CN201742534U - Protective sleeve provided with built-in type voice amplifying channel - Google Patents
Protective sleeve provided with built-in type voice amplifying channel Download PDFInfo
- Publication number
- CN201742534U CN201742534U CN2010202857365U CN201020285736U CN201742534U CN 201742534 U CN201742534 U CN 201742534U CN 2010202857365 U CN2010202857365 U CN 2010202857365U CN 201020285736 U CN201020285736 U CN 201020285736U CN 201742534 U CN201742534 U CN 201742534U
- Authority
- CN
- China
- Prior art keywords
- protective sleeve
- conduit
- portable electronic
- electronic product
- amplifies
- 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.)
- Ceased
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Abstract
The utility model discloses a protective sleeve provided with a built-in type voice amplifying channel which is used for sheathing a portable electronic product. The portable electronic product is provided with a voice amplifying port; the protective sleeve includes a holding part and a voice amplifying channel; the holding part is arranged in the protective sleeve so as to hold the portable electronic product; the voice amplifying channel is formed inside the protective sleeve; one end of the voice amplifying channel is connected with the voice amplifying port; while the other end of the voice amplifying channel extends out of the protective sleeve so as to form a voice amplifying section; therefore, the voice of the portable electronic product is amplified and spread out from the voice amplifying port to the voice amplifying section by the voice amplifying channel; therefore, a user does not need to use an external voice amplifying horn, and can generate excellent voice amplifying effect by relying on the protective sleeve, thus being capable of greatly increasing the function and practicability of the protective sleeve.
Description
Technical field
The utility model is relevant for a kind of protective sleeve that is used for portable electronic product, refers to a kind of amplify protective sleeve of conduit of in-building type that has especially.
Background technology
Along with making rapid progress of science and technology, many portable electronic products develop successively and extensively apply in the daily life, such as: mobile phone, digital camera, mp3 player etc.In order to protect these portable electronic products to avoid the scratch wearing and tearing; therefore develop many different types of protective sleeves; the outer surface of portable electronic product is made and be enclosed within to described protective sleeve by plastics, rubber, silica gel, synthetic leather or corium etc., to protect this portable electronic product.
At present, when the user wanted to listen to the sound that the playback port of portable electronic product played back, the user must insert headset plug in this playback port, puts on earphone then and just can hear sound; Can certainly select to utilize loudspeaker built-in in this portable electronic product, sound is play-overed out from the playback port.But the effect that amplifies of the built-in loudspeaker of portable electronic product is limited, therefore, most user must just can reach the preferable effect that amplifies by external megaphone, causes the inconvenience of carrying to the user like this, and certainly will consume the electric power of portable electronic product.
Though above-mentioned known protective sleeve has the effect of protection portable electronic product, they do not have the effect of amplifying; If protective sleeve also can have the effect of amplifying, the user does not just need additionally to carry external loudspeaker, only utilizes protective sleeve just can obtain the good effect that amplifies, like this must be quite convenient and practical; Therefore, how to solve the above problems a little, promptly become the target that the utility model people is improved.
The utility model content
The purpose of this utility model is to provide a kind of amplify protective sleeve of conduit of in-building type that has, and has in this protective sleeve itself to amplify conduit and can produce the effect that amplifies.
In order to reach above-mentioned purpose, the utility model provides a kind of amplify protective sleeve of conduit of in-building type that has, in order to the socket portable electronic product, described portable electronic product has the playback port, this protective sleeve comprises: holding part, and it is ccontaining for described portable electronic product to be opened in this protective sleeve inside; And the conduit that amplifies, being formed at this protective sleeve inside, an end of this conduit that amplifies connects described playback port, and it is outer with the formation section of amplifying that the other end then extends this protective sleeve; The sound of wherein said portable electronic product, and amplifies via this section of amplifying and to send by this conduit that amplifies from described playback port.
Compared to prior art, the utlity model has following effect:
Owing to have the conduit that amplifies in the protective sleeve of the present utility model, thus when protective sleeve is installed on the portable electronic product, the sound of this portable electronic product be from the playback port by the conduit that amplifies, send and amplify via this section of amplifying; Therefore, the utility model does not need external megaphone, and protective sleeve itself just can produce the good effect that amplifies, and therefore can significantly increase the instrumentality and the practicality of protective sleeve.
Description of drawings
Fig. 1 is the volume rendering schematic diagram of the utility model first embodiment;
The profile that Fig. 2 is done for the 2-2 line in Fig. 1;
Fig. 3 is coated on the outer generalized section of portable electronic product for showing protective sleeve of the present utility model;
Fig. 4 is the sample attitude of the conduit that amplifies of demonstration the utility model first embodiment;
Fig. 5 is the sample attitude of the conduit that amplifies of demonstration the utility model first embodiment;
Fig. 6 is the volume rendering schematic diagram of the utility model second embodiment;
The profile that Fig. 7 is done for the 7-7 line in Fig. 6.
Description of reference numerals
1 protective sleeve
10 holding parts
11 ccontaining openings
20 conduits that amplify
21 sections of amplifying
100 portable electronic products
110 playback ports
120 surfaces
Embodiment
Relevant detailed description of the present utility model and technology contents are described as follows conjunction with figs., yet appended accompanying drawing purposes as an illustration only is not to be used to limit to the utility model.
Please refer to Fig. 1 to Fig. 3, the utility model provides a kind of amplify protective sleeve (being designated hereinafter simply as " protective sleeve 1 ") of conduit of in-building type that has, and in order to socket portable electronic product 100 (Fig. 3), described portable electronic product 100 has playback port one 10.In embodiment of the present utility model, playback port one 10 is positioned at the bottom of portable electronic product 100, and certainly, the position of the playback port one 10 of portable electronic product 100 also can be different with the design of various types.
It is ccontaining for portable electronic product 100 that holding part 10 is opened in protective sleeve 1 inside, and more particularly, holding part 10 is opened in the front of protective sleeve 1, so that the user is installed in protective sleeve 1 on the portable electronic product 100.As can be seen from Figure 2, on the front of protective sleeve 1, holding part 10 has ccontaining opening 11, and the user can insert the upper limb of portable electronic product 100 upper limb from ccontaining opening 11; Then; utilize the elasticity and the retractility of protective sleeve 1 itself; the user can stretch the lower edge of ccontaining opening 11 and portable electronic product 100 is packed into (as shown in Figure 3) in the protective sleeve 1, and whole protecting cover 1 is installed on the surface 120 of portable electronic product 100.
The conduit 20 that amplifies is formed at protective sleeve 1 inside, and an end of the conduit 20 that amplifies is connected to playback port one 10, and it is outer with the formation section of amplifying 21 that the other end then extends protective sleeve 1; In first embodiment of the present utility model; the conduit 20 that amplifies is unlimited profile grooves; conduit 20 opens wide though amplify; but after portable electronic product 100 is packed in the holding part 10 of protective sleeve 1; the surface 120 of portable electronic product 100 can cover on this conduit 20 that amplifies that opens wide and form one and be close to airtight conduit, and the acoustic of the conduit 20 that therefore the amplifies effect that amplifies also is similar to the conduit of a sealing.In addition, the conduit 20 that amplifies has cranky shape, and this is in order to prolong its total length, and thus, the bore difference that amplifies between conduit 20 two ends can slowly increase progressively in long distance and can not expand rapidly.Can know from Fig. 1 and to find out, the section of amplifying 21 be horn-like and from the rear side elongation moulding of protective sleeve 1 in upside, overlap 1 one-body molded with whole protecting whereby.By the setting conduit 20 that amplifies, the sound of portable electronic product 100 can amplify via the section of amplifying 21 and send, thereby reach the effect that amplifies at last from playback port one 10 by this conduit 20 that amplifies.
As shown in Figure 1, the Lower Half of protective sleeve 1 can be provided with the through hole (shown in dotted line) of different purposes according to the position of the connectivity port of portable electronic product 100, pegs graft for the plug that power line, USB transmission line etc. are different.
With reference to figure 4 and Fig. 5, the conduit 20 that amplifies can be done the design of different modes according to the position of the playback port one 10 of portable electronic product 100; The design of Fig. 4 is the situation in the own lower right corner that is positioned at the playback port one 10 of portable electronic product 100, so the conduit 20 that amplifies wriggles to the upper left corner of protective sleeve 1 from the lower right corner of protective sleeve 1, and forms the section of amplifying 21 in the outside, the upper left corner.The design of Fig. 5 is the situation in the own lower left corner that is positioned at the playback port one 10 of portable electronic product 100, and the conduit 20 that amplifies wriggles to the upper right corner of protective sleeve 1 from the lower left corner of protective sleeve 1, and forms the section of amplifying 21 in the outside, the upper right corner.
With reference to figure 6 and Fig. 7, its demonstration be second embodiment of the present utility model, second embodiment is with the difference of first embodiment: the conduit 20 that amplifies among first embodiment communicates with holding part 10 and the profile groove for opening wide, and the conduit 20 that amplifies among second embodiment is then separated with holding part 10 and is hidden in fully in the protective sleeve 1; More particularly, protective sleeve 1 thickness among second embodiment big (Fig. 7) except offering the holding part 10 in the front of protective sleeve 1, also can be offered the conduit 20 and separate fully with holding part 10 of amplifying in protective sleeve 1 inside; Be similar to first embodiment, an end of the conduit 20 that amplifies connects the playback port one 10 of portable electronic product 100, and then elongation moulding is in protective sleeve 1 outside and the formation section of amplifying 21 for the other end, and it is horn-like that this section of amplifying 21 also is.
Compared to prior art, the utlity model has following effect:
Owing to have the conduit 20 that amplifies in the protective sleeve 1 of the present utility model, so when protective sleeve 1 is installed on the portable electronic product 100, the sound of this portable electronic product 100 be from playback port one 10 by the conduit 20 that amplifies, send and amplify via this section of amplifying 21; Therefore, the utility model does not need external megaphone, and protective sleeve 1 itself just can produce the good effect that amplifies, and therefore can significantly increase the instrumentality and the practicality of protective sleeve 1.
The above only is a preferable possible embodiments of the present utility model, is not to be used to limit protection range of the present utility model.
Claims (7)
1. one kind has the amplify protective sleeve of conduit of in-building type, and in order to the socket portable electronic product, described portable electronic product has the playback port, it is characterized in that, this protective sleeve comprises:
Holding part, it is ccontaining for described portable electronic product to be opened in this protective sleeve inside; And
The conduit that amplifies is formed at this protective sleeve inside, and an end of this conduit that amplifies connects described playback port, and it is outer with the formation section of amplifying that the other end then extends this protective sleeve;
The sound of wherein said portable electronic product, and amplifies via this section of amplifying and to send by this conduit that amplifies from described playback port.
2. according to claim 1 have an amplify protective sleeve of conduit of in-building type, it is characterized in that the described conduit that amplifies communicates with described holding part, and this conduit that amplifies is the profile groove that the opens wide surface with the described portable electronic product of tight contact.
3. according to claim 1 have an amplify protective sleeve of conduit of in-building type, it is characterized in that, described conduit and the described holding part of amplifying separated setting.
4. describedly have an amplify protective sleeve of conduit of in-building type according to claim 2 or 3, it is characterized in that described holding part is provided with ccontaining opening, in this holding part of described portable electronic product this protective sleeve of packing into via this ccontaining opening.
5. describedly have an amplify protective sleeve of conduit of in-building type according to claim 2 or 3, it is characterized in that, the profile of the corresponding described portable electronic product of the profile of described holding part, this protective sleeve is made by one of plastics, rubber and silica gel.
6. describedly have an amplify protective sleeve of conduit of in-building type according to claim 2 or 3, it is characterized in that the described conduit that amplifies is cranky conduit.
7. describedly have an amplify protective sleeve of conduit of in-building type according to claim 2 or 3, it is characterized in that, the described section of amplifying be horn-like and elongation moulding in the outside of this protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202857365U CN201742534U (en) | 2010-08-04 | 2010-08-04 | Protective sleeve provided with built-in type voice amplifying channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202857365U CN201742534U (en) | 2010-08-04 | 2010-08-04 | Protective sleeve provided with built-in type voice amplifying channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201742534U true CN201742534U (en) | 2011-02-09 |
Family
ID=43557813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202857365U Ceased CN201742534U (en) | 2010-08-04 | 2010-08-04 | Protective sleeve provided with built-in type voice amplifying channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201742534U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2504723A (en) * | 2012-08-07 | 2014-02-12 | Entangle Ltd | Waveguide housing for a portable device with built-in passive amplification of the loudspeaker |
| CN103653655A (en) * | 2013-12-17 | 2014-03-26 | 东莞林发电子有限公司 | Electronic-product protective cover with sound amplifying function |
| TWI679901B (en) * | 2018-05-30 | 2019-12-11 | 許榮郎 | Phone speaker sleeve structure |
-
2010
- 2010-08-04 CN CN2010202857365U patent/CN201742534U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2504723A (en) * | 2012-08-07 | 2014-02-12 | Entangle Ltd | Waveguide housing for a portable device with built-in passive amplification of the loudspeaker |
| CN103653655A (en) * | 2013-12-17 | 2014-03-26 | 东莞林发电子有限公司 | Electronic-product protective cover with sound amplifying function |
| TWI679901B (en) * | 2018-05-30 | 2019-12-11 | 許榮郎 | Phone speaker sleeve structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20130815 Decision number of declaring invalidation: 21048 Granted publication date: 20110209 |