CN210839962U

CN210839962U - Wiring structure in audio amplifier

Info

Publication number: CN210839962U
Application number: CN201922287508.5U
Authority: CN
Inventors: 庹斌
Original assignee: Xiamen Lingrui Intelligent Technology Co ltd
Current assignee: Xiamen Lingrui Intelligent Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-06-23
Anticipated expiration: 2029-12-18

Abstract

A wiring structure in a sound box is characterized in that a sound box module is arranged in a sound box main body, the sound box module is composed of a plurality of sound box boxes which are opened side by side, a wiring notch is arranged at the joint of every two adjacent sound box, and a loudspeaker is assembled in each sound box; the two ends of the sound box module are provided with rotating shafts, and a through hole extends outwards from the inside of the sound box module along the rotating shafts; the inner wall of the sound box main body is provided with two rotating shaft pivoting seats, and at least one rotating shaft pivoting seat is further provided with a through hole towards the bottom of the sound box main body; the two ends of the rotating shaft of the sound box module are erected on the two rotating shaft pivoting seats, and the rotating shaft with the through hole corresponds to the rotating shaft pivoting seat with the through hole. The design enables the sound box line to pass through the wiring gap, the through hole and the through hole in order and enter the sound box main body to realize installation, so that the horn line in the sound box is not exposed, the line is not easy to break, the sound box line is anti-aging and attractive and concise in appearance, and the sound box line is not easy to tangle and cause faults.

Description

Wiring structure in audio amplifier

Technical Field

The utility model relates to a stereo set product field, especially a wiring structure in audio amplifier.

Background

The existing sound box is developed in various different styles in order to adapt to various different use occasions, but the problems that the internal circuits of the sound box are arranged in a mess, the occupied space is large and the like are involved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, walk interior wiring structure of line's audio amplifier in order.

In order to achieve the above object, the solution of the present invention is: a wiring structure in a sound box is characterized in that a sound box module is arranged in a sound box main body, the sound box module is composed of a plurality of sound box boxes which are opened side by side, a wiring notch is arranged at the joint of every two adjacent sound box, and a loudspeaker is assembled in each sound box; the two ends of the sound box module are provided with rotating shafts, at least one rotating shaft is internally provided with a through hole, and the through hole extends outwards from the inside of the sound box module along the rotating shafts; the inner wall of the sound box main body is provided with two rotating shaft pivoting seats at the position for arranging the sound box module, and at least one rotating shaft pivoting seat is further provided with a through hole towards the bottom of the sound box main body; the two ends of the rotating shaft of the sound box module are erected on the two rotating shaft pivoting seats, and the rotating shaft with the through hole corresponds to the rotating shaft pivoting seat with the through hole.

Furthermore, a recess is arranged on the rotating shaft pivoting seat, and the recess is formed by an arc-shaped surface at the bottom and two side walls; a through hole is arranged along the bottom arc surface facing the bottom of the sound box main body.

Furthermore, two pressing blocks are arranged and are respectively locked with the concave seats of the two rotating shaft pivoting seats to form a rotating shaft accommodating cavity.

Furthermore, an arc-shaped notch is formed in the pressing block, and the arc-shaped notch and the corresponding concave seat of the rotating shaft pivot joint seat form a complete rotating shaft accommodating cavity.

Furthermore, a limiting groove is arranged on the arc-shaped surface at the bottom of the concave seat; the bottoms of the rotating shafts at two ends of the sound box module are provided with limiting blocks, the limiting blocks are smaller than the size of the limiting grooves, when the two rotating shafts are erected in the recesses of the left rotating shaft pivoting seat and the right rotating shaft pivoting seat respectively, the limiting blocks at the bottoms of the rotating shafts are sleeved in the limiting grooves corresponding to the recesses respectively, and the limiting blocks can move back and forth in the limiting grooves along with the rotation of the rotating shafts; when the two pressing blocks and the left and right rotating shaft pivoting seats are respectively locked to form a rotating shaft accommodating cavity, the rotating shaft accommodating cavity is in transition fit with the inner rotating shaft.

Furthermore, the corresponding rubber-coated wire buckle is arranged at the routing notch.

Furthermore, a wire fixing plug is arranged at the position of the sound box module, which faces the through hole of the rotating shaft.

Further, a plurality of open audio amplifier boxes side by side present outside arc and arrange.

Further, the outwards uncovered department of audio amplifier main part is equipped with woofer, two pivot pin joint seats are located on the main part audio amplifier inner wall in the woofer outside, pivot pin joint seat extends to in the audio amplifier main part to the through-hole that runs through of audio amplifier main part bottom via the periphery of woofer to the audio amplifier main part.

Furthermore, loudspeaker locate its uncovered department that corresponds the audio amplifier box, and the horn mouth is towards the outside direction.

After the scheme is adopted, each loudspeaker is connected with a sound wire, when the loudspeaker is arranged on the outer side of a bass loudspeaker, the loudspeaker is assembled in a modularized mode by using the loudspeaker box module, the sound wire further penetrates through the wiring gap of the loudspeaker box module, is buckled in the wiring gap by using the rubber-coated wire buckle, penetrates through the through hole of the rotating shaft and extends into the loudspeaker main body through the through hole of the rotating shaft pivoting seat; the design enables the sound box lines to pass through the wiring gaps, the through holes and the through holes in order and enter the sound box main body to realize installation, and the sound box lines are not drawn to the bottom in a disordered mode, so that the horn lines in the sound box are not exposed, are not easy to break, are anti-aging, are attractive and concise to look, and are not easy to tangle and cause faults.

Drawings

Fig. 1 is an exploded schematic view of an embodiment of the present invention;

fig. 2 is a schematic diagram of a partial explosion of an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of an embodiment of the invention;

fig. 4 is a schematic pre-assembly view of an embodiment of the present invention;

fig. 5 is a schematic view of a sound box module according to an embodiment of the present invention;

fig. 6 is an assembled schematic view of an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Example (b):

a sound box internal wiring structure is characterized in that a sound box module 1 is arranged in a sound box main body 3, the sound box module 1 is composed of a plurality of sound box boxes 11 which are open side by side, the sound box boxes 11 which are open side by side are arranged in an outward arc shape, a wiring notch 111 is arranged at the joint of every two adjacent sound box boxes 11, a corresponding rubber-coated wire buckle 112 is arranged at the wiring notch 111, each sound box 11 is assembled with a loudspeaker 113, and the loudspeaker 113 is arranged at the opening of the corresponding sound box 11 and faces outwards; the two ends of the sound box module 1 are both provided with rotating shafts 12, a through hole 122 is arranged in each rotating shaft 12, each through hole 122 extends outwards from the inside of the sound box module 1 along the corresponding rotating shaft 12, and a wire fixing plug 13 is arranged at the position, facing the corresponding through hole 122 of the corresponding rotating shaft 12, of the sound box module 1; wherein, a hollow window 123 is further arranged downwards in the through hole 122 of the rotating shaft 12 at one side; the loudspeaker box body 3 is provided with a woofer 31 at an outward opening, the two rotating shaft pivoting seats 2 are arranged on the inner wall of the main loudspeaker box body at the outer side of the woofer 31, the rotating shaft pivoting seats 2 are provided with a concave seat 21, and the concave seat 21 is formed by a bottom arc-shaped surface 211 and two side walls 212; the recess 21 of the pivot seat 2 of one side is provided with a through hole 22 along the arc surface 211 of the bottom toward the bottom of the main body 3 of the sound box, and the through hole 22 extends into the main body 3 of the sound box through the periphery of the woofer 31; the two ends of the shaft 12 of the speaker box module 1 are mounted on the two shaft pivot bases 2, wherein the shaft 12 with the through hole 122 corresponds to the shaft pivot base 2 with the through hole 22.

Two pressing blocks 4 are respectively locked with the two rotating shaft pivoting seats 2, an arc-shaped notch 41 is arranged on each pressing block 4, and the arc-shaped notch 41 and the concave seat 21 of the corresponding rotating shaft pivoting seat 2 form a complete rotating shaft accommodating cavity 5.

A limiting groove 213 is arranged on the bottom arc surface 211 of the recess 21; the bottoms of the rotating shafts at the two ends of the sound box module are both provided with a limiting block 121, the limiting blocks 121 are smaller than the size of the limiting grooves 213, when the two rotating shafts 12 are respectively erected in the recesses 21 of the left and right rotating shaft pivoting seats 2, the limiting blocks 121 at the bottoms of the rotating shafts are respectively sleeved in the limiting grooves 213 corresponding to the recesses 21, and the limiting blocks 121 can move back and forth in the limiting grooves 213 along with the rotation of the rotating shafts; when the two pressing blocks 4 and the left and right rotating shaft pivoting seats are respectively locked to form a rotating shaft accommodating cavity 5, the rotating shaft accommodating cavity 5 is in transition fit with the inner rotating shaft.

As shown in fig. 3, each loudspeaker 113 is connected with a sound wire 114, and when the sound wire 114 is arranged outside the woofer 31, if there is no regularly planned circuit laying, the circuits of the loudspeakers 113 are very disordered and complicated, so in the patent, the sound wire 114 of the loudspeaker 113 passes through the routing gap 111, is fastened in the routing gap 111 by the rubber-covered wire fastener 112, further passes through the through hole 122 of the rotating shaft 12 of the speaker box module 1, is fixed in the through hole 122 by a wire fixing plug 13, and further extends into the speaker body 3 through the through hole 22 of the recess 21 of the rotating shaft pivot seat 2 on the side corresponding to the through hole 122; the design enables the sound line 114 to pass through the wiring gap 111-the through hole 122-the through hole 22 in order, but not to be drawn to the bottom in disorder, so that the horn line in the sound box is not exposed, is not easy to break, is anti-aging, and looks beautiful and simple.

In addition, because pivot holding chamber 5 is transition fit with its interior pivot 12, when daily use, the user can adjust audio amplifier box module 1 to the angle that oneself needs, utilizes the produced friction effect of the both ends pivot 12 of audio amplifier box module 1 and pivot holding chamber 5 transition fit for audio amplifier box module 1 stops on required angle, and in the matching range of stopper 121 and spacing groove 213, the user can adjust the use angle at will.

The above description is only an embodiment of the present invention, and is not a limitation on the design of the present application, and all equivalent changes made according to the design key of the present application fall within the protection scope of the present application.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "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 simplification of description, but do not indicate or imply that the device or element 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.

The particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a wiring structure in audio amplifier which characterized in that: a loudspeaker box module is arranged in the loudspeaker box main body, the loudspeaker box module is composed of a plurality of loudspeaker box boxes which are opened side by side, a wiring notch is arranged at the joint of every two adjacent loudspeaker box, and a loudspeaker is assembled in each loudspeaker box; the two ends of the sound box module are provided with rotating shafts, at least one rotating shaft is internally provided with a through hole, and the through hole extends outwards from the inside of the sound box module along the rotating shafts; the inner wall of the sound box main body is provided with two rotating shaft pivoting seats at the position for arranging the sound box module, and at least one rotating shaft pivoting seat is further provided with a through hole towards the bottom of the sound box main body; the two ends of the rotating shaft of the sound box module are erected on the two rotating shaft pivoting seats, and the rotating shaft with the through hole corresponds to the rotating shaft pivoting seat with the through hole.

2. The in-cabinet wiring structure of claim 1, wherein: the rotating shaft pivoting seat is provided with a recess which is formed by an arc-shaped surface at the bottom and two side walls; a through hole is arranged along the bottom arc surface facing the bottom of the sound box main body.

3. The in-cabinet wiring structure of claim 2, characterized in that: the two pressing blocks and the concave seats of the two rotating shaft pivoting seats are respectively locked to form a rotating shaft accommodating cavity.

4. The in-cabinet wiring structure of claim 3, wherein: the pressing block is provided with an arc-shaped notch, and the arc-shaped notch and the corresponding concave seat of the rotating shaft pivoting seat form a complete rotating shaft accommodating cavity.

5. The in-cabinet wiring structure of claim 3, wherein: a limiting groove is formed in the arc-shaped surface of the bottom of the concave seat; the bottoms of the rotating shafts at two ends of the sound box module are provided with limiting blocks, the limiting blocks are smaller than the size of the limiting grooves, when the two rotating shafts are erected in the recesses of the left rotating shaft pivoting seat and the right rotating shaft pivoting seat respectively, the limiting blocks at the bottoms of the rotating shafts are sleeved in the limiting grooves corresponding to the recesses respectively, and the limiting blocks can move back and forth in the limiting grooves along with the rotation of the rotating shafts; when the two pressing blocks and the left and right rotating shaft pivoting seats are respectively locked to form a rotating shaft accommodating cavity, the rotating shaft accommodating cavity is in transition fit with the inner rotating shaft.

6. The in-cabinet wiring structure of claim 1, wherein: and the corresponding rubber-coated wire buckle is arranged at the routing notch.

7. The in-cabinet wiring structure of claim 1, wherein: the sound box module is provided with a thread fixing plug at the position of the through hole towards the rotating shaft.

8. The in-cabinet wiring structure of claim 1, wherein: a plurality of open audio amplifier boxes side by side present outside arc and arrange.

9. The in-cabinet wiring structure of claim 1, wherein: the loudspeaker box is characterized in that a woofer is arranged at the position of an outward opening of the loudspeaker box body, two rotating shaft pivoting seats are arranged on the inner wall of the loudspeaker box body outside the woofer, and the rotating shaft pivoting seats extend into the loudspeaker box body from the periphery of the woofer through holes at the bottom of the loudspeaker box body.

10. The in-cabinet wiring structure of claim 1, wherein: loudspeaker locate its uncovered department that corresponds the loudspeaker box, and the loudspeaker mouth is towards the outside direction.