CN215182402U - Integrated noise warning device that has noise monitoring function - Google Patents

Integrated noise warning device that has noise monitoring function Download PDF

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Publication number
CN215182402U
CN215182402U CN202121133183.6U CN202121133183U CN215182402U CN 215182402 U CN215182402 U CN 215182402U CN 202121133183 U CN202121133183 U CN 202121133183U CN 215182402 U CN215182402 U CN 215182402U
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noise
module
warning
warning device
data
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谭冬谊
林荷梅
李卫平
蔡歆
段明
周莲清
谌永毅
邹艳辉
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Hunan Cancer Hospital
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Hunan Cancer Hospital
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Abstract

The utility model discloses an integrated noise warning device that has noise monitoring function, including base, connecting seat, warning lamp house, mount pad, sound acquisition module, warning module, processor module and data setting module, the processor module includes AD conversion module, data contrast module, data storage module, and warning module includes light prompt module, voice prompt module and light scintillation module; the noise warning device can monitor noise in real time, and can give out light and/or voice and/or lamp bead flickering prompt and warning when the noise reaches abnormal noise level; the base and the mounting seat are arranged to facilitate the fixed mounting of the noise warning device on a platform, the ground or a wall surface; the plurality of microphones are arranged, so that noise signals can be conveniently collected from all directions, the maximum digital decibel value is screened out, and the data comparison module is used for comparing the data with decibel value data corresponding to the noise level stored in the data storage module, so that the noise monitoring is more accurate.

Description

Integrated noise warning device that has noise monitoring function
The technical field is as follows:
the utility model relates to a hospital's ambient noise monitoring and warning equipment technical field, concretely relates to integrated noise warning device that has noise monitoring function.
Background art:
noise is one of public hazards harming human health in the modern time, is a large toxic tumor affecting daily life of people, has strong public hazard characteristics, gradually attracts people's attention to the harm of the noise along with the improvement of the modernization degree of the society, and researches show that the noise level is 30-40 decibels and is a relatively quiet normal environment; the noise level exceeding 50 decibels affects sleeping and resting; the noise level is more than 70 decibels to interfere conversation, so that the distraction, the inattention and the influence on the working efficiency are caused, and even errors occur; the long-term work or life in the noise environment with the noise level above 90 dB can seriously affect the hearing and cause other physical and mental diseases.
In recent years, the traffic volume of each large hospital is increasing along with the improvement of the requirements of people on health quality and quantity, in a busy medical process, the influence of noise on patients and medical workers is often ignored, the hospital is a professional organization for providing medical services and a service place for accommodating and treating the patients, and the hospital should provide a quiet environment enough to be beneficial to normal medical work and rest and recovery of the patients, according to the hospital noise standard provided by the national environmental protection agency: less than or equal to 50 decibels in daytime and less than or equal to 40 decibels at night; in the outpatient department of a hospital, due to the large number of the floating population, frequent and fast flowing and more difficult noise control, the sound sources such as laughter, inquiry sound, broadcast sound, and various media showing sound are mixed together, so that the environmental noise is too big, the noise not only influences the working mood and normal work of medical staff, but also seriously influences the visiting experience of patients and family members; at present, most hospitals do not pay enough attention to noise hazards, and for various noises in the environment, medical staff can judge whether the noise exceeds the standard only by means of intuition and experience of people, and ask patients and family members to keep quiet through shouting, so that the effect is very little, and the maintenance time is very short.
The invention content is as follows:
the utility model aims at solving in the above-mentioned hospital environment can not long-term remind on-the-spot all personnel (including staff, patient and family members) to reduce sound, keep quiet problem, provide one kind and can give "quiet" warm suggestion in the hospital environment, can monitor surrounding noise intensity again simultaneously, make corresponding warning when the surrounding environment surpasss the noise and predetermines the threshold value, in order to remind the staff to take measures noise reduction, and remind present all personnel to reduce sound, the quiet integration of environment of maintaining to see a doctor has noise monitoring function's noise warning device.
The utility model adopts the following technical scheme to realize the purpose of the invention: a noise warning device integrated with a noise monitoring function comprises a base, a connecting seat, a warning lamp box, a sound acquisition module, a reminding warning module and a processor module; the bottom surface of the base is a plane, and the warning lamp box is fixedly arranged at the top of the base through the connecting seat; the surface of the warning lamp box is provided with image-text information for reminding to keep quiet, and a light source is arranged inside the warning lamp box; the sound collection module is arranged outside the base and/or the connecting seat and/or the warning lamp box; the processor module is arranged in the base or the connecting seat, the processor module comprises an A/D conversion module, a data comparison module and a data storage module, a decibel value numerical range corresponding to the noise level is stored in the data storage module, the noise level comprises a normal noise level and an abnormal noise level, a noise signal detected by the sound acquisition module is converted into a digital decibel value which can be identified by a computer through the A/D conversion module and is compared with decibel value data corresponding to the noise level stored in the data storage module through the data comparison module, and when the comparison result is in the abnormal noise level, the processor module reminds the warning module to give a prompt and a warning; the reminding warning module comprises a light reminding module which comprises a warning lamp box, and the warning lamp box lights the light source to remind surrounding personnel of reducing the sound.
Furthermore, the sound collection module is a plurality of microphones, and the plurality of microphones are dispersed outside the base and/or the connecting seat and/or the warning lamp box; the processor module also comprises a data processing module, wherein noise signals detected by the microphones are converted into digital decibel values which can be identified by a computer through the A/D conversion module, then the highest digital decibel value is screened out through the data processing module, and the data comparison module is used for comparing the highest digital decibel value with decibel value data corresponding to the noise level stored in the data storage module.
Furthermore, the reminding warning module also comprises a voice prompt module, the voice prompt module comprises a loudspeaker, and the plurality of loudspeakers are fixedly arranged on the base and/or the connecting seat; and when the comparison result is in an abnormal noise level, the loudspeaker plays voice for reminding surrounding personnel to reduce the voice.
Furthermore, the reminding warning module also comprises a light flashing module, the light flashing module comprises a lamp bead belt, and the lamp bead belt is arranged on the edge of the outer side surface of the warning lamp box; when the comparison result is in an abnormal noise level, the lamp beads flicker to remind surrounding personnel to reduce the sound.
Furthermore, the noise warning device integrated with the noise monitoring function further comprises a data setting module, wherein the data setting module comprises a controller arranged on the base or the connecting seat, and can control a timing switch of the noise warning device, set a decibel value range corresponding to a normal noise level and an abnormal noise level, set a working mode of the reminding warning module and set the volume of the loudspeaker; the controller is provided with a display screen which can display the measured real-time noise decibel value; meanwhile, the data setting module can set daytime and night use modes according to time periods.
Furthermore, the light source that warning light box was equipped with is green light source and red light source that can switch over each other, makes light suggestion through the transform light source colour and reminds personnel around to reduce sound.
Preferably, the surface of the warning lamp box is provided with words for reminding of keeping quiet.
Furthermore, the noise warning device integrated with the noise monitoring function further comprises mounting seats for fixedly mounting the noise warning device, and at least two mounting seats are symmetrically arranged on the base; and the mounting seat is provided with a mounting hole for facilitating the installation of the bolt.
Preferably, there are four mounting seats, and the four mounting seats are respectively mounted at four corners of the lower part of the base.
Preferably, the whole warning light box is round or square.
By adopting the technical scheme, the utility model discloses its invention purpose has been realized better, and this noise warning device can carry out real-time monitoring to the noise, can make the suggestion and the warning of light and/or pronunciation and/or lamp pearl scintillation when the noise reaches unusual noise level; the base and the mounting seat are arranged to facilitate the fixed mounting of the noise warning device on a platform, the ground or a wall surface; the plurality of microphones are arranged, so that noise signals can be conveniently collected from all directions, the maximum digital decibel value is screened out, and the data comparison module is used for comparing the data with decibel value data corresponding to the noise level stored in the data storage module, so that the noise monitoring is more accurate.
Description of the drawings:
fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic front structural view of the present invention.
Fig. 3 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 4 is a block diagram of the working principle of the present invention.
The reference numerals are illustrated in the following table.
Number of mark Name of label Number of mark Name of label
1 Base 1 6 Loudspeaker 6
2 Connecting socket 2 7 Lamp bead belt 7
3 Warning lamp box 3 8 Mounting base 8
4 Controller 4 81 Mounting hole 81
5 Microphone 5
The specific implementation mode is as follows:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative effort, and the contents of the invention will be further described below with reference to the drawings: example 1:
referring to the attached figures 1, 2 and 4 of the specification, the noise warning device integrated with the noise monitoring function comprises a base 1, a connecting seat 2, a warning lamp box 3, a sound acquisition module, a reminding warning module and a processor module; the bottom surface of the base 1 is a plane, and the warning lamp box 3 is fixedly arranged at the top of the base 1 through the connecting seat 2; the surface of the warning lamp box 3 is provided with graphic and text information (such as characters 'quiet') for reminding to keep quiet, and a light source for illuminating the graphic and text information is arranged in the warning lamp box 3; the sound collection module is arranged outside the base 1 and/or the connecting seat 2 and/or the warning lamp box 3; the processor module is arranged in the base 1 or the connecting seat 2, the processor module comprises an A/D conversion module, a data comparison module and a data storage module, a decibel value numerical range corresponding to the noise level is stored in the data storage module, the noise level comprises a normal noise level and an abnormal noise level (the normal noise level is less than 50 decibels, the abnormal noise level is more than 50 decibels, wherein 50-70 decibels can influence sleep and rest, conversation is interfered by more than 70-90 decibels, working efficiency is influenced, even accidents occur, and hearing can be seriously influenced and other diseases can be caused in a noise environment working for a long time or living in more than 90 decibels); the noise signal detected by the sound acquisition module is converted into a digital decibel value which can be identified by a computer through the A/D conversion module, the digital decibel value is compared with decibel value data corresponding to the noise level stored in the data storage module through the data comparison module, and when the comparison result is in an abnormal noise level (more than 50 decibels), the warning module is reminded to give a prompt and a warning; the reminding warning module comprises a light reminding module, the light reminding module comprises a warning lamp box 3, and the warning lamp box 3 lights a light source to remind surrounding personnel of reducing the sound; the whole warning light box 3 is round or square.
In one embodiment, referring to fig. 1 and 2, the sound collection module is a microphone 5, the plurality of microphones 5 are provided, and the plurality of microphones 5 are dispersed outside the base 1 and/or the connection seat 2 and/or the warning light box 3; the processor module also comprises a data processing module, noise signals detected by the microphones 5 are converted into digital decibel values which can be identified by a computer through the A/D conversion module, then the highest digital decibel value is screened out through the data processing module, and the data comparison module is used for comparing the highest digital decibel value with decibel value data which are stored in the data storage module and correspond to the noise level; such as: the microphones 5 are five, the measured decibel values are respectively 30 decibels, 40 decibels, 45 decibels, 60 decibels and 75 decibels, 75 decibels are screened out and compared, and the 75 decibels are greater than 50 decibels, so that the warning module is reminded to prompt and warn, the microphones 5 distributed in a dispersed mode can acquire noise signals in all directions, and noise monitoring is more accurate.
In an embodiment, referring to fig. 1 and 2, the reminding warning module further includes a voice prompt module, the voice prompt module includes a speaker 6, and the plurality of speakers 6 are fixedly mounted on the base 1 and/or the connecting seat 2; when the comparison result is at an abnormal noise level (greater than 50 db), the speaker 6 plays a voice reminding surrounding people to reduce the sound, and the specific voice may be: please keep quiet, do not make loud noise or ask for you for a doctor better, please make a whisper, do not make loud noise.
In an embodiment, referring to fig. 1 and 2, the reminding warning module further includes a light flashing module, the light flashing module includes a lamp bead strip 7, and the lamp bead strip 7 is disposed on the edge of the outer side surface of the warning lamp box 3; when the comparison result is in an abnormal noise level (more than 50 decibels), the lamp bead band 7 flickers to remind surrounding personnel to reduce the sound; can attract personnel around to notice noise warning device through 7 twinkles of lamp pearl area to can combine voice prompt module and light prompt module to remind personnel around to reduce sound.
In one embodiment, the warning light box 3 is provided with a green light source and a red light source which can be switched with each other, and light prompts are made by changing the color of the light sources to remind surrounding people of reducing the sound; the change of the light source color can intuitively arouse surrounding personnel to notice the noise warning device, wherein the green light source is switched to when the comparison result is at a normal noise level (less than 50 decibels), and the red light source is switched to when the comparison result is at an abnormal noise level (more than 50 decibels), and the red light source has a stimulation effect and can promote the surrounding personnel to reduce the sound.
In one embodiment, referring to fig. 1, the noise warning device integrated with the noise monitoring function further includes a data setting module, the data setting module includes a controller 4 disposed on the base 1 or the connecting seat 2, the controller 4 has a display screen, the timing switch of the noise warning device can be controlled, a decibel value range corresponding to a normal noise level and an abnormal noise level can be set, and a volume of the speaker 6 can be set, and the display screen can display a measured real-time noise decibel value; such as: the dividing decibel value of the normal noise level and the abnormal noise level can be set to be 60 decibels or other values according to the specific use environment of the noise warning device, so that the normal noise level is less than 60 decibels; the abnormal noise level is more than 60 decibels, wherein, 60-70 decibels can influence sleep and rest, and more than 70-90 decibels interfere conversation, thus influencing the working efficiency and even causing accidents; the noise environment working for a long time or living above 90 decibels can seriously affect the hearing and cause other diseases; meanwhile, the data setting module can set daytime and night use modes according to time periods: such as: the daytime use mode is from eight morning hours to five evening hours, and the night use mode is set from five evening hours to eight morning hours on the next day; the voice prompt module, the light flicker module and the light prompt module can be normally started in the daytime use mode correspondingly, and the light prompt module or the light flicker module can only be started in the night use mode correspondingly so as to avoid influencing the normal rest of patients or medical staff.
It should be noted that: the controller 4 can also set the operation modes of the warning light box 3, the speaker 6 and the light bead strip 7, such as one operation mode: when the noise decibel value is below 50, setting the warning lamp box 3 to be in a normally-on state of the green light source, and when the noise decibel value is between 50 and 70, changing the light of the warning lamp box 3 from the green light source to the red light source; when the noise decibel value is between 70 and 90, the light of the warning lamp box 3 keeps a red light source, and meanwhile, the loudspeaker 6 is started to play voice for reminding surrounding personnel to reduce the voice; when the noise decibel value is above 90, the light of the warning lamp box 3 keeps a red light source, the loudspeaker 6 continuously plays, and the lamp bead band 7 continuously flickers; when the noise decibel value is reduced to 70-90, the lamp bead band 7 stops flashing; when the noise decibel value is reduced to 50-70, the loudspeaker 6 is closed; when the noise decibel value is reduced to below 50, the warning lamp box 3 restores the normal lighting state of the green light source.
In one embodiment, the noise warning device integrated with the noise monitoring function further includes four mounting seats 8 for fixedly mounting the noise warning device, and the four mounting seats 8 are respectively mounted at four corners of the lower portion of the base 1; the mounting base 8 is provided with a mounting hole 81 for facilitating the installation of a bolt, so that the noise warning device is conveniently and fixedly mounted on a platform, the ground or a wall surface.
It should be noted that: this noise warning device can adopt portable power source (integrated rechargeable battery group or treasured that charges in base 1 or connecting seat 2) or the plug power supply that cut straightly, guarantees noise warning device's normal operating.
The use method and the working principle of the noise warning device integrated with the noise monitoring function in the embodiment are as follows: the noise warning device is fixedly arranged on a platform, the ground or a wall surface through the mounting seat 8 and is connected with a power supply to turn on a switch on the controller 4, the controller 4 is set according to the working mode, the plurality of microphones 5 can receive noise signals, the noise signals detected by the plurality of microphones 5 are converted into digital decibel values which can be identified by a computer through the A/D conversion module, then the highest digital decibel value is screened out through the data processing module, and the data comparison module compares the highest digital decibel value with the decibel value data which corresponds to the noise level and is stored in the data storage module; and starting a corresponding reminding and warning module (a warning lamp box 3 and/or a loudspeaker 6 and/or a lamp bead belt 7) when the comparison result falls into the set decibel value range.
It is clear that modifications and/or additions of parts may be made to the noise warning device integrated with noise monitoring function and to the corresponding method as described heretofore, without departing from the field and scope of the present invention.
It is also clear that, although the present invention has been described in detail with reference to noise warning devices with integrated noise monitoring function, a person skilled in the art shall certainly be able to achieve many other equivalent forms of noise warning device with integrated noise monitoring function and corresponding method, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.

Claims (10)

1. The utility model provides an integrated noise warning device that has noise monitoring function which characterized in that: the voice warning device comprises a base (1), a connecting seat (2), a warning lamp box (3), a voice acquisition module, a reminding warning module and a processor module; the bottom surface of the base (1) is a plane, and the warning lamp box (3) is fixedly arranged at the top of the base (1) through the connecting seat (2); the surface of the warning lamp box (3) is provided with graphic and text information for reminding of keeping quiet, and a light source is arranged inside the warning lamp box (3); the sound collection module is arranged outside the base (1) and/or the connecting seat (2) and/or the warning lamp box (3); the processor module is arranged in the base (1) or the connecting seat (2), the processor module comprises an A/D conversion module, a data comparison module and a data storage module, a decibel value numerical range corresponding to the noise level is stored in the data storage module, the noise level comprises a normal noise level and an abnormal noise level, a noise signal detected by the sound acquisition module is converted into a digital decibel value which can be identified by a computer through the A/D conversion module and is compared with the decibel value data corresponding to the noise level stored in the data storage module through the data comparison module, and when the comparison result is in the abnormal noise level, the processor module is reminded to give a prompt and a warning; the reminding warning module comprises a light reminding module, the light reminding module comprises a warning lamp box (3), and the light reminding module lights a light source to remind surrounding personnel of reducing the sound through the warning lamp box (3).
2. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the sound collection module is a plurality of microphones (5), and the microphones (5) are dispersed outside the base (1) and/or the connecting seat (2) and/or the warning lamp box (3); the processor module also comprises a data processing module, wherein noise signals detected by the microphones (5) are converted into digital decibel values which can be identified by a computer through the A/D conversion module, then the highest digital decibel value is screened out through the data processing module, and the data comparison module is used for comparing the data with decibel value data which are stored in the data storage module and correspond to noise levels.
3. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the reminding warning module further comprises a voice prompt module, the voice prompt module comprises speakers (6), and the speakers (6) are fixedly arranged on the base (1) and/or the connecting seat (2); when the comparison result is in abnormal noise level, the loudspeaker (6) plays voice for reminding surrounding personnel to reduce the voice.
4. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the reminding warning module further comprises a light flashing module, the light flashing module comprises a lamp bead belt (7), and the lamp bead belt (7) is arranged on the edge of the outer side surface of the warning lamp box (3); when the comparison result is in abnormal noise level, the lamp bead belt (7) flickers to remind surrounding people of reducing the sound.
5. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the noise warning device integrated with the noise monitoring function further comprises a data setting module, wherein the data setting module comprises a controller (4) arranged on the base (1) or the connecting seat (2), and can control a timing switch of the noise warning device, set a decibel value numerical range corresponding to a normal noise level and an abnormal noise level, set a working mode of the reminding warning module and set the volume of the loudspeaker (6); the controller (4) is provided with a display screen which can display the measured real-time noise decibel value; meanwhile, the data setting module can set daytime and night use modes according to time periods.
6. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the light source that warning light box (3) were equipped with is green light source and red light source that can switch over each other, makes light suggestion through the transform light source colour and reminds personnel around to reduce sound.
7. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the surface of the warning lamp box (3) is provided with words for reminding of keeping quiet.
8. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the noise warning device integrated with the noise monitoring function further comprises mounting seats (8) for fixedly mounting the noise warning device, and at least two mounting seats (8) are symmetrically arranged on the base (1); the mounting base (8) is provided with a mounting hole (81) which is convenient for mounting a bolt.
9. The noise warning device integrated with noise monitoring function according to claim 8, wherein: the number of the mounting seats (8) is four, and the four mounting seats (8) are respectively mounted at four corners of the lower part of the base (1).
10. The noise warning device integrated with noise monitoring function according to claim 1, wherein: the whole warning light box (3) is round or square.
CN202121133183.6U 2021-05-25 2021-05-25 Integrated noise warning device that has noise monitoring function Active CN215182402U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121133183.6U CN215182402U (en) 2021-05-25 2021-05-25 Integrated noise warning device that has noise monitoring function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121133183.6U CN215182402U (en) 2021-05-25 2021-05-25 Integrated noise warning device that has noise monitoring function

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Publication Number Publication Date
CN215182402U true CN215182402U (en) 2021-12-14

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