CN205647969U - Rotation type speaker - Google Patents
Rotation type speaker Download PDFInfo
- Publication number
- CN205647969U CN205647969U CN201620360846.0U CN201620360846U CN205647969U CN 205647969 U CN205647969 U CN 205647969U CN 201620360846 U CN201620360846 U CN 201620360846U CN 205647969 U CN205647969 U CN 205647969U
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- China
- Prior art keywords
- upside
- groove
- magnet
- voice coil
- master
- 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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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model relates to a speaker technical field especially relates to a rotation type speaker, the utility model discloses a rotation type speaker, including a main installation section of thick bamboo, still including set up in the last frame of the upper end of a main installation section of thick bamboo, set up in outer magnet body on the inner wall of a main installation section of thick bamboo, set up in inner magnet in the main installation section of thick bamboo with set up in the voice coil loudspeaker voice coil of inner magnet's upside, the voice coil loudspeaker voice coil includes the bottom plate, set up in the downside of bottom plate hold carrier seat, set up in hold carrier seat's downside locking piece, coil, set up in the vibrating diaphragm of the upside of bottom plate, set up in the locating piece of the edge of the upside of bottom plate, set up in the compact heap of the upside of bottom plate with set up in the horizontal pole of the upside of compact heap, the utility model discloses a rotation type speaker convenient operation, it is convenient to adjust.
Description
Technical field
This utility model relates to loudspeaker techniques field, particularly relates to a kind of rotary speaker.
Background technology
Speaker is often to use in people's daily life.In needing it during using
Magnet and the voice coil loudspeaker voice coil parts in portion are fixed, but lack the fixed component of necessity in traditional speaker,
Can produce when by impulsive force and rock, even damage.
Accordingly, it is desirable to provide a kind of speaker, its voice coil loudspeaker voice coil and Magnet are provided with necessary fixed component, pacify
Dress is firmly.
Utility model content
The purpose of this utility model is to provide a kind of rotary speaker, solves the magnetic of traditional speaker
Ferrum and voice coil loudspeaker voice coil parts install unstable problem.
This utility model be the technical scheme is that by its technical problem of solution
A kind of rotary speaker, including main mounting cylinder, also includes being arranged at the upper of described main mounting cylinder
End upper frame, the outer magnet being arranged on the inwall of described main mounting cylinder, be arranged at described main installation
Inner magnet in Tong and be arranged at the voice coil loudspeaker voice coil of upside of described inner magnet；
Described voice coil loudspeaker voice coil includes base plate, the load bearing seat being arranged at the downside of described base plate, be arranged at described in hold
Carry the locking piece of the downside of seat, along the downside that is radially disposed at described locking piece of described locking piece
Coil, it is arranged at the vibrating diaphragm of the upside of described base plate, is arranged at the edge of the upside of described base plate
Locating piece, it is arranged at the compact heap of the upside of described base plate and is arranged at the horizontal stroke of upside of described compact heap
Bar；
Be provided with extruding groove in the bottom of described load bearing seat, the sidewall of described extruding groove is ellipsoid；Institute
State extruding groove and described locking piece adapts；Described locking piece is ellipsoid shape；Along described locking piece
Being provided with main fixing groove the most in the inner, described master fixes groove and described coil adapts；
The longitudinal section of described locating piece is trapezoidal；The longitudinal section of described compact heap is trapezoidal；In described pressure
The top of tight block is provided with and connects and fixes groove, described in connect and fix groove and described cross bar adapts；Described
Cross bar is cylindric；The outer wall of described vibrating diaphragm is ellipsoid.
Wherein, described inner magnet includes the first locking seat, locks the axially arranged of seat along described first
Head rod in the described first upper end locking seat, it is arranged at the upper end of described head rod
Lower fixing cover, it is arranged at the first magnet of the upside of described lower fixing cover, is arranged at described first magnet
The upper fixing cover of upper end, the rotation master of upside that is located at fixed cover spin ball, along described master
Spin ball be radially disposed at described master spin ball upside the second connecting rod, be arranged at described second
The fixed disk of the upper end of connecting rod and be sheathed in described second connecting rod and be pressed in described fixed disk
First spring of downside.
Wherein, the outer wall of described lower fixing cover is sphere；It is provided with in the top of described lower fixing cover
One fixes groove, and described first fixes groove and described first magnet adapts；
Radial direction along described lower fixing cover is provided with the first installing hole, described first installing hole in the inner
Adapt with described head rod；Described first locking seat is round table-like；Along described first locking
The axial of seat is provided with the second installing hole, described second installing hole and described head rod phase in the inner
Adapt to；
Being provided with second in the bottom of fixed cover and fix groove, described second fixes groove and described
One magnet adapts；Be provided with main regulation groove in the top of fixed cover, described main regulation groove and
The described master ball that spins adapts；The described master ball that spins is spherical；
The 3rd installing hole, described 3rd installing hole it is provided with in the inner along the spin radial direction of ball of described master
Adapt with described second connecting rod；Described fixed disk is discoid.
The utility model has the advantage of:
Rotary speaker of the present utility model, including main mounting cylinder, also includes being arranged at described main peace
The upper frame of the upper end of fitted tube, the outer magnet being arranged on the inwall of described main mounting cylinder, it is arranged at institute
State the voice coil loudspeaker voice coil of the inner magnet in main mounting cylinder and the upside being arranged at described inner magnet.Of the present utility model
Rotary speaker is during using, by cross bar, compact heap, locating piece, load bearing seat and lock
Coil can effectively be fixed by locking member；By the second connecting rod, fixed disk, the first spring,
The main ball that spins, upper fixing cover, lower fixing cover, head rod and the first locking seat can be to the first magnetic
Body is effectively fixed, and reduces the loss of coil, improves service life.
Accompanying drawing explanation
Fig. 1 is the front view of rotary speaker of the present utility model.
Fig. 2 is the front view of voice coil loudspeaker voice coil of the present utility model.
Fig. 3 is the front view of inner magnet of the present utility model.
1-voice coil loudspeaker voice coil；101-cross bar；102-compact heap；103-vibrating diaphragm；104-locating piece；105-carries
Seat；106-locking piece；107-coil；108-base plate；2-upper frame；The main mounting cylinder of 3-；The outer magnetic of 4-
Body；5-inner magnet；51-the second connecting rod；52-fixed disk；53-the first spring；54-master spins ball；
The upper fixing cover of 55-；56-the first magnet；Fixing cover under 57-；58-head rod；59-first locks
Seat.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to effect
Understand and understand, below in conjunction with diagram and specific embodiment, this utility model is expanded on further.
In conjunction with Fig. 1 to Fig. 3, rotary speaker of the present utility model is described in detail.
Rotary speaker of the present utility model, including main installation 3, also includes being arranged at described main installation
The upper frame 2 of upper end of cylinder 3, the outer magnet 4 being arranged on the inwall of described main mounting cylinder 3, setting
Inner magnet in described main mounting cylinder 35 and be arranged at the voice coil loudspeaker voice coil 1 of upside of described inner magnet 5；
Described voice coil loudspeaker voice coil 1 include base plate 108, the load bearing seat 105 being arranged at the downside of described base plate 108,
It is arranged at the locking piece 106 of the downside of described load bearing seat 105, sets along the radial direction of described locking piece 106
It is placed in the coil 107 of the downside of described locking piece 106, is arranged at the vibrating diaphragm of the upside of described base plate 108
103, it is arranged at the locating piece 104 of the edge of the upside of described base plate 108, is arranged at described base plate
The compact heap 102 of the upside of 108 and the cross bar 101 of the upside being arranged at described compact heap 102；
Be provided with extruding groove in the bottom of described load bearing seat 105, the sidewall of described extruding groove is ellipsoid；
Described extruding groove and described locking piece 106 adapt；Described locking piece 106 is ellipsoid shape；Along institute
The radial direction stating locking piece 106 is provided with main fixing groove in the inner, and described master fixes groove and described coil 107
Adapt；
The longitudinal section of described locating piece 104 is trapezoidal；The longitudinal section of described compact heap 102 is trapezoidal；
Be provided with in the top of described compact heap 102 and connect and fix groove, described in connect and fix groove and described cross bar
101 adapt；Described cross bar 101 is cylindric；The outer wall of described vibrating diaphragm 103 is ellipsoid.
Described inner magnet 5 includes the first locking seat 59, locks the axially arranged of seat 59 along described first
In described first lock seat 59 upper end head rod 58, be arranged at described head rod 58
Upper end lower fixing cover 57, be arranged at the first magnet 56 of the upside of described lower fixing cover 57, set
Be placed in the upper fixing cover 55 of the upper end of described first magnet 56, the upper of fixed cover 55 is located in rotation
Spin ball 54, the described master that is radially disposed at of the ball 54 that spins along described master of the master of side spins ball 54
Second connecting rod 51 of upside, the fixed disk 52 being arranged at the upper end of described second connecting rod 51 and set
It is located in described second connecting rod 51 and is pressed in the first spring 53 of the downside of described fixed disk 52.
The outer wall of described lower fixing cover 57 is sphere；It is provided with in the top of described lower fixing cover 57
One fixes groove, and described first fixes groove and described first magnet 56 adapts；
Radial direction along described lower fixing cover 57 is provided with the first installing hole in the inner, and described first installs
Hole and described head rod 58 adapt；Described first locking seat 59 is round table-like；Along described
First locking seat 59 be axially provided with the second installing hole in the inner, described second installing hole and described the
One connecting rod 58 adapts；
Being provided with second in the bottom of fixed cover 55 and fix groove, described second fixes groove and described
First magnet 56 adapts；The top of fixed cover 55 is provided with main regulation groove, described master
Regulating tank and the described master ball 54 that spins adapts；Described master spins ball 54 for spherical；
Being provided with the 3rd installing hole in the inner along the spin radial direction of ball 54 of described master, the described 3rd installs
Hole and described second connecting rod 51 adapt；Described fixed disk 52 is discoid.
Of the present utility model ultimate principle, principal character and of the present utility model have more than been shown and described
Advantage.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments,
Principle of the present utility model is simply described, without departing from this reality described in above-described embodiment and description
Various changes and modifications are also had, these changes with this utility model on the premise of novel spirit and scope
In the range of both falling within claimed this utility model with improvement.This utility model claim scope by
Appending claims and equivalent thereof define.
Claims (3)
1. a rotary speaker, including main mounting cylinder (3), it is characterised in that: also include being arranged at
The upper frame (2) of the upper end of described main mounting cylinder (3), it is arranged at the interior of described main mounting cylinder (3)
Outer magnet (4), the inner magnet (5) being arranged in described main mounting cylinder (3) on wall and be arranged at
The voice coil loudspeaker voice coil (1) of the upside of described inner magnet (5)；
Described voice coil loudspeaker voice coil (1) includes base plate (108), is arranged at the holding of downside of described base plate (108)
Carry seat (105), be arranged at the locking piece (106) of the downside of described load bearing seat (105), along described
The coil (107) of the downside being radially disposed at described locking piece (106) of locking piece (106), set
It is placed in the vibrating diaphragm (103) of the upside of described base plate (108), is arranged at the upper of described base plate (108)
The locating piece (104) of the edge of side, it is arranged at the compact heap (102) of the upside of described base plate (108)
Cross bar (101) with the upside being arranged at described compact heap (102)；
Be provided with extruding groove in the bottom of described load bearing seat (105), the sidewall of described extruding groove is ellipsoid
Face；Described extruding groove and described locking piece (106) adapt；Described locking piece (106) is ellipsoid
Shape；Radial direction along described locking piece (106) is provided with main fixing groove in the inner, and described master fixes groove
Adapt with described coil (107)；
The longitudinal section of described locating piece (104) is trapezoidal；The longitudinal section of described compact heap (102) is
Trapezoidal；Be provided with in the top of described compact heap (102) and connect and fix groove, described in connect and fix groove and
Described cross bar (101) adapts；Described cross bar (101) is cylindric；Described vibrating diaphragm (103)
Outer wall is ellipsoid.
The rotary speaker of one the most according to claim 1, it is characterised in that: described interior magnetic
Body (5) includes the first locking seat (59), being axially set in along described first locking seat (59)
Described first locking seat (59) upper end head rod (58), be arranged at described head rod
(58) the lower fixing cover (57) of upper end, be arranged at described lower fixing cover (57) upside first
Magnet (56), be arranged at the upper end of described first magnet (56) upper fixing cover (55), rotation be located at
The master of the upside of fixed cover (55) spin ball (54), spin ball (54) along described master
Be radially disposed at described master spin ball (54) upside the second connecting rod (51), be arranged at described
The fixed disk (52) of the upper end of two connecting rods (51) and being sheathed on described second connecting rod (51)
And it is pressed in first spring (53) of the downside of described fixed disk (52).
The rotary speaker of one the most according to claim 2, it is characterised in that: described lower solid
The outer wall of fixed cover (57) is sphere；It is provided with first to fix in the top of described lower fixing cover (57)
Groove, described first fixes groove and described first magnet (56) adapts；
Radial direction along described lower fixing cover (57) is provided with the first installing hole in the inner, and described first
Installing hole and described head rod (58) adapt；Described first locking seat (59) is round table-like；
Along axial second installing hole that is provided with in the inner of described first locking seat (59), described second peace
Dress hole and described head rod (58) adapt；
Be provided with second in the bottom of fixed cover (55) and fix groove, described second fix groove and
Described first magnet (56) adapts；The top of fixed cover (55) is provided with main regulation
Groove, described main regulation groove and the described master ball (54) that spins adapts；The described master ball (54) that spins is
Spherical；
The 3rd installing hole it is provided with in the inner along the spin radial direction of ball (54) of described master, the described 3rd
Installing hole and described second connecting rod (51) adapt；Described fixed disk (52) is discoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360846.0U CN205647969U (en) | 2016-04-26 | 2016-04-26 | Rotation type speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360846.0U CN205647969U (en) | 2016-04-26 | 2016-04-26 | Rotation type speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205647969U true CN205647969U (en) | 2016-10-12 |
Family
ID=57064037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620360846.0U Expired - Fee Related CN205647969U (en) | 2016-04-26 | 2016-04-26 | Rotation type speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205647969U (en) |
-
2016
- 2016-04-26 CN CN201620360846.0U patent/CN205647969U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170626 Address after: 523415, No. 60 East Shannon Garden Road, Liaobu Town, Guangdong, Dongguan Patentee after: Dongguan happy Electronic Technology Co., Ltd. Address before: 314100, room 341, Tian Ning Road, Tian Ning Town, Jiashan County, Jiaxing, Zhejiang 504, China Patentee before: Jiashan Rui Yi Electronic Science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200426 |