CN206667985U - The structure for preventing latch for vehicle door nutplate from overturning - Google Patents
The structure for preventing latch for vehicle door nutplate from overturning Download PDFInfo
- Publication number
- CN206667985U CN206667985U CN201720391653.6U CN201720391653U CN206667985U CN 206667985 U CN206667985 U CN 206667985U CN 201720391653 U CN201720391653 U CN 201720391653U CN 206667985 U CN206667985 U CN 206667985U
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- China
- Prior art keywords
- nutplate
- lock pin
- vehicle door
- overturning
- project
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of structure for preventing latch for vehicle door nutplate from overturning, including nutplate and lock pin reinforcement, one end of nutplate is welded with project-welding nut, its other end is connected with lock pin reinforcement spot welding, nutplate end edge where project-welding nut is provided with the gag lever post to stretch out, the spacing convex closure with gap is provided with lock pin reinforcement, gag lever post is located in spacing convex closure by the gap.The flip angle of nutplate when the utility model can control the latch for vehicle door to install, avoids nutplate from producing plastic deformation.
Description
Technical field
It the utility model is related to auto parts and components structure, and in particular to a kind of knot for preventing latch for vehicle door nutplate from overturning
Structure.
Background technology
Important spare part when lock pin is as opening/closing door of vehicle, opening and closing abnormal sound to car door of the intensity and precision of its mount point,
Car door outward appearance gap has large effect.The U of CN 205531824 disclose a kind of automobile lock pin fixed structure, including lock pin
Reinforcing plate and lock pin nutplate, the first half of lock pin nutplate have mounting hole and project-welding nut, and the latter half of of lock pin nutplate opens
There is a reduction frame, the left and right sides for weakening frame are provided with conquassation muscle, and reduction side of the frame away from first half passes through spot welding and lock
Sell reinforcing plate connection.The lock pin reinforcing plate has anterior flange, for being overlapped with side-wall outer-plate seam, is carried out by spot welding
It is fixed；Also rear portion flange, for being overlapped with rear upright column reinforcing plate, spot welding is fixed.In above-mentioned technology, when installation car
During door catch 5, as shown in figure 4, bolt 4 strengthens back from lock pin is screwed into project-welding nut in lock pin nutplate, as bolt 4 with
Project-welding nut does not align, and bolt 4 can promote the end of lock pin nutplate to be overturn outwardly around its other end, once flip angle
It is excessive, lock pin nutplate can be caused to be plastically deformed, so as to influence the normal production of automobile.
The content of the invention
The purpose of this utility model is to provide a kind of structure for preventing latch for vehicle door nutplate from overturning, to control nutplate
Flip angle, it is avoided to produce plastic deformation.
The structure described in the utility model for preventing latch for vehicle door nutplate from overturning, including nutplate and lock pin reinforcement,
One end of nutplate is welded with project-welding nut, and its other end is connected with lock pin reinforcement spot welding, the nutplate where project-welding nut
End edge is provided with the gag lever post to stretch out, and the spacing convex closure with gap is provided with lock pin reinforcement, and gag lever post leads to
The gap is crossed to be located in spacing convex closure.
The structure described in the utility model for preventing latch for vehicle door nutplate from overturning, due to said structure, working as bolt
Do not aligned with project-welding nut, when bolt pusher nutplate is overturn outwardly, the rotation of nutplate upper limit bar will be strengthened by lock pin
Spacing convex closure on part is limited, and so as to limit the flip angle of nutplate, makes the flip angle of nutplate not too large, spiral shell
Motherboard will not be plastically deformed, and then not interfere with the normal production of automobile.The utility model is simple in construction, highly reliable.
Brief description of the drawings
Fig. 1 is shaft side figure of the present utility model.
Fig. 2 is the shaft side figure of nutplate in the utility model.
Fig. 3 is the shaft side figure of lock pin reinforcement in the utility model.
Fig. 4 is the shaft side figure of latch for vehicle door installment state.
In figure：1-nutplate, 11-gag lever post, 12-reduction frame, 13-conquassation muscle, 14-solder side, 2-lock pin add
Strong part, 21-spacing convex closure, 22-mounting hole, 3-project-welding nut, 4-bolt, 5-latch for vehicle door.
Embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
Strengthen referring to the structure for preventing the upset of latch for vehicle door nutplate shown in Fig. 1 to Fig. 3, including nutplate 1 and lock pin
Part 2, one end of nutplate 1 are welded with project-welding nut 3, and the end edge of nutplate 1 is provided with the gag lever post 11 to stretch out,
The spacing convex closure 21 with gap is provided with lock pin reinforcement 2, gag lever post 11 is located in spacing convex closure 21 by the gap,
Reduction frame 12 is offered in the middle part of the other end of nutplate 1, conquassation muscle at one is each provided with the nutplate 1 of reduction frame 12 both sides
13, the end edge of nutplate 1 is provided with conquassation muscle 13 at two, is provided with the nutplate 1 at two between conquassation muscle 13
The solder side 14 extended into reduction frame 12, the solder side are connected with the spot welding of lock pin reinforcement 2.
Claims (1)
1. the structure for preventing latch for vehicle door nutplate from overturning, including nutplate (1) and lock pin reinforcement (2), one end of nutplate
Project-welding nut (3) is welded with, its other end is connected with lock pin reinforcement spot welding, it is characterised in that：Nutplate where project-welding nut
End edge be provided with the gag lever post (11) to stretch out, the spacing convex closure with gap is provided with lock pin reinforcement
(21), gag lever post is located in spacing convex closure by the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391653.6U CN206667985U (en) | 2017-04-14 | 2017-04-14 | The structure for preventing latch for vehicle door nutplate from overturning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391653.6U CN206667985U (en) | 2017-04-14 | 2017-04-14 | The structure for preventing latch for vehicle door nutplate from overturning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667985U true CN206667985U (en) | 2017-11-24 |
Family
ID=60381580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720391653.6U Active CN206667985U (en) | 2017-04-14 | 2017-04-14 | The structure for preventing latch for vehicle door nutplate from overturning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266218A (en) * | 2021-06-30 | 2021-08-17 | 北京长安汽车工程技术研究有限责任公司 | Door lockpin reinforcement, door assembly and vehicle |
-
2017
- 2017-04-14 CN CN201720391653.6U patent/CN206667985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266218A (en) * | 2021-06-30 | 2021-08-17 | 北京长安汽车工程技术研究有限责任公司 | Door lockpin reinforcement, door assembly and vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |