CN210062869U

CN210062869U - Car audio convenient to installation and maintenance

Info

Publication number: CN210062869U
Application number: CN201920967367.9U
Authority: CN
Inventors: 陈敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-02-14
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a car stereo set convenient to installation and maintenance, including sound and mount pad, set up the standing groove that matches with sound on the roof of mount pad, the ring channel has been seted up on the roof of mount pad, there is the annular slab through a plurality of spring mounting in the ring channel, install the rubber pad on the roof of annular slab, a plurality of threaded rods are installed to the symmetry on sound's the diapire, the jack that corresponds with the threaded rod is seted up to the inside of mount pad, be equipped with the screwed pipe in the jack, screwed pipe and threaded rod threaded connection, it is connected with the swivel becket to rotate on the lateral wall of mount pad. This scheme can simplify the installation in earlier stage and the operating procedure of later stage maintenance of stereo set greatly through the setting of each structure for it is more simple and convenient to operate, still has dustproof and absorbing effect simultaneously, ensures the normal use of stereo set, and is not fragile.

Description

Car audio convenient to installation and maintenance

Technical Field

The utility model relates to a car audio technical field especially relates to a car audio convenient to installation and maintenance.

Background

The automobile sound equipment is a sound receiving and releasing device which is arranged for reducing the dryness of drivers and passengers in the process of traveling, the automobile amplitude modulation radio is used at the earliest, the amplitude modulation radio and the tape player are used later, the CD player and the digital sound equipment compatible with DCC and DAT are developed, the existing automobile sound equipment reaches higher standards in all aspects of tone quality, operation, vibration prevention and the like, the automobile sound equipment can cope with the jolt of an automobile on a rugged road, and the stability of performance and the perfection of tone quality are ensured.

The prior art automobile sound equipment has the following defects in practical use: the stereo set generally adopts the mode of fix with screw to install, and this mode operation is comparatively loaded down with trivial details, is unfavorable for the maintenance of installation and later stage in earlier stage, and the stereo set lacks dustproof measure simultaneously for the dust causes the influence to the inside circuit of stereo set easily, and its shock attenuation effect is relatively poor in addition, consequently needs to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the automobile sound equipment convenient to install and maintain.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an auto sound convenient to installation and maintenance, includes sound and mount pad, set up the standing groove that matches with sound on the roof of mount pad, the ring channel has been seted up on the roof of mount pad, there is the annular plate through a plurality of spring mounting in the ring channel, install the rubber pad on the roof of annular plate, a plurality of threaded rods are installed to the symmetry on sound's the diapire, the jack that corresponds with the threaded rod is seted up to the inside of mount pad, be equipped with the screwed pipe in the jack, screwed pipe and threaded rod threaded connection, it is connected with the swivel becket to rotate on the lateral wall of mount pad, install the ring gear on the inside wall of swivel becket, every the gear is all installed at the middle part of screwed pipe, every the gear all meshes with the ring gear mutually.

Preferably, a plurality of limiting slide bars are installed on the inner side walls of the top end and the bottom end of the rotating ring, two annular sliding grooves are formed in the outer side wall of the installation seat, and each limiting slide bar is connected in the corresponding annular sliding groove in a sliding mode.

Preferably, each threaded pipe top and bottom all rotate in corresponding jack through spacing ring.

Preferably, the side wall of the placing groove is provided with a spongy cushion.

Preferably, the outer side wall of the rotating ring is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model reside in that:

this scheme can simplify the installation in earlier stage and the operating procedure of later stage maintenance of stereo set greatly through the setting of each structure for it is more simple and convenient to operate, still has dustproof and absorbing effect simultaneously, ensures the normal use of stereo set, and is not fragile.

Drawings

Fig. 1 is a schematic view of an overall structure of an automobile audio system convenient to install and maintain;

fig. 2 is an enlarged view of a portion a of the structure of the car audio, which is convenient to install and maintain;

fig. 3 is an enlarged view of a portion B of the car audio structure, which is convenient for installation and maintenance.

In the figure: the loudspeaker comprises a loudspeaker body 1, a mounting seat 2, a rotating ring 3, a spring 4, an annular plate 5, a rubber pad 6, a threaded rod 7, a threaded pipe 8, a limiting ring 9, a gear 10, a toothed ring 11, a limiting sliding rod 12 and a sponge pad 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a car stereo convenient to installation and maintenance, including audio 1 and mount pad 2, set up on the roof of mount pad 2 with audio 1 assorted standing groove, set up the ring channel on the roof of mount pad 2, install annular plate 5 through a plurality of springs 4 in the ring channel, install rubber pad 6 on the roof of annular plate 5, a plurality of threaded rods 7 are installed to the symmetry on the diapire of audio 1, the jack that corresponds with threaded rod 7 is seted up to the inside of mount pad 2, be equipped with screwed pipe 8 in the jack, screwed pipe 8 and threaded rod 7 threaded connection, it is connected with swivel ring 3 to rotate on the lateral wall of mount pad 2, install ring gear 11 on the inside wall of swivel ring 3, gear 10 is all installed at the middle part of every screwed pipe 8, every gear 10 all meshes with ring gear 11 mutually.

All install a plurality of spacing slide bars 12 on the inside wall of swivel 3 top and bottom, seted up two annular spouts on the lateral wall of mount pad 2, every equal sliding connection of spacing slide bar 12 is in the annular spout that corresponds.

The top end and the bottom end of each threaded pipe 8 are rotated in the corresponding jack through the limiting ring 9.

The side wall of the placing groove is provided with a spongy cushion 13.

The sponge pad 13 can reduce vibration.

The outer side wall of the rotating ring 3 is provided with anti-skid grains.

The antiskid lines are used for increasing the contact friction force, and the operation is easier.

The working principle of the utility model is as follows: in putting into the standing groove on mount pad 2 roof with sound 1 during the installation, then will rotate swivel ring 3, through the intermeshing of ring gear 11 and gear 10 this moment, and then drive screwed pipe 8 and rotate, screwed pipe 8 and threaded rod 7 threaded engagement this moment, and then can be with sound 1 stable installation in mount pad 2 gradually, during the maintenance, the counter-rotation swivel ring 3 can take out sound 1.

Wherein when sound body 1 installs, sound body 1's diapire can with the 6 contacts of rubber pad on the annular plate 5, sound body 1 extrudees rubber pad 6 gradually to can force

sound body

1 and 6 in close contact with of rubber pad under the reaction force of rubber pad 6 and spring 4, thereby prevent that the dust from getting into, sound body 1 can closely laminate with the foam-rubber cushion 13 in the standing groove simultaneously, thereby has certain shock attenuation effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automobile sound equipment convenient to install and maintain comprises a sound equipment body (1) and a mounting seat (2) and is characterized in that a placing groove matched with the sound equipment body (1) is formed in the top wall of the mounting seat (2), a ring-shaped groove is formed in the top wall of the mounting seat (2), a ring-shaped plate (5) is installed in the ring-shaped groove through a plurality of springs (4), a rubber pad (6) is installed on the top wall of the ring-shaped plate (5), a plurality of threaded rods (7) are symmetrically installed on the bottom wall of the sound equipment body (1), a jack corresponding to the threaded rod (7) is formed in the mounting seat (2), a threaded pipe (8) is arranged in the jack, the threaded pipe (8) is in threaded connection with the threaded rod (7), a rotating ring (3) is rotatably connected to the outer side wall of the mounting seat (2), and a toothed ring (11) is installed on the inner side wall of the rotating ring (, the middle part of each threaded pipe (8) is provided with a gear (10), and each gear (10) is meshed with a gear ring (11).

2. The car audio convenient to install and maintain according to claim 1, characterized in that a plurality of limiting slide bars (12) are installed on the inside walls of the top end and the bottom end of the rotating ring (3), two annular slide grooves are formed on the outside wall of the installation base (2), and each limiting slide bar (12) is slidably connected in the corresponding annular slide groove.

3. An automobile sound box convenient to install and maintain as claimed in claim 1, wherein the top end and the bottom end of each threaded pipe (8) are rotated in the corresponding insertion holes through limiting rings (9).

4. An easily installed and repaired car audio system according to claim 1, wherein a sponge pad (13) is installed on the side wall of the placement groove.

5. The car audio convenient to install and maintain according to claim 1, characterized in that the outer side wall of the rotating ring (3) is provided with anti-skid lines.