CN206226730U - A kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools - Google Patents
A kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools Download PDFInfo
- Publication number
- CN206226730U CN206226730U CN201621247791.9U CN201621247791U CN206226730U CN 206226730 U CN206226730 U CN 206226730U CN 201621247791 U CN201621247791 U CN 201621247791U CN 206226730 U CN206226730 U CN 206226730U
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- CN
- China
- Prior art keywords
- voice coil
- loudspeaker voice
- sound film
- tool
- coil loudspeaker
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- 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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Abstract
A kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools, including base, the voice coil loudspeaker voice coil tool being arranged above base and the sound film tool being arranged on above voice coil loudspeaker voice coil tool, are provided with bulge-structure at the top of the base, bulge-structure is provided with column；The voice coil loudspeaker voice coil tool bottom is provided with the groove matched with the pedestal lobe structure, a post groove is provided with the middle part of groove, dashpot is connected with the top of post groove, elastic component is provided with dashpot, voice coil loudspeaker voice coil limit base is connected with the top of elastic component, voice coil loudspeaker voice coil limit base periphery is provided with locating slot；Positioning tooth is provided with the locating slot, the positioning tooth is arranged on sound film tool bottom, and sound film tool bottom just to offering sound film stopper slot on the direction of voice coil loudspeaker voice coil limit base, vacuum sucking holes is offered at the top of sound film stopper slot.The tool can reduce task difficulty, it is to avoid the artificial human factor such as voice coil loudspeaker voice coil and sound film that bonds causes the unstable influence of quality and can well improve the production efficiency of product.
Description
Technical field
The utility model belongs to loudspeaker production technical field, and in particular to a kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools.
Background technology
Loudspeaker, also known as " loudspeaker ", is most common electro-acoustic transducer device in electroacoustic field, can be by the electromagnetism of electric energy, pressure
Electricity or electrostatic effect, make its cone or diaphragm vibration surrounding air cause sound equipment, the important component in electroacoustics system, to whole
Sound system shouting pain device decisive role.In loudspeaker production, the operation for being combined as more difficult operation of spare and accessory parts, particularly sound
Film voice coil loudspeaker voice coil is combined, and both assembling quality often determine the tonequality quality of loudspeaker, therefore will to voice film voice coil assembly precision
Ask very high, however, sound film and voice coil loudspeaker voice coil belong to the part being easily damaged the most again, during assembling, it is necessary on sound film corresponding coil
Position gluing, then coil is bonded on sound film, it is easy in assembling process occur sound film and voice coil loudspeaker voice coil relative displacement or change
Shape, so as to reduce the quality of production and efficiency of loudspeaker.
In order to solve this problem, Authorization Notice No. disclosed in the Chinese patent of CN 205071313U a kind of sound film and
Coil combination tool, the circular card matched with the maximum gauge of the retainer plate is coaxially provided with a side end face of sound film tool
Groove, the position that the end face is located in draw-in groove coverage has the accommodating cavity that can accommodate the lug boss；The coil tool
End face middle part on have cave inward and along the loop length direction accommodate coil depressed part, the depressed part
Bottom enables the coil to be slidably enclosed within the locating dowel with matching with the internal diameter of coil, and the tool is difficult
Cause sound film and coil to damage, product percent of pass can be effectively improved, but the tool is more sealed, the glue solidifies is taken for coil
Between more long, inefficiency.
Utility model content
In order to solve the above problems, the utility model provides a kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools, the tool energy
Reduce task difficulty, it is to avoid the artificial human factor such as voice coil loudspeaker voice coil and sound film that bonds causes the unstable influence of quality and can carry well
The production efficiency of high product.
A kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools, including base, are arranged at voice coil loudspeaker voice coil tool and setting above base
Sound film tool above voice coil loudspeaker voice coil tool, is provided with bulge-structure at the top of the base, bulge-structure is provided with column；It is described
Voice coil loudspeaker voice coil tool bottom is provided with the groove matched with the pedestal lobe structure, and a post groove, the top of post groove are provided with the middle part of groove
Portion is connected with dashpot, and elastic component is provided with dashpot, and voice coil loudspeaker voice coil limit base, the voice coil loudspeaker voice coil limit are connected with the top of elastic component
Position seat is arranged in the voice coil loudspeaker voice coil stopper slot at the top of the voice coil loudspeaker voice coil tool, and voice coil loudspeaker voice coil limit base is provided with limited post, outside voice coil loudspeaker voice coil limit base
Enclose and be provided with locating slot；Positioning tooth is provided with the locating slot, the positioning tooth is arranged on sound film tool bottom, sound film tool bottom
Just to offering sound film stopper slot on the direction of voice coil loudspeaker voice coil limit base, vacuum sucking holes are offered at the top of sound film stopper slot.
Preferably, offering air channel on the voice coil loudspeaker voice coil tool, the air channel extends to the voice coil loudspeaker voice coil limit base two
Side.
Preferably, height of the height of the post groove less than the column, width is more than or equal to the column
Width.
Preferably, the sound film of loudspeaker voice coil loudspeaker voice coil combined tools are cylinder, the pedestal lobe structure is round platform knot
Structure.
Preferably, the sound film tool is provided with spacing preiection, the spacing preiection is arranged on sound film stopper slot periphery,
And the voice coil loudspeaker voice coil tool just to the spacing preiection is provided with matched limited impression.
It follows that the beneficial effects of the utility model are mainly shown as：Column and elastic component are engaged can be to sound
Circle applies thrust, and voice coil loudspeaker voice coil is directed at sound film bonding automatically；Vacuum sucking holes draw the air in the tool, accelerate air stream in tool
Dynamic, the glue solidifies for quickening.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is sectional view of the present utility model；
Fig. 2 is the structure chart of base of the present utility model；
Fig. 3 is the top view of sound film tool of the present utility model；
Fig. 4 is the top view of voice coil loudspeaker voice coil tool of the present utility model.
Specific embodiment
More sealed to solve combined tools, coil more long, problem of inefficiency the time required to the glue solidifies, this
Utility model provides a kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools.
As Figure 1-4, sound film of loudspeaker voice coil loudspeaker voice coil combined tools, including base 1, the voice coil loudspeaker voice coil for being arranged at the top of base 1 is controlled
Tool 2 and the sound film tool 3 being arranged on above voice coil loudspeaker voice coil tool 2, the sound film of loudspeaker voice coil loudspeaker voice coil combined tools are cylinder, described
The top of base 1 is provided with bulge-structure 11, and the bulge-structure 11 is frustum cone structure, and bulge-structure 11 is provided with column 12；
The bottom of voice coil loudspeaker voice coil tool 2 is provided with the groove 21 matched with the bulge-structure 11 of the base 1, and the middle part of groove 21 is provided with a post
Groove 22, the height of the height less than the column 12 of the post groove 22, width is more than or equal to the width of the column 12, institute
Column 1 is stated to may extend in the post groove 22；The top of the post groove 22 is connected with dashpot, and elastic structure is provided with dashpot
Part 4, the elastic component 4 is spring, and the top of elastic component 4 is connected with voice coil loudspeaker voice coil limit base 7, and the voice coil loudspeaker voice coil limit base 7 is set
In the voice coil loudspeaker voice coil stopper slot at the top of the voice coil loudspeaker voice coil tool 2, voice coil loudspeaker voice coil limit base 7 is provided with limited post 71, and the periphery of voice coil loudspeaker voice coil limit base 7 sets
There is locating slot 23；The locating slot 23 is provided with 4, locating slot 23 and is provided with positioning tooth 33, and the positioning tooth 33 is arranged on sound film
The bottom of tool 3, the bottom of sound film tool 3 is just to offering sound film stopper slot 31, sound film stopper slot 31 on the direction of voice coil loudspeaker voice coil limit base 7
Top offer vacuum sucking holes 30, air channel 24 is offered on the voice coil loudspeaker voice coil tool 2, the air channel 24 extends to the sound
Circle limit base 7 both sides.Further, in order to ensure sound film location does not change, the sound film tool 3 is provided with limit convex
32 are played, the limit convex 32 is arranged on the periphery of sound film stopper slot 31, and just to being set on the voice coil loudspeaker voice coil tool 2 of the spacing preiection 32
There is matched limited impression 25.
During operation, voice coil loudspeaker voice coil 6 is placed on voice coil loudspeaker voice coil limit base 7, and sound film 5 is placed on sound film stopper slot 31, voice coil loudspeaker voice coil tool 2 with
Sound film tool 3 is combined and merged by locating slot 23 and positioning tooth 33, installs upper bed-plate 1, and column 12 is upward by elastic component 4
Top, voice coil loudspeaker voice coil is fixed on sound film, is extracted the elastic component 4 of base 1 and is resetted, that is, complete to bond work.
Compared with prior art, this is using new advantage：The utility model vacuum sucking holes can be in absorption stationary tone
Film, and coordinate air flow in quickening tool with air channel, the coagulation efficacy of glue is improved, additionally, using resilient member urges
Voice coil loudspeaker voice coil, can complete bonding work after mounting seat, improve the operating efficiency of combination.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all regarded
To belong to protection domain of the present utility model.
Claims (5)
1. a kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools, including base, the voice coil loudspeaker voice coil tool being arranged above base and are arranged on
Sound film tool above voice coil loudspeaker voice coil tool, it is characterised in that bulge-structure is provided with the top of the base, bulge-structure is provided with post
Shape body；The voice coil loudspeaker voice coil tool bottom is provided with the groove matched with the pedestal lobe structure, and a post groove is provided with the middle part of groove,
Dashpot is connected with the top of post groove, elastic component is provided with dashpot, voice coil loudspeaker voice coil limit base, institute are connected with the top of elastic component
State in the voice coil loudspeaker voice coil stopper slot that voice coil loudspeaker voice coil limit base is arranged at the top of the voice coil loudspeaker voice coil tool, voice coil loudspeaker voice coil limit base is provided with limited post, voice coil loudspeaker voice coil
Limit base periphery is provided with locating slot；Positioning tooth is provided with the locating slot, the positioning tooth is arranged on sound film tool bottom, sound film
Tool bottom just to offering sound film stopper slot on the direction of voice coil loudspeaker voice coil limit base, offers vacuum suction at the top of sound film stopper slot
Hole.
2. sound film of loudspeaker voice coil loudspeaker voice coil combined tools according to claim 1, it is characterised in that offered on the voice coil loudspeaker voice coil tool
Air channel, the air channel extends to the voice coil loudspeaker voice coil limit base both sides.
3. sound film of loudspeaker voice coil loudspeaker voice coil combined tools according to claim 1, it is characterised in that the height of the post groove is less than institute
The height of column is stated, width is more than or equal to the column width.
4. sound film of loudspeaker voice coil loudspeaker voice coil combined tools according to claim 1, it is characterised in that the sound film of loudspeaker voice coil loudspeaker voice coil group
Conjunction tool is cylinder, and the pedestal lobe structure is frustum cone structure.
5. sound film of loudspeaker voice coil loudspeaker voice coil combined tools according to claim 1, it is characterised in that the sound film tool is provided with limit
Position is raised, and the spacing preiection is arranged on sound film stopper slot periphery, and just the voice coil loudspeaker voice coil tool of the spacing preiection is being provided with
The limited impression for matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247791.9U CN206226730U (en) | 2016-11-22 | 2016-11-22 | A kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247791.9U CN206226730U (en) | 2016-11-22 | 2016-11-22 | A kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206226730U true CN206226730U (en) | 2017-06-06 |
Family
ID=58791636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621247791.9U Expired - Fee Related CN206226730U (en) | 2016-11-22 | 2016-11-22 | A kind of sound film of loudspeaker voice coil loudspeaker voice coil combined tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206226730U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430028A (en) * | 2018-04-03 | 2018-08-21 | 苏州倍声声学技术有限公司 | Vibrating diaphragm forming jig and forming method |
| CN110505564A (en) * | 2019-07-08 | 2019-11-26 | 惠州迪芬尼声学科技股份有限公司 | A kind of sound film assembled fixture and its assemble method |
| WO2021056477A1 (en) * | 2019-09-27 | 2021-04-01 | 赣州鑫冠科技股份有限公司 | High-fidelity headphone loudspeaker sound film assembly jig |
| CN108430028B (en) * | 2018-04-03 | 2024-04-23 | 苏州倍声声学技术有限公司 | Diaphragm forming jig and forming method |
-
2016
- 2016-11-22 CN CN201621247791.9U patent/CN206226730U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430028A (en) * | 2018-04-03 | 2018-08-21 | 苏州倍声声学技术有限公司 | Vibrating diaphragm forming jig and forming method |
| CN108430028B (en) * | 2018-04-03 | 2024-04-23 | 苏州倍声声学技术有限公司 | Diaphragm forming jig and forming method |
| CN110505564A (en) * | 2019-07-08 | 2019-11-26 | 惠州迪芬尼声学科技股份有限公司 | A kind of sound film assembled fixture and its assemble method |
| WO2021056477A1 (en) * | 2019-09-27 | 2021-04-01 | 赣州鑫冠科技股份有限公司 | High-fidelity headphone loudspeaker sound film assembly jig |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20201122 |