CN216673239U

CN216673239U - Loudspeaker beneficial to efficient assembly

Info

Publication number: CN216673239U
Application number: CN202220224546.5U
Authority: CN
Inventors: 陈鹏程; 吴幸福; 高翔
Original assignee: Shenzhen Shenghong Electronics Co ltd
Current assignee: Shenzhen Shenghong Electronics Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-06-03
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a loudspeaker beneficial to high-efficiency assembly, and relates to the technical field of loudspeaker assembly. The utility model realizes the limit fixation of the fixed ring, namely the limit fixation of the dust screen, through the clamping column, the stress part and the elastic clamping plate; through montant, connecting rod, roller and clamp plate, greatly promoted assembly efficiency.

Description

Loudspeaker beneficial to efficient assembly

Technical Field

The utility model relates to the technical field of loudspeaker assembly, in particular to a loudspeaker beneficial to efficient assembly.

Background

The size of the loudspeaker is naturally the bigger the better, the larger the diameter of the bass loudspeaker can have better performance in the low frequency part, which can be selected in the selection, the loudspeaker box made of the loudspeaker with high performance means the lower transient distortion and the better tone quality, the loudspeaker box of the bass loudspeaker of the common multimedia loudspeaker box is mostly between 3-5 inches, the loudspeaker box made of the loudspeaker with high performance means the lower transient distortion and the better tone quality; a typical speaker is constructed from the following components: magnet, frame, centering support piece, mould fold ring cone type cone.

Need assemble the dust screen in its port department after current speaker main part assembly is accomplished to play dustproof effect, the life of extension speaker, but the assembly to the dust screen is generally through solid fixed ring and speaker main part through the small-size bolt of multiunit fastening connection at present, so this just needs to screw the bolt one by one, wastes time and energy, draws down the efficiency of assembly.

SUMMERY OF THE UTILITY MODEL

Based on this, it is an object of the present invention to provide a speaker facilitating efficient assembly to solve the technical problems mentioned in the above background art.

In order to achieve the purpose, the utility model provides the following technical scheme: do benefit to speaker of high-efficient assembly, including the speaker main part, the outer wall of speaker main part is provided with solid fixed ring, and solid fixed ring's inside is provided with the block post, the supporting seat is installed to solid fixed ring's bottom, and solid fixed ring's terminal surface is provided with the clamp plate, the top fixedly connected with montant of clamp plate, and the outer wall of montant has cup jointed the connecting rod, one side of connecting rod is fixed with the roller wheel, the end fixing of block post has the atress portion, and another tip outer wall of block post is fixed with the elasticity cardboard.

Through adopting above-mentioned technical scheme, realize the rapid Assembly effect to the dust screen.

The utility model is further provided that the number of the clamping columns and the stress parts is multiple, and the multiple groups of the clamping columns and the stress parts are distributed at equal distance.

By adopting the technical scheme, the stability is further enhanced.

The utility model is further provided that the connecting rod is rotatably connected with the outer wall of the vertical rod through a sleeve.

Through adopting above-mentioned technical scheme, realize the rotation of connecting rod and then realize the rotation of roll-in wheel.

The utility model is further provided with a plurality of groups of elastic clamping plates which are equidistantly distributed on the outer wall of the clamping column.

Through adopting above-mentioned technical scheme, play the effect of strengthening stability.

The utility model is further provided that the resilient catch plate is made of a hard resilient material.

Through adopting above-mentioned technical scheme, realize elastic deformation and elastic reset's effect.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, through the clamping column, the stress part and the elastic clamping plate, under the extrusion action, the stress part can drive the clamping column to be inserted into the fixing ring, at the moment, the elastic clamping plate can be stressed to generate elastic deformation so as to assist in inserting the clamping column, when the elastic clamping plate is completely moved out of the outer wall of the loudspeaker main body along with the clamping column, the elastic clamping plate can be reset and unfolded, at the moment, the stress part is also completely moved to the end surface of the outer wall of the loudspeaker main body, and the limiting and fixing of the fixing ring are realized, namely the limiting and fixing of the dust screen is realized;

2. according to the utility model, through the vertical rod, the connecting rod, the rolling wheel and the pressing plate, when a plurality of groups of clamping columns are clamped, the pressing plate is firstly pressed on the dustproof net, so that the fixing ring is tightly attached to the outer wall of the loudspeaker main body, in the process, the supporting seat plays a supporting role, then the connecting rod is rotated, the connecting rod drives the rolling wheel to rotate, the rolling wheel rotates around the vertical rod, and when the rolling wheel moves to be contacted with a stressed part, the stressed part is extruded to move downwards, so that clamping is realized, the rolling wheel rotates for one circle, the extrusion effect on all stressed parts, namely the clamping effect of all clamping columns on the fixing ring is realized, and the assembly efficiency is greatly improved.

Drawings

FIG. 1 is a schematic view of a dust screen installation structure according to the present invention;

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

FIG. 3 is a schematic view of a snap-fit post structure according to the present invention.

In the figure: 1. a speaker main body; 2. a fixing ring; 3. a snap post; 4. a supporting base; 5. pressing a plate; 6. a vertical rod; 7. a connecting rod; 8. a rolling wheel; 9. a force receiving portion; 10. elastic clamping plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A loudspeaker which is beneficial to high-efficiency assembly is shown in figures 1-3, and comprises a loudspeaker main body 1, a fixing ring 2 is arranged on the outer wall of the loudspeaker main body 1, and the inside of the fixed ring 2 is provided with a clamping column 3, the bottom end of the fixed ring 2 is provided with a supporting seat 4, and the end surface of the fixed ring 2 is provided with a pressing plate 5, the top end of the pressing plate 5 is fixedly connected with a vertical rod 6, the outer wall of the vertical rod 6 is sleeved with a connecting rod 7, one side of the connecting rod 7 is fixed with a rolling wheel 8, the end part of the clamping column 3 is fixed with a stress part 9, and the outer wall of the other end of the clamping column 3 is fixed with a plurality of groups of elastic clamping plates 10, and the plurality of groups of elastic clamping plates 10 are equidistantly distributed on the outer wall of the clamping column 3, the plurality of groups of elastic clamping plates 10 can increase the stress area, and further, the stability is improved, and in addition, the elastic clamping plate 10 is composed of a hard elastic material, so that the elastic clamping plate 10 can be elastically deformed and reset.

Referring to fig. 1-3, the number of the engaging posts 3 and the force-receiving portions 9 is plural, and the plural sets of the engaging posts 3 and the force-receiving portions 9 are distributed at equal intervals, so that the stability is further enhanced by using the plural sets of the engaging posts 3 and the force-receiving portions 9.

Referring to fig. 2, the connecting rod 7 is rotatably connected to the outer wall of the vertical rod 6 through a sleeve, so that the connecting rod 7 can rotate conveniently, and the rolling wheel 8 can rotate.

The working principle of the utility model is as follows: under the extrusion action, the stress part 9 can drive the clamping column 3 to be inserted into the fixing ring 2 and the outer wall of the loudspeaker main body 1, at the moment, the elastic clamping plate 10 can be stressed to generate elastic deformation so as to assist the insertion of the clamping column 3, after the elastic clamping plate 10 is completely moved out of the outer wall of the loudspeaker main body 1 along with the clamping column 3, the elastic clamping plate 10 can be reset and unfolded, at the moment, the stress part 9 is also completely moved to the end face of the outer wall of the loudspeaker main body 1, and the limiting fixing of the fixing ring 2, namely the limiting fixing of the dustproof net is realized;

when blocking multiunit block post 3, press 5 pressure on the dust screen earlier, make solid fixed

ring

2 and 1 outer wall of speaker main part laminate closely, this in-process, supporting seat 4 plays the supporting role, rotate connecting rod 7 afterwards, connecting rod 7 drives roller 8 and rotates, roller 8 rotates around montant 6, move to after contacting with forced section 9 when roller 8, can extrude forced section 9 downstream, and then realize the block, consequently roller 8 rotates the round and can realize realizing all block posts 3's the block effect to solid fixed ring 2 promptly to the extrusion effect of whole forced section 9, greatly promoted assembly efficiency.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. Do benefit to speaker of high-efficient assembly, including speaker main part (1), its characterized in that: the outer wall of speaker main part (1) is provided with solid fixed ring (2), and the inside of solid fixed ring (2) is provided with block post (3), supporting seat (4) are installed to the bottom of solid fixed ring (2), and the terminal surface of solid fixed ring (2) is provided with clamp plate (5), the top fixedly connected with montant (6) of clamp plate (5), and the outer wall of montant (6) has cup jointed connecting rod (7), one side of connecting rod (7) is fixed with roller (8), the end fixing of block post (3) has atress portion (9), and another tip outer wall of block post (3) is fixed with elasticity cardboard (10).

2. A loudspeaker according to claim 1, wherein: the number of the clamping columns (3) and the stress parts (9) is multiple, and the multiple groups of the clamping columns (3) and the stress parts (9) are distributed at equal intervals.

3. A loudspeaker according to claim 1, wherein: the connecting rod (7) is rotatably connected with the outer wall of the vertical rod (6) through a sleeve.

4. A loudspeaker according to claim 1, wherein: the number of the elastic clamping plates (10) is multiple, and the multiple groups of the elastic clamping plates (10) are equidistantly distributed on the outer wall of the clamping column (3).

5. A loudspeaker according to claim 1, wherein: the elastic clamping plate (10) is made of hard elastic materials.