CN214929461U

CN214929461U - Automobile door guard board capable of quickly replacing middle plug-in protective surface

Info

Publication number: CN214929461U
Application number: CN202023036319.XU
Authority: CN
Inventors: 汪彦红; 尚尔原; 李玲; 王维旭
Original assignee: Changchun Faway Adient Automotive Systems Co Ltd
Current assignee: Changchun Faway Adient Automotive Systems Co Ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-11-30
Anticipated expiration: 2030-12-16

Abstract

An automobile door guard board capable of quickly replacing a middle plug-in protective surface comprises a door board body, wherein a middle plug-in assembly is arranged on the door board body, a clamping groove is processed on the inner side wall of the door board body close to one side of a door, and the middle plug-in assembly comprises an intermediate insertion base plate, a detachable protective 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 door plant body link firmly in inserting. 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

Technical Field

The utility model belongs to the technical field of automotive interior spare, concretely relates to can tear open car door protective plate who trades middle part plug-in components mask fast.

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 guard board capable of quickly replacing a middle plug-in protection surface, which can quickly replace the middle plug-in protection surface of the door guard board, and is easy to operate, and the disassembling and replacing time 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 achieve the above purpose, the utility model 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.

As the utility model discloses a preferred, removable armor and inside lining cut-parts are class triangle-shaped, two side chains of stealthy zip fastener are sewed up on two sides of removable armor, inside lining cut-parts relatively long, the card strip is sewed up on removable shortest one side of armor.

As the optimization of the utility model, the lock head is kept away from the clamping strip after the invisible zipper is combined.

The utility model has the advantages and beneficial effect:

(1) the utility model provides an automobile door protective plate simple structure, processing is convenient, and this automobile door protective plate can realize tearing open fast of door protective plate middle part plug-in components mask and trade, easy operation, and the technology feasibility is high, and technology low cost, dismouting change time can be accomplished in 5 minutes moreover, tears open and trades the process and can not cause any damage to door protective plate, and non-professional personage also can change.

(2) The utility model provides a removable armor cut-parts of trading on the automobile door guard plate can be customized according to customer's demand individuality, need not destroy the door plant assembly promptly after adopting this door guard plate, also need not dismantle whole door guard plate, just can satisfy customer's individualized demand, has practiced thrift a large amount of costs.

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 utility model provides an automobile door guard board capable of fast replacing protective surface of middle plug-in unit, which comprises a door panel body 1, 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 near the side of opening the door at the position opposite to the middle plug-in unit assembly, the position of the clamping groove corresponds to the middle plug-in unit assembly, and the clamping groove is used for fixing the detachable protective 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

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;

2. The automobile door guard board according to claim 1, wherein the removable protective cover and the inner lining cut piece are triangular, two side chains of the invisible zipper are sewed on two relatively long side edges of the removable protective cover and the inner lining cut piece, and the clamping strip is sewed on the shortest side edge of the removable protective cover.

3. The automotive door trim of claim 1, wherein the hidden zipper is configured such that the tapered end is spaced away from the fastener strip when the hidden zipper is engaged.