CN206926766U - Electric car - Google Patents
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- CN206926766U CN206926766U CN201720434259.6U CN201720434259U CN206926766U CN 206926766 U CN206926766 U CN 206926766U CN 201720434259 U CN201720434259 U CN 201720434259U CN 206926766 U CN206926766 U CN 206926766U
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Abstract
The utility model provides a kind of electric car, including：Multiple body parts of electric car are assembled, the receiving portion of fire extinguishing material is provided with least one body part；Fire extinguishing material, is filled in receiving portion, wherein, when electric car is on fire, material of putting out a fire sprays from intracavitary is accommodated, and realizes fire extinguishing, passes through the technical solution of the utility model, when electric car is on fire, fire extinguishing material can spray automatically, put out flare in time, reduce the possibility that fire spreading causes more conflagration to occur, and then the electric car loss on fire brought is reduced, improve the security performance of electric car.
Description
Technical field
Vehicle technology field is the utility model is related to, in particular to a kind of electric car.
Background technology
Electric car is being placed, is easily occurring problem on fire in use or charging process, in correlation technique, passes through and improves electrically peace
The reliability step of total event, the short-circuit securing member of increase, raising combustible flame retardant rating, reinforcement electric car controlling of production process
Prevent electric car problem on fire Deng measure, following technological deficiency be present：
(1) when being prepared by the way of lifting prevents reliability, the complex manufacturing of electric car, production cost is higher,
It is larger to promote difficulty, reduces the market competitiveness；
(2) precautionary measures are used, in failure, if spontaneous combustion occurs for electric car, can not be found and puted out a fire to save life and property immediately, given
User causes damage.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art or correlation technique.
Therefore, a purpose of the present utility model is to provide a kind of electric car.
To achieve these goals, the technical solution of the utility model provides a kind of electric car, including：Assemble electric car
Multiple body parts, the receiving portion of fire extinguishing material is provided with least one body part；Fire extinguishing material, is filled in receiving portion
It is interior, wherein, when electric car is on fire, fire extinguishing material sprays from intracavitary is accommodated, and realizes fire extinguishing.
In the technical scheme, fire extinguishing material is stored by the fire extinguishing material container parts set in electric bicycle body component
Material, on the one hand, while fire-extinguishing function concurrently is realized, setup cost is low, and does not influence the attractive in appearance of electric car, on the other hand,
When electric car produces spontaneous combustion, sprayed by the fire extinguishing material that will be filled in receiving portion, realize fire extinguishing, so as to reduce electric car certainly
The loss brought is fired, improves the security performance of electric car, lifts the usage experience of user, improves the competitiveness of product.
In the above-mentioned technical solutions, it is preferable that body part includes peripheral hardware metalwork, during peripheral hardware metalwork is formed
Hollow structure opens up jet as receiving portion on peripheral hardware metalwork；Receiving portion also includes：Seal, it is arranged on jet, it is close
Sealing is used to seal fire extinguishing material, wherein, when electric car is on fire, seal is melted by heated, makes fire extinguishing material
Sprayed from jet, to realize fire extinguishing.
In the technical scheme, using the hollow structure that peripheral hardware metalwork is formed as receiving portion, ensureing the whole of electric car
While body intensity, there is provided certain space accommodates fire extinguishing material, and receiving portion good pressure-resistant performance, intensity is high, for material of putting out a fire
Material provides the suitable environment that stores, and jet is opened up on peripheral hardware metalwork, can be when electric car is on fire, by fire extinguishing material spray
Shoot out, fire extinguishing material is sealed by the seal being arranged on jet, it is normal in electric car to reduce fire extinguishing material
The possibility leaked during use, and transformed conveniently on the basis of existing electric car, preparation cost is low, in electricity
When motor-car is on fire, seal can be melted by heated, fire extinguishing material is sprayed from jet, put out flare, Jin Erti in time
The high security performance of electric car.
In any of the above-described technical scheme, it is preferable that peripheral hardware metalwork is the vehicle frame pipeline and/or electric car of electric car
Metal cap.
In the technical scheme, peripheral hardware metalwork is the vehicle frame pipeline of electric car and/or the metal cap of electric car, fire extinguishing
Material is arranged on the vehicle frame pipeline of electric car and/or the metal cap of electric car, can increase the injection coverage of fire extinguishing material,
Further improve the self-extinguishing performance of electric car.
In any of the above-described technical scheme, it is preferable that seal is surface gluing, sealing part, and surface gluing, sealing part is rubber
Foaming piece is moulded, when heating-up temperature reaches the fusing point of rubber-plastic foamed part, rubber-plastic foamed part fusing, fire extinguishing material is sprayed from jet
Go out, to realize fire extinguishing.
In the technical scheme, pass through surface gluing, sealing part, it is possible to achieve the sealing to material of putting out a fire, rubber-plastic foamed
Fire extinguishing material can be sealed in receiving portion, while rubber-plastic foamed part has certain guarantor by part as surface gluing, sealing part
Temperature effect, can pre- fireproofing extinguishing materials it is rotten, improve the using effect of fire extinguishing material, be typically chosen fusing point at 100 DEG C or so
Rubber-plastic foamed part, electric car occur it is on fire, temperature easily rises to the fusing point of rubber-plastic foamed part, and rubber-plastic foamed part can be allowed to use up
Early fusing, makes fire extinguishing material be sprayed as early as possible from jet, puts out flare in time, realize the self-extinguishing of electric car, on the one hand, table
Face gluing, sealing part installation is simple, and on the other hand, during electric car normal use, temperature is not easy to rise to rubber and plastic hair
Steep the fusing point of part, it is possible to reduce the generation of fire extinguishing material leakage wasting phenomenon.
In addition, surface gluing, sealing part needs to ensure fitting intensity during fitting, and binding temperature needs to be more than
100℃。
Wherein, rubber-plastic foamed part will will also have certain intensity and toughness, typically may be used except fusing point at 100 DEG C or so
To select EVA plastics or ABS/PC alloy resins to do rubber-plastic foamed part.
In any of the above-described technical scheme, it is preferable that seal is filling seal, and filling seal is constant temperature type glass
Pearl, constant temperature type bead are formed by the air bubble and ether solution body of designated ratio, reach default explosion temperature in heating-up temperature
When, constant temperature type bead rupture, fire extinguishing material sprays from jet, to realize fire extinguishing.
In the technical scheme, fire extinguishing material is stored by filled-type seal constant temperature type bead, reached in heating-up temperature
During to default explosion temperature, constant temperature type bead rupture, fire extinguishing material sprays from jet, it is possible to achieve fire extinguishing, presets explosion
Temperature is generally located on 100 DEG C or so, and constant temperature type bead is formed by the air bubble and ether solution body of designated ratio, presets quick-fried
Broken temperature is determined by the ratio of air bubble and ether liquid, compared with by the way of the gluing, sealing part of surface, sealing intensity
It is higher.
In any of the above-described technical scheme, it is preferable that body part includes the monitoring set close to the battery unit of electric car
Device, supervising device include：Plastic casing, plastic casing is as receiving portion；When electric car is on fire, plastic casing heat is broken
Split, fire extinguishing material sprays, to realize fire extinguishing.
In the technical scheme, supervising device is set by the battery unit close to electric car, it is possible to achieve to electric car electricity
Pond portion spontaneous combustion self-extinguishing on fire, on the premise of monitoring function is realized, specific aim is stronger, further reduces the climing of flame
Prolong, and then reduce loss, wherein, supervising device includes plastic casing, and plastic casing is as receiving portion, plastic casing heat meeting
Rupture, when electric car is on fire, temperature rises, and when reaching the fusing point of plastic casing, plastic casing can become fluid state, fire extinguishing
Material sprays, and can be achieved with putting out a fire in time, further increases the promptness of electric car self-extinguishing and the security of electric car
Energy.
In any of the above-described technical scheme, it is preferable that plastic casing is to specify material plastic parts.
In the technical scheme, plastic casing is to specify material plastic cement, and specified material can select EVA plastics or ABS/PC
Alloy resin, fusing point is at 100 DEG C or so, when the spontaneous combustion of battery of electric vehicle portion is on fire, it is easy to which fusing becomes fluid state, improves
The promptness that fire extinguishing material sprays, can effectively prevent the sprawling of the intensity of a fire, meanwhile, EVA plastics or ABS/PC alloy resins tool
There are certain intensity and toughness, the generation that collision causes plastic casing autoclasis phenomenon can be reduced.
In any of the above-described technical scheme, it is preferable that supervising device also includes：Smoke Sensor, set close to battery；It is quick-fried
Broken actuator, is arranged in plastic casing, and is connected to Smoke Sensor, and explosion actuator detects smog in Smoke Sensor
During information, explosion is produced, so that plastic casing ruptures.
In the technical scheme, by the Smoke Sensor set close to battery, smog is monitored whether, by setting
Put in plastic casing, and be connected to the explosion actuator of Smoke Sensor, when detecting smog information, produce explosion, make
Plastic casing ruptures, and fire extinguishing material sprays, it is possible to achieve when smog occurs, just fire extinguishing in time, spontaneous combustion occurs most in electric car
At initial stage, just flare is put out in time, reduce the loss that fire spreading is brought, further increase the security of electric car
Energy.
In any of the above-described technical scheme, it is preferable that body part is saddle seat cylinder, and interlayer knot is provided with saddle seat cylinder
Structure, sandwich is circumferentially provided with specified material plastic cement, to form receiving portion, is more than or equal to preset temperature threshold in heating-up temperature
During value, sandwich rupture, fire extinguishing material sprays.
In the technical scheme, formed and accommodated by the circumferentially disposed specified material plastic cement of the sandwich in saddle seat cylinder
Portion, because saddle seat cylinder is generally arranged at the top from fuel cell, in electric car spontaneous combustion, fire extinguishing stroke is shorter, improves fire extinguishing
The fire-fighting efficiency of material, when heating-up temperature is more than or equal to preset temperature threshold value, sandwich rupture, fire extinguishing material sprays,
Cover whole electric car and electric car environs, reduce because fire extinguishing scope it is too small cause the intensity of a fire continue sprawling occur can
Energy property, reduce further the loss brought because electric car is on fire.
In any of the above-described technical scheme, it is preferable that also include：Warning device, the battery unit close to electric car are set, report
Alarm device includes temperature sensor and audible-visual annunciator, detects that real time temperature is higher than preset temperature threshold value in temperature sensor
When, audible-visual annunciator produces alarm signal.
, can be abnormal in battery unit by the warning device set close to the battery unit of electric car in the technical scheme
When, early warning is sent, the temperature near battery of electric vehicle portion is detected by temperature sensor, real-time temperature is detected in temperature sensor
When degree is higher than preset temperature threshold value, audible-visual annunciator produces alarm signal, reminds people's battery unit temperature too high, it is hidden to there is safety
Suffer from, user is made corresponding measure in time, further improve the security performance of electric car.
In any of the above-described technical scheme, it is preferable that fire extinguishing material is included in foam, carbon dioxide or alkyl halide compound
Any one, fire extinguishing material filled by high pressure, be arranged in receiving portion.
In the technical scheme, fire extinguishing material includes any one in foam, carbon dioxide or alkyl halide compound, bubble
Foam, carbon dioxide or alkyl halide compound have good extinguishing property, and fire extinguishing material is filled by high pressure, is arranged on receiving portion
It is interior, on the one hand, the capacity of fire extinguishing material in receiving portion can be increased, when the intensity of a fire is larger, can have enough fire extinguishing materials to go
Fire extinguishing, on the other hand, the fire extinguishing material under high pressure are easier to spray, and ejection scope is larger, further increases electric car
Self-extinguishing performance.
Additional aspect and advantage of the present utility model will provide in following description section, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 shows the structural representation of the electric car according to one embodiment of the present utility model；
Fig. 2 shows the structural representation of the vehicle frame pipeline of one embodiment of Fig. 1 electric car；
Fig. 3 shows the structural representation of the saddle seat cylinder of one embodiment of Fig. 1 electric car.
Embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
New to be different from other modes described here using other to implement, therefore, the scope of protection of the utility model is simultaneously
Do not limited by following public specific embodiment.
With reference to Fig. 1 to Fig. 3 to being specifically described according to the electric car of embodiment of the present utility model.
As shown in Figure 1 to Figure 3, according to the electric car of embodiment of the present utility model, including：Assemble multiple cars of electric car
Body component, the receiving portion 102 of fire extinguishing material is provided with least one body part；Fire extinguishing material, is filled in receiving portion 102
It is interior, wherein, when electric car is on fire, fire extinguishing material sprays from intracavitary is accommodated, and realizes fire extinguishing.
In this embodiment, fire extinguishing is stored by the fire extinguishing material container parts 102 set in electric bicycle body component
Material, on the one hand, while fire-extinguishing function concurrently is realized, setup cost is low, and does not influence the attractive in appearance of electric car, on the other hand,
When electric car produces spontaneous combustion, sprayed by the fire extinguishing material being filled in receiving portion 102, realize fire extinguishing, it is electronic so as to reduce
The loss that car self-sustaining combustion zone comes, the security performance of electric car is improved, lift the usage experience of user, improve the competitiveness of product.
Embodiment one：
As depicted in figs. 1 and 2, in the above embodiment, it is preferable that body part includes peripheral hardware metalwork, by peripheral hardware
The hollow structure that metalwork is formed opens up jet as receiving portion 102 on peripheral hardware metalwork；Receiving portion 102 also includes：Sealing
Part, it is arranged on jet, seal is used to seal fire extinguishing material, wherein, when electric car is on fire, seal passes through
It is heated to melt, fire extinguishing material is sprayed from jet, to realize fire extinguishing.
In this embodiment, using the hollow structure that peripheral hardware metalwork is formed as receiving portion 102, the whole of electric car is being ensured
While body intensity, there is provided certain space accommodates fire extinguishing material, and the good pressure-resistant performance of receiving portion 102, intensity is high, and
It is convenient to be transformed on the basis of existing electric car, and preparation cost is low, and the suitable environment that stores, peripheral hardware gold are provided for fire extinguishing material
Jet is opened up on category part, can be ejected fire extinguishing material when electric car is on fire, it is close on jet by being arranged on
Sealing seals to fire extinguishing material, reduces the possibility that fire extinguishing material leaks during electric car normal use, and
And transformed on the basis of existing electric car conveniently, preparation cost is low, and when electric car is on fire, seal can be by heated
Melt, fire extinguishing material is sprayed from jet, put out flare in time, and then improve the security performance of electric car.
As depicted in figs. 1 and 2, in any of the above-described embodiment, it is preferable that peripheral hardware metalwork is the vehicle frame pipeline of electric car
104 and/or the metal cap of electric car.
In this embodiment, peripheral hardware metalwork is the vehicle frame pipeline 104 of electric car and/or the metal cap of electric car, going out
Fiery material is arranged on the vehicle frame pipeline 104 of electric car and/or the metal cap of electric car, can increase the injection covering of fire extinguishing material
Scope, further improve the self-extinguishing performance of electric car.
In any of the above-described embodiment, it is preferable that seal is surface gluing, sealing part, and surface gluing, sealing part is rubber and plastic
Foaming piece, when heating-up temperature reaches the fusing point of rubber-plastic foamed part, rubber-plastic foamed part fusing, fire extinguishing material is set to be sprayed from jet
Go out, to realize fire extinguishing.
In this embodiment, surface gluing, sealing part is passed through, it is possible to achieve the sealing to material of putting out a fire, rubber-plastic foamed part
As surface gluing, sealing part, fire extinguishing material can be sealed in receiving portion 102, while rubber-plastic foamed part has certain guarantor
Temperature effect, can pre- fireproofing extinguishing materials it is rotten, improve the using effect of fire extinguishing material, be typically chosen fusing point at 100 DEG C or so
Rubber-plastic foamed part, electric car occur it is on fire, temperature easily rises to the fusing point of rubber-plastic foamed part, and rubber-plastic foamed part can be allowed to use up
Early fusing, makes fire extinguishing material be sprayed as early as possible from jet, puts out flare in time, realize the self-extinguishing of electric car, on the one hand, table
Face gluing, sealing part installation is simple, and on the other hand, during electric car normal use, temperature is not easy to rise to rubber and plastic hair
Steep the fusing point of part, it is possible to reduce the generation of fire extinguishing material leakage wasting phenomenon.
In addition, surface gluing, sealing part needs to ensure fitting intensity during fitting, and binding temperature needs to be more than
100℃。
Wherein, rubber-plastic foamed part will will also have certain intensity and toughness, typically may be used except fusing point at 100 DEG C or so
To select EVA plastics or ABS/PC alloy resins to do rubber-plastic foamed part.
In any of the above-described embodiment, it is preferable that seal is filling seal, and filling seal is constant temperature type glass
Pearl, constant temperature type bead are formed by the air bubble and ether solution body of designated ratio, reach default explosion temperature in heating-up temperature
When, constant temperature type bead rupture, fire extinguishing material sprays from jet, to realize fire extinguishing.
In this embodiment, fire extinguishing material is stored by filled-type seal constant temperature type bead, reached in heating-up temperature
During default explosion temperature, constant temperature type bead rupture, fire extinguishing material sprays from jet, it is possible to achieve fire extinguishing, presets explosion temperature
Degree is generally located on 100 DEG C or so, and constant temperature type bead is formed by the air bubble and ether solution body of designated ratio, presets explosion
Temperature is determined that compared with by the way of the gluing, sealing part of surface, sealing intensity is more by the ratio of air bubble and ether liquid
It is high.
Specifically, when electric car is on fire, burning things which may cause a fire disaster can cause electric car bulk temperature to rise, and then can cause seal
Temperature rises, and fusing or explosion can occur at a certain temperature for seal, so that fire extinguishing material under high pressure sprays, covers
Around lid electric car entirety and electric car, fire extinguishing in time is realized, loss caused by reduction electric car is on fire.
Embodiment two：
In any of the above-described embodiment, it is preferable that body part includes the monitoring dress set close to the battery unit of electric car
Put, supervising device includes：Plastic casing, plastic casing is as receiving portion 102；When electric car is on fire, plastic casing heat is broken
Split, fire extinguishing material sprays, to realize fire extinguishing.
In this embodiment, supervising device is set by the battery unit close to electric car, it is possible to achieve to battery of electric vehicle
Portion's spontaneous combustion self-extinguishing on fire, on the premise of monitoring function is realized, specific aim is stronger, further reduces the climing of flame
Prolong, and then reduce loss, wherein, supervising device includes plastic casing, and plastic casing is met as receiving portion 102, plastic casing
Heat can rupture, and when electric car is on fire, temperature rises, and when reaching the fusing point of plastic casing, plastic casing can become fluid state,
Material of putting out a fire sprays, and can be achieved with putting out a fire in time, further increases the promptness of electric car self-extinguishing and the peace of electric car
Full performance.
In any of the above-described embodiment, it is preferable that plastic casing is to specify material plastic parts.
In this embodiment, plastic casing is to specify material plastic cement, and specified material can select EVA plastics or ABS/PC to close
Golden resin, fusing point is at 100 DEG C or so, when the spontaneous combustion of battery of electric vehicle portion is on fire, it is easy to which fusing becomes fluid state, improves
The promptness that fire extinguishing material sprays, can effectively prevent the sprawling of the intensity of a fire, meanwhile, EVA plastics or ABS/PC alloy resins have
Certain intensity and toughness, the generation that collision causes plastic casing autoclasis phenomenon can be reduced.
In any of the above-described embodiment, it is preferable that supervising device also includes：Smoke Sensor, set close to battery；Explosion
Actuator, it is arranged in plastic casing, and is connected to Smoke Sensor, explosion actuator detects that smog is believed in Smoke Sensor
During breath, explosion is produced, so that plastic casing ruptures.
In this embodiment, by the Smoke Sensor set close to battery, smog is monitored whether, passes through setting
In plastic casing, and the explosion actuator of Smoke Sensor is connected to, when detecting smog information, produces explosion, make modeling
Glue casing rupture, fire extinguishing material spray, it is possible to achieve when smog occurs, just fire extinguishing in time, the initial of spontaneous combustion occur in electric car
Phase, just flare is put out in time, reduce the loss that fire spreading is brought, further increase the security performance of electric car.
Specifically, when electric car is on fire, the Smoke Sensor of supervising device can detect smog information, driving monitoring
The plastic casing explosion of device, while the plastic casing of supervising device can melt at a certain temperature or explosion, passes through both
Mode, the accuracy to electric car monitoring on fire is improved, plastic casing is in time ruptured, is allowed when electric car is on fire
Material of putting out a fire sprays, and realizes the self-extinguishing of electric car.
Embodiment three：
As shown in figure 3, in any of the above-described embodiment, it is preferable that body part is saddle seat cylinder 106, saddle seat cylinder 106
On be provided with sandwich 1062, sandwich 1062 is circumferentially provided with specified material plastic cement, to form receiving portion 102, is adding
When hot temperature is more than or equal to preset temperature threshold value, sandwich 1062 ruptures, and fire extinguishing material sprays.
In this embodiment, formed by the circumferentially disposed specified material plastic cement of the sandwich 1062 in saddle seat cylinder 106
Receiving portion 102, because saddle seat cylinder 106 is generally arranged at the top from fuel cell, in electric car spontaneous combustion, fire extinguishing stroke is more
It is short, the fire-fighting efficiency of fire extinguishing material is improved, when heating-up temperature is more than or equal to preset temperature threshold value, sandwich 1062 is broken
Split, fire extinguishing material sprays, and covers whole electric car and electric car environs, and reduce causes the intensity of a fire because fire extinguishing scope is too small
Continue the possibility that sprawling occurs, reduce further the loss brought because electric car is on fire.
Specifically, when electric car is on fire, temperature rises, and the sandwich 1062 of saddle seat cylinder 106 is at a certain temperature
Rupture, fire extinguishing material spray from the breach of saddle seat cylinder 106 to surrounding, realize the self-extinguishing of electric car.
In any of the above-described embodiment, it is preferable that also include：Warning device, the battery unit close to electric car are set, alarm
Device includes temperature sensor and audible-visual annunciator, when temperature sensor detects that real time temperature is higher than preset temperature threshold value,
Audible-visual annunciator produces alarm signal.
In this embodiment, by close to electric car battery unit set warning device, can in battery unit exception,
Early warning is sent, the temperature near battery of electric vehicle portion is detected by temperature sensor, real time temperature is detected in temperature sensor
During higher than preset temperature threshold value, audible-visual annunciator produces alarm signal, reminds people's battery unit temperature too high, it is hidden to there is safety
Suffer from, user is made corresponding measure in time, further improve the security performance of electric car.
In any of the above-described embodiment, it is preferable that fire extinguishing material is included in foam, carbon dioxide or alkyl halide compound
Any one, fire extinguishing material is filled by high pressure, is arranged in receiving portion 102.
In this embodiment, material of putting out a fire includes any one in foam, carbon dioxide or alkyl halide compound, bubble
Foam, carbon dioxide or alkyl halide compound have good extinguishing property, and fire extinguishing material is filled by high pressure, is arranged on receiving portion
In 102, on the one hand, the capacity of fire extinguishing material in receiving portion 102 can be increased, when the intensity of a fire is larger, can there is enough fire extinguishings
Material goes to put out a fire, and on the other hand, the fire extinguishing material under high pressure is easier to spray, and ejection scope is larger, further increases electricity
The self-extinguishing performance of motor-car.
The technical solution of the utility model is described in detail above in association with accompanying drawing, the utility model proposes a kind of electronic
Car, by the way that fire extinguishing material is filled in the receiving portion of body part, realize when electric car is on fire, fire extinguishing material is automatically calm
Receive and spray in portion, put out flare in time, reduce by the electric car loss on fire brought.
In the utility model, term " first ", " second ", " the 3rd " are only used for the purpose of description, and it is not intended that
Instruction implies relative importance；Term " multiple " then refers to two or more, is limited unless otherwise clear and definite.Term " peace
The term such as dress ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected, can also
It is to be detachably connected, or is integrally connected；" connected " can be joined directly together, and can also be indirectly connected by intermediary.It is right
For one of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be
Justice.
In description of the present utility model, it is to be understood that term " on ", " under ", "left", "right", "front", "rear" etc. refer to
The orientation or position relationship shown be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and
Simplify description, rather than the device or unit of instruction or hint meaning there must be specific direction, with specific azimuth configuration
And operation, it is thus impossible to be interpreted as to limitation of the present utility model.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in of the present utility model at least one
In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term
Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (11)
- A kind of 1. electric car, it is characterised in that including：Multiple body parts of the electric car are assembled, the receiving of fire extinguishing material is provided with least one body part Portion；The fire extinguishing material, is filled in described accommodation section,Wherein, when the electric car is on fire, the fire extinguishing material sprays out of described accommodating chamber, realizes fire extinguishing.
- 2. electric car according to claim 1, it is characterised in thatThe body part includes peripheral hardware metalwork, and the hollow structure that the peripheral hardware metalwork is formed is as the receiving Portion, jet is opened up on the peripheral hardware metalwork；Described accommodation section also includes：Seal, it is arranged on the jet, the seal is used to seal the fire extinguishing material,Wherein, when the electric car is on fire, the seal is melted by heated, makes the fire extinguishing material from the jet Spray, to realize fire extinguishing.
- 3. electric car according to claim 2, it is characterised in thatThe peripheral hardware metalwork is the vehicle frame pipeline of the electric car and/or the metal cap of the electric car.
- 4. electric car according to claim 2, it is characterised in thatThe seal is surface gluing, sealing part, and the surface gluing, sealing part is rubber-plastic foamed part,Wherein, when heating-up temperature reaches the fusing point of the rubber-plastic foamed part, the rubber-plastic foamed part fusing, the fire extinguishing material is made Material sprays from the jet, to realize fire extinguishing.
- 5. electric car according to claim 2, it is characterised in thatThe seal is filling seal, and the filling seal is constant temperature type bead, and the constant temperature type bead is by referring to The air bubble and ether solution body of certainty ratio are formed,Wherein, when heating-up temperature reaches default explosion temperature, constant temperature type bead rupture, the fire extinguishing material is from described Jet sprays, to realize fire extinguishing.
- 6. electric car according to claim 1, it is characterised in thatThe body part includes the supervising device set close to the battery unit of the electric car, and the supervising device includes：Plastic casing, the plastic casing as described accommodation section,Wherein, when the electric car is on fire, the plastic casing heat rupture, the fire extinguishing material sprays, to realize fire extinguishing.
- 7. electric car according to claim 6, it is characterised in thatThe plastic casing is to specify material plastic parts.
- 8. electric car according to claim 7, it is characterised in that the supervising device also includes：Smoke Sensor, set close to the battery；Explosion actuator, it is arranged in the plastic casing, and is connected to the Smoke Sensor, explosion actuator is in the cigarette When mist sensor detects smog information, explosion is produced, so that the plastic casing ruptures.
- 9. electric car according to claim 1, it is characterised in thatThe body part is saddle seat cylinder, is provided with sandwich on the saddle seat cylinder, the sandwich is circumferentially disposed There is specified material plastic cement, to form described accommodation section, when heating-up temperature is more than or equal to preset temperature threshold value, the interlayer knot Structure ruptures, and the fire extinguishing material sprays.
- 10. electric car according to any one of claim 1 to 9, it is characterised in that also include：Warning device, the battery unit close to the electric car are set, and the warning device includes temperature sensor and sound and light alarm Device, when the temperature sensor detects that real time temperature is higher than preset temperature threshold value, the audible-visual annunciator produces alarm signal Number.
- 11. electric car according to any one of claim 1 to 9, it is characterised in thatThe fire extinguishing material includes any one in foam, carbon dioxide or alkyl halide compound, and the fire extinguishing material passes through High pressure is filled, and is arranged in described accommodation section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720434259.6U CN206926766U (en) | 2017-04-24 | 2017-04-24 | Electric car |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416085A (en) * | 2017-04-24 | 2017-12-01 | 浙江绿源电动车有限公司 | Electric car |
| US11225214B2 (en) | 2019-08-06 | 2022-01-18 | Ford Global Technologies, Llc | Window striker |
-
2017
- 2017-04-24 CN CN201720434259.6U patent/CN206926766U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416085A (en) * | 2017-04-24 | 2017-12-01 | 浙江绿源电动车有限公司 | Electric car |
| US11225214B2 (en) | 2019-08-06 | 2022-01-18 | Ford Global Technologies, Llc | Window striker |
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