CN205377959U - Water proof mobile phone motherboard frame that prevents dust - Google Patents
Water proof mobile phone motherboard frame that prevents dust Download PDFInfo
- Publication number
- CN205377959U CN205377959U CN201620060420.3U CN201620060420U CN205377959U CN 205377959 U CN205377959 U CN 205377959U CN 201620060420 U CN201620060420 U CN 201620060420U CN 205377959 U CN205377959 U CN 205377959U
- Authority
- CN
- China
- Prior art keywords
- mainboard
- mainboard frame
- frame case
- mobile phone
- water proof
- 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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Abstract
The utility model provides a water proof mobile phone motherboard frame that prevents dust which characterized in that: including mainboard frame casing, the buckle, battery recess and sealing rubber, be provided with the heat dissipation film on the mainboard frame casing internal surface, mainboard frame casing both sides side is provided with the buckle, around there being sealing rubber around the mainboard frame casing, mainboard frame casing edge is provided with the connecting screw hole, be provided with the battery recess in the middle of the mainboard frame casing, battery recess top is provided with the camera hole, camera hole one side is provided with the flash of light lamp hole, be provided with the power key hole on the mainboard frame casing top edge, power key hole one side is provided with the earphone jack mounting groove. Beneficial effect lies in: for mainboard installation provides the place, make the mobile phone motherboard installation simpler, can effectively protect mobile phone motherboard, can play the dirt -proof effect of water proof, prevent that the cell -phone from intaking to make mobile phone motherboard scrap, prevented also that the dust from getting into the cell -phone and influencing the cell -phone heat dissipation after inside.
Description
Technical field
This utility model belongs to communication mobile terminal apparatus field, is specifically related to a kind of water proof dustproof hand mainboard framework.
Background technology
nullAlong with the progress of most advanced branches of science technology is with universal，The living habit of people is also changed by sci-tech product constantly，End product as moving communicating field very powerful and exceedingly arrogant in recent years，Smart mobile phone market is very active，Various science and technology have been applied to field of mobile phones，Mobile phone has been no longer the means of communication simply making a phone call and sending note，Pass through smart mobile phone，We can chat on line，Watch video and listen to music，The mainboard of mobile phone is the most important parts of smart mobile phone，Mainboard is integrated with the acp chip such as central processing unit and storage card，It it is the main hardware part of mobile phone，When mobile phone assembles，Cell phone mainboard is installed on mainboard framework，The mainboard framework of one Rational Matching can play the effect of the cell phone mainboard within effectively protecting，Mainboard framework has critically important effect，Installation that it is cell phone mainboard and fixing provide place，But mainboard framework there is also some defects at present，Ability as dust-proof in water proof is poor，Mobile phone is accidentally overboard，Cell phone mainboard will be damaged，Have a strong impact on the service life of mobile phone，The entrance of dust also can affect the response speed of mainboard.
Utility model content
The purpose of this utility model is that provides a kind of water proof dustproof hand mainboard framework to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of water proof dustproof hand mainboard framework, including mainboard frame case, buckle, battery grooves and caulking gum, mainboard frame case inner surface is provided with heat radiation thin film, mainboard frame case two avris is provided with buckle, it is wound with caulking gum around mainboard frame case, mainboard frame case edge is provided with attachment screw hole, it is provided with battery grooves in the middle of mainboard frame case, battery grooves is provided above shooting head bore, shooting head bore side is provided with flash lamp aperture, mainboard frame housing top edge is provided with start keyhole, start keyhole side is provided with earphone jack mounting groove.
In said structure, being connected with mainboard frame case by attachment screw hole by cell phone mainboard, thus cell phone mainboard and mainboard frame case being fixed, the heat radiation thin film within mainboard frame case can effectively play the effect of heat radiation.
As preferred version of the present utility model, mainboard frame case is connected by bonding with heat radiation thin film, and earphone jack mounting groove is connected with mainboard frame case by screw.
As preferred version of the present utility model, mainboard frame case defines link bolt hole, buckle, shooting head bore and flash lamp aperture when injection mo(u)lding, and mainboard frame case forms start keyhole by holing.
As preferred version of the present utility model, mainboard frame case is connected by bonding with caulking gum, and battery grooves is fixed by screws on mainboard frame case inner surface.
Have the beneficial effects that: installing for mainboard provides place; cell phone mainboard is made to install simpler, it is possible to effectively to protect cell phone mainboard, it is possible to play the effect that water proof is dust-proof; prevent mobile phone water inlet from cell phone mainboard is scrapped, also prevent and after dust enters interior of mobile phone, affect mobile phone heat radiation.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of water proof dustproof hand mainboard framework described in the utility model；
Fig. 2 is the left view of a kind of water proof dustproof hand mainboard framework described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
nullAs Figure 1-Figure 2，A kind of water proof dustproof hand mainboard framework，Including mainboard frame case 1、Buckle 3、Battery grooves 9 and caulking gum 10，Mainboard frame case 1 inner surface is provided with heat radiation thin film 4，The purpose of heat radiation can be effectively played，1 liang of avris of mainboard frame case is provided with buckle 3，Mainboard frame case 1 can be connected with phone housing by buckle 3，Caulking gum 10 it is wound with around mainboard frame case 1，Caulking gum 10 can play the effect that water proof is dust-proof，Prevent water or dust from entering interior of mobile phone and destroying cell phone mainboard，Mainboard frame case 1 edge is provided with attachment screw hole 2，It is connected fixing with mainboard frame case 1 for cell phone mainboard by link bolt hole 2，It is provided with battery grooves 9 in the middle of mainboard frame case 1，It is used for laying battery of mobile phone，Battery grooves 9 is provided above shooting head bore 5，It is used for placing photographic head，Shooting head bore 5 side is provided with flash lamp aperture 8，It is used for placing flash lamp，Mainboard frame housing 1 top edge is provided with start keyhole 6，Start keyhole 6 side is provided with earphone jack mounting groove 7，It is used for earphone jack equipment is installed.
In said structure, being connected with mainboard frame case 1 by attachment screw hole 2 by cell phone mainboard, thus cell phone mainboard and mainboard frame case 1 being fixed, the heat radiation thin film 4 within mainboard frame case 1 can effectively play the effect of heat radiation.
As preferred version of the present utility model, mainboard frame case 1 is connected by bonding with heat radiation thin film 4, earphone jack mounting groove 7 is connected with mainboard frame case 1 by screw, mainboard frame case 1 defines attachment screw hole 2, buckle 3, shooting head bore 5 and flash lamp aperture 8 when injection mo(u)lding, mainboard frame case 1 forms start keyhole 6 by holing, mainboard frame case 1 is connected by bonding with caulking gum 10, and battery grooves 9 is fixed by screws on mainboard frame case 1 inner surface.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (4)
1. a water proof dustproof hand mainboard framework, it is characterized in that: include mainboard frame case, buckle, battery grooves and caulking gum, mainboard frame case inner surface is provided with heat radiation thin film, mainboard frame case two avris is provided with buckle, it is wound with caulking gum around mainboard frame case, mainboard frame case edge is provided with attachment screw hole, it is provided with battery grooves in the middle of mainboard frame case, battery grooves is provided above shooting head bore, shooting head bore side is provided with flash lamp aperture, mainboard frame housing top edge is provided with start keyhole, start keyhole side is provided with earphone jack mounting groove.
2. a kind of water proof dustproof hand mainboard framework according to claim 1, it is characterised in that: mainboard frame case is connected by bonding with heat radiation thin film, and earphone jack mounting groove is connected with mainboard frame case by screw.
3. a kind of water proof dustproof hand mainboard framework according to claim 1, it is characterised in that: mainboard frame case defines link bolt hole, buckle, shooting head bore and flash lamp aperture when injection mo(u)lding, and mainboard frame case forms start keyhole by holing.
4. a kind of water proof dustproof hand mainboard framework according to claim 1, it is characterised in that: mainboard frame case is connected by bonding with caulking gum, and battery grooves is fixed by screws on mainboard frame case inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060420.3U CN205377959U (en) | 2016-01-22 | 2016-01-22 | Water proof mobile phone motherboard frame that prevents dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060420.3U CN205377959U (en) | 2016-01-22 | 2016-01-22 | Water proof mobile phone motherboard frame that prevents dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205377959U true CN205377959U (en) | 2016-07-06 |
Family
ID=56274087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060420.3U Expired - Fee Related CN205377959U (en) | 2016-01-22 | 2016-01-22 | Water proof mobile phone motherboard frame that prevents dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205377959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936957A (en) * | 2017-03-28 | 2017-07-07 | 努比亚技术有限公司 | A kind of method and metal middle frame structure for improving metal center heat dispersion |
-
2016
- 2016-01-22 CN CN201620060420.3U patent/CN205377959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936957A (en) * | 2017-03-28 | 2017-07-07 | 努比亚技术有限公司 | A kind of method and metal middle frame structure for improving metal center heat dispersion |
| CN106936957B (en) * | 2017-03-28 | 2020-07-28 | 努比亚技术有限公司 | Method for improving heat dissipation performance of metal middle frame and metal middle frame structure |
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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 |
Granted publication date: 20160706 Termination date: 20180122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |