CN208108505U - A kind of gas heater with gas warning system - Google Patents
A kind of gas heater with gas warning system Download PDFInfo
- Publication number
- CN208108505U CN208108505U CN201720216838.3U CN201720216838U CN208108505U CN 208108505 U CN208108505 U CN 208108505U CN 201720216838 U CN201720216838 U CN 201720216838U CN 208108505 U CN208108505 U CN 208108505U
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- China
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- gas
- cover board
- box
- gas sensor
- gas heater
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Abstract
The utility model provides the gas heater with gas warning system, including cabinet, gas warning system and controller with the gas warning system communication connection, the gas warning system includes gas sensor and alarm, and the gas sensor, alarm are connect with the controller communication；The gas sensor is set to the inside of the cabinet；On the one hand, enhance the overall appearance effect of the gas heater；On the other hand, during gas heater operation, the air of inside and outside that gas heater can be driven generates circulation, after the air flows through gas sensor, the gas sensor senses the concentration of the pernicious gas in the air and feeds back to the controller, the flow for flowing through the air of the gas sensor can be increased, to enhance the sensing effect of the gas sensor.
Description
Technical field
The utility model relates to field of water heaters more particularly to a kind of gas heaters with gas warning system.
Background technique
Gas heater is transferred heat to by way of combustion heating using combustion gas as fuel and is flowed through heat exchanger
To achieve the purpose that quickly to heat cold water in cold water.On the one hand, in the use process of gas heater, easily because of pipeline and combustion gas
The problems such as equipment, leads to gas leakage, to cause great danger to consumer；On the other hand, gas heater is at work
The pernicious gases such as CO are also easy to produce, if the harmful gas concentrations such as indoor CO are excessively high, easily user are generated greatly dangerous.
Therefore, it is generally fitted provided with gas warning system on current gas heater, with aerial pernicious gas
When concentration reaches limiting concentration, alarm is issued to remind user.But the gas warning system one of existing gas heater
As be set to the outside of the gas heater, influence the appearance of gas heater, and because indoor air flow it is slower, therefore,
In gas leakage, lag is also compared in the reaction of gas warning system, easily causes danger.
In view of this, it is necessary to provide a kind of new gas heaters with gas warning system, to solve above-mentioned ask
Topic.
Utility model content
The purpose of this utility model is to provide a kind of gas heaters with gas warning system.
To realize above-mentioned purpose of utility model, the utility model adopts the following technical solution：One kind having gas alarm dress
The gas heater set, including cabinet, gas warning system and controller with the gas warning system communication connection, institute
Stating gas warning system includes gas sensor and alarm, and the gas sensor, alarm are logical with the controller
News connection；The gas sensor is set to the inside of the cabinet；The cabinet include side be opening box-like body and
With the cover board for being open and matching, after installing the cover board to the box-like body, the cover board and the cabinet
There is gap between ontology.
As the further improved technical solution of the utility model, the gas sensor is set on the cover board towards institute
State the side of box-like body.
As the further improved technical solution of the utility model, the water heater further include be set to the cabinet in and with
The blower of the controller communication connection, the gas sensor are arranged close to the blower.
As the further improved technical solution of the utility model, the gas sensor is set in the box-like body and leans on
At the position of the nearly cover board.
As the further improved technical solution of the utility model, the cabinet further includes from the periphery of the opening to remote
The bending plate that direction from the cover board extends is equipped on the cover board multiple to buckle towards the side of the box-like body
Buckle in one end on the bending plate far from the opening.
As the further improved technical solution of the utility model, the cabinet further includes from the opening periphery to separate
The bending plate of the direction extension of the cover board and the company annular in shape for being connected to the one end of the bending plate far from the opening
Fishplate bar, the connecting plate are equipped with multiple bayonets through the connecting plate, towards the one of the box-like body on the cover board
The buckle to match with the bayonet is equipped on side at position corresponding with the bayonet.
As the further improved technical solution of the utility model, the bending plate is equipped with multiple air inlets.
As the further improved technical solution of the utility model, the gas heater further includes being set on the cabinet
And the display panel being connect with the controller communication.
As the further improved technical solution of the utility model, the alarm be buzzer, speech prompting device with
And at least one of indicator light.
The utility model has the beneficial effects that：Gas heater in the utility model is by being set to institute for gas sensor
State the inside of cabinet, on the one hand, enhance the overall appearance effect of the gas heater；On the other hand, in the gas and hot water
During device is run, the air of the inside and outside that can drive gas heater generates circulation, which passes
After sensor, the gas sensor senses the concentration of the pernicious gas in the air and feeds back to the controller, can increase
The flow of the air of the gas sensor is flowed through, to enhance the sensing effect of the gas sensor.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the gas heater in the utility model.
Fig. 2 is that the internal structure of the gas heater in the first embodiment about the setting position of gas sensor is shown
It is intended to.
Fig. 3 is the exploded view of the gas heater in Fig. 2.
Fig. 4 is that the internal structure of the gas heater in the second embodiment about the setting position of gas sensor is shown
It is intended to.
Fig. 5 is that the internal structure of the gas heater in the third embodiment about the setting position of gas sensor is shown
It is intended to.
Fig. 6 is the cover board and box-like body in the second embodiment of the fit structure about cover board Yu box-like body 1
Exploded view.
Fig. 7 is the partial structure diagram that box-like body in Fig. 6 matches part with cover board.
Specific embodiment
The utility model is described in detail below with reference to each embodiment shown in the drawings, please refers to Fig. 1 to Fig. 7
It is shown, it is the better embodiment of the utility model.
It please join shown in Fig. 1 to Fig. 7, the utility model provides a kind of gas heater 100 with gas warning system, packet
Include cabinet 1, gas warning system 2, the display panel 3 on the cabinet 1, set on 1 inside of the cabinet blower 4 and
Controller, the gas warning system 2, display panel 3, blower 4 are connect with the controller communication, in the gas alarm
When the harmful gas concentration that device 2 senses is higher than preset gas concentration, the gas warning system 2 starts, meanwhile, it is described
Display panel 3 is shown, with for reference.
The gas warning system 2 includes the gas sensor 21 and alarm to sense the concentration of pernicious gas,
The gas sensor 21, alarm are connect with the controller communication, are had in the gas sensor 21 by what is sensed
After the concentration feedback to the controller of evil gas, the controller is dense by the concentration of the pernicious gas of feedback and preset gas
Degree compares, when the harmful gas concentration that gas sensor 21 senses is higher than preset gas concentration, the controller control
The alarm starting is made, to remind user, prevents danger.
The gas sensor 21 is set to the inside of the cabinet 1, on the one hand, enhances the whole of the gas heater 100
Body appearance；On the other hand, during the fan operation, inside gas heater 100 and outside can be made
Air generates circulation, and after which flows through gas sensor 21, the gas sensor 21 senses the pernicious gas in the air
Concentration and feed back to the controller, meanwhile, in 100 use process of gas heater, due to gas heater 100 itself
The principle of burning air-breathing can also make the air of the inside of gas heater 100 and outside generate circulation, thus increase flow through it is described
The flow of the air of gas sensor 21, to enhance the sensing effect of the gas sensor 21.
The cabinet 1 includes the cover board 12 that side is the box-like body 11 being open and matches with the opening, is being incited somebody to action
After in the cover board 12 installation to the box-like body 11, there is gap between the cover board 12 and the box-like body 11, one
Aspect can reinforce gas heater 100 during the blower 4 operation or in 100 use process of gas heater
The air mass flow to circulate between internal and outside, to increase the flow for flowing through the air of the gas sensor 21, to increase
The sensing effect of the strong gas sensor 21.
In the setting of general gas heater 100, the opening is located at the downside of the box-like body 1, i.e., by institute
It states after cover board 12 is assembled on the box-like body 1, the cover board 12 is located at the lower part of the box-like body 1.
In the utility model, in the first embodiment of the fit structure of the cover board 12 and the box-like body 11,
The cabinet 1 further includes the bending plate 13 extended from the periphery of the opening to the direction far from the cover board 12, the cover board
Multiple one to be snapped in the separate opening on the bending plate 13 are equipped with towards the side of the box-like body 11 on 12
The buckle 121 at end.
It is described buckle 121 include from the cover board 12 to far from the cover board 12 direction extend interconnecting piece 1211 and
The buckle that one end from the interconnecting piece 1211 far from the cover board 12 is bent outward and towards the direction where the cover board 12
Portion 1212.During pushing cover board 12 to the direction where the box-like body 11, the interconnecting piece 1211 is in institute
Inwardly deformation occurs when stating clamping part 1212 and inconsistent bending plate 13, and is snapped in the clamping part 1212 described curved
Restoring behind the one end of folded plate 13 far from the opening is stably installed at the cover board 12 on the box-like body 11.
Pass through the cooperation of buckle 121 and bending plate 13, on the one hand, the cover board 12 is made to be stably installed at the cabinet
On ontology 11；On the other hand, after the cover board 12 is installed to the box-like body 11, the cover board 12 and the cabinet sheet
There is gap between body 11, to reinforce the air mass flow to circulate between 100 inside of gas heater and outside, flowed through to increase
The flow of the air of the gas sensor 21, to enhance the sensing effect of the gas sensor 21.
In the utility model, in the second embodiment of the fit structure of the cover board 12 and the box-like body 11,
The cabinet 1 further includes the bending plate 13 extended from the opening periphery to the direction far from the cover board 12’And it is connected to
The bending plate 13’The connecting plate 14 annular in shape of one end far from the opening, the connecting plate 14 are equipped with multiple run through
The bayonet 141 of the connecting plate 14, towards opposite with the bayonet 141 on the side of the box-like body 11 on the cover board 12
The buckle 121 to match with the bayonet 141 is equipped at the position answered’。
The buckle 121’Including the interconnecting piece 1211 extended from the cover board 12 to the direction far from the cover board 12’With
And from the interconnecting piece 1211’The card that one end far from the cover board 12 is bent outward and towards the direction where the cover board 12
Buckle 1212’.During pushing cover board 12 to the direction where the box-like body 11, the interconnecting piece 1211,?
The clamping part 1212’Inwardly deformation occurs when inconsistent with bayonet 141, and in the clamping part 1212’It is snapped in described
Restoring behind side of the bayonet 141 far from the cover board 12 makes the cover board 12 be stably installed at the box-like body 11
On.
Pass through buckle 121’And the cooperation of connecting plate 14, on the one hand, the cover board 12 is made to be stably installed at the case
On body ontology 11；On the other hand, after the cover board 12 is installed to the box-like body 11, the cover board 12 and the cabinet
There is gap, to reinforce the air mass flow to circulate between 100 inside of gas heater and outside, to increase stream between ontology 11
The flow of air through the gas sensor 21, to enhance the sensing effect of the gas sensor 21.
Further, the bending plate（13,13’）Multiple air inlets 131 are equipped with, to further enhance gas heater
The air mass flow to circulate between 100 inside and outside, thus increase the flow for flowing through the air of the gas sensor 21, thus
Enhance the sensing effect of the gas sensor 21.
In the utility model, in the first embodiment about the setting position of the gas sensor 21, the gas
Body sensor 21 is set on the cover board 12 towards the side of the box-like body 11, i.e., the described gas sensor 21 is close to described
Gap enters in the air inside the gas heater 100 so as to sense in time from outside the gas heater 100
Pernicious gas content, to reinforce the sensitivity of the sensing of the gas sensor 1.
In the utility model, in the second embodiment about the setting position of the gas sensor 21, the gas
Body sensor 21 is arranged close to the blower 4, and the blower 4 is set to the inside of the box-like body 11, i.e., the described gas sensing
Device 21 is set to the inside of the box-like body 11 at the position of the blower 4, in order to sense the pernicious gas in air
Content.
In the utility model, in the third embodiment about the setting position of the gas sensor 21, the gas
Body sensor 21 is set in the box-like body 11 at the position of the cover board 12, so as to be sensed in time from the combustion
Enter the pernicious gas content in the air inside the gas heater 100 outside gas water heater 100, to reinforce the gas
The sensitivity of the sensing of sensor 1.
Specifically, the alarm is at least one of buzzer, speech prompting device and indicator light.
In conclusion the gas heater 100 in the utility model is by being set to the cabinet 1 for gas sensor 21
Inside, on the one hand, enhance the overall appearance effect of the gas heater 100；On the other hand, in the gas heater 100
During operation, the air of 100 inside of gas heater and outside can be driven to generate circulation, which flows through gas sensing
After device 21, the gas sensor 21 senses the concentration of the pernicious gas in the air and feeds back to the controller, Neng Gouzeng
Add the flow for flowing through the air of the gas sensor 21, to enhance the sensing effect of the gas sensor 21.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model
Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of gas heater with gas warning system, including cabinet, gas warning system and with the gas report
The controller of alarm device communication connection, it is characterised in that：The gas warning system includes gas sensor and alarm, institute
Gas sensor, alarm is stated to connect with the controller communication；The gas sensor is set to the inside of the cabinet;Institute
Stating cabinet includes the box-like body and the cover board matched with the opening that side is opening, is installed by the cover board to institute
After stating on box-like body, there is gap between the cover board and the box-like body.
2. gas heater as described in claim 1, it is characterised in that：The gas sensor is set to direction on the cover board
The side of the box-like body.
3. gas heater as described in claim 1, it is characterised in that：The water heater further include be set to the cabinet in and
The blower connecting with the controller communication, the gas sensor are arranged close to the blower.
4. gas heater as described in claim 1, it is characterised in that：The gas sensor is set in the box-like body
At the position of the cover board.
5. gas heater as described in claim 1, it is characterised in that：The cabinet further include from the periphery of the opening to
The bending plate that direction far from the cover board extends is equipped with towards the side of the box-like body on the cover board multiple to card
It is buckled in the buckle of one end on the bending plate far from the opening.
6. gas heater as described in claim 1, it is characterised in that：The cabinet further includes from the opening periphery to remote
Bending plate that direction from the cover board extends and it is connected to the annular in shape of the one end of the bending plate far from the opening
Connecting plate, the connecting plate are equipped with multiple bayonets through the connecting plate, towards the box-like body on the cover board
The buckle to match with the bayonet is equipped on side at position corresponding with the bayonet.
7. such as gas heater described in claim 5 or 6, it is characterised in that：The bending plate is equipped with multiple air inlets.
8. gas heater as described in claim 1, it is characterised in that：The gas heater further includes being set to the cabinet
Display panel that is upper and being connect with the controller communication.
9. gas heater as described in claim 1, it is characterised in that：The alarm is buzzer, speech prompting device
And at least one of indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216838.3U CN208108505U (en) | 2017-03-07 | 2017-03-07 | A kind of gas heater with gas warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216838.3U CN208108505U (en) | 2017-03-07 | 2017-03-07 | A kind of gas heater with gas warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208108505U true CN208108505U (en) | 2018-11-16 |
Family
ID=64130098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216838.3U Active CN208108505U (en) | 2017-03-07 | 2017-03-07 | A kind of gas heater with gas warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208108505U (en) |
-
2017
- 2017-03-07 CN CN201720216838.3U patent/CN208108505U/en active Active
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