CN220653542U - Horn support and loudspeaker - Google Patents
Horn support and loudspeaker Download PDFInfo
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- CN220653542U CN220653542U CN202322311613.4U CN202322311613U CN220653542U CN 220653542 U CN220653542 U CN 220653542U CN 202322311613 U CN202322311613 U CN 202322311613U CN 220653542 U CN220653542 U CN 220653542U
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- loudspeaker
- support
- horn
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- 230000008093 supporting effect Effects 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 17
- 230000001976 improved effect Effects 0.000 description 9
- 230000002349 favourable effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a loudspeaker support and a loudspeaker, and relates to the field of loudspeaker support of sound boxes. The sound box loudspeaker comprises a support body, wherein a telescopic column is arranged in the support body, a cavity is formed in the telescopic column, a limiting mechanism is arranged in the cavity, the limiting mechanism comprises a movable sheet, a mounting lug is arranged on the outer side of the movable sheet, a supporting rod is arranged at the bottom of the movable sheet, and an adjusting block is arranged at the bottom of the supporting rod.
Description
Technical Field
The utility model relates to the field of loudspeaker support of sound boxes, in particular to a loudspeaker support and a loudspeaker.
Background
The loudspeaker is commonly called as a loudspeaker, is a very common electroacoustic transducer, can be seen in electronic and electric equipment for sounding, and is a transducer for converting an electric signal into an acoustic signal.
The current bulky audio amplifier loudspeaker is before using, need utilize the triangle to prop up with the audio amplifier loudspeaker, has provided better supporting effect, and current supporting means is mostly with the audio amplifier loudspeaker through the mode of pegging graft, installs at the top of tripod, but, for better assembly, the mounting hole of audio amplifier loudspeaker bottom is offered relatively great, remains great clearance with the tripod between, when using the audio amplifier loudspeaker, exists the condition that the audio amplifier rocked, influences the safety in utilization of audio amplifier loudspeaker.
Disclosure of Invention
Based on the above, the utility model aims to provide a loudspeaker bracket and a loudspeaker, which are used for solving the technical problems that the loudspeaker is in shaking when the loudspeaker is used in the current supporting mode, the loudspeaker is mostly in a plugging mode, a larger gap is reserved between a mounting hole and the triangular bracket.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a loudspeaker support and loudspeaker, includes the audio amplifier loudspeaker of support main part, the inside of support main part is provided with flexible post, the cavity has been seted up to the inside of flexible post, the inside of cavity is provided with stop gear, stop gear includes movable piece, the outside of movable piece is provided with the installation ear, the bottom of installation ear is connected with first installation piece through the pivot rotation, the other end of first installation piece is connected with the second installation piece through the pivot rotation, the other end of second installation piece is connected with the third installation piece through the pivot rotation, the installation ear runs through flexible post through the empty slot;
the bottom of movable piece is provided with the bracing piece, the bottom of bracing piece is provided with the regulating block, the outside of regulating block runs through the flexible post through the spout, and threaded connection has adjusting nut.
Through adopting above-mentioned technical scheme, twist adjusting nut, utilize adjusting nut and adjusting block's threaded connection, draw the adjusting block to slide downwards in the spout, drive bracing piece and movable piece simultaneously and move downwards in the inside of cavity, along with the gradual downward movement of movable piece, make first mounting piece, second mounting piece, third mounting piece rotate through the pivot, simultaneously, the second mounting piece expands to the outside of telescopic column, and support the inner wall of pressing to the mounting hole, promote the installation intensity of audio amplifier loudspeaker and support main part, prevent that the audio amplifier loudspeaker from rocking in the during operation.
Further, the empty slot is provided with a plurality of, the other end of third mounting piece is connected with the empty slot through the pivot rotation.
Through adopting above-mentioned technical scheme, set up the empty slot into a plurality ofly, utilize a plurality of second mounting pieces to support the inner wall of mounting hole and press, further strengthen the mounting stability of second mounting piece to the audio amplifier loudspeaker.
Further, the top of adjusting nut is provided with the stationary blade, stationary blade and telescopic column fixed connection, the stationary blade rotates with adjusting nut to be connected.
Through adopting above-mentioned technical scheme, utilize the setting of stationary blade, be favorable to restricting adjusting nut's position, when adjusting nut at the in-process of twisting, promote adjusting nut's installation stability.
Further, the first mounting piece, the second mounting piece and the third mounting piece are all made of stainless steel materials, and a pressing piece is arranged on the outer side of the second mounting piece.
Through adopting above-mentioned technical scheme, be favorable to promoting stop gear's whole wearability, prevent the circumstances that structural failure appears in the in-process of using, promote stop gear's overall structure intensity.
Further, the supporting piece is the arc structure setting, the supporting piece sets up for the rubber material, the mounting hole has been seted up to the bottom of audio amplifier loudspeaker.
Through adopting above-mentioned technical scheme, be favorable to reinforcing second mounting piece to the area of support of mounting hole, increase the frictional force of supporting the piece and mounting hole inner wall, reinforcing stop gear is to the installation strength of mounting hole.
Further, the mounting lug slides through the empty slot and the telescopic column, and the adjusting block slides through the chute and the telescopic column.
Through adopting above-mentioned technical scheme, utilize empty slot and spout to the position definition of installation ear and regulating block, promote the sliding stability of installation ear, regulating block, promote stop gear's use convenience.
Further, a tightening bolt is arranged on one side of the top of the support main body, and the top of the telescopic column is in a conical structure.
Through adopting above-mentioned technical scheme, at first, through screwing up the screw bolt, separate support main part and flexible post, through pulling flexible post, adjust the whole height dimension of flexible post and support main part to the grafting degree of depth size of adaptation in audio amplifier loudspeaker mounting hole promotes the mounting environment practicality of loudspeaker support.
In summary, the utility model has the following advantages:
1. according to the utility model, when the loudspeaker box is supported by the support main body through the telescopic column, the first mounting piece, the second mounting piece, the third mounting piece and the adjusting nut, firstly, the support main body and the telescopic column are separated by screwing the screwing bolt, the whole height dimension of the telescopic column and the support main body is adjusted by pulling the telescopic column and is adapted to the plugging depth dimension of the mounting hole of the loudspeaker box, then, the loudspeaker box is mounted on the telescopic column through the mounting hole, then, the adjusting nut is screwed, the adjusting nut is connected with the adjusting block through the threads, the adjusting block is pulled to slide downwards in the chute, meanwhile, the supporting rod and the movable piece are driven to move downwards in the cavity, and the first mounting piece, the second mounting piece and the third mounting piece are driven to rotate through the rotating shaft along with the gradual downward movement of the movable piece, meanwhile, the second mounting piece expands to the outer side of the telescopic column, and presses the inner wall of the mounting hole, so that the mounting strength of the loudspeaker box and the support main body is improved, the loudspeaker box is prevented from shaking when working, and the mounting stability of the loudspeaker box is improved;
2. according to the utility model, the arrangement of the pressing piece is utilized, so that the supporting area of the second mounting piece to the mounting hole is increased, the friction force between the pressing piece and the inner wall of the mounting hole is increased, the mounting strength of the limiting mechanism to the mounting hole is enhanced, and the loudspeaker of the sound box is further prevented from shaking during working.
Drawings
Fig. 1 is a schematic perspective view of a bracket body according to the present utility model;
FIG. 2 is a schematic perspective view of a loudspeaker of the present utility model;
FIG. 3 is a schematic perspective view of the telescopic column of the present utility model;
fig. 4 is a schematic cross-sectional view of the telescopic column of the present utility model.
In the figure: 1. a holder main body; 2. loudspeaker of the sound box; 3. a telescopic column; 4. a cavity; 5. a limiting mechanism; 501. a movable plate; 502. a mounting ear; 503. a first mounting tab; 504. a second mounting plate; 505. a third mounting tab; 506. pressing the sheet; 507. a support rod; 508. an adjusting block; 509. a chute; 510. a fixing piece; 511. an adjusting nut; 512. a hollow groove; 6. a mounting hole; 7. and (5) screwing the bolt.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-4, loudspeaker bracket and loudspeaker, loudspeaker 2 including bracket body 1, the inside of bracket body 1 is provided with flexible post 3, cavity 4 has been seted up to the inside of flexible post 3, the inside of cavity 4 is provided with stop gear 5, stop gear 5 includes movable piece 501, the outside of movable piece 501 is provided with mounting ear 502, the bottom of mounting ear 502 is connected with first mounting piece 503 through the pivot rotation, the other end of first mounting piece 503 is connected with second mounting piece 504 through the pivot rotation, the other end of second mounting piece 504 is connected with third mounting piece 505 through the pivot rotation, mounting ear 502 runs through flexible post 3 through empty slot 512;
the bottom of movable piece 501 is provided with bracing piece 507, the bottom of bracing piece 507 is provided with regulating block 508, the outside of regulating block 508 runs through telescopic column 3 through spout 509, and threaded connection has adjusting nut 511, utilize the threaded connection of adjusting nut 511 and regulating block 508, draw the regulating block 508 to slide down in spout 509, drive bracing piece 507 and movable piece 501 simultaneously and move down in the inside of cavity 4, along with the gradual downward movement of movable piece 501, make first mounting piece 503, second mounting piece 504, third mounting piece 505 rotate through the pivot, simultaneously, second mounting piece 504 expands to telescopic column 3's outside, and support the pressure to the inner wall of mounting hole 6, promote the installation intensity of audio amplifier loudspeaker 2 and support body 1, prevent that audio amplifier loudspeaker 2 from rocking in the during operation, promote the installation stability of audio amplifier loudspeaker 2.
Referring to fig. 2, 3 and 4, the empty slot 512 is provided with a plurality of, and the other end of the third mounting plate 505 is rotationally connected with the empty slot 512 through the rotating shaft, and the inner walls of the mounting holes 6 are pressed by the plurality of second mounting plates 504, so that the mounting stability of the second mounting plates 504 to the loudspeaker 2 is further enhanced, and the mounting overall strength of the loudspeaker 2 is improved.
Referring to fig. 3 and 4, a fixing piece 510 is arranged at the top of the adjusting nut 511, the fixing piece 510 is fixedly connected with the telescopic column 3, the fixing piece 510 is rotationally connected with the adjusting nut 511, the position of the adjusting nut 511 is limited, when the adjusting nut 511 is screwed, the installation stability of the adjusting nut 511 is improved, and the screw connection tightness of the adjusting nut 511 and the adjusting block 508 is enhanced.
Referring to fig. 3 and 4, the first mounting plate 503, the second mounting plate 504 and the third mounting plate 505 are made of stainless steel, and the pressing plate 506 is arranged on the outer side of the second mounting plate 504, so that the overall wear resistance of the limiting mechanism 5 is improved, structural breakage is prevented in the using process, the overall structural strength of the limiting mechanism 5 is improved, and the service life of the loudspeaker bracket is prolonged.
Referring to fig. 2, 3 and 4, the pressing piece 506 is in an arc structure, the pressing piece 506 is made of rubber, the bottom of the loudspeaker 2 is provided with the mounting hole 6, the supporting area of the second mounting piece 504 to the mounting hole 6 is increased, the friction force between the pressing piece 506 and the inner wall of the mounting hole 6 is increased, the mounting strength of the limiting mechanism 5 to the mounting hole 6 is enhanced, and the loudspeaker 2 is further prevented from shaking during working.
Referring to fig. 1, 3 and 4, the mounting lug 502 slides through the empty slot 512 and the telescopic column 3 in a clamping manner, the adjusting block 508 slides through the sliding slot 509 and the telescopic column 3 in a clamping manner, the positions of the mounting lug 502 and the adjusting block 508 are limited by the empty slot 512 and the sliding slot 509, the sliding stability of the mounting lug 502 and the adjusting block 508 is improved, the use convenience of the limiting mechanism 5 is improved, and the structural stability of the limiting mechanism 5 is enhanced.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, the top one side of support main part 1 is provided with and screws up bolt 7, and the top of flexible post 3 is the toper structure setting, and through screwing up and screwing up bolt 7, separates support main part 1 and flexible post 3, through pulling flexible post 3, adjusts the whole height dimension of flexible post 3 and support main part 1 to the adaptation is in the grafting depth dimension of loudspeaker box loudspeaker 2 mounting hole 6, promotes the installation environment implementation nature of loudspeaker support, the reinforcing with the compatibility in market.
The implementation principle of the embodiment is as follows: when the loudspeaker 2 needs to be supported by using the support body 1, firstly, the bolt 7 is screwed, the support body 1 and the telescopic column 3 are separated, the telescopic column 3 is pulled, the overall height dimension of the telescopic column 3 and the support body 1 is adjusted, the plugging depth dimension of the mounting hole 6 of the loudspeaker 2 is adapted, then, the loudspeaker 2 is mounted on the telescopic column 3 through the mounting hole 6, then, the adjusting nut 511 is screwed, the adjusting nut 511 is connected with the adjusting block 508 through threads, the adjusting block 508 is pulled to slide downwards in the chute 509, meanwhile, the supporting rod 507 and the movable piece 501 are driven to move downwards in the cavity 4, the first mounting piece 503, the second mounting piece 504 and the third mounting piece 505 are driven to rotate through the rotating shaft along with the gradual downward movement of the movable piece 501, meanwhile, the second mounting piece 504 expands to the outer side of the telescopic column 3, the inner wall of the mounting hole 6 is pressed against, and the mounting strength of the loudspeaker 2 and the support body 1 is improved.
The parts not involved in the present utility model are the same as or can be implemented by the prior art, and are not described in detail herein.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. Loudspeaker support and loudspeaker, including audio amplifier loudspeaker (2) of support main part (1), its characterized in that: the novel telescopic support is characterized in that a telescopic column (3) is arranged in the support body (1), a cavity (4) is formed in the telescopic column (3), a limiting mechanism (5) is arranged in the cavity (4), the limiting mechanism (5) comprises a movable sheet (501), a mounting lug (502) is arranged on the outer side of the movable sheet (501), a first mounting sheet (503) is rotatably connected to the bottom of the mounting lug (502) through a rotating shaft, a second mounting sheet (504) is rotatably connected to the other end of the first mounting sheet (503) through the rotating shaft, a third mounting sheet (505) is rotatably connected to the other end of the second mounting sheet (504) through the rotating shaft, and the mounting lug (502) penetrates through the telescopic column (3) through an empty groove (512);
the bottom of activity piece (501) is provided with bracing piece (507), the bottom of bracing piece (507) is provided with regulating block (508), the outside of regulating block (508) runs through telescopic column (3) through spout (509), and threaded connection has adjusting nut (511).
2. The horn support and horn of claim 1, wherein: the empty slots (512) are provided with a plurality of empty slots, and the other end of the third mounting piece (505) is rotationally connected with the empty slots (512) through a rotating shaft.
3. The horn support and horn of claim 1, wherein: the top of adjusting nut (511) is provided with stationary blade (510), stationary blade (510) and flexible post (3) fixed connection, stationary blade (510) are connected with adjusting nut (511) rotation.
4. The horn support and horn of claim 1, wherein: the first mounting piece (503), the second mounting piece (504) and the third mounting piece (505) are all made of stainless steel materials, and a pressing piece (506) is arranged on the outer side of the second mounting piece (504).
5. The horn support and horn of claim 4, wherein: the supporting pressing piece (506) is in an arc-shaped structure, the supporting pressing piece (506) is made of rubber, and the bottom of the loudspeaker box (2) is provided with a mounting hole (6).
6. The horn support and horn of claim 1, wherein: the mounting lug (502) is clamped and slipped with the telescopic column (3) through the empty slot (512), and the adjusting block (508) is clamped and slipped with the telescopic column (3) through the sliding groove (509).
7. The horn support and horn of claim 1, wherein: the top of the support body (1) is provided with a tightening bolt (7), and the top of the telescopic column (3) is in a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322311613.4U CN220653542U (en) | 2023-08-28 | 2023-08-28 | Horn support and loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322311613.4U CN220653542U (en) | 2023-08-28 | 2023-08-28 | Horn support and loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220653542U true CN220653542U (en) | 2024-03-22 |
Family
ID=90289822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322311613.4U Active CN220653542U (en) | 2023-08-28 | 2023-08-28 | Horn support and loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220653542U (en) |
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2023
- 2023-08-28 CN CN202322311613.4U patent/CN220653542U/en active Active
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