CN2464864Y - Knob built-in automatic window closing device - Google Patents
Knob built-in automatic window closing device Download PDFInfo
- Publication number
- CN2464864Y CN2464864Y CN 00263993 CN00263993U CN2464864Y CN 2464864 Y CN2464864 Y CN 2464864Y CN 00263993 CN00263993 CN 00263993 CN 00263993 U CN00263993 U CN 00263993U CN 2464864 Y CN2464864 Y CN 2464864Y
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- CN
- China
- Prior art keywords
- knob
- automatic window
- utility
- closing device
- steel
- 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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Abstract
The utility model belongs to a knob built-in automatic window closing device which comprises an empty inner knob built-in automatic window closing device which can hide aluminium alloy, plastic-steel and color plates. The utility model is characterized in that the knob built-in automatic window closing device is provided with a knob, two gear wheels, a gear rack, a control tab, a positioning column, an operating column, a spring, a stator and three shifts. The utility model having the advantages of simple structure, convenient installation, low manufacturing cost and easy use can be used for empty windows made of aluminium alloy, plastic-steel and color plates, etc. The technique integrated with opening, closing and positioning functions can automatically close windows and doors during raining and blowing wind, and the damage of the glasses of the windows and the doors and the loss of indoor assets caused by the sudden change of weather are avoided. The utility model is the latest technique at present for side hung windows made of the aluminium alloy, the plastic-steel and the color plates.
Description
The utility model belongs to casement window on an empty stomach such as aluminium alloys, plastic-steel, colored steel, the stealthy automatic window shutter of especially a kind of knob.
At existing aluminium alloys, plastic-steel, colored steels etc. are general four connecting rods of casement window or other form fastening devices on an empty stomach, this fixed device can not be according to the fixed-site of people's needs, more can not exempt from the loss of blowing and raining to guarantee indoor property and window-glass according to the unlatching size that window is adjusted in the variation of weather, Patent Office of the People's Republic of China disclosed multiple automatic pass window device, the applicant also declared four kinds closes sash fastener automatically, but all be mounted in window frame, outside the window leaf, can not hide in the window leaf empty stomach, therefore not attractive in appearance, use also inconvenience, being difficult to is that manufacturer and user accept.
The stealthy automatic window shutter of the purpose of this utility model design knob is mainly used at casement window on an empty stomach such as aluminium alloys, plastic-steel, colored steel, and this stealthy automatic window shutter has and runs into the window leaf swing of blowing and just can realize that window closes automatically, and the while can arbitrarily locate.The purpose of this utility model is such realization, the stealthy automatic window shutter of a kind of knob, it comprises in the empty stomaches such as being hidden in aluminium alloys, plastic-steel, colored steel, be primarily characterized in that: be hidden in the on an empty stomach stealthy automatic window shutter of inner button of window leaf, be provided with gear, tooth bar, spring, reference column, start post, control strip, window leaf be provided with three gears of knob outward.The purpose of this utility model has following advantage compared to existing technology:
1, simple in structure, easy for installation, cheap, easy to use.
2, both can arbitrarily locate, and run into and scrape the air regulator leaf and can close automatically, avoid the window-glass infringement.
Fig. 1 is the utility model structural front view
Fig. 2 is the utility model partial sectional view
Implement to be described in further detail below in conjunction with the utility model accompanying drawing: (1) knob and three gears among Fig. 1, (2) stator is fixed on (5) window frame, and (3) Rotational Cylindrical connects together (4) window leaf with (2) stator.Among Fig. 2 on (6) fixing hole fixed casement window leaf, (7) knob gear and (1) knob, post is started in (8) tooth bar, (9), (10) reference column connects, and (11) control strip connects (13) spring eye, (14) spring and control strip dead bolt with (12) gear.
The utility model belongs to pass sash fastener automatically, a kind of automatic pass sash fastener, and sash fastener is closed in appearance automatically, and knob closes the applicant's of sash fastener the stealthy automatic window shutter of a kind of new design knob automatically.
Claims (2)
1, the stealthy automatic window shutter of a kind of knob, it comprises inner button automatic window shutter on an empty stomach such as hiding aluminium alloys, plastic-steel, colored steel, it is characterized in that: the stealthy automatic window shutter of knob is provided with knob, two gears, tooth bar, control strip, reference columns, starts post, spring, stator, three gears.
2, the stealthy automatic window shutter of knob according to claim 1 is characterized in that: the stealthy automatic window shutter of knob is provided with knob, two gears, tooth bar, control strip, reference columns, starts post, spring, stator, three gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00263993 CN2464864Y (en) | 2000-12-08 | 2000-12-08 | Knob built-in automatic window closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00263993 CN2464864Y (en) | 2000-12-08 | 2000-12-08 | Knob built-in automatic window closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2464864Y true CN2464864Y (en) | 2001-12-12 |
Family
ID=33618823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00263993 Expired - Fee Related CN2464864Y (en) | 2000-12-08 | 2000-12-08 | Knob built-in automatic window closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2464864Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670159A (en) * | 2013-11-25 | 2014-03-26 | 无锡睿网科技有限公司 | Sliding window structure |
-
2000
- 2000-12-08 CN CN 00263993 patent/CN2464864Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670159A (en) * | 2013-11-25 | 2014-03-26 | 无锡睿网科技有限公司 | Sliding window structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |