CN105736532B - Decorative panel mounting assembly is installed in one kind - Google Patents
Decorative panel mounting assembly is installed in one kind Download PDFInfo
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- CN105736532B CN105736532B CN201410764054.5A CN201410764054A CN105736532B CN 105736532 B CN105736532 B CN 105736532B CN 201410764054 A CN201410764054 A CN 201410764054A CN 105736532 B CN105736532 B CN 105736532B
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- screw
- decorative panel
- vehicle body
- mounting assembly
- expansion buckle
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Abstract
The invention discloses upper installation decorative panel mounting assemblies, including decorative panel ontology, expansion buckle, first screw and the second screw, it is arranged in order to be provided at least four first screws and be detachably fixed with vehicle body sheet metal by side to the other side in the middle part of the decorative panel ontology and connect, the expansion buckle at least two is arranged from left to right, two expansion buckles are removably fixed between the vehicle body sheet metal lower part and the decorative panel ontology, the buckle bar of the expansion buckle extends across the vehicle body sheet metal, the decoration body lower part is removably fixed in by the expansion buckle and second screw clamping on the vehicle body sheet metal.The upper installation decorative panel mounting assembly of the present invention is simple in structure, avoids that part gap and segment difference, appearance perceived quality are good, at low cost, installation strength is high, installation effectiveness is high, screw is avoided to loosen and generate abnormal sound.
Description
Technical field
The present invention relates to a kind of mounting assemblies, more particularly to a kind of upper installation decorative panel used in auto manufacturing
Mounting assembly.
Background technology
Domestic existing upper installation decorative panel plate is divided to two sections or three sections, there is gap, appearance perceived quality at intermediate tie
Difference, at the same it is more to vehicle body required precision height, mold, and injection efficiency is low；Centre is connect using row buckle with vehicle body sheet metal, is pacified
It decorates that intensity is low, is easy to loosen, generates abnormal sound；Stamping holes slightly deviation is easily broken off after vehicle vibration, falls off, part rejection
Rate is high by about 10%, and rework time is long, of high cost, meanwhile, there is wide arc gap or gap not between upper installation decorative panel plate and glass
Uniformly, diseases caused by external factors perceived quality is influenced；Buckle is clapped into stamping holes with hand, and is blind assembly, difficult to install, inefficiency；Card
Button mounting base causes installation decorative panel board mold complicated, and die life is short；It easy tos produce and reprints books in a reduce format at buckle mounting base, shadow
Appearance is rung, stress concentration is generated, reduces part strength；Upper installation decorative panel plate lower end is installed using ejector pin, and fastener is of high cost
About 50%.
Invention content
The present invention is completed to solve in the prior art insufficient, and the object of the present invention is to provide a kind of letters of structure
It is single, avoid that part gap and segment difference, appearance perceived quality are good, at low cost, installation strength is high, installation effectiveness is high, avoid screw loose
Upper installation decorative panel mounting assembly that is de- and generating abnormal sound.
Decorative panel mounting assembly, including decorative panel ontology, expansion buckle, the first screw and the are installed in one kind of the present invention
Two screws, the decorative panel ontology middle part is arranged in order by side to the other side is provided at least four first screws and vehicle body
Metal plate is detachably fixed connection, arranges the expansion buckle at least two from left to right, and two expansion buckles are removable
It unloads and is fixed between the vehicle body sheet metal lower part and the decorative panel ontology, the buckle bar of the expansion buckle passes through the vehicle body
Metal plate extends, and the decoration body lower part is removably fixed in the vehicle by the expansion buckle and second screw clamping
On body metal plate.
Installation decorative panel mounting assembly can also be in one kind of the present invention：
The decorative panel body lower part is disposed with recessed screw mounting base, screw mounting base bottom from left to right
Portion is provided with screw mounting hole, and the screw portion of second screw from top to bottom passes through the screw mounting hole and the expansion
Snap thread connection, the quantity of screw mounting base and position and the expansion buckle quantity and position consistency.
The screw mounting base is recessed cylindrical shape, and the top of the cylinder is provided with step strengthening groove.
Be provided with stamping holes on the vehicle body sheet metal, the expansion buckle lower part be from top to bottom inserted into the stamping holes and with
The stamping holes plugged and fixed.
The expansion buckle outer wall and the stamping holes interference-fit type plugged and fixed.
It is provided with jam-packed washer between second screw and screw mounting base bottom.
The jam-packed upper surface of washer forms the recessed chimeric circle of step, second screw top screw head segment outer radius
Consistent with the chimeric circle size, the screw head is partially submerged into the chimeric circle.
The decorative panel body upper part is adhesively fixed by the rubber adhesive tape extended from left to right with front windshield.
The expansion buckle is made of plastic material.
The expansion buckle and the quantity of second screw are three, and the quantity of first screw is six.
Decorative panel mounting assembly, including decorative panel ontology, expansion buckle, the first screw and the are installed in one kind of the present invention
Two screws, the decorative panel ontology middle part is arranged in order by side to the other side is provided at least four first screws and vehicle body
Metal plate is detachably fixed connection, arranges the expansion buckle at least two from left to right, and two expansion buckles are removable
It unloads and is fixed between the vehicle body sheet metal lower part and the decorative panel ontology, the buckle bar of the expansion buckle passes through the vehicle body
Metal plate extends, and the decoration body lower part is removably fixed in the vehicle by the expansion buckle and second screw clamping
On body metal plate.In this way, the first screw and vehicle body in the middle part of installation fashionable dress plaquette noumenon by being arranged in order from side to another time
Metal plate, which is detachably fixed, to link together, and decorative panel body lower part is then the inflating clip that vehicle body sheet metal is passed through by lower half portion
Button and lower half portion being detachably connected across the second screw of decorative panel ontology are fixed together with vehicle body sheet metal.Decoration
Fastening force between plate ontology and vehicle body sheet metal mainly has the first screw to bear, and auxiliary strength is held by the second screw and expansion buckle
By being more firmly mounted, avoid being easily broken off and fall off, solve to be easy loosening, generating that abnormal sound, scrappage are high, rework time is long
With problem of high cost.In addition, since installation point all concentrates on vehicle body sheet metal, and all mounting surfaces are a plane,
Gap between part is avoided, segment difference, appearance perceived quality are good and reduce to other sheet metal part required precisions of vehicle body.And it decorates
Plate ontology is that screw thread is indirect with vehicle body sheet metal installation, is installed using air pressure gun, and installation effectiveness is high.
Description of the drawings
A kind of decorative panel ontology schematic diagram of upper installation decorative panel mounting assembly of Fig. 1 present invention.
Installation decorative panel mounting assembly decorative panel ontology and vehicle body sheet metal schematic diagram in Fig. 2 present invention one kind.
Installation decorative panel mounting assembly expansion buckle is clamped position enlarged drawing in Fig. 3 present invention one kind.
Installation decorative panel mounting assembly decorative panel ontology and vehicle body sheet metal sectional view in Fig. 4 present invention one kind.
Decorative panel mounting assembly expansion buckle scheme of installation is installed in Fig. 5 present invention one kind.
Figure number explanation
1 ... the first screw of decorative panel ontology 2 ... vehicle body sheet metal 3 ...
4 ... second screw 5 ... expansion buckle 6 ... screw mounting bases
7 ... screw mounting hole 8 ... strengthening groove 9 ... stamping holes
10 ... jam-packed washer 11 ... rubber adhesive tape 12 ... front windshields
Specific implementation mode
Fig. 1 to Fig. 5 below in conjunction with the accompanying drawings makees installation decorative panel mounting assembly in one kind of the present invention further detailed
Explanation.
Decorative panel mounting assembly is installed in one kind of the present invention, is please referred to Fig.1 to Fig. 5, including decorative panel ontology 1, expansion
The 5, first screw 3 and the second screw 4 are buckled, 1 middle part of the decorative panel ontology, which is arranged in order by side to the other side, to be provided with
At least four first screws 3 are detachably fixed with vehicle body sheet metal 2 to be connect, and is arranged the expansion buckle 5 from left to right and is at least two
A, two expansion buckles 5 are removably fixed between 2 lower part of the vehicle body sheet metal and the decorative panel ontology 1, described
The buckle bar of expansion buckle 5 extends across the vehicle body sheet metal 2, and the decoration body lower part passes through the expansion buckle 5 and institute
The clamping of the second screw 4 is stated to be removably fixed on the vehicle body sheet metal 2.In this way, 1 middle part of installation fashionable dress plaquette noumenon is by from one
The first screw 3 that side is arranged in order to another time is detachably fixed with vehicle body sheet metal 2 to link together, and under decorative panel ontology 1
Portion is then the second screw for passing through decorative panel ontology 1 across the expansion buckle 5 of vehicle body sheet metal 2 and lower half portion by lower half portion
Being detachably connected between 4 is fixed together with vehicle body sheet metal 2.Fastening force between decorative panel ontology 1 and vehicle body sheet metal 2 is main
There is the first screw 3 to bear, auxiliary strength is born by the second screw 4 and expansion buckle 5, is more firmly mounted, is avoided being easily broken off
With fall off, solve the problems, such as to be easy loosening, generate that abnormal sound, scrappage are high, rework time is long and of high cost.In addition, due to installation
Point all concentrates on vehicle body sheet metal 2, and all mounting surfaces are a plane, avoid gap between part, segment difference, outer perception
Know high-quality and reduces to other sheet metal part required precisions of vehicle body.And decorative panel ontology 1 and the installation of vehicle body sheet metal 2 are spiral shell
Oncomelania line is indirect, is installed using air pressure gun, and installation effectiveness is high.
Decorative panel mounting assembly is installed in one kind of the present invention, please refers to Fig.1 the technical solution described in front to Fig. 5
On the basis of can also be：1 lower part of decorative panel ontology is disposed with recessed screw mounting base 6 from left to right, described
6 bottom of screw mounting base is provided with screw mounting hole 7, and the screw portion of second screw 4 from top to bottom passes through the screw
Mounting hole 7 is threadedly coupled with the expansion buckle 5, the quantity of screw mounting base 6 and position and 5 quantity of the expansion buckle and position
It sets consistent.In this way, the second screw 4 sequentially passes through the screw mounting hole 7 of 6 bottom of screw mounting base, it is then removable with expansion buckle 5
It unloads and is fixedly connected, since expansion buckle 5 and vehicle body sheet metal 2 are clamped, the second screw 4 passes through expansion buckle 5 and vehicle body sheet metal 2
It is detachably fixed connection, while the second screw 4 is stuck in screw mounting base 6, and then mounting plate ontology and vehicle body sheet metal 2 are fixed
Together.The advantages of this structure is that decorative panel ontology 1 and 2 fixed connection place of vehicle body sheet metal are very close to each other, do not allow to loosen and
It is not in abnormal sound.Worker first sticks into expansion buckle 5 on vehicle body sheet metal 2, using between expansion buckle 5 and vehicle body sheet metal 2
Interference fit carries out pre-assembled, then plays the second screw 4 with air pressure gun again, and installation effectiveness is high.In addition main fastening point uses second
Screw 4 is fastened with vehicle body sheet metal 2, is avoided being easily broken off, be fallen off, the high problem of parts scrap rate；Solve simultaneously rework time it is long,
Problem of high cost.Further preferred technical solution is that the screw mounting base 6 is recessed cylindrical shape, the cylinder
The top of body is provided with step strengthening groove 8.Screw mounting base 6 be set as the advantages of recessed cylindrical shape be molding hold
Easily, mould structure is simple, and die life is long.And the advantages of step strengthening groove 8 of cylinder top setting is not will produce contracting
Print, avoids stress concentration, appearance perceived quality good.Preferred technical solution smoothes out for 8 transition of step strengthening groove, Er Qieyuan
Cylinder is to wait wall thickness cylinder, and such mould structure is simple, and demoulding is easy and avoids stress concentration effect more preferable.It can also be
Be provided with stamping holes 9 on the vehicle body sheet metal 2,5 lower part of the expansion buckle be from top to bottom inserted into the stamping holes 9 and with it is described
9 plugged and fixed of stamping holes.Expansion buckle 5 can be detachably secured on vehicle body sheet metal 2 in this way.Certainly it can also be and pass through it
His mode makes expansion buckle 5 be detachably secured on vehicle body sheet metal 2, as long as can vehicle body metal plate be fixed on expansion buckle 5
On gold 2.Technical solution still more preferably is that 5 outer wall of the expansion buckle is inserted with 9 interference-fit type of the stamping holes
Connect fixation.In this way, the grafting between expansion buckle 5 and stamping holes 9 is more secured, firmly install, is not easy to loosen.
Decorative panel mounting assembly is installed in one kind of the present invention, please refers to Fig.1 the technical solution described in front to Fig. 5
On the basis of can also be：It is provided with jam-packed washer 10 between second screw 4 and 6 bottom of screw mounting base.In this way,
Jam-packed washer 10 fills up the gap between the second screw 4 and screw mounting base 6, further avoids loosening and abnormal sound.Further
Preferred technical solution is that 10 upper surface of jam-packed washer forms the recessed chimeric circle of step, 4 top of the second screw
Screw head segment outer radius is consistent with the chimeric circle size, and the screw head is partially submerged into the chimeric circle.In this way, the combination of the two
It is even closer and the second screw 4 is made not control and shake back and forth and generate abnormal sound.
Decorative panel mounting assembly is installed in one kind of the present invention, please refers to Fig.1 the technical solution described in front to Fig. 5
On the basis of can also be：1 top of decorative panel ontology passes through the rubber adhesive tape 11 and front windshield that extend from left to right
12 are adhesively fixed.Rubber adhesive tape 11 is avoided for absorbing part manufacture, assembling deviation between installation plate body and front windshield 12
There is wide arc gap or gap is uneven and influence installation decorative panel installation effect and diseases caused by external factors perceived quality.It can also be described swollen
Swollen buckle 5 is made of plastic material.Cost can reduce by 50% in this way, but not influence whole fastening effect.It can also be
The expansion buckle 5 and the quantity of second screw 4 are three, and the quantity of first screw 3 is six.In this way, lower part
Three the second screws 4 of distribution and six first screws 3 at middle part fasten whole mounting plate ontology, are more uniformly stressed, keep away
Exempt from stress concentration, avoids the imaginations generation such as being broken, loosen.Parts scrap rate is effectively reduced, avoids reprocessing, reduce cost.
It is above-mentioned that only several specific embodiments in the present invention are illustrated, but can not be as the protection model of the present invention
Enclose, it is every according to the present invention in design spirit made by equivalent change or modification or equal proportion zoom in or out, should all
Think to fall into protection scope of the present invention.
Claims (9)
1. installing decorative panel mounting assembly in one kind, it is characterised in that：Including decorative panel ontology, expansion buckle, the first screw and
Second screw, the decorative panel ontology middle part is arranged in order by side to the other side is provided at least four first screws and vehicle
Body metal plate is detachably fixed connection, arranges the expansion buckle at least two, two expansion buckles from left to right
Dismounting is fixed between the vehicle body sheet metal lower part and the decorative panel ontology, and the buckle bar of the expansion buckle passes through the vehicle
Body metal plate extends, and the decorative panel body lower part is removably fixed in institute by the expansion buckle and second screw clamping
It states on vehicle body sheet metal, the decorative panel body lower part is disposed with recessed screw mounting base, the screw peace from left to right
Dress seat bottom is provided with screw mounting hole, and the screw portion of second screw from top to bottom passes through the screw mounting hole and institute
State expansion buckle threaded connection, the quantity of screw mounting base and position and the expansion buckle quantity and position consistency.
2. installing decorative panel mounting assembly in one kind according to claim 1, it is characterised in that：The screw mounting base is
The top of recessed cylindrical shape, the cylinder is provided with step strengthening groove.
3. installing decorative panel mounting assembly in one kind according to claim 1, it is characterised in that：It is set on the vehicle body sheet metal
Be equipped with stamping holes, the expansion buckle lower part be from top to bottom inserted into the stamping holes and with the stamping holes plugged and fixed.
4. installing decorative panel mounting assembly in one kind according to claim 3, it is characterised in that：The expansion buckle outer wall
With the stamping holes interference-fit type plugged and fixed.
5. installing decorative panel mounting assembly in one kind according to claim 1, it is characterised in that：Second screw and institute
It states and is provided with jam-packed washer between screw mounting base bottom.
6. installing decorative panel mounting assembly in one kind according to claim 5, it is characterised in that：The jam-packed washer upper table
Face forms the recessed chimeric circle of step, and second screw top screw head segment outer radius is consistent with the chimeric circle size, institute
Screw head is stated to be partially submerged into the chimeric circle.
7. according to decorative panel mounting assembly is installed in one kind described in claim 1 to 6 any one claim, feature exists
In：The decorative panel body upper part is adhesively fixed by the rubber adhesive tape extended from left to right with front windshield.
8. according to decorative panel mounting assembly is installed in one kind described in claim 1 to 6 any one claim, feature exists
In：The expansion buckle is made of plastic material.
9. according to decorative panel mounting assembly is installed in one kind described in claim 1 to 6 any one claim, feature exists
In：The expansion buckle and the quantity of second screw are three, and the quantity of first screw is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764054.5A CN105736532B (en) | 2014-12-11 | 2014-12-11 | Decorative panel mounting assembly is installed in one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764054.5A CN105736532B (en) | 2014-12-11 | 2014-12-11 | Decorative panel mounting assembly is installed in one kind |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105736532A CN105736532A (en) | 2016-07-06 |
| CN105736532B true CN105736532B (en) | 2018-10-16 |
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ID=56240672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410764054.5A Active CN105736532B (en) | 2014-12-11 | 2014-12-11 | Decorative panel mounting assembly is installed in one kind |
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| Country | Link |
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| CN (1) | CN105736532B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780011A (en) * | 2019-03-11 | 2019-05-21 | 汉腾汽车有限公司 | A kind of buckle set component with sealing function |
| CN110107167B (en) * | 2019-04-01 | 2021-03-26 | 浙江零跑科技有限公司 | Automobile door lock connecting structure and auxiliary positioning device thereof |
| CN111114458B (en) * | 2020-01-08 | 2021-04-23 | 上海龙创汽车设计股份有限公司 | Vehicle door trim, mounting structure thereof, and method for producing same |
| CN113968193B (en) * | 2021-09-27 | 2023-05-16 | 福耀玻璃工业集团股份有限公司 | Decorative board subassembly, automobile body subassembly and vehicle |
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| CN201621141U (en) * | 2010-02-26 | 2010-11-03 | 张小波 | Plate connecting structure |
| CN102449324A (en) * | 2009-06-08 | 2012-05-09 | 伊利诺斯工具制品有限公司 | Device for fastening panels |
| CN202429111U (en) * | 2011-10-31 | 2012-09-12 | 长城汽车股份有限公司 | Locking device for vehicle plates |
| CN202883581U (en) * | 2012-10-19 | 2013-04-17 | 北汽福田汽车股份有限公司 | Guard board installation buckle of vehicle |
| CN204344591U (en) * | 2014-12-11 | 2015-05-20 | 上汽通用五菱汽车股份有限公司 | One installs decorative sheet mounting assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007011491U1 (en) * | 2007-08-16 | 2007-10-18 | Acument Gmbh & Co. Ohg | Device for fastening plastic parts to a motor vehicle body |
| KR20110048279A (en) * | 2009-11-02 | 2011-05-11 | 현대자동차주식회사 | Bolt for panel combination and panel combination method using the same |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102449324A (en) * | 2009-06-08 | 2012-05-09 | 伊利诺斯工具制品有限公司 | Device for fastening panels |
| CN201621141U (en) * | 2010-02-26 | 2010-11-03 | 张小波 | Plate connecting structure |
| CN202429111U (en) * | 2011-10-31 | 2012-09-12 | 长城汽车股份有限公司 | Locking device for vehicle plates |
| CN202883581U (en) * | 2012-10-19 | 2013-04-17 | 北汽福田汽车股份有限公司 | Guard board installation buckle of vehicle |
| CN204344591U (en) * | 2014-12-11 | 2015-05-20 | 上汽通用五菱汽车股份有限公司 | One installs decorative sheet mounting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105736532A (en) | 2016-07-06 |
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