CN201786705U

CN201786705U - Segmented timed fan

Info

Publication number: CN201786705U
Application number: CN201020522812XU
Authority: CN
Inventors: 郭兆盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-09
Filing date: 2010-09-09
Publication date: 2011-04-06
Anticipated expiration: 2020-09-09

Abstract

A segmented timed fan comprises an air supply portion and a segmented timing device. The air supply portion is electrically connected with a power source via the segmented timing device, the segmented timing device comprises a rotary timing plate and a dial type timer, the rotary timing plate and the dial type timer can realize current on and off control in segmented time in a mechanical action manner, so that time interval for starting and stopping the air supply portion is set. Compared with the existing fan with computerized segmented timing device, the segmented timed fan can reduce cost for manufacturing greatly, has the advantages of durability, firmness and damage resistance, and provides different selections to customers.

Description

Segmentation is fan regularly

Technical field

The utility model relates to a kind of fan, particularly a kind of segmentation fan regularly.

Background technique

In scorching summer, electric fan and air conditioner have become people's indispensable necessity of living, but air conditioner is the power consumption height in the use, therefore now in carbon reduction, in order to reach the impression of power saving and nice and cool environment, air conditioner collocation electric fan uses, be a kind of trend, and when sleeping night, usually to the time after midnight weather can become more nice and cool, if the unlatching that air conditioner and electric fan continue, not only cause the burden in the electricity charge, sometimes also can be because of the too cold and flu of catching a cold, therefore known air conditioner and electric fan all have the setting of regularly closing, and some air conditioner and electric fan are for after preventing the time after midnight, owing to air conditioner and electric fan have been closed sultry that a period of time causes, influence user's sleep, also be provided with the function of time opening, but known time opening that electric fan disposed and timing closing function, all be to control by the microcomputer circuit, often than general electric fan expensive several times of its prices make the Consumer draw back, and the setting button on its panel makes the Consumer would rather use inconvenient general electric fan easily because of long-term use damages.

The model utility content

Main purpose of the present utility model, be to solve the high problem of electric fan manufacture cost of known tool segmentation timing function, another purpose of the present utility model is to solve the problem that its segmentation timing setting device of electric fan of known tool segmentation timing function damages easily.

For achieving the above object, the utility model provides regularly fan of a kind of segmentation, and it includes

One air supplying part; And

One segmentation timing device, this air supplying part electrically connects a power supply by this segmentation timing device, and this segmentation timing device comprises a rotary time dial and a plectrum formula timer, this rotary time dial includes a timing unit and a trigger element, this timing unit provides this rotary time dial rotation timing, this trigger element rotates along with this rotary time dial rotation timing, and this plectrum formula timer includes a plurality of two section type switches, wherein this each two section type switch is to the current open that should the segmentation timing device and the setting of path, and this trigger element rotates and contacts with this each two section type switch in regular turn with this rotary time dial, the period length of utilizing the rotational velocity decision of this trigger element to contact with this each two section type switch, current open of this each two section type switch of arranging in pairs or groups again and path are set, the setting of interior current open of this segmentation timing device multistage time and path is provided, whereby, this segmentation timing device utilizes the open circuit and the path relation of electric current, controls the period that this air supplying part starts and closes.

According to design of the present utility model, has the sign at a pair of punctual quarter on this rotary time dial.

According to design of the present utility model, this plectrum formula timer subscript is shown with corresponding a plurality of these two section type switching current open circuit and time scales of path period.

According to design of the present utility model, this send portion's wind to have the wind direction switch of this air supplying part air supply direction of control.

According to design of the present utility model, have the wind speed regulating device of this air supplying part air supply velocity of control, and this wind speed regulating device and the electric connection of this air supplying part.

According to design of the present utility model, have the timing device that this air supplying part of control starts the back continuous action time, and this timing device and the electric connection of this air supplying part.

According to design of the present utility model, have the power switch that this air supplying part of control starts and closes, and this segmentation timing device electrically connects this power supply by this power switch.

Via technique scheme, the utility model has following advantage at least:

One, the setting by a segmentation timing device utilizes the mode of machinery action, reaches the control of split time current path and current interruption, in order to the startup of setting this air supplying part multistage time and close.

Two, owing to be the mode of machinery action, the fan compared with known tool microcomputer formula segmentation timing device has significantly reduced and has made required cost.

Three, owing to be the mode of machinery action, compare, have more sturdy and durable, non-damageable characteristic, the Consumer is provided different selections with the fan of known tool microcomputer formula segmentation timing device.

Description of drawings

Fig. 1 is a schematic representation of the present utility model.

Fig. 2 A is the outside schematic representation of segmentation timing device of the present utility model.

Fig. 2 B is segmentation timing device schematic internal view of the present utility model.

Embodiment

Relevant detailed description of the present utility model and technology contents now are described as follows with regard to conjunction with figs.:

See also Fig. 1, shown in Fig. 2 A and Fig. 2 B, Fig. 1 is an outward appearance front elevational schematic of the present utility model, Fig. 2 A is the outside schematic representation of segmentation timing device, Fig. 2 B is a segmentation timing device schematic internal view, as shown in the figure: the utility model is a regularly fan of a kind of segmentation, select for use vertical type segmentation timing fan 1 to be the example explanation in the present embodiment, it includes an air supplying part 10 and a segmentation timing device 20, this air supplying part 10 electrically connects a power supply by this segmentation timing device 20, and this segmentation timing device 20 comprises a rotary time dial 21 and a plectrum formula timer 22.

This rotary time dial 21 includes a timing unit 211 and a trigger element 212, this timing unit 211 provides this rotary time dial 21 rotation timing, this trigger element 212 rotates along with these rotary time dial 21 rotation timing, and this plectrum formula timer 22 includes a plurality of two section type switches 221, wherein each two section type switch 221 utilizes two sections modes of stirring, come the setting of a corresponding current path and open circuit, and this trigger element 212 rotates and contacts with this each two section type switch 221 in regular turn with this rotary time dial 21, the period length of utilizing the rotational velocity decision of trigger element 212 to contact with each two section type switch 221, the current path and the open circuit of each two section type switch 221 of arranging in pairs or groups again set, reach the setting that interior current path of 20 multistage times of this segmentation timing device and open circuit are provided, whereby, this segmentation timing device 20 utilizes current paths and open circuit relation, controls the period that this air supplying part 10 starts and closes.

In addition, these plectrum formula timer 22 subscripts are shown with current path and the time scale of the period of opening circuit 222 that corresponding each two section type switch 221 is controlled, make things convenient for the user to set action time and period, and has the sign 213 at a pair of punctual quarter on this rotary time dial 21, when desire starts the segmentation timing setting, indicate 213 in order to timing unit 211 is aimed at instantly startup constantly, this time scale 222 that this plectrum formula timer 22 that constantly can coincide is instantly indicated.

Please consult Fig. 1 again, in the present embodiment, this vertical type segmentation regularly fan 1 also includes a wind speed regulating device 30, a device 40 and a power switch 50 when certain, this wind speed regulating device 30 electrically connects with this air supplying part 10, in order to adjust the air supply velocity of this air supplying part 10, this timing device 40 electrically connects with this air supplying part 10, in order to control the time that this air supplying part 10 starts the back continuous action, and these power switch 50 1 ends and this power supply electrically connect, the other end and this segmentation timing device 20 electrically connect, this power switch 50 in order to control this vertical type segmentation regularly fan 1 the total current path and open circuit, in order to open and to close the regularly power supply of fan 1 of this vertical type segmentation, in addition, air supplying part 10 has a wind direction switch 11, is fixing or rotary oscillation in order to the air-supply wind direction of controlling air supplying part 10.

In sum, the utility model is by the setting of this segmentation timing device 20, and this segmentation timing device 20 has comprised this rotary time dial 21 and this plectrum formula timer 22, effect when utilizing these rotary time dial 21 tropometers, arrange in pairs or groups the two section type switch 221 of this plectrum formula timer 22 for the current paths and the setting of opening circuit, mode with machinery action, the control that reaches the split time current path and open circuit, in order to the startup of setting the 10 multistage times of this air supplying part and close, thus, fan compared with known tool microcomputer formula segmentation timing device, not only greatly reduce and make required cost, and set because of the mode of machinery action, have more sturdy and durable, non-damageable characteristic provides the Consumer that different selections is arranged.

Claims

1. segmentation fan regularly is characterized in that including:

One air supplying part (10); And

One segmentation timing device (20), this air supplying part (10) electrically connects a power supply by this segmentation timing device (20), and this segmentation timing device (20) comprises a rotary time dial (21) and a plectrum formula timer (22), this rotary time dial (21) includes a timing unit (211) and a trigger element (212), this timing unit (211) provides this rotary time dial (21) rotation timing, this trigger element (212) rotates along with this rotary time dial (21) rotation timing, and this plectrum formula timer (22) includes a plurality of two section type switches (221), wherein this each two section type switch (221) is to the current open that should segmentation timing device (20) and the setting of path, and this trigger element (212) rotates and contacts with this each two section type switch (221) in regular turn with this rotary time dial (21).

2. segmentation as claimed in claim 1 is fan regularly, it is characterized in that having on this rotary time dial (21) sign (213) at a pair of punctual quarter.

3. segmentation as claimed in claim 1 is fan regularly, it is characterized in that this plectrum formula timer (22) subscript is shown with corresponding a plurality of these two section type switch (221) current open and the time scale of path period (222).

4. segmentation as claimed in claim 1 is fan regularly, it is characterized in that this send portion's wind to have the wind direction switch (11) of control this air supplying part (10) air supply direction.

5. segmentation as claimed in claim 1 is fan regularly, it is characterized in that having the wind speed regulating device (30) of control this air supplying part (10) air supply velocity, and this wind speed regulating device (30) electrically connects with this air supplying part (10).

6. segmentation as claimed in claim 1 is fan regularly, it is characterized in that having the timing device (40) that this air supplying part of control (10) starts the back continuous action time, and this timing device (40) electrically connects with this air supplying part (10).

7. segmentation as claimed in claim 1 is fan regularly, it is characterized in that having the power switch (50) that this air supplying part of control (10) starts and closes, and this segmentation timing device (20) electrically connects this power supply by this power switch (50).