CN213007273U

CN213007273U - Display device is explained in chinese and russian language contrast

Info

Publication number: CN213007273U
Application number: CN202022003565.9U
Authority: CN
Inventors: 王丽娜; 常明
Original assignee: HARBIN INSTITUTE OF PETROLEUM
Current assignee: HARBIN INSTITUTE OF PETROLEUM
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-04-20
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a well russian language contrast explanation display device, including main part, storage box and support, the place ahead of main part is provided with the sliding block, and the inside of sliding block runs through there is the slide bar, the right-hand member face of sliding block is connected with the eraser, and the rear of eraser is provided with face one, the storage box sets up in the right side of face one, and the right side of storage box is provided with the case lid, the lower terminal surface of main part is connected with the connecting leg, and the lower terminal surface of connecting leg is connected with the universal wheel, the support sets up in the right side of main part, and the inside of support is provided with face two. This product is provided with two faces of face can be through the connecting rod at the support internal rotation, and the user can use two faces of face two at will, and this product is provided with the universal wheel, and the user can conveniently remove the product to connect the ash box and can prevent that the chalk ash from dropping the polluted environment on the ground, connect the ash box and can dismantle between the main part, conveniently handle the chalk ash that connects the ash box to receive.

Description

Display device is explained in chinese and russian language contrast

Technical Field

The utility model relates to a russian study technical field specifically is a chinese and russian language contrast explanation display device.

Background

Russian is one of the official languages of the united nations, the official language of the russian federation, and is also the fourth largest language in which the population of the world uses native languages and the population of the world uses second language, the population using russian accounts for about 5.7% of the population of the world, and russian belongs to the eastern lamivus branch within the slavician family in the european system.

People use traditional blackboard often when explaining the study, inconvenient user subregion work like this to the size and dimension of blackboard is fixed usually, can not adjust according to the number of study, and for this reason, we propose a chinese and russian language contrast explanation display device.

Disclosure of Invention

An object of the utility model is to provide a display device is explained in Russian language contrast to people who proposes in solving above-mentioned background use traditional blackboard often in explanation study, inconvenient user's subregion work like this, and the size and dimension of blackboard is fixed usually, can not come the problem of adjusting according to the number of studying.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a well russian language contrast explanation display device, includes main part, slide bar, sliding block, blackboard eraser, first face, storage box, case lid, connection leg, universal wheel, support, two, the connecting rod of face and connects the ash box, the place ahead of main part is provided with the sliding block, and the inside of sliding block runs through there is the slide bar, the right-hand member face of sliding block is connected with the blackboard eraser, and the rear of blackboard eraser is provided with first face, the storage box sets up in the right side of first face, and the right side of storage box is provided with the case lid, the lower terminal surface of main part is connected with the connection leg, and the lower terminal surface of connection leg is connected with the universal wheel, the support sets up in the right side of main part, and the inside.

Preferably, a connecting rod penetrates through the inside of the second plate surface, and the connecting rod is fixedly connected with the support.

Preferably, be swing joint between two faces of face and the support, and the below of slide bar is provided with and connects the ash box, connect to constitute detachable construction through the joint between ash box and the main part.

Preferably, the eraser is tightly attached to the front end face of the first board surface, and the sliding rod is in sliding connection with the sliding block.

Preferably, the blackboard eraser is movably connected with the first board surface, and the first board surface is fixedly connected with the main body.

Preferably, a rotating structure is formed between the box cover and the main body, and the bracket penetrates through the main body.

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

1. the product is provided with the second board surface which can rotate in the bracket through the connecting rod, a user can use two surfaces of the second board surface at will, the product is provided with the universal wheels, the user can move the product conveniently, and the product is more convenient and faster to use;

2. the blackboard eraser has the advantages that the chalk dust on the whole surface of the blackboard eraser board is erased, the working efficiency is improved, the chalk dust erased by the blackboard eraser can be prevented from falling on the ground by the chalk dust receiving box to pollute the environment, the chalk dust receiving box can be detached from the main body, and the chalk dust received by the chalk dust receiving box can be conveniently processed;

3. the user can prevent teaching aids such as some magnetite, religion rod in the storage box, can help the user to save commonly used article, prevents that article from losing, and the support runs through the inside of main part, can be according to the length of room size adjustment support and main part, makes the place of use of product not restricted.

Drawings

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

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

fig. 3 is a left side view of the structure of the present invention.

In the figure: 1. a main body; 2. a slide bar; 3. a slider; 4. erasing the blackboard; 5. a first plate surface; 6. a storage box; 7. a box cover; 8. a connecting leg; 9. a universal wheel; 10. a support; 11. a second board surface; 12. a connecting rod; 13. an ash receiving box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a middle and Russian language contrast explanation display device comprises a main body 1, a sliding rod 2, a sliding block 3, an eraser 4, a first plate surface 5, a storage box 6, a box cover 7, a connecting leg 8, a universal wheel 9, a support 10, a second plate surface 11, a connecting rod 12 and an ash receiving box 13, wherein the sliding block 3 is arranged in front of the main body 1, the sliding rod 2 penetrates through the inside of the sliding block 3, the eraser 4 is connected with the right end surface of the sliding block 3, the first plate surface 5 is arranged behind the eraser 4, the storage box 6 is arranged on the right side of the first plate surface 5, the box cover 7 is arranged on the right side of the storage box 6, the connecting leg 8 is connected with the lower end surface of the main body 1, the universal wheel 9 is connected with the lower end surface of the connecting leg 8, the support 10 is arranged on the right side of the main body 1, the second plate surface 11 is arranged inside the support 10, the connecting rod 12 penetrates, the second board surface 11 is movably connected with the support 10, the ash receiving box 13 is arranged below the sliding rod 2, the ash receiving box 13 and the main body 1 form a detachable structure in a clamping mode, the second board surface 11 can rotate in the support 10 through the connecting rod 12, a user can use two surfaces of the second board surface 11 at will, the universal wheel 9 is arranged on the product, and the user can move the product conveniently, so that the product is more convenient and rapid to use;

the blackboard eraser 4 is tightly attached to the front end face of the board I5, the sliding rod 2 is in sliding connection with the sliding block 3, the blackboard eraser 4 is movably connected with the board I5, the board I5 is fixedly connected with the main body 1, the blackboard eraser 4 can be tightly attached to the front end face of the board I5, chalk dust on the whole board I5 can be erased when a user pushes the blackboard eraser 4 up and down, the working efficiency is improved, the chalk dust erased by the blackboard eraser 4 can be prevented from falling on the ground by the dust receiving box 13, the chalk dust can be prevented from falling to pollute the environment, the dust receiving box 13 can be detached from the main body 1, and the chalk dust received by the dust receiving box 13 can be conveniently processed;

the box cover 7 and the main body 1 form a rotating structure, the support 10 penetrates through the main body 1, the box cover 7 can be opened with the main body 1, a user can prevent some teaching tools such as magnets and teaching sticks from being stored in the storage box 6, the user can store common articles and prevent the articles from being lost, the support 10 penetrates through the main body 1, the length of the support 10 and the length of the main body 1 can be adjusted according to the size of a room, and the using place of the product is not limited.

The working principle is as follows: when the explaining and showing device is used, the box cover 7 is turned upwards to expose the storage box 6, the needed magnets and teaching sticks are placed in the storage box 6, then the box cover 7 is placed back, a user can push the device to a proper position by using the universal wheels 9, then the length of the bracket 10 and the main body 1 is adjusted according to the room size, the number of viewers and the like, the eraser 4 is pushed to the lowest end of the sliding rod 2 through the sliding block 3, the user can take chalks from the chalk receiving box 13 to write on the board surface I5, when the chalks need to be erased, the eraser 4 can be pushed upwards and downwards, the eraser 4 can erase the chalks, meanwhile, the chalks fall into the chalk receiving box 13, when the user can pull pictures and characters needing to be shown, the paper can be pasted on the board surface II 11 by using the magnets, when the board II 11 is completely pulled out from the main body 1, and the single piece of the board II 11 is full, can utilize connecting rod 12 to rotate two 11 faces to the another side, just so can increase usable floor area, facilitate the use, the back of finishing explaining puts into storage box 6 with magnetite and religion rod, impels main part 1 with support 10 in, reduces the area of device, will connect ash pan 13 to dismantle and handle its inside dust, prevent that the dust from twining the harm to the human body, then utilize universal wheel 9 to impel suitable position with the device.

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

Claims

1. The utility model provides a display device is explained in contrast to Russian language, includes main part (1), storage box (6) and support (10), its characterized in that: the place ahead of main part (1) is provided with sliding block (3), and the inside of sliding block (3) is run through and has been had slide bar (2), the right-hand member face of sliding block (3) is connected with blackboard eraser (4), and the rear of blackboard eraser (4) is provided with face one (5), storage box (6) set up in the right side of face one (5), and the right side of storage box (6) is provided with case lid (7), the lower terminal surface of main part (1) is connected with connecting leg (8), and the lower terminal surface of connecting leg (8) is connected with universal wheel (9), support (10) set up in the right side of main part (1), and the inside of support (10) is provided with face two (11).

2. The Russian language contrast explanation display device of claim 1, wherein: and a connecting rod (12) penetrates through the inner part of the second plate surface (11), and the connecting rod (12) is fixedly connected with the bracket (10).

3. The Russian language contrast explanation display device of claim 1, wherein: be swing joint between two (11) of face and support (10), and the below of slide bar (2) is provided with connects ash box (13), connect to constitute detachable construction through the joint between ash box (13) and main part (1).

4. The Russian language contrast explanation display device of claim 1, wherein: the blackboard eraser (4) is tightly attached to the front end face of the first board surface (5), and the sliding rod (2) is in sliding connection with the sliding block (3).

5. The Russian language contrast explanation display device of claim 1, wherein: the blackboard eraser (4) is movably connected with the first board surface (5), and the first board surface (5) is fixedly connected with the main body (1).

6. The Russian language contrast explanation display device of claim 1, wherein: a rotating structure is formed between the box cover (7) and the main body (1), and the support (10) penetrates through the inside of the main body (1).