CN111359121A - Fire extinguishing device for automobile seat - Google Patents
Fire extinguishing device for automobile seat Download PDFInfo
- Publication number
- CN111359121A CN111359121A CN202010204368.5A CN202010204368A CN111359121A CN 111359121 A CN111359121 A CN 111359121A CN 202010204368 A CN202010204368 A CN 202010204368A CN 111359121 A CN111359121 A CN 111359121A
- Authority
- CN
- China
- Prior art keywords
- fire extinguishing
- sliding block
- tube
- rotating arm
- automobile seat
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a fire extinguishing device for an automobile seat, which comprises a connecting support and a spray pipe, wherein the spray pipe is arranged on the automobile seat, the connecting support is arranged in the automobile seat, a tank body is arranged on the connecting support, a fire extinguishing agent is filled in the tank body, a connecting port is arranged on the outer wall of the tank body, a safety valve is arranged on the connecting port, a trigger switch is arranged on the safety valve, a connecting pipe is arranged on the safety valve, the end part of the connecting pipe is communicated with the spray pipe, and a trigger assembly is arranged on the connecting support. According to the invention, after the automobile seat is heated, the fire extinguishing agent in the tank body flows into the spray pipe through the trigger assembly to perform fire extinguishing treatment on the automobile seat, so that the safety of passengers can be effectively improved, and meanwhile, the trigger assembly adopts multiple trigger modes, so that the use effect of the trigger assembly is further improved.
Description
Technical Field
The invention relates to the field of automobile seat fire extinguishing devices, in particular to an automobile seat fire extinguishing device.
Background
With the development of vehicle technology, the safety of automobile driving is more and more emphasized. Especially when the vehicle is on fire, the seat in the cab is easily heated and burned, which affects the safety of passengers, and meanwhile, the main body of the fire extinguisher is inconvenient to take and use, so that the fire can not be extinguished in time, and the greater loss is generated.
Disclosure of Invention
In view of the above, the present invention is directed to a fire extinguishing apparatus for a vehicle seat, which is designed to solve all or one of the problems of the related art.
The invention provides a fire extinguishing device for an automobile seat, which comprises a connecting bracket and a spray pipe, wherein the spray pipe is arranged on the automobile seat, the connecting bracket is arranged in the automobile seat, a tank body is arranged on the connecting bracket, fire extinguishing agent is filled in the tank body, a connecting port is arranged on the outer wall of the tank body, a safety valve is arranged on the connecting port, a trigger switch is arranged on the safety valve, a connecting pipe is arranged on the safety valve, the end part of the connecting pipe is communicated with the spray pipe, a trigger assembly is arranged on the connecting bracket, the trigger assembly comprises a rotating arm, one end of the rotating arm is rotatably arranged on the connecting bracket, the other end of the rotating arm is provided with a contact head, a connecting rod is rotatably arranged on the rotating arm, the end part of the connecting rod is rotatably provided with a sliding block, and the sliding block is arranged on the lower part, the sliding block can transversely slide along the connecting support, transmission teeth are arranged on the side wall of the middle of the sliding block, a driving motor is mounted on the lower portion of the connecting support, a driving gear is fixedly mounted on an output shaft of the driving motor and meshed with the transmission teeth, positioning grooves are formed in the outer wall of the sliding block, thermosensitive fixing pieces are inserted in the positioning grooves and fixedly mounted on the connecting support, springs are mounted on the side portion of the connecting support, the end portions of the springs are connected with the sliding block, and the elastic force of the springs pushes the sliding block to move towards one side of the rotating arm.
Furthermore, the spray pipe comprises a first pipe body, a second pipe body and a hose, the first pipe body is arranged on the upper portion of the automobile seat, the second pipe body is arranged on the lower portion of the automobile seat, one end of the hose is connected with the first pipe body, and the other end of the hose is connected with the second pipe body.
Furthermore, through holes are formed in the first pipe body and the second pipe body.
Furthermore, the interference head is detachably arranged at the end part of the rotating arm.
Furthermore, the abutting contact is arranged at the end part of the rotating arm in a bolt connection mode.
Further, the thermosensitive fixing piece is rectangular.
Furthermore, a guide rail is arranged on the connecting support, and the sliding block is arranged in the guide rail in a sliding manner.
Has the advantages that:
according to the invention, after the automobile seat is heated, the fire extinguishing agent in the tank body flows into the spray pipe through the trigger assembly to perform fire extinguishing treatment on the automobile seat, so that the safety of passengers can be effectively improved, and meanwhile, the trigger assembly adopts multiple trigger modes, so that the use effect of the trigger assembly is further improved.
Drawings
FIG. 1 is a schematic structural diagram of a fire extinguishing apparatus for a car seat according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a trigger assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a nozzle according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
According to one embodiment of the present invention, a fire extinguishing apparatus for a car seat comprises a connecting bracket 1 and a nozzle 2, wherein the nozzle 2 is installed on the car seat, and the nozzle 2 can be installed outside the car seat or inside the car seat. The connecting support 1 is arranged in the automobile seat in a bolt and bolt connection mode, the tank body 3 is fixedly arranged on the connecting support 1 through a binding band, the tank body 3 is filled with a fire extinguishing agent with certain pressure intensity, and the fire extinguishing agent can be water fire extinguishing agent, dry powder fire extinguishing agent, foam fire extinguishing agent and the like. A connecting port is arranged on the outer wall of the tank body 3, a safety valve 4 is arranged on the connecting port, and a trigger switch 41 is arranged on the safety valve 4, wherein the trigger switch 41 can control the opening and closing of the safety valve 4. The safety valve 4 facial make-up is equipped with the connecting pipe 5, the tip and the spray tube 2 of connecting pipe 5 are linked together, linking bridge 1 facial make-up is equipped with trigger assembly, trigger assembly includes rotor arm 6, the one end of rotor arm 6 is rotated and is installed on linking bridge 1, rotor arm 6 can be at the longitudinal plane internal rotation, the other end of rotor arm 6 is provided with to contact 61, the middle part of rotor arm 6 is rotated and is installed connecting rod 7, connecting rod 7 can be at the longitudinal plane internal rotation, the tip of connecting rod 7 is rotated and is installed slider 8, slider 8 is installed in the lower part of linking bridge 1 through sliding connection's mode, and can be along linking bridge 1 lateral sliding, the lateral wall in the middle part of slider 8 is provided with the driving tooth, driving motor 9 is installed to the lower part of linking bridge 1, driving gear 10 has been fixed on driving motor 9's the output shaft, a thermosensitive fixing member 11 is inserted in the positioning groove, the thermosensitive fixing member 11 is fixedly arranged on the connecting bracket 1, a spring 12 is arranged on the side part of the connecting bracket 1, the end part of the spring 12 is connected with the sliding block 8, and the elastic force of the spring 12 pushes the sliding block 8 to move towards one side of the rotating arm 6. The elasticity of the spring 12 pushes the slider 8 to move, the slider 8 drives the connecting rod 7 to move and rotate, the connecting rod 7 drives the rotating arm 6 to rotate, and the contact 61 pushes the trigger switch 41 to move, so that the safety valve 4 is opened.
The nozzle 2 includes a first tube 21, a second tube 22 and a hose 23, the first tube 21 is installed on the upper portion of the car seat, the second tube 22 is installed on the lower portion of the car seat, one end of the hose 23 is connected with the first tube 21, and the other end of the hose 23 is connected with the second tube 22. Wherein, first body 21 can put out a fire the processing in the upper portion of car seat, and the second body 22 can put out a fire the processing to the lower part of car seat to the security that the car seat was put out a fire improves.
Both the first tube 21 and the second tube 22 are provided with through holes, wherein the extinguishing agent can be discharged from the through holes. The abutting head 61 is detachably mounted to the end of the rotating arm 6. The contact 61 is mounted to the end of the rotating arm 6 by means of a bolt connection. The heat sensitive fixing member 11 is rectangular and is easy to install. The connecting bracket 1 is provided with a guide rail, and the slide block 8 is arranged in the guide rail in a sliding way. Wherein the guide rail is arranged along the transverse direction.
When fire is needed to be extinguished, the driving motor 9 works, the output shaft of the driving motor 9 drives the driving gear 10 to rotate, the driving gear 10 drives the sliding block 8 to move, the sliding block 8 drives the connecting rod 7 to move, the connecting rod 7 drives the rotating arm 6 to rotate until the contact 61 pushes the trigger switch 41 to move, so that the safety valve 4 is opened, and the extinguishing agent enters the spray pipe 2 through the connecting pipe 5 and is sprayed out through the through hole, so that the seat is extinguished; however, when the driving motor 9 fails, if the car seat is on fire, the heat-sensitive fixing piece 11 is heated to a certain temperature and then is broken, the elastic sliding block 8 of the spring 12 moves, and the safety valve 4 is driven to be opened in the same way, so that fire extinguishment is realized.
According to the invention, after the automobile seat is heated, the fire extinguishing agent in the tank body 3 flows into the spray pipe 2 through the trigger assembly to perform fire extinguishing treatment on the automobile seat, so that the safety of passengers can be effectively improved, and meanwhile, the trigger assembly adopts multiple trigger modes, so that the use effect of the trigger assembly is further improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A fire extinguishing device for an automobile seat is characterized by comprising a connecting bracket and a spray pipe, wherein the spray pipe is arranged on the automobile seat, the connecting bracket is arranged in the automobile seat, a tank body is arranged on the connecting bracket, a fire extinguishing agent is filled in the tank body, a connecting port is arranged on the outer wall of the tank body, a safety valve is arranged on the connecting port, a trigger switch is arranged on the safety valve, a connecting pipe is arranged on the safety valve, the end part of the connecting pipe is communicated with the spray pipe, a trigger assembly is arranged on the connecting bracket, the trigger assembly comprises a rotating arm, one end of the rotating arm is rotatably arranged on the connecting bracket, a contact is arranged at the other end of the rotating arm, a connecting rod is rotatably arranged on the rotating arm, a sliding block is rotatably arranged at the end part of the connecting rod, and the sliding block is arranged at the lower, the sliding block can transversely slide along the connecting support, transmission teeth are arranged on the side wall of the middle of the sliding block, a driving motor is mounted on the lower portion of the connecting support, a driving gear is fixedly mounted on an output shaft of the driving motor and meshed with the transmission teeth, positioning grooves are formed in the outer wall of the sliding block, thermosensitive fixing pieces are inserted in the positioning grooves and fixedly mounted on the connecting support, springs are mounted on the side portion of the connecting support, the end portions of the springs are connected with the sliding block, and the elastic force of the springs pushes the sliding block to move towards one side of the rotating arm.
2. The car seat fire extinguishing apparatus according to claim 1, wherein the nozzle includes a first tube, a second tube, and a hose, the first tube is installed at an upper portion of the car seat, the second tube is installed at a lower portion of the car seat, one end of the hose is connected to the first tube, and the other end of the hose is connected to the second tube.
3. The fire extinguishing apparatus for vehicle seats according to claim 2, wherein the first tube and the second tube are provided with through holes.
4. The fire extinguishing apparatus for vehicle seats according to claim 1, wherein the abutting head is detachably mounted to an end of the rotating arm.
5. The fire extinguishing apparatus for car seat according to claim 4, wherein the contact stopper is installed at the end of the rotating arm by means of bolt connection.
6. The car seat fire suppression apparatus of claim 1, wherein the heat sensitive fixture is rectangular.
7. The fire extinguishing apparatus for car seats of claim 1, wherein the connecting bracket is provided with a guide rail, and the sliding block is slidably mounted in the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010204368.5A CN111359121A (en) | 2020-03-21 | 2020-03-21 | Fire extinguishing device for automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010204368.5A CN111359121A (en) | 2020-03-21 | 2020-03-21 | Fire extinguishing device for automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111359121A true CN111359121A (en) | 2020-07-03 |
Family
ID=71198791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010204368.5A Pending CN111359121A (en) | 2020-03-21 | 2020-03-21 | Fire extinguishing device for automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111359121A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100195878B1 (en) * | 1996-10-26 | 1999-06-15 | 정몽규 | Fire extinguisher drawing system for a vehicle |
| CN2748110Y (en) * | 2004-08-20 | 2005-12-28 | 苏新页 | Multi-controlled multi-sprayer automatic fire extinguisher |
| CN201744098U (en) * | 2010-07-21 | 2011-02-16 | 苏州拓普仪表元件有限公司 | Rapid extinguishing device of automobile |
| CN205434756U (en) * | 2015-12-28 | 2016-08-10 | 蔡庆尧 | Automatic fire extinguishing device for automobile |
| CN207085116U (en) * | 2017-04-27 | 2018-03-13 | 北京汽车股份有限公司 | Car body and automobile |
| CN207941121U (en) * | 2017-10-26 | 2018-10-09 | 江苏厨安厨房自动灭火设备制造有限公司 | A kind of automatic fire extinguisher for kitchen signal feedback valve |
| CN210166884U (en) * | 2019-06-28 | 2020-03-20 | 上海茸润新能源科技有限公司 | Wind generating set's fire alarm device and fire control unit thereof |
-
2020
- 2020-03-21 CN CN202010204368.5A patent/CN111359121A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100195878B1 (en) * | 1996-10-26 | 1999-06-15 | 정몽규 | Fire extinguisher drawing system for a vehicle |
| CN2748110Y (en) * | 2004-08-20 | 2005-12-28 | 苏新页 | Multi-controlled multi-sprayer automatic fire extinguisher |
| CN201744098U (en) * | 2010-07-21 | 2011-02-16 | 苏州拓普仪表元件有限公司 | Rapid extinguishing device of automobile |
| CN205434756U (en) * | 2015-12-28 | 2016-08-10 | 蔡庆尧 | Automatic fire extinguishing device for automobile |
| CN207085116U (en) * | 2017-04-27 | 2018-03-13 | 北京汽车股份有限公司 | Car body and automobile |
| CN207941121U (en) * | 2017-10-26 | 2018-10-09 | 江苏厨安厨房自动灭火设备制造有限公司 | A kind of automatic fire extinguisher for kitchen signal feedback valve |
| CN210166884U (en) * | 2019-06-28 | 2020-03-20 | 上海茸润新能源科技有限公司 | Wind generating set's fire alarm device and fire control unit thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200703 |