CN207225039U

CN207225039U - Automobile front/rear door left and right rail

Info

Publication number: CN207225039U
Application number: CN201720446852.2U
Authority: CN
Inventors: 段慧峥; 于洋; 张朕飞; 吕海; 张丹丹; 吴丽娟; 蔡博浩
Original assignee: Harbin Shuncheng Auto Parts Manufacturing Co Ltd
Current assignee: Harbin Shuncheng Auto Parts Manufacturing Co Ltd
Priority date: 2017-04-26
Filing date: 2017-04-26
Publication date: 2018-04-13
Anticipated expiration: 2027-04-26

Abstract

The utility model discloses a kind of automobile front/rear door left and right rail, is related to the window of vehicle, for solving existing car shape variation in moulding car outer panel structure can be caused to change, and influences in-car harden structure, and the contact surface of in-car plate and car outside plate is insecure, inner plate of car door intensity difference.It includes door lock striker plate, car outside plate on the outside of door lock striker plate, in-car plate on the inside of door lock striker plate, for connecting the support plate of car outside plate and in-car plate, the car outside plate is respectively equipped with the first slide towards support plate face left-right parts, the in-car plate is respectively equipped with the first slide towards support plate face left-right parts, and the support plate both sides are respectively equipped with and matched first draw runner of the first slide.By knockdown sweep assembly, easy to according to car shape variation in moulding, change car plate shape, and do not influence in-car plate outside, ensure the car door assembly of enough strength supports.

Description

Automobile front/rear door left and right rail

Technical field

The window of vehicle is the utility model is related to, is automobile front/rear door left and right rail specifically.

Background technology

Automobile front/rear door is one of component very crucial in sedan door system, the design of traditional automobile front/rear door, one As include in-car plate and car outside plate, in-car plate is using the metal plate progress laser spelling different as inner panel or two bulk strengths of monoblock metal plate Weldering, with, by in-car plate bound edge, having enough strength support car door assemblies with guarantee during car outside plate bound edge.Cause door frame structure Complexity, two pieces of varying strength in-car plate technological processes are complicated, are easily deformed, cost is higher.In the prior art, there are it is following not Foot, first, car shape variation in moulding can cause car outer panel structure to change, and influence in-car harden structure, second, in-car plate using two pieces not Complicated with the technological process of intensity in-car plate, in-car plate uses splice plate intensity difference, and stability is bad.3rd, outside in-car plate and car The contact surface of plate is insecure, inner plate of car door intensity difference.

Utility model content

The utility model aim is intended to provide a kind of automobile front/rear door left and right rail for having enough support strengths.

To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：

Automobile front/rear door left and right rail, including door lock striker plate, the car outside plate on the outside of door lock striker plate, positioned at door lock striker plate The in-car plate of inner side, for connecting the support plate of car outside plate and in-car plate, the car outside plate divides towards support plate face left-right parts Not She You the first slide, it is described in-car plate be respectively equipped with the first slide, the support plate both sides towards support plate face left-right parts It is respectively equipped with and matched first draw runner of the first slide.

Using the utility model of above-mentioned technical proposal, using knockdown car outside plate, in-car plate and support plate, beneficial to car outside Plate does not influence in-car plate according to car shape variation in moulding, meanwhile, utilize the first slide connection on support plate face left-right parts, peace Leakproofness is stronger after dress, good decorative property, this ensure that the fastness after inner and outer plates welding, is not in void in welding process Weldering, ensure that the intensity of inner and outer plates entirety.The moulding as needed of in-car plate energy, such as armrest member is added, water bottle places groove.

Further limit, first draw runner is I-shaped, and first draw runner includes draw runner Part I, draw runner second Part and draw runner Part III, described draw runner Part I one end connect support plate, its other end is connected by draw runner Part II Connect the draw runner Part III for being inserted into the first slide.

Using the first I-shaped draw runner, support plate is avoided to come off.

Further limit, the first wrapping strip is equipped with the left of the door lock striker plate, the second bag is equipped with the right side of the door lock striker plate Edge strip, first wrapping strip are equipped with the first groove towards support plate side, and the first raised, institute is equipped with the downside of first wrapping strip State the first protrusion and be equipped with the first circular hole, second wrapping strip is equipped with the second groove, second bound edge towards support plate side Bar interlude is equipped with the second protrusion, and second protrusion is equipped with the second circular hole.

Further limit, the in-car plate left half lower section is equipped with and the matched first through hole of the first circular hole, the in-car Plate right half interlude is equipped with and matched second through hole of the second circular hole.

Further limit, a diameter of 20mm of first through hole, second through-hole diameter is 20mm.

Utilize the first wrapping strip and the second wrapping strip of mutual cooperation, there is provided it is easy for assemble or unload, and have enough intensity The car door assembly of support.

The utility model compared with prior art, improves the flexibility of equipment and wire body, ensures enough intensity, reduce into Produce cost.

Brief description of the drawings

The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；

Fig. 1 is the utility model automobile front/rear door left and right rail explosive view；

Fig. 2 is part A enlarged drawings in Fig. 1；

Fig. 3 is the utility model automobile front/rear door left and right rail assembling figure；

Main element symbol description is as follows：

Door lock striker plate 1, car outside plate 2, in-car plate 3, first through hole 31, the second through hole 32, support plate 4, the first slide 5, the One draw runner 6, draw runner Part I 61, draw runner Part II 62, draw runner Part III 63, the first wrapping strip 7, the first protrusion 71, Second wrapping strip 8, the second protrusion 81.

Embodiment

It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood Technical solutions of the utility model further illustrate.

Such as Fig. 1, Fig. 2, shown in Fig. 3, automobile front/rear door left and right rail, including door lock striker plate 1, positioned at the outside of door lock striker plate 1 Car outside plate 2, the in-car plate 3 positioned at the inner side of door lock striker plate 1, for connecting the support plate 4 of car outside plate 2 and in-car plate 3, car outside plate 2 are respectively equipped with the first slide 5 towards 4 face left-right parts of support plate, and in-car plate 3 is respectively equipped with towards 4 face left-right parts of support plate First slide 5,4 both sides of support plate are respectively equipped with and 5 matched first draw runner 6 of the first slide.

It should be noted that support plate 4 uses perspective view in Fig. 3, easy to the position of the first slide 5 from from Fig. 3.

For first draw runner 6 to be I-shaped, the first draw runner 6 includes draw runner Part I 61, draw runner Part II 62 and draw runner the Three parts 63,61 one end of draw runner Part I connection support plate 4, its other end are connected to be inserted into by draw runner Part II 62 The draw runner Part III 63 of first slide 5.

In preferred embodiment, the left side of door lock striker plate 1 is equipped with the first wrapping strip 7, and the right side of door lock striker plate 1 is equipped with the second bound edge Bar 8, the first wrapping strip 7 are equipped with the first groove towards 4 side of support plate, and the downside of the first wrapping strip 7 is equipped with the first protrusion 71, and first is convex Play 71 and be equipped with the first circular hole, the second wrapping strip 8 is equipped with the second groove towards 4 side of support plate, and 8 interlude of the second wrapping strip is equipped with Second protrusion 81, the second protrusion 81 are equipped with the second circular hole.

It is equipped with below in-car 3 left half of plate and the matched first through hole 31 of the first circular hole, in-car 3 right half interlude of plate is set Have and matched second through hole 32 of the second circular hole.

31 a diameter of 20mm of first through hole, 32 a diameter of 20mm of the second through hole.

It should be noted that the technical program, is used cooperatively using car outside plate 2, in-car plate 3 and support plate 4, easy to basis Car shape variation in moulding, changes 2 shape of car outside plate, and does not influence in-car plate 3, using the first wrapping strip 7 towards 4 side of support plate the One groove and the second wrapping strip 8 towards 4 side of support plate the second groove, reasonably 4 groups of car outside plate 2, in-car plate 3 and support plate Dress up the car door assembly of enough strength supports.

Automobile front/rear door left and right rail provided by the utility model is described in detail above.Specific embodiment is said It is bright to be only intended to help the method and its core concept for understanding the utility model.It should be pointed out that for the common of the art For technical staff, on the premise of the utility model principle is not departed from, can also to the utility model carry out it is some improvement and Modification, these are improved and modification is also fallen into the protection domain of the utility model claims.

Claims

1. automobile front/rear door left and right rail, it is characterised in that：Including door lock striker plate, the car outside plate on the outside of door lock striker plate, position In-car plate on the inside of door lock striker plate, for connecting the support plate of car outside plate and in-car plate, the car outside plate is towards support plate face Left-right parts are respectively equipped with the first slide, and the in-car plate is respectively equipped with the first slide towards support plate face left-right parts, described Support plate both sides are respectively equipped with and matched first draw runner of the first slide.

2. automobile front/rear door left and right rail according to claim 1, it is characterised in that：First draw runner to be I-shaped, First draw runner includes draw runner Part I, draw runner Part II and draw runner Part III, described draw runner Part I one end Support plate is connected, its other end is connected to the draw runner Part III of the first slide of insertion by draw runner Part II.

3. automobile front/rear door left and right rail according to claim 1 or 2, it is characterised in that：Set on the left of the door lock striker plate There is the first wrapping strip, be equipped with the second wrapping strip on the right side of the door lock striker plate, first wrapping strip is towards support plate side equipped with the One groove, the first wrapping strip downside are equipped with the first protrusion, and first protrusion is equipped with the first circular hole, second bound edge Bar is equipped with the second groove towards support plate side, and the second wrapping strip interlude is equipped with the second protrusion, is set in second protrusion There is the second circular hole.

4. automobile front/rear door left and right rail according to claim 3, it is characterised in that：Set below the in-car plate left half Have and be equipped with logical with the second circular hole matched second with the matched first through hole of the first circular hole, the in-car plate right half interlude Hole.

5. automobile front/rear door left and right rail according to claim 4, it is characterised in that：The first through hole is a diameter of 20mm, second through-hole diameter are 20mm.