CN107199890A - A kind of instrument board and automobile - Google Patents
A kind of instrument board and automobile Download PDFInfo
- Publication number
- CN107199890A CN107199890A CN201710400395.8A CN201710400395A CN107199890A CN 107199890 A CN107199890 A CN 107199890A CN 201710400395 A CN201710400395 A CN 201710400395A CN 107199890 A CN107199890 A CN 107199890A
- Authority
- CN
- China
- Prior art keywords
- sticking part
- instrument board
- hard plastic
- plastic skeleton
- slush moulding
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 claims abstract description 40
- 210000002615 epidermis Anatomy 0.000 claims abstract description 32
- 238000005187 foaming Methods 0.000 claims abstract description 31
- 239000006260 foam Substances 0.000 claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000010257 thawing Methods 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000002219 extraembryonic membrane Anatomy 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/60—Structural details of dashboards or instruments
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Instrument Panels (AREA)
Abstract
The invention discloses a kind of instrument board and automobile, wherein, the instrument board includes slush moulding epidermis, hard plastic skeleton and foaming layer；The front portion of the slush moulding epidermis has the connecting portion bent downwards；The hard plastic skeleton is sequentially provided with the portion of having a down dip and sticking part along direction from back to front；The sticking part is tilted rearwardly and upwardly, portion and the sticking part formation V-shaped structure of having a down dip；The angle having a down dip between portion and the sticking part is less than 90 °；Abutted on the outside of the connecting portion on the sticking part, and foam chamber is cooperatively formed with the hard plastic skeleton, the foaming layer is located in the foam chamber.The present invention can be during foaming by connecting portion and sticking part sealing.
Description
Technical field
The present invention relates to technical field of automotive trim, particularly a kind of instrument board and automobile.
Background technology
It is more and more that Hyundai Motor interior trim increasingly focuses on soft tactile material member in comfortableness, interior trim application material；Instrument board
Slush moulding foam process is more and more applied, and is not limited only in conventional superior automobile, some modern economical-type automobiles
It is increasing to start to manufacture instrument board using slush moulding foam process；How cost and the soft tactile texture of interior trim are taken into account, as vapour
Have in car interior design the problem faced.
A kind of slush moulding foamed instrument panel body assembly is disclosed in the prior art, Fig. 1, Fig. 2 and Fig. 3 is refer to, and Fig. 1 is existing
There is the structural representation of slush moulding foamed instrument panel body assembly disclosed in technology；Fig. 2 is slush moulding foaming instrument disclosed in prior art
The explosive view of dash board body assembly；Fig. 3 is A-A in Fig. 1 to sectional view；Including preceding defrosting panel 1 ', hard plastic skeleton 2 '
With slush moulding epidermis 3 '；Defrosting panel 1 ' close to one section of front windshield is hard plastic, is non-slush moulding foamed zones；The brim of a hat removes frosting with preceding
Region between plate 1 ' is slush moulding foamed zones.There is a transition shoulder between slush moulding epidermis 3 ' and preceding defrosting panel 1 '；Its into
Type technique is, first by hard plastic skeleton 2 ' and the foaming of slush moulding epidermis 3 ', and foaming edge sealing line is as shown in figure 3, in foaming edge sealing line
Region is to carry out compression sealing to the flanging of slush moulding epidermis 3 ' for foaming fetal membrane to prevent foamed material from overflowing.Preceding defrosting panel 1 ' is independently torn open
Part is installed on the hard plastic skeleton 2 ' after foaming.
There is following technological deficiency in the prior art：
(1) one section of foaming of slush moulding epidermis 3 ' that is overlapped with preceding defrosting panel 1 ' is mechanical (bolt) edge sealing, except frosting
Plate needs independently to disassemble assembling, increases cost；
(2) panel 1 ' that defrosted before is high with the matching area fit dimension tolerance of slush moulding epidermis 3 ', parting easily occurs uneven
The problem of.
The content of the invention
It is an object of the invention to provide a kind of instrument board and automobile, to solve deficiency of the prior art, it can be direct
Slush moulding epidermis is sealed with hard plastic skeleton during foaming.
The invention provides a kind of instrument board, wherein, including slush moulding epidermis, hard plastic skeleton and foaming layer；
The front portion of the slush moulding epidermis has the connecting portion bent downwards；
The hard plastic skeleton is sequentially provided with the portion of having a down dip and sticking part along direction from back to front；The sticking part is rearwardly and upwardly
Tilt, portion and the sticking part formation V-shaped structure of having a down dip；The angle having a down dip between portion and the sticking part is less than
90°；
Abutted on the outside of the connecting portion on the sticking part, and foam chamber is cooperatively formed with the hard plastic skeleton, institute
Foaming layer is stated in the foam chamber.
Instrument board as described above, these, it is preferred to, described have a down dip is provided with transition part between portion and the sticking part,
The transition part is horizontally disposed.
Instrument board as described above, these, it is preferred to, the angle of the transition part and the sticking part is 60 °.
Instrument board as described above, these, it is preferred to, the sticking part is provided with groove, and the connecting portion is provided with
The projection coordinated with the groove.
Instrument board as described above, these, it is preferred to, the foaming layer is full of the foam chamber, and with the slush moulding
Epidermis, hard plastic skeleton formation integrative-structure.
Instrument board as described above, these, it is preferred to, the hard plastic skeleton is provided with defrosting portion, the defrosting position
In the front side of the slush moulding epidermis.
The invention also provides a kind of automobile, including the automobile body and as above instrument board described in any one.
Compared with prior art, the present invention on hard plastic skeleton by setting sticking part, and the sticking part inclines rearwardly and upwardly
Tiltedly, the connecting portion bent downwards in the anterior setting of slush moulding epidermis；During foaming, using the expansive force of expanded material,
Connecting portion and sticking part can be sealed.In this way, the part required for reducing instrument board, is easily installed and can reduce production
Cost.
Brief description of the drawings
Fig. 1 is the structural representation of slush moulding foamed instrument panel body assembly disclosed in prior art；
Fig. 2 is the explosive view of slush moulding foamed instrument panel body assembly disclosed in prior art；
Fig. 3 is A-A in Fig. 1 to sectional view；
Fig. 4 is the structural representation for the instrument board that the specific embodiment of the invention is proposed；
B-B direction sectional view in Fig. 5 Fig. 4,
Fig. 6 is the structural representation for the slush moulding epidermis that the specific embodiment of the invention is proposed；
Fig. 7 is the structural representation for the hard plastic skeleton that the specific embodiment of the invention is proposed.
Description of reference numerals：
1 '-preceding defrosting panel, 2 '-hard plastic skeleton, 3 '-slush moulding epidermis；
1- slush moulding epidermises, 2- hard plastic skeletons, 3- foaming layers, 4- connecting portions, 5- has a down dip portion, 6- sticking parts, 7- defrostings portion, 8-
Transition part.
Embodiment
The embodiments described below with reference to the accompanying drawings are exemplary, is only used for explaining the present invention, and can not be construed to
Limitation of the present invention.
Fig. 4 is the B-B direction section view in the structural representation for the instrument board that the specific embodiment of the invention is proposed, Fig. 5 Fig. 4
Figure, Fig. 6 is the structural representation for the slush moulding epidermis that the specific embodiment of the invention is proposed, Fig. 7 is the specific embodiment of the invention
The structural representation of the hard plastic skeleton of proposition.
Fig. 4 and Fig. 5 are refer to, the present invention proposes a kind of instrument board, wherein, including slush moulding epidermis 1, the and of hard plastic skeleton 2
Foaming layer 3；The front portion of the slush moulding epidermis 1 has the connecting portion 4 bent downwards；The hard plastic skeleton 2 is along side from back to front
To being sequentially provided with the portion of having a down dip 5 and sticking part 6；The sticking part 6 is tilted rearwardly and upwardly, portion 5 and the shape of sticking part 6 of having a down dip
Into V-shaped structure；The outside of the connecting portion 4 is abutted on the sticking part 6, and cooperatively forms hair with the hard plastic skeleton 2
Chamber is steeped, the foaming layer 3 is located in the foam chamber.
When it is implemented, refer to Fig. 5, first slush moulding epidermis 1 is positioned on hard plastic skeleton 2, makes the company on slush moulding epidermis 1
The outside of socket part 4 is resisted against on the sticking part 6 of the hard plastic skeleton 2, and foaming is formed between slush moulding epidermis 1 and hard plastic skeleton 2
Chamber, foaming layer 3 is formed by foam process in foam chamber, slush moulding epidermis 1, hard plastic skeleton 2 and foaming layer 3 is formed integral knot
Structure.Because the sticking part 6 is tilted rearwardly and upwardly, the angle having a down dip between portion 5 and the sticking part 6 is enabled to be less than
90°.During foaming, slush moulding epidermis 1 is outwards pressed on sticking part 6, energy by the material meeting foaming and intumescing in foam chamber
It is enough just to be sealed while foaming to being formed between slush moulding epidermis 1 and hard plastic skeleton 2.In this way, can be by removing in existing structure
Design into a single integrated structure together with frosting plate is integrated with hard plastic skeleton 2, installed without bolt, parts can be greatly reduced, favorably
In improving efficiency of assembling, production cost is reduced.Fig. 4 and Fig. 5 be refer to as a kind of preferred embodiment, it is described have a down dip portion 5 with it is described
Transition part 8 is provided between sticking part 6, the transition part 8 is horizontally disposed.It so, it is possible to ensure foam chamber close to the connecting portion 4
The space at place is larger, and larger expansive force can be formed during foaming, so that connecting portion 4 is resisted against the sticking part
On.Further, the angle of the transition part 8 and the sticking part 6 is not more than 60 °.It so, it is possible to ensure the connecting portion 4
After expansive force by foaming layer 3, it is pressed on transition part 8, forms sealing.Further, the sticking part 6 is provided with
Groove, the connecting portion 4 is provided with the projection coordinated with the groove.It so, it is possible to prevent the connecting portion 4 from fitting with described
Relative slip occurs between portion 6, so as to ensure the sealing effectiveness of the connecting portion 4 and the sticking part 6.
As a kind of preferred embodiment, Fig. 4 to Fig. 7 is refer to, the foaming layer 3 is full of the foam chamber, and is warded off with described
Mould epidermis 1, the hard plastic skeleton 2 formation integrative-structure.Further, the hard plastic skeleton 2 is provided with defrosting portion 7, described to remove
White portion 7 is located at the front side of the slush moulding epidermis 1.In this way, advantageously reducing the quantity for improving the parts on instrument board, it is easy to instrument
The assembling of dash board.Further, since part is reduced so that instrument board more neat appearance.
The invention also provides a kind of automobile, wherein, including automobile body and the instrument described in the specific embodiment of the invention
Dash board, instrument board is arranged in automobile body.
It will be appreciated to those of skill in the art that in order to prevent that with sticking part phase occurs for connecting portion during foaming
To slide, the technical scheme that the groove and the raised transposition are obtained should be included in protection scope of the present invention it
It is interior.
Construction, feature and the action effect of the present invention, above institute is described in detail according to the embodiment shown in schema above
Only presently preferred embodiments of the present invention is stated, but the present invention is not to limit practical range shown in drawing, it is every according to structure of the invention
Want made change, or be revised as the equivalent embodiment of equivalent variations, still without departing from specification with illustrating during covered spirit,
All should be within the scope of the present invention.
Claims (7)
1. a kind of instrument board, it is characterised in that：Including slush moulding epidermis, hard plastic skeleton and foaming layer；
The front portion of the slush moulding epidermis has the connecting portion bent downwards；
The hard plastic skeleton is sequentially provided with the portion of having a down dip and sticking part along direction from back to front；The sticking part inclines rearwardly and upwardly
Tiltedly, portion and the sticking part formation V-shaped structure of having a down dip；Abutted on the outside of the connecting portion on the sticking part, and
Foam chamber is cooperatively formed with the hard plastic skeleton, the foaming layer is located in the foam chamber.
2. instrument board according to claim 1, it is characterised in that：Described have a down dip is provided with transition between portion and the sticking part
Portion, the transition part is horizontally disposed.
3. instrument board according to claim 2, it is characterised in that：The angle of the transition part and the sticking part is 60 °.
4. instrument board according to claim 3, it is characterised in that：The sticking part is provided with groove, the connecting portion
Provided with the projection coordinated with the groove.
5. instrument board according to claim 1, it is characterised in that：The foaming layer be full of the foam chamber, and with it is described
Slush moulding epidermis, hard plastic skeleton formation integrative-structure.
6. instrument board according to claim 5, it is characterised in that：The hard plastic skeleton is provided with defrosting portion, the defrosting
Portion is located at the front side of the slush moulding epidermis.
7. a kind of automobile, including automobile body, it is characterised in that：Also include the instrument board as described in claim any one of 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710400395.8A CN107199890A (en) | 2017-05-31 | 2017-05-31 | A kind of instrument board and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710400395.8A CN107199890A (en) | 2017-05-31 | 2017-05-31 | A kind of instrument board and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199890A true CN107199890A (en) | 2017-09-26 |
Family
ID=59907804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710400395.8A Pending CN107199890A (en) | 2017-05-31 | 2017-05-31 | A kind of instrument board and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199890A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877462A (en) * | 2019-11-20 | 2020-03-13 | 重庆平伟汽车零部件有限公司 | Machining and assembling method for automobile instrument panel and defrosting cover plate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201670112U (en) * | 2010-05-07 | 2010-12-15 | 重庆长安汽车股份有限公司 | Fit connection structure of automobile combination instrument and soft-plastic instrument panel |
| CN202130315U (en) * | 2011-05-30 | 2012-02-01 | 海南钧达汽车饰件有限公司 | Automobile instrument board foaming structure |
| CN202528851U (en) * | 2012-03-26 | 2012-11-14 | 金兴汽车内饰股份有限公司 | Automobile instrument panel |
| CN203580860U (en) * | 2013-09-26 | 2014-05-07 | 北京汽车股份有限公司 | Vehicle radiator grille with step-type matching structure and vehicle |
| CN203611762U (en) * | 2013-12-04 | 2014-05-28 | 北汽福田汽车股份有限公司 | Instrument panel cap edge |
| CN204432412U (en) * | 2014-12-26 | 2015-07-01 | 东风伟世通汽车饰件系统有限公司 | Automobile slush moulding foamed instrument panel epidermis and plastic parts connection structure |
| CN205326812U (en) * | 2016-01-13 | 2016-06-22 | 东风伟世通汽车饰件系统有限公司 | A combination meter brim of a hat structure that is used for car slush molding instrument board |
-
2017
- 2017-05-31 CN CN201710400395.8A patent/CN107199890A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201670112U (en) * | 2010-05-07 | 2010-12-15 | 重庆长安汽车股份有限公司 | Fit connection structure of automobile combination instrument and soft-plastic instrument panel |
| CN202130315U (en) * | 2011-05-30 | 2012-02-01 | 海南钧达汽车饰件有限公司 | Automobile instrument board foaming structure |
| CN202528851U (en) * | 2012-03-26 | 2012-11-14 | 金兴汽车内饰股份有限公司 | Automobile instrument panel |
| CN203580860U (en) * | 2013-09-26 | 2014-05-07 | 北京汽车股份有限公司 | Vehicle radiator grille with step-type matching structure and vehicle |
| CN203611762U (en) * | 2013-12-04 | 2014-05-28 | 北汽福田汽车股份有限公司 | Instrument panel cap edge |
| CN204432412U (en) * | 2014-12-26 | 2015-07-01 | 东风伟世通汽车饰件系统有限公司 | Automobile slush moulding foamed instrument panel epidermis and plastic parts connection structure |
| CN205326812U (en) * | 2016-01-13 | 2016-06-22 | 东风伟世通汽车饰件系统有限公司 | A combination meter brim of a hat structure that is used for car slush molding instrument board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877462A (en) * | 2019-11-20 | 2020-03-13 | 重庆平伟汽车零部件有限公司 | Machining and assembling method for automobile instrument panel and defrosting cover plate |
| CN110877462B (en) * | 2019-11-20 | 2021-09-24 | 重庆平伟汽车零部件有限公司 | Machining and assembling method for automobile instrument panel and defrosting cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170926 |