Automobile speaker mesh convenient for accurate assembly and positioning

Abstract

The utility model discloses an automobile speaker mesh convenient to accurately assemble and position, and relates to the technical field of automobile speaker meshes. Comprising a speaker mesh structure; the outer wall of the positioning structure is in sliding connection with the outer wall of the speaker mesh structure; the top of the fixing structure is fixedly connected with the bottom of the speaker mesh structure; the positioning structure comprises a positioning rod, the outer wall of the positioning rod is fixedly connected with the outer wall of the speaker mesh structure, the outer wall of the positioning rod is slidably connected with a positioning block, the outer wall of the positioning block is fixedly connected with a connecting rod and a positioning spring, and the top of the connecting rod is fixedly connected with a pulling plate. By means of the synergistic effect of the positioning rod, the positioning block and the positioning spring, positioning of the speaker mesh can be easily achieved, and compared with a traditional assembling mode depending on manual naked eye judgment and repeated adjustment, the assembling time is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile horn net, specifically relates to automobile horn net convenient to accurate assembly positioning. BACKGROUND

[0002] In the field of automobile manufacturing, with the increasing demand of consumers for automobile quality and driving experience, the accurate assembly of automobile parts becomes a key link, and the automobile horn net as an important appearance and functional part of the automobile sound system not only needs to ensure the effective propagation of sound quality, but also needs to achieve high accuracy and stability requirements in the assembly process. The traditional automobile horn net assembly often faces many problems. Because the installation space inside the automobile is complex and compact, the installation area of the horn net is usually narrow, and the workers are difficult to realize the center positioning of the horn net by relying on the naked eye and simple tools, which easily leads to the deviation of the horn net and the horn sound area, and reduces the sound effect. In view of the above problems, the utility model emerges as the times require. SUMMARY

[0003] In view of the defects of the prior art, the utility model adopts the technical scheme that the automobile horn net convenient to accurate assembly positioning comprises: a horn net structure; a positioning structure, the outer wall of the positioning structure is in sliding connection with the outer wall of the horn net structure; a fixing structure, the top of the fixing structure is fixedly connected with the bottom of the horn net structure; the positioning structure comprises a positioning rod, the outer wall of the positioning rod is fixedly connected with the outer wall of the horn net structure, the outer wall of the positioning rod is in sliding connection with a positioning block, the outer wall of the positioning block is fixedly connected with a connecting rod and a positioning spring, the top of the connecting rod is fixedly connected with a pulling plate, and workers only need to simply pull the pulling plate, and the positioning of the horn net can be easily realized by the synergistic effect of the positioning rod, the positioning block and the positioning spring.

[0004] Preferably, the horn net structure comprises a protection block, the bottom of the protection block is fixedly connected with a stabilizing block, and the outer wall of the protection block is symmetrically provided with a stabilizing groove and a sliding groove.

[0005] Preferably, the outer wall of the sliding groove is in sliding connection with the outer wall of the connecting rod.

[0006] Preferably, one end of the positioning spring away from the positioning block is fixedly connected with the stabilizing groove, and the positioning rod penetrates through the positioning spring.

[0007] Preferably, the fixing structure comprises a fixed plate, the bottom of the fixed plate is fixedly connected with a rubber block and a spring sheet, the rubber block at the bottom of the fixing structure can not only buffer the vibration in the process of vehicle driving to prevent the horn net from being damaged due to vibration, but also can avoid abnormal sound caused by rigid contact.

[0008] Preferably, the top of the fixing plate is fixedly connected with the bottom of the stabilizing block, the bottom of the elastic sheet is fixedly connected with the fixing block, the elastic sheet and the fixing block can be tightly clamped into the corresponding clamping grooves of the automobile mounting part, and the loudspeaker net can be fixed in the vertical direction.

[0009] The utility model discloses the beneficial effect is as follows:

[0010] 1. The utility model discloses a positioning structure is set up, and the operation worker only needs simple pull -and -pull board, and with the synergies of positioning lever, locating block and positioning spring, the positioning of loudspeaker net can be realized easily, compared with the traditional assembly mode of relying on artificial naked eye judgment and repeated adjustment, the assembly time is shortened.

[0011] 2. The utility model discloses a fixing structure is set up, and the rubber block of fixing structure bottom not only can buffer the vibration in the process of vehicle driving, prevents the loudspeaker net from being damaged due to vibration, can also avoid the abnormal sound of rigid contact, and the elastic sheet and the fixing block can be tightly clamped into the corresponding clamping grooves of the automobile mounting part, and the loudspeaker net can be fixed in the vertical direction. DRAWINGS

[0012] Figure 1 It is the structure schematic diagram of the utility model;

[0013] Figure 2 It is the structure schematic diagram of the utility model loudspeaker net structure;

[0014] Figure 3 It is the structure schematic diagram of the utility model positioning structure;

[0015] Figure 4 It is the structure schematic diagram of the utility model fixing structure;

[0016] In the drawing: 1, loudspeaker net structure;2, positioning structure;3, fixing structure;11, protection block;12, stabilizing groove;13, sliding slot;14, stabilizing block;21, pull -and -pull board;22, positioning lever;23, positioning spring;24, connecting rod;25, locating block;31, fixed plate;32, rubber block;33, elastic sheet;34, fixing block. SPECIFIC EMBODIMENT

[0017] The utility model makes further detailed explanation in combination with the drawing and specific embodiment. The embodiment of the utility model is given for example and description, and is not exhaustive or limit the utility model to the disclosed form. Many modifications and changes are obvious to those skilled in the art. The embodiment is selected and described to better illustrate the principle and practical application of the utility model, and make those skilled in the art understand the utility model to design various embodiments with various modifications suitable for specific purposes.

[0018] Embodiment:

[0019] Please refer to Figure 1 - Figure 4 The utility model provides a technical scheme: automobile horn net convenient to accurate assembly positioning, include: horn net structure 1, positioning structure 2, the outer wall of positioning structure 2 is connected with the outer wall of horn net structure 1 slidingly, fixed structure 3, the top of fixed structure 3 is fixedly connected with the bottom of horn net structure 1, positioning structure 2 includes locating rod 22, the outer wall of locating rod 22 is fixedly connected with the outer wall of horn net structure 1, the outer wall of locating rod 22 is connected with locating block 25 slidingly, the outer wall of locating block 25 is fixedly connected with connecting rod 24 and locating spring 23, the top of connecting rod 24 is fixedly connected with pull plate 21, when using, initially, locating spring 23 in positioning structure 2 is in natural extension state, locating block 25 is fixedly connected with locating spring 23, and it is connected with pull plate 21 through connecting rod 24, and connecting rod 24 and the sliding groove 13 of horn net structure 1 slidingly cooperate, ensure smooth movement, when using, when assembling, horn net is close to installation position, locating rod 22 is fixedly connected with stable groove 12 as reference guide part, and its outer wall is fixedly connected with horn net structure 1, pull plate 21 is pulled to the middle, pull plate 21 drives locating block 25 to slide on the outer wall of locating rod 22 through connecting rod 24, locating spring 23 is compressed, after horn net is placed in installation position, pull plate 21 is loosened, under the elastic recovery force of locating spring 23, locating block 25 slides to both sides along the direction of locating rod 22, and horn net structure 1 is pushed to be centered in installation position automatically, realize horizontal positioning, guarantee that horn net is aligned with horn sound area.

[0020] Horn net structure 1 includes protection block 11, the bottom of protection block 11 is fixedly connected with stable block 14, and the outer wall of protection block 11 is symmetrically provided with stable groove 12 and sliding groove 13.

[0021] The outer wall of sliding groove 13 and the outer wall of connecting rod 24 are connected slidingly.

[0022] The end, away from locating block 25, of locating spring 23 is fixedly connected with stable groove 12, and locating rod 22 penetrates locating spring 23.

[0023] Fixed structure 3 includes fixed plate 31, and the bottom of fixed plate 31 is fixedly connected with rubber block 32 and elastic sheet 33.

[0024] The top of the fixing plate 31 is fixedly connected with the bottom of the stabilizing block 14, and the bottom of the elastic sheet 33 is fixedly connected with the fixing block 34. In use, the protective block 11 in the loudspeaker mesh structure 1 is used for protecting the loudspeaker mesh itself and providing basic support, the bottom stabilizing block 14 is connected with the fixing structure 3, the overall stability is enhanced, the top of the fixing plate 31 of the fixing structure 3 is fixed with the stabilizing block 14, the rubber block 32 at the bottom can play a buffering role, the elastic sheet 33 has a certain elasticity, the fixing block 34 at the bottom can be clamped into the corresponding clamping groove of the automobile mounting part, the loudspeaker mesh is further fixed, the loudspeaker mesh is stably installed in the vertical direction and the horizontal direction, and the whole assembly positioning process is completed.

[0025] Working principle:

[0026] In use, in the initial state, the positioning spring 23 in the positioning structure 2 is in a natural stretching state, the positioning block 25 is fixedly connected with the positioning spring 23, the positioning block 25 is connected with the pulling plate 21 through the connecting rod 24, and the connecting rod 24 is in sliding fit with the sliding groove 13 of the loudspeaker mesh structure 1, so that smooth movement is ensured.

[0027] In use, when assembling, the loudspeaker mesh is close to the mounting position, the positioning rod 22 is fixedly connected with the stabilizing groove 12 as a reference guide part, the outer wall of the positioning rod 22 is fixedly connected with the loudspeaker mesh structure 1, the pulling plate 21 is pulled to the middle, the pulling plate 21 drives the positioning block 25 to slide on the outer wall of the positioning rod 22 through the connecting rod 24, and the positioning spring 23 is compressed. After the loudspeaker mesh is placed in the mounting position, the pulling plate 21 is loosened, the positioning block 25 slides to both sides along the direction of the positioning rod 22 under the elastic recovery force of the positioning spring 23, the loudspeaker mesh structure 1 is automatically centered in the mounting position, transverse positioning is realized, and the loudspeaker mesh is aligned with the loudspeaker sound area.

[0028] In use, the protective block 11 in the loudspeaker mesh structure 1 is used for protecting the loudspeaker mesh itself and providing basic support, the bottom stabilizing block 14 is connected with the fixing structure 3, the overall stability is enhanced, the top of the fixing plate 31 of the fixing structure 3 is fixed with the stabilizing block 14, the rubber block 32 at the bottom can play a buffering role, the elastic sheet 33 has a certain elasticity, the fixing block 34 at the bottom can be clamped into the corresponding clamping groove of the automobile mounting part, the loudspeaker mesh is further fixed, the loudspeaker mesh is stably installed in the vertical direction and the horizontal direction, and the whole assembly positioning process is completed.

[0029] Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor should belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if no special description and limitation, are implemented according to the conventional means in the art.

Claims

1. An automobile horn mesh facilitating accurate assembly positioning, characterized in that, Include: The horn net structure (1); Positioning structure (2), the outer wall of the positioning structure (2) is in sliding connection with the outer wall of the horn net structure (1); The fixed structure (3) is fixedly connected with the bottom of the horn net structure (1); The positioning structure (2) comprises a positioning rod (22), the outer wall of the positioning rod (22) is fixedly connected with the outer wall of the horn net structure (1), the outer wall of the positioning rod (22) is in sliding connection with a positioning block (25), the outer wall of the positioning block (25) is fixedly connected with a connecting rod (24) and a positioning spring (23), the top of the connecting rod (24) is fixedly connected with a pulling plate (21).

2. The precisely fitted and positioned automotive horn mesh of claim 1, wherein: The horn net structure (1) comprises a protection block (11), the bottom of the protection block (11) is fixedly connected with a stabilizing block (14), the outer wall of the protection block (11) is symmetrically provided with a stabilizing groove (12) and a sliding groove (13).

3. The precisely fitted and positioned automotive horn mesh of claim 2, wherein: The outer wall of the sliding groove (13) and the outer wall of the connecting rod (24) are in sliding connection.

4. The precisely fitted and positioned automotive horn mesh of claim 2, wherein: The end of the positioning spring (23) away from the positioning block (25) is fixedly connected with the stabilizing groove (12), and the positioning rod (22) penetrates through the positioning spring (23).

5. The precisely fitted and positioned automotive horn mesh of claim 1, wherein: The fixed structure (3) comprises a fixed plate (31), the bottom of the fixed plate (31) is fixedly connected with a rubber block (32) and a spring piece (33).

6. The precisely fitted and positioned automotive horn mesh of claim 5, wherein: The top of the fixed plate (31) is fixedly connected with the bottom of the stabilizing block (14), and the bottom of the spring piece (33) is fixedly connected with a fixed block (34).

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