CN201854315U - Mobile phone horn decoration - Google Patents
Mobile phone horn decoration Download PDFInfo
- Publication number
- CN201854315U CN201854315U CN2010205652189U CN201020565218U CN201854315U CN 201854315 U CN201854315 U CN 201854315U CN 2010205652189 U CN2010205652189 U CN 2010205652189U CN 201020565218 U CN201020565218 U CN 201020565218U CN 201854315 U CN201854315 U CN 201854315U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone loudspeaker
- sheet material
- adhesive tape
- plastic materials
- 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 - Lifetime
Links
Images
Landscapes
- Telephone Set Structure (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a mobile phone horn decoration, which is arranged in a hole covering a mobile phone horn. The mobile phone horn decoration comprises at least one layer of dustproof mesh. A foam cushion block is pasted on one surface of the dustproof mesh, which faces the inner side of a mobile phone, and a plastic punching sheet is pasted on one surface of the dustproof mesh, which faces the outer side of the mobile phone. The mobile phone horn decoration can simulate metal texture, has a special acoustics characteristic, does not have a defect of shielding a mobile phone signal and can also follow appearance effects of any other parts of the mobile phone so as to keep consistency with the appearance of the mobile phone.
Description
Technical field
The utility model relates to a kind of loudspeaker position that is used for mobile phone, covers the decoration of the hole of mobile phone loudspeaker.
Background technology
For realizing call function, some holes need be offered usually in the loudspeaker position of mobile phone, so that the sound that loudspeaker send can send out by these holes.Generally be provided with dustproof screen cloth in these holes, it has less aperture, is enough to block the relatively large dust of particle, and can not influence the transmission of speaker sound.
Yet dustproof screen cloth outward appearance is stiff, quality is soft, is easy to distortion, fades, and has a strong impact on the impression of mobile phone.
Development along with the cell phone appearance design, a lot of mobile phones begin to adopt the shell with metal-like, therefore some cell phone manufacturer begins the Metal decorative part with mesh is set in the hole of mobile phone loudspeaker, to cover dustproof screen cloth, covers the not good impression of dustproof screen cloth.
But because the mobile phone loudspeaker are usually located at the screen upper end of mobile phone, and this position, place often is provided with built-in antenna for mobile phone, because Metal decorative part can produce shielding action to wireless signal, has therefore had a strong impact on mobile phone signal.
The utility model content
The technical problems to be solved in the utility model provides a kind of mobile phone loudspeaker decoration, to reduce or to avoid problem noted earlier.
Specifically, the utility model provides a kind of mobile phone loudspeaker decoration, and it can imitate metal-like, possesses special acoustic characteristic, and does not have the defective that shields mobile phone signal; Also can follow the appearance at other position of any mobile phone, to be consistent with cell phone appearance.
For solving the problems of the technologies described above, the utility model proposes a kind of mobile phone loudspeaker decoration, it is arranged at the hole that covers the mobile phone loudspeaker, this mobile phone loudspeaker decoration comprises one deck screen cloth that prevents dust at least, wherein, be pasted with the foam cushion block in the one side of described dustproof screen cloth, be pasted with the punching plastic materials sheet material in the one side of described dustproof screen cloth towards the mobile phone outside towards the mobile phone inboard.
Preferably, the punching hole diameter on the described punching plastic materials sheet material is 0.28mm～0.8mm, and percent opening is 20%～60%; The Merlon that described punching plastic materials sheet material employing thickness is 0.1～0.25mm is stamped to form.
Preferably, described punching plastic materials sheet material is pasted with around the annular double faced adhesive tape of the hole periphery of described mobile phone loudspeaker towards the one side in the mobile phone outside.
Preferably, be provided with one deck double faced adhesive tape between described dustproof screen cloth and the described punching plastic materials sheet material.
Preferably, described double faced adhesive tape offers opening in the hole location that is positioned at described mobile phone loudspeaker.
Preferably, be provided with the barrier flaps of area less than described double faced adhesive tape between described double faced adhesive tape and described punching plastic materials sheet material, described barrier flaps is arranged at the middle part of described double faced adhesive tape.
Preferably, described foam cushion block offers opening in the hole location that is positioned at described mobile phone loudspeaker.
Preferably, be provided with double faced adhesive tape between described foam cushion block and described dustproof screen cloth, described double faced adhesive tape offers opening in the hole location that is positioned at described mobile phone loudspeaker.
Preferably, described punching plastic materials sheet material has the projection consistent with the described hole height in the hole location that is positioned at described mobile phone loudspeaker to mobile phone outside one side.
Preferably, described punching plastic materials sheet material has the coating of layer of metal effect to mobile phone outside one side.
Above-mentioned mobile phone loudspeaker decoration provided by the utility model, it can imitate metal-like, possesses special acoustic characteristic, and does not have the defective that shields mobile phone signal; Also can follow the appearance at any other position of mobile phone, to be consistent with cell phone appearance.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein,
Fig. 1 and 2 shows is schematic perspective view according to a kind of mobile phone loudspeaker decoration of a specific embodiment of the present utility model, wherein, what Fig. 1 showed is the schematic diagram of this decoration towards the one side of mobile phone inboard, and what Fig. 2 showed is the schematic diagram of this decoration towards the one side in the mobile phone outside;
What Fig. 3 showed is the decomposition diagram of the loudspeaker of mobile phone shown in Fig. 1 and 2 decoration;
Fig. 4 shows is decomposition diagram according to a kind of mobile phone loudspeaker decoration of another specific embodiment of the present utility model.
Embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast description of drawings embodiment of the present utility model.Wherein, identical parts adopt identical label.
Fig. 1 and 2 shows is schematic perspective view according to a kind of mobile phone loudspeaker decoration of a specific embodiment of the present utility model, wherein, what Fig. 1 showed is the schematic diagram of this decoration towards the one side of mobile phone inboard, and what Fig. 2 showed is the schematic diagram of this decoration towards the one side in the mobile phone outside.
Diagram mobile phone loudspeaker decoration is arranged at the hole (not shown) that covers the mobile phone loudspeaker, what Fig. 3 showed is the decomposition diagram of the loudspeaker of mobile phone shown in Fig. 1 and 2 decoration, as shown in Figure 3, this mobile phone loudspeaker decoration comprises one deck screen cloth 1 that prevents dust at least, dustproof screen cloth 1 can be any general acoustics screen cloth, that is, it has dustproof usually, waterproof, the effect of purification acoustic environment.
Be pasted with foam cushion block 21,22 in the dustproof one side of screen cloth 1, in a specific embodiment, between foam cushion block 21,22 and dustproof screen cloth 1, be provided with double faced adhesive tape 23,24 towards the mobile phone inboard.Is to cushion with the electronic structure of mobile phone inside in for the process of falling, rocking at mobile phone at dustproof screen cloth 1 towards the purpose that the one side of mobile phone inboard is provided with foam cushion block 21,22, to absorb the electronic component of Impact energy protection mobile phone inside.Simultaneously, also can utilize foam cushion block 21,22 to fill space between the electronic component of mobile phone loudspeaker decorations and mobile phone inside, mobile phone loudspeaker decoration is withstood on the handset shell, it is not easy because of bonding not firm coming off.Certainly, foam cushion block 21,22 also can be used to fill some dead angle, also can assist dustproof screen cloth 1 to play the dustproof effect to a certain extent.
Foam cushion block shown in the figure has two kinds, a kind of is simple cushion block 22, another kind is arranged on the cushion block 21 of the hole location of mobile phone loudspeaker, and this cushion block 21 offers opening 211 in the hole location that is positioned at the mobile phone loudspeaker, to avoid cushion block 21 hole of mobile phone loudspeaker is blocked.Similarly, the double faced adhesive tape that is arranged between foam cushion block 21,22 and the dustproof screen cloth 1 also has two kinds, a kind of is double faced adhesive tape 24 corresponding to cushion block 22, another kind is the double faced adhesive tape 23 corresponding to cushion block 21, based on same reason, double faced adhesive tape 23 offers opening 231 in the hole location that is positioned at described mobile phone loudspeaker.
Be pasted with punching plastic materials sheet material 3 in the one side of dustproof screen cloth 1 towards the mobile phone outside, this is the requisite one deck of this mobile phone loudspeaker decoration.In a specific embodiment, be provided with one deck double faced adhesive tape 41 between dustproof screen cloth 1 and the punching plastic materials sheet material 3.Punching plastic materials sheet material 3 is used to the appearance of imitating metal-like or following any other position of mobile phone, and it possesses special acoustic characteristic, and because it is plastics, thereby can not have the defective that shields mobile phone signal.Specifically, in a specific embodiment of the present utility model, this punching plastic materials sheet material 3 adopts Merlon to be stamped to form.For improving the acoustic efficiency of mobile phone loudspeaker, the designer tests with respect to the human auditory system scope at this punching plastic materials sheet material 3, obtain the number range of following the best at last, promptly, punching plastic materials sheet material 3 thickness that adopt Merlon to be stamped to form are 0.1～0.25mm, punching hole diameter is 0.28mm～0.8mm, and percent opening is 20%～60%.In addition, in order to imitate metal-like or to follow the appearance at any other position of mobile phone, described punching plastic materials sheet material 3 has the coating (not shown) of layer of metal effect to mobile phone outside one side, to be consistent with cell phone appearance.
Double faced adhesive tape 41 offers opening 411 in the hole location that is positioned at the mobile phone loudspeaker, the hole of mobile phone loudspeaker is blocked avoiding.Further, for avoiding double faced adhesive tape 41 and the punching plastic materials sheet material 3 bonding too tight most sound channels of blocking, influence acoustic characteristic, between described double faced adhesive tape 41 and punching plastic materials sheet material 3, be provided with the barrier flaps 42,43 of area less than described double faced adhesive tape 41, these barrier flaps 42,43 are arranged on the middle part of double faced adhesive tape 41, to stop the center glue face of double faced adhesive tape 41, make the middle part and the punching plastic materials sheet material 3 of double faced adhesive tape 41 can not be sticked together, the sound that the mobile phone loudspeaker send can be delivered to outer handset by this zone.
At last, in order to make mobile phone loudspeaker decoration can whole paste the hole inboard of mobile phone, be pasted with around the annular double faced adhesive tape 5 of the hole periphery of described mobile phone loudspeaker in the one side of described punching plastic materials sheet material 3 towards the mobile phone outside, double faced adhesive tape 5 just can not expose from described hole like this, influences impression.
Fig. 4 shows is decomposition diagram according to a kind of mobile phone loudspeaker decoration of another specific embodiment of the present utility model, wherein omitted the most of structure in Fig. 1～3 illustrated embodiments, punching plastic materials sheet material 3 and double faced adhesive tape 5 have only been kept, all the other structures and previous embodiment are similar, do not give unnecessary details one by one at this.
In the present embodiment, punching plastic materials sheet material 3 is by stamping forming stereo structure structure, that is, have the projection consistent 31 in the hole location that is positioned at the mobile phone loudspeaker to mobile phone outside one side with the described hole height, this convex surfaces is arch, it is outstanding to the mobile phone outside to pass described hole, and concordant with the handset shell surface, and effect is better.Clear for showing among Fig. 4, the projection 31 of punching plastic materials sheet material 3 is to show downwards, and what show among the figure is a side of its punching press depression.
Same, after the punching press, can do various types of sprayings or have the coating (not shown) of metal effect to mobile phone outside one side at described punching plastic materials sheet material 3, to be consistent with cell phone appearance.It is pointed out that and after 3 punch formings of punching plastic materials sheet material, to do various types of sprayings or have the coating of metal effect, cause the lacquer painting crackle, influence impression and lacquer painting life-span to avoid the punching press then of first japanning.
Though it will be appreciated by those skilled in the art that the utility model is that mode according to a plurality of embodiment is described, and is not that each embodiment only comprises an independently technical scheme.Narration like this only is for the sake of clarity in the specification; those skilled in the art should make specification as a wholely to be understood, and regard technical scheme related among each embodiment as the mode that can be combined into different embodiment mutually understand protection range of the present utility model.
The above only is the schematic embodiment of the utility model, is not in order to limit scope of the present utility model.Any those skilled in the art, equivalent variations, the modification of being done under the prerequisite that does not break away from design of the present utility model and principle and combining all should belong to the scope of the utility model protection.
Claims (10)
1. mobile phone loudspeaker decoration, it is arranged at the hole that covers the mobile phone loudspeaker, this mobile phone loudspeaker decoration comprises one deck screen cloth that prevents dust at least, it is characterized in that, be pasted with the foam cushion block in the one side of described dustproof screen cloth, be pasted with the punching plastic materials sheet material in the one side of described dustproof screen cloth towards the mobile phone outside towards the mobile phone inboard.
2. mobile phone loudspeaker decoration according to claim 1 is characterized in that the punching hole diameter on the described punching plastic materials sheet material is 0.28mm～0.8mm, and percent opening is 20%～60%; The Merlon that described punching plastic materials sheet material employing thickness is 0.1～0.25mm is stamped to form.
3. mobile phone loudspeaker decoration according to claim 1 is characterized in that, described punching plastic materials sheet material is pasted with around the annular double faced adhesive tape of the hole periphery of described mobile phone loudspeaker towards the one side in the mobile phone outside.
4. mobile phone loudspeaker decoration according to claim 1 is characterized in that, is provided with one deck double faced adhesive tape between described dustproof screen cloth and the described punching plastic materials sheet material.
5. mobile phone loudspeaker decoration according to claim 4 is characterized in that described double faced adhesive tape offers opening in the hole location that is positioned at described mobile phone loudspeaker.
6. mobile phone loudspeaker decoration according to claim 5 is characterized in that, is provided with the barrier flaps of area less than described double faced adhesive tape between described double faced adhesive tape and described punching plastic materials sheet material, and described barrier flaps is arranged at the middle part of described double faced adhesive tape.
7. mobile phone loudspeaker decoration according to claim 1 is characterized in that described foam cushion block offers opening in the hole location that is positioned at described mobile phone loudspeaker.
8. mobile phone loudspeaker decoration according to claim 7 is characterized in that, is provided with double faced adhesive tape between described foam cushion block and described dustproof screen cloth, and described double faced adhesive tape offers opening in the hole location that is positioned at described mobile phone loudspeaker.
9. mobile phone loudspeaker decoration according to claim 1 is characterized in that, described punching plastic materials sheet material has the projection consistent with the described hole height in the hole location that is positioned at described mobile phone loudspeaker to mobile phone outside one side.
10. mobile phone loudspeaker decoration according to claim 1 is characterized in that, described punching plastic materials sheet material has the coating of layer of metal effect to mobile phone outside one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205652189U CN201854315U (en) | 2010-10-15 | 2010-10-15 | Mobile phone horn decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205652189U CN201854315U (en) | 2010-10-15 | 2010-10-15 | Mobile phone horn decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201854315U true CN201854315U (en) | 2011-06-01 |
Family
ID=44096694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205652189U Expired - Lifetime CN201854315U (en) | 2010-10-15 | 2010-10-15 | Mobile phone horn decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201854315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024614A (en) * | 2011-09-20 | 2013-04-03 | 深圳富泰宏精密工业有限公司 | Speaker protecting component and portable electronic device employing same |
| WO2019000540A1 (en) * | 2017-06-30 | 2019-01-03 | 歌尔股份有限公司 | Material assembly and forming method and assembly method thereof, and speaker device module |
-
2010
- 2010-10-15 CN CN2010205652189U patent/CN201854315U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024614A (en) * | 2011-09-20 | 2013-04-03 | 深圳富泰宏精密工业有限公司 | Speaker protecting component and portable electronic device employing same |
| WO2019000540A1 (en) * | 2017-06-30 | 2019-01-03 | 歌尔股份有限公司 | Material assembly and forming method and assembly method thereof, and speaker device module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202043261U (en) | Electronic product | |
| CN202395941U (en) | Audio output device for electronic equipment | |
| CN102035914B (en) | Method for manufacturing decorating part of phone speaker | |
| CN103281665B (en) | The assembly method of acoustical device acoustic aperture place nonmetal flexible net | |
| CN205040018U (en) | Horn assembly and electronic equipment | |
| CN201854315U (en) | Mobile phone horn decoration | |
| CN103354629B (en) | Speaker module | |
| CN201383873Y (en) | Silicon condenser microphone with enlarged back cavity | |
| CN204559678U (en) | Compound 3D stereo mobile telephone speaker net and mobile phone | |
| CN205912254U (en) | Cell -phone loudspeaker with dustproof heat dissipation function | |
| US20070094771A1 (en) | Cushion Cover for Earflaps | |
| CN206136176U (en) | Dust screen subassembly and be equipped with micro - generator and electronic equipment of this dust screen subassembly | |
| CN203057391U (en) | Loudspeaker decorative piece | |
| CN204859463U (en) | Compound ball top structure of miniature speaker | |
| CN201557248U (en) | Ball top vibration film | |
| CN204350297U (en) | Piezoelectric speaker | |
| CN206922972U (en) | Loudspeaker assembly and mobile terminal | |
| CN209299309U (en) | A kind of multifunctional soft frame mobile phone tempering film | |
| CN209002154U (en) | Microphone assembly and earphone | |
| CN201742542U (en) | Sounder diaphragm | |
| CN207652649U (en) | Sound-absorbing particle partition component for loud speaker module | |
| CN218277145U (en) | Horn net structure | |
| CN201114748Y (en) | Miniature speaker | |
| CN210093491U (en) | A ventilative separator for speaker | |
| CN204231651U (en) | A kind of audio cavity structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |
|
| CX01 | Expiry of patent term |