CN105050349A - Novel waterproof structure - Google Patents
Novel waterproof structure Download PDFInfo
- Publication number
- CN105050349A CN105050349A CN201510545397.7A CN201510545397A CN105050349A CN 105050349 A CN105050349 A CN 105050349A CN 201510545397 A CN201510545397 A CN 201510545397A CN 105050349 A CN105050349 A CN 105050349A
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- CN
- China
- Prior art keywords
- outer casing
- casing member
- waterproof structure
- outer shell
- resiliency deformable
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Abstract
The invention aims to provide a novel waterproof structure. The novel waterproof structure comprises an outer shell A and an outer shell B, wherein the outer shell A and the outer shell B are buckled to form a closed space for storing a protected component, a connection part of the outer shell A and the outer shell B is provided with a sealing element for improving sealing performance, a penetrating via hole is arranged on the outer shell A, and an elastic deformation element is arranged at the periphery of the via hole on the inner surface of the outer shell A. With the adoption of the via hole and the sealed elastic part, in an extreme environment with high temperature, high pressure and the like, interior gas can expand with heat and contract with cold, interior pressure reaches balance through the elastic deformation element and the via hole, and the sealing performance in an extreme condition is guaranteed.
Description
Technical field
The invention belongs to commodity design and manufacture field, particularly a kind of waterproof structure.
Background technology
Existing waterproof product, such as electronic product, generally all can only reach water resistance at conventional environment, and be difficult to reach water resistance under the adverse circumstances of the acute variation such as HTHP low temperature, and in order to water resistance can be reached in these adverse circumstances, usually product ontology can only be added strong increasing and do incomparably heavy.
Develop a kind of simple light while good water-proof effect structure be a current difficult problem, I takes charge of research staff and has carried out large quantifier elimination for this reason, can solve finally by increasing simple buffer structure the problem that waterproof sealing in extreme circumstances lost efficacy.
Summary of the invention
The object of this invention is to provide a kind of waterproof structure, desirable waterproof effect can be reached in the presence of a harsh environment.
For realizing above object, technical scheme of the present invention is:
A kind of waterproof structure, comprises outer casing member A and outer casing member B, and after outer casing member A and outer casing member B fastens, composition one is for storing the confined space of protected assembly, and the junction of outer casing member A and outer casing member B is provided with the seal improving sealing; Outer casing member A is provided with the via run through, around the inner surface via of outer casing member A, be provided with resiliency deformable member.
The edge of described resiliency deformable member and the distance of via are 5-50mm.
Described outer casing member A is provided with 1-10 via, and the number of the resiliency deformable member around corresponding via is identical with the number of via.
Described outer casing member A is provided with 1-10 via, is provided with 1 resiliency deformable member around 1-5 via, and the number of resiliency deformable member is 2-8.
The inner surface of described outer casing member B is provided with the seal groove of fixing seals.
Described outer casing member A is connected by buckle with outer casing member B.
Described seal is any one of waterproof apron and sealing gasket.
Described protected assembly is any one of pcb board, electronic component and electronic product
The invention has the beneficial effects as follows:
1, the present invention adopts the elastomeric element of via and sealing, can at extreme environments such as HTHPs, and internal gas expands with heat and contract with cold, and makes internal pressure reach balance by resiliency deformable member and via, ensure that the sealing under extreme condition.
2, structure of the present invention is simple, makes resiliency deformable member from the damage of extraneous hard object, by reducing via area, make the multiple via of the edges cover of a resiliency deformable member, and available protecting resiliency deformable member, extends the life-span of this waterproof construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiments of the invention 1;
Fig. 2 is the structural representation of embodiments of the invention 2.
In figure: 1, outer casing member A; 2, outer casing member B; 3, seal; 4, protected assembly; 5, resiliency deformable member; 6, via; 7, seal groove.
Embodiment
Further illustrate one embodiment of the present invention with reference to the accompanying drawings.
Embodiment 1: with reference to figure 1:
A kind of waterproof structure, comprises outer casing member A1 and outer casing member B2, and after outer casing member A1 and outer casing member B2 fastens, composition one is for storing the confined space of protected assembly 4, and the junction of outer casing member A1 and outer casing member B2 is provided with the seal 3 improving sealing; Outer casing member A1 is provided with the via 6 run through, around the inner surface via of outer casing member A1, be provided with resiliency deformable member 5.
The edge of described resiliency deformable member 5 and the distance of via are 5-50mm.
Described outer casing member A1 is provided with 1 via 6, and the number of the resiliency deformable member 5 around via 6 is identical with the number of via 6, so resiliency deformable member is also 1.
The inner surface of described outer casing member B2 is provided with the seal groove 7 of fixing seals 3.
Described outer casing member A1 is connected by buckle with outer casing member B2.
Described seal 3 is any one of waterproof apron and sealing gasket.
Embodiment 2: with reference to figure 2:
A kind of waterproof structure, comprises outer casing member A1 and outer casing member B2, and after outer casing member A1 and outer casing member B2 fastens, composition one is for storing the confined space of protected assembly 4, and the junction of outer casing member A1 and outer casing member B2 is provided with the seal 3 improving sealing; Outer casing member A1 is provided with the via 6 run through, around the inner surface via of outer casing member A1, be provided with resiliency deformable member 5.
The edge of described resiliency deformable member 5 and the distance of via are 5-50mm.
Described outer casing member A is provided with around 3 vias, 6,3 vias 6 and is provided with 1 resiliency deformable member 5, and the number of resiliency deformable member 5 is 1.
The inner surface of described outer casing member B2 is provided with the seal groove 7 of fixing seals 3.
Described outer casing member A1 is connected by buckle with outer casing member B2.
Described seal 3 is any one of waterproof apron and sealing gasket.
The above not imposes any restrictions technical scope of the present invention, all above embodiment is done according to the technology of the present invention essence any amendment, equivalent variations and modification, all still belong in the scope of technical scheme of the present invention.
Claims (8)
1. a waterproof structure, comprises outer casing member A and outer casing member B, and after outer casing member A and outer casing member B fastens, composition one is for storing the confined space of protected assembly; It is characterized in that: the junction of outer casing member A and outer casing member B is provided with the seal improving sealing; Outer casing member A is provided with the via run through, around the inner surface via of outer casing member A, be provided with resiliency deformable member.
2. waterproof structure according to claim 1, is characterized in that: the edge of described resiliency deformable member and the distance of via are 5-50mm.
3. waterproof structure according to claim 1, is characterized in that: described outer casing member A is provided with 1-10 via, and the number of the resiliency deformable member around corresponding via is identical with the number of via.
4. waterproof structure according to claim 1, is characterized in that: described outer casing member A is provided with 1-10 via, is provided with 1 resiliency deformable member around 1-5 via, and the number of resiliency deformable member is 2-8.
5. waterproof structure according to claim 1, is characterized in that: the inner surface of described outer casing member B is provided with the seal groove of fixing seals.
6. waterproof structure according to claim 1, is characterized in that: described outer casing member A is connected by buckle with outer casing member B.
7. waterproof structure according to claim 1, is characterized in that: any one of waterproof apron and sealing gasket.
8. waterproof structure according to claim 1, is characterized in that: described protected assembly is any one of pcb board, electronic component and electronic product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545397.7A CN105050349A (en) | 2015-08-31 | 2015-08-31 | Novel waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545397.7A CN105050349A (en) | 2015-08-31 | 2015-08-31 | Novel waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105050349A true CN105050349A (en) | 2015-11-11 |
Family
ID=54456406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510545397.7A Pending CN105050349A (en) | 2015-08-31 | 2015-08-31 | Novel waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105050349A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006341A (en) * | 2016-07-19 | 2016-10-12 | 鑫诺电梯有限公司 | Waterproof type control cabinet body for outdoor escalator |
| WO2020237595A1 (en) * | 2019-05-30 | 2020-12-03 | 吴姝潜 | Housing of waterproof handheld electric appliance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701316Y (en) * | 2004-05-26 | 2005-05-25 | 沈阳建筑工程学院 | Drinking cup lid |
| CN1806163A (en) * | 2003-05-09 | 2006-07-19 | 克诺尔布莱姆斯轨道系统英国有限公司 | Pressure equalisation device |
| CN102638597A (en) * | 2012-04-19 | 2012-08-15 | 汉得利（常州）电子有限公司 | Waterproof breathable wideband microphone for mobile phone |
| CN103260710A (en) * | 2010-05-04 | 2013-08-21 | R.施塔尔开关设备有限责任公司 | Pressure-relief device for a housing enclosed in a pressure-roof manner |
| CN103608253A (en) * | 2011-06-23 | 2014-02-26 | 本田技研工业株式会社 | Vehicle anti-theft device |
| CN103974604A (en) * | 2014-05-19 | 2014-08-06 | 深圳市宝尔爱迪科技有限公司 | Electronic device with pressure relief structure |
| CN104235456A (en) * | 2013-06-20 | 2014-12-24 | 杜斌 | Asymmetric ventilating device |
| CN205017745U (en) * | 2015-08-31 | 2016-02-03 | 联志玩具礼品(东莞)有限公司 | Novel waterproof structure |
-
2015
- 2015-08-31 CN CN201510545397.7A patent/CN105050349A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806163A (en) * | 2003-05-09 | 2006-07-19 | 克诺尔布莱姆斯轨道系统英国有限公司 | Pressure equalisation device |
| CN2701316Y (en) * | 2004-05-26 | 2005-05-25 | 沈阳建筑工程学院 | Drinking cup lid |
| CN103260710A (en) * | 2010-05-04 | 2013-08-21 | R.施塔尔开关设备有限责任公司 | Pressure-relief device for a housing enclosed in a pressure-roof manner |
| CN103608253A (en) * | 2011-06-23 | 2014-02-26 | 本田技研工业株式会社 | Vehicle anti-theft device |
| CN102638597A (en) * | 2012-04-19 | 2012-08-15 | 汉得利（常州）电子有限公司 | Waterproof breathable wideband microphone for mobile phone |
| CN104235456A (en) * | 2013-06-20 | 2014-12-24 | 杜斌 | Asymmetric ventilating device |
| CN103974604A (en) * | 2014-05-19 | 2014-08-06 | 深圳市宝尔爱迪科技有限公司 | Electronic device with pressure relief structure |
| CN205017745U (en) * | 2015-08-31 | 2016-02-03 | 联志玩具礼品(东莞)有限公司 | Novel waterproof structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006341A (en) * | 2016-07-19 | 2016-10-12 | 鑫诺电梯有限公司 | Waterproof type control cabinet body for outdoor escalator |
| WO2020237595A1 (en) * | 2019-05-30 | 2020-12-03 | 吴姝潜 | Housing of waterproof handheld electric appliance |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |