CN102238828A - Waterproof structure of electronic product - Google Patents
Waterproof structure of electronic product Download PDFInfo
- Publication number
- CN102238828A CN102238828A CN2010101731237A CN201010173123A CN102238828A CN 102238828 A CN102238828 A CN 102238828A CN 2010101731237 A CN2010101731237 A CN 2010101731237A CN 201010173123 A CN201010173123 A CN 201010173123A CN 102238828 A CN102238828 A CN 102238828A
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- CN
- China
- Prior art keywords
- electronic product
- waterproof
- waterproof structure
- water
- mobile phone
- 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.)
- Pending
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- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention provides a waterproof structure of an electronic product. The waterproof structure is a soft bag which is arranged in the electronic product. Based on a working principle that pressure difference is zero, the waterproof structure is used for solving the waterproof problem of the electronic product. The waterproof structure has the advantages of simple structure, low production cost and good waterproof effect.
Description
Technical field
The present invention relates to a kind of water proof structure, especially a kind of water proof structure of electronic product.
Background technology
At present, the waterproof of existing electronic product mostly adopts the method for various sealings.As mobile phone, electronic thermometer etc., its waterproof is exactly with sealing joint, uses the gum cover package button, to reach this electronic product back purpose that can advance nowhere of water that falls into the water.But, between each knob, interface of front and rear covers, battery bonnet etc., the space will appear under certain hydraulic pressure, thereby cause leaking, damage electronic component, knob was lost efficacy because of leaking, electronic product function total loss or part are lost, and go such as nothing demonstration, stored contents damage etc.And this water-proofing treatment has improved production cost of products and production difficulty, has reduced product percent of pass, can't guarantee the waterproof ability of electronic products such as mobile phone, electronic thermometer.
Summary of the invention
The objective of the invention is to: a kind of electronic product inside that is arranged at is provided, and utilizing pressure differential is the structure that zero principle solves the electronic product waterproof.
Technology contents mainly is: it is the software capsule band which is provided with a limbers.Material can adopt rubber also to can be flexible impermeable materials such as plastics.When producing electronic product, this device is installed on internal body, is establishing the installation that closely cooperates of limbers on an aperture and the software capsule bag on the plate behind the casing.When electronic product such as mobile phone were fallen in the water because of carelessness, just water flows into software capsule bag from cell phone rear cover aperture that is place, this water-tight device limbers, software capsule bag opened along with the inflow of water, pushes the air in the mobile phone simultaneously.Because air quality is certain in the casing, atmospheric pressure will be increased than original, outside atmospheric pressure in reaching casing and the casing during pressure equilibrium of water, realize " zero pressure difference ", thereby water can't flow into from the slit of electronic product, reaches the waterproof purpose, equally after mobile phone is pulled out from water, pressure is greater than external pressure in the machine, and water flows out from the capsule bag.
The invention has the advantages that: the one, simple in structure, production cost is low; The 2nd, good water-proof effect.
Description of drawings
Fig. 1: structural representation of the present invention;
Fig. 2: the present invention is used for mobile phone and uses schematic diagram.
Embodiment
Can adopt the materials that flexibility is good, water resistance is strong such as rubber or plastics to make the software capsule bag 2 which is provided with a limbers 1.
Claims (1)
1. electronic product water proof structure, it is characterized in that: it is the software capsule bag (2) which is provided with a limbers (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101731237A CN102238828A (en) | 2010-05-04 | 2010-05-04 | Waterproof structure of electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101731237A CN102238828A (en) | 2010-05-04 | 2010-05-04 | Waterproof structure of electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102238828A true CN102238828A (en) | 2011-11-09 |
Family
ID=44888854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101731237A Pending CN102238828A (en) | 2010-05-04 | 2010-05-04 | Waterproof structure of electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102238828A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072846A (en) * | 2015-07-21 | 2015-11-18 | 合肥远诚信息科技有限公司 | Waterproof protection device for electronic product |
-
2010
- 2010-05-04 CN CN2010101731237A patent/CN102238828A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072846A (en) * | 2015-07-21 | 2015-11-18 | 合肥远诚信息科技有限公司 | Waterproof protection device for electronic product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111109 |