CN207514034U - A kind of automotive trim panel buckle - Google Patents
A kind of automotive trim panel buckle Download PDFInfo
- Publication number
- CN207514034U CN207514034U CN201721471024.0U CN201721471024U CN207514034U CN 207514034 U CN207514034 U CN 207514034U CN 201721471024 U CN201721471024 U CN 201721471024U CN 207514034 U CN207514034 U CN 207514034U
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- China
- Prior art keywords
- group
- trim panel
- muscle
- plug pin
- pin portion
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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model discloses a kind of automotive trim panel buckles, including the front and rear plug pin portion set gradually, locking plate, convex disk and buckle lid, the slotted disk for fixing trim panel is formed between buckle lid and convex disk, locking plate is elastic trapezium structure, the relatively narrow one end of locking plate is connect with convex disk, plug pin portion includes the cross structure being made of one group of narrow muscle and one group of wide muscle, and one group of lock sheet is arranged at the rear portion of one group of narrow muscle, and the locking position for fixed car sheet metal component is formed between locking plate and lock sheet.The utility model provides that a kind of insertion force is small, withdrawal force is big, and is not likely to produce the automotive trim panel buckle of abnormal sound.
Description
Technical field
The utility model is related to a kind of buckles more particularly to a kind of automotive trim panel to be buckled.
Background technology
Automotive trim panel buckle is widely used as connecting element affixed between Metal Sheets for Body-manufacturing and plaque.It is existing
Some buckle generally comprise positioned at outer end buckle closure and with the integrally formed plug pin portion of buckle closure.In sheet metal component assembling process, when
It when plug pin portion gradually passes through pre-manufactured hole, is oppressed at maximum gauge by pass and generates compression elastic deformation, and pass through pre-manufactured hole
Afterwards at its maximum gauge then again elastic reset to be finally reached connection purpose.
Disclosed " a kind of automobile triangular interior trim board mounting structure " in Chinese patent literature, notification number is
CN204161252U, the day for announcing is on 2 18th, 2015, this application discloses a kind of automobile triangular interior trim board mounting structure,
Including triangle trim panel, car door back veneer and inner guard board of automobile door, the triangle interior trim back is equipped with fixed card buckle, limited post, the
One positioning column, the second positioning column and hook, the triangle trim panel are connected to by fixed card buckle on car door back veneer, the limiting
Column end resists car door back veneer surface, and the end of first positioning column and the second positioning column is connected to the limiting of car door back veneer
Kong Zhong, the bending part of the hook catch on inner guard board of automobile door edge.The plug pin portion of the fixed card buckle of the utility model be both ends it is thin,
Intermediate thick shape is buckled by after axial pressure, and thin front end is penetrated in mounting hole, by middle part after the extruding of hole wall
Thick section deformation retract, after mounting hole, the thick section at middle part resets deformation, completes to fix, the buckle of above structure is fixed
Ability is limited, since the locking mechanism in its plug pin portion is rear portion that plug pin portion is extended to from the forepart of plug pin portion, lever arm of force
It is longer, it can also make its disengagement the rear end stress of the locking mechanism is smaller.
Utility model content
The utility model can in order to still have when overcoming automotive trim panel buckle of the prior art by larger impact force
The deficiency that can be disengaged, provides that a kind of insertion force is small, withdrawal force is big, and is not likely to produce the automotive trim panel buckle of abnormal sound.
To achieve these goals, the utility model uses following technical scheme：
A kind of automotive trim panel buckle, it is described including the front and rear plug pin portion set gradually, locking plate, convex disk and buckle lid
It is formed to fix the slotted disk of trim panel between buckle lid and convex disk, the locking plate is elastic trapezium structure, the locking plate
Relatively narrow one end is connect with the convex disk, and the plug pin portion includes the cross structure being made of one group of narrow muscle and one group of wide muscle,
The rear portion of one group of narrow muscle is arranged with one group of lock sheet, is formed to fix vapour between the locking plate and the lock sheet
The locking position of vehicle sheet metal component.
When buckle is inserted into mounting hole, wide muscle is first contacted with mounting hole, and then lock sheet is mounted hole crimp, until automobile
Sheet metal component is fastened in the locking position between locking plate and lock sheet.Since the lock sheet is prolonged since the rear portion of plug pin portion
It stretches, lever arm of force is shorter, and withdrawal force is big, insertion force is small, and is not likely to produce abnormal sound.
As a kind of optimal technical scheme of the utility model, one group of lock sheet be inverted V-shaped structure, one group of lock
The rear end of tight piece is equipped with the hook stuck up outside both sides.
As a kind of optimal technical scheme of the utility model, the forepart of one group of narrow muscle and one group of wide muscle is respectively formed
One cone angle, the plug pin portion front end face are a circular flat.
As a kind of optimal technical scheme of the utility model, the plug pin portion, convex disk and buckle lid pass through an annulus column
It is connected, the both sides of the plug pin portion rear end are equipped with the one group reinforcing rib parallel with the wide muscle, the reinforcing rib and the width
Muscle is excessively connected by inclined-plane.
The advantageous effect that the utility model is reached compared with prior art is：Insertion force is small, withdrawal force is big, makes buckle not
It easily disengages, and is not likely to produce abnormal sound.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：Plug pin portion 1, narrow muscle 1.1, wide muscle 1.2, lock sheet 1.3, reinforcing rib 1.4, locking plate 2, convex disk 3, buckle lid
4th, annulus column 5.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, a kind of automotive trim panel buckle, including the front and rear plug pin portion 1 set gradually, locking plate 2, convex disk 3
With the lid 4 that is buckled, be buckled the slotted disk formed between lid 4 and convex disk 3 for fixing trim panel, and locking plate 2 is elastic trapezium structure, is locked
Tight relatively narrow one end of disk 2 is connect with convex disk 3.
Plug pin portion 1 includes the cross structure being made of one group narrow muscle 1.1 and one group wide muscle 1.2, the forepart shape of cross structure
Into a cone angle, cross structure front end face is a circular flat.
One group of lock sheet 1.3 is arranged at the rear portion of narrow muscle 1.1, is formed between locking plate 2 and lock sheet 1.3 for solid
Determine the locking position of automobile metal plate work.Lock sheet 1.3 is inverted V-shaped structure, and the rear end of lock sheet 1.3 is equipped with the hook stuck up outside both sides
Foot.
Plug pin portion 1, convex disk 3 are connected with buckle lid 4 by an annulus column 5, and the both sides of 1 rear end of plug pin portion are equipped with and wide muscle
1.2 one group of parallel reinforcing rib 1.4, reinforcing rib 1.4 are excessively connect with wide muscle 1.2 by inclined-plane.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of automotive trim panel buckle, which is characterized in that including the front and rear plug pin portion set gradually, locking plate, convex disk and card
Buckle closure forms to fix the slotted disk of trim panel between the buckle lid and convex disk, and the locking plate is elastic trapezium structure, institute
It states the relatively narrow one end of locking plate to connect with the convex disk, the plug pin portion includes the cross being made of one group of narrow muscle and one group of wide muscle
Structure is arranged with one group of lock sheet at the rear portion of one group of narrow muscle, is formed and used between the locking plate and the lock sheet
In the locking position of fixed car sheet metal component.
2. a kind of automotive trim panel buckle according to claim 1, which is characterized in that one group of lock sheet is inverted V-shaped
Structure, the rear end of one group of lock sheet are equipped with the hook stuck up outside both sides.
3. a kind of automotive trim panel buckle according to claim 1, which is characterized in that one group of narrow muscle and one group of wide muscle
Forepart be respectively formed a cone angle, the plug pin portion front end face is a circular flat.
4. a kind of automotive trim panel buckle according to claim 1, which is characterized in that the plug pin portion, convex disk and buckle
Lid is connected by an annulus column, and the both sides of the plug pin portion rear end are equipped with the one group reinforcing rib parallel with the wide muscle, described
Reinforcing rib is excessively connect with the wide muscle by inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471024.0U CN207514034U (en) | 2017-11-07 | 2017-11-07 | A kind of automotive trim panel buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471024.0U CN207514034U (en) | 2017-11-07 | 2017-11-07 | A kind of automotive trim panel buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514034U true CN207514034U (en) | 2018-06-19 |
Family
ID=62538276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721471024.0U Active CN207514034U (en) | 2017-11-07 | 2017-11-07 | A kind of automotive trim panel buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207514034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848224A (en) * | 2019-11-20 | 2020-02-28 | 南京上美冠丰塑胶有限公司 | Automotive interior spare screw connection device |
-
2017
- 2017-11-07 CN CN201721471024.0U patent/CN207514034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848224A (en) * | 2019-11-20 | 2020-02-28 | 南京上美冠丰塑胶有限公司 | Automotive interior spare screw connection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315408 No. 788 Tanjialing West Road, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Shentong Science and Technology Group Co., Ltd. Address before: 315408 788 Tanjialing West Road, Yuyao City, Ningbo City, Zhejiang Province Patentee before: Ningbo Shentong Mould & Plastic Co., Ltd. |