CN110386078B - Weather-proof high-texture automobile exterior trimming part injection molding positioning structure - Google Patents
Weather-proof high-texture automobile exterior trimming part injection molding positioning structure Download PDFInfo
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- CN110386078B CN110386078B CN201910732466.3A CN201910732466A CN110386078B CN 110386078 B CN110386078 B CN 110386078B CN 201910732466 A CN201910732466 A CN 201910732466A CN 110386078 B CN110386078 B CN 110386078B
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 45
- 238000009966 trimming Methods 0.000 title description 6
- 239000010410 layer Substances 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 239000004033 plastic Substances 0.000 claims abstract description 23
- 229920003023 plastic Polymers 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 239000012790 adhesive layer Substances 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims abstract description 8
- 229920001971 elastomer Polymers 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000002347 injection Methods 0.000 abstract description 22
- 239000007924 injection Substances 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 11
- 239000003292 glue Substances 0.000 abstract description 8
- 239000002131 composite material Substances 0.000 abstract description 3
- 229920001875 Ebonite Polymers 0.000 description 13
- 239000000463 material Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a weather-resistant high-texture automobile exterior trim injection positioning structure, which comprises a stamping steel belt exterior trim layer, a hard glue injection layer and an injection soft adhesive layer between the stamping steel belt exterior trim layer and the hard glue injection layer; the novel plastic composite structure is characterized in that an adhesive layer is arranged between the outer decorative layer of the stamping steel belt and the injection molding soft adhesive layer, an adhesive layer is arranged between the injection molding layer of the hard adhesive and the injection molding soft adhesive layer, a first groove is formed in the outer portion of the hard adhesive injection molding layer, a positioning mechanism which is matched and clamped with the first groove is arranged in the first groove, and the soft adhesive injection molding layer is added between the outer decorative layer of the stamping steel belt and the injection molding layer of the hard adhesive in the process of processing the outer decorative piece.
Description
Technical Field
The invention relates to the technical field of automobile exterior trimming parts, in particular to a weather-proof high-texture injection molding positioning structure for automobile exterior trimming parts.
Background
The exterior trim part is an exterior trim part for protecting the combination of a vehicle body and attractive appearance, and is mainly applied to the additional installation of the automobile after leaving the factory, so the exterior trim part can be classified into the refitting type of the automobile.
The rubber coating composite forming process is an emerging technology process in the modern automobile industry, attention is paid to the process along with diversification of automobile decoration, the process combines the plasticity flexibility of injection molding parts, the process has the attractive appearance and the strong hardness of stainless steel and other materials, the process is gradually stressed and applied in new automobile types, the stainless steel shell is arranged on the outer side of a plastic layer of the existing exterior trim when the existing exterior trim is processed, a certain gap exists between the existing exterior trim and the existing exterior trim, the existing exterior trim is collided with the existing exterior trim, the collision force is smaller, abnormal sound is still caused in the automobile due to the collision of the existing exterior trim, in addition, the existing positioning structure is a fixed structure, the existing positioning structure is cut, the processing efficiency is lower, and the materials are wasted. The prior art is urgently needed to reduce abnormal sound, and the positioning piece detachable weather-proof high-texture automobile exterior trimming part injection molding positioning structure.
Disclosure of Invention
The invention aims to provide a weather-resistant high-texture injection molding positioning structure for automobile exterior trimming parts, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a weather-resistant high-texture automobile exterior trim injection positioning structure comprises a stamping steel belt exterior trim layer, a hard rubber injection layer and an injection soft rubber layer between the stamping steel belt exterior trim layer and the hard rubber injection layer; the novel plastic rubber belt is characterized in that an adhesive layer is arranged between the outer decorative layer of the stamping steel belt and the injection molding soft rubber layer, an adhesive layer is arranged between the hard rubber injection molding layer and the injection molding soft rubber layer, a first groove is formed in the outer portion of the hard rubber injection molding layer, and a positioning mechanism which is clamped with the first groove in a matched mode is arranged in the first groove.
Preferably, the positioning mechanism comprises a clamping plate, an elastic mechanism and an adjusting mechanism, wherein the groove wall of the first groove is provided with a second groove, the clamping plate is symmetrically provided with two groups of third grooves, the groove wall of each third groove is provided with a square through hole, one end of the elastic mechanism is fixed on the groove wall of each third groove, the other end of the elastic mechanism penetrates through the square through hole to be clamped inside the second groove, the clamping plate is fixedly provided with a supporting plate, and the adjusting mechanism is fixed on the supporting plate.
Preferably, the elastic mechanism comprises a sliding plate, a telescopic plate and an annular spring, wherein the bottom of the third groove is provided with the sliding groove, the bottom of the sliding plate is fixedly provided with a square sliding block, the square sliding block is in sliding connection with the clamping plate through the sliding groove, one end of the telescopic plate is fixed on the clamping plate, the other end of the telescopic plate penetrates through the square through hole and is clamped inside the second groove, the annular spring is provided with two groups, and the annular spring is respectively fixed on one side of the sliding plate away from the telescopic plate, and one end of the annular spring away from the sliding plate is fixed on the wall of the third groove.
Preferably, a pull ring is fixed on the sliding plate.
Preferably, the adjusting mechanism comprises a connecting plate, an adjusting piece, a clamping block and a connecting mechanism, wherein one end of the adjusting piece and one end of the connecting mechanism are fixed on the supporting plate, one end, far away from the supporting plate, of the connecting mechanism is fixedly connected with the connecting plate, a circular through hole which the adjusting piece can penetrate is formed in the connecting plate, a plurality of groups of T-shaped grooves are formed in one side, far away from the connecting mechanism, of the connecting plate, a T-shaped block is fixed on one side of the clamping block, the T-shaped block is connected with the connecting plate in a sliding mode through the T-shaped grooves, and one end, close to the connecting plate, of the adjusting piece is in a round table shape.
Preferably, the connecting mechanism comprises a fixed column and a sliding column, a circular groove is formed in the fixed column, one end of the sliding column is slidably connected in the circular groove, the sliding column is located at one end of the circular groove and is fixedly provided with a limiting plate, a limiting block is fixedly arranged on the limiting plate, a limiting groove is formed in the groove wall of the circular groove, and the limiting block is slidably connected with the inner part of the fixed column through the limiting groove.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the soft plastic injection layer is added between the outer decorative layer of the stamping steel belt and the hard plastic injection layer in the process of processing the outer decorative piece, and the soft plastic injection layer has certain elasticity, so that the problem of abnormal sound in a vehicle can be well solved. The bonding layer can improve the bonding strength between the outer decorative layer of the stamping steel belt and the soft plastic injection layer, and the hard plastic injection layer and the soft plastic injection layer.
2. According to the invention, the clamping plate is movably clamped on the hard rubber injection molding layer, so that the clamping plate can be taken out of the mold after the outer soft rubber injection molding layer is molded, can be reused, the positioning mechanism can be used repeatedly, and the waste of materials is reduced.
3. According to the invention, the clamping blocks can be clamped in the positioning grooves on the die through the adjusting mechanism (close fit), the two groups of clamping blocks with adjustable intervals can realize the stability of positioning, and the clamping blocks are prevented from being clamped in the positioning grooves on the die to form gaps, so that the positioning is not stable enough and the injection molding product is influenced.
4. According to the invention, the connecting mechanism is arranged between the supporting plate and the connecting plate, so that the supporting plate and the connecting plate are integrated, the problem that the adjusting piece cannot be aligned with the circular through hole when driven by the supporting plate to move towards the connecting plate is avoided, and in addition, the limiting piece is arranged at one end of the sliding column, which is positioned in the circular groove, and is mainly used for limiting the sliding column to move along the same direction when sliding in the fixed column.
Drawings
FIG. 1 is a schematic view of a composite layer structure of the present invention;
FIG. 2 is a schematic view of the exterior trim component of the present invention;
FIG. 3 is a schematic view of a partial structure of a hard plastic injection layer according to the present invention;
FIG. 4 is a schematic diagram of the front view of FIG. 3;
FIG. 5 is a schematic side view of FIG. 3;
FIG. 6 is a schematic view of the positioning mechanism after being snapped into the mold;
FIG. 7 is a schematic view of a partially cut-away structure of a hard plastic injection layer;
FIG. 8 is an enlarged schematic view of the area A in FIG. 7;
FIG. 9 is an enlarged view of area B of FIG. 8;
FIG. 10 is a schematic view of the alternative orientation of FIG. 3, partially in section;
FIG. 11 is a schematic view of the structure of FIG. 10 in a partially enlarged manner;
FIG. 12 is a schematic view of the enlarged partial structure of the area D in FIG. 10;
fig. 13 is a schematic cross-sectional view of the connection mechanism.
In the figure: 1-stamping an outer decorative layer of the steel belt; 2-a hard rubber injection molding layer; 3-a soft rubber injection molding layer; 5-a housing; 6-a first groove; 7-a positioning mechanism; 8-clamping plates; 9-an elastic mechanism; 10-an adjusting mechanism; 11-a second groove; 12-a third groove; 13-square through holes; 14-supporting plates; 15-a sliding plate; 16-expansion plates; 17-ring springs; 18-a sliding groove; 19-square slide blocks; 20-pulling a ring; 21-connecting plates; 22-an adjusting member; 23-clamping blocks; 24-a connection mechanism; 25-circular through holes; 26-T-shaped grooves; a 27-T block; 28-fixing columns; 29-a sliding column; 30-a circular groove; 31-limiting sheets; 32-limiting blocks; 33-limit grooves; 34-a positioning groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-13, the present invention provides a technical solution: a weather-proof high-texture automobile exterior trim injection positioning structure comprises a stamping steel belt exterior trim layer 1, a hard rubber injection layer 2 and an injection soft adhesive layer 3 between the stamping steel belt exterior trim layer 1 and the hard rubber injection layer 2; there is adhesive linkage 4 between the outer decorative layer 1 of punching press steel band and the soft glue film 3 of moulding plastics, there is adhesive linkage 4 between the soft glue film 3 of moulding plastics layer 2 and moulding plastics to the hard glue, the layer 2 outside of moulding plastics to the hard glue is provided with first recess 6, be provided with in the first recess 6 with the positioning mechanism 7 of first recess 6 cooperation joint.
The positioning mechanism 7 comprises a clamping plate 8, an elastic mechanism 9 and an adjusting mechanism 10, wherein a second groove 11 is formed in the groove wall of the first groove 6, two groups of third grooves 12 are symmetrically formed in the clamping plate 8, square through holes 13 are formed in the groove wall of the third grooves 12, one end of the elastic mechanism 9 is fixed on the groove wall of the third grooves 12, the other end of the elastic mechanism passes through the square through holes 13 and is clamped inside the second groove 11, a supporting plate 14 is fixed on the clamping plate 8, and the adjusting mechanism 10 is fixed on the supporting plate 14.
The elastic mechanism 9 comprises a sliding plate 15, a telescopic plate 16 and an annular spring 17, wherein a sliding groove 18 is formed in the bottom of the third groove 12, a square sliding block 19 is fixed at the bottom of the sliding plate 15, the square sliding block 19 is connected with the clamping plate 8 in a sliding mode through the sliding groove 18, one end of the telescopic plate 16 is fixed on the clamping plate 8, the other end of the telescopic plate 16 penetrates through the square through hole 13 and is clamped inside the second groove 11, the annular spring 17 is jointly provided with two groups and is respectively fixed on one side, far away from the telescopic plate 16, of the sliding plate 15 is fixed on the groove wall of the third groove 12, a pulling ring 20 is fixed on the sliding plate 15, and after the outer decoration pieces are processed, the clamping plate 8 can be removed from the hard plastic injection layer 2 conveniently, the positioning structure of the hard plastic layer 2 is polished, the positioning mechanism 7 can be used repeatedly, the material of the lower can be set on the sliding plate 15, and the sliding ring 20 is arranged on the second groove 11, and the sliding plate 15 can be conveniently detached from the second groove 11.
Firstly, manufacturing a hard rubber injection molding layer 2 and a stamping steel belt outer decorative layer 1, connecting a plurality of positioning mechanisms 7 at the surface of the hard rubber injection molding layer 2, matching the hard rubber injection molding layer 2 with a die through the positioning mechanisms 7, and placing the hard rubber injection molding layer 2 at the bottom of the die (lower die);
the stamping steel belt outer decorative layer 1 is placed in a cavity of a die (upper die), glue (a later formed bonding layer 4) is coated on the upper surface of the hard glue injection layer 2 and the lower surface of the stamping steel belt outer decorative layer 1, and the upper die and the lower die are closed.
And then soft rubber is injected from an injection molding opening of the mold, the soft rubber can be made of soft rubber EPDM, so that a soft rubber injection molding layer is formed between the hard rubber injection molding layer and the outer decorative layer of the stamping steel belt, and after the liquefied soft rubber is solidified and molded, the mold is opened to take out a semi-product, and the positioning mechanism 7 is taken out. Finally, the pouring gate of the semi-product is sheared off, polished to be smooth, and the process flow is completed.
When the positioning mechanism 7 is taken out, a worker pulls the pull rings 20 on two sides of the clamping plate 8 at the same time, the step can be operated only by one hand of the worker, the pull rings 20 drive the sliding plate 15 to squeeze the annular spring 17, the sliding plate 15 drives the expansion plate 16 to move, and when the expansion plate 16 completely leaves the second groove 11, the clamping plate 8 can be taken out from the first groove 6, namely, the positioning mechanism 7 is detached from the hard plastic injection molding layer 2.
The adjusting mechanism 10 comprises a connecting plate 21, an adjusting piece 22, a clamping block 23 and a connecting mechanism 24, wherein one end of the adjusting piece 22 and one end of the connecting mechanism 24 are fixed on the supporting plate 14, one end, far away from the supporting plate 14, of the connecting mechanism 24 is fixedly connected with the connecting plate 21, a circular through hole 25 which can enable the adjusting piece 22 to pass through is formed in the connecting plate 21, a plurality of groups of T-shaped grooves 26 are formed in one side, far away from the connecting mechanism 24, of the connecting plate 21, a T-shaped block 27 is fixed on one side of the clamping block 23, the T-shaped block 27 is in sliding connection with the connecting plate 21 through the T-shaped grooves 26, one end, close to the connecting plate 21, of the adjusting piece 22 is in a round table shape, the clamping block 23 can be clamped inside a positioning groove 34 on a die 35 through the adjusting mechanism 10, the two groups of clamping blocks 23 can be positioned stably, and the clamping blocks 23 are prevented from being clamped on the positioning groove 34 on the die 35, so that positioning is not stable enough, and an injection molding product is affected.
When the clamping blocks 23 are placed into the positioning grooves 34 in the mold 35, the hard plastic injection molding layer 2 drives the adjusting piece 22 to move towards the direction of the connecting plate 21, as the adjusting piece 22 is a round table, the projection surfaces with different radiuses drive the two groups of clamping blocks 23 to slide on the connecting plate 21 through the T-shaped blocks 27, so that the distance between the two groups of clamping blocks 23 is increased, the problem that the radius of the positioning grooves 34 on different molds 35 is not matched with the size of the clamping blocks 23 can be solved, and the clamping blocks 23 can be tightly clamped in the positioning grooves 34 on the mold 35.
The connecting mechanism 24 comprises a fixed column 28 and a sliding column 29, a circular groove 30 is formed in the fixed column 28, one end of the sliding column 29 is slidably connected in the circular groove 30, the sliding column 29 is located at one end of the circular groove 30 and is fixedly provided with a limiting piece 31, a limiting block 32 is fixedly arranged on the limiting piece 31, a limiting groove 33 is formed in the groove wall of the circular groove 30, the limiting block 32 is slidably connected with the inside of the fixed column 28 through the limiting groove 33, the connecting mechanism 24 is arranged between the supporting plate 14 and the connecting plate 21, the two are integrally formed, the phenomenon that the adjusting piece 22 cannot align with the circular through hole 25 when the supporting plate 14 drives the adjusting piece 22 to move towards the connecting plate 21 is avoided, in addition, the limiting piece 31 is arranged at one end of the circular groove 30, and the sliding column 29 is mainly limited to move along the same direction when the sliding column 29 slides in the fixed column 28.
When the support plate 14 approaches the connection plate 21, the slide column 29 slides inside the slide column 29 by the stopper piece 31 at one end thereof.
As shown in fig. 6, the hard plastic injection molding layer 2 is clamped inside the positioning groove 34 of the mold 35 through the positioning mechanism 7.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A weather-proof high feel automotive exterior trim injection molding positioning structure is characterized in that: the plastic injection molding device comprises a stamping steel belt outer decorative layer (1), a hard plastic injection molding layer (2) and an injection molding soft rubber layer (3) between the stamping steel belt outer decorative layer (1) and the hard plastic injection molding layer (2); an adhesive layer (4) is arranged between the stamping steel belt outer decorative layer (1) and the injection molding soft adhesive layer (3), the adhesive layer (4) is arranged between the hard adhesive injection molding layer (2) and the injection molding soft adhesive layer (3), a first groove (6) is formed in the outer part of the hard adhesive injection molding layer (2), and a positioning mechanism (7) which is matched and clamped with the first groove (6) is arranged in the first groove (6);
the positioning mechanism (7) comprises a clamping plate (8), an elastic mechanism (9) and an adjusting mechanism (10), wherein a second groove (11) is formed in the groove wall of the first groove (6), two groups of third grooves (12) are symmetrically formed in the clamping plate (8), square through holes (13) are formed in the groove wall of the third grooves (12), one end of the elastic mechanism (9) is fixed on the groove wall of the third grooves (12), the other end of the elastic mechanism passes through the square through holes (13) and is clamped inside the second groove (11), a supporting plate (14) is fixed on the clamping plate (8), and the adjusting mechanism (10) is fixed on the supporting plate (14);
the elastic mechanism (9) comprises a sliding plate (15), a telescopic plate (16) and an annular spring (17), wherein a sliding groove (18) is formed in the bottom of the third groove (12), a square sliding block (19) is fixed at the bottom of the sliding plate (15), the square sliding block (19) is in sliding connection with the clamping plate (8) through the sliding groove (18), one end of the telescopic plate (16) is fixed on the clamping plate (8), the other end of the telescopic plate (16) passes through the square through hole (13) and is clamped inside the second groove (11), two groups of annular springs (17) are arranged, the two groups of annular springs are respectively fixed on one side, far away from the telescopic plate (16), of the sliding plate (15), and one end, far away from the sliding plate (15), of the annular spring (17) is fixed on the groove wall of the third groove (12).
Adjustment mechanism (10) are including connecting plate (21), regulating part (22), joint piece (23) and coupling mechanism (24), regulating part (22) with coupling mechanism's (24) one end is all fixed backup pad (14), coupling mechanism's (24) one end of keeping away from backup pad (14) with connecting plate (21) fixed connection, offered on connecting plate (21) can make circular through-hole (25) that regulating part (22) passed, connecting plate (21) are kept away from multiunit T type recess (26) have been offered to one side of coupling mechanism (24), one side of joint piece (23) is fixed with T type piece (27), T type piece (27) are passed through T type recess (26) with connecting plate (21) sliding connection.
2. The weather-resistant high-texture automobile exterior trim injection molding positioning structure according to claim 1, wherein: a pull ring (20) is fixed on the sliding plate (15).
3. The weather-resistant high-texture automobile exterior trim injection molding positioning structure according to claim 2, wherein: one end of the adjusting piece (22) close to the connecting plate (21) is in a truncated cone shape.
4. The weather-resistant high-texture automobile exterior trim injection molding positioning structure according to claim 3, wherein: the connecting mechanism (24) comprises a fixed column (28) and a sliding column (29), a circular groove (30) is formed in the fixed column (28), and one end of the sliding column (29) is slidably connected in the circular groove (30).
5. The weather-resistant high-texture automobile exterior trim part injection molding positioning structure according to claim 4, wherein: the sliding column (29) is located one end of the circular groove (30) is fixed with a limiting piece (31), a limiting block (32) is fixed on the limiting piece (31), a limiting groove (33) is formed in the groove wall of the circular groove (30), and the limiting block (32) is in sliding connection with the inside of the fixing column (28) through the limiting groove (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732466.3A CN110386078B (en) | 2019-08-09 | 2019-08-09 | Weather-proof high-texture automobile exterior trimming part injection molding positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732466.3A CN110386078B (en) | 2019-08-09 | 2019-08-09 | Weather-proof high-texture automobile exterior trimming part injection molding positioning structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110386078A CN110386078A (en) | 2019-10-29 |
| CN110386078B true CN110386078B (en) | 2024-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910732466.3A Active CN110386078B (en) | 2019-08-09 | 2019-08-09 | Weather-proof high-texture automobile exterior trimming part injection molding positioning structure |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2626740A1 (en) * | 1975-07-14 | 1977-02-03 | Avery International Corp | LAMINATE FOR TRANSFERRING A DECORATIVE METALLIZED FINISHED SURFACE TO A SUBSTRATE |
| CA1318097C (en) * | 1988-09-12 | 1993-05-25 | Norman C. Jackson | Full overlaying injection molding |
| CN202623882U (en) * | 2012-06-27 | 2012-12-26 | 嘉兴敏惠汽车零部件有限公司 | Decorative strip of front windshield of automobile |
| CN207737226U (en) * | 2017-09-28 | 2018-08-17 | 宁波敏实汽车零部件技术研发有限公司 | A kind of double-shot moulding panel end cover structure improving product hermeticity energy |
| DE102017210047A1 (en) * | 2017-06-14 | 2018-12-20 | Ford Global Technologies, Llc | Band-reinforced plastic trim part and method for its production |
| CN210618043U (en) * | 2019-08-09 | 2020-05-26 | 江阴市羽项汽车饰件有限公司 | Weather-resistant high-quality-feeling injection molding positioning structure for automobile exterior trimming part |
-
2019
- 2019-08-09 CN CN201910732466.3A patent/CN110386078B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2626740A1 (en) * | 1975-07-14 | 1977-02-03 | Avery International Corp | LAMINATE FOR TRANSFERRING A DECORATIVE METALLIZED FINISHED SURFACE TO A SUBSTRATE |
| CA1318097C (en) * | 1988-09-12 | 1993-05-25 | Norman C. Jackson | Full overlaying injection molding |
| CN202623882U (en) * | 2012-06-27 | 2012-12-26 | 嘉兴敏惠汽车零部件有限公司 | Decorative strip of front windshield of automobile |
| DE102017210047A1 (en) * | 2017-06-14 | 2018-12-20 | Ford Global Technologies, Llc | Band-reinforced plastic trim part and method for its production |
| CN207737226U (en) * | 2017-09-28 | 2018-08-17 | 宁波敏实汽车零部件技术研发有限公司 | A kind of double-shot moulding panel end cover structure improving product hermeticity energy |
| CN210618043U (en) * | 2019-08-09 | 2020-05-26 | 江阴市羽项汽车饰件有限公司 | Weather-resistant high-quality-feeling injection molding positioning structure for automobile exterior trimming part |
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| Publication number | Publication date |
|---|---|
| CN110386078A (en) | 2019-10-29 |
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