CN207637478U - A kind of loudspeaker - Google Patents
A kind of loudspeaker Download PDFInfo
- Publication number
- CN207637478U CN207637478U CN201721707072.5U CN201721707072U CN207637478U CN 207637478 U CN207637478 U CN 207637478U CN 201721707072 U CN201721707072 U CN 201721707072U CN 207637478 U CN207637478 U CN 207637478U
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- China
- Prior art keywords
- mouth
- loudspeaker
- conical pipe
- baffle
- fixedly connected
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Abstract
The utility model discloses a kind of loudspeaker, including playing mouth, conical pipe, through-hole, amplify bowl, gag lever post, mounting groove, spring, fixed plate, moving lever, handle, baffle, performance mouth in this product is connect by elastic string with conical pipe, to be connect when not used with conical pipe by elastic string when performance mouth, to prevent playing the loss of mouth, to reduce user's loss, and it plays mouth and is connect with conical pipe by elastic string, facilitate the carrying for playing mouth simultaneously, to reduce the burden of user, and it can so that play mouth detaches with elastic string by turning knob, it can easily be replaced to play mouth, to user-friendly；This product is by pushing handle that can change the sound that loudspeaker are played out, so that the range that loudspeaker can be played is wider, so that the sound that loudspeaker are played out is more vivid, it is greatly improved to the practicability of device, the range of loudspeaker is wider simultaneously, so that the playability higher of loudspeaker, to which loudspeaker are more interesting.
Description
Technical field
The utility model is related to a kind of musical instrument, specifically a kind of loudspeaker.
Background technology
Loudspeaker are also known as suona horn, are one kind of China National tongue, and the popular musical instrument of widespread all over China.
Loudspeaker pronunciation it is loud and sonorous, resonant, past mostly civil musical instruments performance meeting, popular rural folk dance meeting, drum music class and place Chinese folk art forms, opera accompaniment in answer
With.And the performance mouth small volume of loudspeaker, mouth is played in existing loudspeaker to be connect with conical pipe not over other attachment devices,
It is easily lost to play mouth, it is larger to the Shu Yong burdens of user, and existing loudspeaker range is fixed, to playing for loudspeaker
Property it is not high, to loudspeaker interest not enough, to the competitiveness of product in market it is inadequate.
Utility model content
The purpose of this utility model is to provide a kind of loudspeaker, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of loudspeaker, including play mouth, conical pipe, through-hole, the bowl that amplifies, gag lever post, mounting groove, spring, fixed plate, movement
Bar, handle, baffle, the conical pipe offer multiple through-holes, and one end of conical pipe is connected with performance mouth, conical pipe it is another
End is connected with the bowl that amplifies, and the outer surface for the bowl that amplifies is fixedly connected with fixed plate, and fixed plate offers mounting groove, is equipped in mounting groove
The upper surface of baffle, baffle is connected by the upper end madial wall of spring and mounting groove, and a side of baffle is fixedly connected with
Moving lever, another side of baffle are fixedly connected with gag lever post, and the madial wall of gag lever post and mounting groove is slidably connected, the fortune
The one end of lever far from baffle extends to the outside of fixed plate and is fixedly connected with handle, and fixed plate offers and moving lever phase
Matched straight slot, the bowl that amplifies offer the straight slot to match with baffle.
As further program of the utility model：The performance mouth is fixedly connected with the first link block, the first link block
Card slot and threaded hole being offered, and threaded hole is connected to card slot, the threaded hole internal thread is connected with threaded rod, and the one of threaded rod
End extends in card slot, and the other end of threaded rod extends to the outside of the first link block and is fixedly connected with knob, the taper
Pipe is connected with elastic string close to the one end for playing mouth, and the one end of elastic string far from conical pipe is connected with the second link block, and second connects
It connects block to be plugged in card slot, and the second link block is contacted with threaded rod.
As further program of the utility model：Be fixed with fixed block below the gag lever post, and fixed block with
The madial wall of mounting groove is fixedly connected.
As further program of the utility model：The face that the threaded rod is contacted with the second link block, which is fixedly connected with, rubs
Scrubbing pad.
As further program of the utility model：The outer surface of the fixed plate is equipped with multiple LED light, and LED light
Luminescent color it is different.
Compared with prior art, the utility model has the beneficial effects that：Performance mouth in this product also by elastic string with
Conical pipe connects, to be connect when not used with conical pipe by elastic string when performance mouth, to prevent playing the loss of mouth,
To reduce user's loss, and ensure the integrality of device, and play mouth and connect with conical pipe by elastic string, while conveniently drilling
The carrying for playing mouth to reduce the burden of user, and can make threaded rod be skidded off from card slot, to drill by turning knob
Playing mouth can detach with elastic string, can easily be replaced to play mouth, to user-friendly；This product passes through promotion
Handle can drive baffle to move, and so as to change the size for bowl venthole that amplifies, play out so as to changing loudspeaker
Sound, and the range that loudspeaker can be played is wider, so that the sound that loudspeaker are played out is more vivid, it is big to the practicability of device
It is big to improve, while the range of loudspeaker is wider so that the playability higher of loudspeaker, to which loudspeaker are more interesting, to which user is full
Meaning degree is higher, and the competitiveness of product in market is higher.
Description of the drawings
Fig. 1 is a kind of overlooking structure diagram of loudspeaker.
Fig. 2 is the main structure diagram in a kind of loudspeaker.
Fig. 3 is the partial enlarged view at A in Fig. 1.
Fig. 4 is a kind of internal structure schematic diagram of the first link block in loudspeaker.
In figure：It plays mouth 1, conical pipe 2, through-hole 3, the bowl 4 that amplifies, gag lever post 5, mounting groove 6, fixed block 7, spring 8, fix
Plate 9, moving lever 10, handle 11, baffle 12, the first link block 13, the second link block 14, elastic string 15, knob 16, threaded rod
17, threaded hole 18, card slot 19.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of loudspeaker, including play mouth 1, conical pipe 2, through-hole 3, expand
Sound bowl 4, gag lever post 5, mounting groove 6, spring 8, fixed plate 9, moving lever 10, handle 11, baffle 12, the conical pipe 2 offer
Multiple through-holes 3, and one end of conical pipe 2 is connected with and plays mouth 1, the other end of conical pipe 2 is connected with the bowl 4 that amplifies, and amplify bowl 4
Outer surface is fixedly connected with fixed plate 9, and fixed plate 9 offers mounting groove 6, baffle 12, the upper table of baffle 12 are equipped in mounting groove 6
Face is connect by spring 8 with the upper end madial wall of mounting groove 6, and a side of baffle 12 is fixedly connected with moving lever 10, gear
Another side of plate 12 is fixedly connected with gag lever post 5, and gag lever post 5 and the madial wall of mounting groove 6 are slidably connected, the moving lever
10 one end far from baffle 12 extend to the outside of fixed plate 9 and are fixedly connected with handle 11, and fixed plate 9 is offered and moved
The straight slot that bar 10 matches, the bowl 4 that amplifies offer the straight slot to match with baffle 12, when loudspeaker are in performance, by pushing away
Dynamic handle 11 can drive baffle 12 to move, and so as to change the size for 4 venthole of bowl that amplifies, be drilled so as to change loudspeaker
The sound played out, and the range that loudspeaker can be played is wider, so that the sound that loudspeaker are played out is more vivid, to the reality of device
It is greatly improved with property, while the range of loudspeaker is wider so that the playability higher of loudspeaker, to which loudspeaker are more interesting, to
User satisfaction is higher, and the competitiveness of product in market is higher.
The performance mouth 1 is fixedly connected with the first link block 13, and the first link block 13 offers card slot 19 and threaded hole 18,
And threaded hole 18 is connected to card slot 19,18 internal thread of the threaded hole is connected with threaded rod 17, and one end of threaded rod 17 extends to
In card slot 19, the other end of threaded rod 17 extends to the outside of the first link block 13 and is fixedly connected with knob 16, the taper
Pipe 2 is connected with elastic string 15 close to the one end for playing mouth 1, and the one end of elastic string 15 far from conical pipe 2 is connected with the second link block
14, the second link block 14 is plugged in card slot 19, and the second link block 14 is contacted with threaded rod 17, can be made by threaded rod 17
It obtains the second link block 14 to be connected in card slot 19, to fix the second link block 14 and the first link block 13, to when performance
Mouth 1 can be connect by elastic string 15 with conical pipe 2 when not used, to prevent playing the loss of mouth 1, to reduce user's damage
It loses, and ensures the integrality of device, and play mouth 1 and can be connect with conical pipe 2 by elastic string 15, while facilitating and playing mouth 1
Carrying, to reduce the burden of user, and threaded rod 17 can be driven to rotate by turning knob 16, so that threaded rod
17 skid off from card slot 19, can be with elastic string 15 to play mouth 1 to which threaded rod 17 is no longer contacted with the second link block 14
Separation, can easily replace to play mouth 1, to user-friendly.
The lower section of the gag lever post 5 is fixed with fixed block 7, and fixed block 7 is fixedly connected with the madial wall of mounting groove 6,
5 excessive movement of gag lever post can be prevented by fixed block 7, to anti-baffle plate 12 and the collision of bowl 4 that amplifies, thus will not be to loudspeaker
Performance impact.
The face that the threaded rod 17 is contacted with the second link block 14 is fixedly connected with friction pad, can be increased by friction pad
Frictional force between threaded rod 17 and the second link block 14, so that the second link block 14 stronger can be connected to card slot
In 19.
The outer surface of the fixed plate 9 is equipped with multiple LED light, and the luminescent color of LED light is different, can by LED light
To increase the interest played so that the performance of loudspeaker can more attract spectators.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of loudspeaker, including play mouth (1), conical pipe (2), through-hole (3), the bowl that amplifies (4), gag lever post (5), mounting groove (6),
Spring (8), fixed plate (9), moving lever (10), handle (11), baffle (12), which is characterized in that the conical pipe (2) offers
Multiple through-holes (3), and one end of conical pipe (2) is connected with and plays mouth (1), the other end of conical pipe (2) is connected with the bowl that amplifies
(4), the amplify outer surface of bowl (4) is fixedly connected with fixed plate (9), and fixed plate (9) offers mounting groove (6), in mounting groove (6)
Equipped with baffle (12), the upper surface of baffle (12) is connect by spring (8) with the upper end madial wall of mounting groove (6), and baffle
(12) a side is fixedly connected with moving lever (10), another side of baffle (12) is fixedly connected with gag lever post (5), limit
Position bar (5) and the madial wall of mounting groove (6) are slidably connected, and the one end of the moving lever (10) far from baffle (12) extends to fixation
The outside of plate (9) is simultaneously fixedly connected with handle (11), and fixed plate (9) offers the straight slot to match with moving lever (10), institute
It states the bowl that amplifies (4) and offers the straight slot to match with baffle (12).
2. a kind of loudspeaker according to claim 1, which is characterized in that the performance mouth (1) is fixedly connected with the first connection
Block (13), the first link block (13) offers card slot (19) and threaded hole (18), and threaded hole (18) is connected to card slot (19), institute
It states threaded hole (18) internal thread and is connected with threaded rod (17), one end of threaded rod (17) extends in card slot (19), threaded rod
(17) the other end extends to the outside of the first link block (13) and is fixedly connected with knob (16), and the conical pipe (2) is close
The one end for playing mouth (1) is connected with elastic string (15), and the one end of elastic string (15) far from conical pipe (2) is connected with the second link block
(14), the second link block (14) is plugged in card slot (19), and the second link block (14) is contacted with threaded rod (17).
3. a kind of loudspeaker according to claim 1, which is characterized in that be fixed with fixation below the gag lever post (5)
Block (7), and fixed block (7) is fixedly connected with the madial wall of mounting groove (6).
4. a kind of loudspeaker according to claim 2, which is characterized in that the threaded rod (17) connects with the second link block (14)
Tactile face is fixedly connected with friction pad.
5. a kind of loudspeaker according to claim 1, which is characterized in that the outer surface of the fixed plate (9) is equipped with multiple
LED light, and the luminescent color of LED light is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707072.5U CN207637478U (en) | 2017-12-11 | 2017-12-11 | A kind of loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707072.5U CN207637478U (en) | 2017-12-11 | 2017-12-11 | A kind of loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637478U true CN207637478U (en) | 2018-07-20 |
Family
ID=62862594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721707072.5U Active CN207637478U (en) | 2017-12-11 | 2017-12-11 | A kind of loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207637478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798295A (en) * | 2019-03-07 | 2019-05-24 | 天津市津宝乐器有限公司 | Number mouth locking device |
-
2017
- 2017-12-11 CN CN201721707072.5U patent/CN207637478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798295A (en) * | 2019-03-07 | 2019-05-24 | 天津市津宝乐器有限公司 | Number mouth locking device |
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