CN214675652U

CN214675652U - Miniature loudspeaker basin frame

Info

Publication number: CN214675652U
Application number: CN202121271812.1U
Authority: CN
Inventors: 张明仁
Original assignee: Shengzhou Kaida Electronics Co ltd
Current assignee: Shengzhou Kaida Electronics Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-09
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a miniature speaker basin frame, including basin frame body and stationary blade, the outside equidistance of basin frame body is equipped with the stationary blade, the bottom fixedly connected with spring of stationary blade, the bottom fixedly connected with buffer board of spring, the through-hole has been seted up to the inside of buffer board, the screw hole has been seted up in the inside of stationary blade in the top of through-hole, the inside of screw hole is equipped with the bolt, the beneficial effects of the utility model are that: through adding fixture block and draw-in groove, be convenient for change the stationary blade, prevent that the stationary blade from splitting, the basin frame body can't be fixed, through adding gag lever post, slider and spout, is convenient for improve the stability of bolt installation, prevents the offset of buffer board, through adding the spring, can provide the buffering power to the stationary blade, prevents that the too big stationary blade of torsion from warping, through adding the gasket, is convenient for prevent that the bolt is not hard up, improves the fastening nature.

Description

Miniature loudspeaker basin frame

Technical Field

The utility model relates to a speaker technical field specifically is a miniature speaker basin frame.

Background

A speaker, also called a "horn", is a very common electroacoustic transducer, which is found in electronic and electrical devices for generating sound. When the existing miniature loudspeaker frame is installed, the bolt penetrates through the fixing sheet and is fixed with the installation shell, the fixing sheet is easily deformed and damaged due to overlarge force for twisting the bolt, the installation efficiency of the loudspeaker frame is influenced after the fixing sheet is deformed, and the sound leakage phenomenon can also be caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a miniature speaker basin frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a miniature speaker basin frame, includes basin frame body and stationary blade, the outside equidistance of basin frame body is equipped with the stationary blade, the bottom fixedly connected with spring of stationary blade, the bottom fixedly connected with buffer board of spring, the through-hole has been seted up to the inside of buffer board, the top of through-hole sets up threaded hole in the inside of stationary blade, the inside of screw hole is equipped with the bolt.

Preferably, one side of the fixing piece is fixedly connected with a clamping block, and one end of the clamping block extends to the inside of the basin stand body and is provided with a clamping groove.

Preferably, the clamping block is matched with the clamping groove.

Preferably, the top bilateral symmetry fixedly connected with gag lever post of buffer board, two the equal fixedly connected with slider in inside that the one end of gag lever post extended to the stationary blade, two the spout has all been seted up in the outside of slider, slider and spout sliding connection.

Preferably, the sliding block is matched with the sliding groove.

Preferably, a gasket is arranged on the outer side of the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: through adding fixture block and draw-in groove, be convenient for change the stationary blade, prevent that the stationary blade from splitting, the basin frame body can't be fixed, through adding gag lever post, slider and spout, is convenient for improve the stability of bolt installation, prevents the offset of buffer board, through adding the spring, can provide the buffering power to the stationary blade, prevents that the too big stationary blade of torsion from warping, through adding the gasket, is convenient for prevent that the bolt is not hard up, improves the fastening nature.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a basin stand body; 2. a fixing sheet; 3. a bolt; 4. a clamping block; 5. a card slot; 6. a gasket; 7. a chute; 8. a slider; 9. a limiting rod; 10. a buffer plate; 11. a through hole; 12. a spring; 13. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a micro loudspeaker basin frame, including basin frame body 1 and stationary blade 2, the outside equidistance of basin frame body 1 is equipped with stationary blade 2, the bottom fixedly connected with spring 12 of stationary blade 2, spring 12 can provide the cushion effect to stationary blade 2, prevent that too big stationary blade 2 of torsion from warping, the bottom fixedly connected with buffer board 10 of spring 12, through-hole 11 has been seted up to the inside of buffer board 10, threaded hole 13 has been seted up in the inside of stationary blade 2 in the top of through-hole 11, the inside of threaded hole 13 is equipped with bolt 3.

Preferably, one side fixedly connected with fixture block 4 of stationary blade 2, the draw-in groove 5 has been seted up to the inside that the one end of fixture block 4 extended to basin frame body 1, is convenient for change stationary blade 2, prevents the fracture of stationary blade 2, and basin frame body 1 is unable fixed.

Preferably, the latch 4 and the catch 5 are matched.

Preferably, the top bilateral symmetry fixedly connected with gag lever post 9 of buffer board 10, the one end of two gag lever posts 9 extends to the equal fixedly connected with slider 8 in inside of stationary blade 2, and spout 7 has all been seted up in the outside of two sliders 8, and slider 8 and 7 sliding connection of spout are convenient for improve the stability of 3 installations of bolt, prevent the skew of buffer board 10.

Preferably, the slide 8 is matched with the slide groove 7.

Preferably, the outside of bolt 3 is equipped with gasket 6, is convenient for prevent that bolt 3 from becoming flexible, improves the fastening nature.

Specifically, use the utility model discloses the time, at first insert the draw-in groove 5 on the basin frame body 1 to the fixture block 4 of stationary blade 2 one side, then install basin frame body 1 on the installation shell again, wrench movement bolt 3 to bolt 3 passes through-hole 11 and slowly twists with the installation shell tightly, and spring 12 atress shrink, gag lever post 9 promotes the slider 8 and slides to the inside of spout 7, forms the cushion effect, prevents that stationary blade 2 from warping.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a micro loudspeaker basin frame, includes basin frame body (1) and stationary blade (2), its characterized in that, the outside equidistance of basin frame body (1) is equipped with stationary blade (2), the bottom fixedly connected with spring (12) of stationary blade (2), the bottom fixedly connected with buffer board (10) of spring (12), through-hole (11) have been seted up to the inside of buffer board (10), screw hole (13) have been seted up in the inside of stationary blade (2) in the top of through-hole (11), the inside of screw hole (13) is equipped with bolt (3).

2. The micro-speaker frame as claimed in claim 1, wherein: one side of the fixing piece (2) is fixedly connected with a clamping block (4), and one end of the clamping block (4) extends to the inside of the basin stand body (1) and is provided with a clamping groove (5).

3. The micro-speaker frame as claimed in claim 2, wherein: the clamping block (4) is matched with the clamping groove (5).

4. The micro-speaker frame as claimed in claim 1, wherein: the top bilateral symmetry fixedly connected with gag lever post (9), two of buffer board (10) the one end of gag lever post (9) extends to the equal fixedly connected with slider (8) in inside of stationary blade (2), two spout (7) have all been seted up in the outside of slider (8), slider (8) and spout (7) sliding connection.

5. The micro-speaker frame as claimed in claim 4, wherein: the sliding block (8) is matched with the sliding groove (7).

6. The micro-speaker frame as claimed in claim 1, wherein: and a gasket (6) is arranged on the outer side of the bolt (3).