CN205670822U - There is the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function - Google Patents
There is the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function Download PDFInfo
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- CN205670822U CN205670822U CN201620394506.XU CN201620394506U CN205670822U CN 205670822 U CN205670822 U CN 205670822U CN 201620394506 U CN201620394506 U CN 201620394506U CN 205670822 U CN205670822 U CN 205670822U
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- master controller
- combustible gas
- gas detecting
- warning function
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Abstract
The utility model discloses a kind of Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function；The master controller including casing, being arranged in casing, the bluetooth module being connected with master controller respectively and audio player, also include catalytic combustion type sensor and the audible-visual annunciator being arranged in casing；The sidewall of casing is provided with opening, catalytic combustion type sensor and audible-visual annunciator and is revealed in opening respectively；And catalytic combustion type sensor is connected with master controller by operational amplification circuit, audible-visual annunciator is connected with master controller；Effect: this utility model has Bluetooth music playing function, combustible gas detecting warning function and portable power source function etc. concurrently, make this utility model one multiplex, intelligent effective, and this utility model overall structure is simple, easily implement, easily operate, practical, specificity is strong so that this utility model necessarily has good market popularization value.
Description
Technical field
This utility model relates to technical field of electronic products, specifically, relates to one and has combustible gas detecting warning
The Multifunctional blue tooth loudspeaker box of function.
Background technology
Baffle Box of Bluetooth, as the term suggests, a kind of embedded with bluetooth chip, the sound equipment connecting replacement tradition wire rod connection with bluetooth sets
Standby, its by with the wireless connections such as mobile phone, panel computer or notebook so that reaching the purpose fast play.
Its profile is the smallest and the most exquisite, and therefore, it is also gradually disappeared by portable convenient and the feature of use hommization
The person of expense payes attention to and receives.
But, the most common Baffle Box of Bluetooth, it the most only has Bluetooth music playing function, and does not possess other
Function, such as the combustible gas detecting warning function etc. relevant to household safe prevention and control, its use has unicity so that practicality
The strongest.
Thereby, for present situation, design a practical multi-functional indigo plant with combustible gas detecting warning function
Tooth audio amplifier, then be necessary.
Utility model content
The one that the purpose of this utility model is to overcome the deficiency of above-mentioned prior art and provides has fuel gas and visits
Survey the Multifunctional blue tooth loudspeaker box of warning function.
This utility model solves the technical scheme is that one of prior art problem and has combustible gas detecting warning
The Multifunctional blue tooth loudspeaker box of function, the master controller including casing, being arranged in described casing, respectively with described master controller phase
The bluetooth module connected and audio player, it is characterised in that: it also includes that the catalytic combustion type being arranged in described casing passes
Sensor and audible-visual annunciator；
Wherein, the sidewall of described casing is provided with opening, described catalytic combustion type sensor and described audible-visual annunciator respectively
It is revealed in described opening；And described catalytic combustion type sensor is connected with described master controller by an operational amplification circuit,
Described audible-visual annunciator is connected with described master controller；
When described catalytic combustion type sensor detects fuel gas, this catalytic combustion type sensor produces flammable with this
The signal of telecommunication that the concentration of gas is directly proportional, and this signal of telecommunication is transmitted to described master control by the amplification of described operational amplification circuit
Device processed, described master controller to through described operational amplification circuit amplify after the signal of telecommunication process, and according to process after
The signal of telecommunication controls described audible-visual annunciator output sound and light alarm.
Below above technical scheme is further elaborated:
Preferably, it also includes the display screen being arranged at described wall box, described display screen and described master controller phase
Connect.
Preferably, it also includes the memorizer being arranged in described casing, and described memorizer is connected with described master controller
Connect.
Preferably, it also includes the power supply base powered for described master controller being arranged at described box bottom；
Wherein, it is provided with rechargeable battery, battery charger, battery voltage detection circuit and pressure regulation in described power supply base
Circuit, described power supply base is externally provided with charging inlet and USB output interface；
Described battery charger is connected between described charging inlet and described rechargeable battery, and the charging of described battery
Circuit is connected with described master controller；Described battery voltage detection circuit is connected to described rechargeable battery and described main control
Between device；Described regulating circuit is connected between described rechargeable battery and described USB output interface, and described regulating circuit with
Described master controller is connected.
Preferably, it also includes the low electricity warning circuit being arranged in described power supply base, and described low electricity is reported to the police electric
Road is connected between described rechargeable battery and described master controller.
Preferably, it also includes the power switch key being arranged at outside described power supply base, and described power switch key is with described
Master controller is connected.
Preferably, described audio player includes audio frequency processing circuit, power amplifier and speaker；
Wherein, described audio frequency processing circuit is connected with described master controller, described power amplifier and described Audio Processing
Circuit is connected, and described speaker is connected with described power amplifier.
Preferably, the bottom of described power supply base is provided with sucker.
Preferably, it also includes the PM2.5 inspection in order to measure PM2.5 numerical value in air being arranged at outside described power supply base
Surveying sensor, described PM2.5 detection sensor is connected with described master controller.
The beneficial effects of the utility model are:
One, a kind of Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function provided by the utility model,
While there is Bluetooth music playing function, by setting up described catalytic combustion type sensor and described audible-visual annunciator, i.e.
This utility model can be made to have combustible gas detecting warning function concurrently, as detection family gas leak realizes emergency alarm etc.,
So that allowing user's vigilance in time so that urge user lose no time on-the-spot away from combustible gas leakage and dial the police emergency number in time, with
Make, away from danger, to accomplish the protection of personal safety, thus, this utility model is practical, and using effect is good.
Two, this utility model is in the specific implementation, on the one hand, by described display screen can real time inspection fuel gas dense
Degree, is stored the content such as time of fire alarming and alarm times by described memorizer so that checking cause of accident when,
Evidence-based, on the other hand, can be that the circuit members such as described master controller charge, by described power supply by described power supply base
Base can be also external miniaturized electronics, as mobile phone and camera etc. charge, so that described power supply base serves as portable power source
Use, and, utilize the detection of described battery voltage detection circuit, can be by the electricity of described rechargeable battery in real time by described
Display screen is shown, utilizes the detection of described low electricity warning circuit, can make described rechargeable battery electricity not
During foot, reported to the police by the output of described audible-visual annunciator, so that reminding user to charge to described rechargeable battery in time so that this reality
Uninterrupted with Novel work, and then, using effect of the present utility model can be further enhanced.
Three, in this utility model embodiment, by described sucker can well described power supply base be fixed in
The platforms such as desktop so that this utility model to place steadiness good and be difficult to be knocked over, meanwhile, of the present utility model overall tie
Structure is simple, easily implements, easily operates, practical, and specificity is strong, in the improvement of integrally-built improvement and technology, is all not required to
Increasing too many cost so that this utility model necessarily has good market popularization value, this utility model can be very
Welcome, can effectively be popularized.
Accompanying drawing explanation
Fig. 1 is the overall structure signal that this utility model has the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function
Figure；
Fig. 2 is the internal circuit square frame that this utility model has the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function
Figure；
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Drawing reference numeral:
Casing 10；
Master controller 101；Bluetooth module 102；Audio player 103；Audio frequency processing circuit 1031；Power amplifier 1032；
Speaker 1033；Catalytic combustion type sensor 104；Audible-visual annunciator 105；Operational amplification circuit 106；Display screen 107；Memorizer
108；Power supply base 109；Rechargeable battery 110；Battery charger 111；Battery voltage detection circuit 112；Regulating circuit
113；Charging inlet 114；USB output interface 115；Low electricity warning circuit 116；Power switch key 117；Sender 118；
PM2.5 detects sensor 119.
Detailed description of the invention
The technical solution of the utility model is described in detail, in order to become apparent from, directly below with reference to drawings and the specific embodiments
See ground and understand invention essence of the present utility model.
Fig. 1 is the overall structure signal that this utility model has the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function
Figure；Fig. 2 is the internal circuit block diagram that this utility model has the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function；
Shown in Fig. 1 and Fig. 2；
A kind of Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function provided by the utility model, including case
Body 10, the master controller 101 being arranged in described casing 10, the bluetooth module 102 that is connected with described master controller 101 respectively
And audio player 103, it is characterised in that: it also include being arranged at the catalytic combustion type sensor 104 in described casing 10 and
Audible-visual annunciator 105；
Wherein, the sidewall of described casing 10 is provided with opening, described catalytic combustion type sensor 104 and described audible-visual annunciator
105 are revealed in described opening respectively；And described catalytic combustion type sensor 104 is by an operational amplification circuit 106 and described master
Controller 101 is connected, and described audible-visual annunciator 105 is connected with described master controller 101；
When described catalytic combustion type sensor 104 detects fuel gas, this catalytic combustion type sensor 104 produce with
The signal of telecommunication that the concentration of this fuel gas is directly proportional, and this signal of telecommunication is transmitted by the amplification of described operational amplification circuit 106
To described master controller 101, the signal of telecommunication after described operational amplification circuit 106 amplifies is carried out by described master controller 101
Process, and export sound and light alarm according to the signal of telecommunication described audible-visual annunciator 105 of control after processing.
So, a kind of Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function provided by the utility model,
May be used to play music by described audio player 103, connect user mobile phone by described bluetooth module 102, may be used to broadcast
Put user mobile phone music.
This utility model is while having Bluetooth music playing function, by setting up described catalytic combustion type sensor
104 and described audible-visual annunciator 105, this utility model can be made to have combustible gas detecting warning function concurrently, such as detection family
Gas leak, natural gas leaking and biogas leakage etc. realize emergency alarm, so that allowing user's vigilance in time so that urge user
Lose no time on-the-spot away from combustible gas leakage and dial the police emergency number in time, so that away from danger, accomplishing the protection of personal safety, from
And, this utility model is practical, and using effect is good.
Further, this utility model in the specific implementation, also includes the display screen being arranged at described casing 10 sidewall
107, described display screen 107 is connected with described master controller 101.
Meanwhile, this utility model also includes the memorizer 108 being arranged in described casing 10, described memorizer 108 and institute
State master controller 101 to be connected.
So, on the one hand, when described catalytic combustion type sensor 104 detects fuel gas, this catalytic combustion type passes
Sensor 104 produces the signal of telecommunication being directly proportional to the concentration of this fuel gas, and by this signal of telecommunication by described operational amplification circuit
When the amplification transmission of 106 is to described master controller 101, described master controller 101 is also to after operational amplification circuit 106 amplifies
The signal of telecommunication process, and according to process after the signal of telecommunication, control described display screen 107 and show combustable gas concentration value, separately
On the one hand, then the content such as time of fire alarming and alarm times can be stored by described memorizer 108 so that in inspection accident
The when of reason, evidence-based, and, described memorizer 108 also can store music, so that this utility model carries music.
Further, when being embodied as, this utility model also include being arranged at bottom described casing 10 for described master
The power supply base 109 of controller 101 power supply；
Wherein, it is provided with rechargeable battery 110, battery charger 111, battery voltage detection in described power supply base 109
Circuit 112 and regulating circuit 113, described power supply base 109 is externally provided with charging inlet 114 and USB output interface 115；
Described battery charger 111 is connected between described charging inlet 114 and described rechargeable battery 110, and institute
State battery charger 111 to be connected with described master controller 101；Described battery voltage detection circuit 112 be connected to described can
Between rechargeable battery 110 and described master controller 101；Described regulating circuit 113 is connected to described rechargeable battery 110 with described
Between USB output interface 115, and described regulating circuit 113 is connected with described master controller 101.
So, can the charging to described rechargeable battery 110, by described USB of variable interval by described charging inlet 114
Output interface 115 connects external equipment, can make this utility model work as portable power source use and give charging external equipment.
Further, the detection of described battery voltage detection circuit 112 is utilized, can be real by the electricity of described rechargeable battery 110
Time shown by described display screen 107.
Further, in the technical program, it is low that this utility model also includes being arranged in described power supply base 109
Electricity warning circuit 116, described low electricity warning circuit 116 is connected to described rechargeable battery 110 and described master controller 101
Between.
So, utilize the detection of described low electricity warning circuit 116, the electricity at described rechargeable battery 110 can be made
When amount is not enough, reported to the police by the output of described audible-visual annunciator 105, so that reminding user to fill to described rechargeable battery 110 in time
Electricity so that utility model works is uninterrupted, and then, using effect of the present utility model can effectively improve.
It is emphasized that in this utility model embodiment, this utility model also includes being arranged at described power supply base
Power switch key 117 outside 109, described power switch key 117 is connected with described master controller 101.
Further, described audio player 103 of the present utility model include audio frequency processing circuit 1031, power amplifier 1032 and
Speaker 1033；
Wherein, described audio frequency processing circuit 1031 is connected with described master controller 101, described power amplifier 1032 and institute
Stating audio frequency processing circuit 1031 to be connected, described speaker 1033 is connected with described power amplifier 1032.
Meanwhile, the bottom of described power supply base 109 of the present utility model is provided with sucker (not shown).
So, by described sucker (not shown), can well described power supply base 109 be fixed in desktop etc.
Platform so that this utility model to place steadiness good and be difficult to be knocked over.
You need to add is that, in the specific implementation, this utility model also includes the use being arranged at outside described power supply base 109
To measure the PM2.5 detection sensor 119 of PM2.5 numerical value in air, described PM2.5 detection sensor 119 and described main control
Device 101 is connected, and so, detects PM2.5 numerical value in the detection air that sensor 119 can be real-time by described PM2.5, and passes through
Described display screen 107 is shown so that user can understand PM2.5 numerical value situation in air in real time, to judge present air matter
Whether amount affects health, and then, it will be seen that doors etc. are the need of wearing the standbies such as mask.
Meanwhile, the top of described casing 10 of the present utility model is provided with the sender relative with described speaker 1033 position
118, so that being easy to the diffusion of described speaker 1033 volume, the sidewall symmetry of described casing 10 of the present utility model is provided with handle
(not shown), so that being easy to of the present utility model being affectedly bashful, described rechargeable battery 110 of the present utility model is the most high-power
Chargeable lithium cell.
Other embodiments etc., illustrate one by one here, do not do.
In sum, a kind of multifunction blue tooth sound with combustible gas detecting warning function provided by the utility model
Case, has PM2.5 numerical value inspection in Bluetooth music playing function, combustible gas detecting warning function, portable power source function and air concurrently
Surveying and show function etc. so that this utility model one is the most multiplex, intelligent effect is more preferable, meanwhile, of the present utility model whole
Body simple in construction, easily implements, and easily operates, practical, and specificity is strong, in the improvement of integrally-built improvement and technology, all
Need not increase too many cost so that this utility model necessarily has good market popularization value, this utility model can be non-
Normal is welcome, can effectively be popularized.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion, or directly or indirectly transport
It is used in other relevant technical fields, is the most in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. there is a Multifunctional blue tooth loudspeaker box for combustible gas detecting warning function, including casing, be arranged in described casing
Master controller, the bluetooth module being connected with described master controller respectively and audio player, it is characterised in that: it also includes
It is arranged at the catalytic combustion type sensor in described casing and audible-visual annunciator；
Wherein, the sidewall of described casing is provided with opening, described catalytic combustion type sensor and described audible-visual annunciator and appears respectively
In described opening；And described catalytic combustion type sensor is connected with described master controller by an operational amplification circuit, described
Audible-visual annunciator is connected with described master controller；
When described catalytic combustion type sensor detects fuel gas, this catalytic combustion type sensor produces and this fuel gas
The signal of telecommunication that is directly proportional of concentration, and this signal of telecommunication is transmitted to described main control by the amplification of described operational amplification circuit
Device, the signal of telecommunication after described operational amplification circuit amplifies is processed by described master controller, and according to the electricity after processing
Signal controls described audible-visual annunciator output sound and light alarm.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 1, it is characterised in that:
It also includes the display screen being arranged at described wall box, and described display screen is connected with described master controller.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 2, it is characterised in that:
It also includes the memorizer being arranged in described casing, and described memorizer is connected with described master controller.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 3, it is characterised in that:
It also includes the power supply base powered for described master controller being arranged at described box bottom；
Wherein, rechargeable battery, battery charger, battery voltage detection circuit and pressure regulation electricity it are provided with in described power supply base
Road, described power supply base is externally provided with charging inlet and USB output interface；
Described battery charger is connected between described charging inlet and described rechargeable battery, and described battery charged electrical
Road is connected with described master controller；Described battery voltage detection circuit is connected to described rechargeable battery and described master controller
Between；Described regulating circuit is connected between described rechargeable battery and described USB output interface, and described regulating circuit and institute
State master controller to be connected.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 4, it is characterised in that:
It also includes that the low electricity warning circuit being arranged in described power supply base, described low electricity warning circuit can fill described in being connected to
Between electricity battery and described master controller.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 5, it is characterised in that:
It also includes the power switch key being arranged at outside described power supply base, and described power switch key is connected with described master controller.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 1, it is characterised in that:
Described audio player includes audio frequency processing circuit, power amplifier and speaker；
Wherein, described audio frequency processing circuit is connected with described master controller, described power amplifier and described audio frequency processing circuit
Being connected, described speaker is connected with described power amplifier.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 4, it is characterised in that:
The bottom of described power supply base is provided with sucker.
The Multifunctional blue tooth loudspeaker box with combustible gas detecting warning function the most according to claim 4, it is characterised in that:
It also includes the PM2.5 detection sensor in order to measure PM2.5 numerical value in air being arranged at outside described power supply base, described
PM2.5 detection sensor is connected with described master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394506.XU CN205670822U (en) | 2016-05-04 | 2016-05-04 | There is the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394506.XU CN205670822U (en) | 2016-05-04 | 2016-05-04 | There is the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function |
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| Publication Number | Publication Date |
|---|---|
| CN205670822U true CN205670822U (en) | 2016-11-02 |
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|---|---|---|---|
| CN201620394506.XU Active CN205670822U (en) | 2016-05-04 | 2016-05-04 | There is the Multifunctional blue tooth loudspeaker box of combustible gas detecting warning function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240405A (en) * | 2017-06-14 | 2017-10-10 | 深圳市冠旭电子股份有限公司 | A kind of audio amplifier and alarm method |
| CN108415350A (en) * | 2018-03-29 | 2018-08-17 | 乾元智能江苏安全技术有限公司 | A kind of combustion gas based on Internet of Things guard system safe to use and its method |
| CN109801467A (en) * | 2019-03-07 | 2019-05-24 | 东莞海润科技有限公司 | A kind of intelligent sound box with combustion gas and fire detection warning function |
-
2016
- 2016-05-04 CN CN201620394506.XU patent/CN205670822U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240405A (en) * | 2017-06-14 | 2017-10-10 | 深圳市冠旭电子股份有限公司 | A kind of audio amplifier and alarm method |
| CN108415350A (en) * | 2018-03-29 | 2018-08-17 | 乾元智能江苏安全技术有限公司 | A kind of combustion gas based on Internet of Things guard system safe to use and its method |
| CN109801467A (en) * | 2019-03-07 | 2019-05-24 | 东莞海润科技有限公司 | A kind of intelligent sound box with combustion gas and fire detection warning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zheng Xinhua Inventor before: Chen Jun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180123 Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong new streets and community Fuyuan Road Tin Shui Industrial Park A4 building third layer A Patentee after: Shenzhen Fu Jiayu Electronic Co. Ltd. Address before: Longgang District of Shenzhen City, Guangdong province 518000 Baolong Baolong Industrial City Road overseas industry park Huafeng Building 5 floor 2 Patentee before: Shenzhen best technology Co., Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Luo Bailin Inventor before: Zheng Xinhua |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180214 Address after: 100054, 5 floor, building 21, Xicheng District plain, Beijing, A606 Patentee after: Beijing Yuanlong Yato Culture Communication Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong new streets and community Fuyuan Road Tin Shui Industrial Park A4 building third layer A Patentee before: Shenzhen Fu Jiayu Electronic Co. Ltd. |