CN209165693U - Central air conditioner with sound amplifying function - Google Patents
Central air conditioner with sound amplifying function Download PDFInfo
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- CN209165693U CN209165693U CN201821261650.1U CN201821261650U CN209165693U CN 209165693 U CN209165693 U CN 209165693U CN 201821261650 U CN201821261650 U CN 201821261650U CN 209165693 U CN209165693 U CN 209165693U
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- central air
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- playing device
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- 238000004378 air conditioning Methods 0.000 claims abstract description 79
- 238000004891 communication Methods 0.000 claims abstract description 17
- 230000003321 amplification Effects 0.000 claims description 24
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 24
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 22
- 238000000034 method Methods 0.000 description 10
- 238000012790 confirmation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The utility model relates to a central air conditioning who possesses public address function, this central air conditioning includes: a power supply device and a broadcasting device; the power supply device is electrically connected with the broadcasting device; the broadcasting device includes: the system comprises a wireless communication device, a microcontroller and a voice playing device; the wireless communication device is connected with the microcontroller; the wireless communication device is in communication connection with the remote server; the microcontroller is connected with the voice playing device. The embodiment of the utility model provides an in combining into central air conditioner with broadcaster, the effectual shared building space and the area of different main equipment installation processes that has reduced the input of developer to because broadcaster and central air conditioner can share same set of power supply unit, reduced the wiring pressure in the floor.
Description
Technical field
The utility model relates to intelligent air condition technical field more particularly to a kind of central air-conditioning for having sound amplification function.
Background technique
As scientific and technical continuous development and innovation, more and more sci-tech products have been come into our life, have been become
Indispensable articles in everybody life, such as electric cooker, oven, refrigerator.And central air-conditioning is normal as a kind of modernization business
Electrical appliance product then gradually plays important role in people's lives.Currently, on the market sell and center used in everyday
Air-conditioning be it is simple have certain popular using function, such as refrigeration, temperature adjust, energy conservation, dehumidify.
In megastore, the use of central air-conditioning is very universal, and moreover, other large scale equipments are also required to carry out
Arrangement, such as equipment such as lighting fixture, broadcaster, if but be respectively mounted a variety of different equipment in each floor, that is different
The occupied space of equipment and area can become bigger, increase the input cost of developer.
Utility model content
Of the existing technology in order to solve the problems, such as, at least one embodiment of the utility model provides one kind and has expansion
The central air-conditioning of sound function.
In a first aspect, the utility model embodiment provides a kind of central air-conditioning for having sound amplification function, the central hollow
Tune includes: power supply unit and broadcaster;
The power supply unit is electrically connected with the broadcaster;
The broadcaster includes: wireless communication apparatus, microcontroller and voice playing device;
The wireless communication apparatus is connect with the microcontroller;The wireless communication apparatus and remote server communication connect
It connects;
The microcontroller is connect with the voice playing device.
Based on the above-mentioned technical proposal, the utility model embodiment can also make following improvement.
With reference to first aspect, in the first embodiment of first aspect, the central air-conditioning further include: at least two survey
Away from device and at least two voice playing devices;
The range unit is connect with the microcontroller, the range unit be respectively used to the central air-conditioning with
The boundary spacing on each boundary in space locating for the central air-conditioning is detected;
The voice playing device is connect with the microcontroller, and the microcontroller confirms according to the boundary spacing
The quantity of the voice playing device of voice broadcasting is carried out, and controls the voice playing device and carries out voice broadcasting.
The first embodiment with reference to first aspect, in second of embodiment of first aspect, the central air-conditioning is also
It include: a decibel acquisition device, decibel acquisition device described in the decibel acquisition device is connect with the microcontroller;
The decibel acquisition device is used to acquire the noise decibel value in space locating for the central air-conditioning;
The microcontroller is broadcast according to the voice that the noise decibel value and the boundary edge carry out voice broadcasting away from confirmation
The quantity of device is put, and controls the voice playing device and carries out voice broadcasting.
Second of embodiment with reference to first aspect, in the third embodiment of first aspect, the microcontroller packet
It includes: calculator, first comparator and the first control instruction generator;
The range unit is connect with the calculator;
The calculator, first comparator are connected with the first control instruction generator;
The voice playing device is connect with the first control instruction generator;
The calculator obtains the space size in space locating for the central air-conditioning according to the boundary distance computation;
The first comparator obtains space etc. for the space size to be compared with the first preset threshold section
Grade, and confirm that the first of the voice playing device for carrying out voice broadcasting plays quantity according to the spatial level;
The first control instruction generator is used to generate the first control instruction and is sent to the described first institute for playing quantity
State voice playing device.
The third embodiment with reference to first aspect, in the 4th kind of embodiment of first aspect, the microcontroller is also
It include: the second comparator and the second control instruction generator;
The decibel acquisition device, the second comparator and the second control instruction generator are sequentially connected;
The voice playing device is connect with the second control instruction generator;
Second comparator obtains noise for the noise decibel value to be compared with the second preset threshold section
Grade confirms that the second of the voice playing device for carrying out voice broadcasting plays quantity according to the sound level;
The second control instruction generator is used to generate the second control instruction and is sent to the described second institute for playing quantity
State voice playing device.
The 4th kind of embodiment with reference to first aspect, in the 5th kind of embodiment of first aspect,
The quantity of the spatial level or the every increase level-one of the sound level, the voice playing device that voice plays increases
At least one.
With reference to first aspect, in the 6th kind of embodiment of first aspect, voice playing device setting is in described
Entreat the edge of the air outlet panel body of air-conditioning.
It is any with reference to first aspect or in the first, second, third, fourth, the 5th or the 6th kind of embodiment of first aspect
A kind of embodiment, in the 7th kind of embodiment of first aspect, the voice playing device includes: power amplifier and loudspeaker;
The microcontroller, power amplifier and loudspeaker are sequentially connected.
Second aspect, the utility model embodiment provide a kind of working method of central air-conditioning for having sound amplification function,
It is characterized in that, the working method includes:
Obtain the boundary spacing on each boundary in space locating for the central air-conditioning and the central air-conditioning;
According to the space size in space locating for central air-conditioning described in the boundary distance computation;
Confirm that the first of the voice playing device for carrying out voice broadcasting plays quantity according to the space size;
The voice playing device that control first plays quantity carries out voice broadcasting.
In conjunction with second aspect, in the first embodiment of second aspect, the working method further include:
Obtain the noise decibel value in space locating for the central air-conditioning;
Confirm that the second of the voice playing device for carrying out voice broadcasting plays quantity according to the noise decibel value;
Control first plays quantity and second and plays the voice playing device progress voice broadcasting of the sum of quantity.
The above-mentioned technical proposal of the utility model has the advantages that the utility model embodiment is logical compared with prior art
It crosses and combines broadcaster into central air-conditioning, be effectively reduced the different occupied spaces of large scale equipment installation process
And area, the investment of developer is reduced, and since broadcaster and central air-conditioning can share same set of power supply unit, subtract
The cloth line pressure in floor is lacked.
Detailed description of the invention
Fig. 1 is a kind of central air-conditioning structural schematic diagram for having sound amplification function provided by the embodiment of the utility model;
Fig. 2 is a kind of central air-conditioning structural schematic diagram for having sound amplification function that another embodiment of the utility model provides;
Fig. 3 is a kind of central air-conditioning structural schematic diagram for having sound amplification function that another embodiment of the utility model provides;
Fig. 4 is a kind of working method stream for central air-conditioning for having sound amplification function that another embodiment of the utility model provides
Journey schematic diagram;
Fig. 5 is a kind of working method stream for central air-conditioning for having sound amplification function that another embodiment of the utility model provides
Journey schematic diagram.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
As shown in Figure 1, a kind of central air-conditioning for having sound amplification function provided by the embodiment of the utility model, central hollow are stealthily substituted
It includes: power supply unit and broadcaster.
In the present embodiment, power supply unit is electrically connected with broadcaster, is increased at the top of the interior machine of central air-conditioning one wide
Broadcasting module and power supply module.Power supply module can increase delivery outlet from the interior electromechanical source module of central air-conditioning to use, and with
Broadcast module connection, is powered by the power supply of central air-conditioning for broadcaster, to reduce the line interface of central air-conditioning, together
When, at the top of the interior machine of the centrally disposed air-conditioning of broadcast module, it is possible to reduce broadcast module in other positions installation
Occupied space and area.
In the present embodiment, broadcaster includes: wireless communication apparatus, microcontroller and voice playing device, and voice is broadcast
Putting device includes: power amplifier and loudspeaker, wherein power amplifier is used to that maximum can be generated under the conditions of given distortion rate
Power output is to drive a certain load, and in the present embodiment, driving loudspeaker carry out voice broadcasting.
In the present embodiment, wireless communication apparatus is connect with microcontroller;Wireless communication apparatus and remote server communicate
Connection realizes that built-in broadcaster is connect with the remote server of Background control central air-conditioning with reality by wireless communication apparatus
Existing real-time broadcast and signal transmitting and receiving function, so that broadcaster can receive the signal of remote server, and are sent to microcontroller
Device is handled.
In the present embodiment, microcontroller is connect with voice playing device, and microcontroller receives wireless communication apparatus
Information parsed, be then sent in voice playing device, realize voice play.
In the present embodiment, the edge of the air outlet panel body of the centrally disposed air-conditioning of voice playing device.
As shown in Fig. 2, the utility model embodiment additionally provides a kind of central air-conditioning for having sound amplification function, with Fig. 1 institute
That shows has the central air-conditioning of sound amplification function, and difference is: in the present embodiment, central air-conditioning further include: at least two rangings
Device and at least two voice playing devices.
In the present embodiment, range unit is connect with microcontroller, and range unit is respectively used to central air-conditioning in
The boundary spacing on each boundary in space locating for the air-conditioning of centre is detected;Central air-conditioning and each boundary are obtained by range unit
Boundary spacing, to obtain the size in space locating for central air-conditioning, for example, measurement central air-conditioning and surroundings wall, ground, roof
Spacing, the size in space locating for central air-conditioning is obtained with this.
In the present embodiment, voice playing device is connect with microcontroller, microcontroller according to boundary spacing confirm into
The quantity for the voice playing device that row voice plays, and control voice playing device and carry out voice broadcasting, microcontroller receives
The boundary spacing on each boundary in space locating for central air-conditioning and central air-conditioning, passes through the space of boundary distance computation local environment
Size, it is clear that, when local environment is bigger, then voice broadcasting is carried out by voice playing device, needed for volume just
Bigger, if being only applicable in a loudspeaker at this time carries out voice broadcasting, the decibels received closer to the people of loudspeaker are bigger, when
When volume is excessive, user will be impacted, so at least two voice playing devices are used in the present embodiment, it will be each
The volume of voice playing device shoo is set as fixed value, so that the user excessively close from voice playing device is receiving correlation
Data voice playback when, influence will not be received because of the high-decibel of voice playing device, in the present embodiment, according to environment
Space size confirms the quantity of the voice playing device for carrying out voice broadcasting, to guarantee that broadcast under different scenes can be by
Pedestrian hears.
Specifically, in the present embodiment, microcontroller includes: that calculator, first comparator and the first control instruction generate
Device.
In the present embodiment, range unit is connect with calculator, in the present embodiment, calculator, first comparator and
The connection of first control instruction generator;Voice playing device is connect with the first control instruction generator;Range unit with meter
It calculates device to be attached, and sends calculator for corresponding boundary spacing, calculator calculates the space in space locating for central air-conditioning
Size, and it is sent to first comparator.
In the present embodiment, first comparator is obtained for space size to be compared with the first preset threshold section
Spatial level, and confirm that the first of the voice playing device for carrying out voice broadcasting plays quantity according to spatial level;By will be empty
Between size be compared with preset threshold range, according to space size the location of in preset threshold range, obtain space
Grade, the quantity of the voice playing device to be worked as a result, according to spatial level confirmation.
In the present embodiment, the first control instruction generator is sent to the first broadcasting quantity for generating the first control instruction
Voice playing device;According to the quantity of the voice playing device of confirmation, control instruction is sent to voice playing device respectively, with
Carry out voice broadcasting.
As shown in figure 3, the utility model embodiment additionally provides a kind of central air-conditioning for having sound amplification function, with Fig. 1 institute
That shows has the central air-conditioning of sound amplification function, and difference is: central air-conditioning further include: decibel acquisition device, decibel acquisition device
Decibel acquisition device is connect with microcontroller, and decibel acquisition device includes but is not limited to: decibel instrument passes through decibel instrument real-time detection
The decibel value of central air-conditioning local environment illustrates that environment is more noisy at this time, if using amplifying when the decibel of local environment is higher
Function is then likely to occur the case where broadcast can not be heard by pedestrian.
In the present embodiment, microcontroller is broadcast according to the voice that noise decibel value and boundary edge carry out voice broadcasting away from confirmation
The quantity of device is put, and controls voice playing device and carries out voice broadcasting, is carried out according to noise decibel value and space size confirmation
Voice play voice playing device quantity, wherein space size according to boundary edge away from being calculated, by boundary edge away from true
The quantity for recognizing the voice playing device for carrying out voice broadcasting has been described in embodiment, in the present embodiment according to noise decibel
Value confirms the quantity for the voice playing device for carrying out voice broadcasting, for example, by noise decibel value and preset threshold range
It is compared, confirms the quantity of voice playing device the location of in preset threshold range according to noise decibel value, thus
Realize the quantity for adjusting according to environmental noise decibel value and carrying out the voice playing device of voice broadcasting.
Specifically, in the present embodiment, microcontroller further include: the second comparator and the second control instruction generator.
In the present embodiment, decibel acquisition device, the second comparator and the second control instruction generator are sequentially connected.
Second comparator obtains sound level, root for noise decibel value to be compared with the second preset threshold section
Confirm that the second of the voice playing device for carrying out voice broadcasting plays quantity according to sound level;By by noise decibel value and default
Threshold range memory compares, and according to noise decibel value the location of in preset threshold range, obtains sound level, as a result,
According to the quantity for the voice playing device that sound level confirmation works.
Second control instruction generator, the voice that the second broadcasting quantity is sent to for generating the second control instruction play dress
It sets;According to the quantity of the voice playing device of confirmation, control instruction is sent to voice playing device respectively, is broadcast with carrying out voice
It puts.
In the present embodiment, spatial level or the every increase level-one of sound level, the number for the voice playing device that voice plays
Amount increases at least one, voice playing device is controlled for convenience of according to spatial level and sound level, by spatial level and noise
The quantity of grade control voice playing device is independently run, and is adapted to the voice play function of the present apparatus more more
Complicated situation.
As shown in figure 4, the utility model embodiment provides a kind of working method of central air-conditioning for having sound amplification function,
Working method includes:
S11, the boundary spacing for obtaining central air-conditioning with each boundary in space locating for central air-conditioning.
In the present embodiment, by range unit to the boundary on each boundary in space locating for central air-conditioning and central air-conditioning
Spacing is detected, and range unit includes: the range units such as infrared range-measurement system, ultrasonic distance measuring apparatus.
S12, the space according to locating for the distance computation central air-conditioning of boundary space size.
For example, obtaining the boundary spacing of central air-conditioning and each boundary, by range unit to obtain locating for central air-conditioning
The size in space, for example, the spacing of measurement central air-conditioning and surroundings wall, ground, roof, is obtained locating for central air-conditioning with this
The size in space.
S13, confirm that the first of the voice playing device for carrying out voice broadcasting plays quantity according to space size.
In the present embodiment, pass through the space size of boundary distance computation local environment, it is clear that, work as local environment
It is bigger, then by voice playing device carry out voice broadcasting, needed for volume it is bigger, if at this time only be applicable in a loudspeaker
Voice broadcasting is carried out, the decibels received closer to the people of loudspeaker are bigger, when volume is excessive, will cause shadow to user
It rings, so at least two voice playing devices are used in the present embodiment, by the volume of each voice playing device shoo
It is set as fixed value, it, will not be because so that the user excessively close from voice playing device be when receiving relevant data voice playback
The high-decibel of voice playing device receives influence.
The voice playing device that S14, control first play quantity carries out voice broadcasting.
In the present embodiment, the number for carrying out the voice playing device of voice broadcasting is confirmed according to the space size of environment
Amount, can be heard with the broadcast guaranteed under different scenes by pedestrian.
As shown in figure 5, the utility model embodiment provides a kind of working method of central air-conditioning for having sound amplification function,
Working method further include:
S21, the noise decibel value for obtaining space locating for central air-conditioning.
By the decibel value of decibel instrument real-time detection central air-conditioning local environment, when the decibel of local environment is higher, explanation
Environment is more noisy at this time, if being likely to occur the case where broadcast can not be heard by pedestrian using sound amplification function.
S22, confirm that the second of the voice playing device for carrying out voice broadcasting plays quantity according to noise decibel value.
In the present embodiment, according to noise decibel value and boundary edge away from the voice playing device for confirming progress voice broadcasting
Quantity, and control voice playing device and carry out voice broadcasting, voice broadcasting is carried out according to noise decibel value and space size confirmation
Voice playing device quantity, carried out by quantity of the noise decibel value to the voice playing device for carrying out voice broadcasting true
Recognize, for example, noise decibel value is compared with preset threshold range, it is locating in preset threshold range according to noise decibel value
Location confirmation voice playing device quantity, be achieved according to environmental noise decibel value adjust carry out voice broadcasting voice
The quantity of playing device.
S23, control first play quantity and second and play the voice playing device progress voice broadcasting of the sum of quantity.
Quantity and second, which is played, according to first that space size and noise decibel value obtain plays quantity control voice broadcasting
Device carries out voice broadcasting, realizes and adapts to carry out voice broadcast service in different spaces size and acoustic environment.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations;
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement;And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (7)
1. a kind of central air-conditioning for having sound amplification function, which is characterized in that the central air-conditioning includes: power supply unit and broadcast dress
It sets;
The power supply unit is electrically connected with the broadcaster;
The broadcaster includes: wireless communication apparatus, microcontroller and voice playing device;
The wireless communication apparatus is connect with the microcontroller;The wireless communication apparatus and remote server communication connection;
The microcontroller is connect with the voice playing device.
2. the central air-conditioning according to claim 1 for having sound amplification function, which is characterized in that the central air-conditioning also wraps
It includes: at least two range units and at least two voice playing devices;
The range unit is connect with the microcontroller;
The voice playing device is connect with the microcontroller.
3. the central air-conditioning according to claim 2 for having sound amplification function, which is characterized in that the central air-conditioning also wraps
Include: decibel acquisition device, decibel acquisition device described in the decibel acquisition device are connect with the microcontroller.
4. the central air-conditioning according to claim 3 for having sound amplification function, which is characterized in that the microcontroller includes:
Calculator, first comparator and the first control instruction generator;
The range unit is connect with the calculator;
The calculator, first comparator are connected with the first control instruction generator;
The voice playing device is connect with the first control instruction generator;
The calculator is according to the range unit to each boundary in space locating for the central air-conditioning and the central air-conditioning
Boundary distance computation obtain the space size in space locating for the central air-conditioning.
5. the central air-conditioning according to claim 4 for having sound amplification function, which is characterized in that the microcontroller also wraps
It includes: the second comparator and the second control instruction generator;
The decibel acquisition device, the second comparator and the second control instruction generator are sequentially connected;
The voice playing device is connect with the second control instruction generator.
6. the central air-conditioning according to claim 1 for having sound amplification function, which is characterized in that the voice playing device is set
It sets at the edge of the air outlet panel body of the central air-conditioning.
7. any central air-conditioning for having sound amplification function in -6 according to claim 1, which is characterized in that the voice is broadcast
Putting device includes: power amplifier and loudspeaker;
The microcontroller, power amplifier and loudspeaker are sequentially connected.
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CN201821261650.1U CN209165693U (en) | 2018-08-06 | 2018-08-06 | Central air conditioner with sound amplifying function |
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CN201821261650.1U CN209165693U (en) | 2018-08-06 | 2018-08-06 | Central air conditioner with sound amplifying function |
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ID=67329307
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108954693A (en) * | 2018-08-06 | 2018-12-07 | 珠海格力电器股份有限公司 | Central air conditioner with sound amplifying function and working method thereof |
-
2018
- 2018-08-06 CN CN201821261650.1U patent/CN209165693U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108954693A (en) * | 2018-08-06 | 2018-12-07 | 珠海格力电器股份有限公司 | Central air conditioner with sound amplifying function and working method thereof |
CN108954693B (en) * | 2018-08-06 | 2024-02-09 | 珠海格力电器股份有限公司 | Central air conditioner with sound amplifying function and working method thereof |
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