CN213403370U - Sound box convenient to synchronous start - Google Patents
Sound box convenient to synchronous start Download PDFInfo
- Publication number
- CN213403370U CN213403370U CN202022410294.9U CN202022410294U CN213403370U CN 213403370 U CN213403370 U CN 213403370U CN 202022410294 U CN202022410294 U CN 202022410294U CN 213403370 U CN213403370 U CN 213403370U
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- Prior art keywords
- audio amplifier
- fixedly connected
- intelligent
- sound box
- intelligent audio
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- 230000001360 synchronised effect Effects 0.000 title claims description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 230000033764 rhythmic process Effects 0.000 description 10
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The embodiment of the utility model discloses audio amplifier convenient to synchro-starting relates to bluetooth sound technical field. The utility model discloses an intelligence audio amplifier, intelligence audio amplifier are provided with two, and the lower extreme both sides of intelligence audio amplifier are provided with levelling mechanism, and the upper surface middle part fixed mounting of intelligence audio amplifier has the switch, the slide bar that two symmetries of the upper surface both sides fixedly connected with of intelligence audio amplifier set up. The utility model discloses a press down the clamp plate between two intelligent audio amplifier and can promote the push rod simultaneously, two push rods simultaneously downstream and through briquetting pulling spring to through letting the briquetting align to switch and opening it, the spring resumes initial state push rod and also can resume initial state behind the loose hand, with this can reach the effect of opening two intelligent audio amplifiers simultaneously.
Description
Technical Field
The embodiment of the utility model provides a relate to bluetooth sound technical field, concretely relates to audio amplifier convenient to synchronous start.
Background
The sound box is a device which can convert audio signal into sound, and is a popular way that a power amplifier is arranged in a main box body or a bass box body of the sound box, the sound box generates sound after amplifying the audio signal, so that the sound becomes bigger, the sound box is a terminal of the whole sound system, and the sound box is used for converting audio electric energy into corresponding sound energy and radiating the sound energy into space, is an extremely important component of the sound system and is responsible for converting electric signal into sound signal for the direct listening of ears of people.
The audio amplifier is also commonly used in the dance teaching, for accurate rhythm of holding, generally take two the same audio amplifiers, a audio amplifier is placed in the place ahead of dance room, and another audio amplifier is placed in the rear of dance room, thereby makes the rhythm of two audio amplifiers synchronous through opening two audio amplifiers simultaneously, but because inconvenient to two audio amplifiers simultaneous operation, inconvenient to two audio amplifiers synchronous start promptly, lead to the inconvenient rhythm of two audio amplifiers of user to the accuse simultaneously, the rhythm that two audio amplifiers sent is different promptly, leads to the people not good to the grasp of rhythm.
Disclosure of Invention
For this, the embodiment of the utility model provides an audio amplifier convenient to synchronous start, can promote the push rod simultaneously through pressing down the clamp plate between two intelligent audio amplifier, two push rods simultaneously downstream and through briquetting pulling spring, and open it through letting the briquetting align to switch, the spring resumes initial state push rod and also can resume initial state after the pine hand, with this effect of opening two intelligent audio amplifier simultaneously can be reached, through the switch of opening two intelligent audio amplifier simultaneously, with this can conveniently hold two intelligent audio amplifier's rhythm simultaneously, can be with the audio synchronization of letting two intelligent audio amplifier, the feeling of a vowel is more sufficient, make things convenient for the people to the assurance of feeling of a vowel. To solve the problems in the prior art.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a sound box convenient for synchronous start comprises intelligent sound boxes, wherein two intelligent sound boxes are arranged, two leveling mechanisms are arranged on two sides of the lower end of each intelligent sound box, a switch is fixedly arranged in the middle of the upper surface of each intelligent sound box, two symmetrically arranged slide rods are fixedly connected to two sides of the upper surface of each intelligent sound box, a pressing plate is arranged between the two intelligent sound boxes, one end of each pressing plate penetrates through one of the slide rods on one intelligent sound box and is in sliding connection with the slide rod, the other end of each pressing plate penetrates through one of the slide rods on the other intelligent sound box and is in sliding connection with the slide rod, a connecting plate is fixedly connected to the upper surface of each intelligent sound box, the connecting plate is of a U-shaped plate structure, a push rod is connected in the middle of the connecting plate in a penetrating and sliding mode, a pressing block is fixedly connected to the, the lower extreme of spring and the last fixed surface of briquetting are connected, and the bottom fixedly connected with of intelligent audio amplifier has the locking universal wheel of four symmetry settings.
Further, leveling mechanism includes the connecting block, and the equal fixedly connected with connecting block in the bottom four corners department of intelligent audio amplifier runs through and threaded connection has the threaded rod in the connecting block.
Further, the upper end of the threaded rod is fixedly connected with a knob.
Furthermore, the rear end face of the intelligent sound box is fixedly connected with a rectangular block, the upper surface of the rectangular block is fixedly connected with two symmetrically arranged pull rods, the upper ends of the two pull rods are provided with pull blocks, and the lower surfaces of the pull blocks are fixedly connected with the upper ends of the two pull rods.
Further, a plurality of evenly distributed heat dissipation holes are formed in one side face of the intelligent sound box, a dust screen is fixedly connected to one side face of the inside of the intelligent sound box, and the dust screen covers the surfaces of the heat dissipation holes.
Further, the lower surface of the pressing block is fixedly connected with a rubber pad.
The utility model discloses an embodiment has following advantage:
1. the utility model discloses a press down the clamp plate between two intelligent audio amplifier and can promote the push rod simultaneously, two push rods simultaneously downstream and through briquetting pulling spring, and open it through letting the briquetting align switch, the spring resumes initial state push rod also can resume initial state behind the pine hand, with this effect that can reach two intelligent audio amplifier of opening simultaneously, through the switch of opening two intelligent audio amplifier simultaneously, with this can conveniently hold two intelligent audio amplifier's rhythm simultaneously, can be in order to let two intelligent audio amplifier's audio synchronous, the rhythm is felt more fully, make things convenient for the people to the assurance of rhythm.
2. The utility model discloses a twist the threaded rod and can adjust the length of threaded rod in the connecting block to this can conveniently let intelligent audio amplifier be in the horizontality, avoids intelligent audio amplifier slope and emptys.
3. The utility model discloses a louvre and dust screen can let the heat dissipation of intelligent audio amplifier and can avoid the inside too much dust that gets into of intelligent audio amplifier through the dust screen.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the smart speaker;
FIG. 3 is a schematic cross-sectional view of the smart speaker;
fig. 4 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. an intelligent sound box; 2. locking the universal wheel; 3. a slide bar; 4. a connecting plate; 5. pulling the block; 6. A pull rod; 7. pressing a plate; 8. connecting blocks; 9. heat dissipation holes; 10. a knob; 11. a threaded rod; 12. a rectangular block; 13. a dust screen; 14. a rubber pad; 15. a push rod; 16. a switch; 17. briquetting; 18. a spring.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
As shown in fig. 1-4, the utility model provides a sound box convenient for synchronous start, which comprises an intelligent sound box 1, the intelligent sound box 1 is provided with two, two sides of the lower end of the intelligent sound box 1 are provided with leveling mechanisms, the middle part of the upper surface of the intelligent sound box 1 is fixedly provided with a switch 16, two sides of the upper surface of the intelligent sound box 1 are fixedly connected with two symmetrically arranged slide bars 3, a pressing plate 7 is arranged between the two intelligent sound boxes 1, one end of the pressing plate 7 penetrates through one of the slide bars 3 on one of the intelligent sound boxes 1 and is slidably connected with the slide bar 3, the other end of the pressing plate 7 penetrates through one of the slide bars 3 on the other intelligent sound box 1 and is slidably connected with the slide bar 3, the upper surface of the intelligent sound box 1 is fixedly connected with a connecting plate 4, the connecting plate 4 is a 'U' -shaped plate structure, the middle, and briquetting 17 is located switch 16 directly over, and the surface cover of push rod 15 is equipped with spring 18, and the upper end of spring 18 is connected with the lower fixed surface of connecting plate 4, and the lower extreme of spring 18 is connected with the upper fixed surface of briquetting 17, and the bottom fixedly connected with of intelligent audio amplifier 1 has four locking universal wheels 2 that the symmetry set up.
The connecting plate 4 and the push rod 15 are arranged to function as: can promote push rod 15 simultaneously through pressing down clamp plate 7 between two intelligent audio amplifier 1, two push rod 15 simultaneous downstream and through briquetting 17 pulling spring 18, and through letting briquetting 17 aim at switch 16 and open it, the spring 18 resumes initial state push rod 15 and also can resume initial state after the pine hand, with this effect that can reach two intelligent audio amplifier 1 of opening simultaneously, switch 16 through opening two intelligent audio amplifier 1 simultaneously, with this can conveniently hold two intelligent audio amplifier 1's rhythm simultaneously, can be with letting two intelligent audio amplifier 1's audio synchronization, the feeling of a vowel is more sufficient, make things convenient for people to the assurance of the feeling of a vowel, for better above-mentioned effect of explanation, to this concrete affair as follows:
leveling mechanism includes connecting block 8, and the equal fixedly connected with connecting block 8 in the bottom four corners department of intelligent audio amplifier 1 runs through and threaded connection has threaded rod 11 in the connecting block 8.
Set up connecting block 8 and threaded rod 11's effect and lie in: can adjust the length of threaded rod 11 in connecting block 8 through twisting threaded rod 11 to this can conveniently let intelligent audio amplifier 1 be in the horizontality, avoids intelligent audio amplifier 1 slope and emptys.
The upper end of the threaded rod 11 is fixedly connected with a knob 10.
The function of the setting knob 10 is: the threaded rod 11 can be conveniently rotated.
The rear end face of the intelligent sound box 1 is fixedly connected with a rectangular block 12, the upper surface of the rectangular block 12 is fixedly connected with two pull rods 6 which are symmetrically arranged, the upper ends of the two pull rods 6 are provided with pull blocks 5, and the lower surfaces of the pull blocks 5 are fixedly connected with the upper ends of the two pull rods 6.
The pull rod 6 and the pull block 5 are arranged to have the following functions: the length of the pull rod 6 can be extended by pulling the pull block 5, so that the intelligent sound box 1 is convenient to move.
A plurality of evenly distributed's louvre 9 has been seted up to a side of intelligent audio amplifier 1, and a side fixedly connected with dust screen 13 in the inside of intelligent audio amplifier 1, and dust screen 13 covers on louvre 9's surface.
Set up louvre 9 and dust screen 13's effect and lie in: can let intelligent audio amplifier 1 dispel the heat and can avoid intelligent audio amplifier 1 inside too much dust that gets into through dust screen 13.
The lower surface of the pressing block 17 is fixedly connected with a rubber pad 14.
The rubber mat 14 is arranged to function as: the rubber pad 14 is in contact with the switch 16, so that the abrasion of the switch 16 can be reduced, and the service life of the switch 16 is effectively prolonged.
As shown in fig. 1-4, the utility model provides a sound box convenient for synchronous start, its application method is: can promote push rod 15 simultaneously through pressing clamp plate 7 between two intelligent audio amplifier 1, two push rods 15 simultaneously move down and through briquetting 17 pulling spring 18 to through letting briquetting 17 aim at switch 16 and open it, spring 18 resumes initial condition push rod 15 also can resume initial condition after the release of hand, with this effect that can reach two intelligent audio amplifier 1 of opening simultaneously.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a sound box convenient to synchronous start, including intelligent audio amplifier (1), a serial communication port, intelligent audio amplifier (1) is provided with two, the lower extreme both sides of intelligent audio amplifier (1) are provided with leveling mechanism, the upper surface middle part fixed mounting of intelligent audio amplifier (1) has switch (16), the upper surface both sides fixedly connected with two slide bar (3) that the symmetry set up of intelligent audio amplifier (1), be provided with clamp plate (7) between two intelligent audio amplifier (1), the one end of clamp plate (7) runs through one of them slide bar (3) on one of them intelligent audio amplifier (1) and with slide bar (3) sliding connection, the other end of clamp plate (7) runs through one slide bar (3) on another intelligent audio amplifier (1) and with slide bar (3) sliding connection, the last fixed surface of intelligent audio amplifier (1) is connected with connecting plate (4), connecting plate (4) are "U" shaped plate body structure, the middle part of connecting plate (4) runs through and sliding connection has push rod (15), the lower extreme fixedly connected with briquetting (17) of push rod (15), and briquetting (17) are located switch (16) directly over, the surface cover of push rod (15) is equipped with spring (18), the upper end of spring (18) is connected with the lower fixed surface of connecting plate (4), the lower extreme of spring (18) is connected with the last fixed surface of briquetting (17), locking universal wheel (2) that four symmetries of bottom fixedly connected with of intelligent audio amplifier (1) set up.
2. An audio amplifier convenient to synchronous start according to claim 1, characterized in that, leveling mechanism includes connecting block (8), and the bottom four corners of intelligent audio amplifier (1) all is fixedly connected with connecting block (8), runs through and threaded connection has threaded rod (11) in connecting block (8).
3. A sound box facilitating synchronous start-up according to claim 2, characterized in that a knob (10) is fixedly connected to the upper end of the threaded rod (11).
4. A sound box convenient to start synchronously according to claim 1, characterized in that a rectangular block (12) is fixedly connected to the rear end face of the intelligent sound box (1), two symmetrically arranged pull rods (6) are fixedly connected to the upper surface of the rectangular block (12), a pull block (5) is arranged at the upper end of each pull rod (6), and the lower surface of each pull block (5) is fixedly connected with the upper end of each pull rod (6).
5. A sound box convenient to synchronous start according to claim 1, characterized in that a plurality of evenly distributed heat dissipation holes (9) are opened on one side of the intelligent sound box (1), a dust screen (13) is fixedly connected to one side of the inside of the intelligent sound box (1), and the dust screen (13) covers the surface of the heat dissipation holes (9).
6. A sound box facilitating synchronous start-up according to claim 1, wherein a rubber pad (14) is fixedly connected to the lower surface of the pressing block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410294.9U CN213403370U (en) | 2020-10-27 | 2020-10-27 | Sound box convenient to synchronous start |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410294.9U CN213403370U (en) | 2020-10-27 | 2020-10-27 | Sound box convenient to synchronous start |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213403370U true CN213403370U (en) | 2021-06-08 |
Family
ID=76190601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022410294.9U Expired - Fee Related CN213403370U (en) | 2020-10-27 | 2020-10-27 | Sound box convenient to synchronous start |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213403370U (en) |
-
2020
- 2020-10-27 CN CN202022410294.9U patent/CN213403370U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |