Waterproof cover structure of automobile snail horn

Abstract

The utility model relates to the technical field of automobile horns, and discloses a waterproof cover structure of an automobile snail horn, which comprises a snail horn main body, guide grooves are arranged on two sides of an opening end of the snail horn main body, clamping grooves are arranged on the inner walls of the guide grooves, and a waterproof component is arranged on the outer surface of the snail horn main body. According to the utility model, the plugging convex block slides inwards along the guide groove, and when the cambered surface clamping block moves to the clamping groove, the auxiliary spring rebounds to drive the cambered surface clamping block to be clamped into the clamping groove, so that the installation, clamping and fastening can be completed, the possibility of falling off is low, and through staggered arrangement of the first through hole and the second through hole, the waterproof effect is realized, and the service life is prolonged. According to the waterproof snail horn, sound transmission is not affected, the flow guide speed of a residual water source on the waterproof cover is increased through the arrangement of the multiple flow guide grooves, the water source in the waterproof cover can be discharged through the water outlet holes, the waterproof effect on the snail horn body is achieved through overall cooperation of the waterproof assemblies, the waterproof assemblies are firmly installed and are not prone to falling off, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile horns, in particular to a waterproof cover structure of an automobile snail horn. Background Art

[0002] The car horn is a car's sound signal device, which plays a vital role in the car's driving process. The driver will issue the necessary sound signals according to needs and regulations to warn pedestrians and other vehicles and ensure traffic safety.

[0003] When the car snail horn in the prior art is used, water easily enters the sound-emitting end, causing damage to the internal components of the horn. To address the above problem, a waterproof cover structure for a car snail horn is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof cover structure for a car snail horn to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a waterproof cover structure for a car snail horn, comprising a snail horn body, guide grooves are provided on both sides of an open end of the snail horn body, clamping grooves are provided on the inner walls of the guide grooves, and a waterproof component is provided on the outer surface of the snail horn body;

[0007] Furthermore, the waterproof assembly includes a waterproof cover, the outer surface of the waterproof cover is provided with a plurality of first through holes, the inner wall of the waterproof cover is provided with a plurality of second through holes, and the second through holes are staggered with the first through holes;

[0008] Furthermore, the outer surface and inner wall of the waterproof cover are provided with a plurality of guide grooves, and one end of the waterproof cover is provided with a plurality of water outlet holes, and the water outlet holes are connected to the interior of the waterproof cover;

[0009] Furthermore, a limit plate is fixedly installed on the outer surface of the waterproof cover, the number of the limit plates is fixed at two, and a plug-in protrusion is fixedly installed on the outer surface of each limit plate, and the two plug-in protrusions are engaged with the guide groove;

[0010] Furthermore, the outer surfaces of the two plug-in protrusions are each provided with a mounting groove, an auxiliary spring is fixedly installed inside the mounting groove, the inner wall of the mounting groove is slidably connected to the arc-surface clamping block, the arc-surface clamping block is connected to the auxiliary spring, and the arc-surface clamping block is clamped with the clamping groove;

[0011] By sliding the plug-in protrusion inward along the guide groove, when the arc-surface card block moves to the card slot, the auxiliary spring rebounds and drives the arc-surface card block to be clamped into the inside of the card slot, the installation and fastening can be completed, and it is not easy to fall off. The staggered arrangement of the first through hole and the second through hole can achieve waterproofness while not affecting sound transmission. The arrangement of multiple diversion grooves accelerates the diversion speed of residual water on the waterproof cover, and the water inside the waterproof cover can be discharged through the water outlet. The overall coordination of the waterproof components achieves a waterproof effect on the snail horn body, and the installation and fastening of the waterproof components are not easy to fall off, thereby improving practicality.

[0012] Furthermore, a screw is provided on the outer surface of the snail horn body, an elastic support mounting plate is sleeved on the peripheral side of the screw, a nut is threadedly connected to the outer surface of the screw, and the nut is in contact with the elastic support mounting plate.

[0013] The utility model has the following beneficial effects:

[0014] (1) The utility model slides the plug-in protrusion inward along the guide groove. When the arc-shaped card block moves to the card slot, the auxiliary spring rebounds and drives the arc-shaped card block to be connected to the inside of the card slot, thereby completing the installation and fastening, which is not easy to fall off. The staggered arrangement of the first through hole and the second through hole can achieve waterproofing while not affecting sound transmission. The arrangement of multiple guide grooves accelerates the diversion speed of the residual water source on the waterproof cover, and the water source inside the waterproof cover can be discharged through the water outlet. The overall coordination of the waterproof components achieves a waterproof effect on the snail horn body, and the installation and fastening of the waterproof components are not easy to fall off, thereby improving practicality.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the waterproof component of the utility model;

[0019] Figure 3 This is an enlarged schematic diagram of the cross-section of the waterproof component structure of the utility model;

[0020] Figure 4 This is a schematic diagram of one side of the waterproof component structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the main structure of the snail horn of the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] In the figure: 1. Snail horn body; 101. Guide groove; 102. Card slot; 2. Waterproof assembly; 201. Waterproof cover; 202. First through hole; 203. Second through hole; 204. Guide groove; 205. Water outlet; 206. Limiting plate; 207. Inserting protrusion; 208. Mounting groove; 209. Auxiliary spring; 210. Arc block; 4. Screw; 5. Elastic support mounting plate; 6. Nut. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1 - Figure 5 As shown, the utility model is a waterproof cover structure for a car snail horn, comprising a snail horn body 1, guide grooves 101 are provided on both sides of the open end of the snail horn body 1, and clamping grooves 102 are provided on the inner walls of the guide grooves 101, and a waterproof component 2 is provided on the outer surface of the snail horn body 1;

[0026] The waterproof assembly 2 includes a waterproof cover 201. The outer surface of the waterproof cover 201 is provided with a plurality of first through holes 202. The inner wall of the waterproof cover 201 is provided with a plurality of second through holes 203. The second through holes 203 are staggered with the first through holes 202.

[0027] The outer surface and inner wall of the waterproof cover 201 are provided with a plurality of guide grooves 204. One end of the waterproof cover 201 is provided with a plurality of water outlet holes 205, which are connected to the interior of the waterproof cover 201.

[0028] The outer surface of the waterproof cover 201 is fixedly mounted with a limit plate 206. The number of the limit plates 206 is fixed at two. The outer surface of each limit plate 206 is fixedly mounted with a plug-in protrusion 207. The two plug-in protrusions 207 are engaged with the guide groove 101.

[0029] The outer surfaces of the two plug-in protrusions 207 are each provided with a mounting groove 208, an auxiliary spring 209 is fixedly installed inside the mounting groove 208, and the inner wall of the mounting groove 208 is slidably connected to the arc-surface clamping block 210, the arc-surface clamping block 210 is connected to the auxiliary spring 209, and the arc-surface clamping block 210 is clamped with the clamping groove 102;

[0030] By sliding the plug-in protrusion 207 inward along the guide groove 101, when the arc-surface clamping block 210 moves to the clamping groove 102, the auxiliary spring 209 rebounds and drives the arc-surface clamping block 210 to be clamped into the interior of the clamping groove 102, the installation clamping and fastening can be completed, and it is not easy to fall off. The staggered arrangement of the first through hole 202 and the second through hole 203 can achieve waterproofing while not affecting sound transmission. The arrangement of multiple guide grooves 204 accelerates the diversion speed of residual water on the waterproof cover 201, and the water inside the waterproof cover 201 can be discharged through the water outlet 205. The overall coordination of the waterproof component 2 achieves the waterproof effect of the snail horn body 1, and the installation and fastening of the waterproof component 2 is not easy to fall off, thereby improving practicality.

[0031] A screw rod 4 is provided on the outer surface of the snail horn body 1 , and an elastic support mounting plate 5 is sleeved on the peripheral side of the screw rod 4 . A nut 6 is threadedly connected to the outer surface of the screw rod 4 , and the nut 6 abuts against the elastic support mounting plate 5 .

[0032] When in use, first install the snail horn main body 1 on the car through the cooperation of the screw 4, the elastic support mounting plate 5 and the nut 6, and then slide the plug-in protrusion 207 inward along the guide groove 101. When the arc-shaped block 210 moves to the slot 102, the auxiliary spring 209 rebounds and drives the arc-shaped block 210 to be clamped into the inside of the slot 102, and the installation and fastening are completed. It is not easy to fall off. The staggered arrangement of the first through hole 202 and the second through hole 203 can prevent water from being leaked while not affecting sound transmission. The arrangement of multiple guide grooves 204 accelerates the diversion speed of residual water on the waterproof cover 201, and the water inside the waterproof cover 201 can be discharged through the water outlet 205. The overall coordination of the waterproof component 2 achieves the waterproof effect of the snail horn main body 1, and the installation and fastening of the waterproof component 2 is not easy to fall off, which improves practicality.

[0033] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A waterproof cover structure for a car snail horn, comprising a snail horn body (1), characterized in that: Guide grooves (101) are provided on both sides of the open end of the snail horn body (1), and the inner walls of the guide grooves (101) are provided with clamping grooves (102). The outer surface of the snail horn body (1) is provided with a waterproof component (2); The waterproof component (2) comprises a waterproof cover (201), the outer surface of the waterproof cover (201) is provided with a plurality of first through holes (202), the inner wall of the waterproof cover (201) is provided with a plurality of second through holes (203), and the second through holes (203) are staggered with the first through holes (202); The outer surface and inner wall of the waterproof cover (201) are both provided with a plurality of guide grooves (204), and one end of the waterproof cover (201) is provided with a plurality of water outlet holes (205), and the water outlet holes (205) are connected to the interior of the waterproof cover (201); A limiting plate (206) is fixedly mounted on the outer surface of the waterproof cover (201), the number of the limiting plates (206) is fixed at two, and a plug-in protrusion (207) is fixedly mounted on the outer surface of each limiting plate (206), and the two plug-in protrusions (207) are engaged with the guide groove (101); The outer surfaces of the two plug-in protrusions (207) are each provided with a mounting groove (208), an auxiliary spring (209) is fixedly installed inside the mounting groove (208), the inner wall of the mounting groove (208) is slidably connected to the arc-surface clamping block (210), the arc-surface clamping block (210) is connected to the auxiliary spring (209), and the arc-surface clamping block (210) is clamped to the clamping groove (102).

2. The waterproof cover structure of a car snail horn according to claim 1, characterized in that: The outer surface of the snail horn body (1) is provided with a screw (4), the peripheral side surface of the screw (4) is sleeved with an elastic support mounting plate (5), the outer surface of the screw (4) is threadedly connected with a nut (6), and the nut (6) is in contact with the elastic support mounting plate (5).

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