Humidification component and heating device

Abstract

The present invention discloses a humidification component and a heating device, the humidification component comprises: a water tank; a water tank cover, suitable for covering the water tank and being sealed and connected with the water tank; the water tank cover is provided with a placement groove suitable for placing a wet curtain, a plurality of through holes are provided in the placement groove, and the through holes are suitable for inserting absorbent cotton; the retaining rib is provided with a notch at one end close to the water tank cover, and the notch is suitable for connecting the water inlet area and the water storage area; the distance between the bottom end of the notch and the water tank is greater than or equal to the distance between the water outlet and the water tank. With such a configuration, since the water inlet area is full during normal operation, when the user lifts the whole machine or places it on an uneven table or ground, water will flow from the water inlet area through the notch into the water storage area, and the water storage area will store the overflowed water, thereby preventing the liquid level from being higher than the absorbent cotton after the water is tilted, causing overflow from the absorbent cotton, thereby achieving the effect of preventing overflow.

Description

Technical Field

[0001] The invention relates to the technical field of household appliances, and in particular to a humidifying component and a heating device. Background Art

[0002] As people's living standards improve, many smart appliances have entered people's daily lives. In the prior art, a humidifying device is also added to the heating device. The usual technical solution is to set a non-woven fabric wet curtain at the air inlet of the heating device. The wet curtain has a good self-absorption effect. The water in the water tank is sucked up by the absorbent cotton to wet the wet curtain. When the heating device is working, the air passes through the wet curtain, and the water on the wet curtain is taken away for evaporation to achieve humidification.

[0003] However, when the user carries the heater or places it on an uneven table or ground, the water in the sink tends to tilt to one side, and after the liquid level overflows the sink, the water overflows, which results in a poor user experience. Summary of the invention

[0004] Therefore, the technical problem to be solved by the present invention is the problem in the prior art that water in the sink easily overflows when the user lifts the heating device or places the heating device on an uneven table or ground, thereby providing a humidifying component and a heating device.

[0005] To achieve the above-mentioned purpose, an embodiment of the present invention provides a humidification component, which includes: a water tank, the water tank includes a water inlet area and a water storage area, the water inlet area is suitable for being connected to the water outlet of a water tank; a retaining rib is arranged between the water inlet area and the water storage area; a water tank cover is suitable for covering the water tank and being sealed and connected to the water tank; the water tank cover is provided with a placement groove suitable for placing a wet curtain, a plurality of through holes are provided in the placement groove, and the through holes are suitable for inserting absorbent cotton; the retaining rib is provided with a notch at one end close to the water tank cover, and the notch is suitable for connecting the water inlet area and the water storage area; the distance between the bottom end of the notch and the water tank is greater than or equal to the distance between the water outlet and the water tank.

[0006] Optionally, the water inlet area is provided with a first water channel surrounded by the retaining ribs, and the first water channel is provided with at least one notch.

[0007] Optionally, a plurality of first receiving grooves are provided on at least one side of the first water channel, and the first receiving grooves are suitable for placing absorbent cotton.

[0008] Optionally, the first water channel is provided with a step at one end close to the water inlet area.

[0009] Optionally, the water tank is further provided with a second water channel, and the second water channel is connected to the water inlet area.

[0010] Optionally, a second receiving groove is provided at one end of the second water channel away from the water inlet area, and the second receiving groove is suitable for placing absorbent cotton.

[0011] Optionally, the water storage area is provided with a plurality of third receiving grooves, the third receiving grooves are communicated with the water storage area, and the third receiving grooves are suitable for placing absorbent cotton.

[0012] Optionally, the water tank is provided with a first ventilation cavity suitable for air outlet, and the first water channel is arranged along the periphery of the first ventilation cavity; the water tank cover is provided with a second ventilation cavity suitable for air outlet in the placement groove, and the through hole is arranged on the periphery of the second ventilation cavity.

[0013] Optionally, the water inlet area is provided with a top column, and the water outlet of the water tank is provided with a water valve suitable for working with the top column; the water valve opens when the top column lifts the valve body of the water valve, and closes when the top column does not act on the valve body.

[0014] Optionally, an air pressure through hole is provided on the water tank cover, one end of the air pressure through hole is connected to the water tank, and the other end is connected to the outside.

[0015] Optionally, the water tank cover is also provided with an embedding hole suitable for embedding the water outlet of the water tank.

[0016] Optionally, the humidifying component further comprises: a water-absorbing sheet, which is laid on the through hole of the placement groove.

[0017] An embodiment of the present invention provides a heating device, which includes: a humidifying component as described in any of the above embodiments.

[0018] Compared with the prior art, the technical solution of the present invention has the following advantages:

[0019] 1. An embodiment of the present invention provides a humidification component, which includes: a water tank, the water tank includes a water inlet area and a water storage area, the water inlet area is suitable for being connected to the water outlet of a water tank; a retaining rib is arranged between the water inlet area and the water storage area; a water tank cover is suitable for covering the water tank and being sealed and connected to the water tank; the water tank cover is provided with a placement groove suitable for placing a wet curtain, a plurality of through holes are arranged in the placement groove, and the through holes are suitable for inserting absorbent cotton; the retaining rib is provided with a notch at one end close to the water tank cover, and the notch is suitable for connecting the water inlet area and the water storage area; the distance between the bottom end of the notch and the water tank is greater than or equal to the distance between the water outlet and the water tank.

[0020] With such arrangement, during normal operation, the water inlet area is full of water. When the user lifts the entire machine or places it on an uneven table or ground, water will flow from the water inlet area through the notch into the water storage area. The water storage area will store the overflowed water, thereby preventing the liquid level from being higher than the absorbent cotton after the water is tilted, causing overflow from the absorbent cotton. Therefore, the effect of preventing overflow can be achieved.

[0021] 2. If water stopping is required when the water volume in the water inlet area is the same, a longer waterway is required to achieve this. The embodiment of the present invention can increase the water storage height of the water inlet area by setting steps, thereby shortening the length in the water flow direction, achieving water stopping in advance, and reducing the volume of the humidification component.

[0022] 3. In the embodiment of the present invention, a second containing tank is arranged in the second water channel, and absorbent cotton can be placed in the second containing tank. When it is not in use but there is water in the water inlet area, the absorbent cotton can absorb the remaining water in the water inlet area to prevent the water in the water inlet area from not drying up for a long time, which leads to the growth of bacteria and the generation of odor.

[0023] 4. In the embodiment of the present invention, a third receiving tank is provided. When the user lifts the whole machine or places it on an uneven table or ground, water will flow from the water inlet area through the notch into the water storage area. After the overflowing water is stored in the water storage area, the absorbent cotton in the third receiving tank can flow into the water in the water storage area to absorb the water, thereby preventing the water from not drying up for a long time, causing the growth of bacteria and the generation of odor. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary workers in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0025] Figure 1 This is a schematic diagram of the overall structure of a humidifying component according to an embodiment of the present invention;

[0026] Figure 2 A top view of a water tank according to an embodiment of the present invention;

[0027] Figure 3 A three-dimensional diagram of a water tank according to an embodiment of the present invention;

[0028] Figure 4 is a three-dimensional diagram of an embodiment of the present invention in another direction;

[0029] Figure 5 It is a cross-sectional view of the water tank in the AA direction according to an embodiment of the present invention;

[0030] Figure 6A top view of a humidifying assembly according to an embodiment of the present invention;

[0031] Figure 7 A schematic diagram of a water tank cover in a first direction according to an embodiment of the present invention;

[0032] Figure 8 It is a schematic diagram of a water tank cover in a second direction according to an embodiment of the present invention;

[0033] Fig. 9 is a cross-sectional view of a humidifying component according to an embodiment of the present invention;

[0034] Fig.10 It is a schematic diagram of a humidifying assembly in the length direction of an embodiment of the present invention;

[0035] Fig.11 It is a schematic diagram of a humidifying component in the width direction according to an embodiment of the present invention.

[0036] Reference numerals:

[0037] 1- Wet curtain; 2- Water absorbent sheet;

[0038] 3-sink cover; 301-embedded hole; 302-air pressure through hole; 303-through hole; 304-second ventilation cavity;

[0039] 4-absorbent cotton; 5-water tank; 501-water inlet area; 502-step; 503-first water channel; 504-second water channel; 505-second receiving tank; 506-first receiving tank; 507-third receiving tank; 508-water storage area; 509-top column; 510-gap; 511-retaining rib; 512-first ventilation cavity;

[0040] 6-water tank; 601-valve core; 602-valve body; 603-sealing gasket; 604-sealing cover; 605-sealing ring;

[0041] 7-water outlet; 701-opening. DETAILED DESCRIPTION

[0042] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary workers in the field without creative work are within the scope of protection of the present invention.

[0043] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can also be the internal communication of two components, it can be a wireless connection, or it can be a wired connection. For ordinary workers in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0046] As people's living standards improve, many smart appliances have entered people's daily lives. In the prior art, a humidifying device is also added to the heating device. The usual technical solution is to set a non-woven fabric wet curtain at the air inlet of the heating device. The wet curtain has a good self-absorption effect. The water in the sink is sucked up by the absorbent cotton to wet the wet curtain. When the heating device is working, the air passes through the wet curtain and takes away the water on the wet curtain for evaporation to achieve humidification. However, when the user lifts the heating device or places the heating device on an uneven table or ground, the water in the sink tends to tilt to one side, and after the liquid level overflows the sink, the water overflows. This results in a poor user experience.

[0047] Therefore, the technical problem to be solved by the present invention is the problem in the prior art that water in the sink easily overflows when the user lifts the heating device or places the heating device on an uneven table or ground, thereby providing a humidifying component and a heating device.

[0048] Example 1

[0049] like Figures 1 to 11 As shown, an embodiment of the present invention provides a humidifying component, which includes: a water tank 5, a water tank cover 3 and a water outlet cylinder 7.

[0050] In an embodiment of the present invention, the water tank 5 includes a water inlet area 501 and a water storage area 508, and the water inlet area 501 is suitable for being connected to the water outlet of the water tank 6. The water inlet area 501 is provided with a first water channel 503 surrounded by the retaining ribs 511, and the first water channel 503 is provided with a step 502 at one end close to the water inlet area 501. The water tank cover 3 is suitable for covering the water tank 5, and the water tank cover 3 is also provided with an embedding hole 301 suitable for embedding the water outlet of the water tank 6. The water outlet tube 7 is provided on a side of the water tank cover 3 close to the water tank 5, and is connected to the embedding hole 301. The water outlet tube 7 is provided with an opening 701 at one end close to the water tank 5, and the distance between the end of the step 502 away from the water tank 5 and the water tank 5 is smaller than the distance between the end of the opening 701 away from the water tank 5 and the water tank 5. Figure 5 and Fig. 9 As shown, the distance between the end of the step 502 away from the water tank 5 and the water tank 5 is H3, 0<H3<10mm. The distance between the end of the opening 701 away from the water tank 5 and the water tank 5 is H1.

[0051] With such a configuration, when the user carries the whole machine or places it on an uneven table or ground, the inclined water level in the water inlet area 501 can automatically seal the water outlet of the water tank 6. Under the action of atmospheric pressure, the water tank 6 automatically stops water flow, preventing the water tank 6 from continuously supplying water from the water outlet to the water inlet area 501, causing the water in the water tank 5 to overflow. Specifically, Fig.10 As shown, when the user tilts in the length direction, the step 502 and the water outlet of the water tank cover 3 form a water stop angle a, 0°<a<60°. Fig.11 As shown, when the user tilts in the width direction, the step 502 and the water outlet of the water tank cover 3 form a water stop angle b, 0°<b<60°. Water in other directions can flow back to the water inlet area 501, and the water inlet of the water tank 5 seals the gap to form a water stop. By setting the step 502, the embodiment of the present invention can also increase the water storage height of the water inlet area 501, thereby reducing the volume of the humidification component.

[0052] Optionally, in some embodiments of the present invention, Figures 2 to 4 As shown, the water tank 5 further includes a water storage area 508, and a retaining rib 511 is provided between the water storage area 508 and the water inlet area 501. The retaining rib 511 is provided with a notch 510 at one end close to the water tank cover 3, and the notch 510 is suitable for connecting the water inlet area 501 and the water storage area 508. The distance between the bottom end of the notch 510 and the water tank 5 is greater than or equal to the distance between the water outlet and the water tank 5.

[0053] The water tank cover 3 is provided with a placement groove suitable for placing the wet curtain 1, and a plurality of through holes 303 are provided in the placement groove, and the through holes 303 are suitable for inserting the water-absorbing cotton 4. The water-absorbing cotton 4 and the through holes 303 are slightly interference fit.

[0054] As a preferred embodiment, the water inlet area 501 is provided with a first water channel 503 surrounded by the retaining ribs 511, and at least one notch 510 is opened on the first water channel 503. At least one side of the first water channel 503 is provided with a plurality of first receiving grooves 506, and the first receiving grooves 506 are suitable for placing absorbent cotton 4.

[0055] In the embodiment of the present invention, a notch 510 is provided at one end of the retaining rib 511 near the water tank cover 3, and the notch 510 is suitable for connecting the water inlet area 501 and the water storage area 508. In such a configuration, when the water inlet area 501 is full during normal operation, when the user lifts the whole machine or places it on an uneven table or ground, water will flow from the water inlet area 501 through the notch 510 into the water storage area 508, and the water storage area 508 will store the overflowed water, thereby preventing the liquid level from being higher than the absorbent cotton 4 after the water is tilted, causing overflow from the absorbent cotton 4, thereby achieving the effect of preventing overflow.

[0056] Of course, those skilled in the art may change the number and position of the first receiving grooves 506 according to actual conditions. This embodiment is merely an example and is not limiting. It is sufficient that the same function can be achieved.

[0057] Optionally, in some embodiments of the present invention, the water tank 5 is further provided with a second water channel 504, and the second water channel 504 is connected to the water inlet area 501. A second receiving tank 505 is provided at one end of the second water channel 504 away from the water inlet area 501, and the second receiving tank 505 is suitable for placing absorbent cotton 4.

[0058] The embodiment of the present invention provides a second containing tank 505 in the second water channel 504, and absorbent cotton 4 can be placed in the second containing tank 505. When not in use but there is water in the water inlet area 501, the absorbent cotton 4 can absorb the remaining water in the water inlet area 501 to prevent the water in the water inlet area 501 from not drying up for a long time, which leads to the growth of bacteria and the generation of odor.

[0059] Optionally, in some embodiments of the present invention, the water storage area 508 is provided with a plurality of third receiving grooves 507 , the third receiving grooves 507 are communicated with the water storage area 508 , and the third receiving grooves 507 are suitable for placing absorbent cotton 4 .

[0060] The embodiment of the present invention provides a third receiving groove 507. When the user lifts the entire machine or places it on an uneven table or ground, water will flow from the water inlet area 501 through the notch 510 into the water storage area 508. After the water storage area 508 stores the overflowed water, the absorbent cotton 4 in the third receiving groove 507 can flow into the water storage area 508 to absorb the water, thereby preventing the water from not drying up for a long time, which will lead to the growth of bacteria and the generation of odor.

[0061] Specifically, in the embodiment of the present invention, the water tank 5 is provided with a first ventilation cavity 512 suitable for air outlet, and the first water channel 503 is arranged along the outer periphery of the first ventilation cavity 512; the water tank cover 3 is provided with a second ventilation cavity 304 suitable for air outlet in the placement groove, and the through hole 303 is arranged on the outer periphery of the second ventilation cavity 304.

[0062] The water inlet area 501 is provided with a top column 509, and the water outlet of the water tank 6 is provided with a water valve suitable for cooperating with the top column 509; the water valve opens when the top column 509 lifts the valve body 602 of the water valve, and closes when the top column 509 does not act on the valve body 602.

[0063] Specifically, after the user fills the water tank 6 with water, the water tank 6 is placed on the sink cover 3 through the embedding hole 301 of the sink cover 3, and the top column 509 of the water inlet area 501 will lift the valve body 602 of the water valve, so that the water tank 6 can replenish water to the water inlet area 501 through the water valve at the water outlet. The valve core 601 of the water valve is a spring valve core 601, so when the top column 509 lifts the valve body 602, the spring valve core 601 moves up and the water valve is opened; when the water tank 6 is moved away, the spring valve core 601 returns to its original position and the water valve is automatically closed.

[0064] The water tank 6 also includes a sealing gasket 603, a sealing cover 604 and a sealing ring 605. The sealing cover 604 is provided with a groove at its edge and a boss at its center. The sealing ring 605 is sleeved in the groove on the sealing cover 604, and the sealing gasket 603 is sleeved on the boss of the sealing cover 604. The sealing cover 604 passes through the water tank 6 and squeezes the sealing gasket 603 to form a sealing effect.

[0065] Optionally, in some embodiments of the present invention, the water tank cover 3 is sealed and connected to the water tank 5, and an air pressure through hole 302 is provided on the water tank cover 3, one end of the air pressure through hole 302 is connected to the water tank 5, and the other end is connected to the outside. The water tank cover 3 and the water tank 5 can be ultrasonically welded, or glued, or integrally formed, or a sealing gasket 603 is added to form a closed cavity, which is used to prevent water from overflowing from the periphery.

[0066] Of course, this embodiment is merely an example and is not limiting. Those skilled in the art may change the sealing method of the water tank cover 3 and the water tank 5 according to actual conditions as long as the same technical effect can be achieved.

[0067] Optionally, in some embodiments of the present invention, the humidifying assembly further includes a water-absorbing sheet 2, which is laid on the through hole 303 of the placement groove.

[0068] Example 2

[0069] An embodiment of the present invention further provides a heating device, which includes: a humidifying component as described in any of the above embodiments.

[0070] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For ordinary workers in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from them are still within the protection scope of the invention.

Claims

1. A humidifying component, characterized in that: include: A water tank, the water tank comprising a water inlet area and a water storage area, the water inlet area being adapted to be in communication with a water outlet of a water tank; a retaining rib is provided between the water inlet area and the water storage area; A water tank cover is suitable for covering the water tank; the water tank cover is provided with a placement groove suitable for placing a wet curtain, and a plurality of through holes are provided in the placement groove, and the through holes are suitable for inserting absorbent cotton; The retaining rib is provided with a notch at one end close to the water tank cover, and the notch is suitable for connecting the water inlet area and the water storage area; the distance between the bottom end of the notch and the water tank is greater than or equal to the distance between the water outlet and the water tank; The water inlet area is provided with a first water channel surrounded by the retaining ribs, and the first water channel is provided with at least one notch.

2. The humidifying assembly according to claim 1, characterized in that: At least one side of the first water channel is provided with a plurality of first containing grooves, and the first containing grooves are suitable for placing absorbent cotton.

3. The humidifying assembly according to claim 2, characterized in that: The first water channel is provided with a step at one end close to the water inlet area.

4. The humidifying assembly according to any one of claims 1 to 3, characterized in that: The water tank is also provided with a second water channel, and the second water channel is communicated with the water inlet area.

5. The humidifying assembly according to claim 4, characterized in that: A second containing tank is arranged at one end of the second water channel away from the water inlet area, and the second containing tank is suitable for placing absorbent cotton.

6. The humidifying assembly according to any one of claims 1 to 3, characterized in that: The water storage area is provided with a plurality of third receiving grooves, the third receiving grooves are communicated with the water storage area, and the third receiving grooves are suitable for placing absorbent cotton.

7. The humidifying assembly according to any one of claims 1 to 3, characterized in that: The water tank is provided with a first ventilation cavity suitable for air outlet, and the first water channel is arranged along the outer periphery of the first ventilation cavity; The water tank cover is provided with a second ventilation cavity suitable for air outlet in the placement groove, and the through hole is arranged on the outer periphery of the second ventilation cavity.

8. The humidifying assembly according to any one of claims 1 to 3, characterized in that: The water inlet area is provided with a top column, and the water outlet of the water tank is provided with a water valve suitable for cooperating with the top column; the water valve opens when the top column lifts the valve body of the water valve, and closes when the top column does not act on the valve body.

9. The humidifying assembly according to any one of claims 1 to 3, characterized in that: The water tank cover is sealed and connected to the water tank. An air pressure through hole is arranged on the water tank cover. One end of the air pressure through hole is connected to the water tank, and the other end is connected to the outside.

10. The humidifying assembly according to any one of claims 1 to 3, characterized in that: The water tank cover is also provided with an embedding hole suitable for embedding the water outlet of the water tank.

11. The humidifying assembly according to claim 1, characterized in that: Also includes: A water-absorbing sheet is laid on the through hole of the placement groove.

12. A heating device, characterized in that: include: A humidifying assembly as described in any one of claims 1 to 11.

Images