CN203231766U - Housing of electronic sensor - Google Patents
Housing of electronic sensor Download PDFInfo
- Publication number
- CN203231766U CN203231766U CN 201320284438 CN201320284438U CN203231766U CN 203231766 U CN203231766 U CN 203231766U CN 201320284438 CN201320284438 CN 201320284438 CN 201320284438 U CN201320284438 U CN 201320284438U CN 203231766 U CN203231766 U CN 203231766U
- Authority
- CN
- China
- Prior art keywords
- box
- lid
- electronic sensor
- groove
- projection
- 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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Images
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- Casings For Electric Apparatus (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Prevention Of Electric Corrosion (AREA)
Abstract
Disclosed in the utility model is a housing of an electronic sensor. The housing comprises a box bottom (1) and a box cover (2). The box cover (2) covers on the box bottom (1); the box cover (2) and the box bottom (1) are sealed by a sealing strip (3); and outer side walls of the box cover (2) and the box bottom (1) are coated by corrosion-resistant coatings. The provided housing has good water-resistant and corrosion-resistant effects.
Description
Technical field
The utility model relates to a kind of housing, relates to a kind of underground electronic sensor shell that is embedded in or rather.
Background technology
Some electronic sensor is installed in underground, and underground environment is moist, so the shell of electronic sensor must have the processing of water-tight corrosion-proof.What the electronic sensor shell of prior art, water-tight corrosion-proof measure were done is not fine, the inner water inlet easily of electronic sensor, thus damage components and parts, cause fault.
The utility model content
The technical problems to be solved in the utility model is that a kind of water-tight corrosion-proof effect electronic sensor shell preferably is provided.
Technical solution of the present utility model is, a kind of electronic sensor shell with following structure is provided, and comprises at the bottom of the box and lid, on described lid is placed at the bottom of the described box, seals by sealing strip between at the bottom of described lid and the box; All scribble anticorrosive coat on the lateral wall at the bottom of described lid and the box.
After adopting above structure, electronic sensor shell of the present utility model compared with prior art, has the following advantages:
Owing to by the sealing strip sealing, like this, can play waterproof effect effectively between at the bottom of the lid of electronic sensor shell of the present utility model and the box; All scribble anticorrosive coat on the lateral wall at the bottom of described lid and the box, like this, can play etch-proof effect effectively.
As a kind of improvement of the present utility model, make by aluminum alloy materials at the bottom of described lid and the box; Described anticorrosive coat is the clinkery epoxy powder coating.After adopting this kind structure, make that the water-tight corrosion-proof effect of electronic sensor shell is better.
As another kind of improvement the of the present utility model, be provided with first groove with the contacted surface of contact of described lid at the bottom of the described box; Described lid is provided with first projection corresponding with described first groove with contacted surface of contact at the bottom of the described box; Described first projection is contained in described first groove.After adopting this kind structure, make that the position at the bottom of lid and the box can not covered instead.
Also have a kind of improvement as of the present utility model, be provided with second projection with the contacted surface of contact of described lid at the bottom of the described box; Described lid is provided with second groove corresponding with described second projection with contacted surface of contact at the bottom of the described box; Described second projection is contained in described second groove.After adopting this kind structure, make lid with at the bottom of the box between cooperate more accurate.
Description of drawings
Fig. 1 is the structural representation at the bottom of the box of electronic sensor shell of the present utility model.
Fig. 2 is the structural representation of the lid of electronic sensor shell of the present utility model.
Shown in the figure: 1, at the bottom of the box, 1.1, first groove, 1.2, second projection, 2, lid, 2.1, first projection, 2.2, second groove, 3, sealing strip, 4, sealed groove.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
See also illustrated in figures 1 and 2ly, electronic sensor shell of the present utility model comprises at the bottom of the box 1 and lid 2.Described lid 2 is placed at the bottom of the described box on 1.Seal by sealing strip 3 between 1 at the bottom of described lid 2 and the box, during concrete enforcement, sealing strip 3 can be located on described lid 2 and the 1 contacted surface of contact at the bottom of the described box, at the bottom of the described box 1 with described lid 2 contacted surface of contact on sealed groove 4 can be set, when lid 2 was placed at the bottom of the described box on 1, described sealing strip 3 snapped in the described sealed groove 4.All scribble anticorrosive coat on 1 the lateral wall at the bottom of described lid 2 and the box.1 makes by aluminum alloy materials at the bottom of described lid 2 and the box.Described anticorrosive coat is the clinkery epoxy powder coating.
At the bottom of the described box 1 with described lid 2 contacted surface of contact be provided with first groove 1.1; Described lid 2 and 1 contacted surface of contact at the bottom of the described box are provided with first projection 2.1 corresponding with described first groove 1.1; Described first projection 2.1 is contained in described first groove 1.1.At the bottom of the described box 1 with described lid 2 contacted surface of contact be provided with second projection 1.2; Described lid 2 and 1 contacted surface of contact at the bottom of the described box are provided with second groove 2.2 corresponding with described second projection 1.2; Described second projection 1.2 is contained in described second groove 2.2.
Claims (4)
1. electronic sensor shell comprises (1) and lid (2) at the bottom of the box, and described lid (2) is placed at the bottom of the described box on (1), it is characterized in that: at the bottom of described lid (2) and the box between (1) by sealing strip (3) sealing; All scribble anticorrosive coat on the lateral wall of (1) at the bottom of described lid (2) and the box.
2. electronic sensor shell according to claim 1, it is characterized in that: make by aluminum alloy materials (1) at the bottom of described lid (2) and the box; Described anticorrosive coat is the clinkery epoxy powder coating.
3. electronic sensor shell according to claim 2 is characterized in that: (1) is provided with first groove (1.1) with the contacted surface of contact of described lid (2) at the bottom of the described box; Described lid (2) is provided with first projection (2.1) corresponding with described first groove (1.1) with (1) contacted surface of contact at the bottom of the described box; Described first projection (2.1) is contained in described first groove (1.1).
4. electronic sensor shell according to claim 3 is characterized in that: (1) is provided with second projection (1.2) with the contacted surface of contact of described lid (2) at the bottom of the described box; Described lid (2) is provided with second groove (2.2) corresponding with described second projection (1.2) with (1) contacted surface of contact at the bottom of the described box; Described second projection (1.2) is contained in described second groove (2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284438 CN203231766U (en) | 2013-05-23 | 2013-05-23 | Housing of electronic sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284438 CN203231766U (en) | 2013-05-23 | 2013-05-23 | Housing of electronic sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203231766U true CN203231766U (en) | 2013-10-09 |
Family
ID=49287886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320284438 Expired - Fee Related CN203231766U (en) | 2013-05-23 | 2013-05-23 | Housing of electronic sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203231766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926521A (en) * | 2019-12-17 | 2020-03-27 | 上海隧道工程股份有限公司 | Sensor packaging structure suitable for high corrosion environment |
-
2013
- 2013-05-23 CN CN 201320284438 patent/CN203231766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926521A (en) * | 2019-12-17 | 2020-03-27 | 上海隧道工程股份有限公司 | Sensor packaging structure suitable for high corrosion environment |
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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: 20131009 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |