CN206724260U - Side-absorption type smoke exhaust ventilator smoke barrier device - Google Patents
Side-absorption type smoke exhaust ventilator smoke barrier device Download PDFInfo
- Publication number
- CN206724260U CN206724260U CN201720479128.XU CN201720479128U CN206724260U CN 206724260 U CN206724260 U CN 206724260U CN 201720479128 U CN201720479128 U CN 201720479128U CN 206724260 U CN206724260 U CN 206724260U
- Authority
- CN
- China
- Prior art keywords
- smoke
- exhaust ventilator
- smoke exhaust
- cylinder
- gear cigarette
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model aims to provide a kind of side-absorption type smoke exhaust ventilator smoke barrier device, including gear cigarette mainboard, Smoke Sensor, cylinder, controller；Described gear cigarette mainboard is by support arm and axis connection, and located at the upper front of smoke exhaust ventilator, described axle is used for the top for connecting smoke exhaust ventilator two sides；Described Smoke Sensor is on the smoking working face of smoke exhaust ventilator；The cylinder body of described cylinder is installed on the either side of smoke exhaust ventilator two sides, and positioned at next to axis, piston rod and the support arm of cylinder are hinged, and when piston rod stretches out or retracts, drives gear cigarette mainboard to be moved upwardly or downwardly around axle.The smoke blocking device overcomes the defects of prior art cost high, very flexible, have cost it is low, using intelligence it is convenient the characteristics of.
Description
Technical field
It the utility model is related to kitchen smoke-discharging equipment field, and in particular to a kind of side-absorption type smoke exhaust ventilator smoke barrier device.
Background technology
Current existing lampblack barrier of range hood device, is present in side-absorption type smoke exhaust ventilator, is with smoke exhaust ventilator
One, price is higher, and existing smoke barrier only has top plate design, no both sides smoke barrier design；Meanwhile fixed installation
Baffle plate, do not worked when oil smoke is smaller not only, also take up kitchen bottom space, very flexible.
Utility model content
The utility model aims to provide a kind of smoke exhaust ventilator smoke blocking device, the smoke blocking device overcome prior art cost it is high,
The defects of very flexible, have cost it is low, using intelligence it is convenient the characteristics of.
The technical solution of the utility model is as follows：
A kind of side-absorption type smoke exhaust ventilator smoke barrier device, including gear cigarette mainboard, Smoke Sensor, cylinder, controller；
Described gear cigarette mainboard is by support arm and axis connection, and located at the upper front of smoke exhaust ventilator, described axle is used for
Connect the top of smoke exhaust ventilator two sides；Described Smoke Sensor is on the smoking working face of smoke exhaust ventilator；
The cylinder body of described cylinder is installed on the either side of smoke exhaust ventilator two sides, positioned at next to axis, the piston of cylinder
Bar is hinged with support arm, when piston rod stretches out or retracts, drives gear cigarette mainboard to be moved upwardly or downwardly around axle；
Described Smoke Sensor, cylinder are electrically connected with the controller；
Described Smoke Sensor is used for the smoke condition for detecting present position, sends smoke signal to controller；
Described cylinder is used to stretch out under the control of the controller or retraction piston rod；
Described controller is used for after smoke signal is received, and cylinders retract piston rod is controlled, so as to pull gear cigarette
Mainboard rotates down.
Preferably, described Smoke Sensor is located at the top of smoke exhaust ventilator ventilating fan.
Preferably, in addition to gear cigarette side plate, described gear cigarette side plate pass through hinge and gear cigarette master located at gear cigarette mainboard both sides
Plate connects.
Preferably, described gear cigarette mainboard is connected by support meanss with support arm, and described support meanss include support
Bar I, support bar II, described support bar I, the upper end of support bar II are movably hinged with gear cigarette mainboard, described support bar I
Be hinged in the middle part of support arm, the described lower end of support bar II is hinged with support arm end for lower end.
Preferably, described Smoke Sensor model：MQ-2 smog gas sensors.
Preferably, described controller model：LPC1768 microprocessors.
The course of work of the present utility model is as follows：
When smoke exhaust ventilator is run, when oil smoke is smaller, oil smoke, which not yet floats to smoke exhaust ventilator top, to be sucked away, smog sensing
Device can't detect smog；When oil smoke is larger, oil smoke floats to smoke exhaust ventilator top, and Smoke Sensor detects smog, sends cigarette
Fog signal controller control cylinders retract cylinder rod, pulls gear cigarette mainboard to rotate down, blocked positioned at smoke exhaust ventilator to controller
The oil smoke on top, avoid altering on oil smoke；In preferred scheme, can also manual unlocking gear cigarette subplate, block the oil of gear cigarette mainboard both sides
Cigarette, prevent oil smoke from being altered outside toward left and right directions.
The utility model uses simple structure, realizes the intelligent lifting of gear cigarette mainboard；So that when oil smoke is smaller, gear
Cigarette mainboard rises, and does not block sight and is also not take up upper space；When oil smoke is larger, by the sensing of Smoke Sensor, pass through
Controller control gear cigarette mainboard declines, and blocking oil smoke prevents from altering outside it；Gear cigarette side plate can be also added simultaneously, further improved to oil
Cigarette blocks ability.
Brief description of the drawings
Fig. 1 is the structural representation of side-absorption type smoke exhaust ventilator smoke barrier device provided by the utility model（Keep off cigarette mainboard liter
The state of rising）
Fig. 2 is the structural representation of side-absorption type smoke exhaust ventilator smoke barrier device provided by the utility model（Keep off cigarette mainboard drop
Lower state）
Each several part title and sequence number are as follows in figure：
1 is gear cigarette mainboard, and 2 be Smoke Sensor, and 3 be cylinder, and 4 be support arm, and 5 be axle, and 6 be smoking working face, and 7 be gear
Cigarette side plate, 8 be support bar I, and 9 be support bar II.
Embodiment
The utility model is illustrated with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figure 1-2, the present embodiment provides a kind of side-absorption type smoke exhaust ventilator smoke barrier device, including gear cigarette mainboard 1, cigarette
Mist sensor 2, cylinder 3, controller；
Described gear cigarette mainboard 1 is connected by support arm 4 with axle 5, located at the upper front of smoke exhaust ventilator, described axle 5
For connecting the top of smoke exhaust ventilator two sides；Described Smoke Sensor 2 is on the smoking working face 6 of smoke exhaust ventilator；
The cylinder body of described cylinder 3 is installed on the either side of smoke exhaust ventilator two sides, by axle 5, the work of cylinder 3
Stopper rod is be hinged with support arm 4, when piston rod stretches out or retracts, drives gear cigarette mainboard 1 to be moved upwardly or downwardly around axle 5；
Described Smoke Sensor 2, cylinder 3 are electrically connected with the controller；
Described Smoke Sensor 2 is used for the smoke condition for detecting present position, sends smoke signal to controller；
Described cylinder 3 is used to stretch out under the control of the controller or retraction piston rod；
Described controller is used for after smoke signal is received, and the retraction piston rod of cylinder 3 is controlled, so as to pull gear cigarette
Mainboard 1 rotates down；
Described Smoke Sensor 2 is located at the top of smoke exhaust ventilator ventilating fan；Also include gear cigarette side plate 7, described gear cigarette
Side plate 7 is connected located at the both sides of gear cigarette mainboard 1 by hinge with gear cigarette mainboard 1；
Described gear cigarette mainboard 1 is connected by support meanss with support arm 4, described support meanss include support bar I 8,
Support bar II 9, described support bar I 8, the upper end of support bar II 9 are movably hinged with gear cigarette mainboard 1, described support bar I 8
The middle part of lower end and support arm 4 it is be hinged, the described lower end of support bar II 9 is hinged with the end of support arm 4；
The described model of Smoke Sensor 2：MQ-2 smog gas sensors；Described controller model：LPC1768
Microprocessor.
The course of work of the present embodiment is as follows：
When smoke exhaust ventilator is run, when oil smoke is smaller, oil smoke, which not yet floats to smoke exhaust ventilator top, to be sucked away, smog sensing
Device 2 can't detect smog；When oil smoke is larger, oil smoke floats detects smog to smoke exhaust ventilator top, Smoke Sensor 2, sends
Smoke signal the controller control retraction cylinder rod of cylinder 3, pulls gear cigarette mainboard 1 to rotate down, blocked positioned at oil pumping to controller
The oil smoke on cigarette machine top, avoid altering on oil smoke；When oil smoke is more, can also manual unlocking gear cigarette subplate 7, block 1 liang of gear cigarette mainboard
The oil smoke of side, prevent oil smoke from being altered outside toward left and right directions.
Claims (6)
- A kind of 1. side-absorption type smoke exhaust ventilator smoke barrier device, it is characterised in that：Including keeping off cigarette mainboard（1）, Smoke Sensor（2）, cylinder（3）, controller；Described gear cigarette mainboard（1）Pass through support arm（4）With axle（5）Connection, located at the upper front of smoke exhaust ventilator, described axle （5）For connecting the top of smoke exhaust ventilator two sides；Described Smoke Sensor（2）Located at the smoking working face of smoke exhaust ventilator （6）On；Described cylinder（3）Cylinder body be installed on the either side of smoke exhaust ventilator two sides, positioned at axle（5）Side, cylinder（3）'s Piston rod and support arm（4）It is be hinged, when piston rod stretches out or retracts, drive gear cigarette mainboard（1）Around axle（5）Transport up or down It is dynamic；Described Smoke Sensor（2）, cylinder（3）It is electrically connected with the controller；Described Smoke Sensor（2）For detecting the smoke condition of present position, smoke signal is sent to controller；Described cylinder（3）For stretching out under the control of the controller or retraction piston rod；Described controller is used for after smoke signal is received, and controls cylinder（3）Retraction piston rod, so as to pull gear cigarette master Plate（1）Rotate down.
- 2. side-absorption type smoke exhaust ventilator smoke barrier device as claimed in claim 1, it is characterised in that：Described Smoke Sensor （2）Located at the top of smoke exhaust ventilator ventilating fan.
- 3. side-absorption type smoke exhaust ventilator smoke barrier device as claimed in claim 1, it is characterised in that：Also include gear cigarette side plate（7）, Described gear cigarette side plate（7）Located at gear cigarette mainboard（1）Both sides, pass through hinge and gear cigarette mainboard（1）Connection.
- 4. side-absorption type smoke exhaust ventilator smoke barrier device as claimed in claim 1, it is characterised in that：Described gear cigarette mainboard（1）Pass through support meanss and support arm（4）Connection, described support meanss include support bar I （8）, support bar II（9）, described support bar I（8）, support bar II（9）Upper end with keep off cigarette mainboard（1）It is movably hinged, institute The support bar I stated（8）Lower end and support arm（4）Middle part is hinged, described support bar II（9）Lower end and support arm（4）End It is be hinged.
- 5. side-absorption type smoke exhaust ventilator smoke barrier device as claimed in claim 1, it is characterised in that：Described Smoke Sensor（2）Model：MQ-2 smog gas sensors.
- 6. side-absorption type smoke exhaust ventilator smoke barrier device as claimed in claim 1, it is characterised in that：Described controller model：LPC1768 microprocessors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479128.XU CN206724260U (en) | 2017-05-03 | 2017-05-03 | Side-absorption type smoke exhaust ventilator smoke barrier device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479128.XU CN206724260U (en) | 2017-05-03 | 2017-05-03 | Side-absorption type smoke exhaust ventilator smoke barrier device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206724260U true CN206724260U (en) | 2017-12-08 |
Family
ID=60507979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479128.XU Expired - Fee Related CN206724260U (en) | 2017-05-03 | 2017-05-03 | Side-absorption type smoke exhaust ventilator smoke barrier device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206724260U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405029A (en) * | 2018-12-29 | 2019-03-01 | 杭州老板电器股份有限公司 | Side-absorption type smoke exhaust ventilator |
| CN110375353A (en) * | 2019-06-27 | 2019-10-25 | 宁波方太厨具有限公司 | A kind of range hood and its control method suitable for dual-range-head |
| CN110375354A (en) * | 2019-06-27 | 2019-10-25 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN111059592A (en) * | 2018-10-17 | 2020-04-24 | Bsh家用电器有限公司 | Range hood and method for operating a range hood |
| CN112539428A (en) * | 2020-03-27 | 2021-03-23 | 宁波方太厨具有限公司 | Fume exhaust fan |
-
2017
- 2017-05-03 CN CN201720479128.XU patent/CN206724260U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059592A (en) * | 2018-10-17 | 2020-04-24 | Bsh家用电器有限公司 | Range hood and method for operating a range hood |
| CN111059592B (en) * | 2018-10-17 | 2023-05-16 | Bsh家用电器有限公司 | Cooking fume extractor and method for operating a cooking fume extractor |
| CN109405029A (en) * | 2018-12-29 | 2019-03-01 | 杭州老板电器股份有限公司 | Side-absorption type smoke exhaust ventilator |
| CN110375353A (en) * | 2019-06-27 | 2019-10-25 | 宁波方太厨具有限公司 | A kind of range hood and its control method suitable for dual-range-head |
| CN110375354A (en) * | 2019-06-27 | 2019-10-25 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN110375354B (en) * | 2019-06-27 | 2020-09-29 | 宁波方太厨具有限公司 | Side-draft range hood |
| CN110375353B (en) * | 2019-06-27 | 2021-08-20 | 宁波方太厨具有限公司 | Range hood suitable for double cooking ranges and control method thereof |
| CN112539428A (en) * | 2020-03-27 | 2021-03-23 | 宁波方太厨具有限公司 | Fume exhaust fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20200503 |