CN214475484U

CN214475484U - Intelligent noise reminding device for library

Info

Publication number: CN214475484U
Application number: CN202120238029.9U
Authority: CN
Inventors: 孙华
Original assignee: Anhui Technical College of Mechanical and Electrical Engineering
Current assignee: Anhui Technical College of Mechanical and Electrical Engineering
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-22
Anticipated expiration: 2031-01-28

Abstract

The utility model provides an intelligent noise reminding device in library, including first mounting panel, first mounting panel top middle part can be dismantled and connect the head rod, the head rod top is equipped with the installed part, the connection dustcoat can be dismantled in the installed part outside, the dustcoat four sides all is equipped with the trichromatic lamp worn-out fur, trichromatic lamp worn-out fur below be equipped with the pronunciation decibel inductor on the dustcoat. The utility model discloses a be provided with pronunciation decibel inductor, sense appointed decibel's sound back when pronunciation decibel inductor, through pronunciation decibel inductor electric connection controller, then the controller is connected with the tristimulus lamp worn-out fur to the light that the demonstration corresponds the colour.

Description

Intelligent noise reminding device for library

Technical Field

The utility model relates to a technical field is reminded to the noise, mainly relates to library's intelligent noise reminding device.

Background

The noise level is the grade classification describing the noise magnitude, and the noise level is 30-40 decibels and is a relatively quiet normal environment; exceeding 50 db affects sleep and rest. More than 70 decibels interfere conversation, affect working efficiency and even cause accidents; a noisy environment, working for a long time or living above 90 db, can seriously affect hearing and cause other diseases.

The library is a place for facilitating students and teachers to read quietly and to study themselves, but due to the fact that people in the library have large streams, some students can not pay attention to speaking sounds in the library, and the problem that other students are influenced is caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a library's intelligent noise reminding device for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: library's intelligent noise reminding device, including first mounting panel, first mounting panel top middle part can be dismantled and connect the head rod, the head rod top is equipped with the installed part, the connection dustcoat can be dismantled in the installed part outside, the dustcoat four sides all is equipped with the tristimulus lamp worn-out fur, tristimulus lamp worn-out fur below be equipped with the pronunciation decibel inductor on the dustcoat.

Furthermore, first mounting panel top bilateral symmetry is equipped with a plurality of sucking discs, and is a plurality of the sucking disc is equidistant to be set up.

Furthermore, a thread structure is arranged on the outer side below the first connecting rod, and the thread structure is spirally connected with the rotating disc.

Furthermore, a first driving motor is arranged at the upper end of the first connecting rod, a driving shaft at the upper end of the first driving motor is connected with a second connecting rod, a limiting component is arranged on the outer side of the second connecting rod, and the limiting component can be detachably connected with the first connecting rod.

Furthermore, the limiting assembly comprises a plurality of I-shaped plates, an annular groove is formed in the outer side of the second connecting rod, the I-shaped plates are symmetrically detachably connected to one ends of the first connecting rod and the second connecting rod, and the other ends of the I-shaped plates are slidably connected to the annular groove.

Further, the installed part includes first flange, first flange below symmetry is equipped with four first draw runner, second connecting rod outside symmetry is equipped with four first spouts, four first draw runner sliding connection four respectively first spout, just the first draw runner below outside is equipped with first gag lever post, the symmetry is equipped with four first spacing holes on the dustcoat, four first gag lever post sliding connection four respectively first spacing hole, just first flange top is equipped with the lock, the connection can be dismantled to the lock the dustcoat.

Furthermore, handle grooves are symmetrically formed in the upper end of the outer side, and one side of each handle groove is arc-shaped.

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

the utility model is characterized in that a plurality of suckers are symmetrically arranged above the first mounting plate, and the suckers are utilized to suck the table below the seam between two adjacent tables to realize one-time fixation;

then, come to dismantle the connection dustcoat through being provided with the installed part, then the dustcoat outside four sides is equipped with three-colour light board, and the dustcoat below is equipped with pronunciation decibel inductor simultaneously, utilizes pronunciation decibel inductor to carry out the discernment of sound decibel, then controls the colour of three-colour light board according to the size of decibel, utilizes the colour to carry out the noise and reminds.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of a first connecting rod of the present invention;

fig. 3 is a schematic structural view of the mounting member of the present invention;

fig. 4 is a schematic view of the structure of the outer cover of the present invention.

In the figure: 1-a first mounting plate, 11-a sucker, 2-a first connecting rod, 21-a threaded structure, 22-a rotating disc, 23-a first driving motor, 24-a second connecting rod, 241-a first sliding groove, 25-a limiting component, 251-an I-shaped plate, 252-an annular groove, 3-a mounting part, 31-a first connecting disc, 32-a first sliding strip, 33-a first limiting rod, 34-a lock, 4-an outer cover, 41-a first limiting hole, 42-a handle groove, 5-a three-color lamplight plate and 6-a voice decibel sensor.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the embodiment, please refer to fig. 1-4 with great emphasis, the intelligent noise reminding device for a library includes a first mounting plate 1, a first connecting rod 2 is detachably connected to the middle portion of the upper portion of the first mounting plate 1, a mounting member 3 is arranged above the first connecting rod 2, an outer cover 4 is detachably connected to the outer side of the mounting member 3, three-color light plates 5 are arranged on four sides of the outer cover 4, and voice decibel sensors 6 are arranged below the three-color light plates 5 and on the outer cover 4.

Please refer to fig. 1-2 again, a plurality of suckers 11 are symmetrically arranged on both sides above the first mounting plate 1, and the suckers 11 are arranged at equal intervals.

Please refer to fig. 1-2, a thread structure 21 is disposed on an outer side of a lower portion of the first connecting rod 2, the thread structure 21 is spirally connected to the rotating disc 22, a first driving motor 23 is disposed on an upper end of the first connecting rod 2, a driving shaft on an upper end of the first driving motor 23 is connected to a second connecting rod 24, a limiting component 25 is disposed on an outer side of the second connecting rod 24, the limiting component 25 is detachably connected to the first connecting rod 2, the limiting component 25 includes a plurality of i-shaped plates 251, an annular groove 252 is disposed on an outer side of the second connecting rod 24, one end of each of the plurality of i-shaped plates 251 is symmetrically detachably connected to the first connecting rod 2, and the other end of each of the plurality of i-shaped plates 251 is slidably connected to the annular groove 252.

Please refer to fig. 2-4 again, the mounting member 3 includes a first connecting plate 31, four first sliding bars 32 are symmetrically disposed below the first connecting plate 31, four first sliding grooves 241 are symmetrically disposed outside the second connecting rod 24, the four first sliding bars 32 are respectively slidably connected to the four first sliding grooves 241, a first limiting rod 33 is disposed outside the lower portion of the first sliding bars 32, four first limiting holes 41 are symmetrically disposed on the housing 4, the four first limiting rods 33 are respectively slidably connected to the four first limiting holes 41, a lock 34 is disposed above the first connecting plate 31, the lock 34 is detachably connected to the housing 4, a handle groove 42 is symmetrically disposed at the upper end of the housing 4, and one side of the handle groove 42 is arc-shaped.

The operation principle is as follows: firstly, a first mounting plate is arranged below two tables, then the first mounting plate and the tables are spaced by rotating a first rotating block, and meanwhile, a sucker is in contact with the tables, so that the fixation is realized;

then, four first sliding strips are respectively connected with four first sliding grooves in a sliding mode, four first limiting rods are respectively connected with four first limiting holes in a sliding mode, the outer cover is detachably connected through a lock, and accordingly the pair fixation is achieved.

After the installation is finished, when the sound in the library is too loud, the voice decibel sensor recognizes the controller in the rear outer cover to control the light plate of the three-color lamp to display the light with the corresponding color.

The utility model discloses concrete realization does not receive the restriction of above-mentioned mode, as long as adopted the utility model discloses a method design and this kind of non essence improvement that technical scheme goes on, or not improved will the utility model discloses a design and technical scheme are directly applied to other occasions, all are within the protection scope.

Claims

1. Library's intelligent noise reminding device, including first mounting panel (1), its characterized in that: first mounting panel (1) top middle part can be dismantled and connect head rod (2), head rod (2) top is equipped with installed part (3), installed part (3) outside can be dismantled and connect dustcoat (4), dustcoat (4) four sides all are equipped with three-colour light board (5), three-colour light board (5) below be equipped with pronunciation decibel inductor (6) on dustcoat (4).

2. The intelligent library noise reminder of claim 1, wherein: first mounting panel (1) top bilateral symmetry is equipped with a plurality of sucking discs (11), and is a plurality of sucking disc (11) equidistant setting.

3. The intelligent library noise reminder of claim 1, wherein: the outer side of the lower portion of the first connecting rod (2) is provided with a thread structure (21), and the thread structure (21) is in threaded connection with a rotating disc (22).

4. The intelligent library noise reminder of claim 1, wherein: the device is characterized in that a first driving motor (23) is arranged at the upper end of the first connecting rod (2), a driving shaft at the upper end of the first driving motor (23) is connected with a second connecting rod (24), a limiting component (25) is arranged on the outer side of the second connecting rod (24), and the limiting component (25) can be detachably connected with the first connecting rod (2).

5. The intelligent library noise reminder of claim 4, wherein: the limiting assembly (25) comprises a plurality of I-shaped plates (251), an annular groove (252) is formed in the outer side of the second connecting rod (24), one ends of the I-shaped plates (251) are symmetrically detachably connected with the first connecting rod (2), and the other ends of the I-shaped plates (251) are connected with the annular groove (252) in a sliding mode.

6. The intelligent library noise reminder of claim 4, wherein: installation part (3) are including first flange (31), first flange (31) below symmetry is equipped with four first draw runner (32), second connecting rod (24) outside symmetry is equipped with four first spout (241), four first draw runner (32) sliding connection is four respectively first spout (241), just first draw runner (32) below outside is equipped with first gag lever post (33), the symmetry is equipped with four first spacing holes (41), four on dustcoat (4) first gag lever post (33) sliding connection is four respectively first spacing hole (41), just first flange (31) top is equipped with lock (34), lock (34) can be dismantled the connection dustcoat (4).

7. The intelligent library noise reminder of claim 1, wherein: the upper end of the outer cover (4) is symmetrically provided with handle grooves (42), and one side of each handle groove (42) is arc-shaped.