CN206894880U - A kind of vibrating diaphragm - Google Patents
A kind of vibrating diaphragm Download PDFInfo
- Publication number
- CN206894880U CN206894880U CN201720534936.1U CN201720534936U CN206894880U CN 206894880 U CN206894880 U CN 206894880U CN 201720534936 U CN201720534936 U CN 201720534936U CN 206894880 U CN206894880 U CN 206894880U
- Authority
- CN
- China
- Prior art keywords
- reinforcement
- reinforcement groove
- ring
- width
- groove
- 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
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
The utility model discloses a kind of vibrating diaphragm, including central part, ring and outer edge, the corner of ring is provided with multiple first reinforcement grooves and the quantity second reinforcement groove of one more than the first reinforcement groove, and the second reinforcement groove is set close to central part, and the first reinforcement groove is set close to outer edge；First reinforcement groove is close to one end of central part between two adjacent the second reinforcement grooves；Width of the first reinforcement groove close to one end of central part is less than the width close to outer edge one end；Width of the second reinforcement groove close to central part one end is more than the width close to outer edge one end.The corner of ring has two kinds of reinforcement grooves being staggered, it is different from the section shape that ring corner is separated into interval by prior art reinforcement pattern zone groove, the utility model ring corner is continuous, substantially increases film strength of shaking, and is advantageous to avoid the ring corner when amplitude is larger to collapse.
Description
Technical field
It the utility model is related to loudspeaker part field, more particularly to a kind of vibrating diaphragm.
Background technology
The vibrating diaphragm of loudspeaker includes central part, the ring set around central part and set around ring from inside to outside at present
The outer edge put, ring corner are provided with reinforcement pattern zone, to strengthen the intensity in ring corner, avoid ring from collapsing.
But existing reinforcement decorative pattern is row's groove, in the case where vibrating diaphragm amplitude is bigger than normal, the central area of reinforcement pattern zone
Domain, which still occurs, to be collapsed, and the reinforcing effect to vibrating diaphragm of reinforcement pattern zone is unsatisfactory.
Utility model content
Technical problem to be solved in the utility model is：There is provided a kind of intensity higher vibrating diaphragm, the vibrating diaphragm is in vibration width
Spend it is larger in the case of be not in collapse phenomenon.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of vibrating diaphragm, including central part,
Ring and outer edge, the corner of ring are provided with multiple first reinforcement grooves and quantity and the second of one mended more than the first reinforcement groove
Strong groove, the second reinforcement groove are set close to central part, and the first reinforcement groove is set close to outer edge；First reinforcement groove is close
One end of central part is between two adjacent the second reinforcement grooves；Width of the first reinforcement groove close to one end of central part
Less than the width close to outer edge one end；Width of the second reinforcement groove close to central part one end is more than close to outer edge one end
Width.
Further, the first reinforcement groove and the radial arrangement of the second reinforcement groove.
Further, the width of the first reinforcement groove central region is respectively greater than the end regions of the first reinforcement groove two
Width.
Further, the width of the second reinforcement groove central region is respectively greater than the end regions of the second reinforcement groove two
Width.
Further, the region between the adjacent corner of ring has the 3rd reinforcement groove being obliquely installed.
The beneficial effects of the utility model are：The corner of ring has two kinds of reinforcement grooves being staggered, and is different from
Ring corner is separated into the section shape at interval by prior art reinforcement pattern zone groove, the utility model ring corner be it is continuous,
Film strength of shaking is substantially increased, is advantageous to avoid the ring corner when amplitude is larger to collapse.
Brief description of the drawings
Fig. 1 is the front view of the vibrating diaphragm of the utility model embodiment one；
Fig. 2 is the enlarged drawing of details A in Fig. 1.
Label declaration：
1st, central part；
2nd, ring；
3rd, outer edge；
4th, the first reinforcement groove；
5th, the second reinforcement groove；
6th, the 3rd reinforcement groove.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is：Ring corner is staggered two groups of reinforcement grooves so that ring corner
Top be continuous, be advantageous to strengthen the intensity in ring corner, avoid collapsing.
Referring to Fig.1 and 2, a kind of vibrating diaphragm, including central part 1, ring 2 and outer edge 3, the corner of ring 2 is provided with more
Second reinforcement groove 5 of individual first reinforcement groove 4 and quantity more than 4 one than the first reinforcement groove, the second reinforcement groove 5 is in
Center portion 1 is set, and the first reinforcement groove 4 is set close to outer edge 3；First reinforcement groove 4 is close to one end of central part 1 positioned at adjacent
Two the second reinforcement grooves 5 between；Width of the first reinforcement groove 4 close to one end of central part 1 is less than close to outer edge 3 one
The width at end；Width of the second reinforcement groove 5 close to the one end of central part 1 is more than the width close to the one end of outer edge 3.
Structural principle of the present utility model is summarized as follows：First reinforcement groove 4 is staggered with the second reinforcement groove 5, and
It will be divided into not as prior art above the corner of ring 2 sectional so that the top in the corner of ring 2 has one
The individual structure being serrated, the structure connect the major axis and short axle of ring 2, strengthen the intensity in the corner of ring 2.First and second mends
The width of strong groove one end close to each other is all smaller, can facilitate the arrangement of first and second groove.
It was found from foregoing description, the beneficial effects of the utility model are：The corner of ring has two kinds to be staggered
Reinforcement groove, it is different from the section shape that ring corner is separated into interval by prior art reinforcement pattern zone groove, the utility model folding
Ring corner is continuous, substantially increases film strength of shaking, and is advantageous to avoid the ring corner when amplitude is larger to collapse；The
First, the width of two reinforcement grooves one end close to each other is all smaller so that the first reinforcement groove and the second reinforcement groove can
Realization is staggered.
Further, the first reinforcement groove 4 and the 5 radial arrangement of the second reinforcement groove.
Further, the width of the central region of the first reinforcement groove 4 is respectively greater than 4 liang of end regions of the first reinforcement groove
Width.
Further, the width of the central region of the second reinforcement groove 5 is respectively greater than 5 liang of end regions of the second reinforcement groove
Width.
Further, the region between the adjacent corner of ring 2 has the 3rd reinforcement groove 6 being obliquely installed.
Seen from the above description, the 3rd reinforcement groove can further improve film strength of shaking, and avoid because ring is adjacent
Corner between the long ring long side during diaphragm oscillations in region collapse.
Embodiment one
Referring to Fig.1 and 2, embodiment one of the present utility model is：A kind of vibrating diaphragm, including central part 1, ring 2 and outer
Edge 3, the corner of ring 2 is provided with multiple first reinforcement grooves 4 and the second reinforcement of quantity more than 4 one than the first reinforcement groove is recessed
Groove 5, the second reinforcement groove 5 are set close to central part 1, and the first reinforcement groove 4 is set close to outer edge 3；First reinforcement groove 4 leans on
One end of nearly central part 1 is between two adjacent the second reinforcement grooves 5；First reinforcement groove 4 is close to one end of central part 1
Width be less than close to the one end of outer edge 3 width；Width of the second reinforcement groove 5 close to the one end of central part 1 is more than close to outer
The width of the one end of edge 3.
The first reinforcement groove 4 and the 5 radial arrangement of the second reinforcement groove.
The width of the central region of first reinforcement groove 4 is respectively greater than the width of first 4 liang of end regions of reinforcement groove；Institute
The width for stating the central region of the second reinforcement groove 5 is respectively greater than the width of second 5 liang of end regions of reinforcement groove.
Region between the adjacent corner of ring 2 has the 3rd reinforcement groove 6 being obliquely installed.
In summary, vibrating diaphragm provided by the utility model, the corner of ring have two kinds of reinforcement grooves being staggered, area
Ring corner is not separated into the section shape at interval in prior art reinforcement pattern zone groove, the utility model ring corner is continuous
, film strength of shaking is substantially increased, is advantageous to avoid the ring corner when amplitude is larger to collapse；First and second reinforcement is recessed
The width of groove one end close to each other is all smaller so that the first reinforcement groove and the second reinforcement groove can be realized and staggeredly set
Put.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of vibrating diaphragm, including central part, ring and outer edge, it is characterised in that：The corner of ring is provided with multiple first reinforcement
Groove and the quantity second reinforcement groove of one more than the first reinforcement groove, the second reinforcement groove are set close to central part, and first
Reinforcement groove is set close to outer edge；First reinforcement groove is located at two adjacent the second reinforcement grooves close to one end of central part
Between；Width of the first reinforcement groove close to one end of central part is less than the width close to outer edge one end；Second reinforcement groove
Width close to central part one end is more than the width close to outer edge one end.
2. vibrating diaphragm according to claim 1, it is characterised in that：The first reinforcement groove and the second reinforcement groove are equal
Radial arrangement.
3. vibrating diaphragm according to claim 1, it is characterised in that：The width difference of the first reinforcement groove central region is big
In the width of the end regions of the first reinforcement groove two.
4. vibrating diaphragm according to claim 1, it is characterised in that：The width difference of the second reinforcement groove central region is big
In the width of the end regions of the second reinforcement groove two.
5. vibrating diaphragm according to claim 1, it is characterised in that：Region between the adjacent corner of ring, which has, to be obliquely installed
The 3rd reinforcement groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534936.1U CN206894880U (en) | 2017-05-15 | 2017-05-15 | A kind of vibrating diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534936.1U CN206894880U (en) | 2017-05-15 | 2017-05-15 | A kind of vibrating diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206894880U true CN206894880U (en) | 2018-01-16 |
Family
ID=61342310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720534936.1U Active CN206894880U (en) | 2017-05-15 | 2017-05-15 | A kind of vibrating diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206894880U (en) |
-
2017
- 2017-05-15 CN CN201720534936.1U patent/CN206894880U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2670170A1 (en) | Round synthetic resin bottle | |
| CN206894880U (en) | A kind of vibrating diaphragm | |
| CN201972010U (en) | Inner barrel of washing machine | |
| CN203306370U (en) | Multipurpose packaging box applied to regular or irregular goods | |
| CN206013317U (en) | A kind of pallet of dress photographic head | |
| CN203694556U (en) | Badminton | |
| JP5110461B2 (en) | Synthetic plastic round bottle | |
| CN205446997U (en) | Compound interior ribbed pipe is moulded to steel | |
| JP2010052762A (en) | Square bottle body made of synthetic resin | |
| CN107995809A (en) | A kind of anti-loose snap device of display screen | |
| CN207430240U (en) | A kind of feed mesh mould | |
| CN207683986U (en) | A kind of furniture packaging Packaging Box | |
| CN208377446U (en) | A kind of plastics drop handle that anti-dropout is torn and the bicyclic handle using the plastics drop handle | |
| JP5283828B2 (en) | Plastic bottle | |
| CN203801921U (en) | Integrated pull rod and handlebar reinforcing piece | |
| CN206593416U (en) | A kind of medical multifunctional is filtered dry frame | |
| CN203402512U (en) | Single wine bottle support formed through mold pressing or molding of paper pulp | |
| CN207045921U (en) | Integral type Steeping wine bottle | |
| JP5483182B2 (en) | Synthetic plastic round bottle | |
| CN207107136U (en) | A kind of improved container bottle | |
| CN206273191U (en) | A kind of assembly type Hanging Basket | |
| CN209192587U (en) | A kind of retail special food packing case | |
| CN206972685U (en) | Sofa leg connector and sofa | |
| CN205963658U (en) | Cup type paper cup is folded in outside | |
| CN209202566U (en) | Baby sleeping basket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong Province, Shenzhen city Baoan District manhole Street Xihuan Road No. 1013 Patentee after: Shenzhen Sunway Acoustics Technology Co Ltd Address before: 518000 Guangdong Province, Shenzhen city Baoan District manhole Street Xihuan Road No. 1013 Patentee before: SHENZHEN YINWOSHI TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 413000 building K1, standardized workshop, East Industrial Park, high tech Zone, Yiyang City, Hunan Province Patentee after: Yiyang Xinwei Acoustic Technology Co., Ltd Address before: 518000, No. 1013, West Ring Road, manhole street, Baoan District, Guangdong, Shenzhen Patentee before: SHENZHEN SUNWAY ACOUSTICS TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |