CN206112072U - Waterproof circle - Google Patents
Waterproof circle Download PDFInfo
- Publication number
- CN206112072U CN206112072U CN201621176126.5U CN201621176126U CN206112072U CN 206112072 U CN206112072 U CN 206112072U CN 201621176126 U CN201621176126 U CN 201621176126U CN 206112072 U CN206112072 U CN 206112072U
- Authority
- CN
- China
- Prior art keywords
- main body
- water proof
- intermediate layer
- proof ring
- width
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a waterproof circle, the collection portion on the intermediate level is located to its intermediate level, ring that includes that annular main part, ring are located in the main part. The side of main part is equipped with a plurality of archs, and the width of main part is greater than the width in intermediate level and the width of main part reduces to the one end of keeping away from the intermediate level from the one end of being close to the intermediate level gradually, and collection portion's width reduces to the one end of keeping away from the intermediate level from the one end of being close to the intermediate level gradually. This waterproof circle can play dual water -proof effects through collection portion, main part, and waterproof performance is strong, and the arch plays location effect, is equivalent to faling into a plurality of sections with very long waterproof circle, prevents to twist reverse, local drawing, has improved water -proof effects and life.
Description
Technical field
This utility model is related to electronic product accessory technical field, more particularly to a kind of water proof ring.
Background technology
Social continuous development, the continuous improvement of people's living standard at any time, the use of electronic product is also more next in life
It is more, such as mobile phone, panel computer, camera etc..In order to ensure mobile phone, panel computer, the long service life of camera and safety
Property, require with water-proof function, and waterproof rank is higher, and structure is less, it is little to take up room, be easy to assembling.In order to play
Waterproof effect, will install water proof ring on the housing of electronic product, but, traditional water proof ring is all circular cross-section " O "
Circle, or the water proof ring of simple square-section.Both water proof rings are typically all to be subject to sufficiently large coupling mechanism force and receiving
In the case of power is uniform waterproof effect better, so as to require the intensity of housing sufficiently high, and both water proof rings also Jing often goes out
Now situations such as torsion, local elongation, waterproof effect is affected.
Utility model content
Based on this, it is necessary to for the problem that traditional water proof ring is present, there is provided one kind is rational in infrastructure, be difficult torsion draws
Stretch, the water proof ring of good water-proof effect.
A kind of water proof ring, in electronic product, the electronic product to include procapsid and back casing, the back casing
Holding groove is provided with, water proof ring includes：Annular main body, be located in the main body intermediate layer, be located on the intermediate layer
Carrier；The main body is in the holding groove；The side of the main body is provided with some projections, and the width of the main body is big
In the intermediate layer width and the main body width near the intermediate layer one end to away from the intermediate layer
End is gradually reduced；The width of the carrier gradually subtracts from the one end near the intermediate layer to the one end away from the intermediate layer
It is little.
Wherein in one embodiment, the thickness of the main body is more than the thickness of the carrier, the thickness of the carrier
Thickness of the degree more than intermediate layer.
Wherein in one embodiment, the main body, the cross section of carrier are isosceles trapezoid.
Wherein in one embodiment, the main body, intermediate layer, carrier are made into integration for rubber.
Wherein in one embodiment, the hardness of the rubber is 50～65 degree.
Wherein in one embodiment, the raised quantity is ten, and the both sides of the water proof ring are respectively provided with three institutes
State projection, the water proof ring is respectively arranged at the two ends with two projections.
Above-mentioned water proof ring, is made into integration by main body, intermediate layer and carrier, and when using, cross section is held for isosceles trapezoid
Socket part compression after front and rear housings locking, the contact surface of procapsid and carrier reaches whole face waterproof after deformation, realizes the
One water-proof function.As coupling mechanism force increases, the both sides of main body can also deform external drum, can fill and back casing between after deformation
Gap, realizes second water-proof function.Several projections in main body can play positioning with the groove fit in front and rear housings
Effect, equivalent to by very long water proof ring some sections are divided into, and prevent torsion, local elongation, improve waterproof effect and service life.
Description of the drawings
Fig. 1 is the schematic diagram of this utility model preferred embodiment water proof ring；
Fig. 2 is the enlarged diagram at middle A shown in Fig. 1；
Fig. 3 is along the sectional view of line B-B in Fig. 1 shown；
Fig. 4 is water proof ring use state schematic diagram；
Accompanying drawing marks explanation：
10- water proof rings, 20- main bodys, 30- intermediate layers, 40- carriers, 50- is raised, 60- procapsids, 70- back casings.
Specific embodiment
For the ease of understanding this utility model, this utility model is more fully retouched below with reference to relevant drawings
State.Preferred embodiment of the present utility model is given in accompanying drawing.But, this utility model can come in many different forms real
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model
The understanding for opening content is more thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein and scientific terminology are led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limiting this utility model.
Fig. 1 to Fig. 4 is refer to, is the water proof ring 10 of the preferred embodiment of this utility model one, for installed in electronic product
In, the electronic product includes procapsid and back casing, and the back casing is provided with holding groove, and the water proof ring 10 is not limited to straight-flanked ring,
Ring, Q-RING, triangular loop etc. can be provided in round according to being actually needed for electronic product.The water proof ring 10 includes annular
Main body 20, the intermediate layer being located in main body 20, the carrier 40 that is located on intermediate layer 30, main body 20, intermediate layer 30, hold
Socket part 40 is made into integration for rubber, and the hardness of the rubber is 50～65 degree, in other embodiments, it is also possible to use softer silicon
Glue substitutes rubber.The thickness of main body 20 is more than into the thickness of carrier 40, and the thickness of carrier 40 is more than the thickness in intermediate layer 30.
In holding groove, the side of main body 20 is provided with some pieces of projections 50 to main body 20, in the present embodiment, raised 50 number
Measure as ten, this ten projections 50 are located on the medial surface of main body 20, and the both sides of wherein water proof ring 10 are respectively provided with three projections 50,
Water proof ring 10 is respectively arranged at the two ends with two projections 50.In other embodiments, raised 50 may be located on the lateral surface of main body 20,
Can also have raised 50 on the medial surface of main body 20, lateral surface.Width and master of the width of main body 20 more than intermediate layer 30
The width of body 20 from being gradually reduced to the one end away from intermediate layer 30 near the one end in intermediate layer 30, the cross section of main body 20 for etc.
Waist is trapezoidal, and the waist of the isosceles trapezoid is downward-sloping, and the angle at the inclination angle is 5～15 degree.
The cross section in intermediate layer 30 is rectangle, and the width of carrier 40 is from the one end near intermediate layer 30 to away from intermediate layer
30 one end is gradually reduced, and the cross section of carrier 40 is isosceles trapezoid, and the waist of the isosceles trapezoid is inclined upwardly, and the inclination angle is
15～45 degree.
The water proof ring 10, when using, the similar type of falling from power of main body 20 plays guide effect when being so installed on, make main body 20
Very easily in the holding groove of back casing, carrier 40 is similar to triangle, so plays guide effect, is easy to procapsid
Groove is directed at carrier 40.Compression is locked in cross section for the carrier 40 of isosceles trapezoid in front and rear casing, while reserving waterproof
Material deformation space after the flattening of circle 10, the contact surface of procapsid and carrier 40 reaches whole face waterproof after deformation, realizes first
Road water-proof function.As coupling mechanism force increases, the both sides of main body 20 can also deform external drum, can fill and back casing between after deformation
Gap, realizes second water-proof function.Several projections 50 in main body 20 can be played with the groove fit in front and rear housings
Locating effect, equivalent to by very long water proof ring 10 some sections are divided into, prevent reverse, local elongation, improve waterproof effect and
Service life.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, some deformations and improvement can also be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (6)
1. a kind of water proof ring, in electronic product, the electronic product to include procapsid and back casing, the back casing sets
There is holding groove, it is characterised in that the water proof ring includes：Annular main body, be located in the main body intermediate layer, be located on
Carrier on the intermediate layer；The main body is in the holding groove；The side of the main body is provided with some projections, described
The width of main body is more than the width in the intermediate layer and the width of the main body is from the one end near the intermediate layer to away from institute
The one end for stating intermediate layer is gradually reduced；The width of the carrier is from the one end near the intermediate layer to away from the intermediate layer
One end be gradually reduced.
2. water proof ring according to claim 1, it is characterised in that thickness of the thickness of the main body more than the carrier
Degree, the thickness of the carrier is more than the thickness in intermediate layer.
3. water proof ring according to claim 1, it is characterised in that the main body, the cross section of carrier are isosceles trapezoid.
4. water proof ring according to claim 1, it is characterised in that the main body, intermediate layer, carrier are the system of rubber one
Into.
5. water proof ring according to claim 4, it is characterised in that the hardness of the rubber is 50～65 degree.
6. water proof ring according to claim 1, it is characterised in that the raised quantity is ten, the water proof ring
Both sides are respectively provided with three projections, and the water proof ring is respectively arranged at the two ends with two projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621176126.5U CN206112072U (en) | 2016-10-26 | 2016-10-26 | Waterproof circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621176126.5U CN206112072U (en) | 2016-10-26 | 2016-10-26 | Waterproof circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206112072U true CN206112072U (en) | 2017-04-19 |
Family
ID=58524640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621176126.5U Expired - Fee Related CN206112072U (en) | 2016-10-26 | 2016-10-26 | Waterproof circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206112072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963762A (en) * | 2021-02-07 | 2021-06-15 | 深圳市祥宇光电子科技有限公司 | Underwater diving lamp with high-efficiency waterproof performance |
-
2016
- 2016-10-26 CN CN201621176126.5U patent/CN206112072U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963762A (en) * | 2021-02-07 | 2021-06-15 | 深圳市祥宇光电子科技有限公司 | Underwater diving lamp with high-efficiency waterproof performance |
| CN112963762B (en) * | 2021-02-07 | 2022-04-12 | 深圳市祥宇光电子科技有限公司 | Underwater diving lamp with high-efficiency waterproof performance |
| US11555607B1 (en) | 2021-02-07 | 2023-01-17 | Shenzhen Xiangyu Optoelectronics Technology Co., Ltd | Diving lamp with efficient waterproof performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170419 Termination date: 20201026 |