CN112373276A - Automobile door guard board capable of quickly replacing middle plug-in protective surface and manufacturing method thereof - Google Patents

Automobile door guard board capable of quickly replacing middle plug-in protective surface and manufacturing method thereof Download PDF

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Publication number
CN112373276A
CN112373276A CN202011484947.6A CN202011484947A CN112373276A CN 112373276 A CN112373276 A CN 112373276A CN 202011484947 A CN202011484947 A CN 202011484947A CN 112373276 A CN112373276 A CN 112373276A
Authority
CN
China
Prior art keywords
door
protective surface
detachable
assembly
clamping groove
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
Application number
CN202011484947.6A
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Chinese (zh)
Inventor
汪彦红
尚尔原
李玲
王维旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changchun Faway Adient Automotive Systems Co Ltd
Original Assignee
Changchun Faway Adient Automotive Systems Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changchun Faway Adient Automotive Systems Co Ltd filed Critical Changchun Faway Adient Automotive Systems Co Ltd
Priority to CN202011484947.6A priority Critical patent/CN112373276A/en
Publication of CN112373276A publication Critical patent/CN112373276A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • 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
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0237—Side or rear panels
    • B60R13/0243—Doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

The door guard board comprises a door panel body, wherein a middle plug-in assembly is arranged on the door panel body, a clamping groove is processed on the inner side wall of the door panel body close to one side of a door, and the middle plug-in assembly comprises an intermediate insertion base plate, a detachable guard surface, an inner lining cutting piece, an invisible zipper, a hidden buckle and a clamping strip; wherein, the clamping strip is sewed with the short edge of the detachable protective surface and is arranged in the clamping groove; the long limit of removable face guard that trades is sewed up with one of them side chain of stealthy zip fastener, and another side chain of stealthy zip fastener is sewed up with the corresponding side of inside lining cut-parts, and one of them half of hidden discount links firmly at the back of removable face guard that trades, and the other half of hidden discount links firmly in the front of inside lining cut-parts, can trade through hidden discount and stealthy zip fastener between face guard and the inside lining cut-parts and connect as an organic wholely, and the inside lining cut-parts bonds on the base plate that inserts, and the base plate and the. The automobile door guard board can realize the replacement of the protecting surface of the middle plug-in unit, and the replacement process is simple.

Description

Automobile door guard board capable of quickly replacing middle plug-in protective surface and manufacturing method thereof
Technical Field
The invention belongs to the technical field of automotive interior parts, and particularly relates to an automobile door guard board with a protective surface of a middle plug-in unit capable of being rapidly detached and replaced and a manufacturing method thereof.
Background
With the continuous development of the automobile industry, people have higher and higher requirements on the appearance of interior parts, and more people pursue personalized customization services. The appearance of the door trim of an automobile, which is in direct proximity to the driver and the occupant, is gaining increasing importance. However, the existing automobile door guard board mainly adopts injection molding and welding processes, so that personalized design is difficult to perform on the automobile door guard board, if the personalized design is required, a personalized drawing is pasted, and the process of pasting the personalized drawing for subsequent removal or replacement is complicated, and the automobile door guard board is easy to damage; or the replacement cost is too high when the whole door guard plate assembly is replaced.
Disclosure of Invention
In view of the above technical problems and disadvantages, an object of the present invention is to provide an automobile door trim capable of quickly replacing a protective surface of a middle insert, which can quickly replace the protective surface of the middle insert of the door trim, and is easy to operate, and the time for replacing the middle insert can be completed within 5 minutes; in addition, the detachable protective surface cutting piece can be customized according to the customer requirements in a personalized manner, the door protective plate assembly does not need to be damaged, the whole door protective plate does not need to be detached, and a large amount of cost is saved.
In order to realize the purpose, the invention is realized by adopting the following technical scheme:
the automobile door guard board capable of fast replacing the protecting surface of the middle plug-in unit comprises a door panel body, wherein the improvement is that a middle plug-in unit assembly is arranged on the door panel body, a clamping groove is processed on the inner side wall of the door panel body close to the side with the door opened, the position of the clamping groove corresponds to that of the middle plug-in unit assembly, and the clamping groove is used for fixing the replaceable protecting surface in the middle plug-in unit assembly;
the middle plug-in assembly comprises an intermediate insertion base plate, a detachable protective surface, lining cut pieces, invisible zippers, hidden buttons and clamping strips; the detachable protective surface is connected with the inner lining cut piece into a whole through the hidden button and the invisible zipper, and then the inner lining cut piece is adhered to the middle inserting base plate to form a middle inserting piece assembly;
the middle insert base plate of the middle insert assembly is fixedly connected with the door plate body, and the clamping strip with the replaceable protective surface is pre-installed in the clamping groove when fixedly connected.
Preferably, the detachable protective cover and the lining cut piece are triangular, two side chains of the invisible zipper are sewn on two relatively long side edges of the detachable protective cover and the lining cut piece, and the clamping strip is sewn on the shortest side edge of the detachable protective cover.
As the optimization of the invention, the lock head is far away from the clamping strip after the invisible zipper is combined.
Another object of the present invention is to provide a method for manufacturing a door trim of an automobile capable of quickly replacing a cover of a middle insert, comprising the steps of:
step 1, obtaining a door panel body in an injection molding mode, and processing a clamping groove on the inner side wall of the door panel body, which is opposite to the short edge of the middle plug-in assembly, namely close to the opening side;
step 2, cutting the replaceable protective cover and the lining cutting piece which meet the design requirements;
step 3, sewing the clamping strip and the detachable protective surface, wherein the sewing area is one side close to the door opening side;
step 4, sewing the two side chains of the invisible zipper on the detachable protective surface and the lining cut piece respectively, namely sewing the other side chains of the detachable protective surface with one side chain of the invisible zipper respectively, and sewing the other side chain of the invisible zipper with the corresponding side chain of the lining cut piece;
step 5, sewing the hidden buttons on the removable protective surface and the lining cut-parts respectively, namely, one half of the hidden buttons are fixedly connected with the back surface of the removable protective surface, the other half of the hidden buttons are fixedly connected with the front surface of the lining cut-parts, and the removable protective surface and the lining cut-parts are connected into a whole through the hidden buttons and the hidden zippers to form a uniform cut-part combination;
step 6, adhering the back surfaces of the lining cut pieces in the cut piece combination to the middle inserting substrate to form a middle plug-in assembly;
step 7, fixedly connecting the middle inserting substrate of the middle plug-in assembly with the door panel body through fixedly connecting processes such as welding or screwing and the like; when the automobile door guard board is fixedly connected, the clamping strip needs to be inserted into the clamping groove in the door panel body in advance, so that the automobile door guard board is manufactured.
Another object of the present invention is to provide a method for quickly replacing a cover of a center insert for an automobile door trim, comprising the steps of:
step 1, pulling a tapered end of the invisible zipper in a direction pointing to the direction of the clamping strip;
step 2, opening the hidden buttons in sequence;
step 3, pulling the clamping strip out of the clamping groove, taking off the old detachable protective surface, and completing the detachment of the detachable protective surface at the moment;
step 4, taking the new replaceable protective surface to be replaced to be laid flat, and inserting the clamping strip into the clamping groove of the door plate body;
step 5, fastening hidden buttons in sequence;
and 6, aligning the invisible zippers, combining the zippers and finishing the replacing part.
The invention has the advantages and beneficial effects that:
(1) the automobile door guard board provided by the invention has the advantages of simple structure and convenience in processing, can realize quick replacement of the protective surface of the plug-in the middle of the door guard board, is easy to operate, has high process feasibility and low process cost, can be assembled and disassembled within 5 minutes, cannot cause any damage to the door guard board in the replacement process, and can be replaced by non-professional people.
(2) The detachable and replaceable protective surface cutting piece on the automobile door protective plate can be customized according to the requirements of customers, and after the door protective plate is adopted, the door plate assembly does not need to be damaged, the whole door protective plate does not need to be detached, so that the personalized requirements of the customers can be met, and a large amount of cost is saved.
Drawings
Fig. 1 is a schematic view of the structure of an automobile door trim.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
In the description of the present application, it is to be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally arranged when products of the application are used, and are used only for convenience in describing the application and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Embodiment 1 an automobile door guard board with a quick detachable middle plug-in protective surface
Referring to fig. 1, the automobile door guard board capable of quickly replacing the guard surface of the middle plug-in unit provided by the invention comprises a door panel body 1, wherein a middle plug-in unit assembly with a triangle-like area is arranged on the door panel body 1 and between a handrail 6 and a decoration strip 7, a clamping groove is processed on the inner side wall of the door panel body 1 close to the side with the door opening at a position opposite to the middle plug-in unit assembly, the position of the clamping groove corresponds to that of the middle plug-in unit assembly, and the clamping groove is used for fixing the detachable guard surface in the middle plug-in unit assembly;
the middle plug-in assembly comprises an intermediate insertion base plate, a detachable protective surface 2, an inner lining cutting piece, an invisible zipper 3, a hidden button 4 and a clamping strip 5; the replaceable protective surface 2 and the lining cut piece are triangular, the shortest side edge (the side edge close to the door opening side) of the replaceable protective surface is sewn with the clamping strip 5, two relatively long side edges of the replaceable protective surface 2 are respectively sewn with one side chain of the invisible zipper, the other side chain of the invisible zipper 3 is sewn with the corresponding side edge of the lining cut piece, the tapered end is far away from the clamping strip 5 after the two side chains of the invisible zipper 3 are combined, the replaceable protective surface 3 is connected with the lining cut piece through a plurality of hidden buttons 4 arranged at intervals, one half of the hidden buttons 4 is fixedly connected to the back surface of the replaceable protective surface 3, the other half of the hidden buttons is fixedly connected to the front surface of the lining cut piece, the replaceable protective surface 3 and the lining cut piece are connected into a whole through the hidden buttons and the invisible zipper, and then the lining cut piece is bonded on the inserting base plate to form a middle plug-in assembly;
the middle insert base plate of the middle insert assembly is fixedly connected with the door plate body 1 through fixedly connecting processes such as welding or screwing and the like, and the clamping strip 5 with the replaceable protective surface is installed in the clamping groove in the next procedure, so that the door protective plate assembly is completed.
When the detachable protective surface of the middle plug-in assembly needs to be detached and replaced, the invisible zipper is firstly pulled open, the hidden button is opened, then the clamping strip is pulled out, the old detachable protective surface is taken off, the new detachable protective surface is aligned to the middle insertion area, the clamping strip is inserted into the clamping groove, then the installation hidden button is pressed, and the detaching and replacing work can be completed by pulling the invisible zipper. This automobile door guard board can realize tearing open fast the trade of door guard board middle part plug-in components visor, and the dismouting change time can be accomplished in 5 minutes, can dismantle the personalized customization of visor according to customer's demand moreover.
Embodiment 2 method for manufacturing automobile door guard board with quickly replaceable middle plug-in protective surface
A manufacturing method of an automobile door guard board capable of quickly replacing a middle plug-in protective surface comprises the following steps:
step 1, obtaining a door panel body in an injection molding mode, and processing a clamping groove on the inner side wall of the door panel body, which is opposite to the short edge of the middle plug-in assembly, namely close to the opening side;
step 2, cutting the replaceable protective cover and the lining cutting piece which meet the design requirements;
step 3, sewing the clamping strip and the detachable protective surface, wherein the sewing area is one side close to the door opening side;
step 4, sewing the two side chains of the invisible zipper on the detachable protective surface and the lining cut piece respectively, wherein other side edges (usually long edges) of the detachable protective surface are respectively sewn with one side chain of the invisible zipper, and the other side chain of the invisible zipper is sewn with the corresponding side edge of the lining cut piece;
step 5, sewing the hidden buttons on the removable protective surface and the lining cut-parts respectively, namely, one half of the hidden buttons are fixedly connected with the back surface of the removable protective surface, the other half of the hidden buttons are fixedly connected with the front surface of the lining cut-parts, and the removable protective surface and the lining cut-parts are connected into a whole through the hidden buttons and the hidden zippers to form a uniform cut-part combination;
step 6, adhering the back surfaces of the lining cut pieces in the cut piece combination to the middle inserting substrate to form a middle plug-in assembly;
step 7, fixedly connecting the middle inserting substrate of the middle plug-in assembly with the door panel body through fixedly connecting processes such as welding or screwing and the like; when the automobile door guard board is fixedly connected, the clamping strip needs to be inserted into the clamping groove in the door panel body in advance, so that the automobile door guard board is manufactured.
Embodiment 3 a method for removing and replacing a door trim of an automobile with a quick-release center insert cover
A method for replacing an automobile door guard board capable of quickly replacing a middle plug-in protective surface comprises the following steps:
step 1, pulling a tapered end of the invisible zipper in a direction pointing to the direction of the clamping strip;
step 2, opening the hidden buttons in sequence;
step 3, pulling the clamping strip out of the clamping groove, taking off the old detachable protective surface, and completing the detachment of the detachable protective surface at the moment;
step 4, taking the new replaceable protective surface to be replaced to be laid flat, and inserting the clamping strip into the clamping groove of the door plate body;
step 5, fastening hidden buttons in sequence;
and 6, aligning the invisible zippers, combining the zippers and finishing the replacing part.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application.

Claims (5)

1. The automobile door guard board capable of quickly replacing the protective face of the middle plug-in comprises a door panel body and is characterized in that a middle plug-in assembly is arranged on the door panel body, a clamping groove is machined in the inner side wall, close to the side with the door, of the door panel body, the position of the clamping groove corresponds to that of the middle plug-in assembly, and the clamping groove is used for fixing the replaceable protective face in the middle plug-in assembly;
the middle plug-in assembly comprises an intermediate insertion base plate, a detachable protective surface, lining cut pieces, invisible zippers, hidden buttons and clamping strips; the detachable protective surface is connected with the middle insert substrate through the hidden button and the invisible zipper into a whole, and then the inner insert sheet is adhered to the middle insert substrate to form a middle insert assembly;
the middle insert base plate of the middle insert assembly is fixedly connected with the door plate body, and the clamping strip with the replaceable protective surface is pre-installed in the clamping groove when fixedly connected.
2. A car door guard board with quick-detachable plug-in unit according to claim 1, characterized in that said detachable facing and said inner lining cutting piece are triangle-like, two side chains of said invisible zipper are sewed on two relatively long side edges of said detachable facing and said inner lining cutting piece, and said fastener strip is sewed on the shortest side edge of said detachable facing.
3. An automobile door guard board with a quickly replaceable insert as claimed in claim 1, wherein the hidden zipper is incorporated with the locking head away from the fastener strip.
4. A method of making a vehicle door trim panel with a quick-release center insert cover as in claim 1, comprising the steps of:
step 1, obtaining a door panel body in an injection molding mode, and processing a clamping groove on the inner side wall of the door panel body, which is opposite to the short edge of the middle plug-in assembly, namely close to the opening side;
step 2, cutting the replaceable protective cover and the lining cutting piece which meet the design requirements;
step 3, sewing the clamping strip and the detachable protective surface, wherein the sewing area is one side close to the door opening side;
step 4, sewing the two side chains of the invisible zipper on the detachable protective surface and the lining cut piece respectively, namely sewing the other side chains of the detachable protective surface with one side chain of the invisible zipper respectively, and sewing the other side chain of the invisible zipper with the corresponding side chain of the lining cut piece;
step 5, sewing the hidden buttons on the removable protective surface and the lining cut-parts respectively, namely, one half of the hidden buttons are fixedly connected with the back surface of the removable protective surface, the other half of the hidden buttons are fixedly connected with the front surface of the lining cut-parts, and the removable protective surface and the lining cut-parts are connected into a whole through the hidden buttons and the hidden zippers to form a uniform cut-part combination;
step 6, adhering the back surfaces of the lining cut pieces in the cut piece combination to the middle inserting substrate to form a middle plug-in assembly;
step 7, fixedly connecting the middle inserting substrate of the middle plug-in assembly with the door panel body through a fixedly connecting process; when the automobile door guard board is fixedly connected, the clamping strip needs to be inserted into the clamping groove in the door panel body in advance, so that the automobile door guard board is manufactured.
5. A method of quickly replacing an automotive door trim panel for a trim panel according to claim 1, comprising the steps of:
step 1, pulling a tapered end of the invisible zipper in a direction pointing to the direction of the clamping strip;
step 2, opening the hidden buttons in sequence;
step 3, pulling the clamping strip out of the clamping groove, taking off the old detachable protective surface, and completing the detachment of the detachable protective surface at the moment;
step 4, taking the new replaceable protective surface to be replaced to be laid flat, and inserting the clamping strip into the clamping groove of the door plate body;
step 5, fastening hidden buttons in sequence;
and 6, aligning the invisible zippers, combining the zippers and finishing the replacing part.
CN202011484947.6A 2020-12-16 2020-12-16 Automobile door guard board capable of quickly replacing middle plug-in protective surface and manufacturing method thereof Pending CN112373276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011484947.6A CN112373276A (en) 2020-12-16 2020-12-16 Automobile door guard board capable of quickly replacing middle plug-in protective surface and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011484947.6A CN112373276A (en) 2020-12-16 2020-12-16 Automobile door guard board capable of quickly replacing middle plug-in protective surface and manufacturing method thereof

Publications (1)

Publication Number Publication Date
CN112373276A true CN112373276A (en) 2021-02-19

Family

ID=74590760

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011484947.6A Pending CN112373276A (en) 2020-12-16 2020-12-16 Automobile door guard board capable of quickly replacing middle plug-in protective surface and manufacturing method thereof

Country Status (1)

Country Link
CN (1) CN112373276A (en)

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