CN214675650U - Anti-resonance basin stand - Google Patents

Abstract

The utility model discloses a prevent resonance basin frame, including the mount pad, the top fixedly connected with fixed cover of mount pad, logical groove has been seted up at the top of fixed cover, and the inside top of fixed cover just is located one side fixedly connected with spacing ring that leads to the groove, and the inside sliding connection of spacing ring has the connecting seat, and the equidistance all around of connecting seat bottom is rotated and is connected with spacing gyro wheel, the first return spring of equidistance fixedly connected with all around of connecting seat inner wall, and fixedly connected with basin support body between the one end of connecting seat inner wall is kept away from to first return spring, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, mutually supports through setting up first return spring and connecting seat, can increase the upward anti-resonance performance of basin support body horizontal direction, simultaneously through setting up buffering conversion assembly, can increase the upward anti-resonance performance of the vertical side of basin support body to very big improvement the stability and the life of speaker, be favorable to the use of reality.

Description

Anti-resonance basin stand

Technical Field

The utility model belongs to the speaker field specifically is a prevent resonance basin frame.

Background

In the prior art, a loudspeaker is a common transducer for converting electric energy into sound energy, and can be found in electrical equipment capable of emitting sound, and a common loudspeaker comprises a magnet, a basin frame, a centering support sheet and a membrane cone-shaped cone, wherein other parts are almost supported and connected against the basin frame.

However, most of the existing loudspeaker frames lack the anti-resonance function, and the stability and service life of the loudspeaker are very long, and the stability and service life of the loudspeaker are related to the frame, and particularly the performance of the whole loudspeaker is greatly influenced when the frame resonates, so that the resonance effect of the frame is especially important to eliminate.

The utility model has the following contents:

the utility model aims at providing an anti-resonance basin frame for solving the above problems, and solving the problems mentioned in the background art.

In order to solve the above problem, the utility model provides a technical scheme:

the utility model provides an anti-resonance basin frame, includes the mount pad, the fixed cover of top fixedly connected with of mount pad, logical groove has been seted up at the top of fixed cover, the inside top of fixed cover just is located the one side fixedly connected with spacing ring that leads to the groove, the inside sliding connection of spacing ring has the connecting seat, the equidistance all around of connecting seat bottom is rotated and is connected with spacing gyro wheel, the first return spring of equidistance fixedly connected with all around of connecting seat inner wall, fixedly connected with basin support body between the one end of connecting seat inner wall is kept away from to first return spring, logical groove is run through at the top of basin support body, the bottom of basin support body and the bottom sliding connection of connecting seat inner wall, all be provided with buffering conversion components around connecting seat inner wall bottom.

Preferably, the buffering conversion assembly comprises a second return spring, the periphery of the bottom of the inner wall of the connecting seat is fixedly connected with the second return spring, one end, away from the inner wall of the connecting seat, of the second return spring is fixedly connected with a buffer block, and the bottom of the buffer block is connected with the top of the mounting ring in a sliding mode.

Preferably, the outer side of the mounting seat is fixedly connected with a mounting ring, and mounting holes are formed in the outer side of the mounting ring at equal intervals.

Preferably, the one end that second return spring was kept away from at the top of buffer block has all seted up forty-five degrees inclined planes, the outside of spacing gyro wheel all with the inclined plane roll connection at the buffer block top that corresponds.

Preferably, the basin frame body's four reinforcing plates of outside fixedly connected with, the outside of basin frame body just is located to correspond and all has seted up the through-hole between two reinforcing plates.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, mutually supports through setting up first return spring and connecting seat, can increase the upward anti-resonance performance of basin support body horizontal direction, simultaneously through setting up buffering conversion assembly, can increase the upward anti-resonance performance of the vertical side of basin support body to very big improvement the stability and the life of speaker, be favorable to the use of reality.

Description of the drawings:

the accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is an enlarged view of a point a in fig. 1.

In the figure: 1. a mounting seat; 2. a mounting ring; 3. mounting holes; 4. a fixed cover; 5. a through groove; 6. a limiting ring; 7. a connecting seat; 8. limiting the idler wheel; 9. a first return spring; 10. a basin stand body; 11. a reinforcing plate; 12. a through hole; 13. a buffer conversion component; 131. a second return spring; 132. and a buffer block.

The specific implementation mode is as follows:

the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. Example (b):

as shown in fig. 1-3, the utility model provides an anti-resonance basin stand, which comprises an installation seat 1, wherein the top of the installation seat 1 is fixedly connected with a fixed cover 4, the top of the fixed cover 4 is provided with a through groove 5, the top inside the fixed cover 4 and one side of the through groove 5 are fixedly connected with a limit ring 6, the inside of the limit ring 6 is slidably connected with a connecting seat 7, and the limit ring 6 is convenient for better limiting the connecting seat 7 from moving left and right; the periphery of the bottom of the connecting seat 7 is rotatably connected with limiting idler wheels 8 at equal intervals, the periphery of the inner wall of the connecting seat 7 is fixedly connected with first return springs 9 at equal intervals, and the anti-resonance performance of the basin frame body 10 in the horizontal direction can be improved by arranging the first return springs 9; fixedly connected with basin support body 10 between the one end of connecting seat 7 inner wall is kept away from to first return spring 9, and logical groove 5 is run through at the top of basin support body 10, and the bottom of basin support body 10 and the bottom sliding connection of connecting seat 7 inner wall all are provided with buffering conversion components 13 around connecting seat 7 inner wall bottom.

Further, buffering conversion subassembly 13 includes second return spring 131, equal fixedly connected with second return spring 131 all around of connecting seat 7 inner wall bottom, and the one end that connecting seat 7 inner wall was kept away from to second return spring 131 all with fixedly connected with buffer block 132, the bottom of buffer block 132 all with the top sliding connection of collar 2, through setting up buffering conversion subassembly 13, can increase the basin support body 10 vertical ascending anti-resonance performance of side.

Further, the outside fixedly connected with collar 2 of mount pad 1, mounting hole 3 has been seted up to the outside equidistance of collar 2, through setting up collar 2 and mounting hole 3, is convenient for better to equipment installation fixed.

Further, forty-five degree inclined planes have all been seted up to the one end that second return spring 131 was kept away from at the top of buffer block 132, and the inclined plane roll connection at the outside of spacing gyro wheel 8 all with the buffer block 132 top that corresponds is through the cooperation between spacing gyro wheel 8 and the buffer block 132, is convenient for better carry out the buffering in the vertical direction to connecting seat 7.

Further, four reinforcing plates 11 of outside fixedly connected with of basin frame body 10, through-hole 12 has all been seted up in the outside of basin frame body 10 and lie in between two reinforcing plates 11 of correspondence, through setting up reinforcing plate 11, the better structural strength that increases basin frame body 10 of being convenient for is convenient for the better radiating effect that increases basin frame body 10 through setting up through-hole 12.

Specifically, the method comprises the following steps: with equipment fixing in appointed position, when using, basin support body 10 carries out the ascending time of rocking of horizontal direction in the inside of connecting seat 7, carry out antidetonation buffering to it through first return spring 9, can increase the ascending resonance performance that prevents of basin support body 10 horizontal direction, basin support body 10 and connecting seat 7 carry out the ascending time of rocking of vertical direction in the inside of fixed cover 4 simultaneously, through the cooperation between spacing gyro wheel 8 and buffer block 132, convert the ascending effort of vertical direction into the ascending effort of horizontal direction, and carry out antidetonation buffering to it through second return spring 131, can increase the ascending resonance performance that prevents of basin support body 10 vertical direction, thereby very big improvement the stability and the life of speaker, be favorable to actual use.

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 (5)

1. An anti-resonance basin stand comprises a mounting seat (1) and is characterized in that a fixed cover (4) is fixedly connected to the top of the mounting seat (1), a through groove (5) is formed in the top of the fixed cover (4), a limiting ring (6) is fixedly connected to the top of the inside of the fixed cover (4) and located on one side of the through groove (5), a connecting seat (7) is slidably connected to the inside of the limiting ring (6), limiting rollers (8) are rotatably connected to the bottom of the connecting seat (7) in an equidistance manner all around, first return springs (9) are fixedly connected to the inner wall of the connecting seat (7) in the equidistance manner all around, a basin stand body (10) is fixedly connected between the ends of the first return springs (9) far away from the inner wall of the connecting seat (7), the top of the basin stand body (10) penetrates through the through groove (5), and the bottom of the basin stand body (10) is slidably connected with the bottom of the inner wall of the connecting seat (7), and buffer conversion components (13) are arranged around the bottom of the inner wall of the connecting seat (7).

2. The anti-resonance basin stand according to claim 1, wherein the buffering conversion component (13) comprises second return springs (131), the second return springs (131) are fixedly connected to the periphery of the bottom of the inner wall of the connecting seat (7), one ends of the second return springs (131) far away from the inner wall of the connecting seat (7) are fixedly connected with buffering blocks (132), and the bottoms of the buffering blocks (132) are slidably connected with the top of the mounting ring (2).

3. The anti-resonance basin stand according to claim 1, characterized in that the outer side of the mounting seat (1) is fixedly connected with a mounting ring (2), and mounting holes (3) are formed in the outer side of the mounting ring (2) at equal intervals.

4. The anti-resonance basin stand as defined in claim 2, wherein the ends of the tops of the buffer blocks (132) far away from the second return springs (131) are respectively provided with a forty-five degree inclined surface, and the outer sides of the limiting rollers (8) are respectively in rolling connection with the inclined surfaces of the tops of the corresponding buffer blocks (132).

5. The anti-resonance basin frame according to claim 1, characterized in that four reinforcing plates (11) are fixedly connected to the outer side of the basin frame body (10), and through holes (12) are formed in the outer side of the basin frame body (10) and between the two corresponding reinforcing plates (11).

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