CN212313455U - Loudspeaker decoration on automobile door guard board - Google Patents
Loudspeaker decoration on automobile door guard board Download PDFInfo
- Publication number
- CN212313455U CN212313455U CN201921584350.1U CN201921584350U CN212313455U CN 212313455 U CN212313455 U CN 212313455U CN 201921584350 U CN201921584350 U CN 201921584350U CN 212313455 U CN212313455 U CN 212313455U
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- Prior art keywords
- lap joint
- plate
- speaker
- automobile door
- automobile
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model provides a speaker decoration on automobile door guard board, include: the lap joint plate is arranged in an annular gap between the loudspeaker and the automobile door guard board; one side of the lap joint plate, which faces the automobile cab, is convexly provided with a plurality of lap joint blocks, one ends of the lap joint blocks are connected with the lap joint plate, and the other ends of the lap joint blocks extend onto the automobile door guard plate; the lapping block is provided with a lapping hole; the surface of the automobile door guard board is provided with lap joint through holes; and the lap joint screws are respectively inserted into the lap joint holes and the lap joint through holes to form detachable connection between the lap joint plate and the automobile door guard plate. The loudspeaker decoration, planar design is adopted to the faying face, has optimized the difficult problem of door protective plate shaping, has kept the original molding of door protective plate, because the fix with screw for door protective plate and loudspeaker decoration can cooperate the overlap joint better, and effectual difficult problem of door protective plate shaping of having solved has protected the molding of door protective plate, the installation of being convenient for simultaneously, improvement production efficiency.
Description
Technical Field
The utility model relates to an automobile parts technical field, more specifically the speaker decoration on automobile door guard board that says so relates to.
Background
The automobile loudspeaker decoration assembly is located between the door guard plate and the loudspeaker. The speaker on the door provides 80% of sound of the whole vehicle, and the speaker decoration piece prevents the sound from entering the outside of the vehicle and more sound is transmitted into the vehicle. The speaker trim is located between the door trim and the speaker and is an important attachment. The door protection plate is directly reinforced, and a sponge is used for filling a gap between the reinforcement and the loudspeaker, but the joint of the door protection plate and the loudspeaker obtained by the prior art has certain problems on the modeling and forming of the door protection plate.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists, the utility model aims to provide a speaker decoration on car door protective plate, speaker decoration, planar design is adopted to faying face, has optimized the difficult problem of door protective plate shaping, has kept the original molding of door protective plate, because the fix with screw for door protective plate and speaker decoration can cooperate the overlap joint better, the effectual difficult problem of door protective plate shaping of having solved and protected the molding of door protective plate, the installation of being convenient for simultaneously improves production efficiency.
In order to achieve the above object, the utility model provides a following technical scheme:
a speaker trim on an automotive door trim, the trim comprising:
the lap joint plate is annular, the lap joint plate is arranged in an annular gap between the loudspeaker and the automobile door guard board, the inner ring of the lap joint plate is sleeved on the periphery of the loudspeaker, and the outer ring of the lap joint plate abuts against the inner wall of a loudspeaker mounting hole formed in the automobile door guard board;
the lap joint plate is provided with a plurality of lap joint blocks at intervals along the circumferential direction of the lap joint plate towards one side of the automobile cab, one end of each lap joint block is connected with the lap joint plate, and the other end of each lap joint block extends to the automobile door guard board;
the position of the lapping block corresponding to the automobile door guard plate is provided with a lapping hole;
correspondingly, a plurality of lap joint through holes corresponding to the lap joint holes are formed in the surface of the automobile door guard board;
and the lap joint screws are respectively inserted into the lap joint holes and the lap joint through holes to form detachable connection between the lap joint plate and the automobile door guard plate.
Preferably, one surface of the lapping plate facing to the automobile cab is a plane, and the lapping surface of the lapping plate is formed.
Preferably, the number of the lap joint blocks is 3, and the lap joint blocks are arranged at equal intervals along the circumferential direction of the lap joint plate.
Preferably, the overlapping block is square in shape.
Preferably, the loudspeaker sets up loudspeaker one end and stretches out to the overlap joint board inner ring outside, loudspeaker stretches out the outer wall of overlap joint board outside end and is equipped with a plurality of fixed plates along the protruding of circumference interval, and the fixed orifices has been seted up on the fixed plate surface.
Preferably, the number of the fixing plates is 2, and the fixing plates are symmetrically arranged on the outer wall of the loudspeaker along the radial direction of the loudspeaker.
Preferably, the fixing plate is triangular in shape.
Known through foretell technical scheme, compare with prior art, the beneficial effects of the utility model reside in that:
the loudspeaker decoration, planar design is adopted to the faying face, has optimized the difficult problem of door protective plate shaping, has kept the original molding of door protective plate, because the fix with screw for door protective plate and loudspeaker decoration can cooperate the overlap joint better, the effectual difficult problem of door protective plate shaping of having solved has protected the molding of door protective plate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of an assembly structure of a speaker decoration part on an automobile door guard board provided by the present invention;
fig. 2 is a schematic structural diagram of the speaker decoration piece on the automobile door guard board, the automobile door guard board and the speaker.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a speaker decoration on a car door guard board, the decoration includes: the automobile door trim structure comprises a lap plate 1, a loudspeaker 100, an automobile door trim 200 and a loudspeaker mounting hole (not shown) formed in the automobile door trim 200, wherein the lap plate 1 is annular, an inner ring of the lap plate 1 is annularly arranged on the periphery of the loudspeaker 101 of the loudspeaker 100, and an outer ring of the lap plate 1 abuts against the inner wall of the loudspeaker mounting hole (not shown) formed in the automobile door trim 200; a plurality of overlapping blocks 11 are convexly arranged on one side of the overlapping plate 1 facing the automobile cab at intervals along the circumferential direction of the overlapping plate 1, one end of each of the plurality of overlapping blocks 11 is connected with the overlapping plate 1, and the other end of each of the plurality of overlapping blocks 11 extends onto the automobile door guard board 200; the position of the lapping block 11 corresponding to the automobile door guard board 200 is provided with a lapping hole 12; correspondingly, a plurality of lap through holes (not shown) corresponding to the lap holes 12 are formed on the surface of the automobile door guard board 200; and a plurality of lap screws 2 are respectively inserted into the lap holes 12 and the lap through holes to form detachable connection between the lap plate 1 and the automobile door guard plate 200.
Furthermore, the side of the lapping plate 1 facing the automobile cab is a plane, and forms a lapping surface of the lapping plate 1.
Further, the number of the lapping blocks 11 is 3, and the lapping blocks are arranged at equal intervals along the circumferential direction of the lapping plate 1.
Further, the shape of the block 11 is square.
Further, loudspeaker 100 sets up loudspeaker 101 one end and stretches out to the lapping plate 1 inner ring outside, loudspeaker 100 loudspeaker 101 stretches out the outer wall of lapping plate 1 outside end and is equipped with a plurality of fixed plates 102 along the protruding fixed plate 102 of circumference interval, and fixed orifices 103 have been seted up on fixed plate 102 surface.
Furthermore, the number of the fixing plates 102 is 2, and the fixing plates are symmetrically arranged on the outer wall of the horn 101 of the loudspeaker 100 along the radial direction of the horn 101 of the loudspeaker 100.
Further, the fixing plate 102 is triangular in shape.
The rapid positioning and assembly of the loudspeaker decorating part are completed through the matching of the lap joint screw 2 and the lap joint plate 1, and the improvement of the installation efficiency is facilitated.
The overlapping surface of the loudspeaker decorating part is a plane, which is beneficial to production and assembly.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A speaker trim on an automotive door trim, the trim comprising:
the lap joint plate is annular, the lap joint plate is arranged in an annular gap between the loudspeaker and the automobile door guard board, the inner ring of the lap joint plate is sleeved on the periphery of the loudspeaker, and the outer ring of the lap joint plate abuts against the inner wall of a loudspeaker mounting hole formed in the automobile door guard board;
the lap joint plate is provided with a plurality of lap joint blocks at intervals along the circumferential direction of the lap joint plate towards one side of the automobile cab, one end of each lap joint block is connected with the lap joint plate, and the other end of each lap joint block extends to the automobile door guard board;
the position of the lapping block corresponding to the automobile door guard plate is provided with a lapping hole;
correspondingly, a plurality of lap joint through holes corresponding to the lap joint holes are formed in the surface of the automobile door guard board;
and the lap joint screws are respectively inserted into the lap joint holes and the lap joint through holes to form detachable connection between the lap joint plate and the automobile door guard plate.
2. The speaker trim for a door trim of an automobile according to claim 1, wherein a surface of the strap facing the cabin of the automobile is flat, forming a strap surface of the strap.
3. The decorative member for a speaker of an automobile door trim according to claim 1, wherein the number of the overlapping pieces is 3, and the overlapping pieces are arranged at equal intervals along the circumferential direction of the overlapping plate.
4. A speaker trim for an automobile door trim according to claim 1, wherein the overlapping block is square in shape.
5. The decoration of claim 1, wherein the speaker has a speaker end extending outside the inner ring of the strap, the speaker end extending outside the outer end of the strap is provided with a plurality of fixing plates at circumferentially spaced intervals, and the fixing plates are provided with fixing holes on the surface.
6. The decorative part for the speaker of the door trim of claim 5, wherein the number of the fixing plates is 2, and the fixing plates are symmetrically arranged on the outer wall of the speaker along the radial direction of the speaker.
7. A decorative member for a speaker of an automobile door trim according to claim 5, wherein said fixing plate has a triangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921584350.1U CN212313455U (en) | 2019-09-23 | 2019-09-23 | Loudspeaker decoration on automobile door guard board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921584350.1U CN212313455U (en) | 2019-09-23 | 2019-09-23 | Loudspeaker decoration on automobile door guard board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212313455U true CN212313455U (en) | 2021-01-08 |
Family
ID=74030888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921584350.1U Active CN212313455U (en) | 2019-09-23 | 2019-09-23 | Loudspeaker decoration on automobile door guard board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212313455U (en) |
-
2019
- 2019-09-23 CN CN201921584350.1U patent/CN212313455U/en active Active
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| GR01 | Patent grant |