Steam humidifier capable of improving humidifying efficiency

Abstract

The utility model discloses a steam humidifier capable of improving humidifying efficiency, which relates to the technical field of humidifiers and comprises a water tank, a box body is arranged below the water tank, an electric heating tray is arranged inside the box body and at the bottom end of the water tank, and a rotating component is arranged between the bottom end of the water tank and the inside of the box body. A humidifier stabilizing assembly is arranged at the bottom end of the box body; a supporting block is arranged on the inner wall of the water tank, a steam collection acceleration mechanism is arranged at the top end of the supporting block, a tank cover is arranged at the top end of the water tank, and an inclined steam outlet is formed in the middle of the tank cover and communicates with the top end of the steam collection acceleration mechanism. A protruding cavity is formed in the middle of the top end of the box cover, an inclined face is arranged at the top end of the protruding cavity, and the inclined steam outlet is located in the inclined face. According to the steam humidifier, steam output can be accelerated, the humidifying efficiency is improved, the direction of the steam outlet can be flexibly adjusted, and the stability of the steam humidifier during placement can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of humidifiers, in particular to a steam humidifier capable of improving humidification efficiency. Background Art

[0002] A steam humidifier is a device used to increase the moisture content of the air by converting water into steam and releasing it into the air, thereby increasing humidity. It typically includes a water tank, heating element, steam channel, and mist outlet. Efficient steam humidifiers can adapt to the needs of various scenarios, such as homes, offices, and industrial environments, and enhance user comfort.

[0003] For example, Chinese patent 202321638930.0 discloses a steam humidifier, which includes a water tank, an upper cover, a water supply pipe, a water pump, a heating pipe and an air pipe. The heating pipe heats the water delivered to it to generate steam, and the steam is delivered to the steam chamber through the air pipe, which is beneficial to improving the steam generation efficiency.

[0004] However, the above-mentioned steam humidifier also has the following disadvantages:

[0005] (1) Since the steam outlet of the above-mentioned steam humidifier faces upward and the overall structure cannot be rotated, it is difficult to conveniently adjust the direction of the steam outlet.

[0006] (2) The bottom of the above-mentioned steam humidifier lacks an anti-slip design, which is not conducive to improving the stability of the steam humidifier during use.

[0007] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0008] In view of the problems in the related art, the present invention proposes a steam humidifier that can improve humidification efficiency, so as to overcome the above technical problems existing in the existing related art.

[0009] To this end, the specific technical solutions adopted in this utility model are as follows:

[0010] A steam humidifier capable of improving humidification efficiency comprises a water tank, a box body disposed below the water tank, an electric heating plate disposed within the box body and at the bottom end of the water tank, a rotating assembly disposed between the bottom end of the water tank and the interior of the box body, a humidifier stabilizing assembly disposed at the bottom end of the box body, a support block disposed on the inner wall of the water tank, a steam collection and acceleration mechanism disposed at the top end of the support block, a box cover disposed at the top end of the water tank, an inclined steam outlet disposed in the middle of the box cover, the inclined steam outlet communicating with the top end of the steam collection and acceleration mechanism, a raised cavity disposed in the middle of the top end of the box cover, an inclined surface disposed at the top end of the raised cavity, and the inclined steam outlet located within the inclined surface.

[0011] Furthermore, in order to enable the water tank to rotate relative to the box body, the rotating assembly includes a supporting step arranged on the inner wall of the box body, a circular ring is provided at the bottom end of the water tank, and a sealing ring is provided at the bottom end of the circular ring and at the top end of the supporting step, and there is a gap fit between the circular ring and the inner wall of the box body.

[0012] Furthermore, in order to improve the stability of the steam humidifier, the humidifier stabilization component includes an insulation layer arranged at the bottom end of the box body, the bottom end of the insulation layer is provided with an anti-slip layer; the bottom end of the anti-slip layer is provided with anti-slip textures.

[0013] Furthermore, in order to increase the output speed of steam and reduce condensation, the steam collection acceleration mechanism includes a steam collection channel arranged at the top of the support block, a steam acceleration pipe is provided at the top of the steam collection channel, and the top of the steam acceleration pipe is connected to the contents of the raised cavity; a plurality of through holes are provided at the bottom edge of the steam collection channel; the steam acceleration pipe includes a pipe contraction section connected to the top of the steam collection channel, a pipe throat is provided at the top of the pipe contraction section, a pipe expansion section is provided at the top of the pipe throat, and the top of the pipe expansion section is connected to the contents of the raised cavity.

[0014] The beneficial effects of the utility model are:

[0015] (1) The utility model can accelerate steam output, improve humidification efficiency, and flexibly adjust the steam outlet direction and improve the stability of the steam humidifier when it is placed.

[0016] (2) By setting a rotating component, the water tank can rotate freely relative to the box body, making it convenient for users to adjust the direction of the inclined steam outlet as needed; by setting a humidifier stabilization component, the thermal insulation layer can effectively isolate the heat of the heating element, prevent heat from being transferred to the contact surface, and protect the desktop or the ground; the combination of the anti-slip layer and the anti-slip texture increases the friction between the steam humidifier and the contact surface, significantly improving the stability of the steam humidifier and preventing sliding and tipping.

[0017] (3) By setting up a steam collection and acceleration mechanism, the steam is effectively accelerated through the combined design of the pipe contraction section, the pipe throat and the pipe expansion section, thereby increasing the steam output speed, reducing condensation, and thus improving the humidification efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic structural diagram of a steam humidifier capable of improving humidification efficiency according to an embodiment of the present utility model;

[0020] Figure 2 This is a structural diagram of a box body in a steam humidifier capable of improving humidification efficiency according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic structural diagram of a humidifier stabilizing assembly in a steam humidifier capable of improving humidification efficiency according to an embodiment of the present utility model;

[0022] Figure 4 This is a structural schematic diagram from another angle of a humidifier stabilizing assembly in a steam humidifier capable of improving humidification efficiency according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of a water tank in a steam humidifier capable of improving humidification efficiency according to an embodiment of the present utility model;

[0024] Figure 6 yes Figure 5 A partial enlarged view of point A in the middle.

[0025] In the picture:

[0026] 1. Water tank; 2. Box body; 3. Electric heating plate; 4. Rotating assembly; 401. Support step; 402. Ring; 403. Sealing ring; 5. Humidifier stabilizing assembly; 501. Insulation layer; 502. Anti-slip layer; 503. Anti-slip pattern; 6. Support block; 7. Steam collection and acceleration mechanism; 701. Steam collection channel; 702. Steam acceleration pipe; 7021. Pipe contraction section; 7022. Pipe throat; 7023. Pipe expansion section; 703. Through hole; 8. Box cover; 9. Inclined steam outlet; 10. Raised cavity; 11. Inclined surface. DETAILED DESCRIPTION

[0027] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0028] According to an embodiment of the present utility model, a steam humidifier capable of improving humidification efficiency is provided.

[0029] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-6As shown, a steam humidifier capable of improving humidification efficiency according to an embodiment of the present invention includes a water tank 1, a box body 2 disposed below the water tank 1, an electric heating plate 3 disposed inside the box body 2 and at the bottom end of the water tank 1, a rotating assembly 4 disposed between the bottom end of the water tank 1 and the interior of the box body 2; a humidifier stabilizing assembly 5 disposed at the bottom end of the box body 2; a support block 6 disposed on the inner wall of the water tank 1, a steam collection and acceleration mechanism 7 disposed at the top end of the support block 6; a box cover 8 disposed at the top end of the water tank 1, an inclined steam outlet 9 disposed in the middle of the box cover 8, and the inclined steam outlet 9 is connected to the top end of the steam collection and acceleration mechanism 7. In addition, in specific applications, a sealing ring is disposed at the connection between the box cover 8 and the water tank 1 to prevent steam from leaking from the edge of the box cover 8. A raised cavity 10 is disposed in the middle of the top end of the box cover 8, and an inclined surface 11 is disposed at the top end of the raised cavity 10, with the inclined steam outlet 9 located within the inclined surface 11.

[0030] The principle of the electric heating plate 3 is to convert electrical energy into thermal energy through resistance heating, thereby heating water to produce steam. In addition to the electric heating plate 3, heating elements such as PTC heating elements and electric heating tubes can also be used in the steam humidifier.

[0031] With the aid of the above solution, the utility model can accelerate steam output, improve humidification efficiency, and can flexibly adjust the steam outlet direction and improve the stability of the steam humidifier when it is placed.

[0032] In one embodiment, for the above-mentioned rotating assembly 4, the rotating assembly 4 includes a supporting step 401 arranged on the inner wall of the box body 2, a circular ring 402 is arranged at the bottom end of the water tank 1, and a sealing ring 403 is arranged at the bottom end of the circular ring 402 and at the top end of the supporting step 401. There is a clearance fit between the circular ring 402 and the inner wall of the box body 2, so that through the clearance fit design, the water tank 1 can rotate freely relative to the box body 2, which is convenient for users to adjust the direction of the inclined steam outlet 9 as needed.

[0033] The working principle of the rotating component 4 is as follows: the user can manually rotate the water tank 1 as needed, thereby adjusting the direction of the inclined steam outlet 9 to ensure that the steam is sprayed to the area that needs to be humidified.

[0034] In one embodiment, for the above-mentioned humidifier stabilization component 5, the humidifier stabilization component 5 includes a heat-insulating layer 501 arranged at the bottom end of the box body 2, and the bottom end of the heat-insulating layer 501 is provided with an anti-slip layer 502; the bottom end of the anti-slip layer 502 is provided with an anti-slip pattern 503, so that the heat-insulating layer 501 can effectively isolate the heat of the heating element (such as the electric heating plate 3), prevent the heat from being transferred to the contact surface, and protect the desktop or the ground; the combination of the anti-slip layer 502 and the anti-slip pattern 503 increases the friction between the steam humidifier and the contact surface, significantly improves the stability of the steam humidifier, and prevents sliding and tipping.

[0035] The working principle of the humidifier stabilization component 5 is as follows: the anti-slip layer 502 increases the friction between the device and the contact surface, and the anti-slip pattern 503 further enhances the anti-slip effect, significantly improving the stability of the humidifier.

[0036] In one embodiment, for the above-mentioned steam collection acceleration mechanism 7, the steam collection acceleration mechanism 7 includes a steam collection channel 701 arranged at the top of the support block 6, and a steam acceleration pipe 702 is provided at the top of the steam collection channel 701, and the top of the steam acceleration pipe 702 is connected to the content of the raised cavity 10; a plurality of through holes 703 are provided at the bottom edge of the steam collection channel 701; the steam acceleration pipe 702 includes a pipe contraction section 7021 connected to the top of the steam collection channel 701, and a pipe throat 7022 is provided at the top of the pipe contraction section 7021, and a pipe expansion section 7023 is provided at the top of the pipe throat 7022, and the top of the pipe expansion section 7023 is connected to the content of the raised cavity 10, so that through the combined design of the pipe contraction section 7021, the pipe throat 7022 and the pipe expansion section 7023, the steam is effectively accelerated, the steam output speed is improved, and the condensation phenomenon is reduced, thereby improving the humidification efficiency.

[0037] The steam collection and acceleration mechanism 7 operates as follows: Steam is generated in the water tank 1 and collected through the steam collection channel 701. The steam enters the converging section 7021, where the cross-sectional area gradually decreases and the steam velocity increases. The steam velocity reaches its maximum at the throat 7022, and then enters the expanding section 7023, where it continues to accelerate and enters the raised cavity 10.

[0038] In addition, when the water tank 1 of the steam humidifier is short of water, the tank cover 8 is opened and clean water is poured into the water tank 1 , and the water flows to the inner bottom of the water tank 1 through the through hole 703 .

[0039] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process is described in detail below.

[0040] In actual use, the electric heating plate 3, connected to an external power source, heats the water in the water tank 1 and generates steam. The steam then passes through the steam collection channel 701 and the steam acceleration pipe 702, and the accelerated steam is output through the inclined steam outlet 9. The rotating assembly 4 allows the user to adjust the direction of the water tank 1. The humidifier stabilization assembly 5, with its thermal insulation layer 501, anti-slip layer 502, and anti-slip pattern 503, enhances the stability and safety of the humidifier.

[0041] In summary, the present invention can accelerate steam output, improve humidification efficiency, and can flexibly adjust the direction of the steam outlet and improve the stability of the steam humidifier when placed. By providing a rotating component 4, the water tank 1 can rotate freely relative to the box body 2, which is convenient for users to adjust the direction of the inclined steam outlet 9 as needed; by providing a humidifier stabilization component 5, the heat insulation layer 501 can effectively isolate the heat of the heating element, prevent heat from being transferred to the contact surface, and protect the desktop or the ground; the combination of the anti-slip layer 502 and the anti-slip pattern 503 increases the friction between the steam humidifier and the contact surface, significantly improving the stability of the steam humidifier and preventing sliding and tipping. By providing a steam collection acceleration mechanism 7, the steam is effectively accelerated through the combined design of the pipe contraction section 7021, the pipe throat 7022 and the pipe expansion section 7023, thereby increasing the steam output speed, reducing condensation, and improving the humidification efficiency.

[0042] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0043] 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, improvements, etc. 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 steam humidifier capable of improving humidification efficiency, comprising a water tank (1), characterized in that: A box body (2) is provided below the water tank (1), an electric heating plate (3) is provided inside the box body (2) and at the bottom end of the water tank (1), and a rotating assembly (4) is provided between the bottom end of the water tank (1) and the inside of the box body (2); A humidifier stabilizing component (5) is provided at the bottom end of the box body (2); A support block (6) is provided on the inner wall of the water tank (1), a steam collecting and accelerating mechanism (7) is provided at the top end of the support block (6), a tank cover (8) is provided at the top end of the water tank (1), an inclined steam outlet (9) is provided in the middle of the tank cover (8), and the inclined steam outlet (9) is communicated with the top end of the steam collecting and accelerating mechanism (7).

2. A steam humidifier capable of improving humidification efficiency according to claim 1, characterized in that: The rotating assembly (4) comprises a supporting step (401) arranged on the inner wall of the box body (2); a circular ring (402) is arranged at the bottom end of the water tank (1); a sealing ring (403) is arranged at the bottom end of the circular ring (402) and at the top end of the supporting step (401); and a clearance fit is formed between the circular ring (402) and the inner wall of the box body (2).

3. A steam humidifier capable of improving humidification efficiency according to claim 1 or 2, characterized in that: The humidifier stabilizing assembly (5) comprises a heat insulating layer (501) arranged at the bottom end of the box body (2), and an anti-slip layer (502) is provided at the bottom end of the heat insulating layer (501).

4. A steam humidifier capable of improving humidification efficiency according to claim 3, characterized in that: The bottom end of the anti-slip layer (502) is provided with anti-slip lines (503).

5. The steam humidifier capable of improving humidification efficiency according to claim 1, characterized in that: A raised cavity (10) is provided at the middle of the top end of the box cover (8), an inclined surface (11) is provided at the top end of the raised cavity (10), and the inclined steam outlet (9) is located within the inclined surface (11).

6. A steam humidifier capable of improving humidification efficiency according to claim 5, characterized in that: The steam collection acceleration mechanism (7) comprises a steam collection channel (701) arranged at the top of the support block (6); a steam acceleration pipe (702) is provided at the top of the steam collection channel (701); the top of the steam acceleration pipe (702) is communicated with the contents of the raised cavity (10); and a plurality of through holes (703) are provided at the bottom edge of the steam collection channel (701).

7. A steam humidifier capable of improving humidification efficiency according to claim 6, characterized in that: The steam acceleration pipe (702) comprises a pipe contraction section (7021) connected to the top of the steam collecting channel (701), a pipe throat (7022) is provided at the top of the pipe contraction section (7021), a pipe expansion section (7023) is provided at the top of the pipe throat (7022), and the top of the pipe expansion section (7023) is communicated with the contents of the raised cavity (10).

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