CN206012482U - Expanded type passenger car - Google Patents

Abstract

This utility model is related to a kind of expanded type passenger car.The wheel that the expanded type passenger car includes vehicle body, is arranged on the vehicle body, is provided with front windshield, rear seat windscreen and the curved roof being arranged between the front windshield and the rear seat windscreen on the vehicle body.The loading assembly includes that loading frame and fixation kit, the loading frame include curved plate and the framework being arranged on the curved plate.Wherein loading frame also includes shielding cover, the shielding cover includes conical shell and the sealant being arranged in the conical shell, the edge of the conical shell is provided with and multiple is arranged cylinder, be provided with the framework multiple wear post, the plurality of post corresponding inserted that wears is arranged in cylinder in the plurality of.The delivered payload capability of the expanded type passenger car is relatively strong and goods can be made not damaged with Exposure to Sunlight by drenching with rain.

Description

Expanded type passenger car

Technical field

This utility model is related to a kind of expanded type passenger car.

Background technology

With the development of national economy, automobile is increasingly popularized.People be gradually accustomed to driving go to office, travel, pocket Wind is even bought vegetables.As automobile driving speed is fast, and goods can be transported, the impact that therefore automobile is lived to people is increasingly Greatly.However, due to interior space limited, it is therefore desirable to when transporting the large-scale living electric apparatus such as air-conditioning, washing machine or refrigerator, often without Can be power, need to transport using other lorries, i.e., the delivered payload capability of this automobile is weaker.

Utility model content

It is based on this, it is necessary to provide a kind of delivered payload capability stronger expanded type passenger car.

A kind of expanded type passenger car, including：

Vehicle body, be provided with front windshield, rear seat windscreen on the vehicle body and be arranged at the front windshield with Curved roof between the rear seat windscreen；And

Loading assembly, including loading frame and fixation kit, the loading frame includes curved plate and is arranged at described Framework on curved plate, offers fixing hole in the middle part of the curved plate, and the curved plate includes hard plate and setting Buffer board on the hard plate, the buffer board are held on the curved roof, and the corner portion of the hard plate is arranged Be magnetic part, and the fixation kit includes multiple locating dowels of the edge for being arranged at the curved roof and is arranged in described The securing member at curved roof center, the plurality of locating dowel push against the periphery of the curved plate, and the securing member is arranged in institute State the fixing hole of curved plate；

Wherein loading frame also includes shielding cover, and the shielding cover includes conical shell and is arranged in the conical shell Sealant, the edge of the conical shell be provided with multiple be arranged cylinder, be provided with the framework multiple wear post, described many The individual post corresponding inserted that wears is arranged in cylinder in the plurality of；And

Wheel, is arranged on the vehicle body.

Wherein in an embodiment, loading chamber in the framework, is formed with, the sealant closes the loading chamber.

Wherein in an embodiment, the conical shell includes flexible layer and is embedded at propping up in the flexible layer Support.

Wherein in an embodiment, the conical shell also includes reflector layer, and the reflector layer is arranged at described soft On the outer surface of property layer.

Wherein in an embodiment, the loading frame also includes demarcation strip, and the demarcation strip is movably set in described Load in chamber to separate the loading chamber.

Wherein in an embodiment, the height of the demarcation strip is less than the height of the framework, and the loading frame is also Including plywood, the plywood is arranged on the demarcation strip.

Wherein in an embodiment, multiple accommodating grids, the plurality of accommodating grid on the demarcation strip, is provided with Mutually spell and be connected together.

As the curved plate laminating of loading frame is fixed on after the arc top roof of vehicle body, you can using the space in loading frame Goods is loaded, hence in so that expanded type passenger car can adapt to load large item, and then expanded type passenger car can be improved Shipping function.

Can block on framework due to blocking this, therefore can prevent goods in loading frame drenched by rainwater or The infringement that the sun is exposed to the sun.

Description of the drawings

Schematic perspective views of the Fig. 1 for the expanded type passenger car of one embodiment of this utility model；

Fig. 2 is the top view of the loading assembly of an embodiment；

Fig. 3 is the sectional view of the shielding cover of an embodiment；

Fig. 4 is the sectional view of the rain sheltering rack of an embodiment；

Fig. 5 is the sectional view except water assembly of an embodiment；

Fig. 6 is the floor map of the wind guide strip of an embodiment；

Fig. 7 is the sectional view of the drainage component of an embodiment；And

Fig. 8 is the top view of the toilet assemblies of an embodiment.

Specific embodiment

Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this The specific embodiment of utility model is described in detail.Elaborate a lot of details in order to abundant in the following description Understand this utility model.But this utility model can be implemented with being much different from alternate manner described here, this area Technical staff can do similar improvement without prejudice to this utility model intension in the case of, and therefore this utility model does not receive following public affairs The restriction being embodied as that opens.

This utility model is related to a kind of expanded type passenger car, and the expanded type passenger car includes：

A kind of expanded type passenger car, including：

Vehicle body, be provided with front windshield, rear seat windscreen on the vehicle body and be arranged at the front windshield with Curved roof between the rear seat windscreen；And

Loading assembly, including loading frame and fixation kit, the loading frame includes curved plate and is arranged at described Framework on curved plate, offers fixing hole in the middle part of the curved plate, and the curved plate includes hard plate and setting Buffer board on the hard plate, the buffer board are held on the curved roof, and the corner portion of the hard plate is arranged Be magnetic part, and the fixation kit includes multiple locating dowels of the edge for being arranged at the curved roof and is arranged in described The securing member at curved roof center, the plurality of locating dowel push against the periphery of the curved plate, and the securing member is arranged in institute State the fixing hole of curved plate；

Wherein loading frame also includes shielding cover, and the shielding cover includes conical shell and is arranged in the conical shell Sealant, the edge of the conical shell be provided with multiple be arranged cylinder, be provided with the framework multiple wear post, described many The individual post corresponding inserted that wears is arranged in cylinder in the plurality of；And

Wheel, is arranged on the vehicle body.

Fig. 1 and Fig. 2 is referred to, this utility model is related to a kind of expanded type passenger car 100, the expanded type passenger car 100 Including wheel 10 and the vehicle body being arranged on the wheel 10 20.Loading assembly is provided with 20 top side detachable of the vehicle body 30, for loading the such as white goods product such as refrigerator, washing machine.

Front windshield 21, rear seat windscreen 23 is provided with the vehicle body 20 and is arranged at the front windshield 21 With the curved roof 25 between the rear seat windscreen 23.

Loading assembly 30 includes loading frame 31 and fixation kit 33, the loading frame 31 include curved plate 311 and The framework 312 being arranged on the curved plate 311, offers fixing hole 3111, the arc in the middle part of the curved plate 311 Base plate 311 includes that hard plate and the buffer board being arranged on the hard plate, the buffer board are held in the curved roof On 25, i.e. hard plate, buffer board and curved roof order is laminated, and the corner portion of the hard plate is provided with magnetic part 313, is used for The hard plate is made to be magneted on the curved roof；The fixation kit 33 includes the edge for being arranged at the curved roof 25 The multiple locating dowels 331 that locates and the securing member 335 for being arranged in 25 center of the curved roof, the plurality of locating dowel 335 are supported The tightly periphery of the curved plate 311, the securing member 335 are arranged in the fixing hole 3111 of the curved plate 311.

After the arc top roof 25 of vehicle body 20 is fixed in the laminating of curved plate 311 of loading frame 31, you can using loading frame 31 Interior space loads goods, also loads goods using the space on loading frame 31, hence in so that expanded type passenger car 100 can Adapt to load large item, and then the shipping function of expanded type passenger car 100 can be improved.

As the periphery of curved plate 311 is pushed against by using locating dowel 335, wear curved plate using securing member 335 311 fixing hole 3111, recycles magnetic part 313 to be adsorbed on curved roof 25, you can loading frame 31 is fixed on arc car Top 25, hence in so that the installation of loading frame 31 is more facilitated.Further, since being provided with buffer board on curved plate 311, therefore may be used To avoid loading frame 31 from running into curved roof 25.When goods need not be loaded, it is also possible to unclamp fixation kit 33 and will load Frame 30 is disassembled, and now only retaining on curved roof 25 has small volume and more scattered fixation kit 33, therefore also not The aesthetics of expanded type passenger car 100 can be affected.

Fig. 3 is seen also, for example, goods in loading frame 31 from being drenched by rainwater or the sun is exposed to the sun in order to prevent Infringement, wherein loading frame 31 also includes that shielding cover 35, the shielding cover 35 include conical shell 351 and be arranged at the taper Sealant 353 in shell 351, the edge of the conical shell 351 be provided with multiple be arranged cylinder 355, set on the framework 312 Be equipped with along extend away from 25 direction of the curved roof multiple wear post 3121, the plurality of wear 3121 corresponding inserted of post in The plurality of it is arranged in cylinder 355.35 can cover on framework 312 due to blocking this, therefore can avoid the goods in framework 312 Thing is by drenching with rain or solar exposure is injured.For example, the shielding cover is flexible shielding cover；And for example, conical shell is to include Some elastic support bars, each elastic support bars are mutually combined to form conical shell；And for example, sealant is the flexibility with reflector layer Plastic layer.

For example, for the ease of loading goods, loading chamber 3123 is formed with the framework 312, the sealant 353 is closed The loading chamber 3123.The conical shell 351 includes flexible layer 3511 and the support being embedded in the flexible layer 3511 Frame 3513.The conical shell 3511 also includes that reflector layer 3515, the reflector layer 3515 are arranged at the flexible layer 3511 On outer surface.The loading frame 31 also includes demarcation strip 37, the demarcation strip 37 be movably set in the loading chamber 3123 with Separate the loading chamber 3123.Height of the height of the demarcation strip 37 less than the framework 31, the loading frame 31 also include Plywood, the plywood are arranged on the demarcation strip 37.Multiple accommodating grids are provided with the demarcation strip 37, described many Individual accommodating grid is mutually spelled and is connected together.Chamber 3123 can will be loaded using demarcation strip 37 and be separated into multiple boothes, therefore may be used Do not interacted with making full use of each compartment storing corresponding goods, thus improve the convenience of goods loading.Separately Outward, by combined and spliced for the multiple accommodating grids shape for being adapted to and needing to load goods, goods is protected accordingly.

Fig. 4 is seen also, and for example, affects driver to prevent rearview mirror that the impact of current is subject in rainy weather Sight line, also include rain sheltering rack 40.The rain sheltering rack 40 is attached above the rearview mirror of the vehicle body 20.The rain sheltering rack 40 is wrapped Include mounting seat 41 and rotate the gear arranged in the mounting seat 41 and set piece 43, the mounting seat 41 includes substrate 411 And the adhered layer 413 being arranged in the substrate 411, the adhered layer 413 is arranged on the vehicle body 20, and the gear sets piece 43 rotations are arranged in the substrate 411.It is arranged above rearview mirror as gear sets piece 43, therefore can blocks on rearview mirror Rainwater, it is to avoid the visual field of rainy day driving driver is affected.And can rotate as gear sets piece 43, therefore also may be used in fine day It is close on vehicle body 20 with setting piece 43 and rotating gear, so as to avoid keeping off the impact for setting piece 43 to 20 outward appearance of vehicle body.Further, since peace Dress base 41 is attached on vehicle body 20 by adhered layer 413, hence in so that the installation of the rain sheltering rack 40 is more convenient, during dismounting Also more convenient.

For example, rotation pivot 4111 is provided with the substrate 411, and the gear sets the rotation of piece 43 and is arranged at the rotation pivot On axle 4111.Offer slit 4113 in the substrate 411, the two ends of the slit 4113 are formed with installation groove, described turn The two ends of dynamic pivot 4111 are inserted in described two installation grooves respectively.The gear sets piece 43 with the distance edge of the rearview mirror Direction away from the vehicle body 20 is gradually reduced.The diameter of the rotation pivot 4111 gradually subtracts to the direction at middle part along two ends Little.The gear sets the thickness of piece 43 and is gradually reduced along the direction away from the vehicle body 20.The installation groove is circular groove.

Fig. 5 and Fig. 6 is seen also, for example, in order to remove the rainwater on front windshield 21, to avoid the sight line of driver Affected by rainwater, also included except water assembly 50.Described include air blast part 51, air-out part 53 and absorbent member except water assembly 50 55.As when driving, vehicle body 20 is travelled forward, rainwater is dripped on front windshield 21 and is affected by speed, Rainwater can be flowed obliquely along front windshield 21, and therefore the air blast part 51 is arranged at the following of the front windshield 21 Edge, the air-out part 53 are connected and are formed with multiple blowing slots 531 with the air blast part 51, and the plurality of blowing slot 531 is along institute The lower limb interval setting of front windshield 21 is stated, the absorbent member 55 is arranged at the top edge of the front windshield 21.Before The blowing slot 531 of 21 lower limb of windshield is dried to rainwater, coordinates road speed that rainwater is drained to front windshield 21 Top edge, and rainwater can be siphoned away by the absorbent member 55 of 21 top edge of front windshield, therefore realize water suction operation, it is to avoid rainwater Affect the sight line of driver.

For example, the air-out part 53 be strip, including wind guide strip 533 and be convexly equipped on the wind guide strip multiple go out Wind post 535, the plurality of blowing slot 531 are correspondingly opened on the plurality of air-out post 535.The plurality of blowing slot 531 is uniform Interval setting.The air-out post 535 be cuboid, the highly different setting of the plurality of air-out post 535.The air-out part 53 is also Including grafting set 537, the grafting set 537 is sheathed on the plurality of air-out post 535.The grafting set 537 includes body 5371 and the chimney fan 5373 that is convexly equipped on the body 5371.Exhaust vent 5375 is offered on the chimney fan 5373.Institute State exhaust vent 5375 to connect with the blowing slot 531.The absorbent member 55 includes bibulous matrix 551 and is arranged at the water suction Sponge strip 553 on matrix 551.

Fig. 7 is seen also, for example, in order to avoid rainwater flows through vehicle window, the landscape for affecting passenger to view and admire outside vehicle window is also wrapped Include drainage component 60.The drainage component 60 includes drain part 61 and the magnetic stripe 63 being fixed on the drain part 61, the magnetic Bar 63 is adsorbed in upper edge of the vehicle body 20 adjacent to vehicle window, i.e. the magnetic stripe is adsorbed in the vehicle body, and adjacent to vehicle window Top edge；Drainage trough 611 is offered on the drain part 61, and the two ends of the drainage trough 611 form outlet.Using drainage trough The rainwater drain that gathers on drain part 61 can be gone out by 611, so as to avoid stream from affecting sight line on vehicle window.And magnetic stripe 63 adsorbs On vehicle body 20, be conducive to the installation and dismounting of drainage component 60.

For example, bar-shaped trough 613 is offered on the drain part 61, the magnetic stripe 63 is embedded in the bar-shaped trough 613.Institute Stating drain part 61 includes body 614 and keep off the rain rib 615 and the drain wedge 616 that are formed on the body 614, the drainage trough 611 are formed at described keeping off the rain between rib 615 and the drain wedge 616.614 side of the body is formed with vac sorb portion 617, The vac sorb portion 617 is adsorbed on the vehicle body 20.The drainage trough 611 is opened in the bottom in vac sorb portion 617, because This described magnetic stripe 63 is located at the bottom in the vac sorb portion 617.The section of the drainage trough 611 is triangle.The drain Wedge 616 is formed with binding face 6151 away from the side of the drainage trough 611, and the binding face 6151 is arranged at the vehicle body 20 On.The thickness of the drain wedge 616 is gradually reduced along the direction away from the vehicle window.The height of the rib 615 that keeps off the rain is more than institute State the height of drain wedge 616.

See also Fig. 8, for example, for traffic congestion when, if passenger has to go to the toilet, for the ease of being solved in time Certainly, toilet assemblies 70 are also included.Back seat is provided with the vehicle body 20, the back seat includes medicated cushion and back cushion, toilet assemblies 70 bottoms for being arranged at the medicated cushion, the medicated cushion can rotate and expose the toilet assemblies 70 relative to the back cushion, described Toilet assemblies 70 include that host body 71 and imitation body 73,71 bottom of the host body offer discharge port 711, the discharge port 711 is circular open.The imitation body 73 is protruded outward along the lopsidedness of the host body 71, for supporting human body.Due to Go to toilet by the medicated cushion for opening back seat, therefore which uses more convenient.And user can be bowed and is against during due to going to toilet On imitation body 73, therefore this can be allowed using posture and be rested using people.And this use posture be conducive to sleep in little Child goes to toilet, i.e., child needs to sleep to go to toilet.

For example, the chest and the table of abdominal part of imitation profile 731, the imitation profile 731 and human body are formed on the anti-body 73 Face matches, for supporting the chest and abdominal part of human body.The imitation body 73 is arranged at the bottom of the medicated cushion.The host body Host cavity 713 is formed with 71, the discharge port 711 is opened in 711 bottom of the host cavity.It is formed with the host body 71 Face 715 is set around the seat of the host cavity 713, it is in smoothing junction with the imitation profile 731 that the seat sets face 715.The host body 71 adjacent to the side projection formation gear urine portion 717 of the imitation body 73, and the gear urine portion 717 sets face 715 higher than the seat.Described It is formed with gear urine portion 717 and draws liquid bath 7171, the bottom surface for drawing liquid bath 7171 is smoothed with the side of the discharge port 711 and connected Connect.For particularly with male, face 715 is set due to keeping off urine portion 717 higher than seat, hence in so that urine is unlikely to be splashed to imitation body On 73, be conducive to sanitation and hygiene.

For example, in order to prevent heat from importing inside expanded type passenger car 100, the curved roof 25 of the vehicle body 20 include according to The reflecting layer of secondary stacking, heat dissipating layer, hard layer, thermal insulation layer and cushion.Reflecting layer is used for most of energy of sunlight Reflect away.And heat dissipating layer is used for distributing the heat of apical sink, hard layer is used for the hardness at the top of enhancing to make up The deficiency of other layer of hardness, thermal insulation layer are used for completely cutting off heat dissipating layer to in-car heat loss through radiation.When the passenger crown touches vehicle body 20 Top when, cushion then plays cushioning effect.

For example, the reflecting layer includes the component of following mass parts：The aluminum of 25-35 parts, the stannum of 20-26 parts, 18-23 parts Polyethylene, the fibrous braid of 13-17 parts, the aluminium oxide of 12-17 parts, the silica gel of 8-15 parts, the silver of 8-14 parts, the copper of 8-9 parts, The titanium of the gold of 7-8 parts, the ferrum of 6-8 parts, the lead of 4-7 parts and 3-5 parts.The proportion of aluminum and stannum in due to reflecting layer is larger, can To form aluminium foil structure, the sunlight of major part can be reflected away by which, and the partial heat for absorbing can also pass through which Remaining composition is quickly conducted.

For example, the heat in order to absorb reflecting layer is distributed as early as possible and makes the top of vehicle body 20 more glossy, the reflection Layer can also include the component of following mass parts：The aluminum of 25-35 parts, the stannum of 20-26 parts, the polyethylene of 18-23 parts, 13-17 parts Fibrous braid, the aluminium oxide of 12-17 parts, the methylvinyl-polysiloxane mixture of 11-12 parts, the methyl hydrogen of 9-10 parts The alcohol of based polysiloxane mixture, the platinum catalyst of 7-8 parts, the aluminium hydroxide of 6-7 parts, the boron nitride of 5-7 parts and 1-2 parts Class delayed-action activator.Due to methylvinyl-polysiloxane mixture therein, methyl hydrogen based polysiloxane mixture, platinum catalyst For the effective ingredient of heat-conducting silicone grease, which can fully increase the gloss at the top of vehicle body 20.

The heat dissipating layer includes the first radiating sublayer being stacked and the second radiating sublayer, and the second radiating sublayer is neighbouring hard Matter layer is arranged, i.e., arrange near interior of body.Therefore, in order to avoid the heat of the second radiating sublayer enters interior of body, described Coefficient of heat transfer of the heat conductivity of the second radiating sublayer less than the described first radiating sublayer.The first radiating sublayer includes as follows The component of mass parts：The metasilicic acid fiber of 10-12 parts, the calcium aluminum silicate fibers of 9-13 parts, the nano-graphite of 9-12 parts, 8-12 parts Titanium alloy, the kirsite of 8-12 parts, the crystalline flake graphite of 7-9 parts, the Graphene of 5-7 parts, the pyrolytic carbon of 5-6 parts, 5-5.5 parts Pyrolytic graphite, the CNT of 4-5 parts, the carbon fiber of 4-5.5 parts, the resin of 3-6 parts, the titanium carbide of 3-5 parts, the pottery of 3-4 parts Porcelain fiber, the quartz fibre of 2-3 parts, the zirconium oxide of 1-3 parts, the boron nitride of 1-2.5 parts, the silicon nitride of 1.5-2.5 parts, 1.5- 2.5 parts of boron carbide, the carborundum of 1-2.5 parts, the magnesia powder of 1-2 parts, the alumina fibre of 1-2 parts, the copper of 1-2 parts.By In the main component of heat dissipating layer be graphite and metal alloy, therefore, it is possible to greatest extent by heat derives.For example, one In embodiment, the heat dissipating layer protrudes from the edge in the reflecting layer and is formed with radiating lousiness, and the radiating lousiness is arranged at Above the front windshield 21, heat is dissipated away by air-flow when being travelled using expanded type passenger car.

The hard layer provides hardness support for the top of vehicle body 20, to make up the deficiency of other layer of hardness.The hardness Layer includes the component of following mass parts：The carbon fibre of 19-25 parts, the wolfram steel of 18-25 parts, the polyformaldehyde of 16-19 parts, 14-17 The nylon of part, the aluminium oxide of 13-15 parts, the tungsten carbide of 10-11 parts, the cubic boron nitride of 9-10 parts, the diamond of 8-10 parts, 7- 9 parts of pottery, the titanium carbide of 6-8 parts, the diamond of 5-6 parts, the lithium aluminate of 4-6 parts, the lithium tantalate of 1-3 parts, the arsenic of 1-2 parts Gallium and the fluorophologopite of 1-1.5 parts.As hard layer is based on carbon fibre and wolfram steel, rustless steel and polyformaldehyde, therefore may be used To improve hardness, simultaneously because the heat conductivity of these materials is relatively low, therefore it is difficult for heat to import interior space.

Thermal insulation layer include substrate sublayer and be arranged in substrate sublayer metallized film, aluminized mylar, aluminize poly- Imide membrane and intumescent coating.The metallized film, aluminized mylar, aluminize Kapton and intumescent coating Thickness proportion be 1：2：2.5：4.As intumescent coating can produce a small amount of foaming in high temperature, therefore, set in intumescent coating Be equipped with micropore, therefore can appropriate intumescent coating thickness, while also providing space the sending out in order to intumescent coating of abundance Bubble.

For example, the substrate sublayer includes the component of following mass parts：The phenol formaldehyde foam of 35-40 parts, the poly- ammonia of 30-35 parts Ester foam, the super glass wool of 20-24 parts, the high silica wool of 18-19 parts, the rock wool of 15-16 parts.Metallized film, aluminize poly- After ester film, aluminize Kapton and intumescent coating isolation heat, substrate sublayer needs the heat of isolation less, because This, the ratio that can adopt relatively thin thickness, for example described substrate sublayer and the intumescent coating thickness is 2：3.

For example, in order to increase buffering effect as far as possible, the thickness of the cushion is 4-5 times of hard layer thickness.For example, institute Stating cushion includes the component of following mass parts：The polystyrene foam of 20-10 parts, the polyethylene of 16-18 parts, 15-17 The polyurethane foam of part, the polyvinyl chloride foam of 14-18 parts, the polypropylene foam of 12-17 parts, the PE Foam of 10-18 parts, 9-12 The acetate ethylene copolymer of part, the poly- carbamate of 8-10 parts.By the above-mentioned cushion being related to, passenger can be reduced and run into The risk of head.Be additionally, since thermal insulation layer by shield heat away, therefore the performance of cushion be not easily susceptible to high temperature impact and Change.

Other embodiments of the present utility model also include that technical characteristic in the various embodiments described above is mutually combined to be formed The technical scheme that can implement.

Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed, But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.

Claims (7)

1. a kind of expanded type passenger car, it is characterised in that include：

Vehicle body, be provided with front windshield, rear seat windscreen on the vehicle body and be arranged at the front windshield with described Curved roof between rear seat windscreen；And

Loading assembly, including loading frame and fixation kit, the loading frame includes curved plate and is arranged at the arc Framework on base plate, offers fixing hole in the middle part of the curved plate, and the curved plate includes hard plate and is arranged at institute The buffer board on hard plate is stated, the buffer board is held on the curved roof, and the corner portion of the hard plate is provided with magnetic Property part, the fixation kit include multiple locating dowels of the edge for being arranged at the curved roof and are arranged in the arc The securing member at roof center, the plurality of locating dowel push against the periphery of the curved plate, and the securing member is arranged in the arc The fixing hole of shape base plate；

Wherein loading frame also includes that shielding cover, the shielding cover include conical shell and be arranged at close in the conical shell Sealing, the edge of the conical shell be provided with multiple be arranged cylinder, be provided with the framework multiple wear post, the plurality of wear If post corresponding inserted is arranged in cylinder in the plurality of；And

Wheel, is arranged on the vehicle body.

2. expanded type passenger car as claimed in claim 1, it is characterised in that be formed with loading chamber in the framework, described close Sealing closes the loading chamber.

3. expanded type passenger car as claimed in claim 2, it is characterised in that the conical shell includes flexible layer and is embedded Bracing frame in the flexible layer.

4. expanded type passenger car as claimed in claim 3, it is characterised in that the conical shell also includes reflector layer, described Reflector layer is arranged on the outer surface of the flexible layer.

5. expanded type passenger car as claimed in claim 2, it is characterised in that the loading frame also includes demarcation strip, described point Dividing plate is movably set in the loading chamber to separate the loading chamber.

6. expanded type passenger car as claimed in claim 5, it is characterised in that the height of the demarcation strip is less than the framework Highly, the loading frame also includes plywood, and the plywood is arranged on the demarcation strip.

7. expanded type passenger car as claimed in claim 6, it is characterised in that be provided with multiple accommodating lattice on the demarcation strip Grid, the plurality of accommodating grid are mutually spelled and are connected together.