CN201607564U - Observation hole - Google Patents
Observation hole Download PDFInfo
- Publication number
- CN201607564U CN201607564U CN2010201319810U CN201020131981U CN201607564U CN 201607564 U CN201607564 U CN 201607564U CN 2010201319810 U CN2010201319810 U CN 2010201319810U CN 201020131981 U CN201020131981 U CN 201020131981U CN 201607564 U CN201607564 U CN 201607564U
- Authority
- CN
- China
- Prior art keywords
- reinforced bulkhead
- hyaline layer
- viewport
- observation hole
- bed course
- 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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- Laminated Bodies (AREA)
Abstract
The utility model relates to an observation hole, in particular to an observation hole used for observing the internal situation of equipment, which includes an enhancing frame and a transparent layer; a perspective port is arranged in the enhancing frame; the transparent layer and the perspective port are matched and pressed tightly; and the enhancing frame is fixed with the transparent layer. The observation hole has simple structure and high safety.
Description
Technical field
The utility model is a kind of viewport, particularly a kind of viewport of wanting the facilities for observation inner case that is used in.
Background technology
Viewport of the prior art generally all is to fix with enclosing cover and housing to form, and causes observing effect bad, and in the process of equipment operation, security incident takes place easily also.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of viewport that is used in the various device is provided.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of viewport comprises reinforced bulkhead and hyaline layer, is provided with the perspective mouth in the reinforced bulkhead, and hyaline layer is complementary with the perspective mouth and compresses, and reinforced bulkhead and hyaline layer fix.Transparent mouthful observing effect is outstanding, and need not operate, and is safe.
As preferably, what be connected with reinforced bulkhead is bed course and press box, is provided with bed course between described press box and the reinforced bulkhead, and described reinforced bulkhead, bed course and press box are fixedly connected.
As preferably, the edge of described perspective mouthful is provided with pressing groove, is provided with rubber gasket in described pressing groove and the hyaline layer.
As preferably, described perspective mouthful is an organic glass.
Therefore, the utility model provides a kind of viewport, and is simple in structure, safe.
Description of drawings
Fig. 1 is a sectional structure synoptic diagram of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1,, a kind of viewport, comprise reinforced bulkhead 1 and hyaline layer 2, be provided with perspective mouth 3 in the reinforced bulkhead 1, hyaline layer 2 is complementary with perspective mouth 3 and compresses, reinforced bulkhead 1 and hyaline layer 2 fix, what be connected with reinforced bulkhead 1 is bed course 5 and press box 4, be provided with bed course 5 between described press box 4 and the reinforced bulkhead 1, described reinforced bulkhead 1, bed course 5 and press box 4 are fixedly connected, the edge of described perspective mouth 3 is provided with pressing groove 6, is provided with rubber gasket 7 in described pressing groove 6 and the hyaline layer 2, and described perspective mouth 3 is an organic glass.
Claims (4)
1. viewport is characterized in that: comprise reinforced bulkhead (1) and hyaline layer (2), be provided with perspective mouthful (3) in the reinforced bulkhead (1), hyaline layer (2) is complementary with perspective mouthful (3) and compresses, and reinforced bulkhead (1) and hyaline layer (2) fix.
2. a kind of viewport according to claim 1, it is characterized in that: what be connected with reinforced bulkhead (1) is bed course (5) and press box (4), be provided with bed course (5) between described press box (4) and the reinforced bulkhead (1), described reinforced bulkhead (1), bed course (5) and press box (4) are fixedly connected.
3. a kind of viewport according to claim 1 and 2 is characterized in that: the edge of described perspective mouthful (3) is provided with pressing groove (6), is provided with rubber gasket (7) in described pressing groove (6) and the hyaline layer (2).
4. a kind of viewport according to claim 1 and 2 is characterized in that: described perspective mouthful (3) is an organic glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201319810U CN201607564U (en) | 2010-03-14 | 2010-03-14 | Observation hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201319810U CN201607564U (en) | 2010-03-14 | 2010-03-14 | Observation hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201607564U true CN201607564U (en) | 2010-10-13 |
Family
ID=42952269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201319810U Expired - Fee Related CN201607564U (en) | 2010-03-14 | 2010-03-14 | Observation hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201607564U (en) |
-
2010
- 2010-03-14 CN CN2010201319810U patent/CN201607564U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20110314 |