TWM503546U - Air conditioning circulation fan - Google Patents

Description

Air conditioning circulating fan 【0001】

This creation relates to a type of fan, and more particularly to an air conditioning circulating fan that increases the efficiency of the air conditioning system's cooling/heating.

【0002】

In the office or factory, most of them must start the central air-conditioning control system with high power consumption, in order to achieve the desired temperature adjustment effect in every corner of the room, or to adjust or update the indoor air. In order to increase the convection of indoor air, let the air conditioner reach the required temperature more quickly in every corner of the room. Some offices or factories put air circulation machines or fans (such as ceiling fans) in the appropriate ceiling sash to enhance Convection of indoor air and reducing energy consumption.

[0003]

In view of the existing operation mode, the central air-conditioning equipment and the air circulation machine are independent and operate separately. Although the purpose of air convection and energy consumption can be achieved, there are still certain limits. Therefore, how to combine the above two to achieve the effects of energy saving, economy and environmental protection is the creator's efforts to improve and solve the above problems, with a view to designing a reasonable and effective creation.

[0004]

One of the purposes of this creation is to provide an air conditioning circulating fan that increases the efficiency of the central air conditioning system for cooling/heating while achieving energy saving, economy, and environmental protection.

[0005]

To achieve the above object, the present invention provides an air conditioning circulating fan connected to a central air conditioning system having an air duct. The air conditioning circulating fan includes a casing and a fan module. The outer casing includes a lower casing, an upper casing disposed opposite the lower casing, a plurality of side panels connecting the lower casing and the upper casing, and an accommodating space between the lower casing and the side panels and the upper casing. An air outlet hole is disposed near the central portion of the upper casing, and one of the side panels further has a side air inlet, and the lateral air inlet is connected to the air duct. The fan module is provided with an accommodation space and is connected to a bottom edge of the lower casing. The fan module includes a fan, a fan motor that drives the fan to rotate, and a deflector disposed on the air outlet, wherein the deflector is disposed corresponding to the fan.

[0006]

Preferably, the side plate further comprises a rectangular guiding plate protruding from the lateral air inlet hole for connecting with the air guiding duct.

【0007】

Preferably, the method further comprises a plurality of baffles disposed between the rectangular guide plates, each of the baffles being capable of movably adjusting an angle at which the cold/heating flow enters.

[0008]

Preferably, the upper housing is further provided with a plurality of vent holes, each of the vent holes being in communication with the accommodating space.

【0009】

Preferably, the baffle further comprises a baffle motor capable of driving the rotation of the baffle to diffuse the diversion function.

[0010]

The creation also has the following functions: using an air-conditioning circulating fan mounted on a ceiling or a light steel frame to connect the cold/heated air duct of the central air-conditioning system to achieve a more energy-saving, economical and environmentally friendly way, and at the same time Cooling/heating performance. In addition, the air-conditioning circulating fan of the present invention can increase or decrease the number of installations according to the needs of the visual environment or the design of the wind flow. In addition to eliminating the air loss caused by the long-distance transmission of the air duct, it also has the advantages of reducing wear and improving performance.

[0024]

10‧‧‧air duct

[0025]

20‧‧‧Ceiling/light steel frame

[0026]

100‧‧‧Air conditioning circulating fan

[0027]

110‧‧‧Shell

[0028]

120‧‧‧lower casing

[0029]

130‧‧‧Upper casing

[0030]

132‧‧‧vents

[0031]

140‧‧‧ side panels

[0032]

150‧‧‧ accommodating space

[0033]

160‧‧‧Air outlet

[0034]

170‧‧‧ lateral air inlet

[0035]

180‧‧‧Rectangular guide plates

[0036]

190‧‧‧ deflector

[0037]

200‧‧‧Fan module

[0038]

210‧‧‧fan

[0039]

220‧‧‧Fan motor

[0040]

230‧‧‧Board

[0041]

240‧‧‧driver motor

[0011]

FIG. 1 is a perspective view showing the air conditioning circulating fan of the present invention.

[0012]

2 is a top view of the air conditioning circulation fan of the present creation.

[0013]

FIG. 3 is a side view showing the air conditioning circulating fan of the present invention.

[0014]

FIG. 4 is a flow chart showing the flow of cold/warm air guiding of the air conditioning circulating fan of the present invention.

[0015]

The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are only for reference and explanation, and are not intended to limit the creation.

[0016]

As shown in FIG. 1 to FIG. 4, the present invention provides an air conditioning circulating fan 100 connected to a central air conditioning system (not shown) provided with an air duct 10. The central air conditioning system (not shown) referred to herein includes an air conditioner for use in a building or a single floor, and is not limited.

[0017]

The air conditioning circulating fan 100 in this embodiment includes a housing 110 and a fan module 200. The outer casing 110 includes a lower casing 120, an upper casing 130 disposed opposite the lower casing 120, a plurality of side panels 140 connecting the lower casing 120 and the upper casing 130, and a lower casing 120, side plates 140 and upper casings. An accommodation space 150 between 130. An air outlet 160 is disposed at a position close to the center of the upper casing 130 as shown in FIG. 1. One of the side panels 140 is further provided with a side air inlet 170, and the lateral air inlet 170 is connected to the air duct 10. (As shown in Figure 4).

[0018]

The fan module 200 is provided with an accommodation space 150 and is connected to a bottom edge of the lower casing 120. The fan module 200 includes a fan 210, a fan motor 220 that drives the fan 210 to rotate, and a deflector 230 disposed in the air outlet 160. The deflector 230 is disposed corresponding to the fan 210.

[0019]

Referring to FIG. 1 , FIG. 3 and FIG. 4 , the side plate 140 further includes a rectangular guiding plate 180 protruding from the lateral air inlet hole 170 for connection with the air guiding tube 10 . However, in other different embodiments, the air duct 10 can also be directly inserted into the lateral air inlet hole 170, as needed. As shown in the embodiment of FIG. 1, a plurality of baffles 190 disposed between the rectangular guide plates 180 are further included, and each of the baffles 190 can movably adjust the angle at which the cold/heat flow flows.

[0020]

In addition, the deflector 230 also includes a deflector motor 240 that is capable of driving the rotation of the deflector 230 for rapid diffusion and a flow directing function. The upper casing 130 is also provided with a plurality of vent holes 132, and each vent hole 132 is in communication with the accommodating space 150. Other structures related to the air conditioning circulating fan 100 are conventional techniques and will not be described herein.

[0021]

Referring to FIG. 4 at the same time, when the cold/heating is introduced from the central air conditioning system (not shown) from the air duct 10 to the lateral air inlet 170 of the air conditioning circulating fan 100, the fan module 200 utilizes the rotating wind and the deflector. The diversion of 230 causes the cold/heating to flow out of the deflector 230 of the vent 160 to increase the efficiency of the cold/heating. Therefore, it is possible to quickly achieve the effect of adjusting the indoor temperature, and at the same time achieve an energy-saving, economical and environmentally friendly indoor air conditioning effect.

[0022]

This creation utilizes an air conditioning circulating fan 100 mounted on a ceiling or light steel frame 20 to connect the air conditioning system 10 of the central air conditioning system (not shown) to achieve a more energy-saving, economical and environmentally friendly manner. Improve cooling/heating performance. In addition, the air-conditioning circulating fan 100 of the present invention can increase or decrease the number of installations according to the needs of the environment or the design of the wind flow, and can eliminate the air loss caused by the long-distance transmission of the air duct 10, and has the advantages of reducing wear and improving performance.

[0023]

In summary, the embodiments disclosed herein are to be considered as illustrative of the present invention and are not intended to limit the present invention. The scope of this creation is defined by the scope of the appended patent application and covers its legal equivalents and is not limited to the foregoing description.

100‧‧‧Air conditioning circulating fan

110‧‧‧Shell

120‧‧‧lower casing

130‧‧‧Upper casing

132‧‧‧vents

140‧‧‧ side panels

150‧‧‧ accommodating space

160‧‧‧Air outlet

170‧‧‧ lateral air inlet

180‧‧‧Rectangular guide plates

190‧‧‧ deflector

200‧‧‧Fan module

230‧‧‧Board

Claims (5)

[Item 1] An air conditioning circulating fan is connected to a central air conditioning system provided with an air guiding duct, the air conditioning circulating fan comprising:
An outer casing includes a lower casing, an upper casing disposed opposite the lower casing, a plurality of side panels connecting the lower casing and the upper casing, and a lower side casing, each of the side panels and the upper casing An accommodating space between the upper shell and the central portion is further provided with an air outlet hole, wherein one of the side panels further has a side air inlet, and the lateral air inlet is connected with the air duct; a fan module, the accommodating space is disposed and connected to a bottom edge of the lower casing, the fan module includes a fan, a fan motor for driving the fan, and a deflector disposed on the air outlet. The baffle is disposed corresponding to the fan. [Item 2] The air conditioning circulating fan of claim 1, wherein the side panel further comprises a rectangular guiding plate protruding from the lateral air inlet opening for connecting with the air guiding duct. [Item 3] The air conditioning circulating fan according to claim 2, further comprising a plurality of baffles disposed between the rectangular guide plates, each of the baffles being capable of movably adjusting an angle at which the cold/heating flow enters. [Item 4] The air conditioning circulating fan according to claim 1, wherein the upper casing is further provided with a plurality of vent holes, each of the vent holes being in communication with the accommodating space. [Item 5] The air conditioning circulating fan of claim 1, wherein the deflector further comprises a deflector motor capable of driving the rotation of the deflector.