Commercial vehicle and horn cover

Abstract

The utility model provides a commercial vehicle and a horn cover. The horn cover comprises a supporting frame, a horn cover body and a horn cover, the cover plate is detachably installed on the supporting frame, and the cover plate is arranged on the outer side of a sound outlet of a loudspeaker in a covering mode; and the decorative frame is detachably mounted on the periphery of the supporting frame. Therefore, by adopting the horn cover with a split structure, when a certain structural member is damaged, the structural member can be detached and replaced independently without being detached and replaced integrally, so that the maintenance difficulty and the maintenance cost are reduced, and the problem that the maintenance cost is relatively high as the horn cover can only be replaced integrally in the prior art is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle engineering, and in particular relates to a commercial vehicle and a horn cover. Background Art

[0002] In order to protect the horn, a horn cover is usually provided in a commercial vehicle, and the horn cover is provided outside the horn to protect the horn. In the prior art, the horn cover is a cover body of an integrated structure, and the outer layer of the horn cover is a vulnerable layer. Most damages are concentrated on the outer layer of the horn cover. Since it is an integrated structure, when the outer layer is damaged, the horn cover also needs to be replaced as a whole, resulting in a high maintenance cost of the horn cover. Utility Model Content

[0003] The utility model aims to provide a commercial vehicle and a speaker cover, so as to solve the problem of high maintenance cost caused by the fact that the speaker cover can only be replaced as a whole in the prior art.

[0004] In order to achieve the above object, the utility model provides a horn cover for a commercial vehicle, the horn cover comprising:

[0005] Support frame;

[0006] A cover plate, the cover plate is detachably mounted on the support frame, and the cover plate is arranged to cover the outer side of the sound outlet of the speaker;

[0007] A decorative frame is detachably mounted on the outer periphery of the support frame.

[0008] In some embodiments, the support frame is an annular structure, the cover plate has a mounting claw, and the mounting claw is detachably connected to the side wall of the annular structure.

[0009] In some embodiments, the mounting claws are bolted to the side wall of the annular structure.

[0010] In some embodiments, at least one reinforcing rib is disposed on the inner side of the annular structure.

[0011] In some embodiments, a sound hole is provided on the cover plate.

[0012] In some embodiments, the decorative frame is bolted to the support frame.

[0013] The utility model also provides a commercial vehicle, comprising the horn cover as described above.

[0014] In this way, the utility model adopts a speaker cover with a split structure. When a certain structural part is damaged, it can be removed and replaced separately without the need for overall disassembly and replacement, thereby reducing the difficulty and cost of repair, thereby solving the problem of high maintenance costs caused by the fact that the speaker cover can only be replaced as a whole in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A front view of a specific implementation of the speaker cover provided by the utility model;

[0016] Figure 2 An exploded view of a specific implementation of the speaker cover provided by the utility model;

[0017] Figure 3 A side view of a specific implementation of the speaker cover provided by the utility model.

[0018] Description of reference numerals:

[0019] 1-support frame, 2-cover plate, 3-decorative frame, 4-reinforcement rib, 5-installation claw. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0021] Please refer to Figure 1-Figure 3 In a specific embodiment, the speaker cover provided by the utility model is used for commercial vehicles, and the speaker cover includes a support frame 1, a cover plate 2 and a decorative frame 3; wherein the cover plate 2 is detachably mounted on the support frame 1, and the cover plate 2 is arranged on the outside of the sound outlet of the speaker, and the decorative frame 3 is detachably mounted on the outer periphery of the support frame 1.

[0022] In order to avoid interference with the cover plate 2, the support frame 1 is an annular structure, and the cover plate 2 has a mounting claw 5, and the mounting claw 5 is detachably connected to the side wall of the annular structure. In other words, the mounting claw 5 of the cover plate 2 is located on the inner side of the annular structure, and is connected to the side wall of the annular structure through the mounting claw 5 to achieve the connection between the cover plate 2 and the annular structure. Specifically, the mounting claw 5 and the side wall of the annular structure can be detachably connected by bolt connection or by clamping.

[0023] Furthermore, at least one reinforcing rib 4 is provided on the inner side of the annular structure. In this embodiment, two parallel reinforcing ribs 4 may be provided. Since the support frame 1 is an annular structure with a relatively large hollow structure, the stability and supporting capacity of the support frame 1 may be effectively improved by providing the reinforcing rib 4. The reinforcing rib 4 may be a straight structure or a curved structure. By providing the reinforcing rib 4 with a curved structure, the coverage of the reinforcing rib 4 may be significantly increased, and the reinforcing effect of the reinforcing rib 4 may be improved.

[0024] In order to avoid blocking the sound of the speaker, the cover plate 2 is provided with sound holes, which can be arranged as densely as possible to ensure that the sound waves emitted by the speaker are smoothly transmitted. The sound holes can be round holes, square holes or special-shaped holes, or a combination of various hole shapes.

[0025] The detachable connection between the decorative frame 3 and the support frame 1 may also be achieved by bolt connection or snap connection.

[0026] In this way, the utility model adopts a speaker cover with a split structure. When a certain structural part is damaged, it can be removed and replaced separately without the need for overall disassembly and replacement, thereby reducing the difficulty and cost of repair, thereby solving the problem of high maintenance costs caused by the fact that the speaker cover can only be replaced as a whole in the prior art.

[0027] In addition to the above-mentioned speaker cover, the utility model also provides a commercial vehicle including the speaker cover. For the structure of other parts of the commercial vehicle, please refer to the prior art and will not be described in detail here.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0033] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A horn cover for commercial vehicles, characterized in that: The speaker cover comprises: Support frame; A cover plate, the cover plate is detachably mounted on the support frame, and the cover plate is arranged to cover the outer side of the sound outlet of the speaker; A decorative frame is detachably mounted on the outer periphery of the support frame.

2. The speaker cover according to claim 1, characterized in that: The support frame is an annular structure, and the cover plate has a mounting claw, and the mounting claw is detachably connected to the side wall of the annular structure.

3. The speaker cover according to claim 2, characterized in that: The mounting claws are connected to the side wall bolts of the annular structure.

4. The speaker cover according to claim 2, characterized in that: At least one reinforcing rib is arranged on the inner side of the annular structure.

5. The speaker cover according to claim 1, characterized in that: The cover plate is provided with a sound hole.

6. The speaker cover according to claim 1, characterized in that: The decorative frame is connected to the support frame by bolts.

7. A commercial vehicle, characterized in that: Comprising a speaker cover as described in any one of claims 1-6.

Images