CN108449669A - A kind of anti-falling type speaker - Google Patents
A kind of anti-falling type speaker Download PDFInfo
- Publication number
- CN108449669A CN108449669A CN201810651071.6A CN201810651071A CN108449669A CN 108449669 A CN108449669 A CN 108449669A CN 201810651071 A CN201810651071 A CN 201810651071A CN 108449669 A CN108449669 A CN 108449669A
- Authority
- CN
- China
- Prior art keywords
- shell
- bottom plate
- damping device
- falling type
- type speaker
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a kind of anti-falling type speakers, including shell, the inner cavity of the shell is provided with sound equipment and raises one's voice module, shell is in box body shape, the open side of shell is provided with front panel, front panel is connect by screw with shell, and the through-hole that loudspeaker horn is placed in supply is provided on front panel, the outside side wall of shell is both provided with damping device group, and the outside side wall quadrangle of shell is both provided with damping spring group, and it is provided with rubber layer in the exterior side wall of shell, damping device group includes that damping device and first fix bottom plate, one end of wherein damping device is fixed on the first fixation bottom plate, damping device includes the first bouncing plate, column block and the second bouncing plate.Its simple in structure, low cost of the anti-falling type speaker is provided with three-level buffer damping mechanism, can greatly reduce the possibility of damage of internal device when speaker is thrown thereon.
Description
Technical field
The present invention relates to sound-box device technical field more particularly to a kind of anti-falling type speakers.
Background technology
Speaker refers to a kind of equipment that audio signal can be transformed to sound.Popular saying refers to just speaker host babinet or low
Power amplifier is carried in sound receiver body, audio signal is amplified after processing, sound is played back out by speaker itself, make its sound
The change of tune is big.
Speaker is the terminal of entire sound system, and effect is that audio electric energy is converted into corresponding acoustic energy, and its spoke
Space is mapped to go.It is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people
Piece directly listening to for task.
Speaker is the terminal of entire sound system, and effect is that audio electric energy is converted into corresponding acoustic energy, and its spoke
Space is mapped to go.It is the extremely important component part of sound system, because it is responsible for is transformed into acoustical signal confession electric signal
The ear of people directly listens to so key task, it will directly come into contacts with the sense of hearing of people, and the sense of hearing of people is very clever
Quick, and there is very strong resolving ability to the tone color of complex sound.Since human ear exactly evaluates the subjective feeling of sound
The most important standard of one sound system sound quality quality, accordingly, it is believed that the performance height of speaker is to a sound system
Playing quality be to play key effect.But speaker currently on the market is not only complicated but also has a single function, and does not set
Set solar panel, speaker, which is fallen, to be easy on ground because the influence of gravity leads to internal component damage, repair trouble, exist compared with
Big security risk.
Therefore, we be badly in need of designing a kind of anti-falling type speaker solve the problems, such as it is set forth above.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of anti-falling type speaker proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of anti-falling type speaker, including shell, the inner cavity of the shell are provided with sound equipment and raise one's voice module, and shell is in box body shape, shell
The open side of body is provided with front panel, and front panel is connect by screw with shell, and is provided with supply on front panel and places loudspeaker of raising one's voice
The outside side wall of through-hole, shell is both provided with damping device group, and the outside side wall quadrangle of shell is both provided with and subtracts
Groups of springs is shaken, and is provided with rubber layer in the exterior side wall of shell, damping device group includes damping device and the
One fixes bottom plate, and one end of wherein damping device is fixed on the first fixation bottom plate, and damping device includes the first bullet
Power piece, column block and the second bouncing plate, wherein the first bouncing plate and the second bouncing plate are respectively welded at the both ends of column block, damping
Groups of springs includes the second fixation bottom plate and spring, and wherein spring is fixed on the second fixation bottom plate, and damping spring group and buffering
Damping device group is wrapped up by rubber layer.
Preferably, the thickness of the rubber layer is 2-3cm.
Preferably, the cross section of the first fixation bottom plate and the second fixation bottom plate is rectangular, and vertical section is rectangular,
And bottom plate is fixed using plastics matter.
Preferably, the circular in cross-section of the column block, vertical section are rectangular.
Preferably, the cross section of the shell and vertical section can be it is any can figure.
Preferably, at a distance of 2-3cm between the spring installed on the second fixation bottom plate.
Preferably, at a distance of 2-3cm between the damping device installed is adjacent on the first fixation bottom plate.
Advantageous effect of the present invention：
The anti-falling type speaker thereon on the shell of speaker be provided with rubber layer, first-level buffer mechanism of the rubber layer as speaker,
It can greatly reduce the shaking force being subject to when speaker is thrown；
The anti-falling type speaker is provided with the bumper and absorbing shock being made of the components such as damping device and the first fixation bottom plate and fills thereon
Group is set, as the level 2 buffering damping device of speaker, shaking force that diminution speaker that can be again is subject to when throwing；
The anti-falling type speaker is provided with the three-level shockproof cushioning mechanism being made of the second fixation components such as bottom plate and spring thereon,
Further when reducing speaker and throwing, the possibility of damage of internal device.
Its simple in structure, low cost of the anti-falling type speaker is provided with three-level buffer damping mechanism, can subtract significantly thereon
The possibility of damage of internal device when small speaker is thrown.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of anti-falling type speaker proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the damping device group of anti-falling type speaker proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of the damping spring group of anti-falling type speaker proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram of the damping device of anti-falling type speaker proposed by the present invention.
In figure：1 damping spring group, 2 rubber layers, 3 damping device groups, 4 shells, 5 front panels, 31 bumper and absorbing shocks dress
It sets, 32 first fix bottom plate, 311 first bouncing plates, 312 column blocks, 11 second fixation bottom plates, 12 springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of anti-falling type speaker, including shell 4, the inner cavity of the shell 4 are provided with sound equipment and raise one's voice module,
Shell 4 is in box body shape, and the open side of shell 4 is provided with front panel 5, and front panel 5 is connect by screw with shell 4, and front panel 5
On be provided with the through-hole that loudspeaker horn is placed in supply, the outside side wall of shell 4 is both provided with damping device group 3, and shell 4
Outside side wall quadrangle is both provided with damping spring group 1, and rubber layer 2 is provided in the exterior side wall of shell 4, bumper and absorbing shock dress
It includes that damping device 31 and first fixes bottom plate 32 to set group 3, and one end of wherein damping device 31 is fixed on first and consolidates
Determine on bottom plate 32, damping device 31 includes the first bouncing plate 311, column block 312 and the second bouncing plate 313, wherein first
Bouncing plate 311 and the second bouncing plate 313 are respectively welded at the both ends of column block 312, and damping spring group 1 includes the second fixation bottom plate
11 and spring 12, wherein spring 12 be fixed on the second fixation bottom plate 11, and damping spring group 1 and damping device group 3 are equal
It is wrapped up by rubber layer 2.The thickness of the rubber layer 2 is 2-3cm.Described first fixes the cross that bottom plate 32 and second fixes bottom plate 11
Section is rectangular, and vertical section is rectangular, and fixes bottom plate using plastics matter.The circular in cross-section of the column block 312,
Vertical section is rectangular.The cross section of the shell 4 and vertical section can be it is any can figure.Described second fixes on bottom plate 11
At a distance of 2-3cm between the spring 12 of installation.Phase between the damping device 31 installed is adjacent on the first fixation bottom plate 32
Away from 2-3cm.
The anti-falling type speaker is provided with rubber layer, first-level buffer machine of the rubber layer as speaker on the shell of speaker thereon
Structure can greatly reduce the shaking force being subject to when speaker is thrown；
The anti-falling type speaker is provided with the bumper and absorbing shock being made of the components such as damping device and the first fixation bottom plate and fills thereon
Group is set, as the level 2 buffering damping device of speaker, shaking force that diminution speaker that can be again is subject to when throwing；
The anti-falling type speaker is provided with the three-level shockproof cushioning mechanism being made of the second fixation components such as bottom plate and spring thereon,
Further when reducing speaker and throwing, the possibility of damage of internal device.
Its simple in structure, low cost of the anti-falling type speaker is provided with three-level buffer damping mechanism, can subtract significantly thereon
The possibility of damage of internal device when small speaker is thrown.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of anti-falling type speaker, including shell（4）, it is characterised in that：The shell（4）Inner cavity be provided with sound equipment and raise one's voice mould
Block, shell（4）In box body shape, shell（4）Open side be provided with front panel（5）, front panel（5）Pass through screw and shell（4）
Connection, and front panel（5）On be provided with supply place loudspeaker horn through-hole, shell（4）Outside side wall be both provided with buffering and subtract
Shake device group（3）, and shell（4）Outside side wall quadrangle be both provided with damping spring group（1）, and shell（4）Outer side
Rubber layer is provided on wall（2）, damping device group（3）Including damping device（31）Bottom plate is fixed with first（32）,
Wherein damping device（31）One end be fixed on the first fixation bottom plate（32）On, damping device（31）Including the first bullet
Power piece（311）, column block（312）With the second bouncing plate（313）, wherein the first bouncing plate（311）With the second bouncing plate（313）Point
It is not welded on column block（312）Both ends, damping spring group（1）Bottom plate is fixed including second（11）And spring（12）, it is hit by a bullet
Spring（12）It is fixed on the second fixation bottom plate（11）On, and damping spring group（1）With damping device group（3）By rubber layer
（2）Package.
2. a kind of anti-falling type speaker according to claim 1, which is characterized in that the rubber layer（2）Thickness be 2-
3cm。
3. a kind of anti-falling type speaker according to claim 1, which is characterized in that described first fixes bottom plate（32）With second
Fixed bottom plate（11）Cross section it is rectangular, vertical section is rectangular, and using plastics matter fix bottom plate.
4. a kind of anti-falling type speaker according to claim 1, which is characterized in that the column block（312）Cross section be in
Circle, vertical section are rectangular.
5. a kind of anti-falling type speaker according to claim 1, which is characterized in that the shell（4）Cross section and perpendicular cut
Face can be it is any can figure.
6. a kind of anti-falling type speaker according to claim 1, which is characterized in that described second fixes bottom plate（11）Upper installation
Spring（12）Between at a distance of 2-3cm.
7. a kind of anti-falling type speaker according to claim 1, which is characterized in that described first fixes bottom plate（32）Upper installation
Damping device（31）At a distance of 2-3cm between adjacent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651071.6A CN108449669A (en) | 2018-06-22 | 2018-06-22 | A kind of anti-falling type speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651071.6A CN108449669A (en) | 2018-06-22 | 2018-06-22 | A kind of anti-falling type speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108449669A true CN108449669A (en) | 2018-08-24 |
Family
ID=63207238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810651071.6A Withdrawn CN108449669A (en) | 2018-06-22 | 2018-06-22 | A kind of anti-falling type speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108449669A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246537A (en) * | 2018-10-09 | 2019-01-18 | 宁波志豪塑业有限公司 | A kind of speaker with shock-absorbing function |
| CN114567843A (en) * | 2022-04-29 | 2022-05-31 | 福来宝电子(深圳)有限公司 | Loudspeaker with falling-resistant and collision-resistant functions |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428591A (en) * | 2013-07-03 | 2013-12-04 | 宁波升亚电子有限公司 | Sound box vibration absorption device and application thereof |
| CN205545837U (en) * | 2015-12-02 | 2016-08-31 | 重庆市长寿区世才科技有限公司 | Audio amplifier with prevent falling structure |
| CN206658271U (en) * | 2017-02-23 | 2017-11-21 | 天津明讯伟业科技有限公司 | A kind of shatter-resistant audio amplifier |
| CN206894858U (en) * | 2017-04-19 | 2018-01-16 | 东莞市隆锐行电子有限公司 | A kind of wireless charging Baffle Box of Bluetooth with break-against shock-absorbing function |
-
2018
- 2018-06-22 CN CN201810651071.6A patent/CN108449669A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428591A (en) * | 2013-07-03 | 2013-12-04 | 宁波升亚电子有限公司 | Sound box vibration absorption device and application thereof |
| CN205545837U (en) * | 2015-12-02 | 2016-08-31 | 重庆市长寿区世才科技有限公司 | Audio amplifier with prevent falling structure |
| CN206658271U (en) * | 2017-02-23 | 2017-11-21 | 天津明讯伟业科技有限公司 | A kind of shatter-resistant audio amplifier |
| CN206894858U (en) * | 2017-04-19 | 2018-01-16 | 东莞市隆锐行电子有限公司 | A kind of wireless charging Baffle Box of Bluetooth with break-against shock-absorbing function |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246537A (en) * | 2018-10-09 | 2019-01-18 | 宁波志豪塑业有限公司 | A kind of speaker with shock-absorbing function |
| CN109246537B (en) * | 2018-10-09 | 2020-04-03 | 宁波志豪塑业有限公司 | Sound box with damping function |
| CN114567843A (en) * | 2022-04-29 | 2022-05-31 | 福来宝电子(深圳)有限公司 | Loudspeaker with falling-resistant and collision-resistant functions |
| CN114567843B (en) * | 2022-04-29 | 2022-07-26 | 福来宝电子(深圳)有限公司 | Loudspeaker with falling-resistant and collision-resistant functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |