CN210798697U - Hollow double-layer observation window - Google Patents
Hollow double-layer observation window Download PDFInfo
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- CN210798697U CN210798697U CN201921175522.XU CN201921175522U CN210798697U CN 210798697 U CN210798697 U CN 210798697U CN 201921175522 U CN201921175522 U CN 201921175522U CN 210798697 U CN210798697 U CN 210798697U
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Abstract
The utility model discloses a hollow double-layer observation window, which is characterized by comprising a frame (1) and glass arranged in the frame (1); the glass is double-layer glass (2), a hollow structure is arranged between the double-layer glass (2), and inert gas is filled in the hollow structure; the frame (1) comprises a window connecting piece (10) and a frame edge (11) which is spliced with the window connecting piece (10); the window connecting piece (10) comprises a fixing part (101), and two ends of the fixing part (101) are connected with an inserting part (102); the fixing part (101) is right-angled, and the inner direct edges of the right-angled shapes are connected through arc-shaped edges. The utility model discloses the double-deck observation window of cavity has designed new frame mount to and the window connecting piece, simple to operate has stronger leakproofness and syllable-dividing effect simultaneously.
Description
Technical Field
The utility model relates to a glass window, especially a double-deck observation window of cavity.
Background
As shown in fig. 1, the existing glass window frame is formed by connecting four frame profiles 100, the frame profiles 100 are directly welded together, and are not easy to detach and replace after welding, and meanwhile, because the frame profiles 100 are right-angled, when the frame seals the glass 200, the contact area between the right-angled frame profiles 100 and the glass 200 is small, the sealing effect is not good, and the sound insulation effect is also not good; air between the hollow glasses has certain humidity, and then condensation phenomenon is generated on the glass, so that the use of the observation window is influenced.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: in view of the above problems, a hollow double-layer observation window is provided, which has good sealing performance and sound insulation effect.
The utility model adopts the technical scheme as follows:
the utility model relates to a hollow double-layer observation window, which comprises a frame and glass arranged in the frame; the glass is double-layer glass, a hollow structure is arranged between the double-layer glass, and inert gas is filled in the hollow structure; the frame comprises a window connecting piece and a frame edge which is spliced with the window connecting piece; the window connecting piece comprises a fixing part, and two ends of the fixing part are connected with the inserting parts; the fixed part is right-angled, and the inner direct edges of the right-angled are connected through arc edges.
In the structure, the double-layer glass is filled with inert gas, so that the sound insulation effect is good; the frame is connected with the frame edge in an inserting way through the window connecting piece, so that the installation and the disassembly are convenient; the middle of the window connecting piece is of an arc-shaped structure, so that the window connecting piece has a larger contact area with glass, and the sealing effect is better.
Preferably, the window connector and the frame edge are of a hollow structure, and the insertion part of the window connector is inserted into the frame edge.
Above structure, window connecting piece and frame limit are hollow structure, conveniently peg graft, can alleviate the weight of frame simultaneously.
Preferably, the cross-section of the plug part is convex, rectangular or concave.
Preferably, the hollow structure of the double-layer glass is a vacuum-pumping structure.
Above structure, because hollow structure evacuation has very big hindrance effect to the glass that passes sound to improve syllable-dividing effect.
Preferably, the thicknesses of the glass layers of the double glass are different.
Above structure, because when the thickness of glass is unanimous, can take place the resonance coupling, can avoid the resonance when the thickness difference of glass, the effect of giving sound insulation is obvious.
Preferably, a drying agent is arranged between the double-layer glass.
Above structure, the setting of drier can reduce the humidity of gas between the double glazing, prevents to produce the condensation on the glass, influences the use of observation window.
Preferably, the double-layer glass is tempered glass.
With the structure, the toughened glass has strong hardness and is suitable for the observation window.
Preferably, the frame side is an aluminum alloy frame side.
Preferably, the window connector is a PVC window connector.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. sealed effectual, convenient to use because the grafting on window connecting piece and frame limit is used, replaces current piece and connects, can guarantee the convenience in the operation, has fine leakproofness again, takes curved window connecting piece simultaneously, can strengthen the leakproofness of observation window.
2. The sound insulation effect is good, inert gas or vacuumizing is filled between double-layer glass, and the arrangement of glass with different thicknesses can both improve the sound insulation effect of the observation window, and the sound insulation effect can also be enhanced by good sealing performance.
Drawings
Fig. 1 is a schematic structural view of a conventional hollow double-layered observation window.
Fig. 2 is a schematic structural view of a hollow double-layer observation window of the present invention.
FIG. 3 is a schematic structural diagram of a hollow double-layer observation window in the embodiment.
The labels in the figure are: 1 is a frame, 10 is a window connecting piece, 100 is a frame section bar, 101 is a fixing part, 102 is an inserting part, 11 is a frame edge, 2 is double-layer glass, and 200 is glass.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 2 and 3, the utility model relates to a hollow double-layer observation window, which comprises a frame 1 and glass installed in the frame 1; the glass is double-layer glass 2, a hollow structure is arranged between the double-layer glass 2, and inert gas is filled in the hollow structure; the frame 1 comprises a window connecting piece 10 and a frame edge 11 inserted with the window connecting piece 10; the window connecting piece 10 comprises a fixing part 101, and two ends of the fixing part 101 are connected with an inserting part 102; the fixing part 101 is right-angled, and the inner direct edges of the right-angled are connected through arc edges.
In the embodiment, the window connector 10 and the frame side 11 are hollow structures, and the insertion part 102 of the window connector 10 is inserted into the frame side 11.
In one embodiment, the cross-section of the plug portion 102 is convex, rectangular or concave.
In another embodiment, the hollow structure of the double glazing 2 is an evacuated structure.
In one embodiment, the double glazing 2 has different thicknesses of glass layers; a drying agent is arranged between the double-layer glass 2; the double-layer glass 2 is toughened glass; the frame edge 11 is an aluminum alloy frame edge; the window connector 10 is a PVC window connector.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The hollow double-layer observation window is characterized by comprising a frame (1) and glass arranged in the frame (1); the glass is double-layer glass (2), a hollow structure is arranged between the double-layer glass (2), and inert gas is filled in the hollow structure; the frame (1) comprises a window connecting piece (10) and a frame edge (11) which is spliced with the window connecting piece (10); the window connecting piece (10) comprises a fixing part (101), and two ends of the fixing part (101) are connected with an inserting part (102); the fixing part (101) is right-angled, and the inner direct edges of the right-angled shapes are connected through arc-shaped edges.
2. The hollow double-layer observation window of claim 1, wherein the window connector (10) and the frame side (11) are hollow structures, and the insertion part (102) of the window connector (10) is inserted into the frame side (11).
3. The hollow bilayer viewing window of claim 2, wherein the plug portion (102) is convex, rectangular or concave in cross-section.
4. The hollow double-glazing observation window according to claim 1, characterized in that the hollow structure of the double glazing (2) is an evacuated structure.
5. The hollow double-glazing observation window according to claim 1, characterized in that the glass layers of the double glazing (2) are of different thickness.
6. The hollow bilayer observation window of claim 1, wherein a desiccant is provided between the bilayer glasses (2).
7. The hollow double-glazing observation window according to claim 1, characterized in that the double-glazing (2) is a toughened glass.
8. The hollow double-layer observation window of claim 1, wherein the frame sides (11) are aluminum alloy frame sides.
9. The hollow double-layer observation window of claim 1, wherein the window connector (10) is a PVC window connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175522.XU CN210798697U (en) | 2019-07-24 | 2019-07-24 | Hollow double-layer observation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175522.XU CN210798697U (en) | 2019-07-24 | 2019-07-24 | Hollow double-layer observation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210798697U true CN210798697U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921175522.XU Active CN210798697U (en) | 2019-07-24 | 2019-07-24 | Hollow double-layer observation window |
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| CN (1) | CN210798697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482805A (en) * | 2022-04-14 | 2022-05-13 | 中国飞机强度研究所 | Observation system for testing extreme climate resistant environment of airplane and parameter optimization method thereof |
-
2019
- 2019-07-24 CN CN201921175522.XU patent/CN210798697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482805A (en) * | 2022-04-14 | 2022-05-13 | 中国飞机强度研究所 | Observation system for testing extreme climate resistant environment of airplane and parameter optimization method thereof |
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Address after: 650000 two street base, Jinning Industrial Park, Yunnan, Kunming Patentee after: Baoshida Technology Group Co., Ltd Address before: 650000 two street base, Jinning Industrial Park, Yunnan, Kunming Patentee before: Yunnan Baoshida Purification Technology Co.,Ltd. |