CN215370312U

CN215370312U - Fan

Info

Publication number: CN215370312U
Application number: CN202121668304.7U
Authority: CN
Inventors: 袁浩杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-31
Anticipated expiration: 2031-07-21

Abstract

The utility model provides a fan and relates to the technical field of fans. A fan comprises a base, a power device arranged on the base, fan blades connected with the power device, a protective guard arranged on the base around the fan blades, a heating belt arranged on the protective guard, and a control mechanism respectively connected with the power device and the heating belt, wherein the fan blades are perpendicular to the ground. The fan blades are driven by the power device to rotate through the vertically arranged fan blades, so that indoor wind is driven to rotate, indoor wind flow can be driven by 360 degrees, and indoor air flow is also driven while cooling is brought to people, so that air is circulated, and the cooling effect is better; the heating belt is arranged on the protective guard, and because wind generated by the fan blades can firstly pass through the protective guard, the heating belt heats, and under the driving of the fan blades, surrounding hot air is driven to be conveyed into the whole room, so that the indoor heat preservation can be ensured, and the circulation of indoor air can be ensured while the heating is carried out.

Description

Fan

Technical Field

The utility model relates to the technical field of fans, in particular to a fan.

Background

Fan refers to a tool for cooling by generating wind in hot days. The electric fan is a device which is driven by electricity to generate air flow, a fan arranged in the electric fan is electrified and then rotates to form natural wind to achieve the cooling effect, the types of the fan are gradually diversified, and various fans appear in the market at present.

When the existing fan is used, air can be blown to a certain direction, indoor rest air can not flow, the effect of local cooling can be achieved, even if the fan is a head shaking type fan, air can be blown to a plurality of directions of a rotating head, effective circulation of indoor air can not be achieved, and the effect of overall indoor cooling is poor. In addition, the existing fan can only blow air when the user is hot, so that the user is cooled, and cool experience is obtained. When cold weather, people can be because the weather is cold, and then close door and window, prevent the circulation of air, and then play cold-proof effect, but, can have the air to hold back smothering, breathe not smooth problem to can not make people obtain warm experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fan which can effectively circulate indoor air and can play a role in keeping warm in cold weather.

The embodiment of the utility model is realized by the following steps:

the embodiment of the application provides a fan, including the base, install power device on the base, the flabellum of being connected with power device, install heating band on the base, respectively with the control mechanism that power device and heating band are connected, wherein, flabellum perpendicular to ground.

In some embodiments of the present invention, the power device includes a servo motor mounted on the base, and a rotating shaft coaxially connected to the servo motor, wherein the fan blades are connected to the rotating shaft, and the servo motor is electrically connected to the control mechanism.

In some embodiments of the utility model, the above further comprises a stabilizer mounted on the base, wherein an upper end of the stabilizer is connected with the rotating shaft.

In some embodiments of the present invention, the fan further comprises a fan blade, wherein the fan blade is provided with a fan blade opening, and the fan blade opening is provided with a fan blade opening.

In some embodiments of the present invention, the number of the heating zones is plural.

In some embodiments of the present invention, the heating belt has a plurality of ventilation holes.

In some embodiments of the present invention, the control mechanism includes a power supply, a controller connected to the power supply, the servo motor, and the heating belt, respectively, and a switch connected to the controller.

In some embodiments of the present invention, the controller further comprises a temperature monitor mounted on the base, wherein the temperature monitor is connected to the controller.

In some embodiments of the present invention, the number of the fan blades is plural.

In some embodiments of the present invention, the fan blades are rectangular or square.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the fan blades are driven by the power device to rotate through the vertically arranged fan blades, so that indoor wind is driven to rotate, indoor wind flow can be driven by 360 degrees, and indoor air flow is also driven while cooling is brought to people, so that air is circulated, and the cooling effect is better; in addition, the heating belt is arranged on the protective guard, because wind generated by the fan blades can firstly pass through the protective guard, the heating belt heats in cold winter, and under the driving of the fan blades, surrounding hot air is driven to be conveyed to the whole room, so that the indoor heat preservation can be ensured, and the circulation of indoor air can be ensured while the heating is carried out, so that the air cannot be too oppressed, and good heat preservation experience is obtained.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of a fan according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a fan according to an embodiment of the present invention;

FIG. 3 is a schematic top cross-sectional view of a fan according to an embodiment of the present invention;

fig. 4 is a connection configuration diagram of the control mechanism of the embodiment of the present invention.

Icon: 1-a base; 2-fan blades; 3, protecting the fence; 4-heating a belt; 5-a servo motor; 6-a switch; 7-a rotating shaft; 8-a stabilizing frame; 9-a temperature detector; 10-a power supply; 11-a controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "vertical", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, but the indication or suggestion that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the term "vertical" and the like, if present, does not require that the components be absolutely vertical or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-4, fig. 1 is a schematic structural diagram of a fan according to an embodiment of the utility model; FIG. 2 is a cross-sectional view of a fan according to an embodiment of the present invention; FIG. 3 is a schematic top cross-sectional view of a fan according to an embodiment of the present invention; fig. 4 is a connection configuration diagram of the control mechanism of the embodiment of the present invention.

The embodiment provides a fan, which comprises a base 1, a power device installed on the base 1, fan blades 2 connected with the power device, a heating belt 4 installed on the base 1, and a control mechanism respectively connected with the power device and the heating belt 4, wherein the fan blades 2 are perpendicular to the ground.

In the embodiment, the base 1 is placed on the ground, is in the shape of a round table, a square table or a cuboid, can be provided with a sliding wheel at the bottom for moving conveniently, and is internally provided with a power device; the power device is connected with the fan blades 2 and is used for providing power to drive the fan blades 2 to rotate so as to generate wind and play a role in heat dissipation and refrigeration; the fan blade 2 is connected with the power device through a connecting piece and is vertically arranged, and can drive indoor air to rotate while rotating so as to drive air to flow; the heating belt 4 is arranged on the base 1, is used for heating, can generate heat in cold weather, plays a role in keeping warm, has good heat fixity, and can keep a fixed shape and not bend even when the heating belt works at a high temperature; control mechanism installs in base 1, and it is connected with power device and heating band 4 respectively, can control its work, realizes producing wind and heat production.

Example 2

This embodiment provides a fan, which is basically the same as embodiment 1 except that: the power device comprises a servo motor 5 installed on the base 1 and a rotating shaft 7 coaxially connected with the servo motor 5, wherein the fan blades 2 are connected to the rotating shaft 7, and the servo motor 5 is electrically connected with the control mechanism.

In the embodiment, the servo motor 5 is installed in the base 1, is coaxially connected with the rotating shaft 7, can drive the rotating shaft to rotate, and further drives the fan blades 2 to rotate, so that indoor wind generation can be realized, indoor air circulation is realized, and the servo motor is connected with the control mechanism and can be controlled by the control mechanism; the rotating shaft 7 is vertically arranged on the base 1 and is positioned in the protective guard 3, and when the rotating shaft rotates, the fan blades 2 connected to the rotating shaft rotate along with the rotating shaft, so that the wind generating work is started.

Example 3

This embodiment provides a fan, which is basically the same as embodiment 2 except that: a stabilizer 8 on the base 1, wherein the upper end of the stabilizer 8 is connected with the rotating shaft 7.

In this embodiment, the bottom of the stabilizing frame 8 is fixed on the base 1, so as to ensure the stable protection of the fan blade 2, the middle part of the upper end of the stabilizing frame is connected with the rotating shaft 7, so as to stabilize the position of the rotating shaft 7, and when the fan works, the fan can work normally, and is connected with the protective guard 3, so as to jointly form a space for protecting the fan blade 2, so as to ensure the normal work of the fan, and also ensure that people are not easily damaged by the fan, thereby achieving the purpose of safe use, the heating belt 4 is installed on the stabilizing frame 8, and can be stably fixed on the stabilizing frame 8, and when heating, the shape is kept fixed.

Example 4

This embodiment provides a fan, which is basically the same as embodiment 2 except that: the fan blade type air conditioner further comprises a protective guard 3 mounted on the base 1, wherein the protective guard 3 is arranged around the fan blades 2 in a circle, and the heating belt 4 is mounted on the protective guard 3.

In this embodiment, the protective guard 3 is installed on the base 1, and encloses the fan blades 2, so that the fan can be used while preventing the human body from contacting the fan blades 2, thereby protecting the human body.

Example 5

This embodiment provides a fan, which is basically the same as embodiment 2 except that: the number of the heating tape 4 is plural.

In this embodiment, the number of heating bands 4 has a plurality ofly, and its equidistant installation is on rail guard 3, and when flabellum 2 rotated, it can be even with each position of heat dissipation to indoor, played the purpose of even intensification to also guaranteed the flow of indoor air, avoided the air to suppress smoldering, can guarantee that the use comfort level of this fan is high.

Example 6

This embodiment provides a fan, which is substantially the same as embodiment 5 except that: a plurality of air holes are arranged on the heating belt 4.

In this embodiment, seted up a plurality of bleeder vents on heating band 4, can guarantee that the heat is better, more even by the indoor each position of being dissipated, played the purpose of even intensification, in chilly weather, can effectual intensification, also abundant utilization heat simultaneously.

Example 7

This embodiment provides a fan, which is substantially the same as embodiment 5 except that: the control mechanism comprises a power supply 10, a controller 11 connected with the power supply 10, the servo motor 5 and the heating belt 4 respectively, and a switch 6 connected with the controller 11.

In the present embodiment, the power source 10 is used for supplying power, and is electrically connected to the controller 11, so as to stably supply power to the controller 11; the controller 11 is arranged in the base 1, is respectively connected with the power supply 10, the servo motor 5 and the heating belt 4, and can control the servo motor 5 and the heating belt 4 to work; the switch 6 is installed on the base 1, connected with the controller 11, and can control the on-off of the current.

Example 8

This embodiment provides a fan, which is substantially the same as embodiment 7 except that: a temperature detector 9 on the base 1, wherein the temperature detector 9 is connected with a controller 11.

In this embodiment, a temperature detector 9 is disposed on the base 1, and is connected to the controller 11 for monitoring the temperature, and when the temperature is less than a certain value, a signal can be transmitted to the controller 11, so that the controller starts the heating belt 4 to generate heat, thereby playing a role of heat preservation.

Example 9

This embodiment provides a fan, which is basically the same as embodiment 1 except that: the fan blades 2 are plural in number.

In this embodiment, flabellum 2 quantity has a plurality ofly, and it is the annular permutation and sets up around axis of rotation 7, can make the wind of producing more, and wind-force is bigger, and the effect of blowing is better.

Example 10

This embodiment provides a fan, which is basically the same as embodiment 1 except that: the fan blade 2 is rectangular in shape.

In this embodiment, flabellum 2 shape is rectangle or square, can drive more wind for wind-force is bigger, and the more wind of results, the radiating effect is better, and in addition, a plurality of flabellums 2 can keep balance when rotating, guarantee the safe handling of this fan.

When the heating device is used, the switch 6 can be turned on, the servo motor 5 is controlled to work through the controller 11, the rotating shaft 7 is driven to rotate, the fan blades 2 are further driven to rotate, and when the temperature is lower than a set value, the controller 11 turns on the heating belt 4 to start heating.

In conclusion, the fan blades 2 which are vertically arranged are driven by the power device to rotate to drive indoor wind to rotate, so that the indoor wind can be driven to flow in 360 degrees, and the air flow in the room is also driven while cooling is brought to people, so that the air is circulated, and the cooling effect is better; in addition, the heating belt 4 is arranged on the protective guard 3, because the wind generated by the fan blades 2 can firstly pass through the protective guard 3, in cold winter, the heating belt 4 heats, the hot air around is driven under the driving of the fan blades 2 to be conveyed into the whole room, so that the indoor heat preservation can be ensured, the circulation of the indoor air can be ensured while the heating is carried out, the air cannot be too suffocated, and good heat preservation experience is obtained.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The fan is characterized by comprising a base, a power device, fan blades, a heating belt and a control mechanism, wherein the power device is installed on the base, the fan blades are connected with the power device, the heating belt is installed on the base, the control mechanism is respectively connected with the power device and the heating belt, and the fan blades are perpendicular to the ground.

2. The fan as claimed in claim 1, wherein the power device comprises a servo motor mounted on the base, and a rotating shaft coaxially connected to the servo motor, wherein the fan blades are connected to the rotating shaft, and the servo motor is electrically connected to the control mechanism.

3. The fan as claimed in claim 2, further comprising a stabilizer mounted on the base, wherein an upper end of the stabilizer is connected to the rotation shaft.

4. The fan as claimed in claim 2, further comprising a guard rail mounted on the base, wherein the guard rail is disposed around the fan blades, and the heating tape is mounted on the guard rail.

5. The fan as claimed in claim 2, wherein the number of the heating strips is plural.

6. The fan as claimed in claim 5, wherein the heating belt has a plurality of ventilation holes.

7. The fan of claim 5, wherein the control mechanism comprises a power source, a controller connected to the power source, the servo motor and the heating belt, and a switch connected to the controller.

8. The fan as claimed in claim 7, further comprising a temperature detector mounted on the base, wherein the temperature detector is connected to the controller.

9. The fan as claimed in claim 1, wherein the number of the fan blades is plural.

10. The fan as claimed in claim 1, wherein the fan blades are rectangular or square in shape.