CN212481565U

CN212481565U - Take silence humidifier of noise elimination subassembly

Info

Publication number: CN212481565U
Application number: CN202021028128.6U
Authority: CN
Inventors: 周俊杰
Original assignee: Foshan Shunde Maxcan Electrical Appliances Co ltd
Current assignee: Foshan Shunde Maxcan Electrical Appliances Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-05
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a take silence humidifier of noise elimination subassembly, including water storage part, locate water storage part below and be used for placing the base of atomizing part and automatically controlled subassembly, its characterized in that: the water storage component comprises a box body with an air outlet at the upper part and a bottom shell arranged at the lower part of the box body, a porous noise elimination component is arranged on the bottom shell corresponding to the atomization component, an air guide pipe corresponding to the porous noise elimination component is arranged at the position of the air outlet on the box body, and the air guide pipe is connected with the porous noise elimination component. The utility model discloses a take silence humidifier of noise elimination subassembly compact structure, noise elimination effect are good.

Description

Take silence humidifier of noise elimination subassembly

Technical Field

The utility model relates to an air humidifying device field, a humidifier that can realize silence work specifically says so.

Background

The humidifier is a household or commercial air humidity adjusting device which is widely applied, and changes water in a water storage part into tiny water mist under the action of ultrasonic high-frequency oscillation by utilizing the principle of ultrasonic high-speed oscillation, and the water mist is diffused to the environment through an air outlet above the water storage part so as to achieve the effect of increasing the humidity of the ambient air. However, the steam after the water evaporation generates condensation on the inner top surface and the inner side surface of the air outlet of the humidifier in the rising process. When the condensation reaches the dripping critical point, water drops can drip from the inner side surface of the inner top surface fire of the air outlet to the atomizing part, so that larger water dripping sound is generated. At present, a silencer of a humidifier is available in the market, and a basket-shaped structure is enclosed by utilizing a vertical inverted cone-shaped side wall, so that water drops flow back into a water storage component along the side wall to eliminate the sound of the water storage component. However, the muffler device of the humidifier has two significant technical drawbacks. Firstly, the silencer has a vertical oblique structure, and is located at the bottom of the atomization channel, so that a large installation space needs to be occupied below the atomization channel, and the overall height of the humidifier is high. Secondly, because this noise eliminator has certain vertical length, easily because rock, collide reasons such as and lead to it to appear rocking on the mounted position in humidifier assembly or transportation, the condition that drops has greatly influenced its normal use even. In addition, the plane position of the humidifier noise elimination device is a complete opening, water dropping from the position, close to the middle of the air outlet, of the air outlet can directly drop on the atomization component by bypassing the side wall, and the noise elimination effect of the humidifier noise elimination device cannot be completely realized. Therefore, the structure of the existing humidifier with a muffler device still needs to be further improved.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a take silence humidifier of noise elimination subassembly compact structure, noise elimination effect are good.

The purpose of the utility model is realized like this: the utility model provides a take silence humidifier of noise elimination subassembly, includes water storage part, locates the base that water storage part below is used for placing atomizing part and automatically controlled subassembly, its characterized in that: the water storage component comprises a box body with an air outlet at the upper part and a bottom shell arranged at the lower part of the box body, a porous noise elimination component is arranged on the bottom shell corresponding to the atomization component, an air guide pipe corresponding to the porous noise elimination component is arranged at the position of the air outlet on the box body, and the air guide pipe is connected with the porous noise elimination component.

Furthermore, the multi-hole silencing assembly comprises a mounting seat arranged on the bottom shell and a silencing sheet arranged on the inner side of the mounting seat, wherein the silencing sheet is provided with a mist outlet hole and a plurality of water guide holes uniformly distributed on the periphery of the mist outlet hole, and the mounting seat is provided with a through hole and is connected with the air guide pipe.

Furthermore, the inner side of the mounting seat is provided with a buckle joint, and the silencing sheet is provided with a buckle joint platform matched and connected with the buckle joint.

Furthermore, a positioning column which can be pressed on the silencing sheet is arranged on the inner side of the mounting seat.

The structure is optimized, the base is provided with an air inlet, and the air inlet is communicated with the porous noise elimination assembly.

The utility model discloses a take silence humidifier of noise elimination subassembly compares with traditional humidifier, and its beneficial effect lies in:

1. the utility model discloses a porous noise elimination subassembly has replaced traditional basket of flowers formula noise elimination component, and through the separation effect of porous noise elimination subassembly, the water droplet that condenses on the messenger box upper surface can not directly drip to the atomizing part on to realize its effect of eliminating the drip sound, can effectively promote the silence performance of humidifier during operation.

2. The utility model discloses a cooperation structure of mount pad and porous noise elimination piece, the optional position that only needs in the mount pad sets up the noise elimination piece and can realize its noise elimination effect. Because the vertical height of the silencing sheet is small, the vertical installation space occupied by the silencing sheet is extremely small, and the atomizing part, the silencing sheet, the installation seat and the air guide pipe can form a silent atomizing air guide system with small volume and compact structure, so that the silencing effect of the humidifier during working is greatly improved.

3. The utility model discloses a noise elimination piece has a fog hole, and the peripheral equipartition in fog hole has the water guide hole. When water drops on the top surface of the air outlet, the water drops can deviate under the impact of a large amount of water mist from bottom to top in the mist outlet hole and adhere to the side wall of the air guide pipe, and the water drops can enter the mounting seat at the tail end of the air guide pipe and adhere to the noise elimination sheet. Because the water guide hole is small, water drops form a water film on the water guide hole according to the principle of surface tension and slowly leak to the position of the atomization component. The structure of the silencing sheet can not affect the normal output of water mist, and can also utilize the principle of liquid surface tension to slowly guide out water drops.

Drawings

FIG. 1 is an exploded view of the preferred embodiment of the present invention;

FIG. 2 is a schematic view of the installation of the base and the multi-hole muffler assembly of the present invention;

FIG. 3 is an exploded view of the base and the multi-hole muffler assembly of the present invention;

fig. 4 is an exploded view of the bottom case and the silencing plate of the present invention;

FIG. 5 is a schematic structural view of the box body and the air duct of the present invention;

fig. 6 is a sectional view of the air duct and the multi-hole noise elimination assembly according to the present invention.

The figures are labeled as follows: the air conditioner comprises a water storage part 1, a base 2, an air outlet 3, a box body 11, a bottom shell 12, an air guide pipe 4, a mounting seat 13, a silencing sheet 14, a mist outlet hole 141, a water guide hole 142, a buckling head 143, a buckling table 144, a positioning column 145 and an air inlet 5.

Detailed Description

The utility model discloses a take silence humidifier of noise elimination subassembly mainly includes water storage part 1 and base 2, and wherein base 2 locates water storage part 1 below, and it is used for placing the atomizing part and the automatically controlled subassembly of humidifier to be described further below in conjunction with the attached drawing, and it is shown according to fig. 1 to 6. The water storage part 1 includes a case 11 and a bottom case 12, an upper portion of the case 11 has an air outlet 3, and the bottom case 12 is disposed at a lower portion of the case 11 and connected to the base 2. The bottom shell 12 is provided with a multi-hole silencing assembly corresponding to the position of the atomization component. The box body 11 is provided with an air guide pipe 4, the air guide pipe 4 is positioned at the air outlet 3 and is respectively communicated with the air outlet 3 and the atomization component, and the air guide pipe 4 corresponds to the porous silencing component. The utility model discloses in, air outlet 3, guide duct 4, porous noise elimination subassembly connect into sealed water smoke and derive the structure. Through the separation effect of porous noise elimination subassembly, make on the box 11 top surface water droplet of condensing can not directly drip to the atomizing part to realize its effect of eliminating the drip sound, can effectively promote the silence performance of humidifier during operation.

The utility model discloses a porous noise elimination subassembly includes mount pad 13 and noise elimination piece 14, and wherein mount pad 13 is located on drain pan 12, and it has the through-hole that can export water smoke to guide duct 4 to it is connected with guide duct 4. The silencing sheet 14 is arranged on the inner side of the mounting seat 13 and is positioned below the end part of the air guide pipe 4, the silencing sheet 14 is provided with a mist outlet hole 141, and a plurality of water guide holes 142 are uniformly distributed on the periphery of the mist outlet hole 141. In the utility model, the silencing sheet 14 is arranged at any position in the mounting seat 13 to realize the silencing effect. Because the vertical height of the silencing sheet 14 is small, the vertical installation space occupied by the silencing sheet is also extremely small, and the atomizing part, the silencing sheet 14, the installation seat 13 and the air guide pipe 4 can form a silent atomizing air guide system with small volume and compact structure, so that the silencing effect of the humidifier during working is improved. The inner side of the mounting seat 13 is provided with a fastening head 143, and the silencing sheet 14 is provided with a fastening table 144, wherein the fastening table 144 is matched and connected with the fastening head 143. The inner side of the mounting seat 13 is further provided with a positioning post 145, and the positioning post 145 can press against the silencing sheet 14 after the buckling table 144 and the buckling head 143 are connected with each other.

In addition, the base 2 is provided with an air inlet 5, and the air inlet 5 is communicated with the porous noise elimination component. Through the fan that is located base 2, make outside air can get into the atomizing region of humidifier smoothly to ensure its normal formation and the discharge of water smoke.

When the electric control component works, the electric control component drives the atomizing component to generate water mist by utilizing ultrasonic vibration, and the water mist is discharged from the air outlet 3 through the silencing sheet 14 and the air guide pipe 4. When water drops on the top surface of the air outlet 3, a large amount of water mist in the mist outlet 141 is deflected under the impact from bottom to top and adheres to the side wall of the air guide pipe 4, and the water drops enter the mounting seat 13 at the tail end of the air guide pipe 4 and adhere to the silencing sheet 14. Since the water guide holes 142 are small, the water drops form a water film on the water guide holes 142 according to the principle of surface tension and slowly leak down to the position of the atomizing member. The structure of the silencing sheet 14 can not affect the normal output of water mist, and can also utilize the principle of liquid surface tension to slowly guide out water drops.

Above-mentioned embodiment only does the utility model discloses the better embodiment of effect, all with the utility model discloses a take silence humidifier of noise elimination subassembly the same or equivalent structure, all be the utility model discloses a within range.

Claims

1. The utility model provides a take silence humidifier of noise elimination subassembly, includes water storage part (1), locates base (2) that water storage part (1) below is used for placing atomizing part and automatically controlled subassembly, its characterized in that: the water storage part (1) comprises a box body (11) with an air outlet (3) in the upper portion and a bottom shell (12) arranged on the lower portion of the box body (11), a porous noise elimination assembly is arranged on the position, corresponding to the atomization component, of the bottom shell (12), an air guide pipe (4) corresponding to the position of the porous noise elimination assembly is arranged at the position, located at the air outlet (3), of the box body (11), and the air guide pipe (4) is connected with the porous noise elimination assembly.

2. The silenced humidifier with a muffler assembly as defined in claim 1 wherein: the multi-hole silencing assembly comprises a mounting seat (13) arranged on the bottom shell (12) and a silencing sheet (14) arranged on the inner side of the mounting seat (13), wherein a fog outlet hole (141) and a plurality of water guide holes (142) uniformly distributed on the periphery of the fog outlet hole (141) are formed in the silencing sheet (14), and the mounting seat (13) is provided with a through hole and is connected with the air guide pipe (4).

3. The silenced humidifier with a muffler assembly as defined in claim 2 wherein: the inner side of the mounting seat (13) is provided with a buckling joint (143), and the silencing sheet (14) is provided with a buckling table (144) which is matched and connected with the buckling joint (143).

4. The silenced humidifier with a muffler assembly as defined in claim 2 wherein: the inner side of the mounting seat (13) is provided with a positioning column (145) which can be pressed on the silencing sheet (14).

5. The silenced humidifier with a silencer assembly as claimed in any of claims 1 to 4, wherein: an air inlet (5) is formed in the base (2), and the air inlet (5) is communicated with the porous noise elimination assembly.