CN210564097U - 90-degree opening pneumatic door and window - Google Patents
90-degree opening pneumatic door and window Download PDFInfo
- Publication number
- CN210564097U CN210564097U CN201822273727.3U CN201822273727U CN210564097U CN 210564097 U CN210564097 U CN 210564097U CN 201822273727 U CN201822273727 U CN 201822273727U CN 210564097 U CN210564097 U CN 210564097U
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- window
- connecting block
- connecting rod
- air cylinder
- pneumatic door
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Abstract
The utility model relates to the technical field of doors and windows, in particular to a pneumatic door and window opened by 90 degrees, which comprises a cylinder, a window body, a connecting block and a connecting rod; the air cylinder is fixed in a central beam of the window body, a piston rod of the air cylinder is fixedly connected with the connecting block, the right end of the connecting block is hinged with one end of the connecting rod, and the other end of the connecting rod is hinged with the middle of the window. Compared with the prior art, the device has the advantages that the structure is simple and practical, the whole structure is very compact, the air cylinder drives the connecting block to move up and down, the downward moving window is closed, and the upward moving window is opened, so that the window can rotate by 90 degrees, and the ventilation effect is greatly improved.
Description
Technical Field
The utility model relates to a door and window technical field especially relates to a 90 degrees open pneumatic door and window.
Background
At present, in order to achieve the purpose of good ventilation in large workshop buildings and public places with large pedestrian volume and respond to the call of national energy conservation and emission reduction, a window suitable for the large workshop buildings is developed by our company, and the existing pneumatic doors and windows cannot be completely opened due to the structural problem, so that the ventilation effect is not particularly good.
SUMMERY OF THE UTILITY MODEL
The main objective of the utility model is to provide a 90 degrees open pneumatic door and window to above-mentioned problem.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides a 90 degrees open pneumatic door and window which characterized in that: comprises a cylinder, a window body, a connecting block and a connecting rod; the air cylinder is fixed in a central beam of the window body, a piston rod of the air cylinder is fixedly connected with the connecting block, the right end of the connecting block is hinged with one end of the connecting rod, and the other end of the connecting rod is hinged with the middle of the window. Compared with the prior art, the device has the advantages that the structure is simple and practical, the whole structure is very compact, the air cylinder drives the connecting block to move up and down, the downward moving window is closed, and the upward moving window is opened, so that the window can rotate by 90 degrees, and the ventilation effect is greatly improved.
Preferably, the central beam of the window body is provided with a sliding groove, and two ends of the connecting block are in sliding fit with the sliding groove.
Compared with the prior art, the utility model has the beneficial effects that the device has simple and practical structure and very compact integral structure, the cylinder drives the connecting block to move up and down, the window is moved downwards to be closed, and the window is moved upwards to be opened, thereby enabling the window to rotate 90 degrees and greatly improving the ventilation effect.
Drawings
Fig. 1 is a side view of the present invention.
Detailed Description
Hereinafter, a neck brace according to an embodiment of 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 embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in conjunction with the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description and simplification of description, and do not indicate or imply that the designated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, a 90-degree opening pneumatic door window comprises a cylinder 1, a window 2, a window body 3, a connecting block 4 and a connecting rod 5; the air cylinder is fixed in a central beam of the window body, a piston rod of the air cylinder is fixedly connected with the connecting block, the right end of the connecting block is hinged with one end of the connecting rod, and the other end of the connecting rod is hinged with the middle of the window. The center beam of the window body is provided with a sliding groove 6, and two ends of the connecting block are in sliding fit with the sliding groove. The smooth operation of connecting block can be guaranteed through the spout structure.
The cylinder is fixed in the central beam in the middle of the window body in the device.
This device simple structure is practical, and overall structure is very compact, and the cylinder drives the connecting block and reciprocates, and the window closure is moved downwards, and the rebound window is opened to make the window can rotate 90, improved ventilation effect greatly.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (2)
1. The utility model provides a 90 degrees open pneumatic door and window which characterized in that: comprises a cylinder, a window body, a connecting block and a connecting rod; the air cylinder is fixed in a central beam of the window body, a piston rod of the air cylinder is fixedly connected with the connecting block, the right end of the connecting block is hinged with one end of the connecting rod, and the other end of the connecting rod is hinged with the middle of the window.
2. The 90 degree opening pneumatic door and window of claim 1, characterized in that: the center beam of the window body is provided with a sliding groove, and two ends of the connecting block are in sliding fit with the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273727.3U CN210564097U (en) | 2018-12-31 | 2018-12-31 | 90-degree opening pneumatic door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273727.3U CN210564097U (en) | 2018-12-31 | 2018-12-31 | 90-degree opening pneumatic door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210564097U true CN210564097U (en) | 2020-05-19 |
Family
ID=70637460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822273727.3U Active CN210564097U (en) | 2018-12-31 | 2018-12-31 | 90-degree opening pneumatic door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210564097U (en) |
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2018
- 2018-12-31 CN CN201822273727.3U patent/CN210564097U/en active Active
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