CN216814442U

CN216814442U - Air-conditioning fan device with air purifying function

Info

Publication number: CN216814442U
Application number: CN202123123985.1U
Authority: CN
Inventors: 庞亚鹏; 赖伴来; 彭琦; 黄鹏
Original assignee: Shenzhen Lianchuang Technology Group Co Ltd
Current assignee: Shenzhen Lianchuang Technology Group Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-06-24
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to an air-conditioning fan device with air purifying function, which comprises a fan component, an air duct component and a machine body component, wherein the fan component is arranged in the air duct component; the first side surface of the machine body component is provided with a water evaporation carrier and an air inlet grid, the second side surface is provided with a filter and a purification air outlet grid, and the third side surface is provided with an air outlet grid of an air conditioner fan; the air outlet of the air duct assembly rotates by means of the rotation of the transmission motor to be communicated with the air conditioner fan-out air grid or the purification air-out grid. Is suitable for being used all the year round, saves resources and reduces waste.

Description

Air-conditioning fan device with air purifying function

Technical Field

The utility model relates to air conditioning equipment, in particular to a water evaporation type air conditioning device.

Background

A water evaporation type air conditioning fan (air conditioning fan) is an energy-saving cooling product and is characterized in that a water evaporation carrier is mounted at an air inlet of a machine body, a water tank is arranged at the lower end of the machine body, a water pump is arranged in the water tank, and the water in the water tank is delivered to a water discharging groove by the water pump and sprayed on the water evaporation carrier, so that the water evaporation carrier is wet. The fan runs at high speed, negative pressure is generated in the machine body, and air outside the machine body is driven to be sucked from the air inlet of the machine body and passes through the water evaporation carrier, so that water is gasified at normal temperature. The water evaporates to absorb the heat of vaporization to cool the water and the air, the water which is not vaporized flows back to the water tank for recycling, and the cooled air is blown out through the air duct and the air outlet to directly feel cool for people. Because a compressor is not used and a common fan is adopted, the energy consumption is low, the cost is low, and the fan is favored by consumers in hot summer. The air conditioning fan belongs to a single seasonal product, is only suitable for hot summer, and is idle for a long time in one year, so that certain resource waste is caused.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an air conditioner fan device with an air purifying function, which is suitable for being used all the year round, is particularly suitable for indoor places with serious pollution, saves resources and reduces waste.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the air-conditioning fan device with the air purifying function comprises a fan assembly, an air duct assembly and a machine body assembly, wherein the fan assembly is arranged in the air duct assembly, the air duct assembly is arranged in the machine body assembly, the air-conditioning fan device also comprises a transmission assembly, the transmission assembly comprises a transmission motor and a main gear arranged on a rotating shaft of the transmission motor, and the main gear is meshed with the air duct assembly; the first side surface of the machine body assembly is provided with a water evaporation carrier and an air inlet grid, the second side surface is provided with a filter and a purified air outlet grid, and the third side surface is provided with an air outlet grid of an air conditioner fan; the air outlet of the air duct assembly rotates by means of the rotation of the transmission motor to be communicated with the air conditioner fan-out air grid or the purification air-out grid.

Further:

the fan assembly comprises a main motor, a motor base, an upper centrifugal wind wheel and a lower centrifugal wind wheel, the main motor is fixed on the motor base, and the upper centrifugal wind wheel and the lower centrifugal wind wheel are respectively fixed on a rotating shaft of the main motor.

Still including the mounting panel that is used for the main motor of fixed fan subassembly, be provided with the vent on the mounting panel, the vent sets up at air conditioner fan-out wind grid inboard and communicates with each other rather than.

The air duct assembly comprises an upper air duct I, an upper air duct II, a lower air duct I, a lower air duct II and an air duct connecting plate, the upper air duct I and the upper air duct II are assembled together to form an upper air duct, and the upper centrifugal wind wheel is arranged in the upper air duct; the lower air duct I and the lower air duct II are assembled together to form a lower air duct, and the lower centrifugal wind wheel is arranged in the lower air duct; the upper air duct and the lower air duct are both provided with an air inlet and an air outlet, one end of the air duct connecting plate is fixed with the upper air duct II, and the other end of the air duct connecting plate is fixed with the lower air duct I.

And a driven disc is arranged at the upper end of the upper air duct I, and the main gear is meshed with a gear on the driven disc.

And the upper rotating shaft of the driven disc and the lower rotating shaft of the lower air duct II are respectively and fixedly provided with an anti-falling cover.

The second side of the machine body component further comprises a filter support, the filter is detachably mounted in the filter support, and a ventilation grid is arranged on the filter support and communicated with the purification air outlet grid.

A rear net is arranged outside the water evaporation carrier on the first side surface of the machine body assembly.

Compared with the prior art, the utility model has the following beneficial effects:

1. compared with the existing single-air-outlet air-conditioning fan, the air-conditioning fan body is provided with the two air outlets, the air duct component is driven to rotate through the transmission mechanism, the purpose that one air outlet is closed and the other air outlet is opened in the two air outlets is achieved, and therefore the performance requirements of two products, namely the air-conditioning fan and the purifier, are met. The seasonal electric appliance is changed into an electric appliance in four seasons, the electric appliance has two purposes, the resources are saved, the waste is reduced, and the purchasing cost of consumers is reduced.

2. Simple structure and convenient operation for users.

Drawings

FIG. 1 is an exploded perspective view of a drive assembly of an embodiment of an air conditioner fan assembly with air purification features of the present invention;

FIG. 2 is an exploded isometric view of a fan assembly and a duct assembly of an embodiment of an air conditioner fan assembly having air purification features according to the present invention;

FIG. 3 is a schematic view of the installation axis of the transmission assembly of the embodiment of the air conditioner fan assembly with air purifying function of the present invention;

FIG. 4 is a schematic view showing the air flow in the use state of the air conditioner fan according to the embodiment of the air conditioner fan unit with air purifying function of the present invention;

FIG. 5 is a schematic view showing the flow of air in the use state of the cleaner in the embodiment of the air conditioner fan unit with air cleaning function according to the present invention;

FIG. 6 is an isometric view of an embodiment of an air conditioner fan assembly with air purification features of the present invention;

fig. 7 is an exploded perspective view of the body assembly of an embodiment of the air conditioner fan assembly with air cleaning according to the present invention.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

An air conditioner fan device with air purifying function, as shown in fig. 1 to 7, comprises a fan assembly a1, an air duct assembly a2, a transmission assembly 2 and a machine body assembly 3, wherein the fan assembly a1 is arranged in the air duct assembly a2, and the air duct assembly a2 is arranged in the machine body assembly 3. The transmission assembly 2 drives the air duct assembly to rotate. A first side (for example, a rear side) of the body assembly is provided with the water evaporation carrier 34 and the air inlet grille 321, a second side (for example, a surface between the front side and the rear side) is provided with the filter 36 and the purification air outlet grille 37, and a third side (for example, a surface between the front side and the rear side) is provided with the air outlet grille 38 of the air conditioner fan. The air outlet of the air duct assembly a2 rotates by the rotation of the transmission motor 2 to be communicated with the air outlet grid 38 of the air conditioning fan or communicated with the purification air outlet grid 37.

As shown in fig. 2, the fan assembly a1 includes a main motor 11, a motor base 12, an upper centrifugal wind wheel 13, a lower centrifugal wind wheel 14, and the like. The air duct assembly a2 comprises a first upper air duct 15a, a second upper air duct 15b, a first lower air duct 16a, a second lower air duct 16b, an air duct connecting plate 17, a driven plate 18, an anti-dropping cover 19 and the like. The upper air duct 15a is provided with an air inlet 15a1, and the upper air duct 15b is provided with an air inlet 15b 1. The lower air duct I16 a is provided with an air inlet 16a 1. The lower air duct 16b is provided with an air inlet 16b1 and a lower rotating shaft 16b 2. The driven disc 18 is provided with a gear 181 and an upper rotating shaft 182.

As shown in fig. 1, the transmission assembly 2 includes an upper support plate 21, a lower support plate 22, a mounting plate 23, a transmission motor 24, a main gear 25, and the like. The upper support plate 21 is provided with an upper shaft hole 211. The lower support plate 22 is provided with a lower shaft hole 221. The mounting plate 23 is provided with a vent 231.

As shown in fig. 6 and 7, the body assembly 3 includes a front shell 31, a rear shell 32, a filter bracket 33, a water evaporation carrier 34, a rear net 35, a filter 36, a purification outlet grid 37, and an air conditioner outlet grid 38. An air inlet grid 321 is arranged on the rear shell 32. The filter holder 33 is provided with a ventilation grill 331.

During assembly, as shown in fig. 2, the main motor 11 is fixedly mounted on the motor base 12, and then the upper centrifugal wind wheel 13 and the lower centrifugal wind wheel 14 are respectively fixed on the rotating shaft of the main motor 11, so as to form a fan assembly. As shown in fig. 1 and 2, the upper duct one 15a and the upper duct two 15b are assembled together to form an upper duct and an upper duct air outlet d, and the upper centrifugal wind wheel 13 is disposed in the upper duct. The first lower air duct 16a and the second lower air duct 16b are assembled together to form a lower air duct and a lower air duct air outlet d, and the lower centrifugal wind wheel 14 is arranged in the lower air duct. One end of the air duct connecting plate 17 is fixed with the second upper air duct 15b, and the other end of the air duct connecting plate is fixed with the first lower air duct 16a, so that the upper air duct and the lower air duct are connected together. The upper end of the upper air duct I15 a is provided with a driven disc 18. The anti-drop cover 19 is fixed on the upper rotating shaft 16b2 of the driven disc 18 and the lower rotating shaft 16b of the lower air duct 16b respectively.

As shown in fig. 1, a driving motor 24 is fixed to the upper support plate 21, and a main gear 25 is provided on a rotation shaft of the driving motor. The motor base 12 is fixedly installed on the installation plate 23, the upper rotating shaft 182 on the driven plate 18 passes through the upper shaft hole 211 of the upper support plate 21 to be connected with the anti-falling cover 19, and the main gear 25 is meshed with the gear 181 on the driven plate 18. The lower rotating shaft 16b2 of the lower air duct 16b passes through the lower shaft hole 221 of the lower support plate 22 and is connected with the anti-slip cover 19. The upper duct outlet d1 and the lower duct outlet d2 can alternatively be aligned with the vent 231 on the mounting plate.

As shown in fig. 1, 3 and 7, the mounting plate 23, the upper support plate 21 and the lower support plate 22 are respectively fixed inside the casing of the front casing 31, an air-conditioning fan outlet grille 38 is disposed below the front casing 31, and the vent 231 on the mounting plate is aligned with the air-conditioning fan outlet grille 38. The front shell 31 and the rear shell 32 are fixedly installed, a water evaporation carrier 34 is arranged at an air inlet grid 321 of the rear shell 32, and a rear net 35 is installed outside the carrier. The inner side of the shell composed of the front shell 31 and the rear shell 32 is provided with an device bracket 33, the filter 36 is detachably arranged in the filter bracket 33, and the outside of the filter 36 is provided with a purified air outlet grid 37.

As shown in fig. 1, 2 and 4, when the present invention needs to be used as an air-conditioning fan, the driving motor 24 works, the main gear 25 drives the air duct assembly a2 to rotate, so that the air outlet d of the upper air duct and the air outlet d of the lower air duct are aligned with the vent hole 231 of the mounting plate, the main motor 11 works to drive the upper centrifugal wind wheel 13 and the lower centrifugal wind wheel 14 to rotate at high speed, air outside the machine body is driven to be sucked from the rear net, and the air passes through the water evaporation carrier 34 and then is blown out from the air outlet grid 38 of the air-conditioning fan at the front side through the air duct, so as to meet the requirements of heat removal and temperature reduction in hot days.

When the air purifier is used as the air purifier, the transmission motor 24 works, the main gear 25 drives the air duct assembly a2 to rotate, the air outlet of the upper air duct and the air outlet d of the lower air duct are aligned with the ventilation grids 331 on the filter support 33, the main motor 11 works to drive the upper centrifugal wind wheel 13 and the lower centrifugal wind wheel 14 to rotate at a high speed, air outside the air purifier is driven to be sucked from the rear net, passes through the water evaporation carrier 34 and then is blown to the filter 36 through the air duct, and the air is filtered and purified when passing through the filter 36 and then is blown out from the purification air outlet grids 37 on the side surface, so that the air purification function is realized.

The shell is provided with two air outlets, one air outlet of the air conditioner is a front air outlet, and the other air outlet of the purifier is a side air outlet. The utility model has simple principle and structure and convenient operation for users. Compared with the traditional air-conditioning fan, the air-conditioning fan has the advantages that the filter purification function is added, so that a single seasonal electric appliance is changed into an electric appliance in the four-season environment, resources are saved, and waste is reduced.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and such modifications and substitutions are intended to be included within the scope of the appended claims.

Claims

1. The utility model provides an air cooler device with air-purifying function, includes fan subassembly, wind channel subassembly and fuselage subassembly, the fan subassembly sets up in the wind channel subassembly, the wind channel subassembly sets up its characterized in that in the fuselage subassembly: the air duct assembly is characterized by further comprising a transmission assembly, wherein the transmission assembly comprises a transmission motor and a main gear arranged on a rotating shaft of the transmission motor, and the main gear is meshed with the air duct assembly; the first side surface of the machine body assembly is provided with a water evaporation carrier and an air inlet grid, the second side surface is provided with a filter and a purified air outlet grid, and the third side surface is provided with an air outlet grid of an air conditioner fan; the air outlet of the air duct assembly rotates by means of the rotation of the transmission motor to be communicated with the air conditioner fan-out air grid or the purification air-out grid.

2. An air conditioner fan unit with air purifying function as claimed in claim 1, wherein: the fan assembly comprises a main motor, a motor base, an upper centrifugal wind wheel and a lower centrifugal wind wheel, the main motor is fixed on the motor base, and the upper centrifugal wind wheel and the lower centrifugal wind wheel are respectively fixed on a rotating shaft of the main motor.

3. An air conditioner fan unit with air cleaning function as claimed in claim 2, wherein: still including the mounting panel that is used for the main motor of fixed fan subassembly, be provided with the vent on the mounting panel, the vent sets up at air conditioner fan-out wind grid inboard and communicates with each other rather than.

4. An air conditioner fan unit with air cleaning function as claimed in claim 2, wherein: the air duct assembly comprises an upper air duct I, an upper air duct II, a lower air duct I, a lower air duct II and an air duct connecting plate, the upper air duct I and the upper air duct II are assembled together to form an upper air duct, and the upper centrifugal wind wheel is arranged in the upper air duct; the lower air duct I and the lower air duct II are assembled together to form a lower air duct, and the lower centrifugal wind wheel is arranged in the lower air duct; the upper air duct and the lower air duct are both provided with an air inlet and an air outlet, one end of the air duct connecting plate is fixed with the upper air duct II, and the other end of the air duct connecting plate is fixed with the lower air duct I.

5. An air conditioner fan unit with air purifying function as claimed in claim 4, wherein: and a driven disc is arranged at the upper end of the upper air duct I, and the main gear is meshed with a gear on the driven disc.

6. An air conditioner fan unit with air purifying function as claimed in claim 5, wherein: and the upper rotating shaft of the driven disc and the lower rotating shaft of the lower air duct II are respectively and fixedly provided with an anti-falling cover.

7. An air conditioner fan unit with air purifying function as claimed in claim 1, wherein: the second side of the machine body component further comprises a filter support, the filter is detachably mounted in the filter support, and a ventilation grid is arranged on the filter support and communicated with the purification air outlet grid.

8. An air conditioner fan unit with air purifying function as claimed in claim 1, wherein: a rear net is arranged outside the water evaporation carrier on the first side surface of the machine body assembly.