CN112728314A

CN112728314A - English prompter device for aviation service

Info

Publication number: CN112728314A
Application number: CN202011551378.2A
Authority: CN
Inventors: 刚欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-04-30
Anticipated expiration: 2040-12-24
Also published as: CN112728314B

Abstract

The invention discloses an English prompter device for aviation service, and particularly relates to the technical field of prompter devices. The lifting assembly is arranged to enable the driven worm wheel to be meshed with the rack for transmission to drive the supporting frame to ascend or descend, so that the lifting of the angle adjusting assembly is controlled, the height of the prompter board can be adjusted to be flush with the sight of a user, the effect of the prompter is improved, the use comfort is improved, the practicability is high, through the arrangement of the angle adjusting assembly, when the board body of the prompter board is inclined and bumpy due to the influence of the working process of an aircraft, the change of the angle of the board body can be converted into the sliding of the connecting rod in the sliding barrel, the pressure is buffered and absorbed by the pressure spring and is converted into the sliding of the sliding plate in the guide plate, the pressure applied to the board body is converted, dispersed and absorbed, the prompter board is prevented from being displaced and damaged due to stamping, and the use safety.

Description

English prompter device for aviation service

Technical Field

The embodiment of the invention relates to the technical field of prompting devices, in particular to an English prompting device for aviation service.

Background

The prompter displays the content of the manuscript through a high-brightness display device, reflects the content displayed by the display device to a piece of special coated glass with an angle of 45 degrees in front of a camera lens of the camera, and reflects the lines, so that a speaker can face the camera while watching the speech. The prompter can support the speaker, the prompter and the camera on the same axis through the tripod, thereby generating the sense of intimacy of the speaker facing audiences all the time and improving the speech quality.

Because of the development of the cultural industry in China, the word extractor is also applied to the aspects of the life of people, particularly in aviation service, aviation is a complex and strategic human activity, the regional limitation is broken, the block limitation of the region to the communication of people is greatly reduced, English is used as an official language used in most countries and a second language most widely used in the world, and is mostly used for communication with people in different countries and regions in aviation flight, so the English word extractor is also commonly provided on aircrafts.

But the airborne vehicle can produce jolt of great amplitude at the in-process of taking off, easily makes english prompter device's prompter board take place the displacement punching press, is impaired even, causes the loss of information and property, and the people's height difference in all districts in the world is big, and current english prompter device is difficult to make the prompter board be in sight parallel and level height according to user's height, influences the use travelling comfort, has reduced the inscription effect.

Disclosure of Invention

Therefore, the embodiment of the invention provides an English prompter device for aviation service, through the arrangement of the lifting component, a user can manually rotate a turntable, a support rod drives a driving worm to rotate, the driving worm is meshed with a driven worm wheel for transmission, and further the driven worm wheel is meshed with a rack for transmission, a support frame is driven to ascend or descend, so that the lifting of an angle adjusting component is controlled, the height of a prompter board can be adjusted to be flush with the sight line of the user, the effect of the allegories is increased, the use comfort is improved, the practicability is strong, through the arrangement of the angle adjusting component, when the board body of the prompter board is affected by the taking-off and falling processes of an aircraft to generate inclined jolt, the change of the angle of the board body can be converted into the sliding of a connecting rod in a sliding barrel, the pressure is buffered and absorbed by a pressure spring, and simultaneously converted into the sliding, prevent that the prompter board from taking place the displacement, receive the punching press, produce and damage, the safety in utilization and the result of use of the english prompter device for aviation service have been guaranteed, in order to solve among the prior art because the aircraft can produce vibrations of jolting of great amplitude in the course of the work, easily make english prompter device damage, cause the loss of information and property, current english prompter device is difficult to make the prompter board be in sight parallel and level height according to user's height, the influence is used the travelling comfort, the problem of the effect of the term has been reduced.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: an English prompter device for aviation service comprises a bottom plate, wherein a lifting assembly is arranged on the upper surface of the bottom plate, and an angle adjusting assembly is arranged on the upper surface of the right part of the lifting assembly;

the lifting assembly comprises a stand column, limiting cylinders are fixedly sleeved on the outer walls of the bottom and the upper part of the stand column, a rack is fixedly connected between the two limiting cylinders, a support frame is slidably sleeved on the outer wall of the stand column, an installation plate is fixedly connected to the upper wall of the support frame, a rotating shaft is rotatably connected to the lower part of the support frame, a driven worm wheel is fixedly sleeved on the outer wall of the rotating shaft, two bearing plates are fixedly connected between the upper part of the support frame, a driving worm is rotatably connected between the two bearing plates, a limiting groove is formed in the right part of the support frame, a supporting rod is rotatably connected in the limiting groove;

the angle adjusting component comprises a guide plate, the left wall of the guide plate is fixedly connected with a vertical plate, the guide plate is connected with a sliding plate in a sliding way, a support is fixedly connected in the upper wall of the vertical plate, a sliding cylinder is rotatably connected in the support through a clamping pin, a connecting rod is connected in the sliding barrel in a sliding way, a pressure spring is elastically sleeved on the outer wall of the connecting rod, the lower end of the connecting rod is rotatably connected with a clamping rod through a clamping pin, the outer wall of the upper end of the clamping rod is rotationally connected with a plate body through a clamping pin, a connecting block is fixedly connected in the right part of the sliding plate, a T-shaped frame is fixedly connected in the rear wall of the connecting block, a sliding seat is sleeved on the outer wall of the T-shaped frame in a sliding manner, be provided with electronic flexible section of thick bamboo in the slide right part, the front end of electronic flexible section of thick bamboo all rotates through the bayonet lock with the end that stretches out and is connected with obtuse angle pole, two obtuse angle pole inner all rotates through the bayonet lock and is connected with the transition pole, obtuse angle pole right-hand member rotates through the bayonet lock and is connected with the buffer block.

Further, the stand is fixedly connected to the left part of the bottom plate.

Further, the rack is fixedly connected to the right wall of the upright column, the rack is meshed with the left wall of the driven worm wheel, and the lower wall of the driving worm is meshed with the upper wall of the driven worm wheel.

Furthermore, the left end of the support rod is fixedly connected with the right end of the driving worm.

Furthermore, the upright plate is in an inverted letter L shape in front view, and the lower end of the clamping rod is rotatably connected with the left end of the slide plate through a clamping pin.

Furthermore, the upper end and the lower end of the pressure spring are fixedly connected with the inner wall of the upper connecting rod and the inner wall of the lower sliding barrel respectively.

Furthermore, the front wall and the rear wall at the right end of the plate body are rotatably connected with the middle part of the guide plate through clamping pins.

Furthermore, the right end of the transition rod is rotatably connected with the outer end of the sliding seat through a clamping pin, the buffer block is slidably connected with the front wall and the rear wall of the guide plate in a sliding mode, and the middle of the obtuse angle rod is rotatably connected with the sliding plate through the clamping pin.

The embodiment of the invention has the following advantages:

1. through the arrangement of the lifting assembly, compared with the prior art, a user can manually rotate the rotary table to enable the support rod to drive the driving worm to rotate, the driving worm is meshed with the driven worm wheel to drive, the driven worm wheel is meshed with the rack to drive the support frame to ascend or descend, and therefore the lifting of the angle adjusting assembly is controlled, the height of the prompter board can be adjusted to be flush with the sight line of the user, the effect of the terms is improved, the use comfort is improved, and the practicability is high;

2. through the arrangement of the angle adjusting assembly, when the board body of the prompter board is inclined and bumped due to the influence of the take-off and falling processes of the aircraft, the change of the angle of the board body can be converted into the sliding of the connecting rod in the sliding barrel, the pressure is buffered and absorbed by the pressure spring and is simultaneously converted into the sliding of the sliding plate in the guide plate, the pressure applied to the board body is converted and dispersed and absorbed, the prompter board is prevented from being displaced, stamped and damaged, and the use safety and the use effect of the English prompter device for aviation service are ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

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

FIG. 2 is a cross-sectional view of the overall construction of the present invention;

FIG. 3 is an enlarged view of the structure of area A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of an angle adjustment assembly according to the present invention;

FIG. 5 is a sectional view showing the inner structure of the slide cylinder according to the present invention;

FIG. 6 is an enlarged view of the area B of FIG. 2 according to the present invention;

FIG. 7 is a sectional view of the front portion of the skateboard of the present invention viewed from above.

In the figure: 1. a base plate; 2. a column; 3. a limiting cylinder; 4. a support frame; 5. mounting a plate; 6. a rack; 7. a rotating shaft; 8. a driven worm gear; 9. a carrier plate; 10. a drive worm; 11. a limiting groove; 12. a strut; 13. a turntable; 14. a lifting assembly; 15. a guide plate; 16. a vertical plate; 17. a slide plate; 18. a support; 19. a bayonet lock; 20. a slide cylinder; 21. a connecting rod; 22. a pressure spring; 23. a clamping rod; 24. a plate body; 25. connecting blocks; 26. a T-shaped frame; 27. a slide base; 28. an electric telescopic cylinder; 29. a blunt angle rod; 30. a transition rod; 31. a buffer block; 32. an angle adjusting component.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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.

Referring to the attached fig. 1-3 of the specification, the english language prompting device for aviation service of this embodiment includes a bottom plate 1, a lifting assembly 14 is mounted on the upper surface of the bottom plate 1, and an angle adjusting assembly 32 is mounted on the upper surface of the right part of the lifting assembly 14;

lifting unit 14 includes stand 2, the bottom of stand 2 and the equal fixed spacing section of thick bamboo 3, two of having cup jointed of upper portion outer wall fixedly connected with rack 6 between 3 spacing sections of thick bamboo, 2 outer wall slides and has cup jointed support frame 4 on the stand, 4 upper wall fixedly connected with mounting panel 5 of support frame, 4 lower part internal rotations of support frame are connected with

pivot

7, 7 outer walls of pivot are fixed to be cup jointed from worm wheel 8, two loading boards 9 of fixedly connected with between 4 upper portions of support frame, two the loading board is rotated between 9 and is connected with initiative worm 10, spacing groove 11 has been seted up in 4 right parts of support frame, 11 internal rotations in spacing groove are connected with

branch

12, 12 right-hand member fixedly connected with carousel 13 of branch.

Further, stand 2 fixed connection is in bottom plate 1 left part, for the support point is provided to the upper and lower slip of support frame 4.

Further, rack 6 fixed connection is on 2 right walls on the stand, rack 6 and driven worm wheel 8 left wall meshing are connected, the lower wall of initiative worm 10 is connected with driven worm wheel 8 upper wall meshing, makes initiative worm 10 rotate can with driven worm wheel 8 meshing transmission, and then makes driven worm wheel 8 and rack 6 meshing transmission, drives support frame 4 and slides from top to bottom along stand 2.

Furthermore, the left end of the supporting rod 12 is fixedly connected with the right end of the driving worm 10, so that a user can control the supporting rod 12 to rotate to drive the driving worm 10 to rotate.

The implementation scenario is specifically as follows: when people need use english prompter device, let user's accessible manual rotation carousel 13, make branch 12 drive initiative worm 10 and rotate, make initiative worm 10 and the transmission of driven worm wheel 8 meshing, and then make driven worm wheel 8 and the transmission of rack 6 meshing, it rises or descends to drive support frame 4, thereby control angle adjustment subassembly 32's lift, make the highly adjustable of prompter board extremely with user's sight parallel and level, the inscription word effect has been increased, use comfort has been improved, therefore, the clothes hanger is strong in practicability, the people's height difference that this embodiment has specifically solved among the prior art all districts in the world is big, present english prompter device is difficult to make the prompter board be in sight parallel and level height according to user's height, influence use comfort, the problem of inscription word effect has.

Referring to fig. 4-7 of the specification, in the english prompter device for aviation service of this embodiment, the angle adjusting assembly 32 includes a guide plate 15, a vertical plate 16 is fixedly connected to a left wall of the guide plate 15, a sliding plate 17 is slidably connected to the guide plate 15, a support 18 is fixedly connected to an upper wall of the vertical plate 16, a sliding cylinder 20 is rotatably connected to the support 18 through a latch 19, a connecting rod 21 is slidably connected to the sliding cylinder 20, a pressure spring 22 is elastically sleeved on an outer wall of the connecting rod 21, a latch 23 is rotatably connected to a lower end of the connecting rod 21 through the latch 19, a plate body 24 is rotatably connected to an upper outer wall of the latch 23 through the latch 19, a connecting block 25 is fixedly connected to a right portion of the sliding plate 17, a T-shaped frame 26 is fixedly connected to a rear wall of the connecting block 25, a sliding seat 27 is slidably sleeved on an outer wall of the T, the front end of the electric telescopic cylinder 28 and the extending end are connected with a blunt angle rod 29 through a bayonet 19 in a rotating mode, the inner end of the blunt angle rod 29 is connected with a transition rod 30 through the bayonet 19 in a rotating mode, and the right end of the blunt angle rod 29 is connected with a buffer block 31 through the bayonet 19 in a rotating mode.

Furthermore, the upright plate 16 is in an inverted letter L shape in front view, the lower end of the clamping rod 23 is rotatably connected with the left end of the sliding plate 17 through the clamping pin 19, and the upright plate 16 provides a mounting point for the support 18, so that when the clamping rod 23 is inclined, the sliding plate 17 can be pushed to slide in the guide plate 15.

Furthermore, the upper end and the lower end of the pressure spring 22 are respectively and fixedly connected with the inner wall of the upper wall of the connecting rod 21 and the inner wall of the lower wall of the sliding cylinder 20, so that the pressure spring 22 can buffer the vertical sliding force of the connecting rod 21 along the sliding cylinder 20.

Further, the front wall and the rear wall at the right end of the plate body 24 are rotatably connected with the middle part of the guide plate 15 through the bayonet lock 19, and a reference point is provided for the rotating inclination of the lower end of the plate body 24.

Further, transition pole 30 right-hand member is connected with the rotation of slide 27 outer end through bayonet lock 19,

buffer block

31 and 15 antetheca of baffle and back wall sliding connection, two blunt angle pole 29 middle part is passed through bayonet lock 19 and is rotated with slide 17 and be connected, and when making people begin to use the suggestion device, the accessible starts electronic telescopic cylinder 28, makes its output retract, drives two blunt angle poles 29 left ends inward movement, then the right-hand member of two blunt angle poles 29 outwards moves, and

buffer block

31 and 15 antetheca of baffle and back wall in extrusion contact make the slide position of slide 17 in baffle 15 fixed, and then make the inclined position of plate body 24 fixed.

The implementation scenario is specifically as follows:

when the board body 24 of the prompter board is affected by the takeoff and falling process of the aircraft to generate inclined bump, the change of the angle of the board body 24 can be converted into the sliding of the connecting rod 21 in the sliding cylinder 20, the pressure is absorbed by the pressure spring 22 in a buffering way, and simultaneously converted into the sliding of the sliding board 17 in the guide board 15, the pressure received by the board body 24 is converted, dispersed and absorbed, when people start to use the prompter device, the output end of the electric telescopic cylinder 28 can be retracted to drive the left ends of the two obtuse angle rods 29 to move inwards, the right ends of the two obtuse angle rods 29 move outwards, the buffering block 31 is in extrusion contact with the front wall and the rear wall of the guide board 15, the sliding position of the sliding board 17 in the guide board 15 is fixed, the inclined position of the board body 24 is further fixed, the prompter board is prevented from displacement and from being stamped to be damaged, and the use safety and the use effect, this embodiment has specifically solved among the prior art aircraft can produce great jolt at the in-process that takes off, easily makes the prompt board of english prompt device take place the displacement punching press, is impaired even, causes the problem of the loss of information and property.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an english prompter device for aviation service, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with a lifting assembly (14), and the upper surface of the right part of the lifting assembly (14) is provided with an angle adjusting assembly (32);

the lifting component (14) comprises an upright post (2), the outer walls of the bottom and the upper part of the upright post (2) are fixedly sleeved with a limiting cylinder (3), a rack (6) is fixedly connected between the two limiting cylinders (3), the outer wall of the upright post (2) is sleeved with a support frame (4) in a sliding way, the upper wall of the support frame (4) is fixedly connected with a mounting plate (5), a rotating shaft (7) is rotatably connected at the lower part of the supporting frame (4), a driven worm wheel (8) is fixedly sleeved on the outer wall of the rotating shaft (7), two bearing plates (9) are fixedly connected between the upper parts of the supporting frames (4), a driving worm (10) is rotatably connected between the two bearing plates (9), a limiting groove (11) is formed in the right part of the supporting frame (4), a supporting rod (12) is rotationally connected in the limiting groove (11), and a rotary disc (13) is fixedly connected to the right end of the supporting rod (12);

the angle adjusting assembly (32) comprises a guide plate (15), a vertical plate (16) is fixedly connected to the left wall of the guide plate (15), a sliding plate (17) is connected in the guide plate (15) in a sliding manner, a support (18) is fixedly connected in the upper wall of the vertical plate (16), a sliding barrel (20) is rotatably connected in the support (18) through a clamping pin (19), a connecting rod (21) is connected in the sliding barrel (20) in a sliding manner, a pressure spring (22) is elastically sleeved on the outer wall of the connecting rod (21), a clamping rod (23) is rotatably connected at the lower end of the connecting rod (21) through the clamping pin (19), a plate body (24) is rotatably connected on the outer wall of the upper end of the clamping rod (23) through the clamping pin (19), a connecting block (25) is fixedly connected in the right part of the sliding plate (17), a T-shaped frame (26) is fixedly connected in the rear, be provided with electric telescopic tube (28) in slide (17) right part, the front end of electric telescopic tube (28) all rotates through bayonet lock (19) with the end that stretches out and is connected with obtuse angle pole (29), two obtuse angle pole (29) inner all rotates through bayonet lock (19) and is connected with transition pole (30), obtuse angle pole (29) right-hand member rotates through bayonet lock (19) and is connected with buffer block (31).

2. An english prompting device for aviation service according to claim 1, characterized in that: the upright post (2) is fixedly connected to the left part of the bottom plate (1).

3. An english prompting device for aviation service according to claim 1, characterized in that: the rack (6) is fixedly connected to the right wall of the upright post (2), the rack (6) is meshed with the left wall of the driven worm wheel (8), and the lower wall of the driving worm (10) is meshed with the upper wall of the driven worm wheel (8).

4. An english prompting device for aviation service according to claim 1, characterized in that: the left end of the support rod (12) is fixedly connected with the right end of the driving worm (10).

5. An english prompting device for aviation service according to claim 1, characterized in that: the vertical plate (16) is in an inverted letter L shape in front view, and the lower end of the clamping rod (23) is rotatably connected with the left end of the sliding plate (17) through a clamping pin (19).

6. An english prompting device for aviation service according to claim 1, characterized in that: the upper end and the lower end of the pressure spring (22) are respectively and fixedly connected with the inner part of the upper wall of the connecting rod (21) and the inner part of the lower wall of the sliding cylinder (20).

7. An english prompting device for aviation service according to claim 1, characterized in that: the front wall and the rear wall at the right end of the plate body (24) are rotatably connected with the middle part of the guide plate (15) through a clamping pin (19).

8. An english prompting device for aviation service according to claim 1, characterized in that: transition pole (30) right-hand member is passed through bayonet lock (19) and is connected with slide (27) outer end rotation, buffer block (31) and baffle (15) antetheca and back wall sliding connection, two bayonet lock (19) and slide (17) rotation are passed through in obtuse angle pole (29) middle part are connected.