CN219077132U

CN219077132U - Audio controller for automobile

Info

Publication number: CN219077132U
Application number: CN202320142249.0U
Authority: CN
Inventors: 沈荣清; 刘桂亮; 于清白
Original assignee: Taizhou Superman Automotive Electronics Co ltd
Current assignee: Taizhou Superman Automotive Electronics Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-05-26
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses an automobile audio controller, which comprises a shell, wherein a base is arranged on the bottom surface of the shell, mounting parts are respectively arranged on two sides of the base, a mounting groove is formed in the top surface of the mounting part and extends to the bottom surface, a sliding groove is formed in the mounting part, a sliding block is connected in the sliding groove in a sliding manner, a limiting ring is fixedly connected to the top surface of the sliding block, the limiting ring is in sliding connection with the inside of the mounting groove, a first thread groove for screw mounting is formed in the top surface of the sliding block, a second thread groove is formed in the side wall of the sliding block, a knob is fixedly connected to the other end of the screw rod, the sliding groove is formed in the mounting groove of the base, the sliding groove slides in the mounting groove through the limiting ring on the sliding block, and meanwhile, the knob can push a pad plate to be clamped on the side wall of the mounting part in a manner of the cooperation of the screw rod, so that the position of the sliding block can be limited, and the audio controller is not easy to deviate in a long-time use process.

Description

Audio controller for automobile

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to an audio controller for an automobile.

Background

An audio controller on an automobile is a device which is arranged on a center console of the automobile and used for controlling a loudspeaker in the automobile.

Through searching, in the prior art, chinese patent application number: CN201720580267.1 discloses a mounting bracket of audio coding controller for vehicle and car, through the both ends of support body respectively with first automobile body connecting portion with second automobile body connecting portion connect into an organic wholely and be several word form, can improve stability and intensity of structure, also have certain rigidity simultaneously, make it be difficult for yielding, so comprehensive improvement mounting bracket structural strength has solved the lower problem of mounting bracket structural strength of current audio coding controller for vehicle.

Then when installing through above-mentioned installing support, because the fixed position of the mounting hole on the audio controller base, when leading to need installing the base on the installing support, there is the mounting hole to be can not align, and leads to the problem that can not install audio controller, adopts conventional round waist mounting hole to adjust simultaneously, also has the problem that leads to audio controller long-time use position to shift easily.

Disclosure of Invention

The present utility model is directed to an audio controller for an automobile, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an automobile audio controller, includes the shell, the base is installed to the bottom surface of shell, the both sides of base are equipped with the installation department respectively, the mounting groove has been seted up to the top surface of installation department and extends to the bottom surface, the spout has been seted up to the inside of installation department, the inside sliding connection of spout has the slider, the top surface fixedly connected with spacing ring of slider, the inside sliding connection of spacing ring and mounting groove, the first thread groove that supplies the screw to install has been seted up to the top surface of slider, the second thread groove has been seted up to the lateral wall of slider, the inside and the one end lateral wall threaded connection of screw rod of second thread groove, the other end fixedly connected with knob of screw rod;

the top surface integrated into one piece of base has the installing frame, first ring channel has been seted up respectively to the both sides of installing frame, the rubber circle has been cup jointed to the inside of first ring channel, the installing frame is pegged graft in the inside of shell.

Preferably, the side wall of the screw rod is sleeved with a base plate, a through hole is formed in the base plate, and the base plate is arranged on the screw rod between the knob and the mounting part through the through hole.

Preferably, the top and bottom of backing plate all are equipped with the hem, the spacing groove has been seted up to the lateral wall of installation department, the hem is pegged graft in the inside of spacing groove.

Preferably, the inner groove is formed in the bottom of the inner side wall of the shell, the movable plate is connected to the inner portion of the inner groove in a sliding mode, the second annular groove is formed in one side, close to the mounting frame, of the movable plate, and the rubber ring is in contact with the inner portion of the second annular groove.

Preferably, the side wall of the inner groove is provided with a first fixing groove, the side wall of the movable plate is provided with a second fixing groove, and a spring is installed between the first fixing groove and the second fixing groove in an extrusion mode.

Preferably, the inner side wall and the outer side wall of the movable plate are integrally formed with a limiting plate, the outer side of the inner groove is inwards provided with a folding groove, and the limiting plate is in contact with the folding groove.

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

through seting up the spout in the mounting groove of base installation department to slidable mounting has the slider, slides in the mounting groove through the spacing ring on the slider, simultaneously again through the mode of screw rod cooperation second thread groove, and make the knob can promote the pad clamp on the lateral wall of installation department, from can carrying out spacing processing to the position of slider, and then can guarantee long-time use, audio frequency controller is difficult for the skew.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

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

FIG. 2 is a schematic view of an exploded construction of the mounting portion of the present utility model;

FIG. 3 is a schematic cross-sectional view of the base and housing of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a base; 2. a housing; 3. a mounting part; 4. a mounting groove; 5. a slide block; 6. a first thread groove; 7. a second thread groove; 8. a screw; 9. a knob; 10. a backing plate; 11. folding edges; 12. a through hole; 13. a limit groove; 14. a chute; 15. a mounting frame; 16. a first annular groove; 17. a rubber ring; 18. an inner groove; 19. a first fixing groove; 20. a second fixing groove; 21. a spring; 22. a limiting plate; 23. a moving plate; 24. a second annular groove; 25. and a limiting ring.

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.

Referring to fig. 1 to 4, the present utility model provides an embodiment:

the utility model provides an automobile audio controller, including shell 2, base 1 is installed to the bottom surface of shell 2, the both sides of base 1 are equipped with installation department 3 respectively, installation department 3 is the part that is used for installing audio controller in the last well accuse platform of car, installation department 3's top surface has seted up mounting groove 4 and extends to the bottom surface, spout 14 has been seted up to the inside of installation department 3, the inside sliding connection of spout 14 has slider 5, the top surface fixedly connected with spacing ring 25 of slider 5, spacing ring 25 and the inside sliding connection of mounting groove 4, the first thread groove 6 that supplies the screw to install is seted up to the top surface of slider 5, pass through the through-hole 12 on the fixed plate on well accuse platform through the screw and with first thread groove 6 threaded connection, thereby can install on well accuse bench by base 1, the second thread groove 7 has been seted up to the lateral wall of slider 5, the inside of second thread groove 7 and the one end lateral wall threaded connection of screw rod 8, the other end fixedly connected with knob 9 of screw rod 8, through the rotation of knob 9 and drive screw rod 8 can rotate in the second thread groove 7 of slider 5 so that knob 9 can be close to the lateral wall of installation department 3;

the lateral wall of screw rod 8 has cup jointed backing plate 10, through-hole 12 has been seted up to the inside of backing plate 10, backing plate 10 passes through-hole 12 and installs on screw rod 8 between knob 9 and installation department 3, the top and the bottom of backing plate 10 all are equipped with hem 11, limit groove 13 has been seted up to the lateral wall of installation department 3, hem 11 peg graft in the inside of limit groove 13, when knob 9 rotates the in-process that is close to the lateral wall of installation department 3, can promote backing plate 10 and slide on screw rod 8 lateral wall, thereby can make hem 11 extrude in limit groove 13, thereby can make slider 5 fixed on the assigned position of mounting groove 4, and with this, when the fixed plate on the accuse platform in the car and base 1 are uncomfortable, can be in the position of mounting groove 4 through adjusting slider 5, thereby can install base 1 in the car accuse bench.

Example 2

A further improvement was made on the basis of example 1:

the top surface integrated into one piece of base 1 has installing frame 15, first ring channel 16 has been seted up respectively to the both sides of installing frame 15, rubber circle 17 has been cup jointed to the inside of first ring channel 16, installing frame 15 peg graft in the inside of shell 2, inner groove 18 has been seted up to the inside wall bottom of shell 2, inner groove 18's inside sliding connection has movable plate 23, second ring channel 24 has been seted up to the side that movable plate 23 is close to installing frame 15, rubber circle 17 is inconsistent with the inside of second ring channel 24, through rubber circle 17, can improve the leakproofness between base 1 and the shell 2, and then can make shell 2 internally mounted's electronic component seal treatment, in order to prevent external interference.

The first fixed slot 19 has been seted up to the lateral wall of indent 18, the second fixed slot 20 has been seted up to the lateral wall of movable plate 23, extrude between first fixed slot 19 and the second fixed slot 20 and install spring 21, the inside and outside lateral wall integrated into one piece of movable plate 23 has limiting plate 22, the outside of indent 18 inwards is equipped with the roll over groove, limiting plate 22 and roll over the groove and contact, under the effect of spring 21, and make the lateral wall of second ring channel 24 on the movable plate 23 can paste tightly rubber ring 17, simultaneously when installing shell 2 on the installing frame 15 of base 1, rubber ring 17 can promote movable plate 23 inwards sideslip, know the position that rubber ring 17 moved second ring channel 24, movable plate 23 passes through second ring channel 24 and the lateral wall joint of rubber ring 17.

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

1. An audio controller for a vehicle, comprising a housing (2), characterized in that: the novel screw bolt comprises a shell (2), wherein a base (1) is arranged on the bottom surface of the shell (2), mounting portions (3) are respectively arranged on two sides of the base (1), mounting grooves (4) are formed in the top surface of the mounting portions (3) and extend to the bottom surface, sliding grooves (14) are formed in the mounting portions (3), sliding blocks (5) are slidably connected in the sliding grooves (14), limiting rings (25) are fixedly connected to the top surface of the sliding blocks (5), first thread grooves (6) for screw mounting are formed in the top surface of the sliding blocks (5), second thread grooves (7) are formed in the side walls of the sliding blocks (5), the inner parts of the second thread grooves (7) are in threaded connection with one end side walls of screw bolts (8), and knobs (9) are fixedly connected to the other ends of the screw bolts (8);

the top surface integrated into one piece of base (1) has installing frame (15), first ring channel (16) have been seted up respectively to the both sides of installing frame (15), rubber circle (17) have been cup jointed to the inside of first ring channel (16), install frame (15) grafting in the inside of shell (2).

2. An audio controller for an automobile according to claim 1, wherein: the side wall of the screw rod (8) is sleeved with a base plate (10), a through hole (12) is formed in the base plate (10), and the base plate (10) is arranged on the screw rod (8) between the knob (9) and the mounting part (3) through the through hole (12).

3. An audio controller for an automobile according to claim 2, wherein: the top and the bottom of backing plate (10) all are equipped with hem (11), spacing groove (13) have been seted up to the lateral wall of installation department (3), hem (11) peg graft in the inside of spacing groove (13).

4. An audio controller for an automobile according to claim 1, wherein: an inner groove (18) is formed in the bottom of the inner side wall of the shell (2), a moving plate (23) is connected to the inner portion of the inner groove (18) in a sliding mode, a second annular groove (24) is formed in one side, close to the mounting frame (15), of the moving plate (23), and the rubber ring (17) is abutted to the inner portion of the second annular groove (24).

5. An audio controller for an automobile according to claim 4, wherein: the side wall of the inner groove (18) is provided with a first fixing groove (19), the side wall of the movable plate (23) is provided with a second fixing groove (20), and a spring (21) is installed between the first fixing groove (19) and the second fixing groove (20) in an extrusion mode.

6. An audio controller for an automobile according to claim 5, wherein: the inner side wall and the outer side wall of the movable plate (23) are integrally formed with a limiting plate (22), a folding groove is formed in the outer side of the inner groove (18) inwards, and the limiting plate (22) is in contact with the folding groove.