CN213982863U

CN213982863U - Receiving structure for high-precision voice recognition device

Info

Publication number: CN213982863U
Application number: CN202022153831.6U
Authority: CN
Inventors: 蔡颖昭; 凯利.麦克.西蒙
Original assignee: Amped Tianjin Technology Co ltd
Current assignee: Amped Tianjin Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-08-17
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a high accuracy is receiving structure for speech recognition device, the rain cover comprises a cover body, the circuit board, a single chip microcomputer, wireless module, the microphone, a switch, power cord and coupling mechanism, this receiving structure for high accuracy speech recognition device is through having set up coupling mechanism, only need directly insert the opening with outside dead lever when needing the installation, make after the fixture block shrink reset by the second spring can, only need press the button when needing to dismantle make connecting rod pulling stay cord make the fixture block pack up can, it is inconvenient when recognition device or outside department of placing fix to have solved current receiving structure, the installation is comparatively loaded down with trivial details, the lower problem of efficiency, through having set up the slide rail, during the shrink of fixture block horizontal slip, the slide rail slides can be led to the bottom, increase sliding stability, be difficult for breaking away from.

Description

Receiving structure for high-precision voice recognition device

Technical Field

The utility model relates to a speech recognition field that is relevant specifically is a high accuracy receiving structure for speech recognition device.

Background

Speech recognition technology, also known as automatic speech recognition, aims at converting the lexical content of human speech into computer-readable input, such as keystrokes, binary codes or character sequences, as opposed to speaker recognition and speaker verification, which attempts to recognize or verify the speaker who uttered the speech rather than the lexical content contained therein.

The speech recognition device uses and needs to use receiving structure to gather sound, but current receiving structure is inconvenient when recognition device or outside place the department and fix, and the installation is comparatively loaded down with trivial details, and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the present invention provides a receiving structure for a high-precision speech recognition device.

The utility model is realized by constructing a receiving structure for a high-precision voice recognition device, which comprises a cover body, the interior of the cover body is locked with a circuit board through a bolt, the middle part of the circuit board is respectively arc-welded with a single chip microcomputer and a wireless module, the right side of the interior of the cover body is provided with a microphone, and the left side of the upper end of the cover body is embedded with a switch, the left side of the switch is tightly extended by a power line, the single chip microcomputer, the wireless module and the microphone are all electrically connected with the power line through the switch, the wireless module and the microphone are all electrically connected with the single chip microcomputer, the bottom of the cover body is connected with a connecting mechanism, the connecting mechanism consists of a plate body, an opening, a button, a first spring, a connecting rod, a spacing ring, a stay cord, a pulley, a clamping block, a sliding rail and a second spring, the upper end of the plate body is connected with the cover body, the middle part of the plate body is provided with the opening, the upper end of the button is connected with the plate body through the first spring, the bottom of the connecting rod is connected with the button, the middle of the connecting rod is in sliding fit with the plate body through the limiting ring, the two ends of the pull rope are respectively connected with the connecting rod and the clamping block, the middle of the pull rope is in sliding fit with the plate body through the pulley, the bottom of the clamping block is in sliding fit with the plate body through the slide rail, and the two ends of the second spring are respectively connected with the clamping block and the plate body.

The outer diameter of the plate body is the same as that of the bottom of the cover body, and the plate body and the cover body are arranged in parallel.

The surface of the button is provided with anti-skid grains, and each anti-skid grain is arranged at equal distance.

The inner side of the first spring is provided with a telescopic rod, and the maximum length of the telescopic rod is the same as the natural length of the first spring.

The turning angle of the middle part of the pull rope is 90 degrees, and reinforcing blocks are arranged at the two ends of the pull rope.

The fixture block left side is the arc to the fixture block symmetry is provided with two.

The slide rail both ends all are provided with the stopper to two stopper mutual symmetry installations.

The two second springs are arranged in parallel up and down, and the lengths of the two second springs are the same.

The pulley is made of stainless steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a high accuracy speech recognition device here and use receiving structure, compare with equipment of the same type, have following improvement:

the method has the advantages that: a receiving structure for high accuracy speech recognition device, through having set up coupling mechanism, only need directly insert the opening with outside dead lever when needing the installation, make the fixture block shrink the back by the second spring reset can, only need press the button when needing to dismantle make the connecting rod stimulate the stay cord make the fixture block pack up can, it is inconvenient when recognition device or outside department of placing is fixed to have solved current receiving structure, the installation is comparatively loaded down with trivial details, the lower problem of efficiency.

The method has the advantages that: a receiving structure for high accuracy speech recognition device, through having set up the slide rail, when the shrink of fixture block horizontal slip, the slide rail slip can be led to the bottom, increases sliding stability, is difficult for breaking away from.

Drawings

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

FIG. 2 is a schematic view of the main structure of the single chip microcomputer according to the present invention;

fig. 3 is a schematic structural diagram of the connection mechanism of the present invention;

FIG. 4 is a schematic view of the connecting rod of the present invention;

fig. 5 is a schematic front view of the second spring of the present invention.

Wherein: the microphone comprises a cover body-1, a circuit board-2, a single chip microcomputer-3, a wireless module-4, a microphone-5, a switch-6, a power line-7, a connecting mechanism-8, a plate body-81, a through opening-82, a button-83, a first spring-84, a connecting rod-85, a limiting ring-86, a pull rope-87, a pulley-88, a clamping block-89, a slide rail-810 and a second spring-811.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.

The utility model provides a receiving structure for a high-precision voice recognition device through improvement, which comprises a cover body 1, the inside of the cover body 1 is locked with a circuit board 2 through bolts, the middle part of the circuit board 2 is respectively arc-welded with a single chip microcomputer 3 and a wireless module 4, the right side inside the cover body 1 is provided with a microphone 5, a switch 6 is embedded in the left side of the upper end of the cover body 1, the left side of the switch 6 is tightly extended by a power line 7, the single chip microcomputer 3, the wireless module 4 and the microphone 5 are all electrically connected with the power line 7 through the switch 6, the wireless module 4 and the microphone 5 are all electrically connected with the single chip microcomputer 3, the bottom of the cover body 1 is connected with a connecting mechanism 8, the connecting mechanism 8 is composed of a plate body 81, an opening 82, a button 83, a first spring 84, a connecting rod 85, a spacing ring 86, a stay cord 87, a pulley 88, a fixture block 89, a slide rail 810 and a second spring 811, the upper end of the plate body 81 is connected with the cover body 1, and plate body 81 middle part has been seted up through-hole 82, and button 83 upper end is connected with plate body 81 through first spring 84, and connecting rod 85 bottom is connected with button 83, and connecting rod 85 middle part is through spacing ring 86 and plate body 81 sliding fit, and stay cord 87 both ends are connected with connecting rod 85 and fixture block 89 respectively, and stay cord 87 middle part is through pulley 88 and plate body 81 sliding fit, and fixture block 89 bottom is through slide rail 810 and plate body 81 sliding fit, and second spring 811 both ends are connected in fixture block 89 and plate body 81 respectively.

The outer diameter of the plate 81 is the same as that of the bottom of the cover 1, and the plate 81 and the cover 1 are installed in parallel.

The surface of the button 83 is provided with anti-skid grains, and each anti-skid grain is arranged at equal distance, so that hands are not easy to fall off.

The inner side of the first spring 84 is provided with a telescopic rod, and the maximum length of the telescopic rod is the same as the natural length of the first spring 84.

The turning angle of the middle of the pull rope 87 is 90 degrees, and reinforcing blocks are arranged at the two ends of the pull rope 87, so that the transmission can be better realized.

The fixture block 89 left side is the arc to the fixture block 89 symmetry is provided with two, and screens that can be fine are fixed.

Both ends of the sliding rail 810 are provided with limiting blocks, and the two limiting blocks are symmetrically mounted with each other to achieve a good limiting effect.

The second springs 811 are arranged in parallel up and down, and the two second springs 811 have the same length and can be well reset.

The pulley 88 is made of stainless steel and is not easy to rust.

The utility model provides a receiving structure for a high-precision voice recognition device through improvement, and the working principle is as follows;

firstly, after a power line 7 is connected, a switch 6 is used for starting the equipment, at the moment, a microphone 5 collects sound, then a singlechip 3 in a circuit board 2 controls the sound and transmits the sound to an external identification device through a wireless module 4, and a cover body 1 plays a role in protecting internal parts;

secondly, when the fixing device needs to be installed, the external fixing rod is only required to be directly inserted into the through hole 82, the fixture block 89 is enabled to be reset by the second spring 811 after being contracted, and when the fixing device needs to be disassembled, the button 83 is only required to be pressed, the connecting rod 85 pulls the pull rope 87, and the fixture block 89 is enabled to be retracted;

thirdly, when the fixture block 89 slides and contracts leftwards and rightwards, the bottom can slide through the slide rail 810, so that the sliding stability is increased, the separation is not easy, the plate body 81 plays a main mounting role, the first spring 84 plays a role in resetting the button 83, and the limiting ring 86 can well limit the position.

The utility model discloses an improvement provides a high accuracy receiving structure for speech recognition device, through having set up coupling mechanism 8, only need directly insert opening 82 with outside dead lever when needing to install, make behind the shrink of fixture block 89 reset by second spring 811 can, only need press button 83 make connecting rod 85 stimulate stay cord 87 when needing to dismantle make fixture block 89 pack up can, it is inconvenient when recognition device or outside department of placing fix to have solved current receiving structure, the installation is comparatively loaded down with trivial details, the lower problem of efficiency, through having set up slide rail 810, during the shrink of fixture block 89 horizontal slip, the accessible slide rail 810 in bottom slides, increase sliding stability, be difficult for breaking away from.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A receiving structure for a high-precision voice recognition device comprises a cover body (1), wherein the cover body (1) is locked with a circuit board (2) through a bolt, the middle part of the circuit board (2) is respectively in arc welding with a single chip microcomputer (3) and a wireless module (4), a microphone (5) is arranged on the right side in the cover body (1), a switch (6) is embedded into the left side of the upper end of the cover body (1), the left side of the switch (6) is tightly extended into the cover body through a power line (7), the single chip microcomputer (3), the wireless module (4) and the microphone (5) are electrically connected with the power line (7) through the switch (6), and the wireless module (4) and the microphone (5) are electrically connected with the single chip microcomputer (3);

the method is characterized in that: the connecting device is characterized by further comprising a connecting mechanism (8), the bottom of the cover body (1) is connected with the connecting mechanism (8), the connecting mechanism (8) is composed of a plate body (81), a through hole (82), a button (83), a first spring (84), a connecting rod (85), a limiting ring (86), a pull rope (87), a pulley (88), a clamping block (89), a sliding rail (810) and a second spring (811), the upper end of the plate body (81) is connected with the cover body (1), the through hole (82) is formed in the middle of the plate body (81), the upper end of the button (83) is connected with the plate body (81) through the first spring (84), the bottom of the connecting rod (85) is connected with the button (83), the middle of the connecting rod (85) is in sliding fit with the plate body (81) through the limiting ring (86), two ends of the pull rope (87) are respectively connected with the connecting rod, and the middle part of the pull rope (87) is in sliding fit with the plate body (81) through a pulley (88), the bottom of the clamping block (89) is in sliding fit with the plate body (81) through a sliding rail (810), and two ends of the second spring (811) are respectively connected with the clamping block (89) and the plate body (81).

2. The receiving structure for a high-precision speech recognition device according to claim 1, characterized in that: the outer diameter of the plate body (81) is the same as that of the bottom of the cover body (1), and the plate body (81) and the cover body (1) are arranged in parallel.

3. The receiving structure for a high-precision speech recognition device according to claim 1, characterized in that: the surface of the button (83) is provided with anti-skid grains, and each anti-skid grain is arranged at equal distance.

4. The receiving structure for a high-precision speech recognition device according to claim 1, characterized in that: the inner side of the first spring (84) is provided with a telescopic rod, and the maximum length of the telescopic rod is the same as the natural length of the first spring (84).

5. The receiving structure for a high-precision speech recognition device according to claim 1, characterized in that: the turning angle of the middle part of the pull rope (87) is 90 degrees, and reinforcing blocks are arranged at the two ends of the pull rope (87).

6. The receiving structure for a high-precision speech recognition device according to claim 1, characterized in that: the left side of the clamping block (89) is arc-shaped, and two clamping blocks (89) are symmetrically arranged.

7. The receiving structure for a high-precision speech recognition device according to claim 1, characterized in that: the two ends of the sliding rail (810) are provided with limiting blocks, and the two limiting blocks are symmetrically arranged.

8. The receiving structure for a high-precision speech recognition device according to claim 1, characterized in that: the second springs (811) are arranged in parallel up and down, and the lengths of the two second springs (811) are the same.