CN216374427U - Automobile decoration with three-dimensional lines and intelligent surface - Google Patents
Automobile decoration with three-dimensional lines and intelligent surface Download PDFInfo
- Publication number
- CN216374427U CN216374427U CN202122934255.3U CN202122934255U CN216374427U CN 216374427 U CN216374427 U CN 216374427U CN 202122934255 U CN202122934255 U CN 202122934255U CN 216374427 U CN216374427 U CN 216374427U
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- Prior art keywords
- threaded columns
- injection molding
- shell
- decoration
- intelligent
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- 238000005034 decoration Methods 0.000 title claims abstract description 38
- 238000001746 injection moulding Methods 0.000 claims abstract description 23
- 238000009826 distribution Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 229920000297 Rayon Polymers 0.000 claims description 2
- 239000002023 wood Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 4
- 230000004913 activation Effects 0.000 abstract description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 24
- 229910052759 nickel Inorganic materials 0.000 description 12
- 229920006267 polyester film Polymers 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000001179 sorption measurement Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000005323 electroforming Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of automobile interior and exterior decorative parts, and particularly relates to an automobile decorative part with three-dimensional grains and an intelligent surface, which comprises a decorative part shell with three-dimensional grains and an injection molding framework, wherein the decorative part shell is buckled above the injection molding framework; the inner wall of the injection molding framework is provided with a plurality of second threaded columns, the bottom surface of the decorating part shell is provided with a plurality of first threaded columns matched with the second threaded columns, and the first threaded columns can be embedded into the second threaded columns; the automobile decoration part of the utility model has exquisite texture and real touch feeling of wood and adds noble and luxurious quality to the interior decoration by the manual processing mode; the intelligent surface is a product structure with a material surface integrated with an electronic function, integrates decoration and functionality, can be hidden in display and control functions, is a decorative surface with design feeling, and is presented on the interior surface through backlight or display activation only when needed.
Description
Technical Field
The utility model belongs to the technical field of automobile interior and exterior parts, and particularly relates to an automobile decoration with three-dimensional grains and an intelligent surface.
Background
The automotive interior part product has diversity, such as high-grade solid wood decoration with wood stripes, leather decoration with concave-convex particle leather stripes, and intelligent surface decoration with appearance display function and LED light effect, the intelligent surface is a product structure with a material surface integrated with electronic function, the decoration and the functionality are integrated, the display and control function can be hidden, the interior surface becomes a decoration surface with design feeling, the control function or information can be presented on the interior surface through backlight or display activation only when needed, the intelligent surface is manufactured by combining an in-Mold electronic technology (IME) and a decoration molding technology (IMG), IME (in Mold electronics) is short for in-Mold electronic technology, the electronic surface of the multi-layer decorative electric conductivity and dielectric ink is printed on a polyester film, and the control panel is printed on the polyester film, The decoration strip, the mechanical key, the backlight display, the LED and other parts form a module, and the module is compressed into a decoration film with a single interface. Img (n Mold graining) is a short for in-Mold forming lines, and is a 3D membrane with an interior decoration shape and surface lines formed by heating a smooth IME film in a Mold under vacuum by using a female Mold engraved with line patterns or shapes.
But the surface of the current decoration with the intelligent display function is smooth, the shape is single, and the surface characteristics of solid wood patterns or other concave-convex three-dimensional particle patterns cannot be achieved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides the automobile decoration with the three-dimensional grains and the intelligent surface and the production method thereof, and the automobile decoration has the characteristics of less energy consumption, quicker production beat and stronger durability.
In order to achieve the purpose, the utility model provides the following technical scheme: an automobile decoration with three-dimensional grains and an intelligent surface comprises a decoration shell with three-dimensional grains and an injection molding framework, wherein the decoration shell is buckled above the injection molding framework; the inner wall of the injection molding framework is provided with a plurality of second threaded columns, the bottom surface of the decorating part shell is provided with a plurality of first threaded columns matched with the second threaded columns, and the first threaded columns can be embedded into the second threaded columns; the bottom surface detachable of decoration shell installs the U type piece of two symmetric distributions the outer wall connection of U type piece has a spacing fixture block of two symmetric distributions the inner wall of the skeleton of moulding plastics is fixed with positioning frame for supplying in the positioning frame the constant head tank of U type piece embedding the constant head tank in elastic connection have two with a spacing fixture block No. two corresponding of spacing fixture block.
As a preferred technical scheme of the utility model, the bottom surface of the first limiting clamping block and the top surface of the second limiting clamping block are matched inclined surfaces; and a bolt is fixed on the bottom surface of the decorative part shell, and the U-shaped block is arranged on the bolt in a threaded screwing mode.
The positioning device comprises a positioning frame, a positioning groove and a reset spring, and is characterized by further comprising a connecting guide pillar, a first limiting plate, a second limiting plate and the reset spring, wherein the connecting guide pillar penetrates through the outer wall of the positioning frame and is embedded into the positioning groove, one end of the positioning frame is fixedly connected with the second limiting clamping block, the other end of the positioning frame is fixedly connected with the second limiting plate, four connecting rods which are distributed in a diagonal manner are connected between the first limiting plate and the outer wall of the positioning frame, and the reset spring is connected between the first limiting plate and the second limiting plate.
As a preferable technical scheme of the utility model, two connecting guide columns are symmetrically arranged.
As a preferable technical scheme of the utility model, two return springs are symmetrically arranged.
As a preferred technical scheme of the utility model, the decorating part shell is bonded above the injection molding framework by using viscose or is in an integrally molded structure through injection molding.
Compared with the prior art, the utility model has the beneficial effects that: the automobile decorative part of the present invention is,
the delicate texture and the real touch feeling of the wood and the manual processing mode thereof add noble and luxurious quality to the interior decoration; the IMWG forming technology can be used for engraving high-grade solid wood grains in percentage, the consistency of the touch and the color of the grain grains can be realized, the high-grade luxury interior decoration grain decoration with the mass production performance is met, and the advantages of less energy consumption, quicker production rhythm and stronger durability are achieved; the device has convenient installation and low cost, and is suitable for various automobiles.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the injection molded frame of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic process flow diagram of the present invention;
in the figure: 1. a decorative element housing; 2. injection molding of the framework; 3. a first threaded post; 4. a second threaded post;
5. a U-shaped block; 6. a bolt; 7. a first limit clamping block; 8. a positioning frame; 9. positioning a groove; 10. a second limiting clamping block; 11. connecting the guide post; 12. a first limiting plate; 13. a connecting rod; 14. a second limiting plate; 15. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: an automobile decoration with three-dimensional grains and an intelligent surface comprises a decoration shell 1 with three-dimensional grains and an injection molding framework 2, wherein the decoration shell 1 is buckled above the injection molding framework 2; the inner wall of the injection molding framework 2 is provided with a plurality of second threaded columns 4, the bottom surface of the decorating part shell 1 is provided with a plurality of first threaded columns 3 matched with the second threaded columns 4, and the first threaded columns 3 can be embedded into the second threaded columns 4; u type piece 5 of two symmetric distributions is installed to the bottom surface detachable at decoration shell 1, has a spacing fixture block 7 of two symmetric distributions at the outer wall connection of U type piece 5, is fixed with positioning frame 8 at the inner wall of skeleton 2 of moulding plastics, for supplying the constant head tank 9 of U type piece 5 embedding in positioning frame 8, and elastic connection has two and a spacing fixture block 10 of No. two corresponding with spacing fixture block 7 in constant head tank 9.
Specifically, according to fig. 1, fig. 2 and fig. 3, in the embodiment, the bottom surface of the first limiting clamping block 7 and the top surface of the second limiting clamping block 10 are inclined surfaces matched with each other; the bottom surface of the decorating part shell 1 is fixed with a bolt 6, a U-shaped block 5 is arranged on the bolt 6 in a threaded screwing mode, the decorating part shell also comprises a connecting guide post 11, a first limit plate 12, a second limit plate 14 and a reset spring 15, the connecting guide post 11 penetrates through the outer wall of a positioning frame 8 and is embedded into a positioning groove 9, one end of the positioning frame 8 is fixedly connected with a second limit clamping block 10, the other end of the positioning frame 8 is fixedly connected with the second limit plate 14, four connecting rods 13 which are distributed in a diagonal mode are connected between the first limit plate 12 and the outer wall of the positioning frame 8, the reset spring 15 is connected between the first limit plate 12 and the second limit plate 14, the connecting guide posts 11 are symmetrically provided with two reset springs 15, the U-shaped block 5 is arranged on the bolt 6 in a threaded screwing mode, after the decorating part shell 1 and the injection molding framework 2 are buckled, the first limit clamping block 7 can cross the second limit clamping block 10 and form clamping fit under the inclined plane fit, under reset spring 15's elasticity effect, No. two spacing fixture blocks 10 have the trend of moving to the inboard, guarantee the stability of a spacing fixture block 7 and No. two spacing fixture block 10 blocks to improve the stability of decorating part shell 1 and the 2 locks of skeleton of moulding plastics.
The specific production method comprises the following steps:
the method comprises the following steps: processing a model with the same shape as the decorative product by an NC (numerical control) lathe, wherein the surface of the model is smooth;
step two: sticking a layer of thin sheet with concave-convex three-dimensional grains on the surface of the model, and enabling the surface of the model to have corresponding concave-convex three-dimensional grains after sticking, wherein the thin sheet with the three-dimensional grains is cut into a shape corresponding to the model and is bonded on the model through glue, so that the manufacturing of the coated model is completed;
step three: a resin material is used for re-engraving a model which is the same as the coating mold through a mold turning process, so that the main model is manufactured, wherein the main model has real wood grain characteristics;
step four: electroforming the sinking pool die in an electroplating bath to finish electroforming the nickel shell, wherein small holes are uniformly distributed on the nickel shell, and the surface of the nickel shell is provided with real wood grain pattern characteristics;
step five: taking a nickel shell as a female die, and manufacturing an IMG female die adsorption vacuum die;
step six: placing the heated flexible polyester film in an IMG mold, and adhering the flexible polyester film to the surface of a nickel shell through vacuum adsorption, wherein the heated flexible polyester film can be repeatedly engraved with concave-convex three-dimensional grain pattern characteristics consistent with the nickel shell, the heating temperature of the flexible polyester film is 10-50 ℃, and the adsorption force of the vacuum adsorption is 1-20 Kgf;
step seven: coloring the flexible polyester film;
step eight: the back of the decorative piece shell 1 is adhered with an injection molding framework 2 by glue.
Example 2
Referring to fig. 1 and 4, the present invention provides the following technical solutions: an automobile decoration with three-dimensional grains and an intelligent surface comprises a decoration shell 1 with three-dimensional grains and an injection molding framework 2, wherein the decoration shell 1 is buckled above the injection molding framework 2; the inner wall of the injection molding framework 2 is provided with a plurality of second threaded columns 4, the bottom surface of the decoration shell 1 is provided with a plurality of first threaded columns 3 matched with the second threaded columns 4, and the first threaded columns 3 can be embedded into the second threaded columns 4.
A production method of an automobile decoration part with three-dimensional grains and an intelligent surface comprises the following steps:
the method comprises the following steps: processing a model with the same shape as the decorative product by an NC (numerical control) lathe, wherein the surface of the model is smooth;
step two: sticking a layer of sheet with concave-convex three-dimensional grains on the surface of the model, and sticking the sheet to the surface of the model to form the model
The surface is provided with corresponding concave-convex three-dimensional grains, wherein a thin sheet with the three-dimensional grains is cut into a shape corresponding to the model and is bonded on the model through glue, so that the manufacture of the coating model is completed;
step three: a resin material is used for re-engraving a model which is the same as the coating mold through a mold turning process, so that the main model is manufactured, wherein the main model has real wood grain characteristics;
step four: electroforming the sinking pool die in an electroplating bath to finish electroforming the nickel shell, wherein small holes are uniformly distributed on the nickel shell, and the surface of the nickel shell is provided with real wood grain pattern characteristics;
step five: taking a nickel shell as a female die, and manufacturing an IMG female die adsorption vacuum die;
step six: placing the heated flexible polyester film in an IMG mold, and adhering the flexible polyester film to the surface of a nickel shell through vacuum adsorption, wherein the heated flexible polyester film can be repeatedly engraved with concave-convex three-dimensional grain pattern characteristics consistent with the nickel shell, the heating temperature of the flexible polyester film is 10-50 ℃, and the adsorption force of the vacuum adsorption is 1-20 Kgf;
step seven: coloring the flexible polyester film;
step eight: the injection molding framework 2 is injection molded on the back of the decoration shell 1 through an integral injection molding process.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile decoration with three-dimensional line and intelligent surface, includes decoration shell (1) and the skeleton (2) of moulding plastics that have three-dimensional line, its characterized in that: the decorative piece shell (1) is buckled above the injection molding framework (2); the inner wall of the injection molding framework (2) is provided with a plurality of second threaded columns (4), the bottom surface of the decorating part shell (1) is provided with a plurality of first threaded columns (3) matched with the second threaded columns (4), and the first threaded columns (3) can be embedded into the second threaded columns (4); u type piece (5) of two symmetric distributions are installed to the bottom surface detachable of decoration shell (1) the outer wall connection of U type piece (5) has a spacing fixture block (7) of two symmetric distributions the inner wall of skeleton (2) of moulding plastics is fixed with positioning frame (8) for supply in positioning frame (8) the constant head tank (9) of U type piece (5) embedding in constant head tank (9) elastic connection have two with a spacing fixture block (10) corresponding No. two of spacing fixture block (7).
2. The automotive trim having a three-dimensional texture and an intelligent surface of claim 1, wherein: the bottom surface of the first limiting clamping block (7) and the top surface of the second limiting clamping block (10) are inclined surfaces which are matched; and a bolt (6) is fixed on the bottom surface of the decorative piece shell (1), and the U-shaped block (5) is installed on the bolt (6) in a threaded screwing mode.
3. The automotive trim having a three-dimensional texture and an intelligent surface of claim 1, wherein: still including connecting guide pillar (11), limiting plate (12), No. two limiting plates (14) and reset spring (15), connecting guide pillar (11) run through positioning frame (8) outer wall and imbed in constant head tank (9), just positioning frame (8) one end with No. two limiting fixture block (10) fixed connection, the other end with No. two limiting plate (14) fixed connection No. one limiting plate (12) with be connected with four connecting rod (13) that the diagonal form distributes between positioning frame (8) outer wall, reset spring (15) are connected No. one limiting plate (12) with between No. two limiting plates (14).
4. The automotive trim having a three-dimensional texture and an intelligent surface of claim 3, wherein: two connecting guide columns (11) are symmetrically arranged.
5. The automotive trim having a three-dimensional texture and an intelligent surface of claim 3, wherein: two return springs (15) are symmetrically arranged.
6. The automotive trim having a three-dimensional texture and an intelligent surface of claim 1, wherein: the decorative piece shell (1) is bonded above the injection molding framework (2) by using viscose or is of an integrally formed structure through injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122934255.3U CN216374427U (en) | 2021-11-26 | 2021-11-26 | Automobile decoration with three-dimensional lines and intelligent surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122934255.3U CN216374427U (en) | 2021-11-26 | 2021-11-26 | Automobile decoration with three-dimensional lines and intelligent surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216374427U true CN216374427U (en) | 2022-04-26 |
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ID=81219333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122934255.3U Expired - Fee Related CN216374427U (en) | 2021-11-26 | 2021-11-26 | Automobile decoration with three-dimensional lines and intelligent surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216374427U (en) |
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2021
- 2021-11-26 CN CN202122934255.3U patent/CN216374427U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |