CN1673011A - Plastic thin plate mounting structure used for vehicle external component - Google Patents
Plastic thin plate mounting structure used for vehicle external component Download PDFInfo
- Publication number
- CN1673011A CN1673011A CN 200410008865 CN200410008865A CN1673011A CN 1673011 A CN1673011 A CN 1673011A CN 200410008865 CN200410008865 CN 200410008865 CN 200410008865 A CN200410008865 A CN 200410008865A CN 1673011 A CN1673011 A CN 1673011A
- Authority
- CN
- China
- Prior art keywords
- brace panel
- mainboard
- mounting structure
- erection clip
- bolster guide
- Prior art date
- 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.)
- Granted
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Abstract
The process of installing the back baffling board decorating part and the reinforcing plate onto the door plate includes following steps: forming shorn openings on the installing tray of the back baffling board decorating part, forming corresponding fixing holes on the reinforcing plate and the door plate, forming joint slots in the base part of the assembling clamp and elastic stops on the end of the assembling clamp, installing the assembling clamp onto the installing tray, inserting the end of the installing clamp into the fixing holes of the reinforcing plate and the door plate and holding the door plate and the reinforcing plate with the elastic stops. The said installation structure has raised joint strength between the reinforcing plate and the door plate.
Description
[technical field]
The mounting structure that the present invention relates to use erection clip that the sheet plastic and the brace panel of outer component of vehicle is installed on mainboard.
[background technology]
In patent documentation 1, applicant has proposed the mounting structure that a kind of sheet plastic with outer component of vehicle is installed on mainboard.Instruction diagram when Figure 10 is to use this mounting structure that sheet plastic is installed on mainboard.On back shield ornamental trimming (sheet plastic) 3 and brace panel 4, form shear openings respectively, on door-plate 2 (mainboard), be formed with fixed orifice 2A.Be used for that the erection clip 5 that back shield ornamental trimming 3 and brace panel 4 are bonded on the door-plate 2 is had the first engaging groove 5B and the second engaging groove 5C that can engage respectively with the shear openings of back shield ornamental trimming 3 and brace panel 4, and can insert the elastic bolster guide 5A within the fixed orifice 2A of door-plate 2.
When back shield ornamental trimming 3 is installed, make the base portion of erection clip 5 be positioned at the insert division of the shear openings of back shield ornamental trimming 3 and brace panel 4, move erection clip 5 along the direction parallel with brace panel, first engaging groove, second engaging groove on the base portion of erection clip 5 are entered respectively in the corresponding shear openings, make it to engage.Then, back shield ornamental trimming 3 and brace panel 4 that erection clip 5 is installed are placed door-plate 2 places, the elastic bolster guide 5A that protrudes in the erection clip 5 on brace panel 4 surfaces is inserted in the fixed orifice 2A of door-plate 2, by elastic bolster guide holding door 2, thereby back shield ornamental trimming 3 and brace panel 4 are engaged on the door-plate 2.
According to this mounting structure, erection clip 5 is to be entered respectively in the shear openings on back shield ornamental trimming 3 and the brace panel 4 by the first engaging groove 5B on its end and the second engaging groove 5C to engage with it, thereby back shield ornamental trimming 3 and brace panel 4 are engaged on the door-plate 2.So when the end of erection clip 5 was inserted in the fixed orifice 2A of door-plate 2, back shield ornamental trimming 3 and brace panel 4 were positioned in respectively on the door-plate 2, thus, brace panel 4 can be effectively to 3 booster actions of back shield ornamental trimming.
But, in this mounting structure, because being the flange 5D by erection clip, brace panel is supported on the door-plate, so the bearing surface area of brace panel self is subject to the size of flange 5D, as influence such as vibrate and can be directed at weakening of its bearing strength, so that weaken the booster action that the back shield ornamental trimming is risen.
[summary of the invention]
The purpose of this invention is to provide a kind of when using erection clip that sheet plastic and brace panel are installed on mainboard, the mounting structure that the bearing strength of brace panel is improved.
In order to achieve the above object, the following formation of mounting structure of the present invention, that is: this mounting structure is installed on sheet plastic and brace panel the mounting structure of mainboard together for using erection clip, form the elastic bolster guide of elastically deformable in the end of erection clip, form outwards outstanding joint fastener in the both sides of base portion, pars intermedia between end and base portion forms flange, wherein, the elastic deformation direction of elastic bolster guide becomes vertical with the projected direction of joint fastener, form shear openings on this sheet plastic, the flange and the engaging groove between the joint fastener of erection clip can be inserted in the shear openings, make erection clip be engaged in sheet plastic; On brace panel and mainboard, be formed with fixed orifice respectively,, the end of erection clip can be inserted in the fixed orifice of brace panel and mainboard clamping brace panel and mainboard between elastic bolster guide and flange by the elastic deformation of elastic bolster guide.
When using this mounting structure, at first, the base portion of erection clip is placed the insertion mouth of the shear openings of sheet plastic, motion base makes engaging groove enter shear openings, and makes engaging groove be engaged in shear openings.Make brace panel place the mainboard place then, adjust the position of brace panel, the fixed orifice of brace panel is overlapped with the fixed orifice of mainboard.Next, allow the end that is bonded on the erection clip on the sheet plastic insert in the fixed orifice of brace panel and mainboard,, thereby make sheet plastic and brace panel be engaged in mainboard by elastic bolster guide and the flange clamping brace panel and the mainboard of end.
In addition, also can between brace panel and mainboard, elastomeric material be installed.
According to this mounting structure, between sheet plastic and brace panel, elastomeric material is installed, thus the scale error that can utilize the distortion of elastomeric material to come absorption piece, and can utilize the clamping action of its elastic force raising to mainboard and brace panel.
For fixed orifice, on the elastic deformation direction of elastic bolster guide, the fixedly hole size on the mainboard is littler than the fixedly hole size on the brace panel.
According to this mounting structure, can not be subjected to the influence of the engagement state of brace panel and erection clip, guarantee being connected of erection clip and mainboard.
Becoming with the elastic deformation direction of elastic bolster guide on the vertical direction, fixedly hole size and the fixedly hole size on the brace panel on the mainboard are roughly the same.
According to this mounting structure, can make brace panel be positioned mainboard, thereby can improve the setting accuracy of sheet plastic.
[description of drawings]
Fig. 1 is the back view of automobile, and using on this automobile has mounting structure of the present invention.
Fig. 2 is the decomposition diagram of the back shield ornamental trimming of automobile.
Fig. 3 is the decomposition diagram that relevant mounting structure part among Fig. 2 is amplified.
Fig. 4 is the decomposition diagram that relevant mounting structure part among Fig. 2 is amplified.
Fig. 5 is the front elevation of erection clip.
Fig. 6 is the lateral plan of erection clip.
Fig. 7 is back shield ornamental trimming 3 and brace panel 4 section-drawing when being installed on the door-plate 2.
Fig. 8 is the front elevation of the erection clip of variation.
Fig. 9 is the lateral plan of the erection clip of variation.
Figure 10 is the section-drawing of the old mounting structure of expression.
[embodiments of the invention]
Below with reference to accompanying drawing mounting structure of the present invention is described.Fig. 1 is the back view of automobile, uses mounting structure of the present invention that the back shield ornamental trimming is installed on this automobile; Fig. 2 is the decomposition diagram of relevant back shield ornamental trimming part.
In an embodiment, mounting structure of the present invention is used in installing of back shield ornamental trimming 3.That is, as shown in Figure 1, back shield ornamental trimming (sheet plastic) 3 is installed on the outside face of door-plate 2 of bottom of automobile back door 1.This back shield ornamental trimming 3 is formed by acrylic resin or other thermoplastic base resin, is the large-scale sheet plastic that has number plate retained part 3A.It has identical with the whole width of door-plate 2 basically length and is enough to keep the width of number plate (not shown).
As shown in Figure 2, back shield ornamental trimming 3 is installed on the door-plate 2 with brace panel 4 by erection clip 15.Its mounting structure is as follows, at the back side of back shield ornamental trimming 3, equally spaced forms five installation bracket 3B along its upper limb between mutually.Form shear openings 3D respectively, 3C on each installation bracket 3B.
On brace panel 4 and door-plate 2, be formed with and shear openings 3D pairing 5 the dimetric fixed orifice 4A of 3C, 2A.
Be formed with shear openings 3D, 3C among 5 installation bracket 3B at back shield ornamental trimming 3 back sides.On the installation bracket 3B on the left side, as shown in Figure 3, be formed with the shear openings 3D of left side opening.In contrast, be formed with the shear openings 3D of the right opening on the installation bracket 3B on the right.Therefore, for these two shear openings 3D, erection clip 15 is side travel only.
Except that above installation bracket 3B, on 3 installation bracket 3B of centre, as shown in Figure 4, be formed with the shear openings 3C of following opening.Therefore, for shear openings 3C, erection clip 15 above-below direction only moves.
The erection clip 15 that is used for back shield ornamental trimming 3 and brace panel 4 are engaged in door-plate 2 is integrally formed by mold pressing by have certain elastomeric synthetic resin such as aldehyde resin.This erection clip 15 is substantially cylindricality, is formed with the engaging groove 15B that can engage with shear openings 3D on the back shield ornamental trimming 3 or 3C on its base portion 15G.On the 15H of end,, form sagittate elastic bolster guide 15A, on the pars intermedia between base portion 15G and the end 15H, form the flange 15D of rectangle as Fig. 5 or shown in Figure 6.
Two engaging groove 15B are respectively formed between the joint fastener 15K and flange 15D that protrudes in base portion 15G, and the projected direction of joint fastener 15K becomes vertical with the elastic deformation direction of elastic bolster guide 15A.
Therefore, the direction of slip in the time of can judging the shear openings 3D of the installation bracket 3B that is installed on back shield ornamental trimming 3 or 3C by joint fastener 15K carries out fitting operation smoothly.And the force direction that is subjected to of engaging groove 15B and elastic bolster guide 15A becomes vertically, so also can improve its bond strength.
In addition, the fixed orifice 2A of door-plate 2 is on the elastic deformation direction of elastic bolster guide 15A, its size is littler than the fixed orifice 4A of brace panel 4, is becoming with the elastic deformation direction of elastic bolster guide 15A on the vertical direction, and the size of the fixed orifice 2A of door-plate 2 is measure-alike with fixed orifice 4A roughly.
Thus, no matter the assembled state of brace panel 4 and erection clip 15 how, all can positively be installed on erection clip 15 and door-plate 2.Brace panel 4 is positioned on the door-plate 2 exactly, guarantees its setting accuracy.
As erection clip, except that above-mentioned erection clip 15, also can use such as Fig. 8 and existing erection clip 5 shown in Figure 9.
This erection clip 5 is being except that being formed with on the base portion 5G two engaging groove 5B and the 5C, and all the other are all identical with above-mentioned erection clip 15.That is, engaging groove 5B is corresponding to above-mentioned engaging groove 15B, and flange 5D is corresponding to above-mentioned flange 15D, and elastic bolster guide 5A is corresponding to above-mentioned elastic bolster guide 15A, and stage portion 5A1 is corresponding to above-mentioned stage portion 15A1.So, use this erection clip 5 can reach too and above-mentioned same effect.
Below the step of its fitting operation of explanation at first as shown in Figure 2, is installed erection clip 15 on each the installation bracket 3B on the back side of back shield ornamental trimming 3.During installation, such as to being positioned at the installation bracket 3B on back shield ornamental trimming 3 left sides, as shown in Figure 3, the base portion 15G of erection clip 15 is placed the opening part on the shear openings 3D left side, the base portion 15G that moves right then enters in the shear openings 3D engaging groove 15B on the base portion 15G, makes its joint.
When on the installation bracket 3B on back shield ornamental trimming 3 the right, erection clip 15 being installed, similarly, the base portion 15G of erection clip 15 is placed the opening part on shear openings 3D the right, be moved to the left base portion 15G then connecing with groove 15B on the base portion 15 entered in the shear openings 3D, make its joint.
Behind the erection clip 15 that installs back shield ornamental trimming 3 both sides respectively, the erection clip 15 on three installation bracket 3B in the middle of being positioned at.Because of the opening direction of the shear openings 3C on three installation bracket 3B of centre is downward, so as shown in Figure 4, at first, the base portion 15G of erection clip 15 is placed the opening part of the bottom of shear openings 3C, then, 15G moves up with base portion, and the engaging groove 15B on the base portion 15G is entered in the shear openings 3C, makes its joint.
After on each installation bracket 3B of back shield ornamental trimming 3, installing erection clip 15 successively, end 15H by the erection clip 15 that protrudes in back shield ornamental trimming 3 surfaces inserts within the fixed orifice 4A of brace panel 4, after installing elastomeric material 6 on the surface of brace panel 4, again end 15H is inserted in the fixed orifice 2A of door-plate 2 (as shown in Figure 7).
When inserting, elastomeric material 6 slightly deformed make the above part of stage portion 15A1 of elastic bolster guide 15A pass through door-plate 2.Like this,, brace panel 4 and door-plate 2 are pressed in the stage portion 15A1 of elastic bolster guide 15A, thereby improve the Joint strenght of the brace panel 4 that is engaged in door-plate 2 by the elastic force of elastomeric material 6.
Because of the shear openings 3D of back shield ornamental trimming 3 the right and lefts, only allow the base portion 15G of erection clip 15 to move to transverse direction.And three shear openings 3C in the middle of the back shield ornamental trimming 3, the base portion 15G that only allows erection clip 15 direction up and down moves.Therefore, the moving direction of the erection clip 15 of the erection clip 15 on both sides and centre is orthogonal.Its result, when the end 15G of erection clip 15 being inserted in the fixed orifice 2A of door-plate 2, back shield ornamental trimming 3 and erection clip 15 will be located in respectively on the door-plate 2.
As from the foregoing, because of brace panel 4 and door-plate 2 closely are bonded together,, improve the Joint strenght of brace panel 4 on door-plate 2 so can obtain maximum bearing surface area concerning brace panel 4, thereby improve stiffening effect, prevent to wait weakening of the booster action that causes by vibrations for back shield ornamental trimming 3.
And, pass through to improve the setting accuracy of brace panel 4 again, thereby make the whole assembly precision of back shield ornamental trimming 3 be improved.
[effect of the present invention]
As mentioned above, the mounting structure of the application of the invention can make stiffener and mainboard closely connect Ground connection is bonded together, thus can obtain big supporting area for stiffener, thus improve its connection Intensity.
Also have, by between stiffener and mainboard, installing elastomeric material additional, utilize its elastic force more can Strengthen the bond strength between assembling folder and mainboard.
If on the strain direction of elastic bolster guide, the size of the fixing hole on the mainboard compares stiffener On the size of fixing hole little, then because of the installment state between assembling folder and mainboard, be not subjected to the assembling folder and The impact of the installment state between the stiffener becomes and more can so assembling is clipped on joint between the mainboard Lean on.
Becoming with the strain direction of elastic bolster guide on the vertical direction, the fixing hole on the mainboard In the roughly the same situation of the size of the fixing hole on size and the stiffener, can be by to stiffener The location, the installation accuracy of raising stiffener and mainboard.
Claims (5)
1. mounting structure that is used for the sheet plastic of outer component of vehicle, it is to use erection clip that sheet plastic and brace panel are installed on the mounting structure of mainboard together, it is characterized in that,
Form the elastic bolster guide of elastically deformable in the end of erection clip, form outwards outstanding joint fastener in the both sides of base portion, the pars intermedia between end and base portion forms flange, and wherein, the elastic deformation direction of elastic bolster guide is vertical with the projected direction of joint fastener;
Form shear openings on this sheet plastic, the flange and the engaging groove between the joint fastener of erection clip can be inserted in the shear openings, make engaging groove be engaged in shear openings;
On brace panel and mainboard, be formed with fixed orifice respectively, when the end of erection clip being inserted in the fixed orifice of brace panel and mainboard, brace panel and mainboard be fixed between elastic bolster guide and the flange.
2. a mounting structure as claimed in claim 1 is characterized in that,
Between brace panel and mainboard, elastomeric material is installed.
3. a mounting structure as claimed in claim 1 or 2 is characterized in that,
On the elastic deformation direction of elastic bolster guide, the fixedly hole size on the mainboard is littler than the fixedly hole size on the brace panel.
4. a mounting structure as claimed in claim 1 or 2 is characterized in that,
Becoming with the elastic deformation direction of elastic bolster guide on the vertical direction, fixedly hole size and the fixedly hole size on the brace panel on the mainboard are roughly the same.
5. a mounting structure as claimed in claim 3 is characterized in that,
Becoming with the elastic deformation direction of elastic bolster guide on the vertical direction, fixedly hole size and the fixedly hole size on the brace panel on the mainboard are roughly the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100088659A CN100390009C (en) | 2004-03-24 | 2004-03-24 | Plastic thin plate mounting structure used for vehicle external component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100088659A CN100390009C (en) | 2004-03-24 | 2004-03-24 | Plastic thin plate mounting structure used for vehicle external component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1673011A true CN1673011A (en) | 2005-09-28 |
| CN100390009C CN100390009C (en) | 2008-05-28 |
Family
ID=35045849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100088659A Expired - Fee Related CN100390009C (en) | 2004-03-24 | 2004-03-24 | Plastic thin plate mounting structure used for vehicle external component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100390009C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7841619B2 (en) | 2007-09-10 | 2010-11-30 | Honda Motor Co., Ltd. | Interior component for a vehicle and method of mounting the same |
| CN101386286B (en) * | 2007-09-10 | 2012-05-09 | 本田技研工业株式会社 | Interior component for a vehicle and method of mounting the same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01210584A (en) * | 1988-02-19 | 1989-08-24 | Rexnord Inc | Push-button type clamping tool released by revolution |
| US5575729A (en) * | 1995-05-11 | 1996-11-19 | The Goodyear Tire & Rubber Company | Elastomeric drive belt carcass and belt with same |
| JP2000038098A (en) * | 1998-07-22 | 2000-02-08 | Suzuki Motor Corp | Bumper mounting structure |
| JP3546416B2 (en) * | 2001-08-31 | 2004-07-28 | 本田技研工業株式会社 | Mounting structure of resin plate for vehicle exterior |
| CN2594511Y (en) * | 2002-03-25 | 2003-12-24 | 吴荣治 | Buckle structure |
| CN2542867Y (en) * | 2002-04-16 | 2003-04-02 | 林茂生 | Fixed bolt |
| CN2725105Y (en) * | 2004-07-29 | 2005-09-14 | 本田技研工业株式会社 | Installation structure used for plastic sheet of vehicle external construction member |
-
2004
- 2004-03-24 CN CNB2004100088659A patent/CN100390009C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7841619B2 (en) | 2007-09-10 | 2010-11-30 | Honda Motor Co., Ltd. | Interior component for a vehicle and method of mounting the same |
| CN101386286B (en) * | 2007-09-10 | 2012-05-09 | 本田技研工业株式会社 | Interior component for a vehicle and method of mounting the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100390009C (en) | 2008-05-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20080528 Termination date: 20130324 |