CN219821639U - Front enclosing board structure and electric vehicle - Google Patents

Abstract

The utility model relates to the technical field of electric vehicles, and provides a front enclosing board structure and an electric vehicle. Wherein, the left and right sides of the front plate are convexly provided with first hooks with downward openings; the two side plates are arranged at two sides of the front plate in a mirror image mode along the left-right direction, a connecting part is arranged on one side end face of each side plate, which faces the front plate, a first mounting hole for supporting the first hook is formed in each connecting part, and a first lug is arranged on each connecting part; the left and right sides of connecting plate all are provided with fixed part, and fixed part passes through the fastener with first tab and is connected. In the use, the part of preceding containment backplate receives to collide with or the fish tail, can replace or maintain the panel in corresponding region, no longer need dismantle the change with the containment backplate before the monoblock, avoided the material extravagant, also saved user's maintenance cost, simplified maintenance personnel's dismouting procedure simultaneously.

Description

Front enclosing board structure and electric vehicle

Technical Field

The utility model relates to the technical field of electric vehicles, in particular to a front enclosing plate structure and an electric vehicle.

Background

Along with the enhancement of people's environmental awareness, more and more travelers select electric motor car as the instrument of riding instead of walk, its clean, small in size, trip convenience, and possess certain bearing capacity.

But along with the electric motor car on the road increases gradually and the speed of electric motor car is faster, and each other snags and scratch, collide with, bump and be unavoidable, in the electric motor car, preceding containment sheet is its structure that mainly resists the impact for protection car main part and the personal safety of riding the person, preceding containment sheet parcel is at the front portion of car main part, when the accident of riding appears, preceding containment sheet is impaired at first, because current containment sheet is integrated into one piece, no matter be big or small accident, all need change its monoblock when the maintenance, so caused the material extravagant, and increased the maintenance burden of riding the person.

Therefore, a front fender structure and an electric vehicle are needed to solve the above technical problems.

Disclosure of Invention

The utility model aims to provide a front enclosing plate structure and an electric vehicle, which can replace or maintain plates in corresponding areas when parts of a front enclosing plate are knocked or scratched in the use process.

To achieve the purpose, the utility model adopts the following technical scheme:

a front fender structure comprising:

the front plate is provided with first hooks with downward openings in a protruding mode at the left side and the right side;

the two side plates are arranged on two sides of the front plate in a mirror image mode along the left-right direction, a connecting part is arranged on one side end face of the side plates, which faces the front plate, a first mounting hole for supporting the first hook is formed in the connecting part, and a first lug is arranged on the connecting part;

the left side and the right side of the connecting plate are respectively provided with a fixing part, and the fixing parts are connected with the first lugs through fasteners.

As a preferable technical scheme of the front enclosing board structure, second hooks with downward openings are convexly arranged on the left side and the right side of the connecting board, and second mounting holes for supporting the second hooks are formed in the first lugs.

As a preferable technical scheme of the front enclosing plate structure, the connecting plate is provided with a lightening hole.

The electric vehicle comprises a vehicle body and the front fender structure, wherein the front fender structure is fixed with the vehicle body.

As a preferable mode of the electric vehicle, the vehicle body includes a frame and a front windshield member, the front windshield member is fixed to the frame, a plurality of second lugs are provided on a peripheral side of the front windshield member, a second connecting portion is provided on a side of the side plate facing the front windshield, and the second connecting portion is fixed to the second mounting hole by a fastener.

As a preferable technical scheme of the electric vehicle, a third hook with a downward opening is further provided on a side of the front plate facing the front windshield, and a third mounting hole for supporting the third hook is provided on the front windshield.

As a preferable technical scheme of the electric vehicle, the connecting plate is provided with a fixing hole, the frame is provided with a supporting beam, and the fixing hole and the supporting beam are fixed by a fastener.

As a preferable technical scheme of the electric vehicle, the electric vehicle further comprises a converter, wherein the connecting plate is provided with a mounting groove, and the connecting plate is arranged in the mounting groove and fixedly connected with the connecting plate.

As a preferable technical scheme of the electric vehicle, the bottom wall of the mounting groove is provided with a heat dissipation through hole.

As a preferable embodiment of the electric vehicle, the converter includes a converter main body and a data line, the data line is connected to the converter main body, and the connection plate is provided with a harness clamping groove for supporting the data line.

The utility model has the beneficial effects that:

the utility model provides a front enclosing board structure which comprises a front board, two side boards and a connecting board. Wherein, the left and right sides of the front plate are convexly provided with first hooks with downward openings; the two side plates are arranged at two sides of the front plate in a mirror image mode along the left-right direction, a connecting part is arranged on one side end face of each side plate, which faces the front plate, a first mounting hole for supporting the first hook is formed in each connecting part, and a first lug is arranged on each connecting part; the left and right sides of connecting plate all are provided with fixed part, and fixed part passes through the fastener with first tab and is connected.

The fixing parts at the left side and the right side of the connecting plate are respectively fixed with the first lugs of the side plates at the corresponding sides, so that the relative positions of the two side plates are fixed, the connecting parts at one side, which are close to each other, of the two side plates form a sliding groove formed from top to bottom, the front plate is in sliding connection with the sliding groove, the first hooks are hung on the end face of the corresponding first mounting hole in the sliding process, the front plate and the two side plates form a relatively complete front containment plate, the front containment plate is knocked or scratched in the use process, the plates at the corresponding areas can be replaced or maintained, the whole front containment plate is not required to be detached and replaced, the material waste is avoided, the maintenance cost of a user is also saved, and meanwhile, the disassembly and assembly procedures of maintenance personnel are simplified.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a front fender structure (except a front plate) according to an embodiment of the utility model;

fig. 2 is a schematic structural view of a connection board according to an embodiment of the present utility model;

FIG. 3 is a front view of a connection plate provided by an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of an electric vehicle according to an embodiment of the present utility model.

In the figure:

10. a front plate; 11. a first hook;

20. a side plate; 21. a first connection portion; 211. a first mounting hole; 22. a first ear; 221. a second mounting hole;

30. a connecting plate; 31. a fixing part; 32. a second hook; 33. a lightening hole; 34. a fixing hole; 35. a mounting groove; 36. a heat dissipation through hole; 37. a wire harness clamping groove;

40. a frame;

50. a front windshield; 51. a second tab; 52. a third mounting hole;

60. a converter; 61. and a data line.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1-3, the present utility model provides a front fender structure comprising a front panel 10, two side panels 20 and a connecting panel 30. Wherein, the left and right sides of the front plate 10 are convexly provided with first hooks 11 with downward openings; the two side plates 20 are arranged at the two sides of the front plate 10 in a mirror image manner along the left-right direction, a connecting part 21 is arranged at one side end surface of the side plate 20 facing the front plate 10, a first mounting hole 211 for supporting the first hook 11 is formed in the connecting part 21, and a first lug 22 is arranged at the connecting part 21; the fixing portions 31 are provided on both the left and right sides of the connection plate 30, and the fixing portions 31 are connected to the first lugs 22 by fasteners.

So set up, the fixed part 31 of connecting plate 30 left and right sides is fixed with the first lug 22 of the curb plate 20 of corresponding side respectively for the relative position of two curb plates 20 is fixed, and the connecting portion 21 of the one side that two curb plates 20 are mutually close then forms top-down and offers the spout, front bezel 10 and spout sliding connection, first couple 11 hangs the terminal surface of locating corresponding first mounting hole 211 in the slip in-process, so, front bezel 10 and two curb plates 20 form the relative complete preceding containment sheet, in the use, the part of preceding containment sheet receives the collision or the fish tail, can replace or maintain the panel in corresponding region, no longer need dismantle the replacement with the whole preceding containment sheet, avoid the material extravagant, also saved user's maintenance cost, maintenance personnel's dismouting procedure has been simplified simultaneously.

Alternatively, the first tab 22 is provided with a support ledge on which the connection plate 30 can be placed. So arranged, the support table supports the connecting plate 30, the mass of the connecting plate 30 can be shared to the two side plates 20 through the support table, the connecting pressure of the fixing part 31 of the connecting plate 30 and the first connecting part 21 is reduced, the local damage caused by stress concentration is avoided,

optionally, the left and right sides of the connecting plate 30 are convexly provided with second hooks 32 with downward openings, and the first lugs 22 are provided with second mounting holes 221 for supporting the second hooks 32. During installation, can carry out preliminary connection through second couple 32 with connecting plate 30 and two curb plates 20 in advance, confirm positional relationship, tighten through the bolt afterwards, so, the assembler no longer need lift connecting plate 30 when screwing the bolt, the installation has been made things convenient for, and by the fixed of second couple 32 and second mounting hole 221, the quality of connecting plate 30 can share to two curb plates 20 through second couple 32, the connecting pressure of fixed part 31 and first connecting portion 21 of backup pad has been reduced, avoid the local damage that appears because of stress concentration.

Optionally, a plurality of first hooks 11 are disposed along the first direction, and a plurality of first mounting holes 211 are correspondingly disposed along the first direction on the side plate 20, where the first mounting holes 211 are in one-to-one correspondence with the first hooks 11. In general, since the front plate 10 bears most of the collision impact of the electric vehicle during the running process, the front plate 10 is generally heavier, and the mass of the front plate 10 can be distributed to each first hook 11 by arranging a plurality of pairs of first mounting holes 211 and the connection of the first hooks 11, so that gravity is prevented from concentrating on a certain first hook 11, the adaptation life of the front plate is greatly shortened, the front plate is easy to break, and the connection between the front plate 10 and the side plate 20 is unstable. Furthermore, by providing a plurality of connection points along the first direction, the front plate 10 and the two side plates 20 can be connected more tightly and in a fitting manner, so that the split type front guard plate is more attractive and has high connection strength.

Specifically, the first direction is the longitudinal direction of the front plate 10.

Optionally, the connection plate 30 is provided with lightening holes 33. The arrangement can reduce the self weight of the connecting plate 30, further reduce the overall mass of the front enclosing plate structure and reduce the bearing load of the electric vehicle.

As shown in fig. 4, the utility model further provides an electric vehicle, which comprises a vehicle body and the front fender structure, wherein the front fender structure is fixed with the vehicle body.

Specifically, the vehicle body includes a frame 40 and a front windshield 50, the front windshield 50 is fixed to the frame 40, a plurality of second lugs 51 are protruding from a peripheral side of the front windshield 50, a second connecting portion 21 is provided on a side of the side plate 20 facing the front windshield 50, and the second connecting portion is fixed to the second mounting hole 221 through a fastener. By the arrangement, the front enclosing plate structure and the front wind shielding piece 50 are connected more tightly, and certain connection strength is achieved.

Optionally, a third hook with a downward opening is further provided on a side of the front plate 10 facing the front windshield 50, and a third mounting hole 52 for supporting the third hook is provided on the front windshield 50 correspondingly. Thus, the front plate 10 is fixed with the front wind shielding member 50 through the third hook, so that the gap between the front plate 10 and the front wind shielding member 50 is reduced, and the front wind shielding member 50 can bear the mass of a part of the front plate 10 through the third hook, so that the supporting burden of the two side plates 20 is reduced, and the distribution of stress points is more uniform.

Optionally, the connecting plate 30 is provided with a fixing hole 34, the frame 40 is provided with a supporting beam, and the fixing hole 34 and the supporting beam are fixed by a fastener. So set up, the fixed point of connecting plate 30 and car main part is between the fixed point of two curb plates 20 and front windshield piece 50, has shortened the interval between the fixed point for be connected between preceding containment backplate subassembly and the car main part inseparabler, and preceding containment backplate structure is difficult for appearing the circumstances of left and right directions wobbling relative car main part.

Optionally, the electric vehicle further includes a converter 60, the connection board 30 is provided with a mounting groove 35, and the connection board 30 is placed in the mounting groove 35 and fixedly connected with the connection board 30. By means of the arrangement, the converter 60 is transferred to the connecting plate 30 from the inside of the vehicle body, and when the converter 60 is overhauled, only the front plate 10 of the front enclosing plate structure is required to be detached, and the converter 60 is exposed to the outside, so that the detachment process is simplified.

Optionally, the bottom wall of the mounting groove 35 is provided with a heat dissipation through hole 36. So set up, the converter 60 of being convenient for dispels the heat, forms the air current when the vehicle is traveling, outside air gets into inside the automobile body from the space of preceding fender structure self and its space with the automobile body, takes place the heat exchange when the converter 60, and a large amount of heats of air carrier are moved backward from the heat dissipation through-hole 36, through other clearances, discharge in the automobile body.

Alternatively, the converter 60 includes a converter body and a data line 61, the data line 61 is connected to the converter body, and the connection plate 30 is provided with a harness clamping groove 37 for supporting the data line 61. So set up, easy to assemble and later maintenance concentrate data line 61 in the pencil draw groove, avoid its random scattering.

Furthermore, the foregoing description of the preferred embodiments and the principles of the utility model is provided herein. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims (10)

1. Front fender structure, its characterized in that includes:

the front plate (10), the left and right sides of the front plate (10) are convexly provided with first hooks (11) with downward openings;

the two side plates (20), the two side plates (20) are arranged on two sides of the front plate (10) in a mirror image mode along the left-right direction, a connecting part (21) is arranged on one side end face of the side plate (20) facing the front plate (10), a first mounting hole (211) for supporting the first hook (11) is formed in the connecting part (21), and a first lug (22) is arranged on the connecting part (21);

the connecting plate (30), both sides are provided with fixed part (31) about connecting plate (30), fixed part (31) with first tab (22) are connected through the fastener.

2. The front fender structure according to claim 1, characterized in that the left and right sides of the connecting plate (30) are convexly provided with second hooks (32) with downward openings, and the first lugs (22) are provided with second mounting holes (221) for supporting the second hooks (32).

3. Front fender structure according to claim 2, characterized in that the connection plate (30) is provided with lightening holes (33).

4. An electric vehicle, characterized by comprising a vehicle body and a front fender structure as claimed in any one of claims 2-3, said front fender structure being fixed to said vehicle body.

5. The electric vehicle according to claim 4, characterized in that the vehicle body comprises a vehicle frame (40) and a front windshield member (50), the front windshield member (50) is fixed with the vehicle frame (40), a plurality of second lugs (51) are convexly arranged on the peripheral side of the front windshield member (50), a second connecting portion is arranged on one side of the side plate (20) facing the front windshield member (50), and the second connecting portion is fixed with the second mounting hole (221) through a fastener.

6. The electric vehicle according to claim 5, wherein a third hook with a downward opening is further provided on a side of the front plate (10) facing the front windshield (50), and a third mounting hole (52) for supporting the third hook is provided on the front windshield (50) correspondingly.

7. The electric vehicle of claim 5, characterized in that the connecting plate (30) is provided with a fixing hole (34), the frame (40) is provided with a support beam, and the fixing hole (34) and the support beam are fixed by a fastener.

8. The electric vehicle of claim 4, further comprising a converter (60), wherein the connection plate (30) is provided with a mounting groove (35), and the connection plate (30) is placed in the mounting groove (35) and fixedly connected with the connection plate (30).

9. The electric vehicle according to claim 8, characterized in that the bottom wall of the mounting groove (35) is provided with a heat dissipation through hole (36).

10. The electric vehicle according to claim 8, characterized in that the converter (60) includes a converter body and a data line (61), the data line (61) is connected to the converter body, and the connection plate (30) is provided with a harness clamping groove (37) for supporting the data line (61) in a protruding manner.