CN201499299U - Ultra-thin pressure-resistant plastic loudspeaker - Google Patents
Ultra-thin pressure-resistant plastic loudspeaker Download PDFInfo
- Publication number
- CN201499299U CN201499299U CN2009203072307U CN200920307230U CN201499299U CN 201499299 U CN201499299 U CN 201499299U CN 2009203072307 U CN2009203072307 U CN 2009203072307U CN 200920307230 U CN200920307230 U CN 200920307230U CN 201499299 U CN201499299 U CN 201499299U
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- loudspeaker
- ultra
- resistant plastic
- 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.)
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Abstract
The utility model relates to a loudspeaker, in particular to an ultra-thin pressure-resistant plastic loudspeaker applied to a thin musical greeting card. The ultra-thin pressure-resistant plastic loudspeaker comprises a casing framework and magnets, wherein six resonant holes are formed on the casing framework; and the ultra-thin pressure-resistant plastic loudspeaker is structurally characterized in that six strengthening ribs are arranged on the casing framework. Since the strengthening ribs are arranged on the casing framework, the strength of the loudspeaker is greatly enhanced, the compression resistance is enhanced, and the loudspeaker is firmer and not easy to be damaged.
Description
Technical field
The utility model relates to a kind of loudspeaker, particularly a kind of ultrathin withstand voltage plastic cement loudspeaker that are applied on the slim music greeting card.
Background technology
At present, be applied in the loudspeaker on the music lotus card,, often do not reach intensity, the situation of outer casing rupture in the process that transportation is used, often occurs because the material of its shell skeleton adopts plastics.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of reasonable in design, the withstand voltage plastic cement loudspeaker of strong, the non-damageable ultrathin type of anti-pressure ability.
It is the withstand voltage plastic cement loudspeaker of this ultrathin type that the utility model solves the problems of the technologies described above the technical scheme that is adopted, comprise shell skeleton and magnet, the shell skeleton is provided with six sympathetic response holes, and its design feature is: described shell skeleton is provided with six reinforcements.
The number of reinforcement described in the utility model is 6, and reinforcement and the dislocation of sympathetic response hole are arranged.
The utility model is compared with prior art and had the following advantages and effect: because the shell skeleton is provided with reinforcement, improved the intensity of loudspeaker greatly, improved its measuring body performance, loudspeaker are more solid, and are not fragile.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with embodiment the utility model is described in further detail, following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment 1:
As shown in Figure 1, present embodiment is made up of shell skeleton 1 and magnet 2, shell skeleton 1 be trapped among magnet 2 around.Shell skeleton 1 is provided with six reinforcements 3 and six sympathetic response holes 4, and reinforcement 3 distributes symmetrically, and sympathetic response hole 4 is evenly distributed between the reinforcement 3.Misplace between reinforcement and the sympathetic response hole 4 and be intervally arranged.
In addition, need to prove, the specific embodiment described in this specification, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection range of the utility model patent according to the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection range of the present utility model.
Claims (2)
1. the withstand voltage plastic cement loudspeaker of ultrathin type comprise coil rack and magnet, and coil rack is provided with six sympathetic response holes, it is characterized in that: described coil rack is provided with reinforcement.
2. the withstand voltage plastic cement loudspeaker of ultrathin type according to claim 1 is characterized in that: the number of described reinforcement is 6, and reinforcement and the dislocation of sympathetic response hole are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203072307U CN201499299U (en) | 2009-07-31 | 2009-07-31 | Ultra-thin pressure-resistant plastic loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203072307U CN201499299U (en) | 2009-07-31 | 2009-07-31 | Ultra-thin pressure-resistant plastic loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201499299U true CN201499299U (en) | 2010-06-02 |
Family
ID=42442493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203072307U Expired - Fee Related CN201499299U (en) | 2009-07-31 | 2009-07-31 | Ultra-thin pressure-resistant plastic loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201499299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469574A (en) * | 2014-12-30 | 2015-03-25 | 哈尔滨固泰电子有限责任公司 | Coil fixing device and assembly method |
-
2009
- 2009-07-31 CN CN2009203072307U patent/CN201499299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469574A (en) * | 2014-12-30 | 2015-03-25 | 哈尔滨固泰电子有限责任公司 | Coil fixing device and assembly method |
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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: 20100602 Termination date: 20110731 |