Learning desk with noise interference resisting function

Abstract

The utility model discloses a study desk with anti-noise interference function, which comprises a bottom desk body and an anti-noise box, the front side of the anti-noise box is provided with a study groove, the two sides and the top of the bottom desk body and the anti-noise box are jointly provided with a limit groove, and a concave expansion anti-interference frame is arranged in the limit groove in a limit sliding manner. A plurality of rollers are rotationally arranged at the bottoms of the two sides of the extended anti-interference frame, a rotating shaft is rotationally arranged on the front side of the top of the extended anti-interference frame, a driving motor for driving the rotating shaft to rotate is arranged on the top of one side of the extended anti-interference frame, a light insulation cloth cover is wound on the rotating shaft, and sound absorption cotton layers are arranged on the top, the rear side and the two sides in the learning groove. Compared with the prior art, the anti-interference desk has the advantages that a sealed anti-interference space can be formed through the anti-interference frame capable of being expanded and the light insulation cloth cover capable of being folded and unfolded, meanwhile, the anti-interference desk is matched with the internal sound absorption cotton layer, dryness of external noise can be reduced, and a good learning space is formed.

Description

Technical Field

[0001] The utility model relates to the technical field of learners, in particular to a study table with the function of resisting noise interference. Background Art

[0002] The study table is a tool made by combining human visual principles, color science, psychology, etc., after countless data collection, experiments and demonstrations. The study table and the traditional desk are two completely different concepts.

[0003] With the popularity of various exams in recent years, learning is not just a characteristic of students in school, but something that people of all ages will come into contact with. In recent years, many paid learning classrooms have begun to appear in various cities, but generally each person has a separate study desk. Although this study table is different from the transmission desk, it cannot achieve the real anti-noise and anti-interference effect. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a study table with anti-noise interference function in view of the shortcomings of the existing study table in the background technology that the anti-noise and anti-interference performance are low.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a study table with anti-noise interference function, comprising a bottom table body, an anti-noise box connected to the top of the bottom table body, a study groove on the front side of the anti-noise box, limiting grooves on both sides and the top of the bottom table body and the anti-noise box, a concave extended anti-interference frame is provided in the limiting groove for limited sliding, and a plurality of rollers are rotatably connected at the bottom of both sides of the extended anti-interference frame;

[0006] The front side of the top of the extended anti-interference frame is rotatably connected with a rotating shaft, the top of one side of the extended anti-interference frame is connected with a driving motor for driving the rotating shaft to rotate, and a light-isolating cloth cover is rolled up on the rotating shaft;

[0007] The top, rear side and both sides of the learning groove are all connected with sound-absorbing cotton layers, the top rear side and both sides of the learning groove are connected with concave support plates, and the top of the concave support plates is connected with lighting lamps.

[0008] Furthermore, a load-bearing rod is connected to the bottom of the light-isolating cloth cover, and limit sliders are connected to both ends of the load-bearing rod. Limit slide grooves cooperating with the limit sliders are provided on both sides of the extended anti-interference frame to facilitate the stable lifting and lowering operation of the light-isolating cloth cover.

[0009] Furthermore, pulling handles are connected to both ends of the front side of the extended anti-interference frame to facilitate the rapid pulling out of the extended anti-interference frame.

[0010] Furthermore, a plurality of storage cabinets are connected to the front side of the bottom table body to facilitate storage operations.

[0011] Furthermore, an exhaust fan is connected to the top of the rear side of the anti-noise box, an air collecting hood cooperating with the exhaust fan is connected to the top of the anti-noise box, and an electric control valve connected in series with the exhaust fan is connected to the air collecting hood to facilitate ventilation operations inside.

[0012] Furthermore, the bottom and top of the bottom table body are respectively connected with a controller box and a control panel to facilitate the control of electrical components in the device.

[0013] The advantage of the study table with anti-noise interference function of the utility model compared with the prior art is that: the utility model can form a sealed anti-interference space through the expandable anti-interference frame and the retractable light-proof cloth cover, and at the same time, with the internal sound-absorbing cotton layer, it can reduce the dryness of external noise and form a better study space. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a first structural schematic diagram of a study table with anti-noise interference function of the utility model.

[0015] Figure 2 This is a second structural schematic diagram of a study table with anti-noise interference function of the utility model.

[0016] Figure 3 yes Figure 2 Schematic diagram of the structure of part A.

[0017] Figure 4 The utility model is a front sectional structural schematic diagram of a study table with anti-noise interference function.

[0018] As shown in the figure: 1. Bottom table body; 2. Anti-noise box; 3. Learning slot; 4. Limit slot; 5. Extended anti-interference frame; 6. Roller; 7. Rotating shaft; 8. Driving motor; 9. Light-blocking cloth cover; 10. Load-bearing rod; 11. Limit slider; 12. Limit slide slot; 13. Pull handle; 14. Storage cabinet; 15. Sound-absorbing cotton layer; 16. Concave support plate; 17. Lighting; 18. Exhaust fan; 19. Wind collector; 20. Electric control valve; 21. Controller box; 22. Control panel. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] Combined with Figure 1-4A study table with anti-noise interference function comprises a bottom table body 1, a plurality of lockers 14 are connected to the front side of the bottom table body 1, the lockers 14 are convenient for learners to place some items, an anti-noise box 2 is connected to the top of the bottom table body 1, a study groove 3 is provided on the front side of the anti-noise box 2, limiting grooves 4 are provided on both sides and the top of the bottom table body 1 and the anti-noise box 2, a concave extended anti-interference frame 5 is provided in the limiting groove 4 for sliding and limiting, a plurality of rollers 6 are rotatably connected to the bottom of both sides of the extended anti-interference frame 5, and pull handles 13 are connected to the two ends of the front side of the extended anti-interference frame 5.

[0021] During specific implementation: when a sealed space needs to be formed for anti-interference operations, the extended anti-interference frame 5 can be pulled out by pulling the handle 13, thereby forming a side wall, thereby shielding both sides and forming a semi-sealed state.

[0022] The top front side of the extended anti-interference frame 5 is rotatably connected with a rotating shaft 7, the top of one side of the extended anti-interference frame 5 is connected with a driving motor 8 for driving the rotating shaft 7 to rotate, a light-isolating cloth cover 9 is rolled up on the rotating shaft 7, the bottom of the light-isolating cloth cover 9 is connected with a load-bearing rod 10, and both ends of the load-bearing rod 10 are connected with limit sliding blocks 11, and both sides of the extended anti-interference frame 5 are provided with limit sliding grooves 12 that cooperate with the limit sliding blocks 11.

[0023] During specific implementation: if a fully sealed state is required, the driving motor 8 can be used to drive the rotating shaft 7 to rotate, and the light-isolating cloth cover 9 can be fully sealed in conjunction with the load-bearing rod 10, thereby ensuring that a sealed state is formed inside, thereby achieving an anti-interference space.

[0024] The top, back and both sides of the learning groove 3 are connected with a sound-absorbing cotton layer 15, which can absorb the sound from the outside and prevent the internal sound from propagating, thereby achieving an anti-noise situation. The top, back and both sides of the learning groove 3 are connected with a concave support plate 16, and the top of the concave support plate 16 is connected with a lighting lamp 17. The concave support plate 16 cooperates with the lighting lamp 17 to prevent direct light from shining in the sealed state and irritating the eyes.

[0025] An exhaust fan 18 is connected to the top of the rear side of the anti-noise box 2, and a wind collecting hood 19 cooperating with the exhaust fan 18 is connected to the top of the anti-noise box 2. The wind collecting hood 19 is connected to an electric control valve 20 connected in series with the exhaust fan 18. When the interior reaches a sealed state and the corresponding ventilation is poor, the internal ventilation operation can be achieved through the exhaust fan 18 and the electric control valve 20. The electric control valve 20 can reach a sealed state when ventilation is not required, thereby further achieving anti-noise conditions. The exhaust fan 18 needs to be set backward to avoid the limit groove 4 and the extended anti-interference frame 5 at the front end. The bottom and top of the bottom table body 1 are respectively connected with a controller box 21 and a control panel 22. At the same time, the controller box 21 and the control panel 22 require an external power supply to facilitate the power supply and control operations of the electrical components in the equipment.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A study table with anti-noise interference function, comprising a bottom table body (1), characterized in that: The top of the bottom table body (1) is connected to an anti-noise box (2), the front side of the anti-noise box (2) is provided with a learning groove (3), the bottom table body (1) and the anti-noise box (2) are provided with limiting grooves (4) on both sides and the top, the limiting grooves (4) are provided with a concave extended anti-interference frame (5) for limited sliding, and the bottom of both sides of the extended anti-interference frame (5) are rotatably connected with a plurality of rollers (6); The front side of the top of the extended anti-interference frame (5) is rotatably connected to a rotating shaft (7), the top of one side of the extended anti-interference frame (5) is connected to a driving motor (8) for driving the rotating shaft (7) to rotate, and a light-isolating cloth cover (9) is rolled up on the rotating shaft (7); The top, rear side and both sides of the learning trough (3) are connected with a sound-absorbing cotton layer (15); the top rear side and both sides of the learning trough (3) are connected with a concave support plate (16); and the top of the concave support plate (16) is connected with a lighting lamp (17).

2. The study table with anti-noise interference function according to claim 1 is characterized in that: The bottom of the light-isolating cloth cover (9) is connected to a load-bearing rod (10), both ends of the load-bearing rod (10) are connected to limit sliders (11), and both sides of the extended anti-interference frame (5) are provided with limit sliding grooves (12) that cooperate with the limit sliders (11).

3. The study table with anti-noise interference function according to claim 1 is characterized in that: Pulling handles (13) are connected to both ends of the front side of the extended anti-interference frame (5).

4. The study table with anti-noise interference function according to claim 1 is characterized in that: The front side of the bottom table body (1) is connected to a plurality of storage cabinets (14).

5. The study table with anti-noise interference function according to claim 1 is characterized in that: The top of the rear side of the anti-noise box (2) is connected to an exhaust fan (18), the top of the anti-noise box (2) is connected to an air collecting hood (19) that cooperates with the exhaust fan (18), and the air collecting hood (19) is connected to an electric control valve (20) that is connected in series with the exhaust fan (18).

6. The study table with anti-noise interference function according to claim 1 is characterized in that: The bottom and top of the bottom table body (1) are respectively connected with a controller box (21) and a control panel (22).

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