CN216480060U

CN216480060U - New media device for news dissemination

Info

Publication number: CN216480060U
Application number: CN202122743729.6U
Authority: CN
Inventors: 邵会志
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-05-10
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a new media device for news transmission, which belongs to the technical field of news transmission and comprises a bottom box and a belt, wherein the top of the bottom box is fixedly connected with a propaganda screen, the tops of two sides of the inner cavity of the bottom box are movably connected with transmission shafts through bearings, two sides of the surface of each transmission shaft are respectively sleeved with a driving gear, and the bottom of each driving gear is meshed with a driven gear. The portability of the new media device is improved.

Description

New media device for news dissemination

Technical Field

The utility model relates to the technical field of news dissemination, in particular to new media equipment for news dissemination.

Background

News information refers to the fact of publicity and the latest state of information, news media is disseminated through newly changed information to eliminate uncertainty in audience recognition, information is the name of the content people exchange with the outside world in the process of adapting to and reacting to the outside world, news information is the part of information with news value and the part of information which is newly occurred, changed and concerned by the audience.

The news spreading device is needed to be used during news spreading, and the news spreading device is mostly placed on the ground, so that the existing news spreading device is inconvenient to move and carry by a user, and the portability of the news spreading device is reduced.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a new media device for newscast that solves the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a new media equipment for news propagation, includes under casing and belt, the top fixedly connected with propaganda screen of under casing, the top of under casing inner chamber both sides all has the transmission shaft through bearing swing joint, the both sides on transmission shaft surface all overlap and are equipped with the driving gear, the bottom meshing of driving gear has driven gear, driven gear's bottom fixedly connected with threaded rod, the surperficial threaded connection of threaded rod has a screw thread section of thick bamboo, the bottom fixedly connected with wheel of a screw thread section of thick bamboo, the surface cover of transmission shaft is equipped with power unit.

As a further scheme of the utility model, the power mechanism comprises a driven belt pulley, and the right side of the bottom of the inner cavity of the bottom box is fixedly connected with a motor.

As a further scheme of the utility model, an output shaft of the motor is fixedly connected with a driving belt pulley, and the surfaces of the driving belt pulley and the driven belt pulley are in transmission connection through a belt.

As a further scheme of the utility model, the two sides of the inner cavity of the bottom box are fixedly connected with slide rails, the surfaces of the slide rails are connected with slide blocks in a sliding manner, and one side of each slide block, which is far away from the slide rails, is fixedly connected with the threaded barrel.

As a further scheme of the utility model, supporting plates are fixedly connected to both sides of the inner cavity of the bottom box and below the transmission shaft, and both sides of the surface of each supporting plate are movably connected with the threaded rod through bearings.

As a further scheme of the utility model, a through hole is formed in the axis of the inner cavity of the supporting plate, the belt is positioned in the inner cavity of the through hole, and the left side of the bottom of the inner cavity of the bottom box is fixedly connected with a storage battery.

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

1. when the novel media device is used, the transmission shaft is driven to rotate through the power mechanism, the driving gear and the driven gear can be driven to rotate through the rotation of the transmission shaft, the threaded rod can be driven to rotate through the rotation of the driven gear, the threaded rod can drive the threaded barrel to move downwards until the wheels are moved out of the bottom box and are in contact with the ground, and then a user can conveniently push the device to move.

2. When the wheel height adjusting device is used, the motor drives the driving belt pulley to rotate, the driving belt pulley can drive the driven belt pulley and the transmission shaft to rotate through the belt, and then the wheel height can be adjusted.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the bottom case in the configuration of the present invention;

FIG. 3 is an enlarged view of a portion of A in the structure of the present invention;

fig. 4 is a partial enlarged view of B in the structure of the present invention.

In the figure: 1. a bottom box; 2. a storage battery; 3. a publicity screen; 4. a drive shaft; 5. a driving gear; 6. a driven gear; 7. a threaded rod; 8. a threaded barrel; 9. a wheel; 10. a power mechanism; 101. a driven pulley; 102. a motor; 103. a drive pulley; 104. a belt; 11. a slide rail; 12. a slider; 13. a support plate; 14. and a through hole.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the 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 invention.

The first embodiment is as follows:

referring to fig. 1 to 4, in the embodiment of the present invention, a new media device for news dissemination comprises a bottom case 1 and a belt 104, wherein a propaganda screen 3 is fixedly connected to the top of the bottom case 1, transmission shafts 4 are movably connected to the tops of both sides of an inner cavity of the bottom case 1 through bearings, driving gears 5 are respectively sleeved on both sides of the surface of the transmission shafts 4, a driven gear 6 is engaged with the bottom of the driving gear 5, a threaded rod 7 is fixedly connected to the bottom of the driven gear 6, a threaded cylinder 8 is connected to the surface of the threaded rod 7 through a thread, wheels 9 are fixedly connected to the bottom of the threaded cylinder 8, a power mechanism 10 is sleeved on the surface of the transmission shafts 4, slide rails 11 are respectively fixedly connected to both sides of the inner cavity of the bottom case 1, sliders 12 are slidably connected to the surface of the slide rails 11, one side of each slider 12, which is far away from the slide rail 11, is fixedly connected to the threaded cylinder 8, and when the threaded cylinder 8 is driven by the threaded rod 7, carry out spacing removal to a screw thread section of thick bamboo 8, make a screw thread section of thick bamboo 8 under the rotation of threaded rod 7, carry out the removal from top to bottom, the both sides of under casing 1 inner chamber and the equal fixedly connected with backup pad 13 in below that is located transmission shaft 4, the both sides on backup pad 13 surface all are through bearing and threaded rod 7 swing joint, through-hole 14 has been seted up to the axle center department of backup pad 13 inner chamber, belt 104 is located the inner chamber of through-hole 14, the left side fixedly connected with battery 2 of under casing 1 inner chamber bottom, setting through battery 2, can provide the power supply to new media equipment, make it break away from the constraint of power cord, enlarge application range.

The principle of the embodiment is as follows:

drive transmission shaft 4 through power unit 10 during the use and rotate, the rotation of transmission shaft 4 can drive driving gear 5 and rotate, driving gear 5 rotates and can drive driven gear 6 and rotate, driven gear 6's rotation can drive threaded rod 7 and rotate, and threaded rod 7's rotation can drive by slide rail 11 and the 8 downstream of the screw thread section of thick bamboo of 12 spacing removal of slider, when the screw thread section of thick bamboo 8 moves down, can promote wheel 9 and remove end box 1, and with ground contact, make end box 1 break away from the contact with ground gradually, at this moment just can the person of facilitating the use pushing equipment carry out the position and remove, the cooperation of above structure, realized removing and carrying new media equipment is convenient for, the portability of new media equipment has been improved.

Example two:

referring to fig. 2 and fig. 3, with reference to the base of embodiment 1, the power mechanism 10 includes a driven pulley 101, a motor 102 is fixedly connected to the right side of the bottom of the inner cavity of the bottom case 1, an output shaft of the motor 102 is fixedly connected to a driving pulley 103, and the surfaces of the driving pulley 103 and the driven pulley 101 are both in transmission connection through a belt 104.

The principle of the embodiment is as follows:

the motor 102 drives the driving pulley 103 to rotate, the belt 104 can drive the driven pulley 101 and the transmission shaft 4 to rotate when the driving pulley 103 rotates, and the height of the wheel 9 can be adjusted to provide driving force for supporting.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a new media equipment for news propagation, includes under casing (1) and belt (104), its characterized in that, the top fixedly connected with propaganda screen (3) of under casing (1), the top of under casing (1) inner chamber both sides all has transmission shaft (4) through bearing swing joint, the both sides on transmission shaft (4) surface all are equipped with driving gear (5), the bottom meshing of driving gear (5) has driven gear (6), bottom fixedly connected with threaded rod (7) of driven gear (6), the surface threaded connection of threaded rod (7) has a screw thread section of thick bamboo (8), the bottom fixedly connected with wheel (9) of screw thread section of thick bamboo (8), the surface cover of transmission shaft (4) is equipped with power unit (10).

2. A new media device for newsfeed, according to claim 1, characterized in that said power mechanism (10) comprises a driven pulley (101), to the right of the bottom of the inner cavity of said bottom box (1) is fixedly connected a motor (102).

3. A new media device for news dissemination according to claim 2, wherein the output shaft of the motor (102) is fixedly connected with a driving pulley (103), and the driving pulley (103) and the driven pulley (101) are both in transmission connection with each other through a belt (104).

4. The new media device for dissemination of news according to claim 1, wherein slide rails (11) are fixedly connected to both sides of the inner cavity of the bottom case (1), a slide block (12) is slidably connected to the surface of each slide rail (11), and one side of each slide block (12) far away from each slide rail (11) is fixedly connected to the threaded barrel (8).

5. The new media device for dissemination of news according to claim 1, characterized in that support plates (13) are fixedly connected to both sides of the inner cavity of the bottom box (1) and below the transmission shaft (4), and both sides of the surface of each support plate (13) are movably connected with the threaded rod (7) through bearings.

6. The new media device for spreading news according to claim 5, wherein a through hole (14) is opened at the axis of the inner cavity of the supporting plate (13), the belt (104) is located in the inner cavity of the through hole (14), and the storage battery (2) is fixedly connected to the left side of the bottom of the inner cavity of the bottom case (1).