CN204836524U - Shock attenuation loudspeaker with buffer structure - Google Patents
Shock attenuation loudspeaker with buffer structure Download PDFInfo
- Publication number
- CN204836524U CN204836524U CN201520523714.0U CN201520523714U CN204836524U CN 204836524 U CN204836524 U CN 204836524U CN 201520523714 U CN201520523714 U CN 201520523714U CN 204836524 U CN204836524 U CN 204836524U
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- CN
- China
- Prior art keywords
- shell
- loudspeaker
- sound
- buffer structure
- generating mechanism
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Abstract
The utility model relates to an audio engineering field, concretely relates to shock attenuation loudspeaker with buffer structure, including shell and the sound generating mechanism of setting in the shell, the shell is the tetrahedron structure, sound generating mechanism is spherical structure, the shell is inside be equipped with a plurality of respectively with tetrahedron face vertically elastic support elements, the last ball that is equipped with of elastic support elements, the ball supports and the contact sound generating mechanism, the sound generating mechanism lower half is equipped with heavy piece, it has the sound transmission hole to open on the shell face, still be equipped with the supporting legs on the shell face. The utility model provides a shock attenuation loudspeaker with buffer structure guarantees that inside sound generating mechanism remains heavy piece one side throughout down, has improved the object for appreciation nature of loudspeaker greatly under the condition of shell upset, through being connected of elastomeric element and generating device, it is impaired to prevent to impact the components and parts that the medium hard contact leads to.
Description
Technical field
The utility model belongs to electroacoustic techniques field, is specifically related to a kind of damping loudspeaker with buffer structure.
Background technology
Along with the fast development of science and technology and people are to the demand of life, loudspeaker have been widely used in the electronic installations such as sound equipment, TV, computer, mobile phone.
Classify in drive principle mode, loudspeaker can be divided into moving-coil type, electrostatic, piezo-electric type.At present, range is wide, low cost and other advantages owing to having for moving-coil type loudspeaker, and its application is the most universal.Along with improving constantly of the market demand, the loudspeaker in traditional sound equipment mostly are fixed, single placement, recreational poor, and conventional horn is because mostly be hard contact, and shock resistance is poor.
Utility model content
For the problems referred to above, the purpose of this utility model there is provided a kind of damping loudspeaker with buffer structure, overcome the deficiencies in the prior art, reasonable in design, compact conformation, ensures when shell overturns, and inner sound-producing device remains weighting block side down, by the connection of elastomeric element and generating means, firmly contact the components and parts caused in preventing from clashing into impaired; Overall structure is demountable structure, is convenient to the maintenance of equipment and the replacing of internal part.
The technical solution adopted in the utility model is as follows:
A kind of damping loudspeaker with buffer structure, the sound-producing device comprising shell and arrange in the enclosure, described shell is positive tetrahedron structure, described sound-producing device is spherical structure, described enclosure is provided with multiple elastic supporting member for supporting optical member vertical with positive tetrahedron face respectively, described elastic supporting member for supporting optical member is provided with ball, described elastic supporting member for supporting optical member is by support bar, sleeve and coil tension spring are formed, support bar lower end is inserted upper end in sleeve and is provided with baffle plate, coil tension spring is placed in support bar, its upper end arrives on baffle plate, lower end arrives to sleeve upper end, ball rolls and embeds support bar front end, described ball supports and contacts described sound-producing device, described sound-producing device Lower Half is provided with weighting block, described shell surface has penetrable sound hole, described shell surface is also provided with feet.
Described positive tetrahedron bottom surface and junction, side are provided with drainage gallery, are convenient to draining and ventilate, and keep enclosure dry.
The side of described positive tetrahedron shape and underrun hinge connector chain connection, its upper end, side is fixing by being connected together, and this connected mode is convenient to shell and is opened, and is convenient to change inner generating means, and safeguards its generating means, easy to operate.
The side of described shell is also provided with indicator light.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model provides a kind of damping loudspeaker with buffer structure, ensures when shell overturns, and inner sound-producing device remains weighting block side down, substantially increases the recreational of loudspeaker; By the connection of elastomeric element and generating means, firmly contact the components and parts caused in preventing from clashing into impaired.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view;
Fig. 2 is the utility model cross-sectional structure schematic diagram;
Fig. 3 is the utility model elastic supporting member for supporting optical member structural representation;
Fig. 4 is Fig. 2 A-A sectional structure schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, should be appreciated that structure of the present utility model is not limited in following examples:
A kind of damping loudspeaker with buffer structure, the sound-producing device 2 comprising shell 1 and arrange in the enclosure, shell 1 is positive tetrahedron structure, sound-producing device 2 is spherical structure, shell 1 inside is provided with multiple elastic supporting member for supporting optical member 3 vertical with positive tetrahedron face respectively, described elastic supporting member for supporting optical member 3 is provided with ball 4, described elastic supporting member for supporting optical member 3 is by support bar 301, sleeve 302 and coil tension spring 303 are formed, support bar 301 lower end is inserted upper end in sleeve 302 and is provided with baffle plate 3011, coil tension spring 303 is placed in support bar 301, its upper end arrives on baffle plate 3011, lower end arrives to sleeve 302 upper end, ball 4 rolls and embeds support bar 301 front end, ball 4 supports and contacts sound-producing device 2, sound-producing device 2 Lower Half is provided with weighting block 5, 1, shell has penetrable sound hole 6, 1, shell is also provided with feet 7, the side of shell 1 is also provided with indicator light, side 101 and the bottom surface 102 of positive tetrahedron shape are connected through the hinge part 103 chain connection, its upper end, side is fixing by being connected together, this connected mode, be convenient to shell open, be convenient to change inner generating means, safeguard with to its generating means, easy to operate, described positive tetrahedron bottom surface and junction, side are provided with drainage gallery 8, are convenient to draining and ventilate, and keep enclosure dry.
The utility model provides a kind of damping loudspeaker with buffer structure, ensures when shell overturns, and inner sound-producing device remains weighting block side down, substantially increases the recreational of loudspeaker; By the connection of elastomeric element and generating means, firmly contact the components and parts caused in preventing from clashing into impaired.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technology people of this area should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. one kind has the damping loudspeaker of buffer structure, it is characterized in that, the sound-producing device comprising shell and arrange in the enclosure, described shell is positive tetrahedron structure, described sound-producing device is spherical structure, described enclosure is provided with multiple elastic supporting member for supporting optical member vertical with positive tetrahedron face respectively, described elastic supporting member for supporting optical member is provided with ball, described elastic supporting member for supporting optical member is by support bar, sleeve and coil tension spring are formed, support bar lower end is inserted upper end in sleeve and is provided with baffle plate, coil tension spring is placed in support bar, its upper end arrives on baffle plate, lower end arrives to sleeve upper end, ball rolls and embeds support bar front end, described ball supports and contacts described sound-producing device, described sound-producing device Lower Half is provided with weighting block, described shell surface has penetrable sound hole, described shell surface is also provided with feet.
2. have the damping loudspeaker of buffer structure as claimed in claim 1, it is characterized in that, described positive tetrahedron bottom surface and junction, side are provided with drainage gallery.
3. have the damping loudspeaker of buffer structure as claimed in claim 1 or 2, it is characterized in that, the side of described positive tetrahedron shape and underrun hinge connector chain connection, its upper end, side is fixing by being connected together.
4. have the damping loudspeaker of buffer structure as claimed in claim 3, it is characterized in that, the side of described shell is also provided with indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523714.0U CN204836524U (en) | 2015-07-20 | 2015-07-20 | Shock attenuation loudspeaker with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523714.0U CN204836524U (en) | 2015-07-20 | 2015-07-20 | Shock attenuation loudspeaker with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204836524U true CN204836524U (en) | 2015-12-02 |
Family
ID=54694074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520523714.0U Expired - Fee Related CN204836524U (en) | 2015-07-20 | 2015-07-20 | Shock attenuation loudspeaker with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204836524U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835468A (en) * | 2017-11-01 | 2018-03-23 | 天津富民伟业科技有限公司 | A kind of auto horn device |
| CN108429992A (en) * | 2018-05-28 | 2018-08-21 | 浙江特诺奇电子有限公司 | A kind of multifunctional household sound equipment |
| CN108682203A (en) * | 2018-05-15 | 2018-10-19 | 郑州小夫子文化传媒有限公司 | A kind of intelligent playing system for national literature machine |
| CN109538991A (en) * | 2018-11-23 | 2019-03-29 | 俞天舜 | Ball like floor lamp |
-
2015
- 2015-07-20 CN CN201520523714.0U patent/CN204836524U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835468A (en) * | 2017-11-01 | 2018-03-23 | 天津富民伟业科技有限公司 | A kind of auto horn device |
| CN108682203A (en) * | 2018-05-15 | 2018-10-19 | 郑州小夫子文化传媒有限公司 | A kind of intelligent playing system for national literature machine |
| CN108429992A (en) * | 2018-05-28 | 2018-08-21 | 浙江特诺奇电子有限公司 | A kind of multifunctional household sound equipment |
| CN109538991A (en) * | 2018-11-23 | 2019-03-29 | 俞天舜 | Ball like floor lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |