Purifying humidifier

Abstract

The utility model belongs to the technical field of humidifiers, and relates to a purification humidifier which comprises an outer shell, a water tank, a water pump, a wind wheel assembly, a purification filter element, a humidification filter element, a base and an upper shell, the water tank, the water pump, the wind wheel assembly, the purification filter element, the humidification filter element, the base and the upper shell are arranged in the outer shell, and the base and the upper shell are connected in a supporting mode through a front stand column and a rear stand column. The purification filter element comprises a left filter element and a right filter element, the left filter element is located on the left sides of the front stand column and the rear stand column and located in the left shell, the right filter element is located on the right sides of the front stand column and the rear stand column and located in the right shell, and the humidification filter element is arranged in the center of the left filter element and the center of the right filter element and located between the front stand column and the rear stand column. The left shell and the right shell are respectively provided with an air inlet, and the upper shell is provided with a moisture outlet. The shell and the purification filter element are designed to be split left and right, and the humidification filter element is arranged in the middle of the purification filter element, so that the purification filter element and the humidification filter element are easy to replace.

Description

Technical Field

[0001] The utility model belongs to the technical field of humidifiers, and in particular relates to a purification humidifier. Background Art

[0002] A purifying humidifier is typically equipped with a purification filter and a humidifying filter. These filters are consumables and need to be replaced or cleaned after a period of operation. To facilitate replacement of these filters, the purifying humidifier requires a special design. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a purification humidifier, in which the outer shell and the purification filter element are designed to be split left and right, and the humidification filter element is arranged in the middle of the purification filter element, so that the purification filter element and the humidification filter element are easy to replace.

[0004] The present invention is implemented as follows: a purification humidifier is provided, comprising a housing and a water tank, a water pump, a wind wheel assembly, a purification filter element and a humidification filter element arranged in the housing; a base and an upper shell are also arranged in the housing, and the base and the upper shell are supported and connected by front and rear columns; the water tank is arranged in the base, the water pump is arranged in the water tank, and the wind wheel assembly is arranged in the upper shell; the housing comprises a left shell and a right shell that cooperate with each other; the purification filter element comprises a left filter element and a right filter element, the left filter element is located to the left of the front and rear columns and is located in the left shell; the right filter element is located to the right of the front and rear columns and is located in the right shell; the humidification filter element is arranged in the center of the left and right filter elements and is located between the front and rear columns; an upper water pipe is arranged in the rear column, the lower end of the upper water pipe is connected to the water pump, and the upper end thereof extends to the top of the humidification filter element; air inlets are respectively arranged on the left and right shells, and a wet outlet is arranged on the upper shell.

[0005] Furthermore, a left bracket is provided on the inner side of the left filter element, and the left bracket supports the left filter element; a right bracket is provided on the inner side of the right filter element, and the right bracket supports the right filter element.

[0006] Furthermore, a left filter is provided between the left bracket and the humidifying filter element, and a right filter is provided between the right bracket and the humidifying filter element.

[0007] Furthermore, a water distribution tray is provided on the top of the humidifying filter element, a water storage chamber is provided on the water distribution tray, the water storage chamber temporarily stores water transported from the water supply pipe, and a plurality of water distribution holes are provided at the bottom of the water storage chamber, each water distribution hole is located directly above the humidifying filter element.

[0008] Furthermore, a water collecting tray is provided at the bottom of the humidifying filter element, a water collecting trough is provided on the water collecting tray, a plurality of return water holes are provided at the bottom of the water collecting trough, a water accumulation cavity is provided at the top of the base, a return water port is provided on one side of the water accumulation cavity, and the return water port is connected to the water tank.

[0009] Furthermore, the wind wheel assembly includes a wind wheel housing, a motor and a wind wheel. The wind wheel housing is arranged in the upper housing, the motor is fixed in the wind wheel housing, and the wind wheel is arranged on the output shaft of the motor.

[0010] Furthermore, a support frame is provided on the side of the upper shell, the top end of the support frame is connected to the bladeless fan, and the moisture outlet and the air inlet of the bladeless fan are close to each other and coaxial.

[0011] Compared to the prior art, the purifying humidifier of the present invention includes a housing, a water tank, a water pump, a wind wheel assembly, a purification filter element, and a humidifying filter element disposed within the housing. A base and an upper shell are also disposed within the housing, and the base and upper shell are supported and connected by front and rear columns. The water tank is disposed within the base, the water pump is disposed within the water tank, and the wind wheel assembly is disposed within the upper shell. The housing includes a left shell and a right shell that cooperate with each other. The purification filter element includes a left filter element and a right filter element. The left filter element is located to the left of the front and rear columns and within the left shell, while the right filter element is located to the right of the front and rear columns and within the right shell. The humidifying filter element is disposed in the center of the left and right filter elements and between the front and rear columns. An upper water pipe is provided in the rear column, the lower end of the upper water pipe is connected to the water pump, and the upper end thereof extends to the top of the humidifying filter element. The water in the water tank is transported to the humidifying filter element by the water pump through the upper water pipe to moisten the humidifying filter element. Air inlets are provided on the left and right outer shells, respectively, and a moisture outlet is provided on the upper shell. The wind wheel assembly drives the external air into the left and right outer shells from the air inlet, and then flows through the purification filter element and the humidifying filter element in turn to be purified and humidified, and then flows out of the upper shell from the moisture outlet. The utility model separates the outer shell and the purification filter element into left and right parts, and sets the humidifying filter element in the middle of the purification filter element. When replacing the purification filter element and the humidifying filter element, the left and right outer shells are disassembled, and the left filter element, the right filter element and the humidifying filter element can be taken out for replacement, making it simple and easy to replace the purification filter element and the humidifying filter element. At the same time, because the purification filter element is separated into the left filter element and the right filter element, the external dimensions of the purification humidifier are reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional schematic diagram of a preferred embodiment of the purification humidifier of the utility model;

[0013] Figure 2 for Figure 1 Schematic diagram of the decomposition;

[0014] Figure 3 for Figure 1 Schematic diagram of the middle MM section;

[0015] Figure 4 This is a three-dimensional diagram of the assembly status of the purification humidifier and bladeless fan.

[0016] The symbols in the figure are:

[0017] 1. Casing; 101. Left casing; 102. Right casing; 103. Air inlet; 2. Water tank; 3. Water pump; 4. Wind wheel assembly; 41. Wind wheel casing; 42. Motor; 43. Wind wheel; 5. Purification filter element; 51. Left filter element; 52. Right filter element; 6. Humidification filter element; 7. Base; 71. Water storage chamber; 72. Return water outlet; 8. Upper casing; 81. Wet outlet; 9. Front column; 10. Rear column; 11. Water supply pipe; 12. Left bracket; 13. Right bracket; 14. Left filter; 15. Right filter; 16. Water distribution tray; 161. Water storage chamber; 162. Water distribution hole; 17. Water collection tray; 171. Water collection trough; 172. Return water hole; 18. Support frame; 19. Bladeless fan; 191. Fan air inlet; 192. Fan air outlet. DETAILED DESCRIPTION

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0019] Please also refer to Figures 1 to 3 As shown in FIG. 1 , a preferred embodiment of the purifying humidifier of the present invention comprises a housing 1 and a water tank 2, a water pump 3, a wind wheel assembly 4, a purification filter element 5, and a humidifying filter element 6 disposed within the housing 1. Bases 7 and 8 are also disposed within the housing 1, and the base 7 and the upper housing 8 are supported and connected by a front column 9 and a rear column 10.

[0020] The water tank 2 is disposed within the base 7, the water pump 3 is disposed within the water tank 2, and the impeller assembly 4 is disposed within the upper housing 8. The housing 1 comprises a left housing 101 and a right housing 102 that cooperate with each other. The purification filter element 5 comprises a left filter element 51 and a right filter element 52. The left filter element 51 is located to the left of the front column 9 and the rear column 10 and within the left housing 101. The right filter element 52 is located to the right of the front column 9 and the rear column 10 and within the right housing 102. The humidification filter element 6 is disposed in the center of the left and right filter elements 51 and 52 and between the front column 9 and the rear column 10.

[0021] An upper water pipe 11 is provided in the rear column 10. The lower end of the upper water pipe 11 is connected to the water pump 3, and the upper end thereof extends to the top of the humidifying filter element 6. The water in the water tank 2 is transported to the humidifying filter element 6 by the water pump 3 through the upper water pipe 11, moistening the humidifying filter element 6. An air inlet 103 is provided on the left shell 101 and the right shell 102, respectively, and 81 is provided on the upper shell 8. The wind wheel assembly 4 drives the external air into the left shell 101 and the right shell 102 from the air inlet 103, and then flows through the purification filter element 5 and the humidifying filter element 6 in turn to be purified and humidified, and then flows out of the upper shell 8 from the moisture outlet 81. The air inlet 103 is a plurality of small circular holes provided on the left shell 101 and the right shell 102. The moisture outlet 81 is an annular air outlet provided on the upper shell 8.

[0022] A left bracket 12 is provided on the inner side of the left filter element 51 to support the left filter element 51. A right bracket 13 is provided on the inner side of the right filter element 52 to support the right filter element 52.

[0023] A left filter 14 is further provided between the left bracket 12 and the humidifying filter element 6, and a right filter 15 is further provided between the right bracket 13 and the humidifying filter element 6. The left filter 14 and the right filter 15 are provided to further enhance the air purification effect.

[0024] The control line of the wind wheel assembly 4 is also set in the rear column 10. In addition to the front column 9 and the rear column 10, between the base 7 and the upper shell 8, there are only the left filter element 51, the right filter element 52, the left bracket 12, the right bracket 13, the left filter screen 14, the right filter screen 15 and the humidification filter element 6. Disassemble the left shell 101, remove the left bracket 12, and then replace the left filter element 51. Remove the left filter screen 14 and then replace the humidification filter element 6. Disassemble the right shell 102, remove the right bracket 13, and then replace the right filter element 52. Remove the right filter screen 15 and then replace the humidification filter element 6. Replacing the left filter element 51, the right filter element 52 and the humidification filter element 6 is simple and convenient.

[0025] A water diversion tray 16 is provided on top of the humidifying filter element 6. A water chamber 161 is provided on the water diversion tray 16. The water chamber 161 temporarily stores water delivered from the water supply pipe 11. A plurality of water diversion holes 162 are provided at the bottom of the water diversion hole 161. Each water diversion hole 162 is located directly above the humidifying filter element 6. Water in the water diversion hole 162 drips evenly into the humidifying filter element 6 through the plurality of water diversion holes 162 to moisten the humidifying filter element 6.

[0026] A water collecting tray 17 is provided at the bottom of the humidifying filter element 6, a water collecting groove 171 is provided on the water collecting tray 17, and a plurality of water return holes 172 are provided at the bottom of the water collecting groove 171. A water accumulation chamber 71 is provided at the top of the base 7, and a water return port 72 is provided on one side of the water accumulation chamber 71, which is connected to the water tank 2.

[0027] The wind wheel assembly 4 includes a wind wheel housing 41, a motor 42, and a wind wheel 43. The wind wheel housing 41 is disposed within the upper housing 8, the motor 42 is fixed within the wind wheel housing 41, and the wind wheel 43 is disposed on the output shaft of the motor 41. The motor 42 drives the wind wheel 43 to rotate, causing external air to enter the left housing 101 and the right housing 102 through the air inlet 103, then flow through the purification filter 5 and the humidification filter 6 in sequence, where it is purified and humidified, before flowing out of the upper housing 8 through the humidification outlet 81.

[0028] Please refer to Figure 4 As shown, a support frame 18 is provided on the side of the upper housing 8. The top of the support frame 18 is connected to a bladeless fan 19. The moisture outlet 81 and the fan inlet 191 of the bladeless fan 19 are close to each other and coaxial. The fan inlet 191 of the bladeless fan 19 draws the purified and humidified air produced by the purifier and humidifier, and discharges it from the fan outlet 192 after increasing the speed, thereby increasing the diffusion range of the humidified air from the purifier and humidifier.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A purification humidifier, comprising a housing and a water tank, a water pump, a wind wheel assembly, a purification filter element and a humidification filter element arranged in the housing, characterized in that: A base and an upper shell are also provided in the shell, and the base and the upper shell are supported and connected by front and rear columns. The water tank is provided in the base, the water pump is provided in the water tank, and the wind wheel assembly is provided in the upper shell; the shell includes a left shell and a right shell that cooperate with each other, and the purification filter element includes a left filter element and a right filter element, the left filter element is located on the left side of the front and rear columns and is located in the left shell, the right filter element is located on the right side of the front and rear columns and is located in the right shell, the humidification filter element is provided in the center of the left and right filter elements and is located between the front and rear columns, an upper water pipe is provided in the rear column, the lower end of the upper water pipe is connected to the water pump, and the upper end thereof extends to the top of the humidification filter element, air inlets are provided on the left and right shells respectively, and a wet outlet is provided on the upper shell.

2. The purification humidifier according to claim 1, characterized in that A left bracket is arranged on the inner side of the left filter element, and the left bracket supports the left filter element. A right bracket is arranged on the inner side of the right filter element, and the right bracket supports the right filter element.

3. The purification humidifier according to claim 2, characterized in that: A left filter is provided between the left bracket and the humidifying filter element, and a right filter is provided between the right bracket and the humidifying filter element.

4. The purification humidifier according to claim 1, characterized in that: A water distribution tray is provided on the top of the humidifying filter element, a water storage cavity is provided on the water distribution tray, the water storage cavity temporarily stores water transported from the water supply pipe, and a plurality of water distribution holes are provided at the bottom of the water storage cavity, each of which is located directly above the humidifying filter element.

5. The purification humidifier according to claim 1, characterized in that: A water collecting tray is provided at the bottom of the humidifying filter element, a water collecting trough is provided on the water collecting tray, a plurality of return water holes are provided at the bottom of the water collecting trough, a water accumulation cavity is provided at the top of the base, a return water port is provided on one side of the water accumulation cavity, and the return water port is connected to the water tank.

6. The purification humidifier according to claim 1, characterized in that The wind wheel assembly includes a wind wheel housing, a motor and a wind wheel. The wind wheel housing is arranged in the upper housing, the motor is fixed in the wind wheel housing, and the wind wheel is arranged on the output shaft of the motor.

7. The purification humidifier according to claim 1, characterized in that: A support frame is arranged on the side of the upper shell, the top end of the support frame is connected to the bladeless fan, and the moisture outlet and the air inlet of the bladeless fan are close to each other and coaxial.

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