Vertical fan device

Abstract

The utility model discloses a vertical type fan device which comprises a vertical type support, a fan body is arranged on the upper portion of the vertical type support, and a spraying assembly is installed on a net cover of the fan body. The water tank is detachably mounted at the bottom of the vertical bracket, and a water pump is arranged in the water tank; one end of the water receiving pipe is connected with the spraying assembly, the other end of the water receiving pipe is provided with a connector part, and the connector part can be detachably connected with the output end of the water pump or can be detachably connected with a tap of tap water; and the power supply module is electrically connected with the fan body, and an electric lead is detachably connected between the power supply module and the water pump. When the water tank is used for supplying water, the power supply module drives the water pump to work, and the water pump pumps water in the water tank to the water receiving pipe and conveys the water to the spraying assembly for use; when the water tank does not need to be used, the water tank can be detached from the vertical support, the connector piece is separated from the water pump, and the water pump is disconnected from the power supply module, so that the size is reduced, the connector piece can be connected with a tap water faucet to generate water mist, and the use freedom degree is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of household appliances, especially to a vertical fan device. BACKGROUND

[0002] In hot weather, in order to quickly achieve the purpose of cooling, water mist is often generated by using a spray assembly, and the water mist is sent out by using a fan through wind power to achieve the cooling effect. Among them, such fans are equipped with fixed water tanks, resulting in a large volume of the fan. When the water is replenished, the water tank needs to be filled with water from a container, and when the spray humidification function is not needed, the water tank also needs to be used together, which has low degree of freedom. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art. To this end, the utility model aims at providing a vertical fan device capable of using a water tank to supply water or directly connecting a water faucet, improving the degree of freedom, and being small in size when the spray function is not used.

[0004] According to the vertical fan device of the utility model embodiment, the vertical support supports the fan body, when water is supplied by using the water tank, the power supply module drives the water pump to work, the water pump pumps the water in the water tank to the water pipe, and the water pipe supplies the water to the spray assembly for use; when the water tank is not needed, the water tank can be detached from the vertical support, the connector is separated from the water pump, and the water pump is disconnected from the power supply module, so that the size is reduced, and the connector can be connected with the water faucet of the tap, at this time, water mist can be generated without the water tank, and the vertical fan device is smaller in size and has high degree of freedom.

[0005] The vertical fan device of the utility model embodiment has at least the following beneficial effects:

[0006] The vertical fan device is supported by the vertical support, when water is supplied by using the water tank, the power supply module drives the water pump to work, the water pump pumps the water in the water tank to the water pipe, and the water pipe supplies the water to the spray assembly for use; when the water tank is not needed, the water tank can be detached from the vertical support, the connector is separated from the water pump, and the water pump is disconnected from the power supply module, so that the size is reduced, and the connector can be connected with the water faucet of the tap, at this time, water mist can be generated without the water tank, and the vertical fan device is smaller in size and has high degree of freedom.

[0007] In some embodiments of the utility model, the vertical support includes a closed loop pipe and two support rods arranged face to face and perpendicular to the closed loop pipe, the closed loop pipe is used to be placed on the ground, the water tank is placed on the closed loop pipe, the fan body is located between the two support rods, and the opposite sides of the fan body are respectively provided with pivot members rotatably connected to the upper ends of the adjacent support rods.

[0008] In some embodiments of the utility model, the water tank includes a tank body with an opening upward and a cover closing the opening of the tank body, the cover is provided with a mounting plate, the water pump is fixedly connected to the lower end surface of the mounting plate, the mounting plate is provided with a transfer pipe, the lower end of the transfer pipe is connected to the output end of the water pump through a first hose, the upper end of the transfer pipe has a threaded pipe portion extending above the cover, and the connector is provided with an internal thread sleeve matched with the threaded pipe portion.

[0009] In some embodiments of the utility model, the bottom of the tank body is provided with a drain hole, and the drain hole is detachably connected with a sealing plug for sealing the drain hole.

[0010] In some embodiments of the utility model, the bottom wall of the tank body is placed on the upper side wall of the closed loop pipe, and the two support rods can elastically clamp the outer side wall of the tank body to limit the movement of the tank body.

[0011] In some embodiments of the utility model, the closed loop pipe includes a first U-shaped pipe, a second U-shaped pipe and two T-shaped connectors arranged oppositely, the three end portions of the T-shaped connector are provided with plug-in counterbores, one end of the first U-shaped pipe and one end of the second U-shaped pipe are respectively inserted into the opposite plug-in counterbores of one T-shaped connector, the other end of the first U-shaped pipe and the other end of the second U-shaped pipe are respectively inserted into the opposite plug-in counterbores of the other T-shaped connector, and the lower ends of the two support rods are respectively inserted into the remaining plug-in counterbores.

[0012] In some embodiments of the utility model, the support rod includes a plurality of unit pipes which are sequentially sleeved, the adjacent unit pipes are interference fit to make the support rod stable after expansion adjustment, and the unit pipe located at the lowermost end is inserted into the corresponding plug-in counterbores.

[0013] In some embodiments of the utility model, the power supply module includes a storage battery, the storage battery is electrically connected with the motor of the fan body and the water pump through a control module, and the storage battery is connected with a charging socket.

[0014] In some embodiments of the utility model, the spray assembly includes multiple spray heads arranged evenly in the center of the fan body's mesh cover, the spray head includes a connecting seat fixed on the outer peripheral edge of the mesh cover, an adapter pipe is arranged on the connecting seat, a nozzle is detachably connected to one end of the adapter pipe, a three-way valve is connected to the other end of the adapter pipe, and the three-way valves are sequentially connected by a second hose and connected to the water pipe.

[0015] In some embodiments of the utility model, the nozzle is threadedly connected to the adapter pipe, a sealing bead, a spring and an atomizing nozzle are sequentially arranged in the adapter pipe, one end of the spring drives the sealing bead to elastically abut against the internal passage of the adapter pipe, the other end of the spring drives the atomizing nozzle to elastically abut against the nozzle, and a fluid gap is arranged between the atomizing nozzle and the nozzle and is connected to the internal passage of the adapter pipe.

[0016] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0018] Figure 1 It is a structural schematic view of an embodiment of the vertical fan device of the utility model;

[0019] Figure 2 It is a structural schematic view of the fan body of the embodiment; Figure 1

[0020] Figure 3 It is a structural exploded view of the water tank of the embodiment; Figure 1

[0021] It is a structural schematic view of the vertical support of the embodiment; Figure 4 Figure 1 It is a schematic view of an embodiment in which multiple spray heads are combined;

[0022] Figure 5 It is a structural schematic view of a spray head;

[0023] Figure 6 It is a schematic view of the internal section of the nozzle and the adapter pipe.

[0024] Figure 7 REFERENCE SIGNS

[0025] REFERENCE SIGNS:

[0026] ​​Vertical support 100; closed loop pipe 110; first U-shaped pipe 111; second U-shaped pipe 112; T-shaped connecting piece 113; support rod 120; fan body 200; pivot piece 220; spray assembly 300; connecting seat 311; adapter pipe 312; nozzle 313; three-way valve 314; second hose 315; sealing bead 316; spring 317; atomizing nozzle 318; water tank 400; tank body 410; face cover 420; mounting plate 430; transfer pipe 440; threaded pipe 441; sealing plug 450; water pump 500; water receiving pipe 610; connector piece 620; conductive wire 630; power supply module 700. DETAILED DESCRIPTION

[0027] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are merely intended to explain the present application, and cannot be understood as a limitation of the present application.

[0028] In the description of the present application, it should be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0029] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If it is described as first, second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0030] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] Reference is made to Figures 1 to 3The utility model discloses a vertical fan device, which comprises a vertical support 100, a fan main body 200 arranged on the upper part of the vertical support 100, a spraying assembly 300 mounted on the mesh cover of the fan main body 200, a water tank 400 detachably mounted on the bottom of the vertical support 100, a water pump 500 arranged in the water tank 400, a water receiving pipe 610 connected at one end to the spraying assembly 300 and provided at the other end with a connector 620, the connector 620 being detachably connected to the output end of the water pump 500 or detachably connected to a water faucet of a tap, and a power supply module 700 electrically connected to the fan main body 200, the power supply module 700 and the water pump 500 being detachably connected by a conductive wire 630.

[0032] The vertical fan device is supported by the vertical support 100, when water is supplied by the water tank 400, the power supply module 700 drives the water pump 500 to work, the water pump 500 pumps water in the water tank 400 to the water receiving pipe 610, and the water receiving pipe 610 supplies the water to the spraying assembly 300 for use, when the water tank 400 is not needed, the water tank 400 can be detached from the vertical support 100, the connector 620 is separated from the water pump 500, and the water pump 500 is disconnected from the power supply module 700, so that the volume is reduced, the connector 620 can be connected to the water faucet of the tap, water mist can be generated without the water tank 400, and the vertical fan device has a smaller volume and a high degree of freedom.

[0033] Referring to Figure 1 and Figure 4 In some embodiments of the utility model, the vertical support 100 comprises a closed loop pipe 110 arranged in a circle and two support rods 120 arranged face to face and perpendicular to the closed loop pipe 110, the closed loop pipe 110 is used to be horizontally placed on the ground, the water tank 400 is placed on the closed loop pipe 110, and the fan main body 200 is located between the two support rods 120, the structure of the vertical support 100 is very simple, the cost is low, and a large enough space is reserved to accommodate the water tank 400, and the two opposite sides of the fan main body 200 are respectively provided with pivot members 220 rotatably connected to the upper ends of the adjacent support rods 120, so that the up-down swing angle is adjusted. It can be imagined that the pivot members 220 and the support rods 120 can be provided with damping structures or gear structures to fix the lifting angle of the fan main body 200, which will not be described further here.

[0034] Referring to Figure 3In some embodiments of the utility model, the water tank 400 includes the box body 410 with the opening upward and the face cover 420 which closes the opening of the box body 410, the face cover 420 is equipped with the mounting plate 430, the water pump 500 is fixedly connected at the lower end surface of mounting plate 430, the mounting plate 430 is equipped with the transfer pipe 440, the lower end of transfer pipe 440 is connected with the output end of water pump 500 through the first flexible pipe, the upper end of transfer pipe 440 has the threaded pipe part 441 which is projected on the face cover 420, the joint part 620 is equipped with the internal thread sleeve which is matched with threaded pipe part 441. It can be understood that before the water tank 400 is removed from the vertical support 100, the conductive wire 630 is first removed from the power supply module 700 or the water pump 500, and the internal thread sleeve is screwed from the threaded pipe part 441, when the internal thread sleeve is screwed on the threaded pipe part 441, not only convenient operation, but also can avoid water overflow.

[0035] Referring to Figure 3 In some embodiments of the utility model, the bottom of the box body 410 is provided with a drain hole, and the drain hole is detachably connected with a sealing plug 450 for sealing the drain hole. When it is necessary to remove the water in the box body 410, the user can remove the sealing plug 450 to open the drain hole, which is convenient for the user to clean the inner wall of the box body 410.

[0036] Referring to Figure 1 In some embodiments of the utility model, the bottom wall of the box body 410 is placed on the upper side wall of the closed loop pipe 110, and the two support rods 120 can elastically clamp the outer side wall of the box body 410 to limit the movement of the box body 410. When the vertical fan device is moved as a whole, the water tank 400 is not easy to displace relative to the vertical support 100.

[0037] Referring to Figure 4 In some embodiments of the utility model, in order to reduce the difficulty of producing and processing the closed loop pipe 110, and in order to facilitate the installation of the support rod 120, the closed loop pipe 110 includes a first U-shaped pipe 111, a second U-shaped pipe 112 and two T-shaped connectors 113 arranged oppositely, the three ends of the T-shaped connector 113 are provided with plug-in counterbores, one end of the first U-shaped pipe 111 and one end of the second U-shaped pipe 112 are respectively inserted into the two plug-in counterbores of the T-shaped connector 113 opposite to each other, the other end of the first U-shaped pipe 111 and the other end of the second U-shaped pipe 112 are respectively inserted into the two plug-in counterbores of the other T-shaped connector 113 opposite to each other, and the lower ends of the two support rods 120 are respectively inserted into the remaining plug-in counterbores.

[0038] Referring to Figure 1 And Figure 4In some embodiments of the utility model, the support rod 120 includes multiple unit tubes which are sequentially sleeved, the adjacent unit tubes are in interference fit to make the support rod 120 stable after telescopic adjustment, the unit tube at the lowermost end is inserted into the corresponding insertion counterbore, and the unit tube at the uppermost end is connected with the fan body 200, the length of the support rod 120 is stretched or compressed to lift or lower the height of the fan body 200, and different use needs are adapted.

[0039] In some embodiments of the utility model, the power supply module 700 includes a storage battery, the storage battery is electrically connected with the motor of the fan body 200 and the water pump 500 through the control module, and the storage battery is connected with a charging socket. When the storage battery is used for power supply, it is not necessary to be close to the power socket, convenient to carry and use, when the power of the storage battery is exhausted, it can be charged through the charging socket.

[0040] Referring to Figure 2 , Figure 5 and Figure 6 In some embodiments of the utility model, the spray assembly 300 includes multiple spray heads which are circumferentially arranged at the center of the mesh cover of the fan body 200, the spray head includes a connecting seat 311 which is fixed to the outer peripheral edge of the mesh cover, an adapter pipe 312 is arranged on the connecting seat 311, one end of the adapter pipe 312 is detachably connected with a spray nozzle 313 to facilitate cleaning of the spray nozzle 313, the other end of the adapter pipe 312 is connected with a three-way valve 314, two adjacent three-way valves 314 are sequentially connected through a second hose 315 and connected with the water collecting pipe 610. Wherein, one end of the water collecting pipe 610 is also connected with a three-way valve 314, the opposite two channels of the three-way valve 314 connected with the water collecting pipe 610 are respectively connected with the corresponding three-way valves 314 of two spray heads through the second hose 315, so as to form a ring, when water enters the three-way valve 314 connected with the water collecting pipe 610, the water moves towards the opposite two channels of the three-way valve 314 in opposite directions, so as to form a shunt to quickly reach each spray nozzle 313.

[0041] Referring to Figure 7In some embodiments of the utility model, the nozzle 313 is screwed to the adapter pipe 312, the adapter pipe 312 is sequentially arranged with a sealing bead 316, a spring 317 and an atomizing nozzle 318, one end of the spring 317 drives the sealing bead 316 to elastically abut against the internal passage of the adapter pipe 312, the other end of the spring 317 drives the atomizing nozzle 318 to elastically abut against the nozzle 313, and a fluid gap that is communicated with the interior of the adapter pipe 312 is arranged between the atomizing nozzle 318 and the nozzle 313. It can be understood that the sealing bead 316 and the spring 317 constitute a one-way valve, when water enters the nozzle 313, the sealing bead 316 is pushed open, the spring 317 is compressed, and water can be sprayed outward through the fluid gap.

[0042] The technical features of the above embodiments can be combined in any manner, and for the sake of brevity, not all possible combinations of the technical features in the above embodiments are described, however, as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present disclosure.

[0043] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A stand fan apparatus characterized by comprising: The utility model relates to a vertical fan device, including: Vertical support (100), the upper portion of vertical support (100) is provided with fan body (200), the mesh enclosure of fan body (200) is installed with spray assembly (300); Water tank (400) is detachably installed at the bottom of vertical support (100), and water pump (500) is arranged in water tank (400); Water receiving pipe (610) is connected with spray assembly (300) at one end, and the other end is provided with connector (620), and the output end of water pump (500) can be detachably connected with connector (620), or the water faucet of tap water can be detachably connected with connector (620); Power supply module (700) is electrically connected with fan body (200), and the electrically conductive wire (630) is detachably connected between power supply module (700) and water pump (500).

2. The vertical fan device according to claim 1, wherein: The vertical support (100) comprises a closed loop pipe (110) and two vertical support rods (120) arranged face to face and perpendicular to the closed loop pipe (110), the closed loop pipe (110) is used to be placed on the ground, the water tank (400) is placed on the closed loop pipe (110), the fan body (200) is located between the two vertical support rods (120), and the opposite sides of the fan body (200) are respectively provided with a pivot (220) rotatably connected to the upper end of the adjacent vertical support rod (120).

3. The vertical fan device according to claim 2, wherein: The water tank (400) comprises a tank body (410) with an opening facing upward and a cover (420) closing the opening of the tank body (410), the cover (420) is provided with a mounting plate (430), the water pump (500) is fixedly connected to the lower end surface of the mounting plate (430), the mounting plate (430) is provided with a transfer pipe (440), the lower end of the transfer pipe (440) is connected to the output end of the water pump (500) through a first hose, and the upper end of the transfer pipe (440) has a threaded pipe portion (441) extending out of the cover (420), and the connector (620) is provided with an internal thread sleeve matched with the threaded pipe portion (441).

4. The vertical fan device according to claim 3, wherein: The bottom of the tank body (410) is provided with a drain hole, and the drain hole is detachably connected with a sealing plug (450) for sealing the drain hole.

5. The vertical fan device according to claim 3, wherein: The bottom wall of the tank body (410) is placed on the upper side wall of the closed loop pipe (110), and the two vertical support rods (120) can elastically clamp the outer side wall of the tank body (410) to limit the movement of the tank body (410).

6. The vertical fan device according to claim 2, wherein: The closed-loop pipe fitting (110) includes a first U-shaped pipe (111), a second U-shaped pipe (112), and two T-shaped connectors (113) arranged opposite to each other. Each of the three ends of the T-shaped connector (113) is provided with a countersunk hole. One end of the first U-shaped pipe (111) and one end of the second U-shaped pipe (112) are respectively inserted into the two opposite countersunk holes of one of the T-shaped connectors (113). The other end of the first U-shaped pipe (111) and the other end of the second U-shaped pipe (112) are respectively inserted into the two opposite countersunk holes of the other T-shaped connector (113). The lower ends of the two support rods (120) are respectively inserted into the remaining countersunk holes.

7. A vertical fan device according to claim 6, characterized in that: The support rod (120) includes multiple unit tubes that are sequentially sleeved together. The adjacent unit tubes are interference-fitted to make the support rod (120) stable after extension and retraction adjustment. The unit tube at the lowest end is inserted into the corresponding insertion countersunk hole.

8. A vertical fan device according to claim 1, characterized in that: The power supply module (700) includes a storage battery, which is electrically connected to the motor of the fan body (200) and the water pump (500) through the control module. The storage battery is connected to a charging port.

9. A vertical fan device according to claim 1, characterized in that: The spray assembly (300) includes a plurality of nozzles evenly spaced circumferentially arranged at the center of the mesh cover of the fan body (200). Each nozzle includes a connecting seat (311) fixed to the outer peripheral edge of the mesh cover. The connecting seat (311) is provided with an adapter pipe (312). One end of the adapter pipe (312) is detachably connected to a nozzle (313), and the other end of the adapter pipe (312) is connected to a three-way valve (314). Two adjacent three-way valves (314) are sequentially connected to the water inlet pipe (610) through a second hose (315).

10. A vertical fan device according to claim 9, characterized in that: The nozzle (313) is threadedly connected to the adapter pipe (312). A sealing bead (316), a spring (317), and an atomizing nozzle (318) are arranged sequentially inside the adapter pipe (312). One end of the spring (317) drives the sealing bead (316) to elastically abut against the internal channel of the adapter pipe (312), and the other end of the spring (317) drives the atomizing nozzle (318) to elastically abut against the nozzle (313). A fluid gap communicating with the interior of the adapter pipe (312) is provided between the atomizing nozzle (318) and the nozzle (313).

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