CN217401208U - Fan with cooling device - Google Patents

Abstract

The utility model discloses a fan, which comprises a main body, a support component and a base component, wherein the main body comprises a shell, a motor and fan blades, the fan blades are installed on an output shaft of the motor, the motor is installed in the shell, and the shell is rotationally connected with the base component through the support component, so that the shell can rotate around a vertical axis; the main part is still including setting up the sprinkler bead at casing both ends, supporting component has first support and second support, be equipped with the pivot structure on the sprinkler bead, all be equipped with the pivot installation department on first support and the second support, the rotatable installation of pivot structure is in on the pivot installation department, make casing and sprinkler bead can rotate around horizontal axis.

Description

Fan with cooling device

Technical Field

The utility model relates to an electrical equipment field especially relates to a fan.

Background

The electric fan is widely applied to families, offices, shops and hospitals, is a tool for cooling, relieving summer heat and circulating air, and mainly comprises a fan head, fan blades, a control device and the like.

However, the existing electric fan only has the functions of air circulation and temperature reduction, but does not have the function of humidification, and the temperature and the humidity are low in a high-temperature dry environment, so that the air sent out by the electric fan is dry and extremely hot in the air blowing process of the electric fan, the purpose of temperature reduction is difficult to achieve, and discomfort can be brought to a human body after long-time air blowing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fan can be through the sprinkler bead with water blowout, can drive moisture flow and blow people's face when the flabellum rotates, plays the effect of humidification, simple structure, and the cost is low.

The utility model provides a fan, which comprises a main body, a supporting component and a base component, wherein the main body comprises a shell, a motor and fan blades, the fan blades are installed on an output shaft of the motor, the motor is installed in the shell, and the shell is rotationally connected with the base component through the supporting component, so that the shell can rotate around a vertical axis;

the main part is still including setting up the sprinkler bead at casing both ends, supporting component has first support and second support, be equipped with the pivot structure on the sprinkler bead, all be equipped with the pivot installation department on first support and the second support, the rotatable installation of pivot structure is in on the pivot installation department, make casing and sprinkler bead can rotate around horizontal axis.

The present invention provides a fan, wherein the housing includes a bottom case and a face case, the two sides of the bottom case are provided with first grooves, the two sides of the face case are provided with second grooves, one part of the sprinkler head is embedded in the first grooves, and the other part of the sprinkler head is embedded in the second grooves.

The utility model discloses an in the fan of embodiment, be equipped with spacing hole on the sprinkler bead, it is protruding to be equipped with the restriction on first support and/or the second support, the restriction protruding with spacing hole cooperation is used for the restriction the turned angle of casing.

The utility model discloses an among the fan of embodiment, be equipped with the water inlet on the sprinkler bead, all be provided with on first support and the second support and dodge the hole, make first pipeline on first support and the second support can pass it connects to dodge behind the hole on the water inlet.

The utility model discloses an in the fan of embodiment, the supporting component includes the carousel spare, be equipped with first breach and second breach on the carousel spare, first support and second support are fixed respectively on first breach and the second breach.

The utility model discloses an in the fan of embodiment, all be equipped with a plurality of erection columns from the bottom epirelief on first breach and the second breach, be equipped with the mounting hole on first support and the second support, the quantity and the position of mounting hole with the quantity and the position of erection column are corresponding.

The utility model discloses an in the fan of embodiment, the base subassembly includes drain pan and carousel fixed part, be equipped with the pivot structure on the carousel spare, the through-hole structure has been seted up on the drain pan, the pivot structure passes behind the through-hole structure with the carousel fixed part is connected.

The utility model discloses an in the fan of embodiment, be equipped with two butt portions, two on the drain pan butt portion symmetry sets up the both sides of through-hole structure, carousel spare butt is in on the terminal surface of butt portion.

The utility model discloses an in the fan of embodiment, the base subassembly includes water pump and second pipeline, the one end of water pump with be connected first tube coupling on the sprinkler bead, the other end of water pump passes through the second pipeline is connected with outside water supply installation.

The utility model discloses an in the fan of embodiment, the base subassembly includes the battery, be formed with the water pump installing zone that is used for installing the water pump on the drain pan and the battery installing zone that is used for installing the battery, water pump installing zone and battery installing zone are located respectively the both sides of drain pan.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs a fan, including main part, supporting component and base subassembly, the main part passes through supporting component and is connected with the base subassembly to the angle of blowing of convenient to adjust the main part changes the angle of blowing. Wherein, the both ends of main part are provided with the sprinkler bead, and the sprinkler bead can be with water blowout when the flabellum rotates, plays the effect of humidification, then through the relative angle between regulation supporting component and the base subassembly or the relative angle between main part and the supporting component to the angle of changing and blowing and spraying water adapts to different user demands, thereby can not alleviate air drying's problem when having solved and blowing, has higher practicality.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is a cross-sectional schematic view of the fan of FIG. 1;

FIG. 3 is an exploded view of the fan of FIG. 1;

FIG. 4 is a schematic view of the structure of the body of FIG. 1;

FIG. 5 is an exploded schematic view of the body of FIG. 1;

FIG. 6 is a schematic view of the sprinkler head of FIG. 1;

FIG. 7 is a schematic view of a portion of the structure of the body of FIG. 1;

FIG. 8 is a schematic structural view of the support assembly of FIG. 1;

FIG. 9 is a schematic structural view of the carousel of FIG. 1;

fig. 10 is a schematic view of the base assembly of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments and features of the embodiments described below can be combined with each other without conflict.

As shown in fig. 1 to 10, the present application provides a fan, which includes a main body 100, a support assembly 200 and a base assembly 300, wherein the main body 100 is rotatably mounted on the base assembly 300 through the support assembly 200, so as to change an air blowing angle of the main body by adjusting a relative position of the support assembly 200 and the base assembly 300, so as to adapt to different requirements, and have high practicability.

In this embodiment, the main body 100 includes a sprinkler head 110, a motor 120, fan blades 130 and a housing 140, the sprinkler head 110 is disposed at two ends of the housing 140, the fan blades 130 are mounted on an output shaft of the motor 120, the motor 120 is mounted in the housing 140, and the housing 140 is rotatably connected with the base assembly 300 through the support assembly 200, so that the housing 140 can rotate left and right around a vertical axis.

Illustratively, the support assembly 200 has a first bracket 210 and a second bracket 220, and the housing 140 is rotatably mounted in the first bracket 210 and the second bracket 220 by the sprinkler head 110 provided at both ends thereof such that the housing 140 can rotate up and down about a horizontal axis.

Specifically, the sprinkler head 110 is provided with a rotating shaft structure 111, wherein the first bracket 210 and the second bracket 220 are both provided with rotating shaft mounting portions, and the shape and size of the rotating shaft mounting portions are matched with those of the rotating shaft structure 111, so that the sprinkler head 110 can be rotatably connected with the first bracket 210 and the second bracket 220 through the matching of the rotating shaft structure 111 and the rotating shaft mounting portions, and the shell 140 can rotate in the up-and-down direction relative to the first bracket 210 and the second bracket 220.

In an alternative embodiment, the housing 140 includes a bottom case 141 and a face case 142, wherein two sides of the bottom case 141 are provided with first grooves 1411, two sides of the face case 142 are provided with second grooves, a portion of the sprinkler head 110 is embedded in the first grooves 1411, and another portion of the sprinkler head 142 is embedded in the second grooves, so that the sprinkler head 142 can be stably fixed in the first grooves 1411 and the second grooves, without any fasteners, with simple structure and low cost, and convenient assembly.

Specifically, a square connecting seat is arranged on the sprinkler head 110, the first groove 1411 and the second groove are both square structures, one part of the square connecting seat is embedded in the first groove 1411, and the other part of the square connecting seat is embedded in the second groove. The square structure not only prevents the sprinkler head 110 from rotating relative to the housing 140, but also facilitates the positioning and installation of the sprinkler head 110.

In an alternative embodiment, the sprinkler head 110 is provided with a limiting hole 112, and the first bracket 210 and/or the second bracket 220 is provided with a limiting protrusion 221, and the limiting protrusion 221 is engaged with the limiting hole 112 to limit the rotation angle of the housing 140.

Specifically, the limiting hole 112 is disposed at one side of the rotating shaft structure 111, the structure of the limiting hole is arc-shaped, the limiting protrusion 221 is disposed at one side of the rotating shaft mounting portion, and when the shell 140 rotates relative to the first bracket 210 and/or the second bracket 220, the limiting protrusion 221 can move from one end of the limiting hole 112 to the other end to limit the rotation angle of the shell 140 relative to the first bracket 210 and/or the second bracket 220.

In an optional embodiment, a water inlet is provided on the water spraying head 110, and the first bracket 210 and the second bracket 220 are both provided with an avoidance hole, so that the first pipeline 400 on the first bracket 210 and the second bracket 220 can pass through the avoidance hole and then be connected to the water inlet for supplying water to the water spraying head 110, so that the water spraying head 110 can blow water to the face of a person while the electric fan blows, and a humidifying function is achieved.

In an alternative embodiment, the main body 100 includes a pull tab 150, and the pull tab 150 is rotatably mounted to the upper end of the housing 140 so that a user can lift the fan through the pull tab 150 to facilitate handling and transportation of the fan.

In an optional embodiment, the supporting assembly 200 includes a rotating disc 230, and a first notch 231 and a second notch 232 are disposed on the rotating disc 230, wherein the first bracket 210 and the second bracket 220 are respectively fixed on the first notch 231 and the second notch 232, so that the first bracket 210, the second bracket 220, and the rotating disc 230 are assembled to form an integrated structure, and a split design is adopted to facilitate the processing and molding of the first bracket 210, the second bracket 220, and the rotating disc 230.

In an alternative embodiment, a plurality of mounting posts 233 are protruded from the bottom of each of the first gap 231 and the second gap 232, wherein mounting holes 211 are provided on the first bracket 210 and the second bracket 220, and the number and positions of the mounting holes 211 correspond to the number and positions of the mounting posts 233, so that the first bracket 210 and the second bracket 220 can be fixed on the mounting posts 233 to complete the connection of the first bracket 210, the second bracket 220 and the rotating disc 230.

In an alternative embodiment, the base assembly 300 includes a bottom case 310 and a turntable fixing portion 320, wherein a rotation shaft structure is disposed on the turntable 230, a through hole structure 311 is disposed on the bottom case 310, and the rotation shaft structure passes through the through hole structure 311 and then is connected to the turntable fixing portion 320, so that the supporting assembly 200 can be rotatably connected to the bottom case 310.

In an optional embodiment, two abutting portions 312 are disposed on the bottom case 310, the two abutting portions 312 are symmetrically disposed on two sides of the through hole structure 311, wherein the rotating disc member 230 abuts against end surfaces of the abutting portions 312, so as to reduce relative shaking between the supporting assembly 200 and the bottom case 310, and reduce relative friction between the supporting assembly 200 and the bottom case 310, thereby achieving the effect of killing two birds with one stone.

In an alternative embodiment, base assembly 300 includes a seal 370, seal 370 being disposed between support assembly 200 and bottom housing 310, again reducing relative wobble between support assembly 200 and bottom housing 310.

In an alternative embodiment, the base assembly 300 includes a water pump 330 and a second pipe 340, wherein one end of the water pump 330 is connected to the first pipe 400 connected to the sprinkler head 110, and the other end of the water pump 330 is connected to an external water supply device through the second pipe 340. The second pipeline 340 is provided with a faucet at an end away from the water pump 330, for connecting to an external faucet.

In an optional embodiment, the base assembly 300 includes a battery 360, wherein a water pump mounting area for mounting the water pump 330 and a battery mounting area for mounting the battery 360 are formed on the bottom case 310, and the water pump mounting area and the battery mounting area are respectively located at two sides of the bottom case 310, so as to avoid mutual interference between the water pump and the battery 360, and effectively ensure power supply safety of the fan.

In an alternative embodiment, the base assembly 300 includes a sensor 350, and the sensor 350 is disposed on the second conduit 340 for detecting a water flow condition of the second conduit 340.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described above. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

In the description of the present specification, reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A fan is characterized by comprising a main body, a support assembly and a base assembly, wherein the main body comprises a shell, a motor and fan blades, the fan blades are installed on an output shaft of the motor, the motor is installed in the shell, and the shell is rotatably connected with the base assembly through the support assembly, so that the shell can rotate around a vertical axis;

the main part is still including setting up the sprinkler bead at casing both ends, supporting component has first support and second support, be equipped with the pivot structure on the sprinkler bead, all be equipped with the pivot installation department on first support and the second support, the rotatable installation of pivot structure is in on the pivot installation department, make casing and sprinkler bead can rotate around horizontal axis.

2. The fan as claimed in claim 1, wherein the housing comprises a bottom case and a face case, wherein first grooves are formed on both sides of the bottom case, second grooves are formed on both sides of the face case, a portion of the sprinkler head is fitted in the first grooves, and another portion of the sprinkler head is fitted in the second grooves.

3. The fan as claimed in claim 1, wherein the sprinkler head is provided with a limiting hole, and the first bracket and/or the second bracket is provided with a limiting protrusion, which is engaged with the limiting hole to limit the rotation angle of the housing.

4. The fan according to claim 1, wherein the sprinkler head is provided with a water inlet, and the first and second brackets are provided with an avoiding hole, so that the first pipeline on the first and second brackets can pass through the avoiding hole and then be connected to the water inlet.

5. The fan as claimed in claim 1, wherein the support assembly includes a turntable, the turntable is provided with a first notch and a second notch, and the first bracket and the second bracket are fixed to the first notch and the second notch, respectively.

6. The fan as claimed in claim 5, wherein the first and second gaps are each provided with a plurality of mounting posts protruding from the bottom, the first and second brackets are provided with mounting holes, and the number and positions of the mounting holes correspond to those of the mounting posts.

7. The fan as claimed in claim 5, wherein the base assembly includes a bottom housing and a turntable fixing portion, the turntable member is provided with a rotation shaft structure, the bottom housing is provided with a through hole structure, and the rotation shaft structure passes through the through hole structure and then is connected to the turntable fixing portion.

8. The fan as claimed in claim 7, wherein the bottom case is provided with two abutting portions, the two abutting portions are symmetrically arranged at two sides of the through hole structure, and the rotary disk member abuts against end faces of the abutting portions.

9. The fan as claimed in claim 7, wherein the base assembly includes a water pump and a second pipe, one end of the water pump is connected to the first pipe connected to the sprinkler head, and the other end of the water pump is connected to an external water supply device through the second pipe.

10. The fan as claimed in claim 9, wherein the base assembly includes a battery, and a water pump mounting area for mounting the water pump and a battery mounting area for mounting the battery are formed on the bottom case, the water pump mounting area and the battery mounting area being respectively located at both sides of the bottom case.

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