CN220096284U - Door inner plaque upper body and door plant - Google Patents
Door inner plaque upper body and door plant Download PDFInfo
- Publication number
- CN220096284U CN220096284U CN202321319895.6U CN202321319895U CN220096284U CN 220096284 U CN220096284 U CN 220096284U CN 202321319895 U CN202321319895 U CN 202321319895U CN 220096284 U CN220096284 U CN 220096284U
- Authority
- CN
- China
- Prior art keywords
- upper body
- door
- fabric
- door inner
- water cutting
- 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.)
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Links
- 239000004744 fabric Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000005034 decoration Methods 0.000 claims description 30
- 238000005520 cutting process Methods 0.000 claims description 28
- 238000003466 welding Methods 0.000 claims description 6
- 238000005253 cladding Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000037303 wrinkles Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009958 sewing Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model relates to the field of automotive interiors, in particular to a door trim upper body and a door plate, wherein a wire slot for accommodating a hidden suture on a fabric is arranged at the edge of the door trim upper body. Through this scheme, the surface fabric that has solved the cladding of body edge position in the door plaque has fold, the problem of unevenness.
Description
Technical Field
The utility model relates to the field of automotive interiors, in particular to an upper body of a door interior trim panel and a door plate.
Background
The upper body of the door inner decorative plate is positioned at the inner side of the automobile door plate and is an automobile inner decorative plate at the inner side of the automobile door plate. The upper body of the door inner decoration plate comprises an upper body framework and a water cutting support, and the door inner decoration plate upper body is coated with PU fabric on the door opening side. The edge of the upper body of the door trim panel is the lap joint area of the fabric, so that after the upper body of the door trim panel is coated by the fabric, the edge of the upper body of the door trim panel is provided with wrinkles or the fabric is piled up, and the fabric is coated on the edge of the upper body of the door trim panel, so that the edge of the upper body of the door trim panel is uneven and provided with wrinkles, the appearance aesthetic degree of the upper body of the door trim panel, the comfort degree of touch and the like are influenced, and the production quality of the door trim panel of the automobile is still to be improved.
Disclosure of Invention
The utility model aims to provide a door inner decorative plate upper body and a door plate, so as to solve the problems that the fabric coated on the edge part of the door inner decorative plate upper body has wrinkles and is uneven.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the upper body of the door inner decoration plate, the edge of the upper body of the door inner decoration plate is provided with a wire groove for accommodating the hidden stitch line on the fabric.
Preferably, as an improvement, the outer side of the upper body of the door inner decoration plate is wrapped with fabric, and the part of the fabric wrapped on the edge of the upper body of the door inner decoration plate is provided with hidden seams, and the hidden seams are positioned in the wire grooves.
In summary, in the utility model, the dark stitching is arranged at the position where the fabric is wrapped on the edge of the upper body of the door inner decoration plate, the edge of the upper body of the door inner decoration plate is not simply lapped, and the dark stitching can reduce the generation of fabric wrinkles; meanwhile, the wire slot is formed in the edge position of the upper body of the door inner decoration plate, so that the fabric is coated on the upper body of the door inner decoration plate, the wire slot can hide and contain hidden lines, the protruding of the hidden lines is reduced, the problem that the edges of the upper body of the door inner decoration plate are folded and uneven is solved, the fabric coated on the outer side of the edges of the upper body of the door inner decoration plate is flatter and smoother, the door inner decoration plate is more attractive, the touch feeling is better, and the quality of the door inner decoration plate is improved.
Preferably, as an improvement, the upper body of the door inner decoration plate comprises an upper body framework and a water cutting support, wherein the water cutting support is positioned below the upper body framework, the end part of the upper body framework is bent downwards and positioned on the outer side of the end part of the water cutting support, and the wire slot is positioned at the edge of the upper body framework.
Therefore, after the installation of the upper body framework and the water cutting support is completed, the end part of the upper body framework is positioned at the outer side of the end part of the water cutting support, and the end part of the water cutting support cannot be exposed, so that the wire slot only needs to be arranged at the edge of the end part of the upper body framework.
Preferably, as a modification, the gap between the side bottom of the upper body framework and the side top of the water cutting bracket is 0-0.2mm.
In the prior art, the gap between the bottom of the side face of the upper body framework and the top of the side face of the water cutting support is larger, the gap is 1-2mm, the gap is larger, and thus the fabric is coated on the upper body of the door inner decoration plate and can be sunken to form a seam, and the larger gap enables the upper body of the door inner decoration plate to have appearance defects, therefore, the inventor reduces the gap to 0-0.2mm, the gap value is greatly reduced, the fabric is coated on the upper body of the door inner decoration plate and is not easy to be sunken to form a seam, the appearance defects are reduced, and the appearance is more flat and smooth.
Preferably, as a modification, the depth of the wire slot is 1-2mm.
Preferably, as a modification, the width of the wire slot is 1-2mm.
Preferably, as a modification, the edge of the wire slot is rounded. Therefore, the edge of the wire slot is not sharp due to the arrangement of the circular arc, damage to the fabric is reduced, and the comfort of touch is improved.
Preferably, as an improvement, the upper body framework is welded and fixed with the water cutting support.
Preferably, as an improvement, the upper body framework and the water cutting support are fixed by ultrasonic welding.
In order to achieve the above purpose, the present utility model further adopts the following technical scheme: the door plate is provided with the upper body of the door inner decorative plate.
Therefore, the utility model not only protects the upper body of the door inner decorative plate, but also protects the automobile door panel applying the upper body of the door inner decorative plate, and has wide protection range.
Drawings
Fig. 1 is a perspective view of a body of a door trim panel without a cover material.
Fig. 2 is an enlarged view of a in fig. 1.
Fig. 3 is a perspective view of the upper body skeleton of fig. 1.
Fig. 4 is an enlarged view of B in fig. 3.
Fig. 5 is a perspective view of the cut-away stand of fig. 1.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the upper body framework 1, the water cutting support 2, the wire slot 3 and the gap 4.
An example is substantially as shown in figures 1 to 5 of the accompanying drawings: the upper body of the door inner decorative plate comprises an upper body framework 1 and a water cutting support 2, wherein the upper body framework 1 and the water cutting support 2 are formed by injection molding. Referring to fig. 1, an upper body frame 1 is located above a water cutting support 2, and the lower surface of the upper body frame 1 is welded and fixed to the upper surface of the water cutting support 2, specifically by ultrasonic welding. In other embodiments, when welding, go up body skeleton 1 and water and cut support 2 and carry out the initial positioning through fixture block and draw-in groove earlier, specific, go up body skeleton 1's downside integrated into one piece and have the fixture block, water is cut support 2's upper surface and is equipped with the draw-in groove, and both assemble the back, the fixture block inserts in the draw-in groove, then the rethread ultrasonic welding's mode welds last body skeleton 1 and water and cuts support 2, during the welding, because the fixture block inserts in the draw-in groove, can avoid going up body skeleton 1 and water and cut support 2 and take place relative displacement, guarantee welded precision.
In this embodiment, the outer side of the upper body of the door trim panel is wrapped with a fabric (the fabric is not shown in the figure), wherein the portion of the fabric wrapped at the position a in fig. 1 is provided with a hidden seam (the hidden seam is a very fine thread sewing thread for sewing the portion of the fabric located at the position a of the upper body of the door trim panel, and in order to avoid exposing the thread end from the outside during sewing, the thread needs to be sewn on one side of the fabric facing the upper body of the door trim panel or inside the fabric, so the hidden seam is usually made of polyester, nylon, silk and other materials, and all materials have good toughness and wear resistance and are not easy to break), and the edge of the upper body of the door trim panel (the edge of the position a in fig. 1) is provided with a thread slot 3 for accommodating the hidden seam on the fabric.
Therefore, the outer side of the upper body of the door inner decoration plate is wrapped with the fabric, and when the fabric wraps the edge of the upper body A of the door inner decoration plate, the hidden stitching on the fabric is placed in the wire slot 3. In this way, in the embodiment, the edge part of the body A of the door inner decoration plate wrapped by the fabric is not simply lapped, and the dark stitching is arranged on the fabric, so that the generation of fabric wrinkles can be reduced; meanwhile, the wire slot 3 is formed in the edge position of the upper body of the door inner decoration plate, so that the fabric is coated on the upper body of the door inner decoration plate, the wire slot 3 can hide and contain hidden lines, the protruding of the hidden lines is reduced, the problem that the edges of the upper body of the door inner decoration plate are folded and uneven is solved, the outer side of the edges of the upper body of the door inner decoration plate is coated with the fabric, the door inner decoration plate is more smooth and flat, the touch feeling is better, and the quality of the door inner decoration plate is improved.
In this embodiment, the right end of the upper body frame 1 is bent downward and located outside the right end of the water cutting bracket 2, so that the right end of the water cutting bracket 2 is wrapped and shielded by the right end of the upper body frame 1, and the right end of the water cutting bracket 2 is not exposed. The right end of the water cutting support 2 is shielded by the right end of the upper body framework 1, so that the wire slot 3 is positioned at the edge of the right end of the upper body framework 1. The depth and width of the arrangement of the slot 3 may be set according to actual conditions, as long as the dark suture can be accommodated, and the width and depth of the slot 3 depend on the width of the dark suture and the extent to which the dark suture protrudes from the fabric toward the upper body side of the door trim panel, and in this embodiment, the depth of the slot 3 (the distance from the edge of the slot 3 to the bottom of the slot 3) is set to 1-2mm. The width of the wire chase 3 (the distance between the two edges of the wire chase 3) is set to 1-2mm.
In order to reduce sharpness of the edges of the wire grooves 3, the edges of the wire grooves 3 are rounded. Thus, the fabric is coated on the wire slot 3, and the edge of the wire slot 3 cannot damage the fabric.
Referring to fig. 2, in this embodiment, the gap 4 between the bottom of the side surface of the upper body frame 1 and the top of the side surface of the water cutting bracket 2 is 0-0.2mm. From this, compare prior art, clearance 4 reduces greatly, and the surface fabric cladding is difficult for on the door interior trim panel body to be sunken to produce a seam in clearance 4 department, and clearance 4's value is less, has reduced the production of outward appearance defect to make the outward appearance more flattening, smooth and easy. In the mode of reducing the gap 4, the side bottom of the upper body framework 1 or the side top of the water cutting support 2 can be prolonged during injection molding, so that the size of the gap 4 is reduced.
In addition, this embodiment also discloses the door plant, installs on the door plant and is equipped with above-mentioned door inner plaque upper body.
The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (9)
1. Body, its characterized in that on plaque in door: the edge of the upper body of the door inner plaque is provided with a wire slot for accommodating the hidden stitch line on the fabric; the outer side of the upper body of the door inner decoration plate is wrapped with fabric, a hidden suture is arranged at the edge of the upper body of the door inner decoration plate, and the hidden suture is positioned in the wire groove.
2. The door trim upper body of claim 1, wherein: the upper body of the door inner decoration plate comprises an upper body framework and a water cutting support, wherein the water cutting support is positioned below the upper body framework, the end part of the upper body framework is bent downwards and positioned on the outer side of the end part of the water cutting support, and the wire slot is positioned at the edge of the upper body framework.
3. The door trim upper body of claim 2, wherein: the gap between the bottom of the side surface of the upper body framework and the top of the side surface of the water cutting support is 0-0.2mm.
4. The door trim upper body of claim 1, wherein: the depth of the wire groove is 1-2mm.
5. The door trim upper body of claim 1, wherein: the width of the wire slot is 1-2mm.
6. The door trim upper body of claim 2, wherein: the edge of the wire slot is smoothly arranged.
7. The door trim upper body of claim 2, wherein: the upper body framework is welded and fixed with the water cutting support.
8. The door trim upper body of claim 7, wherein: the upper body framework is fixed with the water cutting support through ultrasonic welding.
9. Door plant, its characterized in that: an upper body of the door trim panel according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319895.6U CN220096284U (en) | 2023-05-29 | 2023-05-29 | Door inner plaque upper body and door plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319895.6U CN220096284U (en) | 2023-05-29 | 2023-05-29 | Door inner plaque upper body and door plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220096284U true CN220096284U (en) | 2023-11-28 |
Family
ID=88842025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321319895.6U Active CN220096284U (en) | 2023-05-29 | 2023-05-29 | Door inner plaque upper body and door plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220096284U (en) |
-
2023
- 2023-05-29 CN CN202321319895.6U patent/CN220096284U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |