CN1450271A - Sash - Google Patents

Abstract

The present invention relates to a window fan body, it is a window type fan for relieving summer heat and enjoying the cool and is an air-changing fan for regulating indoor air. Said invented window fan has the functions of directional blowing air, rotary blowing air, single-directional blowing air, double-directional blowing air and exhausting air outward. It can be fixed on the window by means of vertical column, and the window body is contacted with window surface, and it can be forward or backward rotated for regulating indoor air. Its control circuit has manual regulation mode and remote control regulation mode, can implement various functions of switching-on, switching-off, repid rotation, slow rotation, timing, lighting, alarm and others.

Description

Sash

Affiliated technical field:

The present invention relates to a kind of power-actuated fan, especially with the forms Combination Design, is free by the dress mode, can install and use by vertical body of wall on wall, adjusts room temperature, the device that air is flowed mutually.

Background technique:

At present, known electric fan is to have seat, strut, motor, fan blade, guard shield, circuit controller to combine, fan is in indoor placement, occupation area is big, air can only flow indoor, make stuffyly, the people is at the indoor ozone of cannot breathe, and do not adjust the shortcoming that the ability of room temperature and indoor and outdoor air can not convection current.

Summary of the invention:

Can not regulate room temperature in order to overcome existing electric fan, and indoor and outdoor air can not convection current deficiency, the invention provides a kind of sash of brand-new style, this sash does not only have floor space, and can also discharge indoor muddy air outdoor easily in the outdoor fresh air suction chamber.Satisfy the needs that purpose that the indoor and outdoor air changes mutually and air-flow gentleness are enjoyed the cool.During use vertical, possesses the indoor air flows function of existing fan with wall.

The scheme that technical solution problem of the present invention is adopted is: main body is the rectangular frame, two electric fan devices are set in the frame, each electric fan, control by circuit, just change, counter-rotating, hurry up, slowly adjustable, motor is fixed on the supporting frame, and beam is connected with frame and fan blade is installed on motor shaft, and there is blade-rotating down draught device the fan blade outside, has the protective net effect, with machine shaft be the gauze used of retaining mosquito with the electrocardiograph another side, be embedded in the edge groove, between gauze and the motor support is arranged, has protective action, fan blade power uses the low noise micro-machine to drive, and fan blade and framework are used transparent, trnaslucent materials is made moulding, in order to increase transmittance, the main body frame has a square column that supports sash outward, column two is used to be defined in user's window inboard, between sash and the column, has angular adjustment to be connected with hinge easy for installation.Control circuit is installed in the frame place, below of sash.

Circuit connecting mode: civil power enters control circuit after inserting, and output connects motor, and control circuit is adjusted motor just to be changeed, reverse, and series voltage is adjusted circuit, timer in the circuit.In order to adjust motor speed and off time.Remote control circuit is arranged in the parallel circuit, and the switch speed of distant control sash is just changeing counter-rotating.Temperature demonstration, time showing and alarm clock control also are set on the remote controller.The area of the identical fan window with window of sash size.

Beneficial effect of the present invention is: outdoor air is blown into indoor, motor when counter-rotating, indoor air is discharged, have ventilation fan function.When sash meets at right angles with window along the inside rotation of column, can make indoor air flows.Sash has adjustable-speed, wind direction is adjustable, and directed wind, rotation wind, timing shutdown are arranged.The energy remotely-controlled operation, the timing of remote controller energy control switch speed wind direction, temperature, having provides refrigerant outdoor natural wind function hot summer.

Description of drawings:

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is exterior contour figure of the present invention.

Fig. 2 is Fig. 1 sectional structure chart.

Fig. 3 is the installation diagram of sash.

Fig. 4 is the remote controller accompanying drawing.

1. forms among the figure, 2. column, 3. motor, 4. motor, 5. wind page or leaf, 6. wind page or leaf, 7. control circuit, 8. remote controller, 9. gauze, 10. wind-guiding protective net, 11. wind-guiding protective nets, 12. tutorial light, 13. timers, 14. speed regulators, 15. wind direction is adjusted switch, 16. hinges, 17. power supply lead wires, 18. upper skeleton, 19. lower skeletons, 20. windows, 21. Receiver, 22. lighting burners, 23. clocks, 24. display screen, 25. sound alarms, 26. teleswitches, 27. speed switch, 28. batteries, 29. battery covers, 30. temp probes, 31. just, reversal switch, 32. wind direction locking switches, 33. ventilation switches.

Embodiment:

In Fig. 1, window (20) is gone up vertical columns (2), column (2) connects forms (1) by hinge (16), forms (1) internal fixation motors (3) (4), motor (3) (4) and wind page or leaf (5) (6), with wind-guiding protective net (10) (11), it is respectively coaxial assembling, forms (1) rear side is installed gauze (9), positive install tutorial light (12), control circuit (7), and power supply lead wire (17), timer (13), speed regulator (14), wind direction adjust switch (15) and with forms (1) in the matching used remote controller of control circuit (7) (8).In Fig. 2, clock (23) control circuit, time and temperature are installed in the remote controller (8) to be pointed out with display screen (24), clock (23) sound alarm (25), lighting burner (22) teleswitch (26), rate selection switch (27), battery (28) lid (29), temp probe (30), just change, reversal switch (31), wind direction is adjusted and locking (32), ventilatory key (33).

In Fig. 3, shown in the sash section, respectively fixed electrical machinery (3) (4) of skeleton (18) (19) is arranged, wind page or leaf (5) (6), wind-guiding preventer (10) (11) are installed, in the positive faced chamber on the motor shaft.Wind-guiding preventer (10) (11) is adjusted switch (15) control by the power rotation wind-guiding of wind by wind direction, flies in the fan for preventing mosquito, establishes gauze (9) and isolates.Motor (3) (4) is when just changeing, and wind is to indoor, and during motor (3) (4) counter-rotating, wind is discharged indoor turbid air to outdoor.Top motor (3) counter-rotating, following motor (4) are just changeing and are carrying out ventilatory.

Claims (3)

1, a kind of sash, on window, install, by upright lean on fixing, sash is at the internal surface of indoor window and parallel with window, transmission of light is good, be characterized in: driven by motor fan blade inwardly blowing is enjoyed the cool, increase indoor fresh air, the driven by motor fan blade is outwards dried, blow away indoor turbid air, another characteristics are: when sash and window had angle of swing, indoor air was by the driven by motor fan blade, and fan blade makes indoor air flows, enjoy the cool for people's blowing, control circuit is finished out, close, hurry up, slowly, regularly, illumination, report to the police, temperature, adjust wind direction, just change, counter-rotating, when two direction of motor rotation were opposite, wind direction was opposite, the indoor and outdoor air is changed mutually, has remote control circuit and remote controller.

2, according to sash that claim 1 is told, it is characterized in that: the forms printing opacity, fan blade and wind-guiding protective net are translucent, and forms and window have hinge-coupled and rotation angle adjustable.

3, according to sash that claim 1 is told, it is characterized in that: manual adjustment in the control circuit, remote control adjustment, realize open and close, soon, slowly, regularly, illumination, warning, temperature, adjustment wind direction, just change, reverse, two direction of motor rotation are opposite, wind direction is opposite, the indoor and outdoor air is changed mutually, temperature adjusting, clock show, the ventilatory switch, and wind direction is adjusted switch.

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