CN203654977U - Pneumatic window opener - Google Patents
Pneumatic window opener Download PDFInfo
- Publication number
- CN203654977U CN203654977U CN201320838837.4U CN201320838837U CN203654977U CN 203654977 U CN203654977 U CN 203654977U CN 201320838837 U CN201320838837 U CN 201320838837U CN 203654977 U CN203654977 U CN 203654977U
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- CN
- China
- Prior art keywords
- air inlet
- casing
- inlet pipe
- window opener
- pneumatic
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- 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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Abstract
The utility model discloses a pneumatic window opener which comprises an casing, a pneumatic pump, an air inlet pipe, an air outlet pipe, a sealing ring and a support post, and is characterized in that the casing is a cavity with an open end; the sealing ring is arranged on the edge close to the open end; the outside diameter of the supporting post is equal to the inside diameter of the casing; the support post and the casing are combined into a cavity body and is sealed by the sealing ring; the bottom part of the casing is connected with the pneumatic pump through the air inlet pipe and the air outlet pipe; the air inlet pipe and the air outlet pipe are arranged at the opposite positions on the two sides of the bottom part of the casing; the air inlet pipe and the air outlet pipe are arranged on the same side of the bottom part of the casing in parallel. According to the pneumatic window opener, the air inlet pipe and the air outlet pipe are arranged at the bottom part of the casing, the lower part of the casing is connected with the pneumatic pump through the cavity sealed by the support post through the air inlet pipe and the air outlet pipe, and high pressure or low pressure is formed in the cavity in the lower part of the casing by controlling the air inlet and the air outlet of the pneumatic pump, so that the support post is driven to move vertically, and the aim of opening and closing the window is fulfilled. The pneumatic window opener is simple in structure, low in cost and convenient to use.
Description
Technical field
The utility model relates to building material field, specifically Pneumatic window opener.
Background technology
Be referred to as " window opening device " or " window opener " for the machine that opens and closes window, generally be called " window opener " abroad, and be mostly called at home " window opening device ", belong to the new high-tech product of domestic construction industry, " intelligent electric window " is the latest development of modern window industry.Its application mainly contains: 1, high-order window: the installation site of window is higher or excessively far away, depend merely on manpower touch less than window; 2, window is too heavy, opens or close effort, and hand switch uses inconvenience; 3, floor has the fire control smoke exhausting window of fire-fighting link air-conditioning requirement; 4, there is meteorological opening/closing window requirement, the window that need automatically close while raining as warehouse; 5, there is a constant temperature requirement to indoor, as: the window of vegetables or floriculture greenhouse; 6, interior temperature is had to requirement, excess Temperature automatic window, as: the window of communication machine room; 7, room air index is required strictly, need timely timing ventilation ventilation; 8, the more suitable brightness of indoor needs, needs adjusting louver window angle to realize; What 9, window need to be stricter closes sealing strength, and needs as rainproof in skylight are closed more fastening; 10, other special occasions, as chemical industry, the factory floors such as dust, need ventilate in time; 11, green, intelligence, energy-conservation modern high-rise building, as curtain wall window etc.; 12, building are controlled automatically, Smart Home control etc.
Because various automatic window openers need certain power, therefore mostly select electronic control, but electronic control window opener needs winding displacement, and window opener can be outside exposed, through repeatedly easily breaking after bending, particularly, after aging circuit, short circuit, broken string situation can occur at any time.So Pneumatic window opener more and more receives an acclaim.But now the Pneumatic window opener on market be by respectively at upper and lower end input compressed-air, open and close thereby promote window opener, it is outdoor that this mode also needs have part pressure duct to be arranged on, the time one is long, also easily produces gas leak phenomenon.Thereby also there is no a kind of Pneumatic window opener that can effectively prevent the exposed outdoor same end turnover gas that causes aging gas leak phenomenon of pipeline at present.
Utility model content
The utility model, just for above technical problem, can effectively prevent the exposed outdoor Pneumatic window opener that causes the same end of aging gas leak phenomenon to pass in and out gas of pipeline thereby provide a kind of.
The utility model is achieved through the following technical solutions:
Pneumatic window opener, comprise shell, air driven pump, air inlet pipe, escape pipe, sealing ring, support column, it is characterized in that shell is the cavity of an end opening, be provided with sealing ring near open end edge, support column external diameter equates with internal diameter of outer cover, support column and shell are combined into cavity and seal by sealing ring, and outer casing bottom is connected with air driven pump by air inlet pipe, escape pipe respectively.Air inlet pipe, escape pipe are arranged on outer casing bottom both sides relative position.Air inlet pipe, escape pipe are arranged side by side at outer casing bottom homonymy.
The utility model is owing to being provided with air inlet pipe, escape pipe at outer casing bottom, and by air inlet pipe, escape pipe, outer casing underpart is connected with air driven pump by the airtight cavity of support column, by control air driven pump air inlet, give vent to anger, in the cavity of outer casing underpart, form high pressure or low pressure, thereby drive support column to move up and down, play the object that opens and closes window.
The utility model is simple in structure, with low cost, easy to use.
Accompanying drawing explanation
In accompanying drawing, Fig. 1 is the utility model structural representation, wherein:
1-shell, 2-air driven pump, 3-air inlet pipe, 4-escape pipe, 5-sealing ring, 6-support column.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Pneumatic window opener, comprise shell 1, air driven pump 2, air inlet pipe 3, escape pipe 4, sealing ring 5, support column 6, it is characterized in that shell 1 is the cavity of an end opening, be provided with sealing ring 5 near open end edge, support column 6 external diameters equate with shell 1 internal diameter, support column 6 is combined into cavity and seals by sealing ring 5 with shell 1, and shell 1 bottom is connected with air driven pump 2 by air inlet pipe 3, escape pipe 4 respectively.Air inlet pipe 3, escape pipe 4 are arranged on shell 1 two bottom sides relative position.Air inlet pipe 3, escape pipe 4 are arranged side by side at shell 1 bottom homonymy.
The utility model is owing to being provided with air inlet pipe 3, escape pipe 4 in shell 1 bottom, and by air inlet pipe 3, escape pipe 4, shell 1 bottom is connected with air driven pump 2 by the airtight cavity of support column 6, by control air driven pump 2 air inlet, give vent to anger, in the cavity of shell 1 bottom, form high pressure or low pressure, thereby drive support column 6 to move up and down, play the object that opens and closes window.
The utility model is simple in structure, with low cost, easy to use.
Claims (3)
1. Pneumatic window opener, comprise shell, air driven pump, air inlet pipe, escape pipe, sealing ring, support column, it is characterized in that shell is the cavity of an end opening, be provided with sealing ring near open end edge, support column external diameter equates with internal diameter of outer cover, support column and shell are combined into cavity and seal by sealing ring, and outer casing bottom is connected with air driven pump by air inlet pipe, escape pipe respectively.
2. Pneumatic window opener according to claim 1, is characterized in that described air inlet pipe, escape pipe are arranged on outer casing bottom both sides relative position.
3. Pneumatic window opener according to claim 1, is characterized in that described air inlet pipe, escape pipe are arranged side by side at outer casing bottom homonymy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838837.4U CN203654977U (en) | 2013-12-19 | 2013-12-19 | Pneumatic window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838837.4U CN203654977U (en) | 2013-12-19 | 2013-12-19 | Pneumatic window opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203654977U true CN203654977U (en) | 2014-06-18 |
Family
ID=50921379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838837.4U Expired - Fee Related CN203654977U (en) | 2013-12-19 | 2013-12-19 | Pneumatic window opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203654977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213792A (en) * | 2014-08-27 | 2014-12-17 | 宁波合力伟业消防科技有限公司 | Pneumatic window with multiple opening functions |
-
2013
- 2013-12-19 CN CN201320838837.4U patent/CN203654977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213792A (en) * | 2014-08-27 | 2014-12-17 | 宁波合力伟业消防科技有限公司 | Pneumatic window with multiple opening functions |
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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: 20140618 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |