CN220667921U - 360-degree wind scooper - Google Patents

Abstract

The utility model discloses a 360-degree wind scooper, and belongs to the technical field of fans. The device comprises a first guide body and a second guide body, wherein the first guide body is of a conical thin plate structure, the second guide body is of a circular ring-shaped plate structure, and the second guide body is sleeved on the peripheral surface of the larger end of the first guide body. The problem that the traditional 360-degree wind scooper is used for a 360-degree fan and needs to be additionally provided with structures such as a baffle plate and the like to realize horizontal wind outlet is solved, and simplification of the fan structure is inconvenient.

Description

360-degree wind scooper

Technical Field

The utility model relates to the technical field of fans, in particular to a 360-degree wind scooper.

Background

The history of fans has been over 200 years, the modeling and principle of the fans are not changed greatly in two centuries, the common fans need to increase the air supply range through the head shaking equipment, and the fans using the head shaking equipment have complex structures, the air supply range is limited, and the fans are inconvenient to use in some special occasions; but also appear in the market need not shake the fan that equipment can 360 degrees air supply, let the fan can 360 degrees large tracts of land air supply simultaneously supply many people to use. In the existing 360-degree blowing fans, most of the top parts are provided with conical wind scoopers, and wind blown to the tip parts of the conical wind scoopers is dispersed to blow all around through the conical wind scoopers. The 360-degree wind source desk fan with the publication number of CN202646063U comprises a bracket, wherein the top of the bracket is of an annular structure; the top of the bracket is provided with a motor, and the bottom of the bracket is provided with an air inlet screen; a spherical shell is arranged above the bracket, a fan blade is connected to an output shaft of the motor, and a conical wind guide body is connected to the center of the top of the fan blade; the motor, the fan blades and the conical wind guide body are all arranged in the spherical shell; the side wall of the spherical shell is provided with a tangential air outlet. The 360-degree wind-out fan provided by the 360-degree wind-out fan with the open number of CN208718975U is provided with a wind scooper, and wind is conveyed to the 360-degree direction along the surface of the conical wind scooper by introducing wind blown out by the electric fan into the conical wind scooper, so that the aim of slightly cooling the cool wind around is achieved. The fan of CN203114670U with publication No. comprises: the hollow body seat is provided with an upper edge part and a plurality of supporting parts, one side of each supporting part is connected with the upper edge part, a plurality of through holes are arranged between the supporting parts, and a control switch is arranged on the outer side of the hollow body seat; a cone-shaped resisting piece combined with the upper edge of the hollow body seat; and a base combined below the hollow body seat, wherein the base is provided with a fan blade, a motor and a driving circuit substrate, the motor is connected with the fan blade and the driving circuit substrate, and the motor is electrically connected with the control switch of the hollow body seat through the driving circuit substrate. Thus, the air is sent to the direction of 360 degrees at the same time, and the wind intensity sent out by each through hole is uniform. The outer wall of the central section of the conical wind scooper is straight, and when wind parallel to the central axis of the conical wind scooper blows to the outer wall of the conical wind scooper, wind bundles at the tip of the conical wind scooper are blown away basically along the direction parallel to the straight edge of the outer wall, so that the wind direction forms an upward conical angle. In order to blow out wind energy horizontally, a baffle plate and other structures are additionally required, and the design is complex, so that the simplification of the fan structure is inconvenient. Therefore, there is a need for an improvement over existing 360 degree blower hoods to address the above-described issues.

Disclosure of Invention

The utility model aims to solve the problems, and provides a 360-degree wind scooper, which solves the problems that the traditional 360-degree wind scooper is used for a 360-degree fan and is also required to be additionally provided with a baffle plate and other structures to realize horizontal wind outlet, so that the structure of the fan is inconvenient to simplify.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a 360 degrees wind scooper, includes first water conservancy diversion body and second water conservancy diversion body, first water conservancy diversion body is the toper sheet structure, the second water conservancy diversion body is the annular plate column structure, the second water conservancy diversion body cover is established on the outer peripheral face of the great end of first water conservancy diversion body.

Further, the peripheral conical surface of the first current carrier is recessed inwards.

Further, the lower end ring surface of the second current collector is tangent to the peripheral conical surface of the first current collector.

Further, still include the protection network, the protection network is annular surrounding structure, annular surrounding structure lower part is provided with the fan page and places the portion, protection network one end with the lower extreme periphery fixed connection of second baffle, the other end is provided with the collar.

Further, the protection net comprises a plurality of protection bars, and the protection bars are arranged around the periphery of the first current-conducting body in a staggered mode.

Further, the first fluid director and the second fluid director are integrally formed.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. when the wind guiding device is used, the fan blows wind from the smaller end of the wind guiding cover along the central axis direction of the wind guiding cover, the wind blown to the wind guiding cover is dispersed by the first guiding body to blow in the 360-degree direction, the wind blows to the lower end face of the second guiding cover along the peripheral face of the conical first guiding body, and then the wind blows outwards and horizontally along the lower end face of the second guiding body. Based on the above, the wind is dispersed and blown in 360 degrees through the first current collector, and then the wind direction is adjusted to be blown in the horizontal direction through the second current collector, so that the conversion of the vertical wind direction and the horizontal wind is realized. When the fan is applied to a 360-degree fan, the fan structure can be reduced by replacing the baffle plate and other adjusting structures through a second fluid director.

2. According to the fan blade isolation protection device, the protection net is arranged, so that the fan blade can be isolated and protected; in addition, the guide cover can be connected with the motor through the protective net, so that the safety is improved, and the integral structure of the guide cover can be reduced.

3. The first fluid guide body and the second fluid guide body which are integrally formed are good in structural integrity and high in strength, the connecting structure between the first fluid guide body and the second fluid guide body is reduced, and when the fan is applied to a 360-degree fan, the fan structure is further reduced.

Drawings

FIG. 1 is a side view structural diagram of embodiment 1 of the present utility model;

FIG. 2 is a three-dimensional structure of embodiment 1 of the present utility model;

FIG. 3 is a three-dimensional block diagram of embodiment 2 of the present utility model;

fig. 4 is an application state diagram of embodiment 2 of the present utility model.

In the attached drawings, a 1-first guide body, a 2-second guide body, a 3-concave part, a 4-protective net, a 5-mounting ring, a 6-fan blade placing part, a 7-fan and an 8-air guide cover.

Detailed Description

The following is a further description of the specific embodiments of the utility model with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "length," "width," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Example 1

Referring to fig. 1 and 2, a 360-degree wind scooper includes a first wind guiding body 1 and a second wind guiding body 2, wherein the first wind guiding body 1 is in a conical thin plate structure, the second wind guiding body 2 is in a circular ring plate structure, and the second wind guiding body 2 is sleeved on the outer peripheral surface of the larger end of the first wind guiding body 1.

In this embodiment, the outer peripheral conical surface of the first guide body 1 is concave 3 inwards, and the outer wall of the central section of the conical wind scooper 8 of the specific first guide body 1 is concave arc-shaped or curved surface. The lower annular surface of the second current-conducting body 2 is tangent to the peripheral conical surface of the first current-conducting body 1. The concave 3 at the outer wall of the central section of the conical wind scooper 8 of the first current carrier 1 is arranged, the lower end annular surface of the second current carrier 2 is matched with the tangential direction of the peripheral conical surface of the first current carrier 1, so that wind blown out by a fan is smooth, and wind resistance is reduced.

In this embodiment, the first current collector 1 and the second current collector 2 are integrally formed. The integrated first diversion body 1 and the second diversion body 2 have good structural integrity and high strength, and the connecting structure between the first diversion body 1 and the second diversion body 2 is reduced, so that the structure of the fan 7 is further reduced when the integrated first diversion body is applied to the fan 7 with 360 degrees.

Example 2

Referring to fig. 3, compared with embodiment 1, the present embodiment further includes a protection net 4, the protection net 4 is an annular surrounding structure, a fan-shaped placing portion 6 is disposed at the lower portion of the annular surrounding structure, one end of the protection net 4 is fixedly connected with the outer periphery of the lower end of the second current collector 2, and a mounting ring 5 is disposed at the other end of the protection net.

In this embodiment, the protection net 4 includes a plurality of protection bars, and the plurality of protection bars are disposed around the periphery of the first current carrier 1. The protective net 4 is arranged, so that the fan blades can be isolated and protected; in addition, the guide cover can be connected with the motor through the protective net 4, so that the safety is improved, and the integral structure of the guide cover can be reduced.

Referring to fig. 4, when the embodiment 2 is applied to the 360-degree fan 7, the fan blows air from the smaller end of the fan housing along the central axis direction of the fan housing 8, the air blown to the fan housing 8 is dispersed by the first air guide body 1 to blow air in 360 degrees, and the air is blown to the lower end surface of the second air guide housing along the outer circumferential surface of the conical first air guide body 1 and then is blown out horizontally along the lower end surface of the second air guide body 2. Based on the above, the wind is dispersed and blown in 360 degrees through the first current collector 1, and then the wind direction is adjusted to be blown in the horizontal direction through the second current collector 2, so that the conversion of the vertical wind direction and the horizontal wind is realized. When the fan 7 is applied to the 360-degree fan, the second current guiding body 2 can replace the adjusting structures such as the baffle plate, so that the structure of the fan 7 is reduced.

The foregoing description is directed to the preferred embodiments of the present utility model, but the embodiments are not intended to limit the scope of the utility model, and all equivalent changes or modifications made under the technical spirit of the present utility model should be construed to fall within the scope of the present utility model.

Claims (6)

1. 360 degree wind scooper, its characterized in that: the device comprises a first guide body and a second guide body, wherein the first guide body is of a conical thin plate structure, the second guide body is of a circular ring-shaped plate structure, and the second guide body is sleeved on the peripheral surface of the larger end of the first guide body.

2. A 360 degree wind scooper according to claim 1, characterized in that: the peripheral conical surface of the first current carrier is concave inwards.

3. A 360 degree wind scooper according to claim 1, characterized in that: the lower end ring surface of the second current carrier is tangent to the peripheral conical surface of the first current carrier.

4. A 360 degree wind scooper according to claim 1, characterized in that: still include the protection network, the protection network is annular surrounding structure, annular surrounding structure lower part is provided with the fan and places the portion, protection network one end with the lower extreme periphery fixed connection of second baffle, the other end is provided with the collar.

5. The 360 degree wind scooper of claim 4, wherein: the protection net comprises a plurality of protection strips, and the protection strips are arranged around the periphery of the first current-conducting body in a staggered mode.

6. A 360 degree wind scooper according to claim 1, characterized in that: the first fluid guide body and the second fluid guide body are integrally formed.