CN216960394U

CN216960394U - Intelligent abnormal sound analysis system

Info

Publication number: CN216960394U
Application number: CN202122488180.0U
Authority: CN
Inventors: 叶增荣; 陈文鹏
Original assignee: Hangzhou Quick Way Huisheng Technology Co ltd
Current assignee: Hangzhou Quick Way Huisheng Technology Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-07-12
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses an abnormal sound intelligent analysis system which comprises a device shell, wherein a display screen is arranged on the inner wall of the device shell, a connecting frame is installed at the top end of the device shell, a connecting block is arranged at the top end of the connecting frame, a first connecting rod is installed at the top end of the connecting block, and a second connecting rod is arranged inside the first connecting rod; the bull stick, the bull stick dead axle is installed in the inside of connecting the frame, two sets of connecting plates are installed to the outside symmetry of bull stick, relate to the sound analysis field. The utility model discloses a through the pull rod that sets up, link up piece, gear, bull stick, connecting plate, spring and arc piece, can fold sound receiver on the top of device shell, in the time of the operative installations, stick up sound receiver on the top of device shell, can fold sound receiver when not needing to use, make sound receiver arrange the back of device shell in, can prevent to collide with and drop and cause the damage to sound receiver.

Description

Intelligent abnormal sound analysis system

Technical Field

The utility model relates to the technical field of sound analysis, in particular to an abnormal sound intelligent analysis system.

Background

The sound is sound waves generated by object vibration, is a wave phenomenon which is transmitted through a medium (air or solid or liquid) and can be sensed by auditory organs of human beings or animals, the object which originally emits the vibration (vibration) is called a sound source, the sound is transmitted in the form of wave vibration (vibration), the sound is movement formed by the sound waves transmitted through any medium, the sound is a wave and is called sound, the sound in physics is generated by the vibration of the object, the object which is producing sound is called the sound source, the frequency of the vibration of the object within one second is called the frequency, the unit is Hertz, the letter Hz, 20-20000 Hz sound can be heard by ears of people, and the most sensitive sound is sound between 200-800 Hz.

Its sound receiver of common sound analytical instrument all exposes outside usually, can not withdraw, and when not using, the instrument collides with and drops and collide with the sound receiver bad easily, and sound receiver all is fixed mounting when installing on the instrument, and the scope of receiving sound is limited only in the place that the instrument was placed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model discloses an abnormal sound intelligent analysis system, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: abnormal sound intelligence analytic system includes:

the display screen is arranged on the inner wall of the device shell, a connecting frame is mounted at the top end of the device shell, a connecting block is arranged at the top end of the connecting frame, a first connecting rod is mounted at the top end of the connecting block, and a second connecting rod is arranged inside the first connecting rod;

the fixed shaft of the rotating rod is arranged in the connecting frame, two groups of connecting plates are symmetrically arranged on the outer side of the rotating rod, one end of each connecting plate is fixedly connected with the corresponding connecting block, and a gear is arranged on the outer side of the rotating rod;

the pull rod, the pull rod sets up the one side at the connection box, the piece that links up is installed in the outside of pull rod, link up one side of piece and install the arc piece, the outside cover of pull rod is equipped with the spring.

Preferably, one side of the connecting frame is provided with a through hole matched with the pull rod, the pull rod penetrates through one side of the connecting frame and extends outwards, and the spring is arranged at a gap between the connecting block and the connecting frame.

Preferably, a sound receiver is arranged at the top end of the second connecting rod, two sides of the bottom of the second connecting rod are rotatably connected with L-shaped rods, and two sides of the first connecting rod are provided with stop blocks.

Preferably, one end of the pull rod and one side close to the inner wall of the connecting frame are provided with a sliding block, and the inner wall of the connecting frame is provided with a sliding groove matched with the sliding block.

Preferably, sliding grooves are formed in two sides of the first connecting rod, and the L-shaped rods are slidably connected to two sides of the first connecting rod through the sliding grooves.

Preferably, the surface of the arc-shaped block is provided with a tooth block matched with the gear, and the arc-shaped block is meshed with the gear through the tooth block.

The utility model discloses an abnormal sound intelligent analysis system, which has the following beneficial effects:

1. the utility model discloses a through the pull rod that sets up, link up piece, gear, bull stick, connecting plate, spring and arc piece, can fold sound receiver on the top of device shell, in the time of the operative installations, stick up sound receiver on the top of device shell, can fold sound receiver when not needing to use, make sound receiver arrange the back of device shell in, can prevent to collide with and drop and cause the damage to sound receiver.

2. The utility model discloses a through head rod, second connecting rod and the L type pole that sets up, the second connecting rod can be in the inside of head rod upwards slide, drives the sound receiver and upwards extends when gliding, makes the scope increase that sound receiver received sound.

Drawings

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

FIG. 2 is a schematic view of the backside structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the first connecting rod according to the present invention;

FIG. 4 is a schematic view of the internal structure of the connection frame of the present invention;

fig. 5 is a schematic view of an arc block structure of the present invention.

In the figure: 1. a device housing; 2. a display screen; 3. a connecting frame; 4. connecting blocks; 5. a first connecting rod; 501. A second connecting rod; 502. a sound receiver; 503. an L-shaped rod; 6. a rotating rod; 7. a connecting plate; 8. a gear; 9. a pull rod; 901. a joining block; 902. a spring; 903. an arc-shaped block.

Detailed Description

The embodiment of the utility model discloses an abnormal sound intelligent analysis system, as shown in figures 1-5, comprising:

device shell 1, the inner wall of device shell 1 is provided with display screen 2, device shell 1 can be folded, display screen 2 then is located openly and shows after device shell 1 is opened, connecting frame 3 is installed on the top of device shell 1, the top of connecting frame 3 is provided with connecting block 4, rectangular groove has been seted up at the back of device shell 1, sound receiver 502 receives and releases at the back of device shell 1 through this rectangular groove is folding, head rod 5 is installed on the top of connecting block 4, the inside of head rod 5 is provided with second connecting rod 501.

The top end of the second connecting rod 501 is provided with a sound receiver 502, two sides of the bottom of the second connecting rod 501 are rotatably connected with L-shaped rods 503, two sides of the first connecting rod 5 are provided with stoppers, two sides of the first connecting rod 5 are provided with sliding grooves, the stoppers arranged on two sides of the first connecting rod 5 are positioned on one side of the sliding grooves, the L-shaped rods 503 are slidably connected with two sides of the first connecting rod 5 through the sliding grooves, the L-shaped rods 503 can rotate on the outer side of the first connecting rod 5, when the second connecting rod 501 slides upwards in the first connecting rod 5, the L-shaped rods 503 are erected, one side of the outer part of the L-shaped rods 503 is placed on the top ends of the stoppers, and the second connecting rod 501 can be supported after sliding in the first connecting rod 5.

The

bull stick

6, 6 dead axles of bull stick are installed in the inside of splice frame 3, and the installation piece is installed to the inner wall both sides of splice frame 3, and the bull stick 6 is installed in the inside of splice frame 3 through the installation piece dead axle, and two sets of connecting plates 7 are installed to the outside symmetry of bull stick 6, and the one end and the connecting block 4 fixed connection of connecting plate 7, connecting block 4 rotate with bull stick 6 through connecting plate 7 and are connected.

Rotate connecting block 4 accessible connecting plate 7 and drive bull stick 6 and rotate, gear 8 is installed in the outside of bull stick 6, and bull stick 6 rotates in the inside of link frame 3, is connected with connecting block 4 through connecting

plate

7, and 6 pivoted of bull stick drive connecting block 4 through connecting plate 7 and rotate together, can fold sound receiver 502 and receive and release.

The pull rod 9, the pull rod 9 sets up the one side at the connecting frame 3, join the piece 901 in the outside of pull rod 9 is installed, join the one side of piece 901 and install arc piece 903, the surface of arc piece 903 is provided with the tooth piece with 8 looks adaptations of gear, and arc piece 903 meshes with gear 8 through this tooth piece, when arc piece 903 meshes with gear 8 mutually, the tooth piece in the gear 8 outside meshes with the tooth piece on arc piece 903 surface mutually, carry out spacing with gear 8, can not rotate, the outside cover of pull rod 9 is equipped with spring 902, one end of pull rod 9 and the one side that is close to the connecting frame 3 inner wall are provided with the slider, the inner wall of connecting frame 3 is provided with the spout with this slider looks adaptation, pull rod 9 slides in the inside of connecting frame 3 through the slider, the slider is spacing with the inside of pull rod 9 connecting frame 3.

One side of coupling frame 3 is provided with the through-hole with pull rod 9 looks adaptation, and pull rod 9 runs through one side of coupling frame 3 and extends to the outside, and spring 902 sets up in the gap department between linking piece 901 and coupling frame 3, pulling pull rod 9, and pull rod 9 is through linking piece 901 extrusion spring 902, drives arc piece 903 and gear 8 separation simultaneously, makes gear 8 can rotate, can fold sound receiver 502 on the top of device shell 1.

The working principle is as follows: reference is made to fig. 1-5;

pulling the pull rod 9, wherein the pull rod 9 slides in the connecting frame 3 through a sliding block arranged on one side, the pull rod 9 extrudes the spring 902 through the connecting block 901 arranged on the outer side while sliding, and when the pull rod 9 extends towards the outer side of the connecting frame 3, the arc-shaped block 903 on the outer side of the connecting block 901 is separated from the gear 8 and is not meshed any more;

after the arc-shaped block 903 is separated from the gear 8, the connecting block 4 is rotated, the connecting block 4 drives the rotating rod 6 to rotate inside the connecting frame 3 through two groups of connecting plates 7 fixedly connected with the bottom, so that the sound receiver 502 can be pulled out from the back of the device shell 1, the sound receiver 502 is perpendicular to the top end of the device shell 1, the pull rod 9 is loosened, the pull rod 9 is reset through the tension of the spring 902, after the pull rod 9 is reset, the tooth blocks on the surface of the arc-shaped block 903 are meshed with the gear 8 to limit the gear 8, and the connecting block 4 is limited at the top end of the device shell 1 and does not rotate any more;

the L-shaped rod 503 is rotated to erect the L-shaped rod 503 on the outer side of the first connecting rod 5, the second connecting rod 501 slides upwards in the first connecting rod 5 by pulling the L-shaped rod 503, the sound receiver 502 is driven to slide upwards while the second connecting rod 501 slides, the L-shaped rod 503 is laid flat, the L-shaped rod 503 is placed at the top end of the stop block on the outer side of the first connecting rod 5, the second connecting rod 501 can be supported, and the sound receiving range of the sound receiver 502 is increased.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Unusual sound intelligence analytic system, its characterized in that includes:

the display device comprises a device shell (1), wherein a display screen (2) is arranged on the inner wall of the device shell (1), a connecting frame (3) is installed at the top end of the device shell (1), a connecting block (4) is arranged at the top end of the connecting frame (3), a first connecting rod (5) is installed at the top end of the connecting block (4), and a second connecting rod (501) is arranged inside the first connecting rod (5);

the rotating rod (6) is fixedly arranged inside the connecting frame (3) in a shaft fixing mode, two groups of connecting plates (7) are symmetrically arranged on the outer side of the rotating rod (6), one end of each connecting plate (7) is fixedly connected with the connecting block (4), and a gear (8) is arranged on the outer side of the rotating rod (6);

the connecting frame comprises a pull rod (9), the pull rod (9) is arranged on one side of the connecting frame (3), a connection block (901) is installed on the outer side of the pull rod (9), an arc-shaped block (903) is installed on one side of the connection block (901), and a spring (902) is sleeved on the outer side of the pull rod (9).

2. The intelligent abnormal sound analysis system according to claim 1, wherein: one side of the connecting frame (3) is provided with a through hole matched with the pull rod (9), the pull rod (9) penetrates through one side of the connecting frame (3) and extends outwards, and the spring (902) is arranged at a gap between the connecting block (901) and the connecting frame (3).

3. The intelligent abnormal sound analysis system according to claim 1, wherein: the sound receiver (502) is arranged at the top end of the second connecting rod (501), L-shaped rods (503) are rotatably connected to two sides of the bottom of the second connecting rod (501), and stop blocks are arranged on two sides of the first connecting rod (5).

4. The intelligent abnormal sound analysis system according to claim 1, wherein: one end of the pull rod (9) and one side close to the inner wall of the connecting frame (3) are provided with sliding blocks, and the inner wall of the connecting frame (3) is provided with sliding grooves matched with the sliding blocks.

5. The intelligent abnormal sound analysis system according to claim 3, wherein: sliding grooves are formed in two sides of the first connecting rod (5), and the L-shaped rods (503) are connected to two sides of the first connecting rod (5) in a sliding mode through the sliding grooves.

6. The intelligent abnormal sound analysis system according to claim 1, wherein: the surface of the arc-shaped block (903) is provided with a tooth block matched with the gear (8), and the arc-shaped block (903) is meshed with the gear (8) through the tooth block.