CN205017745U - Novel waterproof structure - Google Patents
Novel waterproof structure Download PDFInfo
- Publication number
- CN205017745U CN205017745U CN201520666478.8U CN201520666478U CN205017745U CN 205017745 U CN205017745 U CN 205017745U CN 201520666478 U CN201520666478 U CN 201520666478U CN 205017745 U CN205017745 U CN 205017745U
- Authority
- CN
- China
- Prior art keywords
- outer casing
- casing member
- waterproof structure
- shell spare
- spare
- 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.)
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Abstract
This neotype purpose provides a novel waterproof structure, including shell spare A and shell spare B, constitutes an airtight space that is used for the storage to receive the protection subassembly behind shell spare A and the shell spare B lock, and shell spare A and shell spare B's junction is equipped with the sealing member of carrying high leakproofness, be equipped with the conducting hole that runs through on the shell spare A, be equipped with elastic deformation spare around shell spare A's internal surface conducting hole. This novel adoption conducting hole and sealed elastomeric element can be under extreme environments such as high temperature high pressure, and inside gaseous expend with heat and contract with cold reaches the balance with conducting hole messenger internal pressure through elastic deformation spare, has guaranteed the leakproofness under the extreme condition.
Description
Technical field
Basis is novel 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
This novel object is to provide a kind of waterproof structure, can reach desirable waterproof effect in the presence of a harsh environment.
For realizing above object, this novel technical scheme 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
This novel beneficial effect is:
1, the elastomeric element of this novel employing 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, this new structure 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 this novel embodiment 1;
Fig. 2 is the structural representation of this novel embodiment 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 a kind of execution mode that this is novel 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 this novel technical scope, all above embodiment is done according to this new technique essence any amendment, equivalent variations and modification, all still belong in the scope of this novel technical scheme.
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: described seal is 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 |
|---|---|---|---|
| CN201520666478.8U CN205017745U (en) | 2015-08-31 | 2015-08-31 | Novel waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666478.8U CN205017745U (en) | 2015-08-31 | 2015-08-31 | Novel waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205017745U true CN205017745U (en) | 2016-02-03 |
Family
ID=55216326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520666478.8U Expired - Fee Related CN205017745U (en) | 2015-08-31 | 2015-08-31 | Novel waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205017745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105050349A (en) * | 2015-08-31 | 2015-11-11 | 联志玩具礼品(东莞)有限公司 | Novel waterproof structure |
| CN107484370A (en) * | 2017-08-23 | 2017-12-15 | 惠州市华阳光电技术有限公司 | A kind of type of respiration waterproof power supply architecture |
-
2015
- 2015-08-31 CN CN201520666478.8U patent/CN205017745U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105050349A (en) * | 2015-08-31 | 2015-11-11 | 联志玩具礼品(东莞)有限公司 | Novel waterproof structure |
| CN107484370A (en) * | 2017-08-23 | 2017-12-15 | 惠州市华阳光电技术有限公司 | A kind of type of respiration waterproof power supply architecture |
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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: 20160203 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |