CN110606127B

CN110606127B - Vehicle cabin cover and vehicle

Info

Publication number: CN110606127B
Application number: CN201810623839.9A
Authority: CN
Inventors: 赵嵩; 王德斌; 冯磊; 李维增; 李进招
Original assignee: Beiqi Foton Motor Co Ltd
Current assignee: Beiqi Foton Motor Co Ltd
Priority date: 2018-06-15
Filing date: 2018-06-15
Publication date: 2021-04-20
Anticipated expiration: 2038-06-15
Also published as: CN110606127A

Abstract

The present disclosure relates to a vehicle cabin cover and a vehicle, the vehicle cabin cover includes: the left cover, the right cover and the middle beam arranged on the vehicle body, the middle beam is arranged between the left cover and the right cover, the right end of the left cover is hinged to the middle beam, and the left end of the right cover is hinged to the middle beam. This vehicle cabin cover adopts split type structure, and the upset mode of cover changes into by both sides to middle upset, arm of force length when having shortened the upset cover, makes opening and closing of cover more laborsaving.

Description

Vehicle cabin cover and vehicle

Technical Field

The disclosure relates to the technical field of vehicles, in particular to a vehicle cabin cover and a vehicle.

Background

At the present stage, most of engine hatches of traditional energy vehicles are of upper opening structures, the hatches are metal parts, reinforcing plates are arranged in the hatches, the weight is heavier, the front edges of the hatches need to be lifted to a higher height during opening, and the hatches can be supported by using support rods, so that the engine hatches are very inconvenient for daily operation of people; meanwhile, the hatch cover is connected with the vehicle body only through two hinges, the hinges are large in bearing capacity, and high requirements are placed on structural strength of the hatch cover.

In addition, the front end space of the traditional energy automobile is mostly occupied by an engine, and the engine and peripheral parts need to be frequently maintained, so that the cabin cover needs to be lifted upwards integrally to perform corresponding operation; the cover is heavy and high in upward lifting height, so that great inconvenience is brought to daily maintenance.

Disclosure of Invention

The purpose of this disclosure is to provide a vehicle cabin cover to solve the inconvenient, the laborious problem of operation of routine maintenance.

In order to achieve the above object, the present disclosure provides a vehicle hood including:

a left cover;

a right machine cover; and

install the centre sill on the automobile body, the centre sill is located left side cover with between the right side cover, the right-hand member of left side cover articulate in the centre sill, the left end of right side cover articulate in the centre sill.

Optionally, the vehicle hood further comprises:

the middle cover is arranged between the left cover and the right cover and positioned above the middle beam, and the rear end of the middle cover is hinged to the middle beam.

Optionally, the vehicle hood further comprises:

the aircraft bonnet lock, the aircraft bonnet lock is including the first part and the second part of mutually supporting, the first part is established the front end of centre sill, the second part is established on the centre aircraft bonnet, the aircraft bonnet lock is used for locking or unblock centre aircraft bonnet.

Optionally, the vehicle hood further comprises:

one end of the first support rod is hinged to the inner surface of the left cover, and the other end of the first support rod is a free end; and

and one end of the second support rod is hinged to the inner surface of the right machine cover, and the other end of the second support rod is a free end.

Optionally, the vehicle hood further comprises:

and the driving mechanism is arranged on the middle beam and is used for driving the left cover and/or the right cover to rotate.

Optionally, a first connecting shaft is fixed on the left cover, and the first connecting shaft is collinear with the pivot axis of the left cover; a second connecting shaft is fixed on the right machine cover, and the second connecting shaft is collinear with a pivot axis of the right machine cover;

the driving mechanism comprises a first driving mechanism and a second driving mechanism, the first driving mechanism comprises a first motor and a first transmission assembly, the first motor is mounted on the middle beam, and the first motor can drive the first connecting shaft to rotate through the first transmission assembly; the second driving mechanism comprises a second motor and a second transmission assembly, the second motor is installed on the middle beam, and the second motor can drive the second connecting shaft to rotate through the second transmission assembly.

Optionally, the cross section of the middle beam is in a U shape with an upward opening, and the first motor and the second motor are arranged inside the middle beam.

The present disclosure also provides a vehicle comprising:

a front nacelle skeleton; and

in the vehicle cabin cover, the middle beam of the vehicle cabin cover spans the front cabin framework.

Optionally, the front nacelle skeleton comprises:

a water tank upper beam; and

the front end of the middle beam is fixed to the water tank upper cross beam, and the rear end of the middle beam is fixed to the wind window lower cross beam.

Optionally, the vehicle further comprises:

the partition piece is arranged below the middle beam and divides a space below the vehicle cabin cover into a first space and a second space, and a left storage cabin and a right storage cabin which are matched with the first space and the second space are respectively arranged in the first space and the second space.

Through the technical scheme, the vehicle engine room cover adopts a split type structure, the turning mode of the cover is changed into turning from two sides to the middle, the force arm length when the cover is turned is shortened, and the cover is opened and closed more laborsavingly.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

fig. 1 is a schematic structural view of a left cover, a middle cover and a right cover provided in an exemplary embodiment of the present disclosure;

FIG. 2 is a schematic structural view of a vehicle body and center sill provided in an exemplary embodiment of the present disclosure;

FIG. 3 is a schematic view of a left cover and a right cover flipped relative to a vehicle body provided by an exemplary embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a cover lock according to an exemplary embodiment of the present disclosure.

Description of the reference numerals

1 first hinge 2 second hinge

3 third hinge 4 fourth hinge

5 fifth hinge 6 first brace

7 second brace 10 middle beam

11 water tank upper beam and 12 air window lower beam

14 left storage compartment 15 right storage compartment

16 left cover 17 right cover

18 middle cover 21 lock body base plate

22 lock catch 23 pawl

24 ratchet wheel

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

Referring to fig. 1-4, the present disclosure provides a vehicle cabin cover including a left cover 16, a middle cover 18, and a right cover 17, a middle beam 10, a driving mechanism, two stays, and a plurality of hinges.

In this embodiment, the cover is split type structure, and its integral type cover that is different from traditional vehicle adopts the cover of split type structure for opening or closing of left cover 16 and right cover 17 is more laborsaving, and simultaneously, the cover of split type structure has simplified production technology, has reduced the volume of cover mould greatly, has reduced manufacturing cost.

Referring to fig. 1 and 3, a middle beam 10 extends along the length direction of the vehicle body, the middle beam 10 is located between a left cover 16 and a right cover 17, the middle beam 10 is mounted on the vehicle body, the hinges are divided into a first hinge 1, a second hinge 2, a third hinge 3, a fourth hinge 4 and a fifth hinge 5, the right end of the left cover 16 is hinged to the middle beam 10 through the fourth hinge 4 and the fifth hinge 5, and the left end of the right cover 17 is hinged to the middle beam 10 through the second hinge 2 and the third hinge 3; based on this, the left cover 16 and the right cover 17 in the embodiment can both turn towards the middle beam 10 between the left cover and the right cover, so that the length of the turning force arm of the left cover 16 and the right cover 17 is shortened, the burden of the hinge is greatly reduced, and the opening or closing of the left cover 16 and the right cover 17 is more labor-saving; and the cover of traditional energy automobile links to each other with the automobile body through two hinges, and the hinge bearing is great, has higher requirement to its structural strength.

Referring to fig. 1 and 3, further, an intermediate cover 18 is disposed between the left cover 16 and the right cover 17 and the intermediate cover 18 is located above the intermediate beam 10, and the rear end of the intermediate cover 18 is hinged to the intermediate beam 10 by a first hinge 1, so that it can be seen that the intermediate cover 18 is still turned from the front end of the vehicle to the rear end of the vehicle.

Referring to fig. 1, in the present embodiment, the two struts are divided into a first strut 6 and a second strut 7.

One end of the first support rod 6 is hinged to the inner surface of the left cover 16, the other end of the first support rod is a free end, one end of the second support rod 7 is hinged to the inner surface of the right cover 17, and the other end of the second support rod is a free end, so that after the left cover 16 or the right cover 17 is opened, the free end of the first support rod 6 or the free end of the second support rod 7 naturally droop, a user can conveniently lap-joint and fix the left cover 16 or the right cover 17, and daily opening operation is simplified.

In this embodiment, the driving mechanism is used for driving the left cover 16 and/or the right cover 17 to turn, the driving mechanism is installed on the middle beam 10, the driving mechanism includes a first driving mechanism and a second driving mechanism, the first driving mechanism includes a first motor and a first transmission assembly, and the second driving mechanism includes a second motor and a second transmission assembly.

The left cover 16 is fixed with a first connecting shaft, the first connecting shaft is collinear with the pivot axis of the left cover 16, the right cover 17 is fixed with a second connecting shaft, and the second connecting shaft is collinear with the pivot axis of the right cover 17.

The first motor is installed on middle roof beam 10, and first motor can rotate through the first connecting axle of first transmission subassembly drive, and the second motor is installed on middle roof beam 10, and the second motor can rotate through the second connecting axle of second transmission subassembly drive.

It should be noted that the first transmission assembly and the second transmission assembly may be a chain sprocket assembly or a belt transmission assembly, which are respectively driven by the first motor and the second motor, so as to control the turning of the left cover 16 and the right cover 17.

The cross section of the middle beam 10 is in a U shape with an upward opening, and the first motor and the second motor are fixedly arranged in the middle beam 10, so that the first motor and the second motor can be conveniently taken and placed from the opening of the middle beam 10.

In another embodiment, the driving mechanism may also be a gas spring, and opening or closing of the left cover 16 and the right cover 17 may also be achieved by connecting one end of the gas spring to the middle beam 10 and the other end of the gas spring to the inner surface of the left cover 16 or the inner surface of the right cover 17.

Referring to fig. 2 and 4, in the present embodiment, the vehicle cabin cover further includes a cover lock, the cover lock is installed in the area a of fig. 2, the cover lock includes a first portion and a second portion that are engaged with each other, the first portion includes a lock base 21, a pawl 23 and a ratchet 24, the pawl 23 and the ratchet 24 are respectively rotatably hinged on the same side of the lock base 1, the lock base 21 is disposed at the front end of the intermediate beam 10, the second portion includes a U-shaped latch 22, the latch 22 is disposed on the intermediate cover 18, the cover lock is used for locking or unlocking the intermediate cover 18, when the cover lock is in the locked position, the intermediate cover 18 is in the closed state, when the cover lock is in the unlocked position, the ratchet 24 and the pawl 23 are separated and the latch 22 is separated from the ratchet 24, the intermediate cover 18 is in the open state, and a switch button of the motor can be disposed on the intermediate beam 10, so that after a part of the intermediate cover 18 is opened, the switch button can be exposed.

The present disclosure also provides a vehicle comprising a front cabin skeleton and a vehicle cabin cover as described above.

Referring to fig. 2 and 3, the front cabin frame comprises an upper water tank crossbeam 11 and a lower wind window crossbeam 12, the front end of the middle beam 10 is fixed on the upper water tank crossbeam 11, the rear end of the middle beam 10 is fixed on the lower wind window crossbeam 12, and the middle beam 10 is additionally arranged on the upper water tank crossbeam 11 and the lower wind window crossbeam 12, so that the strength of the front anti-collision structure of the vehicle and the overall energy absorption effect are improved.

In this embodiment, this vehicle still includes the partition (not shown in the figure), left storing cabin 14 and right storing cabin 15, because electric automobile has cancelled the engine, and the abundant space in preceding cabin can't obtain abundant utilization, for the rational utilization space, therefore sets up left storing cabin 14 and right storing cabin 15, consequently, left storing cabin 14 and right storing cabin 15 in this disclosure are applicable to electric automobile.

Wherein, the wall spare is established in the below of centre sill 10, and the wall spare can be for platelike or frame construction, and the space that the wall spare will vehicle cabin lid below divide into first space and second space, is provided with left storing cabin 14 and right storing cabin 15 rather than assorted in first space and the second space respectively, through setting up left storing cabin 14 and right storing cabin 15, can effectively promote the space utilization and the maneuverability of whole car.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure. It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. A vehicle hood, comprising:

a left cover (16);

a right cover (17); and

a middle beam (10) installed on the vehicle body, wherein the middle beam (10) is positioned between the left cover (16) and the right cover (17), the right end of the left cover (16) is hinged to the middle beam (10), and the left end of the right cover (17) is hinged to the middle beam (10); and

middle cover (18), middle cover (18) are established left side cover (16) with between right side cover (17) just middle cover (18) are located the top of centre sill (10), the rear end of middle cover (18) articulate in centre sill (10), and, left side cover (16) middle cover (18) with right side cover (17) splice into the cover main part each other along the width direction of vehicle, and this cover main part sets up in the top of the engine of vehicle.

2. The vehicle hood as set forth in claim 1, further comprising:

the aircraft bonnet lock, the aircraft bonnet lock is including the first part and the second part of mutually supporting, the first part is established the front end of centre sill (10), the second part is established on middle aircraft bonnet (18), the aircraft bonnet lock is used for locking or unblock middle aircraft bonnet (18).

3. The vehicle hood as set forth in claim 1, further comprising:

one end of the first support rod (6) is hinged to the inner surface of the left cover (16), and the other end of the first support rod (6) is a free end; and

one end of the second support rod (7) is hinged to the inner surface of the right machine cover (17), and the other end of the second support rod (7) is a free end.

4. The vehicle hood as set forth in any one of claims 1 to 3, further comprising:

a drive mechanism mounted on the intermediate beam (10) and for driving the left cover (16) and/or the right cover (17) to rotate.

5. A vehicle bonnet as claimed in claim 4, characterized in that a first connecting shaft is fixed to the left cover (16), said first connecting shaft being collinear with a pivot axis of the left cover (16); a second connecting shaft is fixed on the right machine cover (17), and the second connecting shaft is collinear with the pivot axis of the right machine cover (17);

the driving mechanism comprises a first driving mechanism and a second driving mechanism, the first driving mechanism comprises a first motor and a first transmission assembly, the first motor is mounted on the middle beam (10), and the first motor can drive the first connecting shaft to rotate through the first transmission assembly; the second driving mechanism comprises a second motor and a second transmission assembly, the second motor is installed on the middle beam (10), and the second motor can drive the second connecting shaft to rotate through the second transmission assembly.

6. Vehicle hatch according to claim 5, characterised in that the cross section of the centre beam (10) is U-shaped with an upward opening, the first and second electric motors being arranged inside the centre beam (10).

7. A vehicle, characterized by comprising:

a front nacelle skeleton; and

the vehicle hood of any of claims 1 to 6, the center sill (10) of the vehicle hood straddling the front cabin skeleton.

8. The vehicle of claim 7, characterized in that the front nacelle skeleton comprises:

a water tank upper cross beam (11); and

the wind window lower beam (12), the front end of the middle beam (10) is fixed on the water tank upper beam (11), and the rear end of the middle beam (10) is fixed on the wind window lower beam (12).

9. The vehicle of claim 7, further comprising:

the partition piece is arranged below the middle beam (10), the space below the vehicle cabin cover is divided into a first space and a second space by the partition piece, and a left storage cabin (14) and a right storage cabin (15) which are matched with the first space and the second space are arranged in the first space and the second space respectively.