CN106101882B

CN106101882B - Loudspeaker box mounting bracket with space capable of being adjusted by 360 degrees

Info

Publication number: CN106101882B
Application number: CN201610742007.XA
Authority: CN
Inventors: 孙既东
Original assignee: Ganzhou Shengtong Electronics Co ltd
Current assignee: Ganzhou Shengtong Electronics Co ltd
Priority date: 2016-08-27
Filing date: 2016-08-27
Publication date: 2023-03-10
Anticipated expiration: 2036-08-27
Also published as: CN106101882A

Abstract

The invention discloses a sound box mounting bracket with a space capable of being adjusted by 360 degrees, which comprises a first foot rest and a second foot rest, wherein the first foot rest can rotate relative to the second foot rest, the upper end of the second foot rest is fixedly connected with a third tripod, the third tripod is fixedly connected with a fourth foot rest, the fourth foot rest is connected with a fifth foot rest, the fifth foot rest comprises a bracket, the bracket is provided with a rotating foot rest capable of rotating on the bracket, the lower end surface of the rotating foot rest is provided with two parallel supporting legs, the fourth foot rest is arranged between the two parallel supporting legs, the supporting legs are provided with mounting holes, the mounting holes are internally provided with sixth foot rests, the sixth foot rests can only axially and linearly move in the mounting holes, the sixth foot rests are provided with sixth through holes, sixth locking parts are arranged in the sixth through holes, and the sixth locking parts penetrate through the sixth through holes and are in threaded connection with the fourth foot rests. The spatial multi-angle and multi-direction adjustment of the sound box can be realized by rotating the first foot rest, the fourth foot rest and the rotating foot rest, so that an ideal sound effect is obtained, and the adjustment process is simple, rapid and convenient.

Description

Loudspeaker box mounting bracket with space capable of being adjusted by 360 degrees

Technical Field

The invention relates to a sound box assembly structure, in particular to a sound box mounting bracket with a space capable of being adjusted by 360 degrees.

Background

The existing sound box is usually fixed and assembled when being installed on the lower end face of a carrier, such as an indoor ceiling, and the angle of the sound box cannot be adjusted after the sound box is assembled, so that a better sound effect cannot be obtained when the relative position of the sound box is changed.

Disclosure of Invention

The sound box mounting bracket provided by the scheme can realize multi-angle and multi-direction adjustment of the space of the sound box by rotating the first foot rest, the fourth foot rest and the rotating foot rest after the sound box is mounted, so that an ideal sound effect is obtained.

In order to solve the technical problems, the invention adopts a technical scheme that: but 360 degrees audio amplifier installing supports of adjusting in space includes:

a first foot rest, the first foot rest is provided with a step-shaped through hole, the step-shaped through hole comprises a large-diameter hole positioned at the lower end and a small-diameter hole positioned at the upper end, a first step surface is arranged at the intersection of the large-diameter hole and the small-diameter hole, a locking hole communicated with the step-shaped through hole is arranged in the radial direction of the axis of the step-shaped through hole,

a second foot rest, wherein the second foot rest comprises a large-diameter cylinder and a small-diameter cylinder which is provided with the upper end surface of the large-diameter cylinder, a second step surface is arranged at the joint of the large-diameter cylinder and the small-diameter cylinder, the small-diameter cylinder is inserted into the stepped through hole from the lower part of the first assembly, the first step surface is attached to the second step surface, the second foot rest is fixed with the first foot rest through a first locking piece which is arranged in the locking hole, the first locking piece is unscrewed, and the first foot rest can rotate relative to the second foot rest,

the upper end of the second foot rest is fixedly connected with a third foot rest, the third foot rest is fixedly connected with a fourth foot rest, the fourth foot rest is connected with a fifth foot rest,

the fifth foot rest comprises a support, a rotary foot rest capable of rotating on the support is arranged on the support, two parallel supporting legs are arranged on the lower end face of the rotary foot rest, the fourth foot rest is arranged between the two parallel supporting legs, mounting holes are formed in the supporting legs, a sixth foot rest is arranged in the mounting holes and can only move axially and linearly in the mounting holes, a sixth through hole is formed in the sixth foot rest, a sixth locking piece is arranged in the sixth through hole and penetrates through the sixth through hole in threaded connection with the fourth foot rest, the sixth locking piece is screwed up, the sixth foot rest and the fourth foot rest are tightly pressed and matched to enable the fourth foot rest to be fixed with the fifth foot rest, the sixth locking piece is unscrewed, and the fourth foot rest and the locking piece rotate around the axis of the mounting holes.

Preferably, the rotary foot rest is provided with two symmetrical large through holes, and the large through holes are positioned right above the area between the two parallel support legs.

Preferably, the support is provided with a second stepped through hole, the rotary foot rest is installed in the second stepped through hole, a second locking hole communicated with the second stepped through hole is radially arranged on the axis of the second stepped through hole, and a screw penetrates through the second locking hole to fix the rotary foot rest and the support.

Preferably as above-mentioned scheme, minor diameter cylinder up end is equipped with a plurality of screw hole, and third tripod up end has the recess, the screw by recess department pass the third tripod and be connected to in the screw hole.

The invention has the beneficial effects that: the spatial multi-angle and multi-direction adjustment of the sound box can be realized by rotating the first foot rest, the fourth foot rest and the rotating foot rest, so that an ideal sound effect is obtained, and the adjustment process is simple, rapid and convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a schematic structural view of the first leg;

FIG. 4 is a schematic structural view of a second leg;

FIG. 5 is a schematic structural view of a third tripod;

FIG. 6 is a schematic view of the structure of the rotary stand;

fig. 7 is a schematic structural view of the stent.

Detailed Description

The following examples are provided to further illustrate embodiments of the present invention.

A sound box mounting bracket with 360-degree adjustable space,

as shown in fig. 1 to 7, a first pedestal 1 has a stepped through hole including a large-diameter hole at a lower end and a small-diameter hole at an upper end, a first step surface 2 is provided at a junction of the large-diameter hole and the small-diameter hole, and a locking hole 3 communicating with the stepped through hole is provided radially of an axis of the stepped through hole.

Second foot rest 4, the second foot rest includes major diameter cylinder 6 and sets up the minor diameter cylinder 5 of major diameter cylinder up end, and the junction of major diameter cylinder and minor diameter cylinder has second step face 7, and the minor diameter cylinder is inserted by first subassembly below the echelonment through-hole, the laminating second step face of first step face will through installing the first retaining member in the locking hole the second foot rest fix mutually with first foot rest, through unscrewing first retaining member, the second foot rest can rotate relatively to first foot rest.

The upper end of the second foot rest is fixedly connected with a third foot rest 9, the third foot rest is fixedly connected with a fourth foot rest 18, and the fourth foot rest is connected with a fifth foot rest.

The minor diameter cylinder up end is equipped with a plurality of screw hole 8, and the third tripod up end has recess 10, the screw by recess department pass the third tripod and be connected to threaded hole in.

The fifth foot rest comprises a support 15, a rotary foot rest 11 capable of rotating on the support is arranged on the support, two parallel support legs 12 are arranged on the lower end face of the rotary foot rest, a fourth foot rest is arranged between the two parallel support legs, a mounting hole 13 is formed in each support leg, a sixth foot rest 19 is arranged in each mounting hole, the sixth foot rest can only move linearly in the axial direction in each mounting hole, a sixth through hole is formed in the sixth foot rest, a sixth locking member is arranged in each sixth through hole and penetrates through the sixth through hole in threaded connection with the fourth foot rest, the sixth locking member is screwed down, the sixth foot rest and the fourth foot rest are tightly pressed and matched to enable the fourth foot rest to be fixed with the fifth foot rest, the sixth locking member is unscrewed, and the fourth foot rest and the locking member rotate around the axis of the mounting holes.

The rotary foot rest is provided with two symmetrical large through holes 14 which are positioned right above an area between two parallel support legs, and the large through holes can enlarge the rotation angle of the fourth foot rest and the adjustment range.

The bracket is provided with a second stepped through hole 16, the rotary foot rest is arranged in the second stepped through hole, the axis of the second stepped through hole is radially provided with a second locking hole 17 communicated with the second stepped through hole, and a screw passes through the second locking hole to fix the rotary foot rest and the bracket.

Wherein, first retaining member, sixth retaining member, second retaining member are the screw.

When the screw is unscrewed, the first step surface is separated from the second step surface, the sound box is driven to rotate by rotating the first foot rest, the third foot rest is installed on the third foot rest after the screw penetrates through the third foot rest from the groove, the groove is designed, the screw does not interfere the installation of the fourth foot rest, threaded holes are formed in two sides of the fourth foot rest and are installed between the two support legs of the rotating foot rest, a plum blossom-shaped installation hole is formed in each support leg, the sixth foot rest is provided with a ridge, the sixth foot rest is installed behind the plum blossom-shaped installation hole and can only move axially, the screw penetrates through the installation hole, the screw penetrates through the sixth foot rest and is installed between the six support legs of the rotating foot rest, the sixth foot rest and the screw are installed in the fourth foot rest, and the fourth foot rest can be installed in the fourth foot rest in a screwing/unscrewing mode, and the fourth foot rest can be installed in the fourth foot rest rotating and can be unlocked in the fourth foot rest rotating multi-angle screwing/screwing mode, and the third foot rest can be locked.

It will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. But 360 degrees audio amplifier installing supports of adjusting in space, its characterized in that includes:

the fifth foot rest comprises a support, a rotary foot rest capable of rotating on the support is arranged on the support, two parallel support legs are arranged on the lower end face of the rotary foot rest, a fourth foot rest is arranged between the two parallel support legs, mounting holes are formed in the support legs, a sixth foot rest is arranged in the mounting holes and can only axially and linearly move in the mounting holes, a sixth through hole is formed in the sixth foot rest, a sixth locking member is arranged in the sixth through hole and penetrates through the sixth through hole to be in threaded connection with the fourth foot rest, the sixth locking member is screwed down, the sixth foot rest and the fourth foot rest are in tight press fit, so that the fourth foot rest and the fifth foot rest are fixed, the sixth locking member is screwed down, and the fourth foot rest and the sixth locking member rotate by taking the axis of the mounting holes as the center;

the rotating foot stand is provided with two symmetrical large through holes which are positioned right above an area between two parallel supporting legs;

the bracket is provided with a second stepped through hole, the rotating foot rest is arranged in the second stepped through hole, the axis of the second stepped through hole is radially provided with a second locking hole communicated with the second stepped through hole, and a second locking piece penetrates through the second locking hole to fix the rotating foot rest and the bracket;

the upper end face of the small-diameter cylinder is provided with a plurality of threaded holes, the upper end face of the third tripod is provided with a groove, and a screw passes through the third tripod to be connected into the threaded holes at the groove.