CN218685824U - Vehicle with a steering wheel - Google Patents

Abstract

An embodiment of the present application provides a vehicle, includes: the vehicle body is provided with a battery; the fixed fire extinguishing device is arranged on the vehicle body and comprises a fire extinguishing device capable of being automatically opened, and when the battery catches fire, the battery is extinguished; the movable fire extinguishing device is arranged on the vehicle body and can be taken out of the vehicle body. The vehicle that this aspect embodiment provided, fixed extinguishing device can open automatically when the battery catches fire, and timely, accurate putting out a fire avoids the intensity of a fire to enlarge, and the removal extinguishing device can use with the cooperation of fixed extinguishing device, promotes the efficiency of putting out a fire to, remove extinguishing device can be taken off by the car, is applied to other incident of starting a fire, makes the vehicle of this application when can putting out self and start a fire, can also play the effect of control or putting out other conditions of a fire of discovery.

Description

Vehicle with a steering wheel

Technical Field

The application relates to the technical field of fire fighting, in particular to a vehicle equipped with fire fighting equipment.

Background

At present, fire fighting stations are few in number and far in distance, fire fighting vehicles are too large to enter incident areas, nearby fire-fighting equipment, especially special lithium battery fire fighting equipment, fire hydrants and the like can delay the golden time of fire fighting, so that fire spread causes greater property loss and even casualties.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems of the prior art or the related art.

Therefore, a first aspect of the present application is to provide a vehicle, which carries a mobile fire extinguishing apparatus, can flexibly and conveniently enter an incident area, especially a narrow area of a road, and can perform fire extinguishing and disaster relief operations through the carried mobile fire extinguishing apparatus, thereby preventing the spread of fire and compensating for a short panel which can not extinguish fire in time for a fire-fighting vehicle.

To achieve the above object, an embodiment of a first aspect of the present application provides a vehicle, including: the vehicle body is provided with a battery; the fixed fire extinguishing device is arranged on the vehicle body and comprises a fire extinguishing device capable of being automatically opened, and when the battery catches fire, the battery is extinguished; the movable fire extinguishing device is arranged on the vehicle body and can be taken out of the vehicle body.

The vehicle that this aspect embodiment provided includes automobile body, fixed extinguishing device and removal extinguishing device, and the automobile body has the battery, and fixed extinguishing device can open automatically when the battery catches fire including the extinguishing device that can open automatically, and timely, accurate putting out a fire avoids the intensity of a fire to enlarge. Remove extinguishing device can use with the cooperation of fixed extinguishing device, promotes the efficiency of putting out a fire to, remove extinguishing device can be taken off by the car, is applied to other incidents of starting a fire, makes the vehicle of this application when can putting out self and starting a fire, can also play the effect of control or putting out other conditions of a fire to the discovery.

In addition, the vehicle provided by the above embodiment of the present application may further have the following additional technical features:

in some embodiments, the fire suppression apparatus includes a container containing a fire suppression agent that can be sprayed through a spout that is directed toward the battery.

In these embodiments, the spout of extinguishing device sets up towards the battery, because the battery is the main position of starting a fire of vehicle, sets up the spout towards the battery, can make fire extinguishing agent accurately spray to fire source department, promotes fire extinguishing efficiency.

In some embodiments, the fixed fire extinguishing apparatus further comprises a fire sensing detector disposed at one side of the battery, the fire sensing detector is capable of sensing temperature, smoke intensity and gas and determining the safety level of the battery according to the sensed temperature, smoke intensity and gas, the fire sensing detector is electrically or signally connected with the fire extinguishing apparatus to control the fire extinguishing apparatus to be turned on according to the safety level of the battery; the fixed fire extinguishing device also comprises an alarm display, the alarm display is electrically connected or in signal connection with the fire sensing detector, and the alarm display can receive and display the safety level of the battery.

In these embodiments, be provided with fire sensing detector in one side of battery to whether the battery safety class control extinguishing device who judges according to fire sensing detector opens, set up fire sensing detector in one side of battery can in time detect temperature, smoke intensity, gaseous change in the initial stage that the battery takes place to catch a fire, thereby make the battery safety class that detects more accurate, and then can in time open extinguishing device, put out the condition of a fire rapidly, promote the security of vehicle. Further, the safety level of the battery is displayed through the alarm display device, so that a driver can find the abnormality of the battery in time and can perform parking, fire extinguishing and other treatment in time, and the safety of the vehicle is improved.

In some embodiments, the mobile fire suppression unit includes a fire blanket having a fire resistant temperature of 1800 ℃ or greater. So set up for the fire blanket can be applicable to the higher electric spark of flame temperature such as vehicle battery is fired.

In some embodiments, the fire blanket is multiple in number, and multiple fire blankets can be spliced and connected.

In the embodiments, a plurality of fire blankets can be spliced and connected to form a fire blanket assembly with a larger area, so that the effective area of the fire blanket assembly is increased, the fire blanket assembly can effectively extinguish fire in a larger fire, electric fire generated by the ignition of a vehicle battery can be covered, and the problem that the fire blanket cannot be used due to the fact that a single fire blanket is small in area and spread when a fire disaster occurs is solved.

In some embodiments, a battery compartment is arranged on the vehicle body, the battery is installed in the battery compartment, and the fire blanket is fixed in the battery compartment with a gap between the fire blanket and the battery. The fire blanket is directly fixed in the battery compartment, so that the battery of the vehicle can be extinguished in time, the fire blanket can play a role in the initial stage of the battery ignition, the effect of preventing the fire from spreading is achieved, and the safety of the vehicle is improved. Further, the clearance has between blanket and the battery of putting out a fire to can enough in time put out a fire to the firing of battery, can not influence the temperature rise of battery owing to direct cladding again in the battery outside, further promote the security of vehicle.

In these embodiments, the specific structure of the fire blanket being fixed in the battery compartment is further defined, in particular, a fitting is provided inside the top wall of the battery compartment, the fire blanket comprises a first connecting member which can be connected with the fitting such that the fire blanket is fixed inside the top wall of the battery compartment, and the peripheral edge of the fire blanket can be bent downwards such that the fire blanket substantially forms a cover which is provided outside the battery.

In some embodiments, the fire blanket further comprises a blanket body having a first surface and a second surface facing away from each other, and a second connecting member, wherein the first connecting member is disposed at the middle of the first surface of the blanket body, the second connecting member is disposed at the peripheral edge of the first surface of the blanket body, and the two fire blankets are connected by splicing through the second connecting member.

In the embodiments, the fire blanket comprises a first connecting piece and a second connecting piece of the blanket body, a plurality of fire blankets can be spliced and connected through the second connecting piece, the blanket body is provided with a first surface and a second surface which are away from each other, the second connecting piece is arranged on the periphery of the first surface of the blanket body, on one hand, the second connecting piece is arranged on the periphery, so that the overlapping area of the fire blankets is small when the fire blankets are spliced and connected, the area of the spliced fire blanket assembly can be increased as much as possible, and the fire blanket is suitable for large fire; on the other hand, set up first connecting piece, second connecting piece on the first surface of blanket body, also can distinguish when using single fire blanket, can select the second surface as far as possible during the fire extinguishing towards the fire source, can avoid first connecting piece, the second connecting piece on the fire blanket to be burnt out as far as possible like this, when the intensity of a fire is less, can use repeatedly under the condition that the fire blanket is not burnt out to use cost has been reduced.

In some embodiments, the blanket body comprises an aerogel nano fire blanket. The aerogel nanometer fire blanket has the advantage of high fire-resistant temperature, can reach the fire-resistant temperature of 1800 ℃ or more, can put out the vehicle battery and catch fire.

In some embodiments, the first connector comprises a first hook and loop fastener and/or a first magnetic attraction member. Because the connection of first magic subsides and first magnetism piece of inhaling is all comparatively easy splits, can accomplish to take out the fire blanket fast.

In some embodiments, the second connector comprises a second hook and loop fastener and/or a second magnetic attachment. Due to the arrangement, the connection of the second magic tape and the second magnetic suction piece is easy to split, and the second magic tape and/or the second magnetic suction piece are/is used as the second connecting piece, so that the multiple fire blankets are easy to splice and split, the splicing and the splitting can be fast realized, the fire blanket assembly can be split into the multiple fire blankets to be used independently, and the application range of the product is wider; and, the piece is also comparatively common is inhaled with second magnetism to second magic subsides, and the cost is also lower, is favorable to the batch popularization of product to and reduce the cost of product.

In some embodiments, the fire blanket further includes a drawstring connected to an edge of the blanket body and extending toward an exterior of the blanket body. So set up, can pull out fast and open the fire blanket through the stay cord.

In some embodiments, the mobile fire suppression apparatus further comprises a plurality of portable fire-rated fire extinguishers disposed in the vehicle body. So set up for remove extinguishing device still includes portable fire special fire extinguisher, and portable fire special fire extinguisher can be taken off by the car, is applied to other events of catching a fire for the vehicle of this application can also play the effect of control or putting out to other conditions of a fire of discovery when can putting out self and catch a fire. Moreover, the device can also play a role in igniting the vehicle battery, extinguish the vehicle battery in time and reduce loss. Moreover, the portable fire extinguisher special for the electric fire can be matched with a fire blanket for use, so that the fire extinguishing efficiency is improved.

In some embodiments, the width of the vehicle body is less than or equal to 1m; the automobile body is express delivery car or cruiser. According to the arrangement, the vehicle body is a miniature operation vehicle with the width smaller than 1 meter, and can arrive at the ignition site of the social electric vehicle nearby when the express vehicle, the patrol vehicle and other vehicles are in motor-driven operation, so that the problems that a fixed fire-fighting site and a road are narrow and small, the time loss caused by the large vehicle is avoided, and the electric vehicle cannot be used for electric fire fighting timely due to the fact that fire-fighting equipment is not specialized are solved, the best fire fighting opportunity is missed, the fire hazard heat spreading of the social electric vehicle can be controlled in the fire-fighting golden time in real time and efficiently, and the life and property safety of people is protected to the maximum.

Additional aspects and/or advantages of the present general inventive concept will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the general inventive concept.

Drawings

The above and other objects and features of the present application will become more apparent from the following description of embodiments thereof taken in conjunction with the accompanying drawings, in which:

the above and other objects and features of the present application will become more apparent from the following description of embodiments thereof taken in conjunction with the accompanying drawings, in which:

FIG. 1 illustrates a schematic structural diagram of a vehicle according to an embodiment of the present application;

FIG. 2 illustrates a partially disassembled schematic view of a vehicle according to an embodiment of the present application;

FIG. 3 illustrates a schematic structural view of a fire suppression apparatus of a vehicle according to an embodiment of the present application;

FIG. 4 is a schematic view of a fire blanket of a vehicle according to an embodiment of the present application in a state where the fire blanket is covered outside a battery;

FIG. 5 illustrates a schematic structural view of a fire blanket of a vehicle in a flattened condition according to an embodiment of the present application;

FIG. 6 shows a schematic diagram of a vehicle with multiple fire blankets spliced together according to an embodiment of the present application.

The reference numbers illustrate:

110 car body, 120 fire extinguishing device, 121 container, 122 nozzle, 123 pipeline, 124 fire sensing detector, 125 alarm display, 126 switch,

130 fire blanket, 131 blanket body, 132 first connecting piece, 1321 first magic tape, 1322 first magnetic attracting piece, 133 second connecting piece, 1331 second magic tape, 1332 second magnetic attracting piece, 134 pull rope,

140 portable fire extinguisher for electric fires.

Detailed Description

The following detailed description is provided to assist the reader in obtaining a thorough understanding of the methods, devices, and/or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and/or systems described herein will be apparent to those skilled in the art after reviewing the disclosure of the present application. For example, the order of operations described herein is merely an example, and is not limited to those set forth herein, but may be changed as will become apparent after understanding the disclosure of the present application, except to the extent that operations must occur in a particular order. Moreover, descriptions of features known in the art may be omitted for clarity and conciseness.

The features described herein may be embodied in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein have been provided to illustrate only some of the many possible ways to implement the methods, devices, and/or systems described herein, which will be apparent after understanding the disclosure of the present application.

As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more.

Although terms such as "first", "second", and "third" may be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections should not be limited by these terms. Rather, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section referred to in the examples described herein could also be referred to as a second element, component, region, layer or section without departing from the teachings of the examples.

In the specification, when an element such as a layer, region or substrate is referred to as being "on," "connected to" or "coupled to" another element, it can be directly on, connected to or coupled to the other element or one or more other elements may be present therebetween. In contrast, when an element is referred to as being "directly on," "directly connected to," or "directly coupled to" another element, there may be no intervening elements present.

The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular is also intended to include the plural unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof. The term "plurality" represents any number of two or more.

The definitions of the terms of orientation such as "upper", "lower", "top" and "bottom" in the present application are all defined based on the orientation of the product when the product is in a normal use state and is placed upright.

Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs after understanding the present invention. Unless explicitly defined as such herein, terms such as those defined in general dictionaries should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure, and should not be interpreted in an idealized or overly formal sense.

Further, in the description of the examples, when it is considered that detailed description of well-known related structures or functions will cause a vague explanation of the present invention, such detailed description will be omitted.

A vehicle provided by an embodiment of the present invention will be described with reference to fig. 1 to 6.

As shown in fig. 1, 2 and 3, an embodiment of the first aspect of the present application provides a vehicle including: a vehicle body 110, wherein a battery is arranged on the vehicle body 110; a fixed fire extinguishing unit installed on the vehicle body 110, the fixed fire extinguishing unit including a fire extinguishing unit 120 capable of automatically opening to extinguish a fire of the battery when the battery is on fire; the movable fire extinguishing device is arranged on the vehicle body 110 and can be taken out of the vehicle body 110.

The vehicle that this aspect embodiment provided includes automobile body 110, fixed extinguishing device and removal extinguishing device, and automobile body 110 has the battery, and fixed extinguishing device can open automatically including extinguishing device 120 that can open automatically when the battery catches fire, and timely, accurate putting out a fire avoids the intensity of a fire to enlarge. Remove extinguishing device can use with the cooperation of fixed extinguishing device, promotes the efficiency of putting out a fire to, remove extinguishing device can be taken off by the car for the operation of putting out a fire of automobile body 110 itself or be applied to the external other incidents of catching a fire of vehicle, make the vehicle of this application when can putting out self and catch a fire, can also play the effect of control or putting out to other conditions of a fire of discovery in the surrounding environment.

Further, in some embodiments, the fire suppression apparatus 120 includes a container 121 and a spout 122, the container 121 containing a fire suppression agent, the fire suppression agent capable of being sprayed through the spout 122, the spout 122 facing the battery.

In these embodiments, the nozzle 122 of the fire extinguishing apparatus 120 is disposed toward the battery, and since the battery is the main fire site of the vehicle, the nozzle 122 is disposed toward the battery, so that the fire extinguishing agent can be accurately sprayed to the fire source, and the fire extinguishing efficiency can be improved.

Alternatively, as shown in fig. 3, the container 121 may be placed at a position remote from the battery, and the container 121 and the spout 122 are connected by a pipe 123.

Regarding the specific structure of the fixed fire extinguishing apparatus, in some embodiments, as shown in fig. 1 and 3, the fixed fire extinguishing apparatus further includes a fire sensing detector 124 disposed at one side of the battery, the fire sensing detector 124 can sense temperature, smoke, and gas and determine the safety level of the battery according to the sensed temperature, smoke, and gas, and the fire sensing detector 124 is electrically or signally connected to the fire extinguishing apparatus 120 to control the fire extinguishing apparatus 120 to be turned on according to the safety level of the battery.

In these embodiments, a fire sensing detector 124 is disposed at one side of the battery, so as to control whether the fire extinguishing apparatus 120 is turned on according to the safety level of the battery determined by the fire sensing detector 124, and the fire sensing detector 124 is disposed at one side of the battery, so that the change of temperature, smoke intensity and gas can be timely detected at the initial stage of the battery, and thus the detected safety level of the battery is more accurate, and the fire extinguishing apparatus 120 can be timely turned on, so as to rapidly extinguish the fire and improve the safety of the vehicle.

Alternatively, as an example, the fire sensing probe 124 has 6 sensors including 2 temperature sensors, a smoke sensor, a hydrogen sensor, a VOC (volatile organic compound) sensor, and a carbon monoxide sensor, and can detect the occurrence of a fire accurately and in time at the beginning of a change in the battery, so that a driver can respond as soon as possible.

Optionally, as an example, the battery safety level may be divided into 4 levels, where one level is a normal state, and the battery state is normal and does not need to be processed; the second level is smoke alarm, which prompts the smoke release in the battery and abnormal state of the battery, and the driver can stop the vehicle in time for treatment; the third level is a dangerous gas alarm, which prompts that the components in the battery are burnt and releases dangerous gas, and a driver can stop the vehicle in time for treatment; the fourth stage is a temperature alarm, optionally, in case that the detected temperature exceeds 90 °, the temperature alarm is issued, and the fire sensing detector 124 simultaneously controls the fire extinguishing apparatus 120 to be activated to deal with the battery fire, so that the fire can be extinguished in time.

With respect to the specific structure of the fixed fire extinguishing unit, further, in some embodiments, as shown in fig. 1, the fixed fire extinguishing unit further comprises an alarm display 125, the alarm display 125 is electrically or signally connected to the fire sensing detector 124, and the alarm display 125 is capable of receiving and displaying the battery safety rating. The safety level of the battery is displayed through the alarm display device, so that a driver can find the abnormality of the battery in time, and can perform parking, fire extinguishing and other treatment in time, and the safety of the vehicle is improved.

In practical applications, the warning display 125 is optionally disposed in the cab and has a display screen for the driver to observe the safety level of the battery; further, the alarm display 125 may also include a sound device such as a speaker so as to emit a warning sound to allow the driver to timely detect a change in the safety level of the battery.

In some embodiments, as shown in FIG. 1, the fixed fire suppression apparatus further comprises a switch 126, the switch 126 being electrically or signally connected to the fire suppression apparatus 120, and the activation of the fire suppression apparatus 120 may be achieved by manually activating the switch 126. Optionally, a switch 126 is provided in the cab. Optionally, the switch 126 is a key.

For the specific structure of the mobile fire suppression apparatus, in some embodiments, as shown in fig. 1, the mobile fire suppression apparatus includes a fire blanket 130, and the fire resistance temperature of the fire blanket 130 is 1800 ℃ or higher. With this arrangement, the fire blanket 130 can be applied to electric fire with a high flame temperature, such as vehicle battery ignition.

In some embodiments, as shown in fig. 6, the fire blanket 130 is multiple in number, and multiple fire blankets 130 can be spliced together.

In these embodiments, a plurality of fire blankets 130 may be spliced and connected to form a fire blanket 130 assembly with a larger area, so as to increase the effective area of the fire blanket 130 assembly, so that the fire blanket 130 assembly can effectively extinguish a fire in a larger fire, cover the electric fire generated by the vehicle battery, and solve the problem that a single fire blanket 130 with a small area cannot be used when a fire spreads.

In some embodiments, vehicle body 110 is provided with a battery compartment, a battery is mounted in the battery compartment, and fire blanket 130 is fixed in the battery compartment with a gap therebetween. The fire blanket 130 is directly fixed in the battery compartment, so that the battery of the vehicle can be extinguished in time, the fire blanket 130 can play a role in the initial stage of battery ignition, the fire spreading can be prevented, and the safety of the vehicle is improved. Furthermore, a gap is formed between the fire blanket 130 and the battery, so that the fire of the battery can be extinguished timely, the temperature rise of the battery cannot be influenced due to the fact that the battery is directly wrapped outside the battery, and the safety of a vehicle is further improved.

In some embodiments, as shown in fig. 4 and 5, the fire blanket 130 is substantially square, the fire blanket 130 includes a blanket body 131 and a first connecting member 132 disposed on the blanket body 131, the top wall of the battery compartment is provided with a mating member, and the first connecting member 132 can be connected with the mating member to fix the fire blanket 130 on the top wall of the battery compartment; as shown in fig. 4, the perimeter edges of fire blanket 130 are bent downward such that fire blanket 130 generally forms a hood that covers the exterior of the battery.

In some embodiments, as shown in fig. 4 and 5, the fire blanket 130 further comprises a second connecting element 133, the blanket body 131 has a first surface and a second surface facing away from each other, the first connecting element 132 is disposed at the middle of the first surface of the blanket body 131, the second connecting element 133 is disposed at the peripheral edge of the first surface of the blanket body 131, and the two fire blankets 130 are connected by splicing via the second connecting element 133.

In these embodiments, the fire blanket 130 includes a blanket body 131, a first connecting member 132 and a second connecting member 133, a plurality of fire blankets 130 can be spliced and connected by the second connecting member 133, the blanket body 131 has a first surface and a second surface facing away from each other, the second connecting member 133 is disposed at the peripheral edge of the first surface of the blanket body 131, on one hand, the second connecting member 133 is disposed at the edge, so that the overlapping area when the plurality of fire blankets 130 are spliced and connected is small, the area of the spliced fire blanket 130 assembly can be increased as much as possible, and the fire blanket is suitable for large fire; on the other hand, the first connecting element 132 and the second connecting element 133 are disposed on the first surface of the blanket body 131, so that the single fire blanket 130 can be used in a different manner, and the second surface can be selected as far as possible to face the fire source in the fire extinguishing process, so that the first connecting element 132 and the second connecting element 133 on the fire blanket 130 can be prevented from being burned out as far as possible, and the fire blanket 130 can be used repeatedly without being burned out when the fire is in a smaller fire, thereby reducing the use cost.

It is understood that, in the case where the first connecting member 132, the second connecting member 133 and other accessories are not provided, the first surface and the second surface of the blanket body 131 are not substantially different, and are merely the name division for convenience of explaining the arrangement positions of the first connecting member 132, the second connecting member 133 and other accessories.

In some embodiments, the blanket body 131 comprises an aerogel nano fire blanket. The aerogel nanometer fire blanket has the advantage of high fire-resistant temperature, can reach the fire-resistant temperature of 1800 ℃ or more, can put out the vehicle battery and catch fire.

Further, in some embodiments, the blanket body 131 further includes a fire-proof cloth covering the aerogel nano fire blanket, and the first connecting member 132 and the second connecting member 133 are fixed on the fire-proof cloth. Due to the material of the aerogel nano fire blanket, the disadvantages that the environment is affected by scraps easily, the cleaning is difficult, the stress is easy to damage and the like are caused, so that the outer part of the aerogel nano fire blanket is coated with a layer of fireproof cloth, the problems that the aerogel nano fire blanket is easy to damage due to direct stress, the environment is affected by scraps fall after the aerogel nano fire blanket is directly used, the cleaning is difficult and the like can be prevented, and the disadvantages of the aerogel nano fire blanket can be overcome while the fire-resistant temperature of the blanket body 131 can be ensured; and, due to the protection of the outer layer fireproof cloth, the fire blanket 130 is not easy to be damaged and can be used repeatedly. Further, the first connecting member 132 and the second connecting member 133 are fixed to the fire-proof cloth, and the fire-proof cloth has good strength and is not easy to damage, so that the connection between the fire-proof cloth and the first connecting member 132 and the second connecting member 133 is stable, and the service life of the fire blanket 130 can be prolonged.

In some embodiments, the fire-blocking cloth is a silica gel fire-blocking cloth, and the fire-blocking temperature of the silica gel fire-blocking cloth is greater than or equal to 800 ℃. Due to the arrangement, the fireproof cloth positioned on the outer side has a certain fireproof grade, and under the condition of small fire intensity, the fire can be extinguished directly by the external fireproof cloth, so that the service life of the fire blanket 130 is prolonged; the fire-resistant temperature of the aerogel nanometer fire blanket positioned inside is more than or equal to 1800 ℃, so that the fire blanket 130 can be suitable for electric fire with high flame temperature, such as electric vehicle battery fire.

In some embodiments, the first connector 132 includes a first hook and loop fastener 1321 and/or a first magnetic component 1322. Because the connection of the first magic tape 1321 and the first magnetic attraction piece 1322 is easy to be detached, the fire blanket 130 can be quickly taken out.

In practical applications, the first connecting member 132 comprises one of a male hook and loop fastener and the mating member comprises the other of the male hook and loop fastener, so as to facilitate the fixed connection between the fire blanket 130 and the battery compartment. Alternatively, as shown in fig. 4 to 6, the first magic tapes 1321 are distributed in an X shape in the middle of the fire blanket 130 as an example.

Alternatively, the first magnetic attraction pieces 1322 are spaced apart from each other at the middle of the fire blanket 130 and located at the edge, as shown in fig. 4 and 5, the first magnetic attraction pieces 1322 may be located at the middle of the first magic tapes 1321 distributed in an X shape away from the two legs at the intersection, so as to better cooperate with the first magic tape 1321 and be stably installed in the battery compartment.

It can be understood that the top wall of the battery compartment can be provided with the magnet and other parts as mating parts, which are matched with the first magnetic attraction piece 1322, on the inner side of the top wall of the battery compartment, and the iron battery compartment can also be directly adopted, so that the first magnetic attraction piece 1322 can be directly adsorbed on the top wall of the battery compartment.

In some embodiments, the second connector 133 includes a second hook and loop fastener 1331 and/or a second magnetic attraction 1332. Due to the arrangement, the connection between the second magic tape 1331 and the second magnetic attraction piece 1332 is easy to split, and the second magic tape 1331 and/or the second magnetic attraction piece 1332 are/is used as the second connecting piece 133, so that the multiple fire blankets 130 are easy to splice and split, the rapid splicing and splitting can be realized, the fire blanket 130 assembly can be split into multiple fire blankets 130 for independent use, and the application range of the product is wider; moreover, the second magic tape 1331 and the second magnetic attraction piece 1332 are common, so that the cost is low, the batch popularization of products is facilitated, and the cost of the products is reduced.

It can be understood that, as is well known, the hook and loop fasteners are arranged in pairs, and a pair of hook and loop fasteners includes a male hook and loop fastener having a plurality of barbs distributed on a surface thereof and a female hook and loop fastener having a pile surface, and when the second connecting member 133 includes the second hook and loop fastener 1331, two male hook and loop fasteners and two female hook and loop fasteners are distributed on one fire blanket 130, thereby facilitating the splicing connection among a plurality of fire blankets 130.

Optionally, two male velcro tapes are oppositely disposed at two ends of the blanket body 131, and two female velcro tapes are oppositely disposed at the other two ends of the blanket body 131, so that the assembly of the fire blankets 130 is more convenient. As an example, in the process of assembling two fire blankets 130, the first assembling direction may be that two male hook and loop fasteners are opposite, and the assembling cannot be directly realized, in which case, only one of the fire blankets 130 needs to be rotated clockwise or counterclockwise by 90 ° to assemble the two fire blankets 130, which is more beneficial to realize the rapid assembling of multiple fire blankets 130.

With respect to the specific arrangement of the second connector 133, optionally, in some embodiments, as shown in fig. 4 and 5, the second connector 133 includes a plurality of second magic tapes 1331 and a plurality of second magnetic attracting pieces 1332, the second magic tapes 1331 continuously extend along the length direction of the edge of the fire blanket 130 for a predetermined length, and the plurality of second magnetic attracting pieces 1332 are arranged at intervals along the length direction of the edge of the fire blanket 130 at the inner side or the outer side of the second magic tapes 1331. So set up, further limited second magic subsides 1331 and second magnetism piece 1332 and arranged the position on fire blanket 130 for second magic subsides 1331 and second magnetism piece 1332 can cooperate jointly, consolidate the concatenation between a plurality of fire blankets 130, make the structure of the fire blanket 130 subassembly that a plurality of fire blankets 130 splice and form more stable, can not easily separate between a plurality of fire blankets 130.

Optionally, as shown in fig. 4 and 5, as an example, each blanket body 131 is provided with a plurality of second hook and loop fasteners 1331 and a plurality of second magnetic attraction pieces 1332, the second hook and loop fasteners 1331 continuously extend along the length direction of the edge of the blanket body 131 by a predetermined length to form a whole second hook and loop fastener 1331, the whole second hook and loop fastener 1331 can be accurately spliced only by aligning once during splicing and connecting, splicing between two fire blankets 130 can be completed more quickly, and the whole second hook and loop fastener 1331 has a large bonding area and stronger connection strength, so that the fire blankets 130 cannot be easily separated from each other.

Further, as shown in fig. 4 and 5, the plurality of second magnetic attraction pieces 1332 are disposed at the inner side or the outer side of the second magic tape 1331, and the plurality of second magnetic attraction pieces 1332 are disposed at intervals along the length direction of the edge of the fire blanket 130, and since the second magnetic attraction pieces 1332 are generally made of metal and cannot be folded, the plurality of second magnetic attraction pieces 1332 are disposed at intervals at one side of the second magic tape 1331 and are disposed along the length direction of the second magic tape 1331, so that the second magnetic attraction pieces 1331 can be matched with each other to reinforce the splicing between the plurality of fire blankets 130, and the folding and storage of the single fire blanket 130 are not affected.

In some embodiments, optionally, as shown in fig. 6, a specific splicing manner of the fire blanket 130 is further defined, when the fire blankets 130 are spliced, the first surfaces of the fire blankets 130 face each other and the edges of the fire blankets 130 are overlapped with each other, so that the adjacent two fire blankets 130 are connected by the second connecting member 133 at the edge of the first surface, thereby obtaining as large an area as possible after the fire blankets 130 are spliced and connected, and further realizing a large fire by covering the fire blanket 130 assembly.

Specifically, for easier understanding, as described in detail below with respect to the splicing of the fire blankets 130, since the second connecting members 133 are all disposed on the first surface of the fire blanket 130, the multiple fire blankets 130 after being spliced have two states in a flat condition, one state is that the first surface faces upward, and the other state is that the second surface faces upward, and the two states of the fire blankets 130 are alternately disposed.

As shown in fig. 6, 4 fire blankets 130 are assembled, the upper left fire blanket 130 in fig. 6 has a first surface facing upward, the upper right fire blanket 130 connected thereto has a second surface facing upward, correspondingly, the lower right fire blanket 130 connected to the upper right fire blanket 130 has a first surface facing upward, and the lower left fire blanket 130 connected to the upper left fire blanket 130 and the lower right fire blanket 130 has a second surface facing upward, i.e., one of the two connected fire blankets 130 has a first surface facing upward and the other has a second surface facing upward. Of course, only 4 fire blankets 130 are exemplified and not limited to the number of fire blankets 130, and the fire blanket 130 assembly may include an unlimited number of fire blankets 130, which are assembled in a manner similar to that described above and will not be described in detail.

It is understood that the upward and downward facing of the first or second surfaces are relative terms only and are not intended to specifically limit the status of the fire blanket 130 assembly, and are divided herein for ease of illustration and to distinguish the orientation of the different fire blankets 130.

It is to be understood that the first magic tape 1321 and the second magic tape 1331 have no essential difference, and are only different in arrangement position, and are named after each other for convenience of description. Similarly, the first magnetic attraction piece 1322 and the second magnetic attraction piece 1332 have no essential difference, and are only different in arrangement position, and are divided into names for convenience of description.

In some embodiments, as shown in fig. 4 and 5, the fire blanket 130 further includes a pull cord 134, the pull cord 134 being connected to an edge of the blanket body 131 and extending toward the exterior of the blanket body 131. So configured, the fire blanket 130 can be quickly pulled out and opened via the pull cord 134.

In some embodiments, as shown in fig. 1 and 2, the mobile fire-extinguishing apparatus further includes a plurality of portable fire-extinguishing-dedicated fire extinguishers 140, and the plurality of portable fire-extinguishing-dedicated fire extinguishers 140 are placed in the vehicle body 110. So set up for remove extinguishing device still includes portable special fire extinguisher 140 of electric fire, and portable special fire extinguisher 140 of electric fire can be taken off by the car, is applied to other events of catching a fire, makes the vehicle of this application when can putting out self and catch a fire, can also play the effect of control or putting out other conditions of a fire to the discovery. Moreover, the device can also play a role in igniting the vehicle battery, and can timely extinguish the vehicle battery, thereby reducing the loss. Moreover, the portable fire extinguisher 140 dedicated for electric fire can be used in cooperation with the fire blanket 130, thereby improving the efficiency of fire extinguishing.

In some embodiments, as shown in fig. 1 and 2, body 110 has a width of 1m or less; the car body 110 is an express car or a patrol car. So set up, because automobile body 110 is the miniature operation vehicle that the width is less than 1 meter, when vehicle mobile operation such as express delivery car, cruiser, can arrive the social electric motor car scene of catching fire nearby, it is narrow and small to avoid fixed fire control website and road, the great time loss that brings of vehicle, and the untimely problem of electric motor car electric fire control that the fire-fighting equipment does not specialize in bringing, miss the best opportunity of fighting a fire, can control social electric motor car conflagration heat spreading immediately high-efficiently in the golden time of fire control, maximize protection people's life and property safety.

The embodiment of the application provides a set of public removal combination formula electric motor car battery fire protection system, under the guarantee self power battery safety fire prevention prerequisite, can be in express delivery car or patrol car machine action industry simultaneously with the sharing of combination formula special fire protection system that uses of social electric motor car battery firing, solve current miniature fire station and miniature fire engine and can't deal with the electric motor car battery conflagration that increases gradually and other electric fire control problems fast, high-efficient, professionally.

Although the embodiments of the present invention have been described in detail above, those skilled in the art may make various modifications and variations to the embodiments of the present invention without departing from the spirit and scope of the present invention. It should be understood that such modifications and variations would still fall within the spirit and scope of the embodiments of the present invention, as defined by the appended claims, as seen by those skilled in the art.

Claims (10)

1. A vehicle, characterized by comprising:

the vehicle comprises a vehicle body (110), wherein a battery is arranged on the vehicle body (110);

a stationary fire extinguishing device mounted on the vehicle body (110), the stationary fire extinguishing device including a fire extinguishing device (120) that can be automatically opened to extinguish a fire from the battery when the battery is on fire;

the mobile fire extinguishing device is arranged on the vehicle body (110), and can be taken out of the vehicle body (110);

the mobile fire extinguishing device comprises a fire blanket (130), a battery bin is arranged on the vehicle body (110), the battery is installed in the battery bin, the fire blanket (130) comprises a first connecting piece (132), a matching piece is arranged on the inner side of the top wall of the battery bin, and the first connecting piece (132) can be connected with the matching piece to enable the fire blanket (130) to be fixed on the inner side of the top wall of the battery bin.

2. The vehicle of claim 1,

the fire extinguishing device (120) comprises a container (121) and a nozzle (122), the container (121) is filled with a fire extinguishing agent, the fire extinguishing agent can be sprayed out through the nozzle (122), and the nozzle (122) faces the battery.

3. The vehicle of claim 2,

the fixed fire extinguishing device further comprises a fire sensing detector (124) arranged on one side of the battery, the fire sensing detector (124) can sense temperature, smoke intensity and gas and judge the safety level of the battery according to the sensed temperature, smoke intensity and gas, and the fire sensing detector (124) is electrically or signal-connected with the fire extinguishing device (120) so as to control the fire extinguishing device (120) to be opened according to the safety level of the battery;

the fixed fire extinguishing device further comprises an alarm display (125), the alarm display (125) is electrically connected or in signal connection with the fire sensing detector (124), and the alarm display (125) can receive and display the safety level of the battery.

4. The vehicle according to any one of claims 1 to 3,

the fire-resistant temperature of the fire blanket (130) is more than or equal to 1800 ℃;

the number of the fire-extinguishing blankets (130) is multiple, and the fire-extinguishing blankets (130) can be spliced and connected.

5. The vehicle of claim 4,

the fire blanket (130) is fixed in the battery compartment with a gap between the fire blanket and the battery.

6. The vehicle of claim 5,

the fire blanket (130) is in a square shape,

the peripheral edge of the fire blanket (130) is bent downwards to form the fire blanket (130) into a cover which is arranged outside the battery.

7. The vehicle of claim 6,

the fire blanket (130) further comprises a blanket body (131) and a second connecting piece (133), the blanket body (131) has a first surface and a second surface which are away from each other, the first connecting piece (132) is arranged in the middle of the first surface of the blanket body (131), the second connecting piece (133) is arranged at the peripheral edge of the first surface of the blanket body (131), and the two fire blankets (130) are spliced and connected through the second connecting piece (133).

8. The vehicle of claim 7,

the blanket body (131) comprises an aerogel nano fire blanket;

the first connecting piece (132) comprises a magic tape and/or a magnetic piece;

the second connecting piece (133) comprises a magic tape and/or a magnetic suction piece;

the fire blanket (130) further comprises a pulling cord (134), the pulling cord (134) being connected to an edge of the blanket body (131) and extending towards the exterior of the blanket body (131).

9. The vehicle according to any one of claims 1 to 3,

the mobile fire extinguishing apparatus further includes a plurality of portable fire-dedicated fire extinguishers (140), the plurality of portable fire-dedicated fire extinguishers (140) being placed in the vehicle body (110).

10. The vehicle according to any one of claims 1 to 3,

the width of the vehicle body (110) is less than or equal to 1m;

the vehicle body (110) is an express delivery vehicle or a patrol vehicle.

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