CN212828212U - Multimedia sound interface for vehicle - Google Patents

Abstract

The utility model relates to a vehicle multimedia sound interface, include: the connector comprises an interface main body and a connecting main body arranged on the interface main body; the connecting main body comprises two groups of limiting parts which are symmetrically arranged at two sides of the interface main body, two groups of guide parts which are rotatably arranged on the limiting parts, clamping parts of which two ends are fixedly connected with the two groups of guide parts, and fixing parts which are arranged on the interface main body and are matched with the clamping parts; the utility model provides a car when the driving, it is indefinite to rock, and the stereo set interface drops easily under long-time rocking owing to the installation insecure, the poor technical problem of practicality.

Description

Multimedia sound interface for vehicle

Technical Field

The utility model relates to the technical field of the interface, especially, relate to an automobile-used multi-media stereo set interface.

Background

With the rapid development of science and technology and the improvement of living standards of people, mobile electronic devices such as mobile phones, PDAs, digital cameras and the like become an indispensable part of lives of most people, and at present, people not only charge the mobile electronic devices at home, office places, public places and the like, but also often need to be charged because the mobile electronic devices such as mobile phones and the like are dead when riding motorcycles or driving out. Meanwhile, in the process of going out, with the development of science and technology and the publicization of information, people often need to use a mobile phone or other equipment for navigation.

Patent document CN2015208641850 discloses a charging device applied to a motorcycle, a device capable of charging a mobile device by using the existing storage battery of the motorcycle itself, the charging device applied to the motorcycle in the utility model, comprising: the charger main body and the charger main body are fixedly connected with a fixed ring; the fixing ring can be sleeved on the motorcycle handle connecting pipe; the charger main body is provided with an interface matched with the connecting wire; one end of the connecting wire is provided with a USB interface, and the other end of the connecting wire is provided with a multifunctional data interface component; the charger main body is connected with the storage battery through a cable.

However, in the actual use process, the inventor finds that the automobile has unstable shaking during running, and the acoustic interface is easy to fall off due to loose installation and long-time shaking, so that the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's weak point, the back is alternated along the installation position completion of board end to the guide part, through the interference block that sets up fixed part cooperation block portion for firm the inserting of interface main part is served at the board, and then avoids leading to the interface main part to drop under external force, improves the practicality, thereby has solved the car when the driving, rocks indefinite, and the stereo set interface drops easily under long-time rocking owing to the installation insecure, the poor technical problem of practicality.

Aiming at the technical problems, the technical scheme is as follows: a multimedia sound interface for a vehicle comprises an interface main body and a connecting main body arranged on the interface main body;

the connecting body comprises two sets of symmetrical limiting parts arranged on two sides of the interface body, two sets of guide parts, two ends and two sets of guide part fixed connection clamping parts arranged on the limiting parts, and fixing parts arranged on the interface body and matched with the clamping parts.

Preferably, the limiting portion includes a rotating shaft integrally formed with the interface main body, a limiting post a disposed on one side of the interface main body, and a limiting post b disposed on the other side of the rotating shaft with respect to the limiting post a.

Preferably, the limiting column a and the limiting column b are arranged in a prism structure.

Preferably, the guide portion includes:

a rotating frame;

the rotating ring is arranged at one end of the rotating frame and is rotatably arranged on the corresponding rotating shaft;

the guide rail is integrally formed with the lower end of the rotating frame and is arranged in an arc structure; and

and the positioning column is fixedly arranged on the rotating frame and is in discontinuous abutting arrangement with the limiting column b.

Preferably, the guide portion is provided to match with the mounting portion of the plate end.

Preferably, the engaging portion includes a boss extending outward and integrally formed with the interface body.

Preferably, the fixing portion comprises a connecting plate, a plastic buckle arranged in the length direction of the connecting plate and located on the inner wall of the connecting plate, and an abutting piece arranged on the plastic buckle, wherein the abutting piece is of an inverted right-angle trapezoidal structure.

Preferably, the two ends of the plastic buckle are respectively provided with an L-shaped limiting rod, and the limiting rods are fixedly arranged on the connecting plate.

The utility model has the advantages that:

(1) in the utility model, after the guide part is inserted along the installation part of the plate end, the interface main body is firmly inserted on the plate end by arranging the interference block of the fixed part matched with the block part, thereby avoiding the falling of the interface main body under external force and improving the practicability;

(2) the utility model discloses in through setting up spacing post an and spacing post b for the guide part utilizes reference column and spacing post b's conflict when it opens or closes the state in artifical upset, and then carries on spacingly to the guide part, makes it can not too big or the undersize, and then improves the life of guide part.

To sum up, this equipment has simple structure, the high advantage of steadiness, is particularly useful for interface technical field.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a vehicular multimedia audio interface.

Fig. 2 is a side view of the vehicular multimedia audio interface.

Fig. 3 is a side view of the multimedia audio interface for a vehicle.

Fig. 4 is a schematic cross-sectional view of a vehicular multimedia audio interface.

Fig. 5 is a schematic structural diagram of the interface main body.

FIG. 6 is a schematic view of a connecting body.

Fig. 7 is an enlarged partial schematic view at a of fig. 6.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the accompanying drawings.

Example one

As shown in fig. 1 and 4, a multimedia audio interface for a vehicle includes an interface main body 1 and a connection main body 2 mounted on the interface main body 1;

connecting body 2 includes that two sets of symmetries set up spacing portion 3, the rotation setting of 1 both sides of interface main part are in two sets of guide part 4, both ends and two sets of on the spacing portion 3 guide part 4 fixed connection's block portion 5 and install on the interface main part 1 and with the fixed part 6 that block portion 5 matches the setting.

In this embodiment, after the guiding portion 4 is inserted along the installation portion of the board end, the fixing portion 6 is set to cooperate with the interference fit of the engaging portion 5, so that the interface main body 1 is firmly inserted on the board end, and the interface main body 1 is prevented from dropping under external force, thereby improving the practicability.

The structure is made of PBT/PA66 material.

Further, as shown in fig. 5, the stopper portion 3 includes a rotation shaft 31 integrally formed with the interface body 1, a stopper post a32 provided on one side of the interface body 1, and a stopper post b33 provided on the other side of the rotation shaft 31 with respect to the stopper post a 32.

In this embodiment, by providing the spacing pillar a32 and the spacing pillar b33, when the guiding portion 4 is turned over manually to be opened or closed, the positioning pillar 44 is abutted against the spacing pillar b33 to limit the guiding portion 4, so that the guiding portion is not too large or too small, and the service life of the guiding portion 4 is prolonged.

Further, as shown in fig. 5, the position-limiting pillars a32 and b33 are arranged in a prism structure.

In this embodiment, the limiting column a32 and the limiting column b33 are arranged in a prism structure, and the abutting and locking effect is good.

Further, as shown in fig. 6, the guide portion 4 includes:

a rotating frame 41;

the rotating ring 42 is arranged at one end of the rotating frame 41 and is rotatably arranged on the corresponding rotating shaft 31;

the guide rail 43 is integrally formed with the lower end of the rotating frame 41, and the guide rail 43 is arranged in an arc structure; and

and the positioning column 44 is fixedly arranged on the rotating frame 41, and the positioning column 44 and the limiting column b33 are arranged in an intermittent abutting mode.

Further, as shown in fig. 6, the guide portion 4 is provided to match with the mounting portion of the board end.

In this embodiment, the installation position through guide part 4 and board end matches the setting, and then does benefit to quick block, when pulling out and inserting, interface main part 1 is along the quick roll-off of arc piece.

Further, as shown in fig. 5, the engaging portion 5 includes a boss 51, and the boss 51 extends outward and is integrally formed with the interface main body 1.

Further, as shown in fig. 6, the fixing portion 6 includes a connecting plate 61, a plastic buckle 62 disposed on the connecting plate 61 in the length direction and on the inner wall of the connecting plate 61, and an abutting member 63 disposed on the plastic buckle 62, wherein the abutting member 63 has an inverted right-angled trapezoid structure.

In this embodiment, when the interface body 1 is pulled out from the board end, the plastic buckle 62 needs to be manually pressed down, so that the abutting piece 63 is separated from the boss 51, thereby facilitating the turning-up of the whole connecting board 61.

Example two

As shown in fig. 6, in which the same or corresponding components as in the first embodiment are denoted by the same reference numerals as in the first embodiment, only the points of difference from the first embodiment will be described below for the sake of convenience. The second embodiment is different from the first embodiment in that:

further, as shown in fig. 6, two ends of the plastic buckle 62 are provided with L-shaped limiting rods 64, and the limiting rods 64 are fixedly arranged on the connecting plate 61.

In this embodiment, through setting up gag lever post 64 cooperation connecting plate 61 for when plastics buckle 62 bounces or presses tightly, connecting plate 61 plays direction and limiting displacement to gag lever post 64.

The working process is as follows:

during installation, firstly, the guide rail 43 is manually and quickly inserted into the arc-shaped block on the installation part corresponding to the terminal, the clamping part 5 of the connecting main body 2 is turned up by utilizing the guide rail 43, and the abutting piece 63 is manually and excessively hard to be inserted into the lower end of the boss 51;

when the connector is detached, the plastic buckle 62 is manually pressed outwards, and then the whole connector body 1 is lifted in the process of lifting the fixing part 6, so that the connector body 1 is separated from the board end.

In the description of the present invention, it is to be understood that the terms "front and back", "left and right", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or parts referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Of course, in this disclosure, those skilled in the art will understand that the terms "a" and "an" should be interpreted as "at least one" or "one or more," i.e., in one embodiment, a number of an element may be one, and in another embodiment, a number of the element may be plural, and the terms "a" and "an" should not be interpreted as limiting the number.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art in the technical suggestion of the present invention should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. A multimedia sound interface for a vehicle is characterized by comprising an interface main body (1) and a connecting main body (2) arranged on the interface main body (1);

connecting body (2) include that two sets of symmetries set up spacing portion (3), rotation setting of interface main part (1) both sides are in two sets of guide part (4), both ends and two sets of on spacing portion (3) guide part (4) fixed connection's block portion (5) and install on interface main part (1) and with fixed part (6) that block portion (5) match the setting.

2. The vehicle audio interface according to claim 1, wherein the stopper portion (3) includes a rotation shaft (31) integrally formed with the interface body (1), a stopper post a (32) provided on one side of the interface body (1), and a stopper post b (33) provided on the other side of the rotation shaft (31) with respect to the stopper post a (32).

3. The vehicle audio interface according to claim 2, wherein the spacing pillars a (32) and b (33) are prism-structured.

4. A multimedia audio interface for vehicles according to claim 2, characterized in that said guide (4) comprises:

a rotating frame (41);

the rotating ring (42) is arranged at one end of the rotating frame (41) and is rotatably arranged on the corresponding rotating shaft (31);

the guide rail (43) is integrally formed with the lower end of the rotating frame (41), and the guide rail (43) is arranged in an arc structure; and

and the positioning column (44) is fixedly arranged on the rotating frame (41), and the positioning column (44) and the limiting column b (33) are arranged in an intermittent abutting mode.

5. The vehicle audio interface according to claim 1, wherein the guide portion (4) is provided to match with a mounting portion of the board end.

6. The vehicle audio interface according to claim 1, wherein the engaging portion (5) comprises a protrusion (51), and the protrusion (51) extends outward and is integrally formed with the interface body (1).

7. The vehicle audio interface according to claim 1, wherein the fixing portion (6) comprises a connecting plate (61), a plastic clip (62) disposed on the inner wall of the connecting plate (61) along the length of the connecting plate (61), and an abutting member (63) disposed on the plastic clip (62), wherein the abutting member (63) has an inverted right-angled trapezoid structure.

8. The vehicle audio interface according to claim 7, wherein the plastic clip (62) is provided with an L-shaped limiting rod (64) at both ends, and the limiting rod (64) is fixedly arranged on the connecting plate (61).

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