CN206413124U - Furred ceiling sound box vibration reduction structure - Google Patents
Furred ceiling sound box vibration reduction structure Download PDFInfo
- Publication number
- CN206413124U CN206413124U CN201621460185.5U CN201621460185U CN206413124U CN 206413124 U CN206413124 U CN 206413124U CN 201621460185 U CN201621460185 U CN 201621460185U CN 206413124 U CN206413124 U CN 206413124U
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- furred ceiling
- sound box
- vibration reduction
- reduction structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of furred ceiling sound box vibration reduction structure, including shell, loudspeaker, also include audio amplifier room, one end of the loudspeaker is fixedly connected with audio amplifier room, audio amplifier room is located in shell, the outside wall surface of audio amplifier room is provided with is fixed with damping means at least provided with two in the suspension partses with through hole, the through hole of each suspension parts, and damping means are fixedly connected with shell.The utility model can avoid furred ceiling audio amplifier work when to the effect of vibration produced by furred ceiling.
Description
Technical field
The utility model is related to technology for loudspeaker box field, more particularly to a kind of furred ceiling sound box vibration reduction structure.
Background technology
With the improvement of living standards, people are to the pursuit of musical qualities also more and more higher, Integral ceiling audio amplifier is not due to
Take using space, and installation consistent with traditional Integral ceiling size simply, increasingly favored by user.Therefore,
Furred ceiling audio amplifier is installed in many families or place.However, furred ceiling audio amplifier is operationally, the effect of vibration can be formed, especially
It is that in the case of bass, effect of vibration power is especially big, after effect of vibration power is delivered on furred ceiling so that furred ceiling also shakes therewith
It is dynamic, so as to cause furred ceiling to produce sound.
Utility model content
The purpose of this utility model is to provide a kind of furred ceiling sound box vibration reduction structure, and the utility model can avoid furred ceiling sound
To the effect of vibration produced by furred ceiling during case work.
Realize that the technical scheme of above-mentioned purpose is as follows：
Furred ceiling sound box vibration reduction structure, including shell, loudspeaker, in addition to audio amplifier room, one end and the audio amplifier room of the loudspeaker are consolidated
Fixed connection, audio amplifier room is located in shell, and the outside wall surface of audio amplifier room is provided with the suspension partses with through hole at least provided with two, often
Damping means are fixed with the through hole of individual suspension parts, damping means are fixedly connected with shell.
The suspension parts includes endless member, and the damping means are provided with groove, and damping means are inserted into annulus
After in part, at least a portion of endless member is embedded into the groove on damping means.
The suspension parts also includes journal stirrup, and one end of the journal stirrup is connected with endless member, the other end and audio amplifier of journal stirrup
The outside wall surface connection of room.
There is the opening of radial direction on the side face of the endless member.
Damping means are provided with mounting hole, and damping means are fixedly connected by screw with shell.
Connecting pole with internal thread hole is set on the internal face of the shell, and the connecting pole is inserted into the peace of damping means
Fill in hole, the screw is threadedly coupled with connecting pole.
The other end of the loudspeaker is located in audio amplifier room.
Audio amplifier room is made up of audio amplifier cup and audio amplifier rear chamber, and one end of audio amplifier cup is provided with groove, one end of audio amplifier rear chamber
Provided with projection, the projection in audio amplifier rear chamber is inserted into the groove on audio amplifier cup.
Circuit board is fixed with shell, the circuit board is provided with LED.
The circuit board is looped around around audio amplifier room.
Such scheme is employed, the outside wall surface of audio amplifier room is provided with the suspension partses with through hole at least provided with two, often
Damping means are fixed with the through hole of individual suspension parts, damping means are fixedly connected with shell.Pass through such structure, loudspeaker work
As when the effect of vibration power that produces be delivered to by audio amplifier room on suspension parts, be delivered on damping means, led to by suspension parts
Cross damping means to absorb effect of vibration power, it is to avoid effect of vibration power is delivered on shell, and so, furred ceiling audio amplifier is in work
Effect of vibration power would not be delivered to when making on furred ceiling.
Brief description of the drawings
Fig. 1 is assembling structure schematic diagram of the present utility model；
Fig. 2 be the utility model in shell schematic diagram；
Fig. 3 is the schematic diagram of audio amplifier cup in the utility model；
Fig. 4 is the schematic diagram of audio amplifier rear chamber in the utility model；
Fig. 5 is the schematic diagram of damping means in the utility model.
In accompanying drawing, 1 is shell, and 1a is connecting pole, and 2 be loudspeaker, and 3 be audio amplifier cup, and 3a is groove, and 4 be audio amplifier rear chamber, 4a
It is endless member for projection, 5,5a is opening, and 6 be journal stirrup, and 7 be damping means, and 7a is groove, and 7b is mounting hole, and 8 be screw, 9
It is LED for circuit board, 10.
Embodiment
As shown in Figures 1 to 5, furred ceiling sound box vibration reduction structure of the present utility model, including shell 1, loudspeaker 2, audio amplifier room, institute
The one end for stating loudspeaker 2 is fixedly connected with audio amplifier room, and the other end of loudspeaker 2 is located in audio amplifier room.Audio amplifier room is located in shell 1, sound
Chamber is made up of audio amplifier cup 3 and audio amplifier rear chamber 4, and one end of audio amplifier cup 3 is provided with groove 3a, and one end of audio amplifier rear chamber 4 is provided with
Raised 4a in raised 4a, audio amplifier rear chamber 4 is inserted into the groove 3a on audio amplifier cup 3.Audio amplifier cup 3 is that a two ends have
Opening and for hollow cover body part, it may be preferable that one end of loudspeaker 2 is fixedly connected with audio amplifier cup 3, the other end of loudspeaker 2
In audio amplifier rear chamber 4.The outside wall surface of audio amplifier room is provided with least provided with two suspension partses with through hole, each suspension parts
Through hole in be fixed with damping means 7, damping means 7 are fixedly connected with shell 1.
Suspension parts is arranged in the outside wall surface of audio amplifier cup 3, and the suspension parts includes endless member 5 and journal stirrup 6,
One end of journal stirrup 6 is connected with endless member 5, and the other end of journal stirrup 6 is connected with the outside wall surface of audio amplifier room.The damping means 7 are excellent
First it is made of rubber, damping means 7 are provided with groove 7a, groove 7a is annular groove, and damping means 7 are inserted into endless member
After in 5, at least a portion of endless member 5 is embedded into the groove 7a on damping means 7.Have on the side face of endless member 5
The opening 5a of radial direction so that endless member 5 is the part of a non-close, so, when damping means 7 are inserted into endless member 5
When middle, by the extruding to endless member 5, elastic deformation is produced with endless member 5, you can damping means 7 are inserted into ring-type
In part 5.When 5 pairs of groove 7a and the endless member of damping means 7 is corresponding under the active force of elastic recovery, endless member 5
A part is embedded into groove 7a.Damping means 7 are provided with mounting hole 7b, and damping means 7 are fixed by screw 8 and shell 7 to be connected
Connect.The connecting pole 1a with internal thread hole, connecting pole 1a is set to be inserted into the installation of damping means 7 on the internal face of shell 1
In the 7b of hole, the screw 8 is threadedly coupled with connecting pole 1a, pad is provided between screw 8 and damping means 7, to increase screw 8
With the contact area between damping means 7.
Circuit board 9 is fixed with shell 1, the circuit board is looped around around audio amplifier room, and circuit board 9 is provided with
LED10.So, when loudspeaker work, while LED10 is luminous so that audio amplifier turns into acousto-optic audio amplifier.
Claims (10)
1. furred ceiling sound box vibration reduction structure, including shell, loudspeaker, it is characterised in that：Also include audio amplifier room, one end of the loudspeaker with
Audio amplifier room is fixedly connected, and audio amplifier room is located in shell, and the outside wall surface of audio amplifier room is provided with has the outstanding of through hole at least provided with two
Hang in part, the through hole of each suspension parts and be fixed with damping means, damping means are fixedly connected with shell.
2. furred ceiling sound box vibration reduction structure according to claim 1, it is characterised in that：The suspension parts includes annulus
Part, the damping means are provided with groove, after damping means are inserted into endless member, at least a portion insertion of endless member
In groove on to damping means.
3. furred ceiling sound box vibration reduction structure according to claim 2, it is characterised in that：The suspension parts also includes journal stirrup,
One end of the journal stirrup is connected with endless member, and the other end of journal stirrup is connected with the outside wall surface of audio amplifier room.
4. furred ceiling sound box vibration reduction structure according to claim 2, it is characterised in that：Have on the side face of the endless member
The opening of radial direction.
5. furred ceiling sound box vibration reduction structure according to claim 1, it is characterised in that：Damping means are provided with mounting hole, subtract
The part that shakes is fixedly connected by screw with shell.
6. furred ceiling sound box vibration reduction structure according to claim 5, it is characterised in that：Tool is set on the internal face of the shell
There is the connecting pole of internal thread hole, the connecting pole is inserted into the mounting hole of damping means, the screw is threadedly coupled with connecting pole.
7. furred ceiling sound box vibration reduction structure according to claim 1, it is characterised in that：The other end of the loudspeaker is located at audio amplifier
It is indoor.
8. furred ceiling sound box vibration reduction structure according to claim 1, it is characterised in that：Audio amplifier room is after audio amplifier cup and audio amplifier
Room is constituted, and one end of audio amplifier cup is provided with groove, and the projection that one end of audio amplifier rear chamber is provided with projection, audio amplifier rear chamber is inserted into sound
In groove on case cup.
9. the furred ceiling sound box vibration reduction structure according to claim 1 to 8 any one, it is characterised in that：It is fixed in shell
There is circuit board, the circuit board is provided with LED.
10. furred ceiling sound box vibration reduction structure according to claim 9, it is characterised in that：The circuit board is looped around audio amplifier room
Around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460185.5U CN206413124U (en) | 2016-12-28 | 2016-12-28 | Furred ceiling sound box vibration reduction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460185.5U CN206413124U (en) | 2016-12-28 | 2016-12-28 | Furred ceiling sound box vibration reduction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206413124U true CN206413124U (en) | 2017-08-15 |
Family
ID=59553176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621460185.5U Expired - Fee Related CN206413124U (en) | 2016-12-28 | 2016-12-28 | Furred ceiling sound box vibration reduction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206413124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714012A (en) * | 2016-12-28 | 2017-05-24 | 常州扬仕信息科技有限公司 | Vibration damping structure of ceiling speaker |
-
2016
- 2016-12-28 CN CN201621460185.5U patent/CN206413124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714012A (en) * | 2016-12-28 | 2017-05-24 | 常州扬仕信息科技有限公司 | Vibration damping structure of ceiling speaker |
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Legal Events
| 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: 20170815 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |