CN205017379U - Public address cell -phone shell that prevents dust - Google Patents
Public address cell -phone shell that prevents dust Download PDFInfo
- Publication number
- CN205017379U CN205017379U CN201520835041.2U CN201520835041U CN205017379U CN 205017379 U CN205017379 U CN 205017379U CN 201520835041 U CN201520835041 U CN 201520835041U CN 205017379 U CN205017379 U CN 205017379U
- Authority
- CN
- China
- Prior art keywords
- amplify
- groove
- public address
- block
- hand casing
- 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.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title abstract description 4
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses a public address cell -phone shell that prevents dust is equipped with the socket block to be equipped with the public address groove to the evagination, the public address groove corresponds the setting with the phonate hole of cell -phone, the orientation of opening orientation with the cell -phone phonate hole in public address groove is perpendicular. The utility model discloses, being equipped with socket block and public address groove, avoiding the socket on the cell -phone directly to expose in external environment, play dustproof effect, send after concentrating sound in the public address groove again, plays public address and dustproof effect, simple structure, convenient and practical simultaneously.
Description
Technical field
The utility model relates to mobile phone shell, is specifically related to the dustproof hand casing that amplifies.
Background technology
At present, mobile phone can be described as requisite electronic equipment, and along with market diversification development, mobile phone peripheral product and the mobile phone shell etc. for each mobile phone brand present diversified development.The function of mobile phone shell is also not only confined to protect mobile phone.Public address set is also a kind of equipment comparatively commonly used at one's side, the outer playing function of source of sound of mobile phone has certain limitation, and lower outside the putting of situation that long-term volume is larger easily causes damage to mobile phone, at this moment just an easy public address set is needed, and public address set in the market carries trouble, place inconvenient, or comparatively complicated and not there is dustproof effect.
Utility model content
Technical problem to be solved in the utility model is that the public address set of current mobile phone shell carries inconvenience or comparatively complicated problem.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts there is provided one and to amplify dustproof hand casing, be provided with socket block, and convex is provided with the groove that amplifies, the described groove that amplifies is corresponding with the phonate hole of mobile phone to be arranged, described in amplify groove opening towards with mobile phone phonate hole vertically.
Amplify in dustproof hand casing above-mentioned, described socket block comprises the first block and the second block, correspondingly with earphone jack or charging jacks respectively arranges.
Amplify in dustproof hand casing above-mentioned, the medial surface of described socket block is provided with resilient plug.
Amplify in dustproof hand casing above-mentioned, the resilient plug of described first block is the shape adaptation of the cylinder that excircle is provided with rib, described cylinder and described earphone jack; The resilient plug of described second block is the elongate body of side undulate, the shape adaptation of described elongate body and described charging jacks.
Amplify in dustproof hand casing above-mentioned, described socket block is corresponding with earphone jack or charging jacks to be arranged.
Amplify in dustproof hand casing above-mentioned, two sides are also provided with skid-proof regions, are provided with the triangular pyramids of dense arrangement in described skid-proof regions.
Amplify in dustproof hand casing above-mentioned, downside is provided with lifting rope hole.
Amplify in dustproof hand casing above-mentioned, amplify described in downside is provided with groove, described in amplify the opening of groove towards the front of mobile phone shell.
The utility model, be provided with socket block and the groove that amplifies, avoid the socket on mobile phone to be directly exposed in external environment, play dustproof effect, the groove that amplifies sends after in sound set again, plays simultaneously and amplifies and dustproof effect, and structure is simple, convenient and practical.
Accompanying drawing explanation
Fig. 1 is the oblique view at the utility model back side;
Fig. 2 is front view of the present utility model;
Fig. 3 is the oblique view in the utility model front;
Fig. 4 is the schematic enlarged-scale view of A in Fig. 3;
Fig. 5 is the schematic enlarged-scale view of B in Fig. 3.
Embodiment
The utility model provides one and to amplify dustproof hand casing, and structure is simple, convenient and practical.Below in conjunction with specific embodiment and Figure of description, the utility model is described in detail.
As depicted in figs. 1 and 2, the utility model provides one and to amplify dustproof hand casing 10, and be provided with socket block, and convex is provided with the groove 13 that amplifies, the groove 13 that amplifies is corresponding with the phonate hole of mobile phone to be arranged, the opening of the groove 13 that amplifies towards with mobile phone phonate hole vertically.
As shown in Fig. 2, Fig. 3 and Fig. 5, in the present embodiment, socket block comprises the first block 12 and the second block 11; correspondingly with earphone jack and charging jacks respectively to arrange; the medial surface of socket block is provided with resilient plug, prevents dust from entering, and can also play the effect of protection socket when mobile phone is subject to clashing into.The resilient plug of the first block 12 is the cylinder that excircle is provided with rib, for the shape adaptation with earphone jack.The resilient plug of the second block 11 is the elongate body of side undulate, for the shape adaptation with charging jacks.
Two sides are also provided with skid-proof regions 15, are provided with the triangular pyramids of dense arrangement in skid-proof regions 15, effectively can prevent mobile phone landing from hand.
Downside is provided with lifting rope hole 14, for fastening the ornaments such as pendant.
As shown in Fig. 2, Fig. 3 and Fig. 5, downside is provided with the groove 13 that amplifies, in the present embodiment, phonate hole is arranged on the downside of mobile phone, and the groove 13 that amplifies upwards is extended by the back side of mobile phone shell, and the opening of the groove 13 that amplifies is towards the front of mobile phone shell, amplify the opening of groove 13 and phonate hole towards having turned over 90 °, while expanding sound, phonate hole can also be avoided to be exposed in external air, thus to avoid dust to enter.Amplify between the inwall of groove 13 and the downside of mobile phone shell and be also provided with intercell connector, can prevent from amplifying groove 13 by external force deformation, extend its useful life.
The utility model, be provided with socket block and the groove that amplifies, avoid the socket on mobile phone to be directly exposed in external environment, play dustproof effect, the groove that amplifies sends after in sound set again, plays simultaneously and amplifies and dustproof effect, and structure is simple, convenient and practical.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection range of the present utility model.
Claims (7)
1. amplify dustproof hand casing, it is characterized in that, be provided with socket block, and convex is provided with the groove that amplifies, described in amplify that groove is corresponding with the phonate hole of mobile phone to be arranged, described in amplify groove opening towards with mobile phone phonate hole vertically.
2. amplify dustproof hand casing as claimed in claim 1, it is characterized in that, described socket block comprises the first block and the second block, correspondingly with earphone jack or charging jacks respectively arranges.
3. amplify dustproof hand casing as claimed in claim 2, it is characterized in that, the medial surface of described socket block is provided with resilient plug.
4. amplify dustproof hand casing as claimed in claim 3, it is characterized in that, the resilient plug of described first block is the shape adaptation of the cylinder that excircle is provided with rib, described cylinder and described earphone jack; The resilient plug of described second block is the elongate body of side undulate, the shape adaptation of described elongate body and described charging jacks.
5. amplify dustproof hand casing as claimed in claim 1, and it is characterized in that, two sides are also provided with skid-proof regions, are provided with the triangular pyramids of dense arrangement in described skid-proof regions.
6. amplify dustproof hand casing as claimed in claim 1, and it is characterized in that, downside is provided with lifting rope hole.
7. amplify dustproof hand casing as claimed in claim 1, it is characterized in that, amplify described in downside is provided with groove, described in amplify the opening of groove towards the front of mobile phone shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835041.2U CN205017379U (en) | 2015-10-23 | 2015-10-23 | Public address cell -phone shell that prevents dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835041.2U CN205017379U (en) | 2015-10-23 | 2015-10-23 | Public address cell -phone shell that prevents dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205017379U true CN205017379U (en) | 2016-02-03 |
Family
ID=55215961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520835041.2U Expired - Fee Related CN205017379U (en) | 2015-10-23 | 2015-10-23 | Public address cell -phone shell that prevents dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205017379U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815917A (en) * | 2016-03-15 | 2016-08-03 | 中山纽创自动化科技有限公司 | A mobile phone case with amplifying function |
| CN107517422A (en) * | 2017-09-30 | 2017-12-26 | 江阴思安塑胶防护科技有限公司 | Muffler and the noise reduction earplug for including it |
| CN107734892A (en) * | 2017-10-30 | 2018-02-23 | 广东欧珀移动通信有限公司 | Method for producing shell, housing and electronic equipment |
| CN111225098A (en) * | 2020-03-02 | 2020-06-02 | 南京工业职业技术学院 | Sound amplification mobile phone shell |
-
2015
- 2015-10-23 CN CN201520835041.2U patent/CN205017379U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105815917A (en) * | 2016-03-15 | 2016-08-03 | 中山纽创自动化科技有限公司 | A mobile phone case with amplifying function |
| CN107517422A (en) * | 2017-09-30 | 2017-12-26 | 江阴思安塑胶防护科技有限公司 | Muffler and the noise reduction earplug for including it |
| CN107517422B (en) * | 2017-09-30 | 2024-04-02 | 江阴思安塑胶防护科技有限公司 | Muffler and noise reduction earplug comprising same |
| CN107734892A (en) * | 2017-10-30 | 2018-02-23 | 广东欧珀移动通信有限公司 | Method for producing shell, housing and electronic equipment |
| CN107734892B (en) * | 2017-10-30 | 2020-04-10 | Oppo广东移动通信有限公司 | Shell manufacturing method, shell and electronic equipment |
| CN111225098A (en) * | 2020-03-02 | 2020-06-02 | 南京工业职业技术学院 | Sound amplification mobile phone shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20161023 |