CN213454038U

CN213454038U - Fan device for fresh air system

Info

Publication number: CN213454038U
Application number: CN202022492848.4U
Authority: CN
Inventors: 蔡祈坤
Original assignee: Jiangsu Ouruite Precision Intelligent Manufacturing Co ltd
Current assignee: Jiangsu Ouruite Precision Intelligent Manufacturing Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-15
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a fan device for a fresh air system, which relates to the technical field of the fresh air system, and comprises a mounting top plate, a casing and a movable bottom plate, wherein the casing is movably connected with the bottom of the mounting top plate, the movable bottom plate is clamped at the opening part of the bottom surface of the casing, a mounting screw hole is arranged on the surface of the mounting top plate, an infrared signal transceiver is embedded in the surface of the casing, the bottom surface of the mounting top plate is fixedly connected with a telescopic motor, the utility model discloses a telescopic motor and a sliding frame are arranged, the telescopic motor is controlled to push the casing downwards, and then the casing is pushed out of a house ceiling, so that the maintenance and repair of the fan device are convenient, when the casing moves downwards, a sliding wheel slides upwards along a sliding groove, and when the mounting top plate and the casing are fixed, the friction resistance is reduced, and the fan device has, and the structure is simple, and the operation is convenient and fast.

Description

Fan device for fresh air system

Technical Field

The utility model relates to a new trend technical field specifically is a fan device for new trend system.

Background

At present, a lot of places such as houses, small-sized space offices, hotels and the like start to apply independent fresh air systems in large quantities. The fresh air system filters outdoor fresh air into a room while discharging outdoor dirty air by the fresh air fan, so that the quality of indoor air is improved to ensure the health of a human body.

The fan device of current new trend system is for firm and pleasing to the eye, generally inlays the inside of installing at indoor furred ceiling, when breaking down and need maintaining, the dismouting will be rather inconvenient, and the flexibility is relatively poor, and in addition, the fan device of current new trend system need consume a large amount of electric energy when directly carrying out the cold and hot air replacement to the air through refrigeration heating machine, leads to its energy-conservation nature relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fan device for new trend system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fan device for a fresh air system comprises an installation top plate, a machine shell and a movable bottom plate, wherein the machine shell is movably connected to the bottom of the installation top plate, the movable bottom plate is clamped at an opening on the bottom surface of the machine shell, an installation screw hole is formed in the surface of the installation top plate, an infrared signal transceiver is embedded in the surface of the machine shell, a telescopic motor is fixedly connected to the bottom surface of the installation top plate, sliding frames are welded to two side edges of the installation top plate, sliding wheels are arranged in the sliding frames in a sliding mode, sliding grooves are formed in the two side surfaces of the machine shell, an air inlet is connected to the left side surface of the machine shell in a penetrating mode, a filter plate is movably arranged at the left side position in the machine shell, a water tank is fixedly arranged at the right side position of the filter plate, a refrigerator, the bottom surface through connection of water tank has the hydrologic cycle pipeline, the embedded water valve that is fixed with in surface of hydrologic cycle pipeline, the right side fixed mounting of water tank has air supply fan, the right side surface of casing link up and is provided with the air outlet, the top surface laminating of movable bottom plate has the silica gel sealing strip.

Preferably, the telescopic motor is located between the installation top plate and the machine shell, the installation screw holes are provided with four or more than four, and fixing bolts are movably inserted in the installation screw holes.

Preferably, the sliding frame, the sliding wheel and the sliding groove are distributed on the two side surfaces of the machine shell in pairs, and the installation top plate is movably connected with the machine shell in a limiting mode through the sliding frame and the sliding wheel.

Preferably, openings at two ends of the water circulation pipeline are respectively connected with the bottom surface and the right side surface of the water tank in a penetrating and penetrating manner, and the water circulation pipeline is S-shaped and is distributed below the water tank in a surrounding manner.

Preferably, the bottom surface of the casing is provided with grooves at both sides, the movable bottom plate is provided with bumps at both sides, and the bumps of the movable bottom plate are clamped with the grooves of the casing.

Preferably, the silica gel sealing strip passes through the tight laminating of gel coat in the lug surface of movable bottom plate, and the silica gel sealing strip is the silica gel sealing strip of silica gel material.

Preferably, the infrared signal transceiver is in signal connection with the telescopic motor, the refrigerating machine and the heating machine respectively, and the infrared signal transceiver is in signal connection with an external remote controller.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model provides a fan device for new trend system, through setting up flexible motor, when fan device internal element of this new trend system breaks down or needs the periodic maintenance to overhaul, the casing is moved in the flexible motor of control downwards top, and then with the ejecting house furred ceiling of casing, the maintenance is maintained to the fan device to the convenience, in the time of casing downstream, the movable pulley upwards slides along the spout, when playing fixed mounting roof and casing, reduce frictional resistance, higher stability and flexibility have, and simple structure, and convenient operation is swift.

(2) The utility model provides a fan device for new trend system, through setting up the refrigerator, heating machine and water circulation pipeline, accessible refrigerator or heating machine realize the real-time regulation to indoor temperature, refrigerator or heating machine can refrigerate or heat the water in the water tank, make it become cold water or hot water, cold water or hot water circulate in through the water circulation pipeline, the circulation in-process, cold water or hot water carry out the heat exchange through the pipe wall of water circulation pipeline and the natural wind in the casing, make the air outlet become to discharge cold wind or hot-blast by discharging natural wind, realize indoor refrigeration or heat, compare in traditional refrigeration heating mode more energy-conserving and high-efficient, effectively promoted its practicality.

(3) The utility model provides a fan device for new trend system, through setting up movable bottom plate, the accessible is fixed between the two with the lug at movable bottom plate top and the recess butt joint of chassis bottom, and when needing to maintain and overhaul, only need take the lug at movable bottom plate top out chassis bottom's recess and can accomplish the dismantlement, moreover, the steam generator is simple in structure, abandon traditional bolt fastening mode, the dismouting is convenient and fast more, and the silica gel sealing strip itself has skid resistance and sealing performance, when guaranteeing that movable bottom plate and casing are connected firmly, can prevent that natural wind from running off through the gap in the casing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the top plate installation structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the housing of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

In the figure: 1. installing a top plate; 2. a housing; 3. a movable bottom plate; 4. mounting a screw hole; 5. an infrared signal transceiver; 6. a telescopic motor; 7. a carriage; 8. a sliding wheel; 9. a chute; 10. an air inlet; 11. a filter plate; 12. a water tank; 13. a refrigerator; 14. a heater; 15. a water circulation pipeline; 16. a water valve; 17. an air supply fan; 18. an air outlet; 19. a silica gel sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: a fan device for a fresh air system comprises an installation top plate 1, a machine shell 2 and a movable bottom plate 3, wherein the machine shell 2 is movably connected to the bottom of the installation top plate 1, the movable bottom plate 3 is clamped at an opening on the bottom surface of the machine shell 2, an installation screw hole 4 is formed in the surface of the installation top plate 1, an infrared signal transceiver 5 is embedded in the surface of the machine shell 2, a telescopic motor 6 is fixedly connected to the bottom surface of the installation top plate 1, a sliding frame 7 is welded on two side edges of the installation top plate 1, a sliding wheel 8 is arranged in the sliding frame 7 in a sliding mode, sliding grooves 9 are formed in two side surfaces of the machine shell 2, an air inlet 10 is connected to the left side surface of the machine shell 2 in a penetrating mode, a filter plate 11 is movably arranged at the left side position in the machine shell 2, a water tank 12 is fixedly arranged at the right side position of the, the bottom surface of the water tank 12 is connected with a water circulation pipeline 15 in a penetrating way, a water valve 16 is embedded and fixed in the surface of the water circulation pipeline 15, an air supply fan 17 is fixedly installed on the right side of the water tank 12, an air outlet 18 is arranged on the right side surface of the casing 2 in a penetrating way, and a silica gel sealing strip 19 is attached to the top surface of the movable bottom plate 3.

As shown in fig. 3, the telescopic motor 6 is located between the installation top plate 1 and the machine shell 2, the installation screw holes 4 are provided with four or more than four, and fixing bolts are inserted in the installation screw holes 4 in an inner movable mode, when the fan device internal element of the fresh air system breaks down or needs to be maintained and repaired regularly, the telescopic motor 6 is controlled to push the machine shell 2 downwards, the machine shell 2 is pushed out of a suspended ceiling of a house, and the fan device is maintained and repaired conveniently.

As shown in fig. 1-3, the carriage 7, the sliding wheel 8 and the sliding groove 9 are distributed on the surfaces of two sides of the casing 2 in pairs, the installation top plate 1 and the casing 2 are movably connected in a limiting manner through the carriage 7 and the sliding wheel 8, when the casing 2 moves downwards, the sliding wheel 8 slides upwards along the sliding groove 9, when the fixed installation top plate 1 and the casing 2 are installed, the friction resistance is reduced, and the device has higher stability and flexibility, simple structure and convenient and fast operation.

As shown in fig. 2, the openings at the two ends of the water circulation pipeline 15 are respectively connected with the bottom surface and the right side surface of the water tank 12 in a penetrating and penetrating manner, and the water circulation pipeline 15 is distributed around the lower part of the water tank 12 in an S shape, the real-time adjustment of the indoor temperature can be realized through the refrigerating machine 13 or the heating machine 14, the refrigerating machine 13 or the heating machine 14 can refrigerate or heat the water in the water tank 12 to change the water into cold water or hot water, the cold water or the hot water circulates through the water valve 16 and the water circulation pipeline 15, and during the circulation process, cold water or hot water carry out the heat exchange through the pipe wall of water circulating pipeline 15 and the natural wind after filtering in the casing 2, and rethread air supply fan 17's extraction makes air outlet 18 become to discharge cold wind or hot-blast by discharging the natural wind, realizes indoor refrigeration or heats, compares in traditional refrigeration heating mode more energy-conserving and high-efficient, has effectively promoted its practicality.

As shown in fig. 4, the bottom surface both sides position of casing 2 all is seted up flutedly, the top surface both sides homogeneous style of activity bottom plate 3 is provided with the lug, and the lug of activity bottom plate 3 and the mutual joint of recess of casing 2, the accessible is fixed between the two with the lug at activity bottom plate 3 top and the recess butt joint realization of casing 2 bottom, and when needing to maintain the maintenance, only need take the lug at activity bottom plate 3 top out the recess of casing 2 bottom and can accomplish the dismantlement, moreover, the steam generator is simple in structure, abandon traditional bolt fastening mode, the dismouting is convenient and fast more.

As shown in fig. 4, the silica gel sealing strip 19 is tightly attached to the surface of the projection of the movable bottom plate 3 through the gel coat, and the silica gel sealing strip 19 is made of silica gel, and the silica gel sealing strip 19 has anti-slip performance and sealing performance, so that when the movable bottom plate 3 is stably connected with the casing 2, the natural wind in the casing 2 can be prevented from flowing away through the gap.

As shown in fig. 1 to 3, the infrared signal transceiver 5 is in signal connection with the telescopic motor 6, the refrigerator 13 and the heater 14, respectively, and the infrared signal transceiver 5 is in signal connection with an external remote controller, and the lifting of the housing 2 and the cooling and heating by natural wind are both completed by transmitting a signal to the infrared signal transceiver 5 through the external remote controller so that the infrared signal transceiver 5 sends a working instruction to the telescopic motor 6, the refrigerator 13 or the heater 14.

The working principle is as follows: firstly, a mounting top plate 1 is tightly abutted in a fan pre-mounting groove of a house suspended ceiling, a fixing bolt is screwed in through a mounting screw hole 4 to fix the mounting top plate 1 and the house suspended ceiling, then natural wind enters a machine shell 2 through an air inlet 10, dust and impurities in the natural wind are firstly filtered and adsorbed through a filter plate 11, then an infrared signal transceiver 5 is controlled by an external remote controller to send a working instruction to a refrigerator 13 or a heater 14, the refrigerator 13 or the heater 14 can refrigerate or heat water in a water tank 12 to change the water into cold water or hot water, the cold water or the hot water circulates through a water valve 16 and a water circulation pipeline 15, in the circulation process, the cold water or the hot water exchanges heat with the natural wind filtered in the machine shell 2 through the pipe wall of the water circulation pipeline 15, and then the cold wind or the hot wind is discharged from the natural wind through the suction of an air supply fan 17 to change an air outlet 18 into cold wind, realize indoor refrigeration or heating, when needing to maintain or overhaul casing 2 inside, send operating instruction to flexible motor 6 through outside remote controller control infrared signal transceiver 5, flexible motor 6 pushes up casing 2 downwards, when casing 2 downstream, movable pulley 8 upwards slides along spout 9, and then with casing 2 ejecting house furred ceiling, at last, take out the lug at movable bottom plate 3 top the recess of casing 2 bottom can accomplish the dismantlement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fan device for new trend system, includes installation roof (1), casing (2) and movable bottom plate (3), its characterized in that: the portable water purifier is characterized in that the casing (2) is movably connected to the bottom of the mounting top plate (1), the movable bottom plate (3) is connected to an opening of the bottom of the casing (2) in a clamped mode, mounting screw holes (4) are formed in the surface of the mounting top plate (1), an infrared signal transceiver (5) is embedded in the surface of the casing (2), a telescopic motor (6) is fixedly connected to the bottom of the mounting top plate (1), sliding frames (7) are welded to two side edges of the mounting top plate (1), sliding wheels (8) are arranged inside the sliding frames (7) in a sliding mode, sliding grooves (9) are formed in the surfaces of two sides of the casing (2), an air inlet (10) is connected to the surface of the left side of the casing (2) in a penetrating mode, a filter plate (11) is movably arranged at the position of the left side of the inside of the, the inside of water tank (12) is inlayed respectively and is had refrigerator (13) and heater (14), heater (14) are located the right side of refrigerator (13), the bottom surface through connection of water tank (12) has hydrologic cycle pipeline (15), the embedded water valve (16) that is fixed with in surface of hydrologic cycle pipeline (15), the right side fixed mounting of water tank (12) has air supply fan (17), the right side surface of casing (2) link up and is provided with air outlet (18), the top surface laminating of activity bottom plate (3) has silica gel sealing strip (19).

2. A fan apparatus for a fresh air system as claimed in claim 1, wherein: the telescopic motor (6) is located between the installation top plate (1) and the machine shell (2), the installation screw holes (4) are provided with four or more than four, and fixing bolts are movably inserted in the installation screw holes (4).

3. A fan apparatus for a fresh air system as claimed in claim 1, wherein: the sliding frame (7), the sliding wheels (8) and the sliding grooves (9) are distributed on the surfaces of two sides of the machine shell (2) in a pairwise manner, and the installation top plate (1) is movably connected with the machine shell (2) in a limiting manner through the sliding frame (7) and the sliding wheels (8).

4. A fan apparatus for a fresh air system as claimed in claim 1, wherein: openings at two ends of the water circulation pipeline (15) are respectively connected with the bottom surface and the right side surface of the water tank (12) in a penetrating and penetrating manner, and the water circulation pipeline (15) is S-shaped and is distributed below the water tank (12) in an encircling manner.

5. A fan apparatus for a fresh air system as claimed in claim 1, wherein: the bottom surface both sides position of casing (2) all sets up flutedly, the top surface both sides homogeneous body formula of activity bottom plate (3) is provided with the lug, and the lug of activity bottom plate (3) and the mutual joint of recess of casing (2).

6. A fan apparatus for a fresh air system as claimed in claim 1, wherein: silica gel sealing strip (19) pass through the tight laminating of gel coat and fit in the lug surface of activity bottom plate (3), and silica gel sealing strip (19) are silica gel sealing strip (19) of silica gel material.

7. A fan apparatus for a fresh air system as claimed in claim 1, wherein: the infrared signal transceiver (5) is in signal connection with the telescopic motor (6), the refrigerating machine (13) and the heating machine (14) respectively, and the infrared signal transceiver (5) is in signal connection with an external remote controller.