CN202773037U - Waterproof electronic product - Google Patents
Waterproof electronic product Download PDFInfo
- Publication number
- CN202773037U CN202773037U CN201220456708.4U CN201220456708U CN202773037U CN 202773037 U CN202773037 U CN 202773037U CN 201220456708 U CN201220456708 U CN 201220456708U CN 202773037 U CN202773037 U CN 202773037U
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- China
- Prior art keywords
- sound chamber
- silica gel
- waterproof
- electronic product
- thin film
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- Expired - Lifetime
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- Telephone Set Structure (AREA)
Abstract
Provided is a waterproof electronic product, comprising a housing with a sound chamber and a loudspeaker arranged inside the sound chamber, wherein the housing is provided with a phonate hole at the position corresponding to the loudspeaker; and a silica gel film is arranged between the sound chamber wall and the loudspeaker for covering the phonate hole. As a silica gel film is arranged between the sound chamber and the loudspeaker for covering the phonate hole of the housing, the sound chamber is made into an enclosed space. Therefore, the water outside the housing cannot flow into the sound chamber through the phonate hole, and accordingly the sounding of loudspeaker cannot be affected. When the loudspeaker makes a sound, the silica gel film will be thus vibrated, with the sound being transmitted outside the sound chamber. In other words, the silica gel film can provide the sound chamber with a waterproof function without affecting the sounding function of the electronic product. With the relatively low cost of the silica gel film, the waterproof electronic product is easy to promote.
Description
Technical field
The utility model relates to electronic product, relates in particular to a kind of electronic product with water-proof function.
Background technology
Along with electronic product massesization more and more, people have higher requirement to these products, except satisfying basic function, also must adapt to various adverse circumstances, especially the requirement on water resistance.Some waterproof mobile phones or other waterproof electronic products have occurred on the market at present, it mainly is to be provided with a kind of GORE-TEX film with water-proof function in the sound chamber of electronic product, but the cost of this film is higher, is unfavorable for promoting the use of.
The utility model content
The purpose of this utility model is to overcome the defective of prior art, and a kind of electronic product with sound chamber water-proof function is provided.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of waterproof electronic product is provided, comprise the shell with sound chamber and place loud speaker in the described sound chamber, the position of corresponding described loud speaker is provided with phonate hole on the described shell, is provided with the silica gel thin film of the described phonate hole of cap seal between described sound chamber wall and the described loud speaker.
Further, be equipped with the waterproof sheet with first opening between between the lower surface of described silica gel thin film and the described loud speaker and the upper surface of described silica gel thin film and the described sound chamber wall, described silica gel thin film is located between the two described waterproof sheets and described the first opening of cap seal.
Further, the up and down both ends of the surface of each described waterproof sheet are equipped with the Waterproof glue line with second opening, and each described second opening is all over against described the first opening.
The utlity model has following technique effect:
The utility model will be located between the phonate hole of loud speaker in the sound chamber and shell and be provided with one deck silica gel thin film, make the sound chamber be in sealing state, can prevent that the outer moisture of shell from phonate hole flows into the sound chamber, can not affect the sounding of loud speaker, the sound chamber played the effect of waterproof; Loud speaker causes the vibration of silica gel thin film and simultaneously sound is spread out of the sound chamber, and the cost of silica gel thin film is lower, is beneficial to and promotes the use of when sounding.
Description of drawings
Fig. 1 is the utility model preferred embodiment structural representation;
Fig. 2 is the utility model embodiment explosive view.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to Fig. 1, the utility model embodiment provides a kind of waterproof electronic product, comprise that one has the shell 200 in sound chamber 100 and places loud speaker 300 in the sound chamber 100, the position of corresponding loud speaker 300 is provided with phonate hole 210 on the shell 200, the sound that is used for loud speaker 300 is sent spreads out of outside the shell 200, between sound chamber wall 110 and loud speaker 300, also be provided with one deck silica gel thin film 120, phonate hole 210 cap seals can be lived.Under the effect of silica gel thin film 120, sound chamber 100 is in an airtight state, and shell 200 outer moisture can not avoid affecting the normal sounding of loud speaker 300 in phonate hole flows into sound chamber 100, play the effect of waterproof; After loud speaker 300 is sounded, can cause the vibration of silica gel thin film 120, simultaneously sound be spread out of outside the sound chamber 100, guaranteed the basic function of electronic product sounding, and the cost of silica gel thin film be lower, be beneficial to and promote the use of.
Further, the prioritization scheme of the present embodiment, referring to Fig. 2, be equipped with the waterproof sheet 130 with first opening 131 between the lower surface of silica gel thin film 120 and the loud speaker 300 and between the upper surface of silica gel thin film 120 and the sound chamber wall 110, but silica gel thin film 120 places on the waterproof sheet 130 and cap seal the first opening 131.Silica gel thin film 120 is folded between the two-layer waterproof sheet 130, can be so that silica gel thin film 120 be in tensioned state, vibration acoustic when being convenient to loud speaker 300 sounding, the first opening 131 that arranges then can so that the sound that sends can pass smoothly, be unlikely to be blocked by two-layer waterproof sheet 130.Waterproof sheet 130 can be the PET plastic sheet, and the PET plastics have good water resistance, also is easy to produce, and certainly can also make with other materials with water resistance.
Further, for fixing two-layer waterproof sheet 130, descend both ends of the surface to be equipped with Waterproof glue line 140 thereon, be to be equipped with the glue-line 140 with second opening 141 between waterproof sheet 130 and loud speaker 300, silica gel thin film 120 and the sound chamber wall 110, and the second opening 141 is over against the first opening 131 simultaneously by silica gel thin film 120 cap seals.Glue-line 140 not only can be fixed two-layer waterproof sheet 130 and silica gel thin film 120 well, and waterproof is convenient in 100 spaces, airtight sound chamber better, and the setting of the second opening 141 then also is to be convenient to passing smoothly of sound.Glue-line 140 can be for having better water resistance and more strongly adherent double faced adhesive tape, also can not only can fix but also viscose glue that can waterproof for other.
The above only is the utility model preferred embodiment; its structure is not limited to the above-mentioned shape of enumerating; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (3)
1. waterproof electronic product, comprise the shell with sound chamber and place loud speaker in the described sound chamber, the position of corresponding described loud speaker is provided with phonate hole on the described shell, it is characterized in that: the silica gel thin film that is provided with the described phonate hole of cap seal between described sound chamber wall and the described loud speaker.
2. a kind of waterproof electronic product as claimed in claim 1, it is characterized in that: be equipped with the waterproof sheet with first opening between between the lower surface of described silica gel thin film and the described loud speaker and the upper surface of described silica gel thin film and the described sound chamber wall, described silica gel thin film is located between the two described waterproof sheets and described the first opening of cap seal.
3. a kind of waterproof electronic product as claimed in claim 2, it is characterized in that: the up and down both ends of the surface of each described waterproof sheet are equipped with the Waterproof glue line with second opening, and each described second opening is all over against described the first opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220456708.4U CN202773037U (en) | 2012-09-07 | 2012-09-07 | Waterproof electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220456708.4U CN202773037U (en) | 2012-09-07 | 2012-09-07 | Waterproof electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773037U true CN202773037U (en) | 2013-03-06 |
Family
ID=47779576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220456708.4U Expired - Lifetime CN202773037U (en) | 2012-09-07 | 2012-09-07 | Waterproof electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773037U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI491337B (en) * | 2013-05-21 | 2015-07-01 | Wistron Neweb Corp | Composite hole structure |
| CN105657621A (en) * | 2016-03-29 | 2016-06-08 | 广东欧珀移动通信有限公司 | Loudspeaker assembly and mobile terminal |
| CN105764015A (en) * | 2016-05-09 | 2016-07-13 | 广东欧珀移动通信有限公司 | Loudspeaker module and mobile terminal |
| CN104219910B (en) * | 2013-05-31 | 2017-06-23 | 启碁科技股份有限公司 | Composite pore structural |
| CN108731388A (en) * | 2017-04-25 | 2018-11-02 | 北京小米移动软件有限公司 | Dehumanization method and device, the electronic equipment of electronic equipment sounding module |
-
2012
- 2012-09-07 CN CN201220456708.4U patent/CN202773037U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI491337B (en) * | 2013-05-21 | 2015-07-01 | Wistron Neweb Corp | Composite hole structure |
| CN104219910B (en) * | 2013-05-31 | 2017-06-23 | 启碁科技股份有限公司 | Composite pore structural |
| CN105657621A (en) * | 2016-03-29 | 2016-06-08 | 广东欧珀移动通信有限公司 | Loudspeaker assembly and mobile terminal |
| CN105764015A (en) * | 2016-05-09 | 2016-07-13 | 广东欧珀移动通信有限公司 | Loudspeaker module and mobile terminal |
| CN105764015B (en) * | 2016-05-09 | 2017-10-24 | 广东欧珀移动通信有限公司 | A kind of loudspeaker module and mobile terminal |
| CN108731388A (en) * | 2017-04-25 | 2018-11-02 | 北京小米移动软件有限公司 | Dehumanization method and device, the electronic equipment of electronic equipment sounding module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |