CN215073411U

CN215073411U - Special demonstration board for artificial intelligence machine learning

Info

Publication number: CN215073411U
Application number: CN202121408389.5U
Authority: CN
Inventors: 冯馨
Original assignee: Hunan Vocational College of Chemical Technology
Current assignee: Hunan Vocational College of Chemical Technology
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-07
Anticipated expiration: 2031-06-24

Abstract

The utility model provides an artificial intelligence machine learning is with special demonstration board belongs to demonstration board technical field, the utility model discloses it is by the base, the display screen, stylus and two fixed blocks constitute, the last fixed surface of display screen is connected with the display screen, the side swing joint of display screen has the stylus, two fixed blocks of lateral wall fixedly connected with of base, and two fixed blocks are with the central point symmetric distribution of display screen, the one end swing joint that two fixed blocks are close to each other has the protection casing, the piece is placed to the position fixedly connected with that the display screen surface is close to the stylus, the inner wall sliding connection who places the piece has two slide bars, two slide bars keep away from the equal fixedly connected with rectangular block of one end of placing the piece. The utility model provides a traditional demonstration board can use the curtain to cover when carrying out the dust proof, the curtain will be dropped and blow down by the touching very easily in daily use, causes the problem that can't carry out the protection to the display screen.

Description

Special demonstration board for artificial intelligence machine learning

Technical Field

The utility model belongs to the technical field of the demonstration board, especially, relate to an artificial intelligence machine is learned and is used special demonstration board.

Background

The demonstration board is similar to a blackboard, and the demonstration board is generally white and can be written on the surface of the demonstration board through a marking pen and the like, and is used in many fields, such as: education, tactical explanation, etc., there is also a demonstration board which is used in exhibition places and museums and explains the exhibited articles by pasting posters on the surface of the demonstration board.

The kind of demonstration board has a lot, present demonstration board is mostly worker's intelligence electronic display screen machine, some need operate through the touch-control pen when using, the occasion that the demonstration board can be used has a lot, traditional demonstration board can use the curtain to cover when carrying out the dust proof, the curtain will be touched very easily and drop and the wind blows off in daily use, cause the problem that can't protect to the display screen, to sum up the problem develops a demonstration board that has protect function dust proof effect and seems especially important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the easy falling defect existing in the prior art and providing a special demonstration board for artificial intelligence machine learning.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a special demonstration board is used in artifical intelligent machine study, it comprises base, display screen, touch-control pen and two fixed blocks, the last fixed surface of base is connected with the display screen, the side swing joint of display screen has the touch-control pen, the lateral wall fixedly connected with two fixed blocks of display screen, and two fixed blocks with the central point symmetric distribution of display screen, two one end swing joint that the fixed block is close to each other has the protection casing, the protection casing is kept away from the one end fixedly connected with two of fixed block and is accomodate the piece, the position that the display screen is close to accomodating the piece slides and has the traveller, the surface of traveller and the inner wall sliding connection of accomodating the piece, the surface of protection casing is equipped with resilient means, resilient means includes cavity piece, first spring and support piece, the position fixedly connected with cavity piece that the display screen is close to the traveller, the inner wall and the traveller surface sliding connection of cavity piece, the one end fixedly connected with first spring that the cavity piece was kept away from to the traveller, the one end that the traveller was kept away from to first spring is equipped with admittedly and supports the piece, support the lateral wall and the display screen lateral wall of piece and adorn admittedly, the protection casing has played the effect of protection display screen.

The inner wall swing joint of fixed block has the cylinder, the one end and the protection casing fixed surface that the fixed block was kept away from to the cylinder, the disc is equipped with admittedly to the one end that the protection casing was kept away from to the cylinder.

The spout has been seted up on the fixed block surface, the inner wall and the cylinder surface sliding connection of spout, the lateral wall and the fixed block lateral wall of disc slide, and the disc has played the effect of restriction cylinder position.

The display screen surface is close to the position fixedly connected with of touch-control pen and places the piece, the inner wall sliding connection who places the piece has two slide bars, two the slide bar is kept away from the equal fixedly connected with rectangular block of one end of placing the piece, the one end fixedly connected with clamp splice that the display screen was kept away from to the rectangular block, the clamp splice with place the one end and the touch-control pen surface activity that the piece is close to each other, place piece and clamp splice and played the effect of fixed touch-control pen position.

The slide bar is far away from the one end fixedly connected with dog of rectangular block, the lateral wall fixedly connected with second spring of dog, the one end that the dog was kept away from to the second spring is fixed with the piece lateral wall of placing.

Two sliding grooves are formed in the inner wall of the placing block, the inner wall of each sliding groove slides along the outer surface of the corresponding sliding rod, and the grooves in the surface of the placing block are matched with the size of the touch control pen.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the display screen is needed to be covered, the protective cover is firstly rotated to drive the protective cover to drive the cylinder to slide, the cylinder slides on the inner wall of the fixed block, the fixed block plays a role of supporting the whole device, one end of the cylinder also drives the disc to move, the disc plays a role of limiting the position of the cylinder, after the protective cover rotates to a proper position, the protective cover is rotated to drive the cylinder to rotate on the inner wall of the fixed block, the sliding column is dragged to drive the sliding column to drive the first spring to contract before the protective cover rotates, the first spring is fixed on the surface of the resisting block, the sliding column slides in the hollow block, after the sliding column slides to a proper position, the protective cover drives the containing block to rotate to a proper angle, then the sliding column is loosened to drive the sliding column to slide, the sliding column slides into the containing block, the sliding column and the containing block play a role of fixing the position of the protective cover, thereby solving the problem that the traditional demonstration board can be covered by the curtain when the dust is prevented, the curtain will be touched very easily and drop and the wind blows off in daily use, causes the problem that can't protect the display screen.

2. The utility model discloses in, when the touch-control pen is fixed to needs, drag earlier the clamp splice and let the clamp splice drive the rectangular block slip, the rectangular block drives the slide bar and slides, the slide bar slides placing the inner wall of block, the slide bar drives the dog and slides, the dog drives the second spring and contracts, slide to suitable position after the clamp splice, place the touch-control pen on placing the piece surface, loosen the clamp splice second spring again and can drive the dog and slide, the second spring has played the effect of letting the dog kick-back, the dog drives the slide bar and slides, the slide bar drives the rectangular block and slides, the rectangular block drives the clamp splice and slides, the clamp splice has played the effect of fixed touch-control pen with placing the piece, the problem that the touch-control pen needs fixed position when not using has been solved.

Drawings

FIG. 1 is a schematic perspective view of a demonstration board for learning an artificial intelligence machine according to the present invention;

FIG. 2 is a schematic view of a portion of the structure of an artificial intelligence machine learning specialized demonstration board shown in FIG. 1;

FIG. 3 is a schematic side view of the special demonstration board for learning of the artificial intelligence machine shown in FIG. 1;

FIG. 4 is a schematic diagram of a portion A of the special demonstration board for artificial intelligence machine learning shown in FIG. 3;

FIG. 5 is a partially disassembled schematic view of the demonstration board for learning of the artificial intelligence machine shown in FIG. 4.

Illustration of the drawings: 1. a base; 2. a display screen; 3. a stylus; 4. a fixed block; 5. a protective cover; 6. receiving the block; 7. a traveler; 8. a cylinder; 9. a disc; 10. a hollow block; 11. a first spring; 12. a resisting block; 13. placing the blocks; 14. a slide bar; 15. a rectangular block; 16. a clamping block; 17. a stopper; 18. a second spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, a special demonstration board for artificial intelligence machine learning comprises a base 1, a display screen 2, a touch pen 3 and two fixing blocks 4, wherein the display screen 2 is fixedly connected to the upper surface of the base 1, and the touch pen 3 is movably connected to the side surface of the display screen 2.

As shown in fig. 1 and 2, two fixed blocks 4 of the lateral wall fixedly connected with of display screen 2, and two fixed blocks 4 are with the central point symmetric distribution of display screen 2, the one end swing joint that two fixed blocks 4 are close to each other has protection casing 5, two pieces 6 of accomodating of the one end fixedly connected with of fixed block 4 are kept away from to protection casing 5, the position that display screen 2 is close to and accomodates piece 6 slides there is traveller 7, traveller 7's surface and the 6 inner wall sliding connection of piece of accomodating, the surface of protection casing 5 is equipped with resilient means.

The rebounding mechanism comprises a hollow block 10, a first spring 11 and a resisting block 12, the position, close to the sliding column 7, of the display screen 2 is fixedly connected with the hollow block 10, the inner wall of the hollow block 10 is connected with the outer surface of the sliding column 7 in a sliding mode, one end, far away from the hollow block 10, of the sliding column 7 is fixedly connected with the first spring 11, the resisting block 12 is fixedly arranged at one end, far away from the sliding column 7, of the first spring 11, the side wall of the resisting block 12 is fixedly installed with the side wall of the display screen 2, and the protective cover 5 plays a role in protecting the display screen 2.

The inner wall swing joint of fixed block 4 has cylinder 8, and the one end and the protection casing 5 fixed surface of fixed block 4 are kept away from to cylinder 8, and the disc 9 is equipped with admittedly to the one end that protection casing 5 was kept away from to cylinder 8.

The spout has been seted up on fixed block 4 surface, the inner wall and the 8 surperficial sliding connection of cylinder of spout, and the lateral wall and the 4 lateral walls of fixed block of disc 9 slide, and disc 9 has played the effect of restriction cylinder 8 positions.

The effect achieved by the mutual matching of the upper section components is that when the display screen 2 needs to be covered, the protective cover 5 is firstly rotated to enable the protective cover 5 to drive the cylinder 8 to slide, the cylinder 8 slides on the inner wall of the fixed block 4, the fixed block 4 plays a role of supporting the whole device, one end of the cylinder 8 also drives the disc 9 to move, the disc 9 plays a role of limiting the position of the cylinder 8, after the protective cover 5 rotates to a proper position, the protective cover 5 is rotated to enable the protective cover 5 to drive the cylinder 8 to rotate on the inner wall of the fixed block 4, the sliding column 7 is dragged to enable the sliding column 7 to drive the first spring 11 to contract before the protective cover 5 rotates, the first spring 11 is fixed on the surface of the abutting block 12, the sliding column 7 slides in the hollow block 10, after the sliding column 7 slides to a proper position, the protective cover 5 drives the accommodating block 6 to rotate to a proper angle, then the sliding column 7 is loosened to enable the first spring 11 to drive the sliding column 7 to slide, inside traveller 7 slided into and accomodate piece 6, traveller 7 had played the effect of fixed protection casing 5 positions with accomodating piece 6, had solved traditional demonstration board and can use the curtain to cover when carrying out the dust proof, and the curtain will be touched very easily and drop and wind blows off in daily use, causes the problem that can't protect display screen 2.

As shown in fig. 3-5, a placement block 13 is fixedly connected to a position on the surface of the display screen 2 close to the stylus 3, two sliding rods 14 are slidably connected to the inner wall of the placement block 13, a rectangular block 15 is fixedly connected to one end of each of the two sliding rods 14 far from the placement block 13, a clamping block 16 is fixedly connected to one end of each of the rectangular blocks 15 far from the display screen 2, the clamping block 16 and one end of the placement block 13 close to each other move with the surface of the stylus 3, and the placement block 13 and the clamping block 16 play a role in fixing the position of the stylus 3.

The end of the sliding rod 14 far away from the rectangular block 15 is fixedly connected with a stop block 17, the side wall of the stop block 17 is fixedly connected with a second spring 18, and the end of the second spring 18 far away from the stop block 17 is fixed with the side wall of the placing block 13.

Two sliding grooves are formed in the inner wall of the placing block 13, the inner wall of each sliding groove slides along the outer surface of the corresponding sliding rod 14, and the groove in the surface of the placing block 13 is matched with the size of the touch pen 3.

The effect that mutually supports between its upper segment parts reaches is, when needs fixed touch-control pen 3, drag earlier clamp splice 16 and let clamp splice 16 drive rectangle piece 15 and slide, rectangle piece 15 drives slide bar 14 and slide, slide bar 14 is placing the slip of piece 13 inner wall, slide bar 14 drives dog 17 and slides, dog 17 drives second spring 18 and contracts, after clamp splice 16 slides to suitable position, place touch-control pen 3 on placing the piece 13 surface, loosen clamp splice 16 again second spring 18 can drive dog 17 and slide, second spring 18 has played the effect that lets dog 17 kick-back, dog 17 drives slide bar 14 and slides, slide bar 14 drives rectangle piece 15 and slides, rectangle piece 15 drives clamp splice 16 and slides, clamp splice 16 and placing piece 13 have played the effect of fixed touch-control pen 3, the problem that touch-control pen 3 needs the fixed position when not using has been solved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an artificial intelligence machine study is with special demonstration board, it comprises base (1), display screen (2), touch-control pen (3) and two fixed blocks (4), its characterized in that: the last fixed surface of base (1) is connected with display screen (2), the side swing joint of display screen (2) has touch-control pen (3), two fixed blocks (4) of the lateral wall fixedly connected with of display screen (2), and two fixed blocks (4) are with the central point symmetric distribution of display screen (2), the one end swing joint that two fixed blocks (4) are close to each other has protection casing (5), two pieces (6) are accomodate to the one end fixedly connected with that fixed block (4) were kept away from in protection casing (5), the position slip that display screen (2) are close to and accomodate piece (6) has traveller (7), the surface of traveller (7) with accomodate piece (6) inner wall sliding connection, the surface of protection casing (5) is equipped with resilience mechanism.

2. The special demonstration board for artificial intelligence machine learning of claim 1, wherein: rebound mechanism is including cavity piece (10), first spring (11) and support piece (12), position fixedly connected with cavity piece (10) that display screen (2) are close to traveller (7), the inner wall and traveller (7) surface sliding connection of cavity piece (10), the one end fixedly connected with first spring (11) of cavity piece (10) are kept away from in traveller (7), the one end that traveller (7) were kept away from in first spring (11) is adorned admittedly and is supported piece (12), the lateral wall and display screen (2) lateral wall of supporting piece (12) are adorned admittedly, protection casing (5) have played the effect of protection display screen (2).

3. The special demonstration board for artificial intelligence machine learning of claim 1, wherein: the inner wall swing joint of fixed block (4) has cylinder (8), and the one end and protection casing (5) fixed surface that fixed block (4) were kept away from in cylinder (8), and disc (9) are equipped with admittedly to the one end that protection casing (5) were kept away from in cylinder (8).

4. The specialized demonstration board for artificial intelligence machine learning of claim 3 wherein: the spout has been seted up on fixed block (4) surface, the inner wall and cylinder (8) surface sliding connection of spout, and the lateral wall and fixed block (4) lateral wall of disc (9) slide, and disc (9) have played the effect of restriction cylinder (8) position.

5. The special demonstration board for artificial intelligence machine learning of claim 1, wherein: the utility model discloses a touch-control pen (3) surface activity, including display screen (2), the piece (13) is placed to the position fixedly connected with that the surface is close to touch-control pen (3), the inner wall sliding connection who places piece (13) has two slide bars (14), the equal fixedly connected with rectangular block (15) of one end of placing piece (13) are kept away from in two slide bars (14), the one end fixedly connected with clamp splice (16) of display screen (2) are kept away from in rectangular block (15), clamp splice (16) and the one end and touch-control pen (3) surface activity that place piece (13) and be close to each other, place piece (13) and clamp splice (16) and played the effect of fixed touch-control pen (3) position.

6. The specialized demonstration board for artificial intelligence machine learning of claim 5 wherein: one end, far away from the rectangular block (15), of the sliding rod (14) is fixedly connected with a stop block (17), the side wall of the stop block (17) is fixedly connected with a second spring (18), and one end, far away from the stop block (17), of the second spring (18) is fixed with the side wall of the placing block (13).

7. The specialized demonstration board for artificial intelligence machine learning of claim 5 wherein: two sliding grooves are formed in the inner wall of the placing block (13), the inner wall of each sliding groove slides along the outer surface of the corresponding sliding rod (14), and the grooves in the surface of the placing block (13) are matched with the touch control pen (3) in size.