An integrated humidifying and in-one-piece floor fan

Abstract

An integrated humidification and integrated floor fan, including bottom cover, base, circular water tank and circular tank cover, fan, atomizing piece, drive shell, drive cover, operation plate, motor, gear, driven swing piece, damping piece, upper shaft sleeve, lower shaft sleeve, intermediate piece, decorative cover and mist guide riser, the lower shaft sleeve supports the circular arc seat and the fan-shaped gear and rotates in cooperation; the shaft sleeve body rotates in cooperation with the shaft sleeve main body, the limiting plate slides in cooperation with the circular arc damping groove and stops; the operation plate is arranged in the drive cover, the drive shell is inserted into the drive cover; the upper shaft sleeve lower end is inserted into the upper end of the shaft sleeve main body and rotates in cooperation with the rotating hole; the lower pipe body is inserted with the connecting pipe, the annular seat plate and the upper shaft sleeve are fixed; the upper pipe body and the upper shaft sleeve are inserted into the decorative cover, the mist guide riser is inserted with the upper pipe body; the cylindrical interface is inserted into the water cavity, the top rod and the one-way valve cooperate, the drive cover is detachably connected with the axial cylinder and the radial groove. The circular water tank, the circular tank cover and the base are integrated, and the mist guide riser has the functions of supporting and guiding mist.

Description

Technical Field

[0001] This utility model relates to a floor fan with humidification. Background Technology

[0002] The existing technology, Chinese patent 202120346263.3, describes a top-loading humidifying floor fan, including a chassis, a riser, a control box, a fan head, a humidifier mounted on the chassis, and a mist guide pipe connecting the humidifier and the fan head. The water tank cover includes a curved cavity with an upper opening, a water inlet cavity on the bottom plate of the curved cavity, an annular interface on the bottom plate inside the water inlet cavity, a mist guide interface on the bottom plate outside the water inlet cavity, and water inlet holes surrounding the annular interface. It also includes a top cover with a mist guide pipe seat. The mist guide pipe is inserted into and fixed together with the mist guide pipe seat, which is inserted into the annular interface. There is a gap between the top cover and the curved cavity, and the area of ​​the top cover is smaller than the area of ​​the water tank cover. The problem is that the humidifying device and the fan are not fused together; they are simply assembled. Utility Model Content

[0003] The purpose of this utility model is to provide a floor fan that integrates humidification and fan functions into one unit, featuring a compact structure.

[0004] This utility model is implemented as follows: a floor fan that integrates humidification and is fused into one piece, characterized by including: a bottom cover, a base, a circular water tank and a circular tank cover, a fan, an atomizing plate, a drive housing, a drive cover, an operation panel, a motor, gears, a driven oscillating component, a damping component, an upper shaft sleeve, a lower shaft sleeve, an intermediate component, a decorative cover, and a mist guide tube.

[0005] The base includes an open water cavity, a cylindrical seat, an atomizing seat, a top rod, and a hollow, open radial seat. The radial seat and the cylindrical seat intersect, and the radial seat is provided with an air outlet. The fan is located inside the radial seat and the air outlet is connected to it. The atomizing plate is located on the atomizing seat.

[0006] The circular water tank includes a cylindrical interface, an axial tank cylinder, a radial tank groove, and a one-way valve, with the radial tank groove and the axial tank cylinder connected; the circular tank cover includes an axial cover cylinder and a radial cover groove; the circular tank cover and the circular water tank are fastened together to form the axial cylinder and the radial groove.

[0007] The drive housing includes a circular housing part, a square housing part, a support bushing and an air outlet pipe located at the lower end of the circular housing part, and an air inlet pipe located inside the square housing part.

[0008] The drive cover includes a circular cover and a square cover, and the top plate of the circular cover is provided with a rotating hole;

[0009] The driven swinging component includes a bushing body, an arc-shaped seat, a sector gear, and a connecting pipe. The arc-shaped seat is provided with an arc-shaped damping groove.

[0010] The damping component is circular and includes a bushing and a limiting plate.

[0011] The intermediate components include an upper tube body, an annular seat plate, and a lower tube body;

[0012] The cylinder seat and bottom cover are fastened together, and the bottom cover is fixed to the base. The radial seat supports and fixes the drive housing, and the air outlet pipe and water cavity are opposite each other. The motor is fixed inside the drive housing, the lower bushing is inserted into the support bushing and positioned, the bushing body is inserted into the lower bushing, and the lower bushing supports the arc-shaped seat and the sector gear and rotates in fit. The damping element is embedded in the circular shell and fixed, the bushing body and the bushing body rotate in fit, and the lower end slides in fit with the sector gear and the limiting plate slides in fit with the arc-shaped damping groove and stops. The operating plate is located inside the drive cover, and the drive housing is inserted into the drive cover. The lower end of the upper bushing is inserted into the upper end of the bushing body and rotates in fit with the rotating hole. The lower pipe body is inserted into the connecting pipe, and the annular seat plate and the upper bushing are fixed. The upper pipe body and the upper bushing are inserted into the decorative cover, and the mist guide riser is inserted into the upper pipe body. The cylindrical interface is inserted into the water cavity, and the top rod and the one-way valve are fitted together. The drive cover is detachably fitted with the axial cylinder and the radial groove.

[0013] The unique feature of the integrated humidifier floor fan is that the square shell portion of the drive housing has a downwardly protruding motor cavity.

[0014] The base has a clearance groove on its radial seat; the motor cavity extends into the clearance groove.

[0015] The aforementioned integrated humidifier floor fan, which is fused into one piece, is characterized in that: the annular base plate of the intermediate component is provided with a fixing column base.

[0016] The upper bushing includes a top cover plate, a sleeve provided on the top cover plate, and a positioning groove;

[0017] The driven swinging member is located on a positioning plate that fits against the connecting pipe and a connecting column seat;

[0018] The sleeve connects to the connecting pipe, the positioning plate fits into the positioning groove, the screw passes through the connecting hole of the fixed column base and the top cover plate and screws into the connecting column base, and the screw passes through the fixed column base and screws into the top cover plate.

[0019] The aforementioned integrated humidifier floor fan, which is fused into one piece, is unique in that: the connecting pipe is waist-shaped.

[0020] The upper and lower tubes are waist-shaped;

[0021] The fog guide riser is waist-shaped; the pipe hole on the top plate of the decorative cover is waist-shaped.

[0022] The unique feature of the integrated humidifier floor fan is that the lower tube is provided with a hook and the connecting tube is provided with a hook hole.

[0023] The unique feature of the integrated humidifier floor fan is that the bottom plate of the circular water tank is provided with a hollow circular cavity with a bottom opening and water holes.

[0024] The one-way valve includes a valve body, a valve core, a valve stem, and a spring.

[0025] The valve body includes an interface, a valve seat plate, a guide seat, a water inlet, a Tesla water channel, and a water outlet. The valve seat plate is equipped with a valve core seat.

[0026] The valve stem end is provided with an annular spring seat plate;

[0027] The interface is inserted into the circular cavity and sealed. The water inlet and water outlet are connected. The valve stem passes through the water guide hole on the spring, guide seat and valve core seat and is fixed to the valve core. The valve core and valve core seat cooperate.

[0028] The unique feature of the integrated humidification and fused-in-one floor fan is that the bottom plate of the water chamber is provided with a recessed cavity with an upper opening, and the top rod is provided on the bottom plate of the recessed cavity.

[0029] The lower end of the valve body extends into the concave cavity.

[0030] The unique feature of the integrated humidification and fused-in-one floor fan is that the highest point of the Tesla water channel and the water outlet are on the same plane.

[0031] This utility model discloses a floor fan that integrates humidification and is fused into one piece. The circular water tank, circular cover and base are fused into one piece, and the mist guide tube has the functions of support and mist guiding. Attached Figure Description

[0032] Figure 1 This is one of the cross-sectional views of this utility model.

[0033] Figure 2 This is the second sectional view of this utility model.

[0034] Figure 3 yes Figure 2 A-A view.

[0035] Figure 4 yes Figure 2 A magnified view of a portion of the image.

[0036] Figure 5 This is one of the exploded perspective views of this utility model.

[0037] Figure 6 This is the second exploded perspective view of this utility model.

[0038] Figure 7 This is the third exploded perspective view of this utility model.

[0039] Figure 8 This is the fourth exploded perspective view of this utility model.

[0040] Figure 9 This is the fifth exploded perspective view of this utility model.

[0041] Figure 10 This is the sixth exploded perspective view of this utility model.

[0042] Figure 11 This is a three-dimensional sectional view of the drive housing of this utility model.

[0043] Figure 12 This is a three-dimensional sectional view of the upper bushing of this utility model.

[0044] Figure 13 This is one of the perspective views of the valve body of this utility model.

[0045] Figure 14 This is one of the three-dimensional sectional views of the valve body of this utility model.

[0046] Figure 15 This is the second perspective sectional view of the valve body of this utility model.

[0047] Figure 16 This is a three-dimensional sectional view of the valve body of this utility model.

[0048] Figure 17 This is a perspective view of the present invention. Detailed Implementation

[0049] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0050] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0051] like Figure 1 , Figure 2 , Figure 5As shown, a floor fan integrating humidification and fusion into one unit includes a base cover 1, a base 2, a circular water tank 3 and a circular tank cover 4, a fan 5, an atomizing plate 6, a drive housing 7, a drive cover 8, an operation panel 9, a motor 101, a gear 102, a driven oscillating component 11, a damping component 12, an upper shaft sleeve 131, a lower shaft sleeve 132, an intermediate component 14, a decorative cover 15, and a mist guide tube 16.

[0052] Air inlet and outlet holes are provided on the circumferential wall panel of the bottom cover 1;

[0053] The base 2 includes an open water cavity 21, a cylindrical seat 22, an atomizing seat 23 on the bottom plate of the water cavity 21, a top rod 24 on the bottom plate of the water cavity 21, and a hollow, open radial seat 25. The radial seat 25 intersects with the cylindrical seat 22, and the radial seat 25 is provided with an air outlet 251. The fan 5 is located inside the radial seat 25 and is connected to the air outlet 251. The atomizing plate 6 is located on the atomizing seat 23.

[0054] The circular water tank 3 includes a cylindrical interface 31 at the bottom, a shaft box cylinder 32, a radial box groove 33, and a one-way valve 34. The radial box groove 33 and the shaft box cylinder 32 are connected. The circular tank cover 4 includes an axial cover cylinder 41 and a radial cover groove 42. The circular tank cover 4 and the circular water tank 3 are fastened together to form an axial cylinder and a radial groove. The circular tank cover 4 and the circular water tank 3 are detachably connected. When adding water to the circular water tank 3, (i) the circular tank cover 4 and the circular water tank 3 are disassembled together, and then the circular tank cover is disassembled to add water; (ii) the circular tank cover 4 is disassembled to add water directly. The mist guide riser 16 and the radial groove are connected in and out.

[0055] like Figure 5 , Figure 6 , Figure 11 As shown, the drive housing 7 includes a circular housing portion 71 with an upper opening, a square housing portion 72 with an upper opening, a support bushing 73 provided at the lower end of the circular housing portion 71, an air outlet pipe 75, and an air inlet pipe 74 provided inside the square housing portion 72.

[0056] The drive cover 8 includes a circular cover portion 81 and a square cover portion 82, which intersect and communicate with each other. The top plate of the circular cover portion 81 is provided with a rotating hole 811.

[0057] The driven swing member 11 includes a bushing body 111, an arc-shaped seat 112, a sector gear 113, and a connecting pipe 114 disposed in the upper end of the bushing body. The connecting pipe 114 is connected to the bushing body 111. The arc-shaped seat 112 and the sector gear 113 are in the same plane and located on the same circumference. The arc-shaped seat 112 is provided with an arc-shaped damping groove 1121.

[0058] The damping component 12 is circular and includes a bushing 121 and a limiting plate 122.

[0059] The intermediate component 14 includes an upper tube body 141, an annular seat plate 142, and a lower tube body 143;

[0060] The cylinder base 22 is fastened to the bottom cover 1, and the bottom cover 1 is fixed to the base 2; the radial seat 25 supports and fixes the drive housing 7, the air outlet 75 and the bottom plate of the water cavity 21 are opposite each other, and the air outlet 251 is inserted into the air inlet 74; the motor 101 is fixed in the drive housing 7, the lower bushing 132 is inserted into the support bushing 73 and positioned, the bushing body 111 is inserted into the lower bushing 132, the lower bushing 132 supports the arc-shaped seat 112 and the sector gear 113 and rotates in engagement, the gear 102 and the sector gear 113 mesh, and the lower end of the bushing body 111 is opposite to the atomizing seat 23; the damping element 12 is embedded in the circular shell 71 and fixed, the bushing body 121 rotates in engagement with the bushing body 111, and the lower end is aligned with the upper surface of the sector gear 113. The sliding fit and limiting plate 122 slides and stops with the arc-shaped damping groove 1121; the operating plate 9 is located inside the drive cover 8, and the drive housing 7 is inserted into the drive cover 8; the lower end of the upper bushing 131 is inserted into the upper end of the bushing body 111, and the upper end is connected to the connecting pipe 114 and rotates with the rotating hole 811; the lower pipe body 143 is inserted into the connecting pipe 114, and the hook 144 is fastened to the lower end of the connecting pipe 114; the annular seat plate 142 and the upper bushing 131 are fixed; the upper pipe body 141 and the upper bushing 131 are inserted into the decorative cover 15, and the mist guide riser 16 is inserted into the upper pipe body 141; the cylindrical interface 31 is inserted into the water cavity 21, and the top rod 24 and the one-way valve 34 are matched; the drive cover 8 is detachably matched with the axial cylinder and the radial groove.

[0061] During use, the fan 5 operates, and indoor air enters the drive housing 7 through the air inlet of the bottom cover 1, the fan 5, the air outlet 251, and the air inlet pipe 74, and then enters the water chamber 21 through the air outlet pipe 75. Figure 2 The solid arrow points in the direction of the mist; the water mist atomized by the atomizing plate 6 is sprayed out through the bushing body 111, the lower pipe 143, and the mist guide riser 16, as shown in the image. Figure 2 The direction of the hollow arrow;

[0062] When motor 101 operates, gear 102 drives sector gear 113, causing driven oscillating member 11 to rotate. Arc-shaped damping groove 1121 rotates relative to limiting plate 122. When one end of arc-shaped damping groove 1121 engages with limiting plate 122, the current required by motor 101 surges. Then, motor 101 reverses direction. When the other end of arc-shaped damping groove 1121 stops with limiting plate 122, the current required by motor 101 surges again. Motor 101 then rotates back.

[0063] The driven swinging component 11, intermediate component 14, upper bushing 131, decorative cover 15, and fog guide riser 16 rotate together.

[0064] like Figure 17As shown, when this utility model is in use, the mist guide riser 16 is provided with a fan head 17 that carries out the mist pipe. The mist guide riser 16 supports the fan head 17, and the fan head 17 swings back and forth with the mist guide riser 16.

[0065] As a further improvement of this utility model: the square shell portion 72 of the drive housing 7 is provided with a downwardly protruding motor cavity 721;

[0066] The radial inner end of the radial seat 25 of the base 2 is provided with a clearance groove; the motor cavity 721 extends into the clearance groove.

[0067] As a further improvement of this utility model: a fixed column seat 145 is provided on the annular seat plate 142 of the intermediate component 14.

[0068] like Figure 12 As shown, the upper bushing 131 includes a top cover plate, a sleeve 1311 disposed on the top cover plate, and a positioning groove 1312;

[0069] The driven swing member 11 is provided with a positioning plate 115 that fits against the connecting pipe 114 and a connecting column seat 116;

[0070] The sleeve 1311 is connected to the upper end of the connecting pipe 114, the positioning plate 115 is fitted into the positioning groove 1312, the screw passes through the fixing column base 145, the connecting hole of the top cover plate is screwed into the connecting column base 116, and the screw passes through the fixing column base 145 and is screwed into the top cover plate.

[0071] As a further improvement of this utility model: the connecting pipe 114 is waist-shaped.

[0072] The upper tube 141 and the lower tube 143 are waist-shaped; the sleeve 1311 of the upper bushing 131 is waist-shaped;

[0073] The fog guide riser 16 is waist-shaped; the pipe hole on the top plate of the decorative cover 15 is waist-shaped.

[0074] like Figure 2 ... Figure 3 , Figure 4 As shown: The bottom plate of the circular water tank 3 is provided with a hollow circular cavity 35 with a bottom opening and a water hole 36;

[0075] The one-way valve 34 includes a valve body 341, a valve core 342, a valve stem 343, and a spring 344.

[0076] like Figure 13 , Figure 14 , Figure 15As shown, the valve body 341 includes an interface 3411, a valve seat plate 3412, a guide seat 3413, a water inlet 3414, a Tesla water channel 3415, and a water outlet 3416. The valve seat plate 3412 is provided with a valve core seat, and the valve core seat is provided with a water guide hole. The water inlet 3414 is located on the upper end face of the valve body 341, and the water outlet 3416 is located inside the valve body 341 above the valve seat plate 3412. The water inlet 3414, the Tesla water channel 3415, and the water outlet 3416 are connected in sequence.

[0077] The end of the valve stem 343 is provided with an annular spring seat plate;

[0078] Interface 3411 is inserted into the circular cavity 35 and sealed. The water inlet 3414 and the water hole 36 are connected. The valve stem 343 passes through the spring 344, the guide seat 3413 and the water guide hole on the valve core seat and is fixed to the valve core 342. The valve core 342 cooperates with the valve core seat. The spring 344 is located on the valve stem between the annular spring seat plate and the guide seat 3414.

[0079] The top rod 24 engages with the lower end of the valve stem 343. When the circular water tank 3 is placed on the base, the top rod engages with the valve stem 343, and the valve core leaves the valve core seat. When the circular water tank 3 leaves the base 2, the valve core closes with the valve core seat and stops under the action of the spring.

[0080] When the circular water tank 3 is installed on the base, the water in the circular water tank 3 enters the valve body 341 on the upper part of the valve seat plate 3412 through the water hole 36, the water inlet hole, the water inlet hole 3414, the Tes position water channel 3415 and the water outlet hole 3416; the water enters the water cavity 21 through the water guide hole on the valve core seat; as the water level in the water cavity 21 rises, the air pressure in the valve body cavity and the circular cavity 35 on the valve core seat plate increases; shut off.

[0081] As a further improvement of this utility model: the bottom plate of the water cavity 21 is provided with an upper-opening concave cavity 26, and the top rod 24 is provided on the bottom plate of the concave cavity 26;

[0082] like Figure 2 As shown, the lower end of the valve body 341 extends into the recess 26. With this structure, the valve seat plate 3412 and the atomizing seat 23 have a reasonable height difference, preventing the water level in the water chamber 21 from being too high and affecting the atomization performance of the atomizing plate.

[0083] like Figure 16 As shown, the highest point of the Tesla water channel 3415 and the water outlet 3416 are in the same plane. When the water level sealing valve core seat in the water chamber is provided with a water guide hole, it is shut off; maintaining the water level in the water chamber and preventing the water level from being too high.

[0084] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A floor fan that integrates humidification into one unit, characterized in that: Includes a bottom cover, base, circular water tank and circular tank cover, fan, atomizing plate, drive housing, drive cover, control panel, motor, gears, driven swing component, damping component, upper bushing, lower bushing, intermediate component, decorative cover, and mist guide riser. The base includes an open water cavity, a cylindrical seat, an atomizing seat, a top rod, and a hollow, open radial seat. The radial seat and the cylindrical seat intersect, and the radial seat is provided with an air outlet. The fan is located inside the radial seat and the air outlet is connected to it. The atomizing plate is located on the atomizing seat. The circular water tank includes a cylindrical interface, an axial tank cylinder, a radial tank groove, and a one-way valve, with the radial tank groove and the axial tank cylinder connected; the circular tank cover includes an axial cover cylinder and a radial cover groove; the circular tank cover and the circular water tank are fastened together to form the axial cylinder and the radial groove. The drive housing includes a circular housing part, a square housing part, a support bushing and an air outlet pipe located at the lower end of the circular housing part, and an air inlet pipe located inside the square housing part. The drive cover includes a circular cover and a square cover, and the top plate of the circular cover is provided with a rotating hole; The driven swinging component includes a bushing body, an arc-shaped seat, a sector gear, and a connecting pipe. The arc-shaped seat is provided with an arc-shaped damping groove. The damping component is circular and includes a bushing and a limiting plate. The intermediate components include an upper tube body, an annular seat plate, and a lower tube body; The cylinder seat and bottom cover are fastened together, and the bottom cover is fixed to the base. The radial seat supports and fixes the drive housing, and the air outlet pipe and water cavity are opposite each other. The motor is fixed inside the drive housing, the lower bushing is inserted into the support bushing and positioned, the bushing body is inserted into the lower bushing, and the lower bushing supports the arc-shaped seat and the sector gear and rotates in fit. The damping element is embedded in the circular shell and fixed, the bushing body and the bushing body rotate in fit, and the lower end slides in fit with the sector gear and the limiting plate slides in fit with the arc-shaped damping groove and stops. The operating plate is located inside the drive cover, and the drive housing is inserted into the drive cover. The lower end of the upper bushing is inserted into the upper end of the bushing body and rotates in fit with the rotating hole. The lower pipe body is inserted into the connecting pipe, and the annular seat plate and the upper bushing are fixed. The upper pipe body and the upper bushing are inserted into the decorative cover, and the mist guide riser is inserted into the upper pipe body. The cylindrical interface is inserted into the water cavity, and the top rod and the one-way valve are fitted together. The drive cover is detachably fitted with the axial cylinder and the radial groove.

2. The floor fan integrating humidification and fused into one piece according to claim 1, characterized in that: The square shell portion of the drive housing has a downwardly protruding motor cavity; The base has a clearance groove on its radial seat; the motor cavity extends into the clearance groove.

3. The floor fan integrating humidification and fused into one piece according to claim 1, characterized in that: The annular base plate of the intermediate component is provided with a fixed column base. The upper bushing includes a top cover plate, a sleeve provided on the top cover plate, and a positioning groove; The driven swing member is provided with a positioning plate that fits against the connecting pipe and a connecting column seat; The sleeve connects to the connecting pipe, the positioning plate fits into the positioning groove, the screw passes through the connecting hole of the fixed column base and the top cover plate and screws into the connecting column base, and the screw passes through the fixed column base and screws into the top cover plate.

4. A floor fan integrating humidification and fused into one piece according to claim 1, characterized in that: The connecting pipe is waist-shaped. The upper and lower tubes are waist-shaped; The fog guide riser is waist-shaped; the pipe hole on the top plate of the decorative cover is waist-shaped.

5. A floor fan integrating humidification and fused into one piece according to claim 4, characterized in that: The lower tube is provided with a hook, and the connecting tube is provided with a hook hole.

6. A floor fan integrating humidification and fused into one piece according to claim 1, 2, 3, 4 or 5, characterized in that: The bottom plate of the circular water tank is provided with a hollow circular cavity with a bottom opening and a water hole; The one-way valve includes a valve body, a valve core, a valve stem, and a spring. The valve body includes an interface, a valve seat plate, a guide seat, a water inlet, a Tesla water channel, and a water outlet. The valve seat plate is equipped with a valve core seat. The valve stem end is provided with an annular spring seat plate; The interface is inserted into the circular cavity and sealed. The water inlet and water outlet are connected. The valve stem passes through the water guide hole on the spring, guide seat and valve core seat and is fixed to the valve core. The valve core and valve core seat cooperate.

7. A floor fan integrating humidification and fused into one piece according to claim 6, characterized in that: The bottom plate of the water cavity is provided with a recessed cavity with an upper opening, and the top rod is provided on the bottom plate of the recessed cavity; The lower end of the valve body extends into the concave cavity.

8. A floor fan integrating humidification and fused into one piece according to claim 6, characterized in that: The highest point of the Tesla water channel and the water outlet are in the same plane.

Images