CN104280191B - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN104280191B CN104280191B CN201310320146.XA CN201310320146A CN104280191B CN 104280191 B CN104280191 B CN 104280191B CN 201310320146 A CN201310320146 A CN 201310320146A CN 104280191 B CN104280191 B CN 104280191B
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- CN
- China
- Prior art keywords
- air chamber
- electronic installation
- movable piece
- inner space
- hollow device
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Links
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 33
- 238000010586 diagram Methods 0.000 description 3
- 210000000145 septum pellucidum Anatomy 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The invention provides an electronic device. The electronic device comprises a body, a movable piece, an air chamber, an air inlet channel, an exhaust channel, an elastic component, a communicating pipe and a sliding piece; the body is provided with an inner space; the air chamber is formed between the movable piece and the body; the air inlet channel is connected with the air chamber and the inner space; the exhaust channel connects the air chamber with the external environment; the elastic component is connected with the body and the movable component, wherein when the movable component is acted by external force and moves from the first position to the second position, the volume of the air chamber is reduced, and the air in the air chamber is exhausted to the external environment through the exhaust channel; the communicating pipe is provided with a first end and a second end, wherein the first end is connected with the internal space, and the second end is connected with the external environment; the sliding piece is slidably arranged in the communicating pipe and is closely fit with the inner wall of the communicating pipe. The invention can judge whether the electronic device has the waterproof effect.
Description
Technical field
The present invention relates to a kind of electronic installation.For more specifically, the present invention is about a kind of electronics of detectable water proofing property
Device.
Background technology
There are many electronic products with water-proof function on the market now, generally utilize viscose and rubber by electronic product
It is internal to blockade to reach the function of waterproof with outside hole.But during making or transport, if having making it is unqualified or
The situation of collision is produced, gap is often produced, and loses effect of waterproof, simply traditional electronic product mostly lacks can examine
Survey the function of water proofing property.
Accordingly, it is desirable to provide a kind of electronic installation is solving the above problems.
The content of the invention
In order to overcome aforesaid known problem, one embodiment of the invention to provide a kind of electronic installation, the electronic installation includes：
One body, a movable piece, an air chamber, an inlet channel, an exhaust passage, an elastic parts, a connecting pipe and a sliding part；
The body has an inner space；The air chamber is formed between the movable piece and the body；The inlet channel connect the air chamber with
The inner space；The exhaust passage connects the air chamber and an external environment condition；The elastic parts connects the body and the movable piece, its
In when the movable piece is acted on by an external force and is moved to a second place by a first position, the volume-diminished of the air chamber, and
Gas in the air chamber is expelled to the external environment condition by the exhaust passage, and when the external force discharges, the movable piece is subject to the elasticity
The elastic force of component is acted on by the second site reversion to the first position, and the gas for making the inner space is entered by the inlet channel
The air chamber；The communicating pipe has a first end and one second end, and the wherein first end connects the inner space, and second end connects
Connect the external environment condition；The sliding part was slidably disposed in the communicating pipe and to connect inside pipe wall closely sealed with this.
In one embodiment of the invention, body also has a groove, wherein aforementioned air chamber and aforementioned flexible component are positioned at recessed
In groove.
In one embodiment of the invention, when movable piece is located at first position, a surface of the substantially aligned body of movable piece.
In one embodiment of the invention, electronic installation also include two non-return valves, be respectively arranged at aforementioned inlet channel with
Aforementioned exhaust passage, and aforementioned non-return valve is to arrange on the contrary.
In one embodiment of the invention, communicating pipe has a transparent tube wall.
In one embodiment of the invention, electronic installation also has a cock body, and body has a hole, aforementioned hole connection
Inner space and external environment condition, and aforementioned cock body removably closes aforementioned hole.
In one embodiment of the invention, electronic installation also connects the movable piece including a flexual hollow device, and front
State air chamber to be formed in hollow device.
In another embodiment of the present invention, movable piece has the annulus of a protrusion, and aforementioned annulus slidably pastes neat being somebody's turn to do
The side wall of hollow device, aforementioned air chamber is formed in hollow device.
In one embodiment of the invention, elastic parts surrounds hollow device.
The present invention is conducive to the sealing condition of user's detection electronic installation, to judge whether it has functions that waterproof.
Description of the drawings
Fig. 1 represents the electronic installation schematic diagram of one embodiment of the invention.
Fig. 2 is represented in Fig. 1 along the partial sectional view in x-x directions.
Fig. 3 represents the sectional view of the exhaust passage in one embodiment of the invention and non-return valve.
Fig. 4 represents the partial sectional view of the electronic installation of one embodiment of the invention.
Schematic diagram when Fig. 5 represents that movable piece is acted on by an external force.
Fig. 6 represents the schematic diagram that sliding part is moved towards the first end of communicating pipe.
Fig. 7 represents the partial sectional view of the electronic installation of another embodiment of the present invention.
Fig. 8 represents the partial sectional view of the electronic installation of another embodiment of the present invention.
Primary clustering symbol description：
The exhaust passage of 10 body 42
The elastic parts of 11 lamina of septum pellucidum 50
The communicating pipe of 12 inner space 60
The first end of 13 groove 61
The end of 14 surface 62 second
The sliding part of 15 hole 70
The cock body of 20 movable piece 80
The non-return valve of 21 annulus 90
The elastic component of 30 hollow device 91
The closure member of 40 air chamber 92
41 inlet channel A1, A2 arrows
Specific embodiment
The electronic installation of one embodiment of the invention is as shown in figure 1, aforementioned electronic is, for example, a tablet PC or one
Mobile phone, is provided with a movable piece 20 on the body 10 of electronic installation, and the side for being located at body 10 is then provided with a septum pellucidum
Plate 11 a, additionally, hole 15 of the enclosed body 10 of a cock body 80.
Fig. 1, Fig. 2 are seen also, wherein Fig. 2 is along the sectional view in x-x directions in Fig. 1.Body 10 has an inside empty
Between 12 and a groove 13, the inner space 12 is to arrange various electronic building bricks（Non- icon）, and one has flexible materials
（Such as plastics）Hollow device 30 be placed in groove 13 and connect aforementioned movable piece 20, wherein movable piece 20 covers groove 13
And a surface 14 of substantially aligned body 10, make electronic device appearance keep a formation state.One air chamber 40 be formed at it is aforementioned in
In empty component 30, and between movable piece 20 and body 10, wherein aforementioned air chamber 40 is empty via an inlet channel 41 and inside
Between 12 connections, and be connected with external environment condition via an exhaust passage 42.Additionally, an elastic parts 50 is around hollow device 30 and supports
Aforementioned body 10 and movable piece 20 are connect, makes movable piece 20 be subject to the elastic force effect upwards of elastic parts 50.In the present embodiment, bullet
Property component 50 can be a compression spring.
Then Fig. 3 is referred to, in the present embodiment, non-return valve 90 is provided with inside exhaust passage 42, aforementioned non-return valve 90 is wrapped
An elastic component 91 and a closure member 92 are included, its elastic member 91 abuts closure member 92, makes closure member 92 to isolate gas
Room 40 and external environment condition.Air pressure in air chamber 40（As indicated by arrow a 1）More than the elastic force of elastic component 91（Such as arrow A2 institutes
Show）When, the gas in air chamber 40 can be expelled to external environment condition by exhaust passage 42.In the same manner, also can set inside inlet channel 41
Another non-return valve is put, makes gas only can flow into air chamber 40 by inner space 12.
Fig. 1, Fig. 4 are seen also again, and a connecting pipe 60 is arranged in aforementioned inner space 12, and with a first end 61
And one second end 62, the wherein connection of first end 61 inner space 12, the connection of the second end 62 external environment condition.One sliding part 70 is arranged
It is within aforementioned communicating pipe 60 and slidably closely sealed with the inwall of communicating pipe 60.In other words, internally positioned space 12
Gas cannot be expelled to external environment condition via communicating pipe 60.Additionally, communicating pipe 60 has a transparent tube wall, Fig. 1 institutes are adjacent to
The lamina of septum pellucidum 11 for showing, so that user can be by the pressure change of external observation inner space 12.
It is to be understood that hole 15 can connect the inner space 12 of body 10 and external environment condition, simply when cock body 80 is closed
During hole 15, the gas of inner space 12 cannot flow out to external environment condition via hole 15.
Then Fig. 5 is referred to, when movable piece 20 is acted on by an external force（As shown by arrows）And first as shown in Figure 2
When set moves to the second place shown in Fig. 5, the gas in air chamber 40 can be discharged via exhaust passage 42；Then, when being applied
External force release after, movable piece 20 will be subject to the elastic force of elastic parts 50 to act on, and by second site reversion to first position, this
When inner space 12 in gas can enter air inlet chamber 40 via inlet channel 41.After the above-mentioned action of repetition, in inner space 12
Gas pressure will significantly be less than the gas pressure of external environment condition.Consequently, it is possible to Fig. 6 is referred to, the sliding part 70 in communicating pipe 60
To move towards the first end 61 of communicating pipe 60, the inner space 12 that thereby may determine that electronic installation is an air-tight state, with
Guarantee that electronic installation there can be waterproof.If not producing displacement yet via sliding part 70 after above-mentioned action, can determine whether interior
Gap is there are between portion space 12 and external environment condition, not with effect of waterproof.
When sliding part 70 is towards the displacement of first end 61 of communicating pipe 60, user confirms that electronic installation has waterproof efficacy
Afterwards, if need to detect again, the cock body 80 shown in Fig. 1 can be removed hole 15, the gas for making external environment condition enters via hole 15
Enter inner space 12, now sliding part 70 can return back to initial position shown in Fig. 5, then by the cap holes again of cock body 80
After 15, you can detected again.
As shown in fig. 7, in an alternative embodiment of the invention, movable piece 20 has the annulus 21 of a protrusion, and annulus 21 is pasted
The side wall of neat hollow device 30, and can be along the side walls of said hollow component 30.Additionally, as shown in figure 8, in another embodiment
In, air chamber 40 also directly can be formed between movable piece 20 and body 10, wherein movable piece 20 is arranged in groove 13, and can phase
For body 10 is moved up and down.
In sum, the present invention provides a kind of electronic installation, is conducive to the sealing condition of user's detection electronic installation, with
Judge whether it has functions that waterproof.
Although the present invention is disclosed as above with aforesaid embodiment, but it is not limited to the present invention.Belonging to of the invention
Those of ordinary skill in technical field, without departing from the spirit and scope of the present invention, should make it is a little more
Dynamic and retouching.Therefore protection scope of the present invention should be defined depending on the scope person of defining of appending claims.
Claims (8)
1. a kind of electronic installation, the electronic installation includes：
One body, the body has an inner space；
One movable piece；
One air chamber, the air chamber is formed between the movable piece and the body；
One inlet channel, the inlet channel connects the air chamber and the inner space；
One exhaust passage, the exhaust passage connects the air chamber and an external environment condition；
One elastic parts, the elastic parts connects the body and the movable piece, wherein when the movable piece by an external force act on and by
When one first position is moved to a second place, the gas in the volume-diminished of the air chamber, and the air chamber is arranged by the exhaust passage
Go out to the external environment condition, when the external force discharges, the movable piece is subject to the elastic force effect of the elastic parts to be put back into by the second
Again to the first position, the gas for making the inner space enters the air chamber by the inlet channel；
A connecting pipe, the communicating pipe has a first end and one second end, and the wherein first end connects the inner space, and this
Two ends connect the external environment condition；And
One sliding part, the sliding part was slidably disposed in the communicating pipe and to connect inside pipe wall closely sealed with this.
2. electronic installation as claimed in claim 1, the wherein body also have a groove, and the air chamber is located in the groove, and
And the elastic parts is placed in the groove.
3. electronic installation as claimed in claim 2, wherein when the movable piece is located at the first position, the movable piece is substantially right
One surface of the neat body.
4. electronic installation as claimed in claim 2, the wherein electronic installation also include that one has flexual hollow device, should
Hollow device is located in the groove and connects the movable piece, and the air chamber is formed in the hollow device, and the elastic parts is surrounded
The hollow device.
5. electronic installation as claimed in claim 1, the wherein electronic installation also include a hollow device, and the movable piece has
The annulus of one protrusion, the annulus slidably abuts the side wall of the hollow device, and the air chamber is formed in the hollow device, and
The elastic parts surrounds the hollow device.
6. electronic installation as claimed in claim 1, the wherein electronic installation also include two non-return valves, two non-return valves point
It is not arranged at the inlet channel and the exhaust passage.
7. electronic installation as claimed in claim 1, has a transparent tube wall the wherein communicating pipe.
8. electronic installation as claimed in claim 1, the wherein electronic installation also have a cock body, and the body has a hole
Hole, the hole connects the inner space and the external environment condition, and the cock body removably closes the hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102124662 | 2013-07-10 | ||
| TW102124662A TWI461678B (en) | 2013-07-10 | 2013-07-10 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104280191A CN104280191A (en) | 2015-01-14 |
| CN104280191B true CN104280191B (en) | 2017-04-12 |
Family
ID=52255300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310320146.XA Active CN104280191B (en) | 2013-07-10 | 2013-07-26 | Electronic device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104280191B (en) |
| TW (1) | TWI461678B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3181714B2 (en) * | 1991-09-17 | 2001-07-03 | 旭光学工業株式会社 | Inspection method of waterproof case |
| CN102466551A (en) * | 2010-11-19 | 2012-05-23 | 亚旭电脑股份有限公司 | Waterproof testing device and method thereof |
| CN102680177A (en) * | 2012-06-08 | 2012-09-19 | 东莞万德电子制品有限公司 | Automatic detecting device and method for waterproof button |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006329650A (en) * | 2005-05-23 | 2006-12-07 | Shimadzu System Solutions Co Ltd | Packing leakage inspection device |
| TWI368733B (en) * | 2008-04-11 | 2012-07-21 | Wistron Corp | Test apparatus and test method |
| TW201205059A (en) * | 2010-07-28 | 2012-02-01 | Vivotek Inc | Air tight test device and method of electric product |
-
2013
- 2013-07-10 TW TW102124662A patent/TWI461678B/en active
- 2013-07-26 CN CN201310320146.XA patent/CN104280191B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3181714B2 (en) * | 1991-09-17 | 2001-07-03 | 旭光学工業株式会社 | Inspection method of waterproof case |
| CN102466551A (en) * | 2010-11-19 | 2012-05-23 | 亚旭电脑股份有限公司 | Waterproof testing device and method thereof |
| CN102680177A (en) * | 2012-06-08 | 2012-09-19 | 东莞万德电子制品有限公司 | Automatic detecting device and method for waterproof button |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201502487A (en) | 2015-01-16 |
| TWI461678B (en) | 2014-11-21 |
| CN104280191A (en) | 2015-01-14 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |