CN206510981U - Car tail skirt inner panel assembly - Google Patents

Abstract

The utility model discloses a kind of car tail skirt inner panel assembly, including tail skirt inner panel and the outside plate that covers at outside the tail skirt inner panel；The tail skirt inner panel has the latter half rearward arched upward and top half；The orthographic projection of the latter half is in convex, and reinforcement is provided with the bottom of the latter half；The top half includes the left side flap and right side flap that are respectively arranged on the left and right convex shoulder of the latter half, the upper end being connected between the left side flap and right side flap and with the upper surface of convex neck；Left and right flank platy structure triangular in shape, its lower straight flange is connected with corresponding convex shoulder, and has one section beyond convex shoulder；Hypotenuse side corresponding with the upper surface of convex neck is connected thereon, and to the direction away from convex neck and upwardly extends；The upper end of its corresponding side connects with the elongated end of corresponding upper hypotenuse, and lower end is connected with the elongated end of corresponding lower straight flange；The upper end is in upward and sweptback long block.

Description

Car tail skirt inner panel assembly

Technical field

The utility model is related to a kind of car tail skirt inner panel assembly.

Background technology

Automobile skirtboard both as an appearance ornamental pieces, covered the various pipelines and various supports of vehicle body, if without vapour Skirt plate, these pipelines and support exposed to outside, have impact on the aesthetics of locomotive；It is used as a protecting against shock part again, it is necessary to A number of impact, such as feelings of car tail skirt inner panel, front valance panel, side skirt in the impact by respective direction can be kept out Under condition, corresponding skirtboard is first Resistance Level that impulsive force runs into, and therefore, skirtboard must be deformable on impact direction , to absorb energy and to slow down the impact to object before vehicle interior element contact.Therefore, automobile apron board structure is not Bending stiffness and torsional rigidity effect only to vehicle is larger, especially car tail skirt inner panel, while to automobile in collision process In there is protective effect to the fuel leakage of fuel tank.In order to improve the impact resistance of tail skirt inner panel, occupant's peace is further ensured While complete, structure is simpler, and cost is lower, need to propose a kind of structure design of new car tail skirt inner panel.

Utility model content

For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is：A kind of new vapour is provided Tailstock skirt inner panel assembly, it is preferable that it does impact.

In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of car tail skirt is provided Inner panel assembly, matches sheet metal component in vehicle width, including tail skirt inner panel and the outside plate that covers at outside the tail skirt inner panel； The tail skirt inner panel has the latter half rearward arched upward and top half；The orthographic projection of the latter half is in convex, Reinforcement is provided with the bottom of the latter half；The top half includes being respectively arranged on the left and right convex shoulder of the latter half Left side flap and right side flap, the upper end being connected between the left side flap and right side flap and with the upper surface of convex neck；

Left and right flank platy structure triangular in shape, its lower straight flange is connected with corresponding convex shoulder, and with beyond the one of convex shoulder Section；Hypotenuse side corresponding with the upper surface of convex neck is connected thereon, and to the direction away from convex neck and upwardly extends；Its is corresponding The upper end of side connects with the elongated end of corresponding upper hypotenuse, and lower end is connected with the elongated end of corresponding lower straight flange；

The upper end in upward and sweptback long block, with lower edge, left side edge, right side edge and on Edge；The Right deviation that the lower edge has the left bank connected with the upper hypotenuse of left side flap section, connected with the upper hypotenuse of right side flap Oblique section and the interlude connected with the upper surface of the convex neck.

As optimization, there is protuberance backward, the substantially described tail skirt of length of the protuberance in the lower end of the upper end The 50% of the length of inner panel.

As optimization, the left end of the protuberance is located at the left bank section and the phase of hypotenuse in the left side flap of the upper end Place is met, the interlude of the protuberance is located at the position that the interlude of the lower edge of the upper end connects with the upper surface of convex neck Place, the right-hand member of the protuberance is located at right bank section and the upper hypotenuse of the right side flap and the joint of the upper end lower edge.

Car tail skirt inner panel assembly of the present utility model, the latter half is designed as the structure arched upward backward, on the one hand Make automobile tail visually more mellow and fuller full, more meet the aesthetic of people, on the other hand, add resistance, slow down impact Power.When impulsive force is come, the outside plate is first Resistance Level that impulsive force runs into, because outside plate arches upward backward, when it is rushed Hit after power, can deform forward, clearance space can slow down the impulsive force of outside plate forward, that further slows down that tail skirt inner panel 1 is subject to rushes Power is hit, greatly improve car tail skirt inner panel assembly does impact, further improves security.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the tail skirt inner panel of the utility model car tail skirt inner panel assembly.

Fig. 2 is the structural representation of the outside plate of the utility model car tail skirt inner panel assembly.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Refer to Fig. 1 and Fig. 2, a kind of car tail skirt inner panel assembly matches sheet metal component in vehicle width, is installed on vapour Tailstock portion is located at the position under automobile tail light.The car tail skirt inner panel assembly includes tail skirt inner panel 1 and covered at described Outside plate 2 outside tail skirt inner panel 1.

The tail skirt inner panel 1 has the latter half 10 rearward arched upward and top half 12；The latter half 10 Orthographic projection be in convex.Reinforcement 101 is provided with the bottom of the latter half 10, the reinforcement 101 is in the oblateness closed Shape, its length and the length of lower convex portion match.The latter half 10 is designed as the structure arched upward backward, on the one hand makes vapour Tailstock portion is visually more mellow and fuller full, more meets the aesthetic of people, on the other hand, adds resistance, slow down impulsive force.

The top half 12 includes left side flap 121 and the right side flap being respectively arranged on the left and right convex shoulder of the latter half 10 122nd, the upper end 125 being connected between the left side flap 121 and right side flap 122 and with the upper surface of convex neck.

The left and right flank 122 platy structure triangular in shape, its lower straight flange is connected with corresponding convex shoulder, and has and exceed One section of convex shoulder；Hypotenuse side corresponding with the upper surface of convex neck is connected thereon, and to the direction away from convex neck and upwardly extends； The upper end of its corresponding side connects with the elongated end of corresponding upper hypotenuse, and lower end is connected with the elongated end of corresponding lower straight flange.

One section beyond convex shoulder on the lower straight flange of the left side flap 121 is welded with for left-hand stringer and rear bumper overlap joint Left overlap joint block 123, be welded with the lower straight flange of the right side flap 122 beyond one section of convex shoulder for right-hand stringer and rear insurance The right overlap joint block 124 of thick stick overlap joint, the left overlap joint block 123 is symmetrical arranged with right overlap joint block 124.The left overlap joint block 123 and the right side It is mounting hole to overlap three circular ports on block 124, and the bar hole of left side and the circular port of right edge are positioning hole.It is corresponding Longeron elder generation and corresponding overlap joint block welding, rear bumper is installed after then passing through corresponding three circular ports using three bolts.

The upper end 125 in upward and sweptback long block, with lower edge, left side edge, right side edge with And top edge；The lower edge has the left bank section connected with the upper hypotenuse of left side flap 121, the upper hypotenuse with right side flap 122 The right bank section connected and the interlude connected with the upper surface of the convex neck.

There is protuberance 126 backward, the substantially described tail skirt of length of the protuberance 126 in the lower end of the upper end 125 The 50% of the length of inner panel 1.The left end of the protuberance 126 is located at the left bank section and the left side flap 121 of the upper end 125 The joint of upper hypotenuse, the interlude of the protuberance 126 is located at the upper of the interlude of the lower edge of the upper end 125 and convex neck At the position that end face connects, the right-hand member of the protuberance 126 is located at the right bank section of the lower edge of upper end 125 and the right side The upper hypotenuse of the wing 122 and joint.Using such structure, the intensity of tail skirt inner panel 1 can be further lifted, further Impact resistance is lifted, while also providing one allows bit space.

A back-up case lock fastener hook installation portion, the back-up case lock fastener are provided with the stage casing of the protuberance 126 Hook installation portion includes a thread plate fixed block 127 being fixed on 126 stage casings of the protuberance, located at the thread plate fixed block Thread plate 128 on 127.A bar hole is provided with the left end of the thread plate fixed block 127, in the thread plate fixed block 127 right-hand member is provided with a circular port, and the bar hole and circular port are used to play position-limiting action in detection.In the screw thread Two thread plate mounting holes are offered on plate fixed block 127, the thread plate 128 is provided with two and the thread plate mounting hole One-to-one internal threaded column, for installing the back-up case lock fastener hook.

In the present embodiment, the orthographic projection shape of the orthographic projection shape of the outside plate 2 and the top half 12 inside the tail skirt Shape matches, for covering in the top half 12.The outside plate 2 arches upward backward, when covering in the top half 12 Afterwards, there is clearance space between the top half 12.In this way, when impulsive force is come, the outside plate 2 is that impulsive force runs into One Resistance Level, because outside plate 2 arches upward backward, after it is by impulsive force, can be deformed forward, clearance space can slow down outside plate 2 Impulsive force forward, further slows down the impulsive force that tail skirt inner panel 1 is subject to, and greatly improve car tail skirt inner panel assembly does punching Hitting property, further improves security.

Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model Enclose, it all should cover among right of the present utility model.

Claims (3)

1. a kind of car tail skirt inner panel assembly, match sheet metal component in vehicle width, it is characterised in that：Including tail skirt inner panel with And the outside plate covered at outside the tail skirt inner panel；The tail skirt inner panel has the latter half rearward arched upward and the first half Point；The orthographic projection of the latter half is in convex, and reinforcement is provided with the bottom of the latter half；The top half includes dividing Left side flap and right side flap that She Yu be on the left and right convex shoulder of the latter half, between the left side flap and right side flap and with it is convex The connected upper end in the upper surface of neck；

Left and right flank platy structure triangular in shape, its lower straight flange is connected with corresponding convex shoulder, and has one section beyond convex shoulder； Hypotenuse side corresponding with the upper surface of convex neck is connected thereon, and to the direction away from convex neck and upwardly extends；Its corresponding side The upper end on side connects with the elongated end of corresponding upper hypotenuse, and lower end is connected with the elongated end of corresponding lower straight flange；

The upper end is in upward and sweptback long block, with lower edge, left side edge, right side edge and top Edge；The right bank that the lower edge has the left bank connected with the upper hypotenuse of left side flap section, connected with the upper hypotenuse of right side flap Section and the interlude connected with the upper surface of the convex neck.

2. car tail skirt inner panel assembly as claimed in claim 1, it is characterised in that：Have backward in the lower end of the upper end Protuberance, the 50% of the length of the substantially described tail skirt inner panel of length of the protuberance.

3. car tail skirt inner panel assembly as claimed in claim 2, it is characterised in that：The left end of the protuberance is located at the upper end The left bank section in portion and the joint of hypotenuse in the left side flap, the interlude of the protuberance are located at the lower edge of the upper end The position that connects with the upper surface of convex neck of interlude at, the right-hand member of the protuberance is located at the right bank of the upper end lower edge Section and the upper hypotenuse of the right side flap and joint.