CN201539180U - Wind-rain automatic window closer - Google Patents
Wind-rain automatic window closer Download PDFInfo
- Publication number
- CN201539180U CN201539180U CN2009202808065U CN200920280806U CN201539180U CN 201539180 U CN201539180 U CN 201539180U CN 2009202808065 U CN2009202808065 U CN 2009202808065U CN 200920280806 U CN200920280806 U CN 200920280806U CN 201539180 U CN201539180 U CN 201539180U
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- wind
- window
- contact
- motor
- inductive switch
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
Disclosed is a wind-rain automatic window closer which comprises a motor (5), an inductive switch (4) and a contact switch (3), wherein the inductive switch (4) connected with a circuit of the motor (5) is arranged on the outer side of a window; the contact switch (3) is arranged on a window frame (1) and above the motor (5); and the motor (5) arranged on the bottom side of the window frame (1) is connected with a drawn column (7) arranged on the bottom side of a sash frame (2) through a drawn line (6). Besides, the inductive switch (4) includes a sensitive bulb (10) and a contact (9) in connected arrangement through a connecting rod; the contact (9) penetrates into the inner portion of a cylinder (8); and the cylinder (8) and the contact (9) are respectively arranged into two end points of the inductive switch (4). The wind-rain automatic window closer has the advantages of simple and practical structural arrangement, low cost, high inductive sensitivity, fine weather-proof effect, simple installation, easy popularization and small modification of an existing window when being installed on the existing window.
Description
Technical field
The utility model relates to the power-operated mechanism that a kind of automatism mode is controlled wing, is specifically related to a kind of wind and rain automatic window shutter.
Background technology
For health, the circulation of room air is absolutely necessary, and therefore, often need window to change ozone.But; people leave home to go out or come off duty and leave after the office; but usually can forget indivedual windows are shut; in case when running into wind and rain; may blow unrest to the daily necessities in the room or office appliance or drench; not only influenced indoor neatly, it is unfavorable to bring people's life or work especially.Particularly, forget after often someone will arbitrarily window and shut, cause the probability that damages indoor article can be bigger like this in some public places.
The Chinese patent publication number is CN2239484, and the utility model manual that open day is on November 6th, 1996 discloses a kind of " automatic window shutter ", and this utility model is made up of stressed rotary fan and the pulling force box that the clockwork spring driving mechanism is housed; Be fixed with nut and rotating screw bolt in the pulling force box, the front end of clockwork spring driving mechanism is connected with flat steel bar, be processed with several braking jacks on the flat steel bar, the left end of rotating screw bolt cooperates for inserting with the braking jack, the right-hand member of rotating screw bolt connects mutually with stressed rotary fan, when wind or rain during greatly to the artificial rank that limits, automatic window shutter promptly starts, the automatic close window family.But the sensitivity of this utility model is relatively poor, directly can influence the reliability of its use.
The Chinese patent publication number is CN2057948, open day discloses a kind of " weather proof automatic window shutter " for the utility model manual in June 6 nineteen ninety, this utility model is separately fixed on window frame and the sash by two supports, support and strut are hinged, support and sliding sleeve are hinged, and sliding sleeve is sleeved on can be along with the keying of window is moved relative to strut on the strut.A plurality of positioning ports are arranged on the strut, two angles of positioning port and strut center line, the angle of front is greater than the angle of back.Spring leaf is housed on the sliding sleeve, and spring leaf compresses on strut, and it is big so just to have produced when windowing resistance, and resistance is little when closing window, and sash can not waved with the wind, and wind-force surpasses certain limit window and will close automatically.But the sensitivity of this utility model is also relatively poor, directly can influence the reliability of its use.
The Chinese patent publication number is CN2440099, and the utility model manual that open day is July 25 calendar year 2001 discloses " a kind of wind and rain automatic window shutter ", and this utility model is characterised in that: have wind and rain sensor, control circuit, motor, pull rope.This utility model part is few, simple in structure, cheap owing to adopt electronic-controlled installation and mechanical bond, thereby highly sensitive, use reliable, noiselessness.But this utility model mechanism is provided with too complicated, and the components and parts cost of various automatism modes is higher, and need be bigger to the change of existing window, and the cost of installation and use increase is too big, is difficult for promoting.
The utility model content
The purpose of this utility model be low at existing wind and rain automatic window shutter sensitivity, existing window is changed big, the high deficiency of cost, provide a kind of highly sensitive, existing window is changed less, that cost is low a kind of wind and rain automatic window shutter.
The purpose of this utility model realizes by following technological means: a kind of wind and rain automatic window shutter, the contact switch that includes motor and the inductive switch that is arranged on the window outside that links to each other with the circuit of motor and be arranged on motor top on the window frame, described motor is arranged on the bottom side of window frame, and is connected with the trussed shore that is arranged on fan frame bottom side by draught line.
Described inductive switch includes induction sphere and is connected the contact that is provided with by connecting rod, and contact deeply is set to the inside of cylinder, and cylinder and contact are set to two end points of inductive switch respectively.
Described induction sphere is set to sphere or hemispherical.
The periphery of described cylinder is provided with a layer insulating, and is provided with base.
Compared with prior art the utlity model has following tangible advantage: this wind and rain automatic window shutter structure be provided with simple and practical, cost is low, the induction sensitivity height, weather proof is effective; This wind and rain automatic window shutter is installed on the existing window, and is little to the change of window, and simple, easily popularization is installed.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of inductive switch of the present utility model;
Fig. 3 is a circuit connection diagram of the present utility model;
Among the figure, the 1-window frame, 2-fans frame, 3-contact switch, 4-inductive switch, 5-motor, 6-draught line, 7-trussed shore, 8-cylinder, 9-contact, 10-induction sphere.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is described in further detail:
A kind of wind and rain automatic window shutter as shown in Figure 1, the contact switch 3 that includes motor 5 and the inductive switch 4 that is arranged on the window outside that links to each other with the circuit of motor 5 and be arranged on motor 5 tops on the window frame 1, described motor 5 is arranged on the bottom side of window frame 1, and is connected with the trussed shore 7 that is arranged on fan frame 2 bottom sides by draught line 6.Be provided with like this, that this wind and rain automatic window shutter structure is provided with is simple and practical, cost is low, the induction sensitivity height, and weather proof is effective; Be installed on the existing window, little to the change of window, simple, easily popularization is installed.
As Fig. 2, shown in Figure 3, described inductive switch 4 includes induction sphere 10 and is connected the contact 9 that is provided with by connecting rod, and contact 9 deeply is set to the inside of cylinder 8, and cylinder 8 and contact 9 are set to two end points of inductive switch 4 respectively.Be provided with like this, the utility model is when installing use, when induction sphere 10 is subjected to slight wind and rain impact, induction sphere 10 can drive contact 9 by connecting rod and contact with cylinder 8, thereby closed inductive switch 4, connection circuit, starter motor 5, by draught line 6 pulling trussed shores 7, slowly close sash.When sash is run into the contact switch 3 of motor 5 tops on the window frame 1, can cut off the electricity supply disable motor 5.
Described induction sphere 10 is set to sphere or hemispherical.Be provided with like this, can increase the induction sensitivity of inductive switch 4, strengthen result of use of the present utility model.
The periphery of described cylinder 8 is provided with a layer insulating, and is provided with base.Be provided with like this, can have installed and fixed inductive switch 4 very easily, and protect inductive switch 4.
In a word, the utility model provide a kind of highly sensitive, existing window is changed less, that cost is low a kind of wind and rain automatic window shutter.
Claims (4)
1. wind and rain automatic window shutter, include motor (5) and the inductive switch (4) that is arranged on the window outside that links to each other with the circuit of motor (5) and be arranged on the contact switch (3) that window frame (1) is gone up motor (5) top, it is characterized in that: described motor (5) is arranged on the bottom side of window frame (1), and is connected with the trussed shore (7) that is arranged on fan frame (2) bottom side by draught line (6).
2. a kind of wind and rain automatic window shutter according to claim 1, it is characterized in that: described inductive switch (4) includes induction sphere (10) and is connected the contact (9) that is provided with by connecting rod, contact (9) deeply is set to the inside of cylinder (8), and cylinder (8) and contact (9) are set to two end points of inductive switch (4) respectively.
3. a kind of wind and rain automatic window shutter according to claim 2 is characterized in that: described induction sphere (10) is set to sphere or hemispherical.
4. a kind of wind and rain automatic window shutter according to claim 2 is characterized in that: the periphery of described cylinder (8) is provided with a layer insulating, and is provided with base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202808065U CN201539180U (en) | 2009-12-05 | 2009-12-05 | Wind-rain automatic window closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202808065U CN201539180U (en) | 2009-12-05 | 2009-12-05 | Wind-rain automatic window closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201539180U true CN201539180U (en) | 2010-08-04 |
Family
ID=42590633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202808065U Expired - Fee Related CN201539180U (en) | 2009-12-05 | 2009-12-05 | Wind-rain automatic window closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201539180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337821A (en) * | 2011-09-15 | 2012-02-01 | 西南大学 | Automatic control type external hanging device for sliding window |
-
2009
- 2009-12-05 CN CN2009202808065U patent/CN201539180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337821A (en) * | 2011-09-15 | 2012-02-01 | 西南大学 | Automatic control type external hanging device for sliding window |
| CN102337821B (en) * | 2011-09-15 | 2014-01-29 | 西南大学 | Automatic control type external hanging device for sliding window |
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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: 20100804 Termination date: 20101205 |