CN215222418U

CN215222418U - Loudspeaker box supporting bottom bracket

Info

Publication number: CN215222418U
Application number: CN202121471615.4U
Authority: CN
Inventors: 朱世平
Original assignee: Guangzhou Ruifeng Intelligent Technology Co ltd
Current assignee: Guangzhou Ruifeng Intelligent Technology Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-17
Anticipated expiration: 2031-06-30

Abstract

The utility model particularly discloses a loudspeaker box supporting bottom bracket which comprises a first supporting part, an angle adjusting part, a second supporting part and a locking part, wherein the first supporting part is used for supporting a loudspeaker box; the upper end of the angle adjusting part is connected with the first supporting part, and the lower end of the angle adjusting part is provided with a plurality of first angle adjusting holes; the second supporting part is used for supporting the first supporting part, the second supporting part is hinged with the angle adjusting part, and the angle adjusting part is provided with a second angle adjusting hole; the locking part is detachably arranged in the second angle adjusting hole and the first angle adjusting hole corresponding to the second angle adjusting hole, and the angle adjusting part and the second supporting part are fixed. Through turned angle regulation portion, select one of them first angle regulation hole and second angle regulation pore pair, then fix first angle regulation hole and second angle regulation hole together through locking portion, with regard to the angle of adjustable audio amplifier, have advantages such as angle modulation is more convenient and simple structure.

Description

Loudspeaker box supporting bottom bracket

Technical Field

The utility model relates to an audio amplifier technical field, concretely relates to audio amplifier supports end bracket.

Background

The audio amplifier is in the installation, sometimes under the restriction of mounted position and space, needs to adjust the angle of audio amplifier and puts the requirement with the installation that adapts to the place, and then the requirement to the installation convenience of audio amplifier and the flexibility of regulation is higher, and current supporting structure is simple, can only play general supporting role to the audio amplifier, can't do not have the angle of adjusting the audio amplifier according to the requirement that the installation was put. Therefore, there is a need for a speaker support base bracket that is simple in structure, adjustable in angle, and easy to adjust.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an angularly adjustable is provided, more convenient and simple structure's audio amplifier supports end bracket when angle regulation.

A sound box supporting bottom bracket comprises a first supporting part, an angle adjusting part, a second supporting part and a locking part, wherein the first supporting part is used for supporting a sound box; the upper end of the angle adjusting part is connected with the first supporting part, and the lower end of the angle adjusting part is provided with a plurality of first angle adjusting holes; the second supporting part is used for supporting the first supporting part, the second supporting part is hinged with the angle adjusting part, and the angle adjusting part is provided with a second angle adjusting hole; the locking part is detachably arranged in the second angle adjusting hole and the first angle adjusting hole corresponding to the second angle adjusting hole, and the angle adjusting part and the second supporting part are fixed.

Further, the angle adjusting part comprises an installation unit, a first adjusting unit and a second adjusting unit, the first adjusting unit and the second adjusting unit are arranged below the installation unit, the installation unit is fixedly connected with the first supporting part, an installation space for the second supporting part is formed between the first adjusting unit and the second adjusting unit, and the first adjusting unit and the second adjusting unit are provided with a plurality of first angle adjusting holes.

Furthermore, two rows of the first angle adjusting holes are arranged, namely an upper angle adjusting hole and a lower angle adjusting hole; the number of the second angle adjusting holes is two, and the two second angle adjusting holes correspond to the upper angle adjusting holes and the lower angle adjusting holes respectively.

Furthermore, the upper angle adjusting holes and the lower angle adjusting holes are arranged in a staggered mode.

Furthermore, the upper angle adjusting holes are distributed along an arc shape by taking the hinge point as a circle center; the lower angle adjusting holes are arranged along an arc shape by taking the hinged point as a circle center.

Further, the angle adjusting part is hinged to the second supporting part by a hinge shaft.

Furthermore, the upper end face of the first supporting part is provided with a mounting hole for fixing the sound box.

Furthermore, a positioning piece is arranged on the upper end face of the first supporting part.

Further, the second supporting part lower extreme is equipped with the installation department, the installation department is used for being connected with ground support frame.

Compared with the prior art, the beneficial effects of the utility model are that: through turned angle regulation portion, select one of them first angle regulation hole and second angle regulation pore pair, then fix first angle regulation hole and second angle regulation hole together through locking portion, with regard to the angle of adjustable audio amplifier, have advantages such as angle modulation is more convenient and simple structure.

Drawings

Fig. 1 is a schematic structural view of a bottom bracket for supporting a sound box provided by the present invention.

Fig. 2 is a front view of the speaker supporting bottom bracket provided by the present invention.

Fig. 3 is a side view of the speaker supporting bottom bracket provided by the present invention.

Description of reference numerals: 1. a first support section; 2. an angle adjusting section; 3 a second support part; 4. a locking portion; 5. a first angle adjustment hole; 6. a second angle adjustment hole; 7. hinging a shaft; 10. mounting holes; 11. a positioning member; 20. a mounting unit; 21. a first adjusting unit; 22. a second adjusting unit; 30. an installation part; 40. a bolt; 41. a set screw; 50. an upper angle adjusting hole; 51. and a lower angle adjusting hole.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

In the present invention, it should be noted that the terms "upper", "lower", "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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1, 2 and 3, in a specific embodiment, the sound box supporting bottom bracket includes a first supporting portion 1, an angle adjusting portion 2, a second supporting portion 3 and a locking portion 4, wherein the first supporting portion 1 is used for supporting the sound box; the upper end of the angle adjusting part 2 is connected with the first supporting part 1, and the lower end of the angle adjusting part 2 is provided with a plurality of first angle adjusting holes 5; the second support part 3 is used for supporting the first support part 1, the second support part 3 is hinged with the angle adjusting part 2, for example, the angle adjusting part 2 is hinged with the second support part 3 through a hinge shaft 7, and the angle adjusting part 2 is provided with a second angle adjusting hole 6; locking portion 4 can be dismantled and set up in second angle modulation hole 6 and rather than the first angle modulation hole 5 that corresponds, and is fixed angle modulation portion 2 and second supporting part 4.

Second supporting part 3 and angle modulation portion 2 are articulated for angle modulation portion 2 can rotate for second supporting part 3, selects one of them first angle regulation hole 5 and aligns with second angle modulation hole 6, and fixes first angle regulation hole 5 and second angle modulation hole 6 together through locking portion 4, and is more convenient with regard to the angle of adjustable audio amplifier, adjusts. Wherein, locking part 4 includes bolt 40 and set screw 41, and after one of them first angle modulation hole 5 aligns with second angle modulation hole 6, bolt 40 should be in proper order this first angle modulation hole 5 with second angle modulation hole 6, then fix through set screw 41.

With continued reference to fig. 1, in a specific embodiment, the upper end face of the first support part 1 is provided with a mounting hole 10 for fixing a sound box. The upper end face of the first supporting part 1 is provided with a positioning part 11, and the positioning part 11 in this embodiment can be a clamping screw, so that the positioning function is achieved when the sound box is installed, and the sound box is convenient to install. The lower end of the second supporting part 3 is provided with a mounting part 30, and the mounting part 30 is used for being connected with a ground support frame.

With continued reference to fig. 3, the angle adjusting part 2 includes a mounting unit 20, a first adjusting unit 21 and a second adjusting unit 22 disposed below the mounting unit 20, the mounting unit 20 and the first supporting part 1 are fixedly connected, an installation space configured for installing the second supporting part 3 is between the first adjusting unit 21 and the second adjusting unit 22, and each of the first adjusting unit 21 and the second adjusting unit 22 is provided with a plurality of first angle adjusting holes 5. Alternatively, the first adjusting unit 21 and the second adjusting unit 22 are symmetrically disposed.

With continued reference to fig. 2, in one particular embodiment, the first angle adjustment aperture 5 includes a plurality of upper angle adjustment apertures 50 and lower angle adjustment apertures 51; the number of the second angle adjusting holes 6 is two, the two second angle adjusting holes 6 correspond to the upper angle adjusting holes 50 and the lower angle adjusting holes 5 respectively, and the plurality of upper angle adjusting holes 50 are distributed along an arc shape by taking the hinge point as a circle center; the plurality of lower angle adjusting holes 51 are arranged along a circular arc with the hinge point as a center. It should be understood that the first angle adjusting holes 5 shown in fig. 1 are arranged in two rows, namely, the upper angle adjusting holes 50 and the lower angle adjusting holes 51, because the first adjusting unit 21 and the second adjusting unit 22 have narrow lateral spaces for arranging the angle adjusting holes and insufficient space, and therefore, the narrow spaces on the first adjusting unit 21 and the second adjusting unit 22 can be fully utilized by skillfully arranging the first angle adjusting holes 5 in two rows and arranging the upper angle adjusting holes 50 and the lower angle adjusting holes 51 in a staggered manner. In addition, in this embodiment, the distance between two adjacent first angle adjusting holes 50 in the same row is not specifically limited, and the distances between two adjacent first angle adjusting holes 50 in the same row may be equal or unequal.

More specifically, the number of the first angle adjusting holes 5 shown in fig. 1 is 9, the number of the upper angle adjusting holes 50 is four, the number of the lower angle adjusting holes 51 is five, and each first angle adjusting hole 5 represents a preset angle, so that the accurate angle adjustment of the sound box is realized.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A sound box supporting bottom bracket is characterized by comprising

A first support part for supporting the sound box;

the upper end of the angle adjusting part is connected with the first supporting part, and the lower end of the angle adjusting part is provided with a plurality of first angle adjusting holes;

the second supporting part is used for supporting the first supporting part, the second supporting part is hinged with the angle adjusting part, and the angle adjusting part is provided with a second angle adjusting hole;

the locking part is detachably arranged in the second angle adjusting hole and the first angle adjusting hole corresponding to the second angle adjusting hole, and the angle adjusting part and the second supporting part are fixed.

2. The bottom bracket of claim 1, wherein the angle adjustment portion comprises a mounting unit, a first adjustment unit and a second adjustment unit disposed below the mounting unit, the mounting unit is fixedly connected to the first supporting portion, a mounting space is formed between the first adjustment unit and the second adjustment unit for mounting the second supporting portion, and each of the first adjustment unit and the second adjustment unit is provided with a plurality of first angle adjustment holes.

3. The loudspeaker support base bracket of claim 2, wherein the first angle adjustment holes are provided in two rows, an upper angle adjustment hole and a lower angle adjustment hole; the number of the second angle adjusting holes is two, and the two second angle adjusting holes correspond to the upper angle adjusting holes and the lower angle adjusting holes respectively.

4. The loudspeaker support base bracket of claim 3, wherein the upper and lower angle adjustment holes are staggered.

5. The loudspeaker support bottom bracket of claim 4, wherein the upper angle adjustment holes are arranged along a circular arc with the hinge point as a center of circle; the lower angle adjusting holes are arranged along an arc shape by taking the hinged point as a circle center.

6. A sound box support bottom bracket according to claim 1, wherein said angle-adjusting portion is hinged to said second support portion by a hinge shaft.

7. A sound box support base bracket according to claim 1, wherein the upper end surface of the first support portion is provided with a mounting hole for fixing the sound box.

8. A loudspeaker support base bracket according to claim 7, wherein the upper end face of the first support portion is provided with a locating member.

9. The loudspeaker box support base bracket of claim 1, wherein the second support portion has a mounting portion at a lower end thereof, the mounting portion being adapted to be connected to a ground support.