CN208271362U - A kind of safety valve and security system - Google Patents
A kind of safety valve and security system Download PDFInfo
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- CN208271362U CN208271362U CN201820964507.2U CN201820964507U CN208271362U CN 208271362 U CN208271362 U CN 208271362U CN 201820964507 U CN201820964507 U CN 201820964507U CN 208271362 U CN208271362 U CN 208271362U
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Abstract
The utility model provides a kind of safety valve and security system, is related to gas utensil technical field.For safety valve application in gas utensil, safety valve includes switch valve, controller, detection module and WIFI module, and controller is electrically connected with switch valve, detection module and WIFI module；Detection module is for acquiring the first gas flow information of gas utensil and the gas concentration information of gas utensil local environment and being transmitted to controller；Controller is used to obtain the job information of gas utensil according to the first gas flow information, and the job information of gas utensil is transmitted to a user terminal by WIFI module；It is also used to be closed according to gas concentration information control switch valve, and prompt information is obtained according to gas concentration information, information will be prompted to by WIFI module and be transmitted to user terminal.The safety valve and security system of the utility model realize gas leakage safety protection function and remote monitoring function.
Description
Technical field
The utility model relates to gas utensil technical fields, in particular to a kind of safety valve and security system.
Background technique
Currently, Some gases tool product has a leakage warning function and remote monitoring function on the market, technical solution be
Increase on existing product platform and detects and controls element accordingly.Though the program is able to achieve corresponding function, by existing product
The limitation of platform is affected, or even forces existing product platform that biggish change occurs, and not only product cost greatly increases,
And development difficulty is larger, and die cost investment is larger.
Utility model content
The purpose of this utility model is to provide a kind of safety valve and security systems, to realize the gas leakage peace of gas utensil
All risk insurance protective function and remote monitoring function.
The utility model embodiment is achieved in that
In a first aspect, the utility model embodiment provides a kind of safety valve, it is applied to gas utensil, including switch valve, control
Device, detection module and WIFI module, the controller are electrically connected with the switch valve, the detection module and WIFI module；
The combustion gas of the first gas flow information and the gas utensil local environment that the detection module is used to acquire the gas utensil is dense
Degree information is simultaneously transmitted to the controller；The controller is used to obtain the gas utensil according to the first gas flow information
Job information, and the job information of the gas utensil is transmitted to by a user terminal by the WIFI module；It is also used to basis
The gas concentration information controls the switch valve and closes, and obtains prompt information according to the gas concentration information, passes through institute
It states WIFI module and the prompt information is transmitted to the user terminal.
Further, the detection module includes gas sensor, and the gas sensor is electrically connected with the controller,
For acquiring the gas concentration information of the gas utensil local environment.
Further, when gas concentration information setting value preset more than the controller, the controller control
It makes the switch valve to close, and obtains prompt information.
Further, the switch valve includes air inlet and air outlet, and the air inlet is connect with a gas pipeline, described
Gas outlet is connect with the gas utensil.
Further, the detection module further includes the first gas flow sensor, the first gas flow sensor
It is electrically connected with the controller, the first gas flow sensor is mounted at the gas outlet, for acquiring the combustion gas
First gas flow information of tool.
Further, the detection module further includes the second gas flow sensor, the second gas flow sensor
It is electrically connected with the controller, the second gas flow sensor is mounted on the gas pipeline；Second combustion gas stream
Quantity sensor is used to acquire the second gas flow information of the gas pipeline；The controller is used for according to first combustion gas
Flow information and the second gas flow information obtain fault location information, and by the WIFI module by the fault bit
Confidence breath is transmitted to the user terminal.
Further, the safety valve further includes switch, and the switch is electrically connected with the controller, for according to user
Operation obtains operational order and is transmitted to the controller；The controller is used to control the switch according to the operational order
Valve closes or opens.
Further, the switch valve further includes power supply, and the power supply is electrically connected with the controller.
Further, the power supply uses adapter or battery.
Second aspect, the utility model embodiment provide a kind of security system application in gas utensil, including safety valve, described
Safety valve is communicated to connect by cloud and user terminal, and safety valve includes switch valve, controller, detection module and WIFI module, institute
Controller is stated to be electrically connected with the switch valve, the detection module and WIFI module；The detection module is described for acquiring
First gas flow information of gas utensil and the gas concentration information of the gas utensil local environment are simultaneously transmitted to the controller；
The controller is used to obtain the job information of the gas utensil according to the first gas flow information, and passes through the WIFI
The job information of the gas utensil is transmitted to a user terminal by module；It is also used to open according to gas concentration information control
It closes valve to close, and prompt information is obtained according to the gas concentration information, passed the prompt information by the WIFI module
Transport to the user terminal.
Compared with the prior art, the utility model has the following beneficial effects: a kind of safety valve provided by the utility model and
The gas concentration of security system, the first gas flow information and gas utensil local environment that acquire gas utensil by detection module is believed
Controller is ceased and is transmitted to, controller obtains the job information of gas utensil according to the first gas flow information, and passes through WIFI mould
The job information of gas utensil is transmitted to user terminal by block；It is closed also according to gas concentration information control switch valve, and according to combustion gas
Concentration information obtains prompt information, will be prompted to information by WIFI module and is transmitted to user terminal.In the structure for not changing gas utensil
On the basis of function, the leakage safety protection function of gas utensil is realized, and user also can be carried out remotely by user terminal
Monitoring.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
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 the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, belongs to the model of the utility model protection
It encloses.
Fig. 1 shows the environment schematic of security system provided by the utility model embodiment；
Fig. 2 shows the structural block diagrams of safety valve provided by the utility model embodiment；
Fig. 3 shows the structural block diagram of detection module provided by the utility model embodiment；
Fig. 4 shows the structural block diagram of another kind safety valve provided by the utility model embodiment.
Icon: 1- security system；10- user terminal；The cloud 20-；30- safety valve；31- switch valve；32- controller；33- inspection
Survey module；331- gas sensor；332- the first gas flow sensor；333- the second gas flow sensor；34-WIFI mould
Block；35- switch；36- power supply.
Specific embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of different configurations
Arrangement and design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below
The range of claimed invention, but it is merely representative of the selected embodiment of the utility model.Based on the utility model
Embodiment, those skilled 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, for the environment schematic of security system 1 provided by the utility model embodiment, the security system 1
Applied on gas utensil product, security system 1 includes safety valve 30, and safety valve 30 passes through cloud 20 and 10 communication link of user terminal
It connects, gas leakage detection is carried out to gas utensil product and carries out corresponding safeguard protection movement when detecting gas leakage, together
When also obtain prompt information, and information will be prompted to by cloud 20 and be transmitted to user terminal 10, allow the user to know to fire in time
Gas has leak case, also the job information of gas utensil can be transmitted to user terminal 10 by cloud 20, allow the user to know
The working condition of gas utensil, and can opening or closing to control switch valve 30 by user terminal 10.
As shown in Fig. 2, safety valve 30 includes opening for the structural block diagram of safety valve 30 provided by the utility model embodiment
Close valve 31, controller 32, detection module 33 and WIFI module 34, the controller 32 and the switch valve 31, the detection mould
Block 33 and WIFI module 34 are electrically connected.
In the present embodiment, detection module 33 be used for acquire gas utensil the first gas flow information and gas utensil locating for ring
The gas concentration information in border is simultaneously transmitted to controller 32；Controller 32 is used to be obtained according to the first gas flow information described
The job information of gas utensil, and the job information of gas utensil is transmitted to by user terminal 10 by WIFI module 34；It is also used to basis
Gas concentration information control switch valve 31 is closed, and obtains prompt information according to gas concentration information, will by WIFI module 34
The prompt information is transmitted to the user terminal 10.
As shown in figure 3, detection module 33 includes gas sensor 331, the gas sensor 331 and the controller 32
Electrical connection, for acquiring the gas concentration information of the gas utensil local environment.
In the present embodiment, when the gas concentration information is more than the 32 preset setting value of controller, the control
Device 32 processed controls the switch valve 31 and closes, and obtains prompt information.Wherein, setting value refers in the use environment of gas utensil
Permitted maximum gas concentration value, and according to the different settings of use environment be also it is different, ventilation condition difference and
The local environment space of gas utensil hour, setting value is relatively low, when ventilation condition is good and the local environment space of gas utensil is big, if
Definite value is higher.
For example, the preset setting value of controller 32 is 5, when gas sensor 331 detects in gas utensil local environment
When gas concentration information is 6, if switch valve 31 is in the open state at this time, controller 32 closes control switch valve 31, stops
Combustion gas offer is carried out to gas utensil, and obtains prompt information, WIFI module 34 will be prompted to information and be transmitted to user by cloud 20
End 10, so that user learns that gas utensil has the problem of gas leakage at this time, can in time be handled gas leakage problem；When
When gas sensor 331 detects that the gas concentration information in gas utensil local environment is 4, safety valve 30 keeps original state,
Prompt information can't be transmitted to user terminal 10.
In the present embodiment, switch valve 31 includes air inlet and air outlet, and air inlet is connect with a gas pipeline, gas outlet
It is connect with the gas utensil.
In the present embodiment, detection module 33 further includes the first gas flow sensor 332, the first gas flow sensor
332 are electrically connected with the controller 32, and the first gas flow sensor 332 is mounted at the gas outlet, for acquiring
First gas flow information of the gas utensil.
It is appreciated that work as switch valve 31 in the open state, the combustion if gas utensil is in running order, in gas pipeline
Gas flows to gas utensil by switch valve 31, and the first gas flow sensor 332 is obtained when detecting that combustion gas is in flow regime
The first gas flow information be a high level (for example, 5V), controller 32 is according to the first gas flow information for high level
The in running order job information of gas utensil is obtained, and passes through WIFI module 34 for the in running order work of gas utensil
It is transmitted to user terminal 10 as information, allows user by user terminal 10 it can be seen that gas utensil is in working condition at this time；If at gas utensil
It is in stationary state in the combustion gas in off working state, gas pipeline, switch valve 31 and gas utensil, the first gas flow passes
The first gas flow information that sensor 332 is obtained when detecting that combustion gas remains static is a low level (for example, 0V), control
Device 32 processed obtains the job information in off working state of gas utensil according to for low level first gas flow information, and leads to
It crosses WIFI module 34 and the job information in off working state of gas utensil is transmitted to user terminal 10, user is allowed to pass through user terminal
10 it can be seen that gas utensil is off working state at this time.
When switch valve 31 is in close state, gas utensil can also be in off working state, gas pipeline, switch accordingly
Combustion gas in valve 31 and gas utensil is in stationary state, and the first gas flow sensor 332 is detecting combustion gas in quiet
The the first gas flow information only obtained when state is a low level (for example, 0V), and controller 32 is according to being low level first
Gas flow information obtains the job information in off working state of gas utensil, and passes through WIFI module 34 for the place of gas utensil
It is transmitted to user terminal 10 in the job information of off working state, allows user by user terminal 10 it can be seen that gas utensil is non-work at this time
Make state.
In the present embodiment, detection module 33 further includes the second gas flow sensor 333, and second gas flow passes
Sensor 333 is electrically connected with controller 32, and the second gas flow sensor 333 is mounted on the gas pipeline.
Second gas flow sensor 333 is used to acquire the second gas flow information of the gas pipeline；The control
Device 32 is used to obtain fault location information according to the first gas flow information and the second gas flow information, and passes through
The fault location information is transmitted to the user terminal 10 by the WIFI module 34.
In the present embodiment, when gas utensil is without gas leakage problem, if switch valve 31 is in the open state and gas utensil
In running order, the first gas flow sensor 332 detects that the combustion gas at the gas outlet of switch valve 31 is in flow regime,
Second gas flow sensor 333 detects that the combustion gas in gas pipeline is in flow regime, then the first gas flow information
It is high level (i.e. 5V) with the second gas flow information；If switch valve 31 is in close state or switch valve 31 is in open shape
State and gas utensil are in off working state, and the first gas flow sensor 332 detects the combustion gas at the gas outlet of switch valve 31
It remains static, the second gas flow sensor 333 detects that the combustion gas in gas pipeline remains static, then first
Gas flow information and the second gas flow information are low level (i.e. 0V).
When gas utensil has gas leakage problem, controller 32 can be closed according to gas concentration information control switch valve 31
It closes, so that gas utensil is in off working state, if gas utensil end goes wrong so that gas leakage, then, the first gas flow
Sensor 332 detects that the combustion gas at the gas outlet of switch valve 31 remains static, the detection of the second gas flow sensor 333
Combustion gas in gas pipeline remains static, and the first gas flow information and the second gas flow information are low level
(i.e. 0V)；If gas pipeline end goes wrong so that gas leakage, then, the first gas flow sensor 332 detects switch
Combustion gas at the gas outlet of valve 31 remains static, and the second gas flow sensor 333 detects the combustion gas in gas pipeline
In flow regime, the first gas flow information is low level (i.e. 0V), and the second gas flow information is high level (i.e. 5V).
As shown in figure 4, the safety valve 30 further includes switch 35, the switch 35 is electrically connected with the controller 32, is used
In obtaining operational order according to user's operation and be transmitted to the controller 32；The controller 32 is used to be referred to according to the operation
The control switch valve 31 is enabled to close or open.
In the present embodiment, the closing of switch valve 31 and opening can be controlled by controller 32 according to gas concentration information
System, can also be controlled by switch 35.Gas leakage occurs if being appreciated that, controller 32 is according to gas concentration information
Control switch valve 31 is closed, and after user is by gas leakage Resolving probiems, user can carry out pressing operation, switch 35 to switch 35
Operational order is obtained according to user's operation and is transmitted to controller 32, and controller 32 is beaten according to operational order control switch valve 31
It opens.
In the present embodiment, mechanical keyswitch 35 can be used in switch 35, can also use touch key-press switch 35.
Further, in the present embodiment, the switch valve 31 further includes power supply 36, the power supply 36 and the controller
32 electrical connections.
In the present embodiment, the power supply 36 uses adapter or battery.Wherein, battery can be dry cell or chargeable
Battery.
In conclusion safety valve provided by the embodiment of the utility model and security system, are acquired by gas sensor and are fired
The gas concentration information of gas tool local environment is simultaneously transmitted to controller, when gas concentration information is more than the preset setting value of controller
When, controller control switch valve is closed, and obtains prompt information, and prompt information is transmitted to client by WIFI module, so that
User learns that gas utensil has the problem of gas leakage at this time；The gas outlet of switch valve is acquired by the first gas flow sensor
The first gas flow information at place is simultaneously transmitted to controller, and controller obtains the work of gas utensil according to the first gas flow information
Information, and the job information of gas utensil is transmitted to by user terminal by WIFI module.In the structure and function for not changing gas utensil
On the basis of, the leakage safety protection function of gas utensil is realized, and user also can be carried out long-range monitoring by user terminal.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.The above descriptions are merely preferred embodiments of the present invention, and it is practical new to be not limited to this
Type, for those skilled in the art, the present invention may have various modifications and changes.All essences in the utility model
Mind and principle within, any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of safety valve is applied to gas utensil, which is characterized in that including switch valve, controller, detection module and WIFI mould
Block, the controller are electrically connected with the switch valve, the detection module and WIFI module；
The detection module is used to acquire the combustion of the first gas flow information and the gas utensil local environment of the gas utensil
Gas concentration information is simultaneously transmitted to the controller；
The controller is used to obtain the job information of the gas utensil according to the first gas flow information, and by described
The job information of the gas utensil is transmitted to a user terminal by WIFI module；It is also used to control institute according to the gas concentration information
Switch valve closing is stated, and prompt information is obtained according to the gas concentration information, is believed the prompt by the WIFI module
Breath is transmitted to the user terminal.
2. safety valve as described in claim 1, which is characterized in that the detection module includes gas sensor, the air-sensitive
Sensor is electrically connected with the controller, for acquiring the gas concentration information of the gas utensil local environment.
3. safety valve as claimed in claim 2, which is characterized in that when the gas concentration information is default more than the controller
Setting value when, the controller controls the switch valve and closes, and obtains prompt information.
4. safety valve as described in claim 1, which is characterized in that the switch valve includes air inlet and air outlet, it is described into
Port is connect with a gas pipeline, and the gas outlet is connect with the gas utensil.
5. safety valve as claimed in claim 4, which is characterized in that the detection module further includes the first gas flow sensing
Device, the first gas flow sensor are electrically connected with the controller, and the first gas flow sensor is mounted on described
At gas outlet, for acquiring the first gas flow information of the gas utensil.
6. safety valve as claimed in claim 4, which is characterized in that the detection module further includes the second gas flow sensing
Device, the second gas flow sensor are electrically connected with the controller, and the second gas flow sensor is mounted on described
On gas pipeline；
The second gas flow sensor is used to acquire the second gas flow information of the gas pipeline；
The controller is used to obtain abort situation according to the first gas flow information and the second gas flow information
Information, and the fault location information is transmitted to by the user terminal by the WIFI module.
7. safety valve as described in claim 1, which is characterized in that the safety valve further include switch, it is described switch with it is described
Controller electrical connection, for obtaining operational order according to user's operation and being transmitted to the controller；The controller is used for root
The switch valve is controlled according to the operational order to close or open.
8. safety valve as described in claim 1, which is characterized in that the switch valve further includes power supply, the power supply with it is described
Controller electrical connection.
9. safety valve as claimed in claim 8, which is characterized in that the power supply uses adapter or battery.
10. a kind of security system is applied to gas utensil, which is characterized in that including such as described in any item safety of claim 1-9
Valve, the safety valve are communicated to connect by cloud and user terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820964507.2U CN208271362U (en) | 2018-06-21 | 2018-06-21 | A kind of safety valve and security system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820964507.2U CN208271362U (en) | 2018-06-21 | 2018-06-21 | A kind of safety valve and security system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208271362U true CN208271362U (en) | 2018-12-21 |
Family
ID=64690929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820964507.2U Active CN208271362U (en) | 2018-06-21 | 2018-06-21 | A kind of safety valve and security system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208271362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110555977A (en) * | 2019-08-13 | 2019-12-10 | 中国联合网络通信集团有限公司 | Gas monitoring method and device, Internet of things platform and gas terminal |
| CN112413657A (en) * | 2020-11-20 | 2021-02-26 | 丁贯哲 | Stove monitoring and protecting device |
-
2018
- 2018-06-21 CN CN201820964507.2U patent/CN208271362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110555977A (en) * | 2019-08-13 | 2019-12-10 | 中国联合网络通信集团有限公司 | Gas monitoring method and device, Internet of things platform and gas terminal |
| CN112413657A (en) * | 2020-11-20 | 2021-02-26 | 丁贯哲 | Stove monitoring and protecting device |
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