CN214120371U

CN214120371U - Column cabinet swing leaf structure and air conditioner

Info

Publication number: CN214120371U
Application number: CN202120131546.6U
Authority: CN
Inventors: 全磊; 夏培均; 黄友涛
Original assignee: Sichuan Changhong Air Conditioner Co Ltd
Current assignee: Sichuan Changhong Air Conditioner Co Ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-03
Anticipated expiration: 2031-01-18

Abstract

The utility model provides a column cabinet swinging vane structure and an air conditioner, which comprises a swinging vane and an external rotating shaft connected with the two ends of the swinging vane, wherein a plurality of diversion trenches arranged in parallel along the length direction of the swinging vane are formed on the two side surfaces of the swinging vane; the length direction of each flow guide groove is perpendicular to the length direction of the swinging blade. The utility model discloses a setting of guiding gutter and flying feather piece makes the air current more smooth, has reduced with the doping of air current on every side, has avoided great energy fluctuation, has reduced the noise, and the wind that blows off is softer more.

Description

Column cabinet swing leaf structure and air conditioner

Technical Field

The utility model relates to an air conditioner field especially relates to a column cabinet pendulum leaf structure and air conditioner.

Background

At present, the column cabinet is mainly used for guiding air left and right through a swinging blade arranged at an air outlet of the column cabinet, and the swinging blade is driven by a driving mechanism to rotate left and right to realize adjustment of a transverse wind direction. The direction of pendulum leaf through its surface contact change air current, consequently present pendulum leaf surface is the face of straightening mostly, and the air-out of post cabinet air conditioner directly blows to the human body behind the pendulum leaf, and wind-force is not soft enough, and when wind-force was stronger, the noise of production also can be very big, influences user experience.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a column cabinet pendulum leaf structure and air conditioner has solved the column cabinet pendulum leaf wind-guiding that exists among the prior art to a certain extent and not soft enough and when wind-force is stronger, the big problem of noise of production.

According to the embodiment of the utility model, the column cabinet swinging vane structure comprises a swinging vane and an external rotating shaft connected with the two ends of the swinging vane, wherein a plurality of guide grooves arranged in parallel along the length direction of the swinging vane are formed on the two side surfaces of the swinging vane; the length direction of each flow guide groove is perpendicular to the length direction of the swinging blade.

Preferably, the guide grooves on each side surface of the swing vane are uniformly distributed.

Preferably, the bottom of the diversion trench is in arc transition with two side walls of the diversion trench.

Preferably, the swing blade comprises a swing blade body, a plurality of flow guide ribs are respectively arranged on two side faces of the swing blade body, and two adjacent flow guide ribs form a flow guide groove.

Preferably, two sides of the swing blade body in the width direction are respectively marked as an upwind side and an outwind side; the thickness of the windward side of the swing blade body is larger than that of the air outlet side of the swing blade body.

Preferably, the two side surfaces of the swing blade body are convex smooth transition surfaces along the boundary of the width direction of the swing blade body.

Preferably, the air outlet side of the swing blade body is connected with a plurality of fly plumes which are uniformly distributed along the length direction of the swing blade body.

Preferably, the plurality of the flying plumes are overall in a sawtooth shape; the plurality of the flying feather blocks are connected with the plurality of the diversion ribs in a one-to-one correspondence mode.

Preferably, the wind power generator further comprises a swing blade connecting rod rotating shaft, an inwards concave placing groove is formed in the windward side of the swing blade body, and two ends of the swing blade connecting rod rotating shaft are connected with two side walls of the placing groove; the axial direction of the swing blade connecting rod rotating shaft is parallel to the length direction of the swing blade body.

The utility model also provides an air conditioner, this air conditioner includes foretell post cabinet pendulum leaf structure.

The utility model has the advantages that:

compared with the prior art, the utility model discloses a column cabinet pendulum leaf structure and air conditioner flows at the guiding gutter behind the air-out air current contact pendulum leaf of air conditioner through forming the guiding gutter on the pendulum leaf body, makes the air current more smooth, has reduced with the doping of surrounding air current, has avoided great energy fluctuation, has reduced the noise. The wing-shaped air conditioner has the advantages that the wing-shaped wings are arranged on the swinging blade body in a manner of imitating bird wings, and the swinging of the wing-shaped wings is utilized to slightly scatter the air outlet when the air conditioner is used for air outlet, so that the air outlet can be blown to different directions, and the air outlet range can be enlarged; and simultaneously, the blown air is softer.

Drawings

Fig. 1 is a schematic structural view of a column cabinet swinging vane structure according to an embodiment of the present invention;

fig. 2 is a partial structural schematic view of a swing blade body of the swing blade structure of the column cabinet shown in fig. 1;

fig. 3 is a schematic assembly view of the column cabinet swinging vane structure shown in fig. 1.

In the above drawings:

1. swinging the leaves; 11. a diversion trench; 12. a swing blade body; 13. a flow guiding rib; 14. a flying feather block; 15. a placing groove; 16. a swing blade connecting rod rotating shaft;

2. is externally connected with a rotating shaft.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

Fig. 1 to fig. 3 show a column cabinet swinging vane structure according to an embodiment of the present invention, which includes a swinging vane 1 and an external rotating shaft 2 connected to two ends of the swinging vane 1, wherein a plurality of guide grooves 11 arranged in parallel along the length direction of the swinging vane 1 are formed on two side surfaces of the swinging vane 1; the length direction of each flow guide groove 11 is perpendicular to the length direction of the swing vane 1.

The column cabinet swinging vane structure that this embodiment provided connects at the external pivot 2 coaxial central line at swinging vane 1 both ends, and detailed working process is for hugging closely the surface flow of guiding gutter 11 behind the air-out air current contact swinging vane 1 of air conditioner, and the air current that flows in the guiding gutter 11 reduces with the degree that the air current interferes with the collision each other around for the air current is current smooth and easy, and the noise can reduce.

Furthermore, the guide grooves 11 on each side surface of the swing vane 1 are uniformly distributed. The column cabinet pendulum leaf structure that this embodiment provided, under the certain circumstances of air-out air current, because guiding gutter 11 evenly distributed for the air current in every guiding gutter 11 is even, in order to avoid part guiding gutter 11 interior airflow overflow to produce the collision with surrounding air current, further reduction the collision between the air current, in order to improve noise reduction effect.

In addition, the bottom of the diversion trench 11 is in arc transition with the two side walls thereof. The column cabinet swing vane structure provided by the embodiment has the advantages that the bottom of the diversion trench 11 is excessive with the arc of the side wall, so that the air outlet flow flows smoothly in the diversion trench 11.

Further explaining the formation of the diversion trench 11, the swing blade 1 includes a swing blade body 12, a plurality of diversion ribs 13 are respectively arranged on two side surfaces of the swing blade body 12, and two adjacent diversion ribs 13 form one diversion trench 11. In the column cabinet swing blade structure provided by this embodiment, the length of the diversion rib 13 is not less than the width of the swing blade body 12, and the diversion rib 13 protrudes out of the surface of the swing blade body 12 to form the diversion trench 11, so that the strength of the swing blade body 12 is higher than that of the groove formed on the swing blade body 12.

Moreover, two sides of the swing blade body 12 in the width direction are respectively marked as a windward side and an air outlet side; the thickness of the windward side of the swing blade body 12 is larger than that of the air outlet side thereof. According to the column cabinet swinging vane structure provided by the embodiment, airflow flows to the air outlet side through the windward side, the space between the two swinging vanes 1 is from small to large, and the airflow flows more smoothly and stably. The two side surfaces of the swing blade body 12 are convex smooth transition surfaces along the boundary of the width direction. The column cabinet swinging vane structure that this embodiment provided, the windward side is the place that the air current directly strikeed, and smooth transition face can effectively reduce air current striking noise. The air outlet side of the swinging blade body 12 is connected with a plurality of flying feather blocks 14 which are uniformly distributed along the length direction. The column cabinet pendulum leaf structure that this embodiment provided, detailed working process is when the air-out side outflow of air current through pendulum leaf body 12, and the pendulum leaf body 12 that rocks drives flying feather 14 and breaks up the air-out for the air-out can be blown to different directions, can enlarge the air-out scope. Meanwhile, due to the air dispersing function of the structure, the blown air is softer. The plurality of flying plumes 14 are integrally serrated; the plurality of flying feather blocks 14 are respectively connected with the plurality of flow guide ribs 13 in a one-to-one correspondence manner. In the column cabinet swinging vane structure provided by the embodiment, the airflow mainly flows in the diversion trench 11, the plurality of flying feather blocks 14 are arranged on the air outlet side of the swinging vane body 12, and the airflow is uniformly scattered by the flying feather blocks through the diversion ribs 13 and the diversion trench 11, so that the airflow scattering effect is further improved.

The blade-swinging connecting rod is characterized by further comprising a blade-swinging connecting rod rotating shaft 16, an inwards-recessed accommodating groove 15 is formed in the windward side of the blade-swinging body 12, and two ends of the blade-swinging connecting rod rotating shaft 16 are connected with two side walls of the accommodating groove 15; the axial direction of the swing blade connecting rod rotating shaft 16 is parallel to the length direction of the swing blade body 12.

When a plurality of swing blades 1 cooperate together, the swing blades 1 arranged in parallel are connected with a swing blade connecting rod rotating shaft 16 on each swing blade through a swing blade connecting rod, and one of the swing blades is connected with an external rotating shaft 2 at one end of the swing blade as a driving rotating shaft and is connected with a power device.

The utility model provides an air conditioner, this air conditioner include aforementioned post cabinet pendulum leaf structure, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently have all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer give unnecessary details here.

Finally, 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 the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a column cabinet pendulum leaf structure, includes the pendulum leaf and connects the external pivot at pendulum leaf both ends, its characterized in that: a plurality of guide grooves which are arranged in parallel along the length direction of the swinging blade are formed on two side surfaces of the swinging blade; the length direction of each flow guide groove is perpendicular to the length direction of the swinging blade.

2. The column cabinet swing blade structure of claim 1, wherein: the guide grooves on each side face of the swing blade are uniformly distributed.

3. The column cabinet swing blade structure of claim 1, wherein: the bottom of the diversion trench is in arc transition with the two side walls of the diversion trench.

4. The column cabinet swing blade structure of claim 1, wherein: the swing blade comprises a swing blade body, a plurality of flow guide ribs are arranged on two side faces of the swing blade body respectively, and two adjacent flow guide ribs form a flow guide groove.

5. The column cabinet swing blade structure of claim 4, wherein: the two sides of the swing blade body in the width direction are respectively marked as an windward side and an air outlet side; the thickness of the windward side of the swing blade body is larger than that of the air outlet side of the swing blade body.

6. The column cabinet swing blade structure of claim 4, wherein: the two side surfaces of the swinging blade body are convex smooth transition surfaces along the boundary of the width direction.

7. The column cabinet swing blade structure of claim 5, wherein: the air outlet side of the swinging blade body is connected with a plurality of flying feather blocks which are uniformly distributed along the length direction of the swinging blade body.

8. The column cabinet swing blade structure of claim 7, wherein: the plurality of flying plumes are integrally serrated; the plurality of the flying feather blocks are respectively connected with the plurality of the flow guide ribs in a one-to-one correspondence manner.

9. The column cabinet swing blade structure of claim 5, wherein: the blade-swinging connecting rod is characterized by further comprising a blade-swinging connecting rod rotating shaft, wherein an inwards-concave placing groove is formed in the windward side of the blade-swinging body, and two ends of the blade-swinging connecting rod rotating shaft are connected with two side walls of the placing groove; the axial direction of the swing blade connecting rod rotating shaft is parallel to the length direction of the swing blade body.

10. An air conditioner characterized by comprising the column cabinet swing blade structure of any one of claims 1 to 9.