CN216111387U

CN216111387U - Multifunctional electric fan

Info

Publication number: CN216111387U
Application number: CN202122509693.5U
Authority: CN
Inventors: 易涛; 吴祐昕; 黄文锋; 张劭耕
Original assignee: Jiangnan University
Current assignee: Jiangnan University
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-03-22
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a multifunctional electric fan, which comprises: the supporting assembly comprises an adjustable supporting frame and a chassis fixedly connected with the adjustable supporting frame, and an induction lamp is arranged on the chassis; and the humidifying assembly comprises fan blades, a motor connected with the rotating shaft of the fan blades and a fan shell, the fan blades are arranged in the fan shell, and the fan shell is connected with the adjustable supporting frame and is provided with a humidifier. The device can improve human comfort level, and multi-scene application is realized.

Description

Multifunctional electric fan

Technical Field

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

Background

In summer, most people need the electric fan to cool down due to dryness heat, but the electric fan can take away moisture of human bodies to a certain extent after long-term blowing, so that the comfort level of people in the summer with dryness heat is lower; and the scene that the electric fan was used is more, and current electric fan is not convenient for change the scene and uses, and people either purchase many equipment, or just need endure dry heat, and is all not good, has consequently designed a multi-functional electric fan.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The present invention has been made in view of the above-mentioned problems of the conventional multifunctional electric fan.

Therefore, the utility model aims to provide a multifunctional electric fan.

In order to solve the technical problems, the utility model provides the following technical scheme: the supporting assembly comprises an adjustable supporting frame and a chassis fixedly connected with the adjustable supporting frame, and an induction lamp is arranged on the chassis; and the humidifying assembly comprises fan blades, a motor connected with the rotating shaft of the fan blades and a fan shell, the fan blades are arranged in the fan shell, and the fan shell is connected with the adjustable supporting frame and is provided with a humidifier.

As a preferable aspect of the multifunctional electric fan of the present invention, wherein: the adjustable support frame is provided with a support rod and a connecting rod which are detachably connected, the support rod is connected with the chassis, and the connecting rod is fixedly connected with the fan shell; the inner wall of one end of the connecting rod, close to the support rod, is provided with an internal thread, the outer wall of the connecting rod is provided with an external thread, and the internal thread is in threaded connection with the external thread.

As a preferable aspect of the multifunctional electric fan of the present invention, wherein: the chassis is provided with a threaded hole, the outer wall of one end, far away from the connecting rod, of the support rod is provided with a second external thread, and the chassis is in threaded connection with the support rod through the threaded hole and the second external thread.

As a preferable aspect of the multifunctional electric fan of the present invention, wherein: the threaded hole is equal to the inner thread in aperture and equal to the inner thread in pitch, and the outer thread is equal to the second outer thread in aperture and equal to the outer thread in pitch.

As a preferable aspect of the multifunctional electric fan of the present invention, wherein: the induction lamp is an LED infrared induction lamp, the chassis is provided with a magnetic block, the induction lamp is provided with a magnetic block, and the induction lamp is detachably connected with the chassis.

As a preferable aspect of the multifunctional electric fan of the present invention, wherein: the humidifier is arranged at one end, far away from the motor, of the fan shell.

As a preferable aspect of the multifunctional electric fan of the present invention, wherein: the flabellum is equipped with spraying pipe way and a plurality of nozzle, the inside cavity of flabellum, spraying pipe way is followed the flabellum axis of rotation sets up, the humidifier is equipped with water tank, switch and spraying outlet pipe way, spraying outlet pipe way is followed flabellum axis of rotation direction sets up on the water tank with spraying pipe connects.

As a preferable aspect of the multifunctional electric fan of the present invention, wherein: the humidifier is also provided with a USB charging port.

The utility model has the beneficial effects that: the comfort level of the human body is improved, and the multi-scene application is realized.

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 description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

fig. 1 is a schematic view of the overall structure of the multifunctional electric fan of the present invention.

Fig. 2 is a schematic structural view of a support assembly of the multifunctional electric fan of the present invention.

Fig. 3 is a schematic structural diagram of a humidifying assembly of the multifunctional electric fan of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Example 1

Referring to fig. 1, a multifunctional electric fan includes a support assembly 100 and a humidifying assembly 200.

The supporting assembly 100 comprises an adjustable supporting frame 101, the adjustable supporting frame 101 is used for adjusting the height, two rods are connected through threads, when the height needs to be adjusted, one rod is held by a hand, and the other rod is rotated by the other hand so as to rotate, so that the purpose of ascending or descending is achieved; the chassis 102 fixedly connected with the adjustable support frame 101 is provided with the induction lamp 102a on the chassis 102, when people get up at night, the induction lamp 102a induces the activity of getting up of people to automatically light, and accidents such as wrestling caused by poor sight of people at night are avoided.

The humidifying assembly 200 comprises a fan blade 201, a motor 202 connected with a rotating shaft of the fan blade 201 and used for providing power; the fan shell 203 is arranged, and the fan blades 201 are arranged in the fan shell 203, so that human injury caused by direct contact between a person and the fan blades 201 is avoided; the fan housing 203 is connected with the adjustable support frame 101 and is provided with a humidifier 204.

Further, the humidifier 204 is arranged at one end of the fan housing 203 far away from the motor 202, when the switch of the electric fan is turned on, the motor 202 starts to move to power the fan blades 201, meanwhile, the humidifier 204 is turned on, the humidifier 204 starts to spray out the mist, and the humidifier 204 is arranged in front of the fan 201, so that the mist can be quickly dispersed when the fan 201 works, the humidity in the air is increased, and the human body feels more comfortable.

The adjustable support frame 101 can be adjusted according to the height required by people; the induction lamp 102a can avoid accidents such as wrestling and the like caused by poor sight of people at night; the air is dry in summer, the moisture of the human body of the electric blowing fan is easily taken away, the humidification component 204 can quickly increase the air humidity, and the comfort level of the human body is improved.

Example 2

Referring to fig. 2, this embodiment is different from the first embodiment in that: the support assembly 100 is adjustable in multiple stages and the induction lamp 102a is removable.

The adjustable support frame 101 is provided with a stay bar 101a and a connecting rod 101b which are detachably connected, the stay bar 101a is connected with the chassis 102, and the connecting rod 101b is fixedly connected with the fan shell 203.

Further, the inner wall of the stay bar 101a near one end of the connecting rod 101b is provided with an internal thread 101a-1, the outer wall of the connecting rod 101b is provided with an external thread 101b-1, and the internal thread 101a-1 is in threaded connection with the external thread 101 b-1.

Further, the bottom plate 102 is provided with a threaded hole 102b, the outer wall of one end of the stay rod 101a away from the connecting rod 101b is provided with a second external thread 101a-2, and the bottom plate 102 and the stay rod 101a are in threaded connection through the threaded hole 102b and the second external thread 101 a-2.

Preferably, the threaded hole 102b has the same diameter and pitch as the internal threads 101a-1, and the external threads 101b-1 have the same diameter and pitch as the second external threads 101a-2, so as to facilitate the connection of the connecting rod 101b with the base 102.

When the height needs to be adjusted, the internal thread 101a-1 and the external thread 101b-1 are rotated by using external force, and the height is adjusted; when the table-board electric fan is needed, the threaded hole 102b and the external thread 101b-1 can be connected, so that the height of the electric fan is reduced; when needs are transported and stored, the chassis 102, the stay bar 101a and the connecting rod 101b can be disassembled, and space is saved.

Further, the induction lamp 102a is an LED infrared induction lamp, the chassis 102 is provided with a magnetic block, the induction lamp 102a is provided with a magnetic block, and the induction lamp 102a is detachably connected with the chassis 102. Is convenient for people to use.

Example 3

Referring to fig. 3, this embodiment differs from the above embodiment in that: the humidifier 204 is attached in a different manner.

The fan blade 201 is provided with a spray duct 201a and a plurality of spray outlets 201b, the fan blade 201 is hollow, and the spray duct 201a is provided along the rotation axis of the fan blade 201.

Further, the humidifier 204 is provided with a water tank 204a, a switch 204b and a spray outlet pipe 204c, the spray outlet pipe 204c is arranged on the water tank 204a along the rotating shaft direction of the fan blade 201 and connected with the spray pipe 201a, and the spray is transmitted to the spray pipe 201a from the spray outlet pipe 204c, because the fan blade 201 is hollow inside, the spray can come out from the spray outlet 201b, and when the fan blade 201 works, the spray can be dispersed circumferentially, and the diffusion area is larger.

Preferably, the water tank 204a is transparent, is convenient for observe the water yield, and the humidifier 204 still is equipped with the USB mouth 204d that charges, makes things convenient for people to charge.

It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the utility model, or those unrelated to enabling the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. A multifunctional electric fan is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the supporting assembly (100) comprises an adjustable supporting frame (101) and a chassis (102) fixedly connected with the adjustable supporting frame (101), wherein an induction lamp (102a) is arranged on the chassis (102); and the number of the first and second groups,

humidification subassembly (200), including flabellum (201), with motor (202) of flabellum (201) axis of rotation is connected is provided with fan housing (203), flabellum (201) are arranged in fan housing (203), fan housing (203) with adjustable support frame (101) are connected, are provided with humidifier (204).

2. The multifunctional electric fan according to claim 1, characterized in that: the adjustable support frame (101) is provided with a support rod (101a) and a connecting rod (101b) which are detachably connected, the support rod (101a) is connected with the chassis (102), and the connecting rod (101b) is fixedly connected with the fan shell (203);

the inner wall of one end, close to the connecting rod (101b), of the support rod (101a) is provided with an internal thread (101a-1), the outer wall of the connecting rod (101b) is provided with an external thread (101b-1), and the internal thread (101a-1) is in threaded connection with the external thread (101 b-1).

3. The multifunctional electric fan according to claim 2, characterized in that: the chassis (102) is provided with a threaded hole (102b), the outer wall of one end, away from the connecting rod (101b), of the support rod (101a) is provided with a second external thread (101a-2), and the chassis (102) is in threaded connection with the support rod (101a) through the threaded hole (102b) and the second external thread (101 a-2).

4. The multifunctional electric fan according to claim 3, characterized in that: the threaded hole (102b) and the internal thread (101a-1) are equal in hole diameter and thread pitch, and the external thread (101b-1) and the second external thread (101a-2) are equal in hole diameter and thread pitch.

5. The multifunctional electric fan according to any one of claims 1 to 4, characterized in that: the induction lamp (102a) is an LED infrared induction lamp, the chassis (102) is provided with a magnetic block, the induction lamp (102a) is provided with a magnetic block, and the induction lamp (102a) is detachably connected with the chassis (102).

6. The multifunctional electric fan according to claim 1, characterized in that: the humidifier (204) is arranged at one end of the fan shell (203) far away from the motor (202).

7. The multifunctional electric fan according to claim 6, characterized in that: flabellum (201) are equipped with spraying pipe way (201a) and a plurality of fog spray (201b), the inside cavity of flabellum (201), spraying pipe way (201a) are followed flabellum (201) axis of rotation sets up, humidifier (204) are equipped with water tank (204a), switch (204b) and spraying outlet pipe way (204c), spraying outlet pipe way (204c) are followed flabellum (201) axis of rotation direction sets up on water tank (204a) with spraying pipe way (201a) are connected.

8. The multifunctional electric fan according to claim 7, characterized in that: the humidifier (204) is also provided with a USB charging port (204 d).