CN2596705Y - Honeycomb imitated integrated formed sound basin - Google Patents
Honeycomb imitated integrated formed sound basin Download PDFInfo
- Publication number
- CN2596705Y CN2596705Y CN 02251315 CN02251315U CN2596705Y CN 2596705 Y CN2596705 Y CN 2596705Y CN 02251315 CN02251315 CN 02251315 CN 02251315 U CN02251315 U CN 02251315U CN 2596705 Y CN2596705 Y CN 2596705Y
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- Prior art keywords
- sound basin
- sound
- honeycomb
- utility
- model
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a honeycomb-imitated integrated formed sound basin, which relates to the improvement of a sound basin of a loudspeaker. The utility model belongs to a vibrating membrane in a sounding appliance. The present various sound basins have insufficient rigidity, and large distortion of sound reproduction. The utility model provides the honeycomb-imitated integrated formed sound basin which is formed by that a plurality of honeycomb-shaped frame bodies which are composed of outer edges, inner edges and rib separating sheets. Owing to the arrangement of the honeycomb-shaped frame bodies, the integral rigidity of the sound basin is enhanced, and the distortion of the sound reproduction is small. The utility model has the advantages of simple structure, easy and machining and production, low cost, convenient operation; the utility model is in one step molding with plastic material, and can be arranged on the present various loudspeakers, obviously, improving the sound quality of the loudspeakers.
Description
Technical field
The utility model relates to the improvement of loud speaker middle pitch basin, and especially honeycomb type integrate shaped type sound basin belongs to the vibrating membrane in the sound equipment.
Background technology
Mostly use traditional sound basin in the existing loud speaker, promptly horn-like sound basin, during vibration work, rigidity is not enough, and distortion is big, does not reach desirable piston mode, makes flutter big.Skeleton preferably sound basin, intensity, rigidity are still not enough between two sheets.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and processing and fabricating is easy, and cost is low, can obviously improve the honeycomb type integrate shaped type sound basin of loud speaker tonequality.
The technical scheme that realizes the utility model purpose is: this honeycomb type integrate shaped type sound basin is made of sound basin main body, be characterized in having the honeycomb type shape framework that several are made up of outside, inner edge, separate web on sound basin main body, the outside of framework is the circumferential projection concentric with the sound basin; The inner edge of framework is cylindrical, and the top edge of inner edge is connected with circular dust cap, and the lower limb of inner edge is connected with mouth at the bottom of the sound basin; Between the outside of framework and inner edge, be provided with the separate web that is connected with outside, sound basin, inner edge.
Separate web can adopt radially and to be provided with, radially with axial various ways such as arranged in a crossed manner.
Honeycomb type shape framework is set on the sound basin, has strengthened the integral rigidity of sound basin.The size of honeycomb type shape framework, what, being provided with etc. according to the running parameter requirement of shape and separate web, design is determined as calculated.
This honeycomb type integrate shaped type sound basin, simple in structure, processing and manufacturing is easy, can be by the plastics one-shot forming, cost is low.Need not change the basic structure of existing loud speaker, easy to install, distortion is little, can make high-grade audio amplifier obviously improve acoustical quality.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of embodiment of the utility model.Fig. 2 is that a kind of embodiment of the utility model is installed in the user mode cross-sectional schematic on the loud speaker.Among the figure: mouth at the bottom of 1 sound basin main body, 2 rings, 3 sound basins, 4 outsides, 5 separate webs, 6 inner edges, 7 frameworks, 8 lead terminals, 9 lead-in wires, 10 locating branch slices, 11 upper guide plates, 12 magnetic sheets, 13T sections, 14 voice coil loudspeaker voice coils, 15 dust caps, 16 mounting brackets, the 17 sound basins.
Embodiment
The utility model is further described with the embodiment that provides below in conjunction with accompanying drawing.With reference to accompanying drawing, this honeycomb type integrate shaped type sound basin is on the sound basin main body 1 of the different size specification that existing various plastic materials are made six honeycomb type shape frameworks 7 to be set, framework is by outside 4, separate web 5, inner edge 6 constitutes, the outside of framework is the circumferential projection concentric with sound basin 3, the inner edge of framework is cylindrical, its top edge is connected with circular dust cap 15, lower limb is connected with mouth 17 at the bottom of the sound basin, is provided with radially-arranged six separate webs 5 perpendicular to sound basin surface that are connected with outside, sound basin, inner edge between the inner edge of the outside of framework and framework.
According to the requirement of different loud speakers, honeycomb type shape framework also can be made into other size, shape, specification.When sound basin size was big, separate web can radially be provided with multi-disc, the multi-ring annular or the polygonal separate web that also can be simultaneously intersect around dust cap setting and separate web radially again.
This honeycomb type integrate shaped type sound basin can be installed in easily on the existing various loud speaker and use.The utility model designer implements a kind of honeycomb type integrate shaped type sound basin by the foregoing description and is installed on 4 inches loud speakers, reaches below 1% through the actual measurement total harmonic distortion, and actual audition effect is very good, and sound is pure, and is well arranged.
Claims (2)
1, a kind of honeycomb type integrate shaped type sound basin is made of sound basin main body, it is characterized in that having the honeycomb type shape framework that several are made up of outside, inner edge, separate web on sound basin main body, and the outside of framework is the circumferential projection concentric with the sound basin; The inner edge of framework is cylindrical, and the top edge of inner edge is connected with circular dust cap, and the lower limb of inner edge is connected with mouth at the bottom of the sound basin; Between the outside of framework and inner edge, be provided with the separate web that is connected with outside, sound basin, inner edge.
2, according to the honeycomb type integrate shaped type sound basin of claim 1, it is characterized in that separate web can adopt radially be provided with, radially with axially arranged in a crossed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251315 CN2596705Y (en) | 2002-12-13 | 2002-12-13 | Honeycomb imitated integrated formed sound basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251315 CN2596705Y (en) | 2002-12-13 | 2002-12-13 | Honeycomb imitated integrated formed sound basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2596705Y true CN2596705Y (en) | 2003-12-31 |
Family
ID=33721209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02251315 Expired - Fee Related CN2596705Y (en) | 2002-12-13 | 2002-12-13 | Honeycomb imitated integrated formed sound basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2596705Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006042448A1 (en) * | 2004-10-21 | 2006-04-27 | Guang Cheng | Loudspeaker diaphragm |
| CN111357301A (en) * | 2017-11-24 | 2020-06-30 | 雅马哈株式会社 | Vibrating plate and electroacoustic transducer having the same |
-
2002
- 2002-12-13 CN CN 02251315 patent/CN2596705Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006042448A1 (en) * | 2004-10-21 | 2006-04-27 | Guang Cheng | Loudspeaker diaphragm |
| CN111357301A (en) * | 2017-11-24 | 2020-06-30 | 雅马哈株式会社 | Vibrating plate and electroacoustic transducer having the same |
| CN111357301B (en) * | 2017-11-24 | 2021-08-31 | 雅马哈株式会社 | Vibrating plate and electroacoustic transducer having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031231 Termination date: 20100113 |