CN206164832U - Portable high -accuracy speaker - Google Patents
Portable high -accuracy speaker Download PDFInfo
- Publication number
- CN206164832U CN206164832U CN201621130749.9U CN201621130749U CN206164832U CN 206164832 U CN206164832 U CN 206164832U CN 201621130749 U CN201621130749 U CN 201621130749U CN 206164832 U CN206164832 U CN 206164832U
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- voice coil
- iron core
- accuracy
- soft iron
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 19
- 239000012528 membrane Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims 5
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a portable high -accuracy speaker, including base, connecting pin and bayonet lock, the base mid -mounting has multi -media controlgear, multi -media controlgear installs the reel in the right side, the protective housing top is provided with the dust cover, the soft iron core is installed to dust cover below, and the soft iron core both sides install the voice coil loudspeaker voice coil, cone support below is provided with magnet, and installs the backup pad below the magnet, the battery case has been placed to the backup pad below, and battery case one side is provided with wireless receiver. This portable high -accuracy speaker, the speaker that combines now generally to use carries out the innovative design, sells through erection joint between base and speaker for whole device can be quick carry out the dismouting, the equipment of having guaranteed can resolve into the widget, the personnel of being convenient for carry, install the dust cover at last and can effectually avoid the dust to go on influencing speaker tone quality to the equipment in, it is convenient more and high -efficient to use.
Description
Technical field
The utility model is related to speaker unit technical field, specially a kind of portable high-accuracy loudspeaker.
Background technology
Loudspeaker is a kind of energy transducer for electric signal being changed into acoustical signal, the good and bad shadow to tonequality of performance of loudspeaker
Ring very big, loudspeaker is a most weak device in stereo set, and for acoustics, it is again one most heavy
The part wanted.
Existing loadspeaker structure and technology relative maturity, but it is still found during prolonged use
Some problems, such as, it is not very convenient that existing loudspeaker is carried, and result in it cannot for a long time be carried by people, while
In use dust is extremely easily accessible equipment to retrospective installation, causes loudspeaker tonequality to be damaged, so being raised here
The innovative design of sound device.
Utility model content
The purpose of this utility model is to provide a kind of portable high-accuracy loudspeaker, to solve above-mentioned background technology in carry
The inconvenient problem being easily accessible with dust of carrying for going out.
For achieving the above object, the utility model provides following technical scheme:A kind of portable high-accuracy loudspeaker, including
Base, gripper shoe, dust cover, vibrating membrane, centering support, soft iron core, magnet, wireless receiver, voice coil loudspeaker voice coil, cone support, protection
Shell, plug, battery case, attaching plug, reel, multi-media control devices, battery, connecting pin and bayonet lock, the base middle part
Multi-media control devices are installed, and multi-media control devices left side is provided with battery, the multi-media control devices right side
Reel is installed, and reel lower section is connected with attaching plug, the containment vessel is connected with each other by connecting pin with base, and is connected
Pin both sides are provided with bayonet lock, and the containment vessel top is provided with dust cover, and is provided with plug below, the dust cover lower section
Soft iron core is installed, and soft iron core both sides are provided with voice coil loudspeaker voice coil, the voice coil loudspeaker voice coil is connected with each other by support of feeling relieved with vibrating membrane, and fixed
Cardiac skeleton lower section is provided with cone support, and the cone support lower section is provided with magnet, and magnet lower section is provided with gripper shoe, institute
State gripper shoe lower section and be placed with battery case, and battery case side is provided with wireless receiver.
Preferably, the base is concave shape structure, and containment vessel is horn-like structure.
Preferably, the connected mode between the soft iron core and voice coil loudspeaker voice coil is bolt connection.
Preferably, the magnet is symmetrically arranged with two with regard to soft iron core.
Preferably, the bayonet lock is movable fixture, and its horizontal moving ranges is 0-1.5cm.
Compared with prior art, the beneficial effects of the utility model are：The portable high-accuracy loudspeaker, with reference to now general
Innovative design is carried out all over the loudspeaker that uses, innovative design is carried out on the basis of original operation principle, by base and raising
Connecting pin is installed between sound device so that whole device can be rapidly performed by dismounting, it is ensured that equipment can resolve into widget,
It is easy to personnel to be carried, while the battery case for carrying and radio receiver so that loudspeaker horn can independently be broadcast
Put, further reduce its volume, being finally provided with dust cover can effectively avoid dust from proceeding in equipment, affect to raise one's voice
Device tonequality, it is more convenient to use and efficient.
Description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1st, base, 2, gripper shoe, 3, dust cover, 4, vibrating membrane, 5, centering support, 6, soft iron core, 7, magnet, 8,
Wireless receiver, 9, voice coil loudspeaker voice coil, 10, cone support, 11, containment vessel, 12, plug, 13, battery case, 14, attaching plug, 15, volume
Cylinder, 16, multi-media control devices, 17, battery, 18, connecting pin, 19, bayonet lock.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of portable high-accuracy loudspeaker, including base
1st, gripper shoe 2, dust cover 3, vibrating membrane 4, centering support 5, soft iron core 6, magnet 7, wireless receiver 8, voice coil loudspeaker voice coil 9, cone support
10th, containment vessel 11, plug 12, battery case 13, attaching plug 14, reel 15, multi-media control devices 16, battery 17, connection
Pin 18 and bayonet lock 19, the middle part of base 1 is provided with multi-media control devices 16, and the left side of multi-media control devices 16 is provided with electric power storage
Pond 17, base 1 is concave shape structure, and containment vessel 11 is horn-like structure, and such equipment ensure that equipment operationally may be used
To keep a stable state, the right side of multi-media control devices 16 is provided with reel 15, and the lower section of reel 15 is connected with power supply
Plug 14, containment vessel 11 is connected with each other by connecting pin 18 with base 1, and the both sides of connecting pin 18 are provided with bayonet lock 19, bayonet lock 19
For movable fixture, and its horizontal moving ranges is 0-1.5cm, and the top of containment vessel 11 is provided with dust cover 3, and installs below
There is plug 12, the lower section of dust cover 3 is provided with soft iron core 6, and the connected mode between soft iron core 6 and voice coil loudspeaker voice coil 9 is bolt connection, it is ensured that
Voice coil loudspeaker voice coil 9 can be firmly fixed on soft iron core 6, and soft iron core 6 both sides are provided with voice coil loudspeaker voice coil 9, and voice coil loudspeaker voice coil 9 is by support 5 of feeling relieved
It is connected with each other with vibrating membrane 4, and the lower section of support 5 of feeling relieved is provided with cone support 10, the lower section of cone support 10 is provided with magnet 7,
And the lower section of magnet 7 is provided with gripper shoe 2, magnet 7 is symmetrically arranged with two with regard to soft iron core 6, it is ensured that stablizing for magnetic field, supports
The lower section of plate 2 is placed with battery case 13, and the side of battery case 13 is provided with wireless receiver 8.
Operation principle：Before using the portable compact loudspeaker, need to carry out letter to the structure of whole loudspeaker
Single understanding, on the basis of prototype structure, the working procedure for using without too big change, first by personnel by using many
Medium control device 16, content is played in input and control device is operated, and now voice coil loudspeaker voice coil 9 receives multifrequency electric signal, and
And the centre that magnet 7 is placed on due to it, cause it in the presence of electromagnetic force, start to drive vibrating membrane 4 to carry out high-frequency vibration,
So vibrating membrane 4 promotes air repeatedly, it is possible to produce sound, and sound is outwardly spread by dust cover 3, completes loudspeaker
Sounding works, and loudspeaker can also be dismantled exclusive use from base 1 by user of service, be easy to carry, so far for
The use process of whole portable high-accuracy loudspeaker.
Although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art comes
Say, it still can modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
It is included within protection domain of the present utility model.
Claims (5)
1. a kind of portable high-accuracy loudspeaker, including base（1）, gripper shoe（2）, dust cover（3）, vibrating membrane（4）, centering
Frame（5）, soft iron core（6）, magnet（7）, wireless receiver（8）, voice coil loudspeaker voice coil（9）, cone support（10）, containment vessel（11）, plug
（12）, battery case（13）, attaching plug（14）, reel（15）, multi-media control devices（16）, battery（17）, connecting pin
（18）And bayonet lock（19）, it is characterised in that：The base（1）Middle part is provided with multi-media control devices（16）, and multimedia control
Control equipment（16）Left side is provided with battery（17）, the multi-media control devices（16）Right side is provided with reel（15）, and roll up
Cylinder（15）Lower section is connected with attaching plug（14）, the containment vessel（11）By connecting pin（18）With base（1）It is connected with each other, and
Connecting pin（18）Both sides are provided with bayonet lock（19）, the containment vessel（11）Top is provided with dust cover（3）, and be provided with below
Plug（12）, the dust cover（3）Lower section is provided with soft iron core（6）, and soft iron core（6）Both sides are provided with voice coil loudspeaker voice coil（9）, the sound
Circle（9）By support of feeling relieved（5）With vibrating membrane（4）It is connected with each other, and support of feeling relieved（5）Lower section is provided with cone support（10）,
The cone support（10）Lower section is provided with magnet（7）, and magnet（7）Lower section is provided with gripper shoe（2）, the gripper shoe（2）
Lower section is placed with battery case（13）, and battery case（13）Side is provided with wireless receiver（8）.
2. the portable high-accuracy loudspeaker of one kind according to claim 1, it is characterised in that：The base（1）For character cut in bas-relief
Shape structure, and containment vessel（11）For horn-like structure.
3. the portable high-accuracy loudspeaker of one kind according to claim 1, it is characterised in that：The soft iron core（6）With sound
Circle（9）Between connected mode be bolt connection.
4. the portable high-accuracy loudspeaker of one kind according to claim 1, it is characterised in that：The magnet（7）With regard to soft
Iron core（6）It is symmetrically arranged with two.
5. the portable high-accuracy loudspeaker of one kind according to claim 1, it is characterised in that：The bayonet lock（19）For removable
Dynamic device, and its horizontal moving ranges is 0-1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130749.9U CN206164832U (en) | 2016-10-18 | 2016-10-18 | Portable high -accuracy speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130749.9U CN206164832U (en) | 2016-10-18 | 2016-10-18 | Portable high -accuracy speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206164832U true CN206164832U (en) | 2017-05-10 |
Family
ID=58653394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621130749.9U Expired - Fee Related CN206164832U (en) | 2016-10-18 | 2016-10-18 | Portable high -accuracy speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206164832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493550A (en) * | 2017-09-20 | 2017-12-19 | 长兴三通能源科技有限公司 | It is a kind of can anti-extraneous magnetic disturbance and can anti-power failure loudspeaker |
| CN110933538A (en) * | 2019-11-29 | 2020-03-27 | 谢育弟 | Intelligent sound box |
-
2016
- 2016-10-18 CN CN201621130749.9U patent/CN206164832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493550A (en) * | 2017-09-20 | 2017-12-19 | 长兴三通能源科技有限公司 | It is a kind of can anti-extraneous magnetic disturbance and can anti-power failure loudspeaker |
| CN110933538A (en) * | 2019-11-29 | 2020-03-27 | 谢育弟 | Intelligent sound box |
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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: 20170510 |