the servo motor to rotate through the control panel when displaying the environment artistic finished product, so that the environment artistic finished product placed in the transparent glass cover can be projected onto a screen by a projector from multiple angles to be displayed; in addition, the telescopic device is started through the control panel to extend, the smooth ball at the top end of the telescopic device is matched with the hemispherical rolling cover, then the rotating shaft can be jacked upwards along the bearing, the rotating shaft is not affected by meshing with a gear on the servo motor after being jacked up and can continue to rotate, the upper and lower heights between the artwork on the rotating disc and the projector are adjusted when the rotating shaft is jacked up, and then the environmental art finished products on the rotating disc can be released and displayed from the upper and lower directions by changing the angle between the connecting block and the U-shaped rotating piece at the top end of the projector fixing frame; through the adjustment arrangement, the whole environment art finished product publishing and displaying device disclosed by the invention can be used for projecting from horizontal 360 degrees and longitudinal projection angles respectively, so that the environment art finished product can be displayed in multiple angles, and the environment art finished product can be displayed more comprehensively.

2) According to the invention, a traditional plane projection screen is changed into a curved surface projection screen, the rotating rod is driven to rotate by starting the winding motor in the use process, the pull rope is pulled to the left vertical cylinder through the winding wheel, the pull rod moves to the left vertical cylinder in the arc rolling groove of the arc strip under the action of the pull rope, the rollers at the upper end and the lower end of the pull rod move to the left vertical cylinder in the arc rolling groove of the arc strip, so that the memory curved surface screen originally wound on the memory curved surface screen is unfolded, the unfolded memory curved surface screen is arranged in a cambered surface manner, and then the environment art finished product can be projected onto the curved surface screen in a more three-dimensional manner by matching with the projection effect of the artwork multi-angle projection device, and.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of a first angle according to the present invention;

FIG. 2 is a perspective view of a second angle of the present invention;

FIG. 3 is a schematic view of the internal plan structure of the main cabinet of the present invention;

FIG. 4 is a schematic perspective view of the main cabinet of the present invention;

FIG. 5 is a schematic perspective view of the spindle, tray, servo motor, etc. of the present invention;

FIG. 6 is a schematic perspective view of a first telescoping device and a smooth ball according to the present invention;

FIG. 7 is a schematic view of the three-dimensional structure of the rotating rod, the screen surface winding rod, the memory curved screen and the like in the present invention;

fig. 8 is a schematic view of the inner plane structure of the arc-shaped strip of the present invention.

Wherein: 1-bottom plate, 2-curved screen display device, 201-left vertical cylinder, 202-right vertical cylinder, 203-arc bar, 204-rolling motor, 205-rotating rod, 206-reel, 207-screen winding rod, 208-torsion spring, 209-memory curved screen, 210-pull rod, 211-roller, 212-pull rope, 213-upper inserted rod, 214-lower sleeve, 215-jacking device, 3-artwork multi-angle projection device, 301-main cabinet body, 302-inner cavity, 303-bearing, 3031-vertical sliding port, 304-rotating shaft, 305-tray, 306-transparent protective cover, 307-servo motor, 308-gear, 309-hemispherical rolling cover, 310-telescopic device, 311-smooth ball, 312-control panel, 313-projector mount, 314-U-shaped rotating member, 315-connecting block, 316-projector, 317-lock nut, 318-first annular magnetic stripe, 319-second annular magnetic stripe.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

It should be noted that the terms "first" and "second" in the description of the present invention are used merely for convenience in describing different components, and are not to be construed as indicating or implying a sequential relationship, relative importance, or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

The internet new media publishing display device with the adjusting mechanism disclosed by the invention is further explained with reference to the attached drawings 1-8.

Example 1

This embodiment 1 discloses a new media release display device in internet with adjustment mechanism, refers to fig. 1 and fig. 2, and its major structure includes bottom plate 1, curved surface screen display device 2 and work of art multi-angle projection arrangement 3, and curved surface screen display device 2 and work of art multi-angle projection arrangement 3 all set up the upper surface at bottom plate 1 to with curved surface screen display device 2 setting in work of art multi-angle projection arrangement 3's rear side.

Referring to fig. 3, 4 and 5, the multi-angle projection apparatus 3 of the artwork includes a main cabinet 301, a control panel 312 is disposed on an outer side surface of the main cabinet 301, an inner cavity 302 is disposed inside the main cabinet 301, a bearing 303 is disposed at a center of an upper surface of the main cabinet 301, a plurality of vertical sliding ports 3031 are disposed on an inner ring of the bearing 303, a rotating shaft 304 is disposed in the bearing 303, a vertical protruding strip 3041 matched with each vertical sliding port 3031 is disposed on an outer circumferential surface of an upper end of the rotating shaft 304, a tray 305 is connected to a top end of the rotating shaft 304, a transparent protective cover 306 is disposed on the tray 305, an annular tooth surface 3042 is disposed on the rotating shaft 304 below the bearing 303, a mounting seat 306 is disposed on a side wall of the inner cavity 302, a servo motor 307 is mounted on the, and the thickness of the gear 306 is set smaller than the thickness of the annular tooth surface 3042, and the gear 306 is disposed in mesh with the annular tooth surface 3042. The bottom end of the rotating shaft 304 is connected with a hemispherical rolling cover 309, and a telescopic device 310 is fixed on the bottom wall of the inner cavity right below the rotating shaft 304, specifically, the telescopic device 310 can be one of an air cylinder, a hydraulic cylinder or an electric telescopic rod. A smooth ball 311 (see fig. 6) is connected to the top end of the telescopic device 310 and is matched with the hemispherical rolling cover 309. The shaft 304 and the connected components thereof can move up and down by extending or shortening the telescopic device 310, so that the tray 305 can move up and down, and the servo motor 307 thereof can drive the shaft 304 to rotate to display the artwork.

Referring to fig. 1 and 2, a projector fixing frame 313 is fixed on a side surface of the main cabinet 301 opposite to the curved screen display device 2, a U-shaped rotating member 314 is connected to a top end of the projector fixing frame 313, a connecting block 315 is rotatably connected to the U-shaped rotating member 314 through a pin, a projector 316 is fixedly connected to the connecting block 315, and a lock nut 317 is rotatably connected to a side surface of the U-shaped rotating member 314. Specifically, the U-shaped rotating member 314 includes a vertical bar welded to the side of the main cabinet 301, a curved bar bent toward the transparent protection cover 306 is connected to the upper end of the vertical bar, the U-shaped rotating member 314 is connected to the top end of the curved bar, and the projection angle of the projector 316 to the artwork can be adjusted by rotating the connecting block 315.

Finally, referring to fig. 5, a first annular magnetic strip 318 is fixed on the outer edge of the upper surface of the tray 305, and a second annular magnetic strip 319 having the same outer diameter as the first annular magnetic strip 318 is connected to the lower end of the transparent protective cover 306; the second annular magnetic stripe 319 at the lower end of the transparent protection cover 306 is attached to the first annular magnetic stripe 318, so that the whole transparent protection cover 306 can be fixed firmly, and is prevented from being thrown out due to centrifugal force when rotating along with the tray 305.

Example 2

Embodiment 2 discloses a new media release display device of internet that has adjustment mechanism based on improve on embodiment 1, refer to fig. 1 and fig. 2, and its major structure includes bottom plate 1, curved surface screen display device 2 and work of art multi-angle projection device 3, and curved surface screen display device 2 and work of art multi-angle projection device 3 all set up the upper surface at bottom plate 1 to set up curved surface screen display device 2 in the rear side of work of art multi-angle projection device 3.

Referring to fig. 1 and 2, a projector fixing frame 313 is fixed on a side surface of the main cabinet 301 opposite to the curved screen display device 2, a U-shaped rotating member 314 is connected to a top end of the projector fixing frame 313, a connecting block 315 is rotatably connected to the U-shaped rotating member 314 through a pin, a projector 316 is fixedly connected to the connecting block 315, and a lock nut 317 is rotatably connected to a side surface of the U-shaped rotating member 314. Specifically, the U-shaped rotating member 314 includes a vertical bar welded to the side of the main cabinet 301, a curved bar bent toward the transparent protection cover 306 is connected to the upper end of the vertical bar, the U-shaped rotating member 314 is connected to the top end of the curved bar, and the projection angle of the projector 316 to the artwork can be adjusted by rotating the connecting block 315. Referring to fig. 5, a first annular magnetic strip 318 is further fixed to an outer edge of an upper surface of the tray 305, and a second annular magnetic strip 319 having an outer diameter equal to that of the first annular magnetic strip 318 is connected to a lower end of the transparent protective cover 306; the second annular magnetic stripe 319 at the lower end of the transparent protection cover 306 is attached to the first annular magnetic stripe 318, so that the whole transparent protection cover 306 can be fixed firmly, and is prevented from being thrown out due to centrifugal force when rotating along with the tray 305.

The curved screen display device 2 in this embodiment 2 can refer to fig. 1, fig. 7 and fig. 8, one of its main structures includes a left upright tube 201 and a right upright tube 202, the upper and lower both ends of the left upright tube 201 and the right upright tube 202 are all connected with arc bars 203, arc rolling grooves 2031 have been all seted up to the opposite side of two arc bars 203, both ends all are connected with the stabilizer blade that is connected with bottom plate 1 about lower extreme arc bar 203, specifically this stabilizer blade is flexible stabilizer blade, including last inserted bar 213 and lower sleeve 214, go up inserted bar 213 and arc bar 203 fixed connection of lower extreme, lower sleeve 214 and bottom plate 1 fixed connection, and go up inserted bar 213 and insert and set up in lower sleeve 214, be provided with jack-up device 215 on the bottom plate directly below arc bar 203 that is located the lower extreme, the upper end of jack-up device 215 is connected with arc bar 203 of lower extreme. The jacking device 215 may be selected from one of an electric telescopic rod, an air cylinder or a hydraulic cylinder. The height of the entire curved screen display device 2 can be adjusted by extending or shortening the jack-up device 215, thereby adjusting the height thereof.

Meanwhile, a winding motor 204 is further arranged on the upper surface of the left vertical cylinder 201, the lower end of an output shaft of the winding motor 204, which extends into the left vertical cylinder 201, is connected with a rotating rod 205, the upper end and the lower end of the rotating rod 205 are respectively provided with a reel 206, the inside of the right vertical cylinder 202 is provided with a screen winding rod 207, torsion springs 208 are arranged on rod shafts at the upper end and the lower end of the screen winding rod 207, a memory curved surface screen 209 is connected onto the screen winding rod 207, the outer end of the memory curved surface screen 209 is connected with a pull rod 210, the upper end and the lower end of the pull rod are provided with idler wheels 211, the idler wheels 211 are matched with arc rolling grooves in the arc-shaped strips 203, each idler wheel 206 is connected with a pull. When the environment artwork is released and displayed, the winding motor 204 is started, the pull rope 212 is wound through the winding wheel 206, the rollers 211 at the upper end and the lower end of the snap 210 roll and expand in the arc rolling groove 2031, and the memory curved screen 209 wound on the screen winding rod 207 originally expands to be in an arc surface shape, so that the stereoscopic impression of the environment artwork during projection is greatly increased.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The internet new media release display device with the adjusting mechanism is characterized by comprising a bottom plate (1), a curved screen display device (2) and an artwork multi-angle projection device (3), wherein the curved screen display device (2) and the artwork multi-angle projection device (3) are both arranged on the upper surface of the bottom plate (1), and the curved screen display device (2) is arranged on the rear side of the artwork multi-angle projection device (3);

the multi-angle artwork projection device (3) comprises a main cabinet body (301), a control panel (312) is arranged on the outer side surface of the main cabinet body (301), an inner cavity (302) is formed in the main cabinet body (301), a bearing (303) is arranged at the center of the upper surface of the main cabinet body (301), a plurality of vertical sliding ports (3031) are formed in the inner ring of the bearing (303), a rotating shaft (304) is arranged in the bearing (303), vertical convex strips (3041) matched with each vertical sliding port (3031) are arranged on the outer circular surface of the upper end of the rotating shaft (304), a tray (305) is connected to the top end of the rotating shaft (304), a transparent protective cover (306) is arranged on the tray (305), an annular tooth surface (3042) is arranged on the rotating shaft (304) below the bearing (303), and a mounting seat (306) is arranged on the side wall of the inner cavity (302), the intelligent control device is characterized in that a servo motor (307) is installed on the installation seat (306), a gear (308) is connected to an output shaft of the servo motor (307), the thickness of the gear (306) is smaller than that of an annular tooth surface (3042), the bottom end of the rotating shaft (304) is connected with a hemispherical rolling cover (309), a telescopic device (310) is fixed on the bottom wall of an inner cavity right below the rotating shaft (304), the top end of the telescopic device (310) is connected with a smooth ball (311) matched with the hemispherical rolling cover (309), a projector fixing frame (313) is fixed on the side face of the main cabinet body (301) opposite to the curved screen display device (2), the top end of the projector fixing frame (313) is connected with a U-shaped rotating piece (314), the U-shaped rotating piece (314) is rotatably connected with a connecting block (315) through a pin shaft, and a projector (316) is fixedly connected to the connecting, and a lock nut (317) is rotatably connected to one side surface of the U-shaped rotating piece (314).

2. The internet new media publication presentation apparatus with adjustment mechanism as claimed in claim 1, wherein: the curved screen display device (2) comprises a left vertical cylinder (201) and a right vertical cylinder (202), the upper end and the lower end of the left vertical cylinder (201) and the right vertical cylinder (202) are both connected with arc-shaped strips (203), the two arc-shaped strips (203) are oppositely provided with arc-shaped rolling grooves (2031), the left end and the right end of the arc-shaped strips (203) at the lower end are both connected with support legs connected with a bottom plate (1), the upper surface of the left vertical cylinder (201) is provided with a winding motor (204), the lower end of an output shaft of the winding motor (204) extending into the left vertical cylinder (201) is connected with a rotating rod (205), the upper end and the lower end of the rotating rod (205) are both provided with reels (206), the inside of the right vertical cylinder (202) is provided with a screen winding rod (207), torsion springs (208) are arranged on rod shafts at the upper end and the lower end of the screen winding rod (207), and the screen winding rod (207) is connected with a memory curved screen (, the outer end of the memory curved screen (209) is connected with a pull rod (210), the upper end and the lower end of the pull rod are provided with rollers (211), the rollers (211) are matched with arc-shaped rolling grooves in the arc-shaped strips (203), each roller (206) is connected with a pull rope (212), and the end part of each pull rope (212) is connected with the pull rod (210).

3. The internet new media publishing display of claim 2, wherein: the stabilizer blade is flexible stabilizer blade, including last inserted bar (213) and lower sleeve (214), go up inserted bar (213) and arc strip (203) fixed connection of lower extreme, lower sleeve (214) and bottom plate (1) fixed connection, just go up inserted bar (213) and insert and set up in lower sleeve (214), be located the lower extreme be provided with jacking device (215) on the bottom plate under arc strip (203), the upper end of jacking device (215) is connected with arc strip (203) of lower extreme.

4. The internet new media publishing display of claim 3, wherein: the jacking device (215) is one of an electric telescopic rod, an air cylinder or a hydraulic cylinder.

5. The internet new media publication presentation apparatus with adjustment mechanism as claimed in claim 1, wherein: the outer edge of the upper surface of the tray (305) is fixed with a first annular magnetic strip (318), and the lower end of the transparent protective cover (306) is connected with a second annular magnetic strip (319) with the outer diameter equal to that of the first annular magnetic strip (318).

6. The internet new media publication presentation apparatus with adjustment mechanism as claimed in claim 1, wherein: u type rotates piece (314) and includes the vertical strip of mutually welding with main cabinet body (301) side, the curved strip to crooked transparent safety cover (306) department is connected to the upper end of vertical strip, U type rotates piece (314) and connects the top at curved strip.

7. The internet new media publication presentation apparatus with adjustment mechanism as claimed in claim 1, wherein: the telescopic device (310) is one of an air cylinder, a hydraulic cylinder or an electric telescopic rod.