CN219214881U - Automobile-used sound collection appearance - Google Patents

Abstract

The utility model discloses a vehicle sound collector, and relates to the technical field of sound collection. Including mounting panel, sound collection appearance and a plurality of interface, the mounting panel top is fixed with the U type frame, and U type frame both sides inner wall integrated into one piece has the lug, and sound collection appearance both sides are seted up flutedly, recess and lug looks adaptation are provided with fixing device between U type frame and the sound collection appearance, and fixing device includes the lower plate fixed with U type frame bottom, and square groove has been seted up at the lower plate top. According to the utility model, the sound collector is pushed into the U-shaped frame and pressed by the fixing device, the embedded block fixedly connected with the bottom of the sound collector is fixed with the lower bottom plate by single pressing, finally the sound collector is fixed with the U-shaped frame, and the embedded block is separated from the lower bottom plate by pressing again, so that the whole device can be quickly disassembled and assembled by an external person, the quick disassembly and assembly efficiency is achieved, and the whole device can be conveniently replaced by the external person.

Description

Automobile-used sound collection appearance

Technical Field

The utility model relates to the technical field of sound collection, in particular to a vehicle sound collector.

Background

The patent of Chinese utility model, grant bulletin number CN215639762U, this patent is through installing the lower plate in appointed position department, after finishing the installation, because the concave piece of inclined plane outer end face is the inclined plane, so concave piece of inclined plane can move in the card board, drive built-in conflict spring and take place to deform, reset after the built-in conflict spring takes place to reset, make concave piece of inclined plane outwards move, make the position of concave draw-in groove block with the position of card board, accomplish the block fixed action between lower plate and the framework.

This application is comparatively inconvenient when carrying out the dismouting processing to "current sound collection equipment, when outside personnel need change or maintain it in the use, and the dismouting process spends more time, and the dismouting efficiency is lower" this problem improves.

However, the above scheme still has certain problem in practical application, for example, the position through concave type draw-in groove and card board block in the above-mentioned scheme, but its in-process of dismantling needs to make the card board remove inside through pressing the concave type piece of inclined plane, but because the in-process of pressing needs to press in the position of concave type piece of inclined plane, the hand of pressing can block out the card board, because the hand block can influence dismantlement efficiency, for this patent provides a vehicle sound collection appearance and solves above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a vehicle sound collector to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile-used sound collection appearance, includes mounting panel, sound collection appearance and a plurality of interface, the mounting panel top is fixed with U type frame, and U type frame both sides inner wall integrated into one piece has the lug, and sound collection appearance both sides are seted up flutedly, recess and lug looks adaptation are provided with fixing device between U type frame and the sound collection appearance.

Preferably, the fixing device comprises a lower bottom plate fixed with the bottom of the U-shaped frame, a square groove is formed in the top of the lower bottom plate, a spring is fixed on the inner wall of the square groove, a sliding rod is movably connected to the top end of the lower bottom plate, a guide block is fixed to one side bottom end of the sliding rod, the inner side of the guide block is contacted with the left side surface of the spring, an embedded block is fixed to the bottom of one side of the sound collecting instrument, a sliding groove is formed in the top end of the embedded block, the sliding groove comprises a first guide groove and a second guide groove, a clamping block and a limiting block are respectively arranged in the second guide groove, and the second guide groove is divided into an entering groove and an exiting groove by the clamping block and the limiting block.

Preferably, a dust cover is arranged on one side of the U-shaped frame, both sides of the dust cover are provided with U-shaped grooves, the U-shaped grooves are matched with the convex blocks, a plurality of circular through grooves are formed in the dust cover plate body, and a dust cap communicated with the circular through grooves is fixed on one side of the dust cover plate body and is matched with the interface.

Preferably, the notch has all been seted up to the lower plate left and right sides, and upper cover plate bottom inner wall is fixed with square piece, square piece and notch looks adaptation.

Preferably, the sound collection instrument and the top end of the dust cover are both fixed with fixing plates, and the fixing plates are fixed with each other through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

this automobile-used sound collection appearance is through being provided with fixing device, pushes away sound collection appearance and is placed in the U type frame and presses, makes sound collection appearance bottom fixed connection's embedded block and lower plate fixed through single pressing, and finally makes sound collection appearance and U type frame fixed, makes embedded block and lower plate break away from through pressing once more, and the outside personnel of being convenient for carry out quick assembly disassembly processing work to whole device, reaches faster dismouting efficiency, and the outside personnel of being convenient for change whole device.

In addition, still be provided with the shield, make shield and sound collection appearance fixed through the bolt, let the shield can effectually protect the interface.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a sound collector according to the present utility model;

FIG. 3 is a cross-sectional view of a first securing device according to the utility model;

FIG. 4 is a schematic view of a first fixing device according to the present utility model;

fig. 5 is a schematic view of the dust cap of the present utility model.

In the figure: 1. a mounting plate; 2. a U-shaped frame; 3. a bump; 4. a fixing device; 401. an upper cover plate; 402. a lower base plate; 403. a spring; 404. a slide bar; 405. a guide block; 406. an embedded block; 407. a chute; 408. a clamping block; 409. a limiting block; 5. a sound collector; 6. an interface; 7. a fixing plate; 8. a groove; 9. a dust cover; 10. a dust cap; 11. a bolt; 12. circular through grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a vehicle sound collection appearance, including mounting panel 1, sound collection appearance 5 and five interfaces 6, four round holes have been seted up on mounting panel 1, can the spiro union screw make mounting panel 1 fix on the mount pad of car on the round hole, be fixed with U type frame 2 at the top of mounting panel 1, U type frame 2 one side is used for pegging graft shield 9, both sides inner wall integrated into one piece at U type frame 2 has lug 3, recess 8 has been seted up to sound collection appearance 5 both sides, recess 8 and lug 3 looks adaptation, sound collection appearance 5 is through sliding entering U type frame 2 in, be provided with fixing device 4 between U type frame 2 and sound collection appearance 5, fixing device 4 includes the lower plate 402 fixed with U type frame 2 bottom, the notch has all been seted up on lower plate 402 left and right sides, upper plate 401 bottom inner wall both sides all are fixed with square piece, square piece and notch looks adaptation, upper plate 401 is connected with lower plate 402 through the slip, a square groove is formed at the top of the lower bottom plate 402, a spring 403 is fixed on the inner wall of the square groove, a sliding rod 404 is movably connected at the top end of the lower bottom plate 402, a guide block 405 is fixed at the bottom end of one side of the sliding rod 404, the inner side of the guide block 405 is contacted with the left side surface of the spring 403, when the spring 403 is contacted with the guide block 405, the sliding rod 404 is in a horizontal state, an embedded block 406 is fixed at the bottom of one side of the sound collector 5, a chute 407 is formed at the top end of the embedded block 406, the chute 407 comprises a first guide groove and a second guide groove, a clamping block 408 and a limiting block 409 are respectively arranged in the second guide groove, the clamping block 408 and the limiting block 409 divide the second guide groove into an entering groove and an exiting groove, the guide block 405 is clamped on the clamping block 408 through the guide of the entering groove when being installed and pressed, the embedded block 406 is matched with the square groove in the lower bottom plate 402, by being provided with a fixing device 4, the sound collector 5 is pushed into the U-shaped frame 2 and pressed, the embedded block 406 is extruded with the spring 403 in the lower bottom plate 402, the guide block 405 is guided by the limiting block to separate from the clamping block from the withdrawing groove, the embedded block 406 is separated from the lower bottom plate 402, the whole device is convenient for an external person to quickly disassemble and assemble, the quick disassembly and assembly efficiency is achieved, and the whole device is convenient for the external person to replace.

A dust cover 9 is arranged on one side of the U-shaped frame 2, U-shaped grooves are formed in two sides of the dust cover 9, the U-shaped grooves are matched with the protruding blocks 3, the dust cover 9 enters the U-shaped frame 2 through sliding, five circular through grooves 12 are formed in a plate body of the dust cover 9, a dust cap 10 communicated with the circular through grooves 12 is fixed on one side of the plate body of the dust cover 9, the dust cap 10 is matched with the interface 6, fixing plates 7 are fixed on the top ends of the sound collecting instrument 5 and the dust cover 9 respectively, the fixing plates 7 are fixed through bolts 11, the dust cover 9 is moved to be in contact with the sound collecting instrument 5 through the bolts 11, and then the dust cover 9 is fixed with the sound collecting instrument 5, so that the dust cap 10 can effectively protect the interface 6.

Working principle: through pushing the sound collection appearance 5 to the U type frame 2, when the square groove of embedding piece 406 entering lower plate 402, embedding piece 406 contacts and extrudes with spring 403, guide piece 405 gets into in spout 407, remove in spout 407, make guide piece 405 card on block 408 through the guide in entering the groove, make sound collection appearance 5 and U type frame 2 fixed, push dust cover 9 to U type frame 2, dust cover 9 makes two fixed plates 7 fixed through bolt 11 with sound collection appearance 5 contact, make dust cover 10 can effectually protect interface 6, make guide piece 405 break away from along drawing out the groove and block 408 through pressing again, finally guide piece 405 roll-off spout 407, sound collection appearance 5 and U type frame 2 no longer are fixed, the staff has made things convenient for the quick assembly disassembly processing work to whole device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a vehicle sound collection appearance, includes mounting panel (1), sound collection appearance (5) and a plurality of interface (6), its characterized in that: the utility model discloses a sound collection device, including mounting panel (1), U-shaped frame (2), sound collection appearance (5), mounting panel (1) top is fixed with U-shaped frame (2), and U-shaped frame (2) both sides inner wall integrated into one piece has lug (3), and recess (8) are seted up to sound collection appearance (5) both sides, recess (8) and lug (3) looks adaptation are provided with fixing device (4) between U-shaped frame (2) and the sound collection appearance (5).

2. The vehicle sound collection system according to claim 1, wherein: fixing device (4) include with fixed lower plate (402) in U type frame (2) bottom, square groove has been seted up at lower plate (402) top, square groove inner wall is fixed with spring (403), lower plate (402) top swing joint has slide bar (404), slide bar (404) one side bottom mounting has guide block (405), guide block (405) inboard and spring (403) left side surface contact, sound collection appearance (5) one side bottom is fixed with embedded block (406), spout (407) have been seted up on embedded block (406) top, spout (407) include first guide way and second guide way, second guide way inside is provided with block (408) and stopper (409) respectively, block (408) and stopper (409) divide into the second guide way and get into the groove and withdraw from the groove.

3. The vehicle sound collection system according to claim 1, wherein: the dust cover is characterized in that a dust cover (9) is arranged on one side of the U-shaped frame (2), U-shaped grooves are formed in two sides of the dust cover (9), the U-shaped grooves are matched with the protruding blocks (3), a plurality of circular through grooves (12) are formed in the plate body of the dust cover (9), a dust cap (10) communicated with the circular through grooves (12) is fixed on one side of the plate body of the dust cover (9), and the dust cap (10) is matched with the interface (6).

4. The vehicle sound collector as claimed in claim 2, wherein: the left side and the right side of the lower bottom plate (402) are provided with notches, and square blocks are fixed on the inner wall of the bottom of the upper cover plate (401) and are matched with the notches.

5. A sound collector for vehicles according to claim 3, characterized in that: the sound collection instrument (5) and the top end of the dust cover (9) are both fixed with fixing plates (7), and the fixing plates (7) are fixed with each other through bolts (11).

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