CN210056450U

CN210056450U - Training device for promoting auditory sense reinforcement

Info

Publication number: CN210056450U
Application number: CN201920077649.1U
Authority: CN
Inventors: 王伟; 林欢; 岳丽
Original assignee: Shangqiu Normal University
Current assignee: Shangqiu Normal University
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2020-02-14
Anticipated expiration: 2029-01-17

Abstract

The utility model discloses at first provide a make training device that sense of hearing reinforces, aim at improves the participation by the training person to and solve traditional training equipment and be difficult to remove and operate, be difficult to carry out the problem of migrating at any time in the social working process in the practice, include to be configured as the audio output module that can play the hearing training sound source, audio output module is configured on mobilizable fixed part, and each interactive portion can independently dismantle the installation, can conveniently carry. On the other hand, the interactive portion of the scheme of this patent can let by the training person initiatively participate in whole process of being trained and testing, strengthens the interactive contact between training system and this training person, reduces by training person's conflict mood, and on the other hand can in time feed back the test result through the light signal that shows circuit display, in time encourages by the training person.

Description

Training device for promoting auditory sense reinforcement

Technical Field

The utility model relates to an auditory training field especially relates to a trainer that makes sense of hearing reinforce.

Background

For people with auditory system disorder or hypoevolutism, auditory training can help them to improve auditory sensitivity and promote development as soon as possible. The traditional hearing training equipment has two types, one type is to integrate a training mode and training subjects through software to achieve the purpose of training, and the equipment mostly exists in hospital departments; and the other is that the operator carries out manual training according to the established training subjects and training modes.

Most of the people with hearing impairment or retarded development of the stiff system are children or people with mental deficiency. In the training mode, active participation of the person to be trained is not considered, for example, if the person to be trained goes to a hospital to do long-time boring training, resistance emotion of the person to be trained is easily caused, the person to be trained is not actively matched in the training process, the training cannot achieve the preset training effect, the traditional training equipment and equipment are difficult to move, equipment shortage often occurs in social work in practice, and the person to be trained is distributed more dispersedly.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model discloses at first provide a make the training device that the sense of hearing reinforces, aim at improves by training person's participation to and solve traditional training equipment and be difficult to remove and operate, be difficult to carry out the problem of migrating at any time in the practice in the social working process.

The technical scheme includes that the hearing training audio system comprises an audio output module which is configured to play a hearing training sound source, the audio output module is configured on a movable fixed part, the audio output module comprises a memory which stores an output sound source and one or more programs, the memory is connected with a processor through one or more communication buses or signal lines, the processor is connected with an I/O interface circuit through one or more buses, the I/O interface circuit is connected with an audio circuit, two cylinders which are parallel to each other are arranged on the fixed part, and a rod mechanism which is configured to be folded and contracted is connected between the two cylinders; the rod mechanism is formed by hinging a plurality of short rods at the end parts of the short rods, wherein the short rods can be unfolded to form a structure for detachably mounting an interaction part, the interaction part is configured to receive a response signal sent by a trainee aiming at a test sound source output by an audio output module, the interaction part is also configured to be provided with a display circuit, the display circuit is used for displaying image information related to the hearing test sound source, and the display circuit is connected with the processor through an I/O interface circuit.

In one embodiment, the lever mechanism comprises a first side lever and a second side lever, the hinge joint of the first side lever and the second side lever is provided with a limiting groove positioned on the first side lever or the second side lever, the end part of the second side lever or the second side lever is at least partially subsided and installed in the limiting groove, the limiting groove is configured to be limited to a structure which cannot rotate in a set position during the relative rotation of the first side lever or the second side lever, and the first side lever and the second side lever form a structure matched with the outer contour of the interaction part in the set position; the horizontal rod is hinged with the other end parts of the first side rod and the second side rod and is configured to rotate around the first side rod or the second side rod connected with the horizontal rod relatively.

In one embodiment, the memory is further configured to store one or more voice processing modules for processing the input sound source programs, the audio circuit comprises a voice acquisition unit for converting the received sound signals into digital signals and forming a vector sequence with sound characteristics by one or more programs subjected to voice preprocessing, comparing the digital signals of the vector sequence with the sound characteristics with a voice recognition dictionary, recognizing voice words, and displaying the recognition result with the interactive part by a light signal.

In one embodiment, the structure for detachably mounting the interaction part is a regular hexagon, the interaction part is configured to have a regular hexagon shell structure, the surface of the shell is fixedly connected with a transparent or semitransparent panel, the middle part of the panel is provided with a touch part, the touch part comprises a touch membrane which partially protrudes out of the surface of the panel and is made of elastic materials, a touch assembly is arranged below the touch membrane, the touch assembly comprises a sliding part fixedly connected with the panel, a touch rod is matched in the sliding part in a sliding way, one end of the touch rod extends to the position below the touch membrane, a touch switch is arranged below the other end of the touch rod and is a part of a touch circuit, the touch circuit converts touch signals generated by the touch switch into digital signals and transmits the digital signals to the processor through an I/O interface circuit, the processor takes the signal of the touch switch as a judgment condition to send out one or more instructions acting on the display circuit, and the result is fed back to the trainer by the display circuit through an optical signal.

In one embodiment, the outer peripheral surface of the shell and the side surface of the short rod matched with the outer peripheral surface of the shell are provided with detachable structures which can be matched with each other, the detachable structures comprise hanging parts protruding out of the outer peripheral surface of the shell, the hanging parts comprise sliding parts fixedly connected with the shell, and the end parts of the sliding parts are provided with blocking parts with enlarged circumferences; the T-shaped sliding groove is positioned on the side face of each short rod, one end of the T-shaped sliding groove is of an open structure, the other end of the T-shaped sliding groove is of a closed structure, the T-shaped sliding groove further comprises two oppositely arranged elastic pressing portions positioned in the groove body of the T-shaped sliding groove, each elastic pressing portion comprises an end portion, each end portion extends obliquely and downwards to form a clamping tongue portion, the distance between the two clamping tongue portions is smaller than the circumference of the sliding connection portion, each end portion further comprises a connecting portion extending downwards, the connecting portion is detachably and fixedly connected with the inner wall of the T-shaped sliding groove, a space is arranged between the connecting portion and the clamping tongue portion to form a structure in which the clamping tongue portion can elastically retract inwards, the connecting portion extends obliquely towards the bottom of the T-shaped sliding groove to form a blocking sliding connection portion positioning portion, and a structure in which the.

The utility model discloses an aspect cylinder part can lead to many contracts and realize its portability, and each interactive portion can independently dismantle the installation moreover, can conveniently carry. On the other hand, the interactive portion of the scheme of this patent can let by the training person initiatively participate in whole process of being trained and tested, strengthens the interactive contact between training system and this training person, reduces by training person's conflict mood. On the other hand, the optical signal displayed by the display circuit can timely feed back the test result, and the person to be trained can be timely stimulated.

Drawings

Fig. 1 is a schematic view of the present invention in use.

Fig. 2 is a front view of the middle interaction part of the present invention.

Fig. 3 is a schematic diagram of the back plate of the middle interaction part of the present invention.

Fig. 4 is a schematic structural diagram of the middle interaction portion of the present invention.

Fig. 5 is a schematic view of the fitting of the short and medium rods of the present invention.

Fig. 6 is a schematic structural view of the T-shaped sliding groove and the elastic pressing portion located on the side of the short rod in the present invention.

Figure 7 is the utility model discloses in the cooperation sketch map of T type spout and suppress portion.

Fig. 8 is a schematic structural view of the touch portion of the present invention.

Fig. 9 is a schematic block diagram of a control unit in the present invention.

Detailed Description

The following detailed description is made with reference to the accompanying drawings.

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.

Those of ordinary skill in the art will recognize that the directional terms "upper," "lower," "outer," "inner," etc., are used in a descriptive sense with respect to the figures and are not intended to limit the scope of the claims.

Fig. 1 shows the state of the fixing portion 100 and the rod mechanism 200 when they are unfolded, and also shows the schematic diagram of the interaction portion 300 after installation, and when the utility model is used, the fixing portion 100 can be installed vertically or horizontally.

Fig. 2 shows a schematic structure of a single interaction part 300, but the interaction part 300 may also be in other shapes, and the shape of the interaction part 300 does not have an essential influence on the implementation of the present solution.

Fig. 3 shows a schematic view of a back plate 302 of the interactive part 300, and the back plate 302 of the interactive part 300 is used for mounting an LED module 305 or other components capable of displaying image information.

Fig. 4 and 8 show the distribution structure of the panel 303 and the touch part 304, in this embodiment, the touch part 304 and the panel 303 are designed as a separate structure, but the panel 303 and the touch part 304 may be completely in the form of a single component.

Fig. 5 is a schematic view of the mating of the short bars in the present solution, showing the hinged connection between the short bars and the structure defining the slot 204.

Fig. 6 and 7 show schematic structural views of the T-shaped chute 205 and the biasing portion 500 located at the side of the short rod, and the biasing portion 500 is configured to be able to slide into the elastic clamping structure at the sliding portion 311, but is not limited to the shape shown in the figures.

The number and the structural distribution of the parts shown in fig. 9 are not limited, and the control part 400 will be described in principle. Memory 401 should include one or more of any device capable of storing information, including a mechanical hard drive, a solid state drive, and a read only memory. The processor 402 should not be regarded as having only one, and the memory 401 and the processor 402 may be integrated into one or more chips as long as the processor can perform operations, execute programs, and instructions. The processor 402 is connected with the memory 401 controller through one or more buses 407 or signal lines, the memory 401 controller is used for controlling the execution of programs in the memory 401 and the storage of information, the memory 401 controller is connected with the memory 401 through the bus 407, and the processor 402 is also connected with the I/O interface 403 through the bus 407, and is used for receiving signals returned by external circuits or devices, including sending commands to the external circuits or devices through the I/O interface 403, in the present scheme, the display circuit 404 and the touch circuit are located in the interaction portion 300, the display circuit 404 and the touch circuit are connected with the I/O interface 403 through a wired or wireless mode, preferably, in the present scheme, the display circuit 404 and the touch circuit are both connected with the I/O interface 403 through a wireless transceiver circuit, the communication connection may be a WIFI or bluetooth connection.

When the training device of the present embodiment is used, the audio circuit 405 plays one or more test audio segments including, but not limited to, one or more words or phrases in the form of words or phrases by using the speaker 406, for example, when "standing" is played, one of the interactive parts 300 displays one or more images corresponding to "standing", which may be similar images when the human body stands, at the same time, one or more of the interactive parts 300 displays image information interfering with the "standing" image, such as "squatting", "running", "jumping", etc., at the same time, the audio circuit 405, in a monitoring state, picks up the sound signal of the person to be trained, when the person to be trained touches the interactive part 300 of the interactive part 300 where the "standing" image is located, and correctly generates image terms opposite to the "standing" image, such as "squatting", then the next test is performed, when the person to be trained touches the touch part 304 where the rest images are located, or does not generate opposite images, the lighting color of the interactive part 300 is changed to feed back the selection error of the person to be trained, and the person stays in the test link until the person to be trained passes or skips the training question. In the process of using the training device, because the trainee needs to receive the trained audio constantly and needs to eliminate the interference images, the whole link needs to keep attention and the participation degree is very high.

The voice input is realized by the audio circuit 405, the audio circuit 405 processes the analog signal of the voice into a digital signal, and performs acoustic analysis on the digital signal to convert the digital signal into a vector sequence with acoustic characteristics, the digital signal of the vector sequence with acoustic characteristics is compared with the voice recognition dictionary to recognize voice vocabulary, and the recognized voice vocabulary is compared as a judgment vocabulary preset in the program to output an instruction.

In some embodiments, the fixing portion 100 includes two parallel columns 101, the control portion 400 is disposed inside the columns 101, the pull rod 102 is disposed between the two columns 101, one end of the pull rod 102 can be detachably and fixedly connected to one of the columns 101 through a bolt, and the other portion of the pull rod 102 passes through the other column 101 and is threadedly connected to an adjusting nut, so as to form a structure that the two columns 101 can be moved away from or close to each other by screwing the adjusting nut. The lever mechanism 200 is unfolded or folded by means of a hinge structure during the process of moving the two cylinders 101 away from or toward each other.

In some embodiments, the bar mechanism 200 is formed by a plurality of short bars hinged to each other at their ends, and can be divided into a first side bar, a second side bar and a horizontal bar 203 according to their functions, wherein a connecting piece 206 made of flexible material is disposed at the joint between each adjacent short bars, and the connecting piece 206 can be used to realize the hinged and foldable structure of the short bars depending on the flexibility of the connecting piece 206, wherein the connecting piece 206 includes any material with strength capable of completing the folding, such as a thin sheet made of polyethylene, a cloth made of canvas, and the like. The two parallel columns 101 are provided with vertical grooves matched with the rod mechanisms, the joints of the first side rods and the second side rods of the two horizontal end parts of the rod mechanisms are positioned in the vertical grooves and are hinged with the vertical grooves, and when the rod mechanisms are folded in a relative movement mode, the rod mechanisms partially enter the vertical grooves to form positioning.

In some embodiments, in order to facilitate the adjustment of the installation position of the interaction part 300, a limiting groove 204 is provided on the first side bar 201 or the second side bar 202 at the hinge joint of the first side bar 201 and the second side bar 202, the end of the second side bar 202 or the second side bar 202 is at least partially subsided and installed in the limiting groove 204, the limiting groove 204 is configured to be limited to a structure which cannot rotate at a set position during the relative rotation of the first side bar or the second side bar 202, and the first side bar 201 and the second side bar 202 form a structure matched with the outer contour of the interaction part 300 at the set position; the horizontal rod 203 is hinged with the other end parts of the first side rod 201 and the second side rod 202, and the horizontal rod 203 is configured to rotate around the first side rod 201 or the second side rod 202 connected with the horizontal rod 203.

In the above embodiment, the limiting groove 204 is an L-shaped sinking groove, when the first side bar 201 and the second side bar are unfolded, the first side bar 201 and the second side bar 202 rotate relatively from the initial positions coinciding with each other until they are limited by the limiting groove 204 and do not rotate any more, at this time, the angle between the first side bar 201 and the second side bar 202 just matches the corresponding angle of the interaction part 300, and the limiting groove 204 can achieve the effect of quick installation.

In some embodiments, a transparent or translucent panel 303 is fixedly connected to a surface of the housing 301, and may be made of rigid strength glass, a back plate 302 is further disposed on the other surface of the housing 301, the back plate 302 is fixedly connected to an end of the housing 301 to form the interactive portion 300, a rib 304 protruding from the surface is disposed on the back plate 302, a space surrounded by the rib 304 forms a mounting position of the LED module 305, and the LED module 305 is a part of a display circuit 404 and is used for displaying image information and light signals. The middle part of the panel 303 is connected with the touch part 304 through a thread, the touch part 304 comprises a circular touch membrane 306 which partially protrudes out of the surface of the panel 303 and is made of elastic material, the touch membrane 306 is in a drum-shaped structure with a thicker edge and a thinner middle, so that the middle part of the touch membrane 306 is easier to deform downwards, and the touch membrane 306 can be made of metal copper or elastic silica gel.

In the above embodiment, a touch assembly is disposed below the touch membrane 306, the touch assembly includes a sliding portion 307 fixedly connected to the panel 303, a touch rod 308 is slidably fitted in the sliding portion 307, one end of the touch rod 308 extends to a position below the touch membrane 306, a touch switch is disposed below the other end of the touch rod 308, the touch switch is a part of a touch circuit, the touch circuit converts a touch signal generated by the touch switch into a digital signal and transmits the digital signal to the processor 402 through the I/O interface 403 circuit, the processor 402 uses the signal of the touch switch as a determination condition to send one or more instructions acting on the display circuit 404, and the display circuit 404 feeds back the result to the trainer by using an optical signal.

In some embodiments, a touch cap 309 is disposed at one end of the touch rod 308, an upper end of the touch cap 309 contacts with the touch membrane 306, an elastic body 310 is disposed between a lower edge of the touch cap 309 and an upper end of the sliding portion 307, the elastic body 310 includes a central groove recessed toward the center, and two ends of the central groove respectively extend vertically to contact and cooperate with the touch cap 309 and the sliding portion 307.

In some embodiments, the outer peripheral surface of the housing 301 and the side surface of the short rod engaged therewith are provided with detachable structures capable of engaging with each other, including a hanging portion protruding from the outer peripheral surface of the housing 301, the hanging portion includes a sliding portion 311 fixedly connected with the housing 301, and an end of the sliding portion 311 is provided with a blocking portion 312 with an enlarged circumference; the T-shaped sliding groove 205 is positioned on the side surface of each short rod, one end of the T-shaped sliding groove 205 is open, the other end of the T-shaped sliding groove 205 is of a closed structure, the T-shaped sliding groove further comprises two oppositely arranged elastic pressing parts 500 which are positioned in the groove body of the T-shaped sliding groove 205, each elastic pressing part 500 comprises an end head part 501, after the elastic pressing parts 500 are installed in the T-shaped sliding groove 205, a gap is arranged between the end part and the inner wall of the T-shaped sliding groove 205, each end part of the end head part obliquely extends downwards to form a clamping tongue part 502, the distance between the two clamping tongue parts 502 is smaller than the circumference of the sliding connection part 311, namely, the structure that the clamping tongue part 502 can be driven by pulling the end head part 501 to shrink outwards can be used for adjusting the clamping tongue part 502 to always clamp the sliding connection part 311, on the other hand, the sliding connection part 311 can conveniently slide, an interval is arranged between the connecting part 503 and the latch part 502 to form a structure that the latch part 502 can elastically retract inwards, the connecting part 503 extends towards the bottom of the T-shaped sliding groove 205 in an inclined manner to form a positioning part 504 for blocking the sliding connection part 311, and two structures for positioning, extruding and fixing the sliding connection part 311 at the bottom of the T-shaped sliding groove 205 are formed.

Claims

1. An exercise device for enhancing hearing comprising an audio output module configured to play a source of hearing exercise sound, said audio output module being configured on a removable stationary part, said audio output module comprising a memory storing the source of output sound and one or more programs, said memory being connected via one or more communication buses or signal lines to a processor, said processor being connected via one or more buses to an I/O interface circuit, said I/O interface circuit being connected to an audio circuit, characterized in that the stationary part comprises two mutually parallel cylinders, between which a lever mechanism is connected, said lever mechanism being configured to be collapsible; the rod mechanism is formed by hinging a plurality of short rods at the end parts of the short rods, wherein the short rods can be unfolded to form a structure for detachably mounting an interaction part, the interaction part is configured to receive a response signal sent by a trainee aiming at a test sound source output by an audio output module, the interaction part is also configured to be provided with a display circuit, the display circuit is used for displaying image information related to the hearing test sound source, and the display circuit is connected with the processor through an I/O interface circuit.

2. The hearing enhancement enhancing training device of claim 1, wherein the lever mechanism comprises a first side lever and a second side lever, wherein the joint of the first side lever and the second side lever is provided with a defined slot on the first side lever or the second side lever, and the end of the second side lever or the second side lever is at least partially subsided and mounted in the defined slot, wherein the defined slot is configured to be limited to a configuration in which the first side lever or the second side lever cannot rotate during relative rotation, and wherein the first side lever and the second side lever form a configuration matching the outer contour of the interaction portion; the horizontal rod is hinged with the other end parts of the first side rod and the second side rod and is configured to rotate around the first side rod or the second side rod connected with the horizontal rod relatively.

3. An exercise device for promoting auditory enhancement as claimed in claim 1 or 2, wherein the memory is further configured to store one or more speech processing modules for processing input sound source programs, the audio circuit comprises a speech acquisition unit for converting received sound signals into digital signals and forming a vector sequence with acoustic features by one or more speech pre-processing programs, comparing the digital signals of the vector sequence with acoustic features with a speech recognition dictionary, recognizing speech vocabularies, and displaying the recognition results with the interactive part as light signals.

4. The hearing enhancement training device according to claim 3, wherein the structure for detachably mounting the interaction portion is a regular hexagon, the interaction portion is configured to have a regular hexagon housing structure, the surface of the housing is fixedly connected with a transparent or semitransparent panel, the middle of the panel is provided with a touch portion, the touch portion comprises a touch membrane which partially protrudes out of the surface of the panel and is made of elastic material, a touch assembly is arranged below the touch membrane, the touch assembly comprises a sliding portion fixedly connected with the panel, a touch rod is in sliding fit in the sliding portion, one end of the touch rod extends to the position below the touch membrane, a touch switch is arranged below the other end of the touch rod, the touch switch is a part of a touch circuit, and the touch circuit converts touch signals generated by the touch switch into digital signals and transmits the digital signals to the processor through an I/O interface circuit, the processor takes the signal of the touch switch as a judgment condition to send out one or more instructions acting on the display circuit, and the result is fed back to the trainer by the display circuit through an optical signal.

5. The apparatus as claimed in claim 4, wherein the outer peripheral surface of the housing and the side surface of the short rod engaged therewith are provided with detachable structures which can be engaged with each other, including a hanging part protruding from the outer peripheral surface of the housing, the hanging part including a sliding part fixedly connected with the housing, the end of the sliding part being provided with a blocking part with a larger diameter; the T-shaped sliding groove is positioned on the side face of each short rod, one end of the T-shaped sliding groove is of an open structure, the other end of the T-shaped sliding groove is of a closed structure, the T-shaped sliding groove further comprises two oppositely arranged elastic pressing portions positioned in the groove body of the T-shaped sliding groove, each elastic pressing portion comprises an end portion, each end portion extends obliquely and downwards to form a clamping tongue portion, the distance between the two clamping tongue portions is smaller than the circumference of the sliding connection portion, each end portion further comprises a connecting portion extending downwards, the connecting portion is detachably and fixedly connected with the inner wall of the T-shaped sliding groove, a space is arranged between the connecting portion and the clamping tongue portion to form a structure in which the clamping tongue portion can elastically retract inwards, the connecting portion extends obliquely towards the bottom of the T-shaped sliding groove to form a blocking sliding connection portion positioning portion, and two positioning.