CN216128231U - Horn mesh enclosure of automobile - Google Patents
Horn mesh enclosure of automobile Download PDFInfo
- Publication number
- CN216128231U CN216128231U CN202122009496.7U CN202122009496U CN216128231U CN 216128231 U CN216128231 U CN 216128231U CN 202122009496 U CN202122009496 U CN 202122009496U CN 216128231 U CN216128231 U CN 216128231U
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- screen panel
- mesh enclosure
- automobile
- horn
- metal material
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Abstract
The application discloses loudspeaker screen panel of car, including protection screen panel and support screen panel, protection screen panel adopts wear-resisting metal material to make, it adopts the corrosion-resistant metal material of high strength to make to support the screen panel, the annular heavy groove has been seted up to the leading flank that supports the screen panel, it is in to support the screen panel the heterotypic groove that link up around annular heavy groove department has been seted up. The traditional single-layer horn mesh enclosure is replaced by a double-layer mesh enclosure structure consisting of the protective mesh enclosure and the supporting mesh enclosure, so that the horn mesh enclosure has both wear resistance and high strength performance, and meanwhile, the metal material of the mesh enclosure avoids the adsorption of static action on dust in air; through the heterotypic face structure of design support screen panel, when having improved its anti deformability, make the sound wave that loudspeaker transmitted and have stereovision and stereovision more, on-vehicle stereo set has just so possessed better tone quality and has experienced.
Description
Technical Field
The application relates to the technical field of auto parts, especially, relate to a loudspeaker screen panel of car.
Background
At present, the stereo set is one of the indispensable equipment on the car, it has increased not few enjoyment for driving the journey, the function of audio equipment is realized through installing in the inside loudspeaker of automobile body, loudspeaker realize that sound is put outward and accomplish through driving air vibration, and the effect of screen panel avoids the vibrating diaphragm of loudspeaker to receive exogenic action when guaranteeing air permeability, because the vibrating diaphragm of loudspeaker receives external force oppression in case, light then influence the normal work of loudspeaker and reduce the sound quality, heavy then directly damage loudspeaker, so need the loudspeaker screen panel to protect loudspeaker.
However, the existing horn mesh enclosure of the automobile has the following defects: for example, the mesh enclosure is designed to be thin to ensure good sound quality, so that the mesh enclosure is insufficient in strength and easy to deform, a layer of wear-resistant paint is coated on most mesh enclosures to reduce the possibility of scraping, and the vibration mesh enclosure is easily charged with static electricity due to the coverage of the wear-resistant paint, so that the dust adsorption capacity in the air is improved. In order to solve the problems, a novel automobile horn mesh cover is provided.
Disclosure of Invention
The utility model provides an aim at reduces the adsorption efficiency of screen panel to dust in the air when improving loudspeaker screen panel's intensity.
In order to achieve the above purposes, the technical scheme adopted by the application is as follows: this loudspeaker screen panel of car, including protection screen panel and support screen panel, constitute loudspeaker screen panel's bilayer structure, protection screen panel adopts wear-resisting metal material to make to ensure the wearability, support screen panel adopts the corrosion-resistant metal material of high strength to make, possesses good anti deformability, can dredge static simultaneously.
The front side surface of the supporting mesh enclosure is provided with an annular sinking groove, and the supporting mesh enclosure is provided with a special-shaped groove which is communicated from front to back at the annular sinking groove, so that the deformation resistance of the supporting mesh enclosure is further improved.
Preferably, the supporting mesh enclosure is provided with a plurality of honeycomb-shaped sound holes on the inner side of the annular sinking groove, and the sound is conducted in the air.
Preferably, the edge of the supporting mesh enclosure is fixedly connected with a fixing clamping plate.
Preferably, the fixing clamping plate is provided with a plurality of limiting clamping grooves which are communicated from front to back and used for positioning the supporting screen plate on an inner shell of the automobile.
Preferably, the protective mesh enclosure is of an arc spherical structure, so that the transmission strength of sound in all directions is approximately the same.
Preferably, the protective mesh enclosure is provided with a plurality of transparent meshes which are uniformly distributed, so that excessive sound pressure is prevented from being applied to the solid structure of the protective mesh enclosure.
Preferably, the edge of the protective mesh enclosure is fixedly connected with a plurality of clamping limiting plates which are arranged at equal intervals and used for fixing the protective mesh enclosure and the supporting mesh enclosure on the inner shell of the automobile.
Compared with the prior art, the beneficial effect of this application lies in:
(1) the traditional single-layer horn mesh enclosure is replaced by a double-layer mesh enclosure structure consisting of a protective mesh enclosure and a supporting mesh enclosure, so that the horn mesh enclosure has both wear resistance and high strength performance, and meanwhile, the metal material of the mesh enclosure avoids the adsorption of static electricity to dust in air;
(2) through the heterotypic face structure of design support screen panel, when having improved its anti deformability, make the sound wave that loudspeaker transmitted and have stereovision and stereovision more, on-vehicle stereo set has just so possessed better tone quality and has experienced.
Drawings
FIG. 1 is a first perspective view of the assembly of the horn cover of the vehicle;
FIG. 2 is a second perspective view of the assembly of the speaker grille of the vehicle;
FIG. 3 is a schematic view of a first direction of a support screen assembly of the horn screen of the vehicle;
fig. 4 is a second schematic view of the supporting mesh assembly of the horn mesh of the vehicle.
In the figure: 1. a protective mesh enclosure; 2. penetrating the meshes; 3. a supporting mesh enclosure; 4. clamping a limiting plate; 5. an annular sinking groove; 6. a special-shaped groove; 7. honeycomb-shaped sound-emitting holes; 8. a limiting clamping groove; 9. and (5) fixing the clamping plate.
Detailed Description
The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.
The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The horn mesh enclosure of the automobile shown in fig. 1-4 comprises a protective mesh enclosure 1 and a supporting mesh enclosure 3, wherein the protective mesh enclosure 1 is made of a wear-resistant metal material, the supporting mesh enclosure 3 is made of a high-strength corrosion-resistant metal material, the protective mesh enclosure 1 is of an arc spherical structure, the protective mesh enclosure 1 is provided with a plurality of penetrating meshes 2 which are evenly distributed, and a plurality of clamping limiting plates 4 which are distributed at equal intervals are fixedly connected to the edge of the protective mesh enclosure 1.
Annular heavy groove 5 of annular has been seted up to the leading flank of support screen panel 3, and support screen panel 3 sinks groove 5 department to offer the heterotypic groove 6 that link up around, and support screen panel 3 sets up a plurality of honeycombed shaped sound-raising holes 7 in the inboard that lies in annular heavy groove 5, and support screen panel 3's edge fixedly connected with fixes cardboard 9, and fixed cardboard 9 sets up the spacing draw-in groove 8 that link up around a plurality of.
The structure principle of the horn mesh enclosure of the automobile is as follows: firstly, the supporting mesh enclosure 3 is positioned on a shell of a loudspeaker end in the automobile through a limiting clamping groove 8, and then the protecting mesh enclosure 1 fixes the supporting mesh enclosure 3 on the shell in the automobile through a clamping limiting plate 4 to finish installation; because the protection screen panel 1 is in the outside, the wear-resisting metal material of its self adoption can protect inside support screen panel 3 not receive wearing and tearing, and what support screen panel 3 adopted is that high strength corrosion resistant material makes, so can provide stronger anti deformability for protection screen panel 1, the dual screen panel design of inside and outside different functions, make the screen panel have high strength and antifriction performance concurrently, simultaneously because inside and outside double-deck screen panel all is the metal material and does not paint wear-resisting lacquer yet, so possess good static mediation nature, can not adsorb the dust because of the air vibration that loudspeaker caused, possess fine use experience.
The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.
Claims (7)
1. The utility model provides a loudspeaker screen panel of car, includes protection screen panel and support screen panel, its characterized in that:
the protective net cover is made of a wear-resistant metal material, and the supporting net cover is made of a high-strength corrosion-resistant metal material;
the front side surface of the supporting mesh enclosure is provided with an annular sinking groove, and the supporting mesh enclosure is provided with a special-shaped groove which is communicated with the front and the back at the annular sinking groove.
2. The horn mesh of an automobile as set forth in claim 1, wherein: the supporting mesh enclosure is provided with a plurality of honeycomb-shaped sound-raising holes at the inner side of the annular sinking groove.
3. The horn mesh of an automobile as set forth in claim 2, wherein: the edge of the supporting mesh enclosure is fixedly connected with a fixing clamping plate.
4. The horn mesh of an automobile as set forth in claim 3, wherein: the fixed clamping plate is provided with a plurality of limiting clamping grooves which are communicated from front to back.
5. The horn mesh of an automobile as set forth in claim 1, wherein: the protective net cover is of an arc spherical structure.
6. The horn mesh of an automobile as set forth in claim 5, wherein: the protective net cover is provided with a plurality of transparent meshes which are evenly distributed.
7. The horn mesh of an automobile as set forth in claim 6, wherein: the edge of the protective net cover is fixedly connected with a plurality of clamping limiting plates which are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122009496.7U CN216128231U (en) | 2021-08-24 | 2021-08-24 | Horn mesh enclosure of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122009496.7U CN216128231U (en) | 2021-08-24 | 2021-08-24 | Horn mesh enclosure of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216128231U true CN216128231U (en) | 2022-03-25 |
Family
ID=80771510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122009496.7U Active CN216128231U (en) | 2021-08-24 | 2021-08-24 | Horn mesh enclosure of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216128231U (en) |
-
2021
- 2021-08-24 CN CN202122009496.7U patent/CN216128231U/en active Active
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