CN206674171U - One kind vibration audio amplifier - Google Patents
One kind vibration audio amplifier Download PDFInfo
- Publication number
- CN206674171U CN206674171U CN201720384434.5U CN201720384434U CN206674171U CN 206674171 U CN206674171 U CN 206674171U CN 201720384434 U CN201720384434 U CN 201720384434U CN 206674171 U CN206674171 U CN 206674171U
- Authority
- CN
- China
- Prior art keywords
- casing
- ring
- audio amplifier
- vibrating basin
- basin
- 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.)
- Active
Links
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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model provides a kind of vibration audio amplifier, including casing, the vibrating basin in casing, the ring being connected at casing one end open and with vibrating basin, sucker in tank floor, in addition to the locating branch slice in casing, the locating branch slice are located at below vibrating basin；The radiation ring being connected located at casing one end with ring and casing.Compared to prior art, using less casing, good low-frequency effect also can obtain.
Description
Technical field
The utility model is related to speaker technology field, in particular to a kind of small size but shaking with good low-frequency effect
Dynamic audio amplifier.
Background technology
For multimedia Baffle Box of Bluetooth in the market because bell mouth diameter is small, low-frequency effect is poor.Such as to increase low-frequency effect, then
Loudspeaker size need to be increased, add radiator, so as to need to increase tank-volumes and product cost, and portability is poor, space-consuming
Greatly.
Utility model content
In order to which in place of overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of occupancy small volume, low
The good vibration audio amplifier of yupin effect.
To achieve the above object, the technical solution adopted in the utility model is：One kind vibration audio amplifier, including casing, are located at
Vibrating basin in casing, the ring being connected at casing one end open and with vibrating basin, the sucker in tank floor,
Also include the locating branch slice in casing, the locating branch slice is located at below vibrating basin；Located at casing one end and ring and
The radiation ring that casing is connected.
Preferably, the vibrating basin is bonded together with ring using glue, and ring is glued with radiation ring inwall by glue
It is connected together.
Preferably, the locating branch slice is a circle round body, and the bottom of vibrating basin is sheathed in the inner circle of locating branch slice,
The outer circumference surface of locating branch slice is connected with cabinet wall.
Advantageous effects：Vibrating basin and ring composition loudspeaker, locating branch slice, the locating branch slice are provided with casing
Below vibrating basin；Casing one end is provided with the radiation ring being connected with ring and casing；When loudspeaker play music, vibrating basin
Air vibration is driven to send sound, now oscillating mass is only the quality of loudspeaker cone and voice coil loudspeaker voice coil, and it is only to shake to promote air area
Dynamic pelvic surface of sacrum product；When playing music, loudspeaker and radiation ring are connected, and compress box house air, inner air reacts on loudspeaker
And radiation ring, promote them to move together, add oscillating mass and radiate air area, enhance low-frequency effect；It is fixed
Position branch piece keeps loudspeaker up and down motion direction constant, reduces kinetic energy rejection and audio distortions caused by loudspeaker are swung；Play sound
When happy, the vibration of loudspeaker moves bin movement by radiating annulus, again increases the quality of vibrating body and the area of radiation air,
Secondary enhancing low-frequency effect, the soft silica gel material of sucker provide compliance for bin movement, and keep reset sucker to fix
In the smooth surface such as desktop and glass, casing conduct vibrations to fixed body, greater area of material is driven to vibrate together, the 3rd
It is secondary to enhance low-frequency effect.Compared to prior art, using less casing, good low-frequency effect also can obtain.
Brief description of the drawings
Fig. 1 is schematic cross-section of the present utility model.
Embodiment
In order that those skilled in the art more fully understand this New Scheme, below in conjunction with the accompanying drawings with embodiment to this
Utility model is described in further detail.
As shown in figure 1, a kind of vibration audio amplifier, including casing 1, the vibrating basin 2 in casing, located at casing one end open
Place and the ring 3 being connected with vibrating basin, the sucker 4 in tank floor, in addition to the locating branch slice 5 in casing,
The locating branch slice is located at below vibrating basin；The radiation ring 6 being connected located at casing one end with ring and casing.
The vibrating basin 2 is bonded together with ring 3 using glue, and ring 3 is bonded in the radiation inwall of ring 6 by glue
Together.
The locating branch slice 5 is a circle round body, and the bottom of vibrating basin 2 is sheathed in the inner circle of locating branch slice, positioning
The outer circumference surface of branch piece is connected with cabinet wall.
Vibrating basin 2 and ring 3 form loudspeaker, are provided with locating branch slice 5 in casing, the locating branch slice 5 is positioned at vibration
The lower section of basin 2；Casing one end is provided with the radiation ring 6 being connected with ring and casing；When loudspeaker play music, vibrating basin 2 drives
Air vibration sends sound, and now oscillating mass is only the quality of loudspeaker cone and voice coil loudspeaker voice coil, and it is only vibrating basin 2 to promote air area
Area；When playing music, loudspeaker and radiation ring 6 are connected, and compress the inner air of casing 1, inner air reacts on loudspeaker
With radiation ring 6, promote them to move together, add oscillating mass and radiate the area of air, enhance low-frequency effect；Positioning
Branch piece 5 keeps loudspeaker up and down motion direction constant, reduces kinetic energy rejection and audio distortions caused by loudspeaker are swung；Play music
When, the vibration of loudspeaker drives bin movement by radiating ring 6, again increases the quality of vibrating body and the area of radiation air,
Secondary enhancing low-frequency effect；The soft silica gel material of sucker 4 provides compliance for the motion of casing 1, and keeps reset sucker to consolidate
When being scheduled on desktop and the grade smooth surface of glass 7, the conduct vibrations of casing 1 to fixed body, greater area of material is driven to vibrate together,
Third time enhances low-frequency effect.Compared to prior art, using less casing, good low-frequency effect also can obtain.
Although depict the utility model by embodiment to create, it will be appreciated by the skilled addressee that the utility model
There are many deformations and change without departing from spirit of the present utility model, it is desirable to which appended claim includes these deformations and change
Without departing from spirit of the present utility model.
Claims (3)
1. one kind vibration audio amplifier, including casing, the vibrating basin in casing, at casing one end open and with vibrating basin phase
The ring of connection, the sucker in tank floor, it is characterised in that also include the locating branch slice in casing, it is described fixed
Position branch piece is located at below vibrating basin；The radiation ring being connected located at casing one end with ring and casing.
2. a kind of vibration audio amplifier as claimed in claim 1, it is characterised in that the vibrating basin is bonded in ring using glue
Together, ring is bonded together with radiation ring inwall by glue.
3. a kind of vibration audio amplifier as claimed in claim 1, it is characterised in that the locating branch slice is a circle round body, is shaken
The bottom of dynamic basin is sheathed in the inner circle of locating branch slice, and the outer circumference surface of locating branch slice is connected with cabinet wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720384434.5U CN206674171U (en) | 2017-04-13 | 2017-04-13 | One kind vibration audio amplifier |
| PCT/CN2017/111840 WO2018188340A1 (en) | 2017-04-13 | 2017-11-20 | Vibrating loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720384434.5U CN206674171U (en) | 2017-04-13 | 2017-04-13 | One kind vibration audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206674171U true CN206674171U (en) | 2017-11-24 |
Family
ID=60381607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720384434.5U Active CN206674171U (en) | 2017-04-13 | 2017-04-13 | One kind vibration audio amplifier |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206674171U (en) |
| WO (1) | WO2018188340A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE522922C2 (en) * | 2001-08-07 | 2004-03-16 | Keyvent Ab | Silencer for evacuation air at fan unit |
| CN203446009U (en) * | 2013-08-23 | 2014-02-19 | 深圳市盛天龙视听科技有限公司 | Multimedia sound box |
| CN104105025B (en) * | 2014-07-02 | 2018-03-02 | 音品电子（深圳）有限公司 | The active speaker horn structure and audio amplifier integrated with passive radiator |
| CN203968344U (en) * | 2014-07-03 | 2014-11-26 | 音品电子（深圳）有限公司 | Embed initiatively passive radiator and the audio amplifier of loud speaker |
-
2017
- 2017-04-13 CN CN201720384434.5U patent/CN206674171U/en active Active
- 2017-11-20 WO PCT/CN2017/111840 patent/WO2018188340A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018188340A1 (en) | 2018-10-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181107 Address after: 518000 Maibo Science and Technology Industrial Park Office Building 203, No. 2 Baozi South Road, Kengzi Street Industrial Zone, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Shang LAN Bai Technology Co., Ltd. Address before: 518118 Microlab Shenzhen Industrial Park, Baozi South Road, Shenzhen Industrial Zone, Pingshan New District, Shenzhen, Guangdong Patentee before: Shenzhen Microlab Electronics Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210415 Address after: 510800 101, office building, Maibo Industrial Park, 2 baozi South Road, Jinsha community, Kengzi street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen mailan Technology Co.,Ltd. Address before: 518000 Maibo Science and Technology Industrial Park Office Building 203, No. 2 Baozi South Road, Kengzi Street Industrial Zone, Pingshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SHANGLANBAI TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |