Humidification assembly and humidifier

Abstract

The utility model provides a humidifying assembly and a humidifier. The humidifying assembly comprises a shell, an atomizing part, a cover body and a mist guide pipe. The shell is provided with an atomizing cavity, the atomizing component is arranged in the atomizing cavity, the cover body covers the atomizing cavity, the cover body is provided with a mist outlet, the mist guide pipe is arranged in the atomizing cavity, and the mist outlet end of the mist guide pipe is communicated with the mist outlet. The mist guide pipe comprises a guide part, the guide part comprises a connecting end and an extending end, the connecting end is connected to the pipe wall of the mist guide pipe, the extending end extends towards the mist inlet, and the side wall of the guide part obliquely extends in the direction from the connecting end to the extending end to the axis of the mist inlet. The gathered water mist is dispersed towards the peripheral pipe wall through the guide part, and when the water mist makes contact with the pipe wall, the water mist is gathered into water drops to flow to the bottom of the mist guide pipe, so that the water mist generated by the atomization cavity can stably flow into the mist guide pipe through the guide part and is separated to the pipe wall when encountering the guide part, the sound of the water drops is reduced, and the transmission efficiency of the water mist is improved; and the humidifying efficiency is further improved.

Description

Technical Field

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

[0002] Currently, humidifiers can deliver water mist to the surrounding environment to increase the humidity. When the humidifier is operating, the atomizing component generates water mist, which enters the surrounding environment through the mist outlet above the atomizing component. However, as the atomizing component atomizes the water, some liquid water enters the atomizing channel with the mist and remains within the atomizing channel. The falling back of the liquid water in the atomizing channel produces a dripping sound, which in turn causes additional noise during use. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technologies.

[0004] To this end, a first aspect of the present invention provides a humidifying component.

[0005] A second aspect of the present invention provides a humidifier.

[0006] In view of this, the first aspect of the present invention proposes a humidifying assembly, comprising a shell, an atomizing component, a cover body and a mist guide pipe. The shell has an atomizing chamber, the atomizing component is arranged in the atomizing chamber, the cover body is arranged to cover the atomizing chamber, the cover body has a mist outlet, the mist guide pipe is arranged in the atomizing chamber, and the mist outlet end of the mist guide pipe is connected to the mist outlet. The mist guide pipe includes a guide portion, the guide portion includes a connecting end and an extending end, the connecting end is connected to the tube wall of the mist guide pipe, the extending end extends toward the mist inlet, and the side wall of the guide portion extends obliquely from the connecting end toward the extending end toward the direction of the axis of the mist inlet.

[0007] The present application provides a humidifying assembly that can generate water mist, thereby increasing the humidity of the surrounding environment and enhancing the user's experience. The humidifying assembly includes a housing, an atomizing component, a cover and a mist guide pipe, wherein the housing has an atomizing chamber. The setting of the atomizing chamber can improve the sealing of the interior of the humidifying assembly, so that the humidifying assembly can evenly spray the water mist into the surrounding environment. The atomizing component is arranged in the atomizing chamber, the cover is arranged in the atomizing chamber, the cover has a mist outlet, the mist guide pipe is arranged in the atomizing chamber, the mist inlet end of the mist guide pipe is connected to the atomizing chamber, and the mist outlet end of the mist guide pipe is connected to the mist outlet. When the humidifying assembly is working, the atomizing component in the atomizing chamber will generate water mist, and the water mist enters the mist guide pipe along the mist inlet end of the mist guide pipe, and the water mist flows out of the humidifying assembly from the mist outlet along the mist guide pipe. By setting the mist guide pipe, the mist generated by the atomizing component can be guided, so that the mist generated by the atomizing component can stably flow out of the humidifying assembly along the mist guide pipe, thereby improving the transmission efficiency of the mist and thus improving the humidifying efficiency.

[0008] At the same time, the mist guide tube includes a guide portion, which includes a connecting end and an extending end. The connecting end is connected to the tube wall of the mist guide tube, and the extending end extends toward the mist inlet. The side wall of the guide portion extends obliquely from the connecting end toward the extending end in the direction of the axis of the mist inlet. In this way, when the humidification assembly is in operation, the atomizing component in the atomizing chamber generates water mist, which is gathered and ejected from the mist inlet. The ejected water mist hits the side wall of the guide portion, rebounds from the side wall of the guide portion to the side wall of the mist guide tube, and then gathers into water droplets on the side wall of the mist guide tube and flows to the bottom of the mist guide tube, avoiding the water mist being directly sprayed in all directions and producing water droplet noise. The side wall of the guide part extends obliquely from the connecting end toward the extending end toward the axis of the mist inlet, so that the water mist is gathered from the mist inlet and then sprayed into the mist guide pipe, and then the gathered water mist is dispersed to the surrounding pipe wall through the guide part. When the water mist contacts the pipe wall, it gathers into water droplets and flows to the bottom of the mist guide pipe, so that the water mist generated by the atomization chamber can stably flow into the mist guide pipe through the guide part, and the water mist is separated from the guide part to the pipe wall, thereby reducing the sound of water droplets, improving the transmission efficiency of water mist, and thus improving the humidification efficiency.

[0009] In addition, the humidifying component in the above technical solution provided by the present invention may also have the following additional technical features:

[0010] In some technical solutions of the present invention, the mist guide pipe optionally includes: a pipe body and a mist collecting portion. The mist collecting portion is arranged around the mist inlet, and the inner wall of the mist collecting portion extends obliquely from a side close to the mist inlet to a side away from the mist inlet toward the axis of the mist inlet.

[0011] In this technical solution, the mist collecting part is arranged around the mist inlet, and the inner wall of the mist collecting part extends obliquely from the side close to the mist inlet to the side away from the mist inlet in the direction of the axis close to the mist inlet. When the humidifying assembly is working, the atomizing component in the atomizing chamber will generate water mist, which will be gathered and sprayed out from the mist inlet. The sprayed water mist hits the side wall of the guide part, rebounds through the side wall of the guide part to the side wall of the mist guide pipe, and the side wall of the mist guide pipe gathers into water droplets and flows to the bottom of the mist guide pipe, avoiding the water mist from being directly sprayed everywhere and producing water droplet sounds. At the same time, the mist collecting part is protruding from the mist inlet. This design improves the diversion effect, prevents water droplets from falling directly from the mist inlet back into the atomizing chamber, thereby reducing the water droplet sound. At the same time, it can prevent the backflow of water droplets from affecting the generation of water mist in the atomizing chamber, thereby improving the practicality and stability of the humidifying assembly.

[0012] In some technical solutions of the present invention, optionally, the axial projection of the mist inlet and the projection of the extension end are located within the projection range of the mist inlet.

[0013] In this technical solution, the extended end of the guide part is within the projection range of the mist inlet, ensuring that the water mist is gathered and sprayed out from the mist inlet. The sprayed water mist hits the side wall of the guide part, causing the side wall of the mist guide pipe to gather into water droplets and flow to the bottom of the mist guide pipe, avoiding the water mist from being directly sprayed everywhere and producing water droplet sounds.

[0014] In some technical solutions of the present invention, optionally, the axial projection of the mist inlet and the projection of the extension end are located within the projection range of the mist inlet.

[0015] In this technical solution, the extended end of the guide part is within the projection range of the mist inlet, ensuring that the water mist is gathered and sprayed out from the mist inlet. The sprayed water mist has a spraying distance to the side wall of the guide part, so that the side wall of the mist guide pipe gathers into water droplets and flows to the bottom of the mist guide pipe, avoiding the water mist being directly sprayed everywhere and producing water droplet sounds.

[0016] In some technical solutions of the present invention, optionally, the guide portion is conical, and the tip of the guide portion faces the mist inlet.

[0017] In this technical solution, since the guide part is conical and the tip of the guide part is opposite to the mist inlet, water mist can be gathered and sprayed out from the mist inlet. The water mist contacts the side wall of the guide part as much as possible, and the water mist is guided to flow around through the side wall of the guide part and falls back onto the side wall of the mist guide pipe. The water droplets on the side wall of the mist guide pipe gather and flow to the bottom of the mist guide pipe. This design improves the diversion effect, prevents water droplets from falling directly from the mist inlet to the atomization chamber, thereby reducing the sound of water droplets. At the same time, it can avoid the influence of water droplet reflux on the generation of water mist in the atomization chamber, thereby improving the practicality and stability of the humidification component.

[0018] In some technical solutions of the present invention, the tube body optionally includes a side plate, a first plate, and a second plate. The first plate is connected to the side plate and is located on a side of the side plate close to the atomizing component. The first plate is provided with a mist inlet, which is opposite to the atomizing component. The second plate is connected to the side plate and is located on a side of the first plate away from the atomizing component. The guide portion is provided on the second plate, and a first channel is defined between the second plate and the first plate.

[0019] In this technical solution, the tube body includes side panels, a first panel, and a second panel. The first panel is equipped with a mist inlet, which is opposite the atomizing component. This inlet can provide directional guidance for the mist, channeling the mist within the atomizing chamber and ensuring that the mist generated by the atomizing component flows stably along the mist inlet into the first channel. The mist is transported in an orderly manner along the first channel, filtering some of the water droplets in the mist. The filtered droplets flow along the sidewalls onto the first panel, improving the quietness of the humidifier during use and stabilizing the stability and efficiency of the mist delivery from the humidifier.

[0020] In some technical solutions of the present invention, optionally, the mist collecting portion protrudes from the inner wall of the first plate toward the inside of the mist guide pipe.

[0021] In this technical solution, the mist collecting part is connected to the first plate, located in the first channel, and arranged around the mist inlet. The inner diameter of the mist collecting part decreases from the side close to the atomizing component to the side away from the atomizing component, thereby forming a trapezoidal mist inlet, so that the oscillating water flies as close to the middle as possible when flying out of the mist inlet. When the water flies out to the upper part of the mist guide pipe, it is guided by the guide part and splashes around, flows on the bottom wall of the mist guide pipe, that is, the first plate, and then passes through the first water hole on the first plate, so that the liquid can flow from the first plate into the atomization chamber. Because the interior of the mist collecting part protrudes from the inner wall of the first plate, it can prevent the liquid from flowing back from the mist inlet to the atomization chamber, avoiding the occurrence of dripping sound.

[0022] In some technical solutions of the present invention, optionally, the tube body also includes a third plate and a fourth plate, the third plate is connected to the first plate and extends along the height direction of the humidification component, the fourth plate is connected to the second plate and arranged parallel to the third plate, and there is a second channel between the fourth plate and the third plate.

[0023] In this technical solution, the tube body also includes a third plate and a fourth plate. The third plate is connected to the first plate and extends along the height direction of the humidification component, which can guide the flow of water mist in the height direction of the humidification component. The fourth plate is connected to the second plate and arranged in parallel with the third plate. There is a second channel between the fourth plate and the third plate. By arranging the third plate and the fourth plate, the installation structure of the second channel can be simplified to facilitate the flow of water mist in the mist guide pipe. Since the third plate and the fourth plate are respectively connected to the first plate and the second plate and extend along the height direction of the humidification component, a bending structure can be formed in the mist guide pipe to block the splashing water droplets, reduce the probability of water droplets falling directly when passing through the second channel, further reduce the sound of water droplets falling back, and improve the silent effect of the humidifier.

[0024] In some technical solutions of the present invention, the tube body may optionally further include a fifth plate connected to a side of the third plate away from the first plate, and a third channel is formed between the fifth plate and the cover body.

[0025] In this technical solution, the tube body also includes a fifth plate, which is connected to the side of the third plate away from the first plate, and a third channel is provided between the fifth plate and the cover body. This facilitates the guidance of water mist out of the humidification component, improving the conduction efficiency of the water mist. Through the coordination of the third channel and the second channel, the distance between the atomizing component and the mist outlet can also be extended, thereby extending the splash distance of the water droplets generated by the atomizing component, reducing the probability of water droplets splashing to the mist outlet, and by reducing the number of water droplets splashed by the humidification component, the impact of the humidification component on the surrounding environment is avoided, thereby improving the user experience.

[0026] In some technical solutions of the present invention, optionally, the first channel and the second channel have different extension directions, and the second channel and the third channel have different extension directions.

[0027] In this technical solution, the first channel is connected to the second channel to form a bending structure, and the second channel is connected to the third channel to form a bending structure. The three bending structures can effectively block water droplets during the transportation process of the mist guide pipe, and the mist is effectively transported through the mist guide pipe, reducing the probability of water droplets falling back directly, increasing the efficiency of mist transportation, making the humidifier run with less noise while improving the humidifier operation effect.

[0028] In some technical solutions of the present invention, the mist guide pipe may optionally further include a water retaining portion connected to the second plate, located on a side of the second plate close to the fourth plate, and extending toward the first plate.

[0029] In this technical solution, a water retaining portion is added at the first bend of the mist guide pipe, which is mainly used to block the water mist dispersed by the guide portion. The water retaining portion is provided to block the splashing of water mist. The water retaining portion gathers water droplets that fall onto the first plate, thereby reducing the height of the water droplets falling back and effectively reducing the sound of water droplets.

[0030] In some technical solutions of the present invention, optionally, the first plate is provided with a first water hole, and the first water hole is located on a side of the first plate close to the side plate.

[0031] In this technical solution, the first plate is provided with a first water hole, which is located on a side of the first plate near the side plate. When the atomizing component is in operation, the atomizing component oscillates and produces splashing water droplets. The water droplets move within the mist guide tube and contact the inner wall of the mist guide tube, thereby achieving water droplet backflow. By providing the first water hole on the first plate, when the mist guide tube is drained, liquid can flow from the first plate to the sixth plate, and then be drained into the atomizing chamber through the sixth plate, preventing water droplets from dripping directly into the atomizing chamber, further reducing the sound of water droplets and improving the quietness of the humidification component.

[0032] In some technical solutions of the present invention, optionally, the inner wall of the first plate is inclined from a side away from the first water hole to a side close to the first water hole toward a direction close to the atomizing component.

[0033] In this technical solution, the inclination of the first plate is set so that the falling water droplets are effectively guided through the water holes, which can avoid the influence of water droplets flowing back into the mist outlet on the water mist and improve the humidification efficiency of the humidification component.

[0034] In some technical solutions of the present invention, optionally, the tube body further includes a sixth plate.

[0035] The sixth plate is connected to the first plate, is located on a side of the first plate away from the second plate, extends toward the atomizing component, and is arranged around the mist inlet.

[0036] In this technical solution, the tube body also includes a sixth plate, which is connected to the first plate, located on the side of the first plate away from the second plate, extending toward the atomizing component, and arranged around the mist inlet. By setting the sixth plate, the liquid can flow from the first plate to the sixth plate, and drained to the atomizing chamber through the sixth plate, thereby preventing water droplets from dripping directly into the atomizing chamber and further reducing the sound of water droplets. At the same time, the sixth plate gathers the water mist generated by the atomizing component to facilitate the guidance of the water mist, improve the flow efficiency of the water mist, avoid the water mist from dispersing and spreading in the atomizing chamber, and improve the directionality of the water mist flow. And the sixth plate extends to the atomizing component, that is, the bottom of the sixth plate is below the liquid surface, so that the water mist gathers at the lower end of the mist outlet, preventing the water mist from diffusing into the atomizing chamber, achieving the effect of liquid sealing, increasing the concentration of the water mist, and enhancing the humidification effect.

[0037] In some technical solutions of the present invention, optionally, the cover body is provided with a water injection port, which is communicated with the atomization chamber.

[0038] In this technical solution, the cover is provided with a water inlet which is connected to the atomizing chamber. Liquid water can be replenished through the water inlet, thereby improving the humidification efficiency of the humidifying component and facilitating use by the user.

[0039] A second aspect of the present invention provides a humidifier, comprising a water tank, and a humidifying assembly disposed on the water tank, such as the humidifying assembly of any of the above technical solutions. The present application provides a humidifier comprising the humidifying assembly of any of the above technical solutions. Therefore, the humidifier possesses all the beneficial effects of the humidifying assembly of any of the above technical solutions.

[0040] In this technical solution, the humidifier also includes a water tank, and the humidifying component is arranged on the water tank. The water tank can provide a stable water source for the humidifier, so when the humidifier is working, the humidifying component can convert water into water mist and transmit the water mist to the surrounding environment, increasing the humidity of the surrounding environment and improving the comfort of the user. In some technical solutions of the present utility model, optionally, the bottom wall of the atomizing chamber is provided with a drain port, and the atomizing chamber is connected to the water tank through the drain port. When the water level in the atomizing chamber is higher than the preset water level, the water in the atomizing chamber flows into the water tank through the drain port; and / or the atomizing component is an ultrasonic atomizing sheet.

[0041] In this technical solution, a drain port is provided on the bottom wall of the atomizing chamber, and the atomizing chamber is connected to the water tank through the drain port. When the water level in the atomizing chamber is higher than the preset water level, the water in the atomizing chamber flows into the water tank through the drain port to realize liquid reflux, thereby avoiding excessive accumulation of liquid affecting the flow of water mist. The preset water level is the water level that ensures the normal operation of the atomizing component. By providing the drain port, the accumulated water in the atomizing chamber can also be dredged, thereby improving the working efficiency of the atomizing component. The atomizing component can also be provided as an ultrasonic atomizing plate, which can reduce the working energy consumption of the atomizing component and improve the practicality of the humidifier. At the same time, the use of an ultrasonic atomizing plate can also reduce noise and extend the service life of the humidifier. When the atomizing component is provided as an ultrasonic atomizing plate, the preset water level in the atomizing chamber is the water level that can ensure the normal operation of the ultrasonic atomizing plate.

[0042] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0044] Figure 1 Shows one of the structural schematic diagrams of a humidifier according to an embodiment of the present utility model;

[0045] Figure 2FIG2 shows a second structural schematic diagram of a humidifier according to an embodiment of the present utility model;

[0046] Figure 3 One of the structural schematic diagrams of a humidifying assembly according to an embodiment of the present utility model is shown;

[0047] Figure 4 The second structural diagram of the humidifying assembly according to one embodiment of the present utility model is shown;

[0048] Figure 5 FIG2 shows a cross-sectional view of a humidifying assembly according to an embodiment of the present invention;

[0049] Figure 6 FIG2 shows a top view of a humidifying assembly according to an embodiment of the present invention;

[0050] Figure 7 The third structural diagram of a humidifier according to an embodiment of the present utility model is shown.

[0051] in, Figures 1 to 7 The corresponding relationship between the reference numerals and component names is as follows:

[0052] 100 humidification assembly, 110 shell, 112 atomizing chamber, 114 drain port, 120 atomizing component, 130 cover, 132 mist outlet, 140 mist guide pipe, 142 mist inlet end, 144 mist outlet end, 146 pipe body, 148 side plate, 150 first channel, 152 second channel, 154 third channel, 160 first plate, 162 mist inlet, 164 first water hole, 166 second plate, 168 guide portion, 170 third plate, 172 fourth plate, 174 fifth plate, 176 sixth plate, 178 water retaining portion, 180 mist collecting portion, 190 water injection port, 200 humidifier, 210 water tank, 212 connecting end, 214 extension end, 216 pipe wall. DETAILED DESCRIPTION

[0053] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0054] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0055] Refer to the following Figures 1 to 7A humidifying assembly 100 and a humidifier 200 according to some embodiments of the present invention are described.

[0056] In the embodiment of the present utility model, Figure 1 、 Figure 2 and Figure 3 As shown, a humidifying assembly 100 is proposed, including a shell 110, an atomizing component 120, a cover body 130 and a mist guide pipe 140. The shell 110 has an atomizing chamber 112, the atomizing component 120 is arranged in the atomizing chamber 112, the cover body 130 is covered in the atomizing chamber 112, the cover body 130 has a mist outlet 132, the mist guide pipe 140 is arranged in the atomizing chamber 112, and the mist outlet end 144 of the mist guide pipe 140 is connected to the mist outlet 132. The mist guide pipe 140 includes a guide portion 168, the guide portion 168 includes a connecting end 212 and an extending end 214, the connecting end 212 is connected to the tube wall 216 of the mist guide pipe 140, the extending end 214 extends toward the mist inlet, and the side wall of the guide portion 168 extends from the connecting end 212 to the extending end 214 toward the axis of the mist inlet (as shown in FIG. Figure 3 The dotted line C) is shown as extending obliquely in the direction of the humidification component. A humidification component 100 provided in the present application can generate water mist, thereby increasing the humidity of the surrounding environment and enhancing the user experience. The humidification component 100 includes a housing 110, an atomizing component 120, a cover 130 and a mist guide tube 140, wherein the housing 110 has an atomizing chamber 112. The provision of the atomizing chamber 112 can improve the sealing of the interior of the humidification component 100, making it easier for the humidification component 100 to evenly spray the water mist into the surrounding environment. The atomizing component 120 is arranged in the atomizing chamber 112, and the cover body 130 is covered on the atomizing chamber 112. The cover body 130 has a mist outlet 132, and the mist guide pipe 140 is arranged in the atomizing chamber 112. The mist inlet end 142 of the mist guide pipe 140 is communicated with the atomizing chamber 112, and the mist outlet end 144 of the mist guide pipe 140 is communicated with the mist outlet 132. When the humidifying assembly 100 is working, the atomizing component 120 in the atomizing chamber 112 will generate water mist, and the water mist enters the mist guide pipe 140 along the mist inlet end 142 of the mist guide pipe 140, and the water mist flows out of the humidifying assembly 100 from the mist outlet 132 along the mist guide pipe 140. By providing the mist guide pipe 140, the mist generated by the atomizing component 120 can be guided, so that the mist generated by the atomizing component 120 can stably flow out of the humidifying assembly 100 along the mist guide pipe 140, thereby improving the transmission efficiency of the mist and thus improving the humidification efficiency.

[0057] At the same time, the mist guide tube 140 includes a guide portion 168, which includes a connecting end 212 and an extending end 214. The connecting end 212 is connected to the tube wall 216 of the mist guide tube 140, and the extending end 214 extends toward the mist inlet. The side wall of the guide portion 168 extends obliquely from the connecting end 212 toward the extending end 214 in the direction of the axis of the mist inlet. In this way, when the humidifying assembly 100 is working, the atomizing component 120 in the atomizing chamber 112 will generate water mist, which will be gathered and sprayed out from the mist inlet. The sprayed water mist hits the side wall of the guide portion 168, bounces back through the side wall of the guide portion 168 to the side wall of the mist guide tube 140, and the side wall of the mist guide tube 140 gathers into water droplets and flows to the bottom of the mist guide tube 140, thereby preventing the water mist from being directly sprayed everywhere and producing water droplet sounds. The side wall of the guide portion 168 extends obliquely from the connecting end 212 toward the extending end 214 in the direction of the axis of the mist inlet, so that the water mist is gathered from the mist inlet and then sprayed into the mist guide pipe 140, and then the gathered water mist is dispersed to the surrounding tube wall 216 through the guide portion 168. When the water mist contacts the tube wall 216, it gathers into water droplets and flows to the bottom of the mist guide pipe 140, so that the water mist generated by the atomization chamber 112 can stably flow into the mist guide pipe 140 through the guide portion 168, and the water mist is separated onto the tube wall 216 when encountering the guide portion 168, thereby reducing the sound of water droplets, improving the transmission efficiency of the water mist, and thereby improving the humidification efficiency.

[0058] In addition, the humidifying assembly 100 in the above technical solution provided by the present invention may also have the following additional technical features:

[0059] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0060] In the embodiment of the present utility model, Figure 1 、 Figure 2 and Figure 3 As shown, the mist guide pipe 140 includes a pipe body 146 and a mist collecting portion 180. The mist collecting portion 180 is arranged around the mist inlet 162, and the inner wall of the mist collecting portion 180 extends obliquely from the side close to the mist inlet 162 to the side away from the mist inlet 162 toward the axis of the mist inlet 162.

[0061] In this embodiment, the mist collecting portion 180 is arranged around the mist inlet 162, and the inner wall of the mist collecting portion 180 is from the side close to the mist inlet 162 to the side away from the mist inlet 162 to the axis close to the mist inlet 162 (such as Figure 3The dotted line C) shown extends obliquely. When the humidifying assembly 100 is working, the atomizing component in the atomizing chamber 112 will generate water mist, which will be gathered and sprayed out from the mist inlet 162. The sprayed water mist hits the side wall of the guide portion 168, rebounds through the side wall of the guide portion 168 to the side wall of the mist guide pipe 140, and the side wall of the mist guide pipe 140 converges into water droplets and flows to the bottom of the mist guide pipe 140, thereby preventing the water mist from being directly sprayed everywhere and producing water droplet sounds. At the same time, the mist collecting portion 180 is protruding from the mist inlet 162. This design improves the diversion effect, prevents water droplets from falling directly from the mist inlet 162 back into the atomizing chamber 112, thereby reducing the water droplet sound. At the same time, it can prevent the backflow of water droplets from affecting the generation of water mist in the atomizing chamber 112, thereby improving the practicality and stability of the humidifying assembly 100.

[0062] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0063] like Figure 3 As shown, the axial direction of the mist inlet 162 (as shown Figure 3 The projection of the extension end 214 is located within the projection range of the mist inlet 162 .

[0064] In this embodiment, the extended end 214 of the guide portion 168 is within the projection range of the mist inlet 162, ensuring that the water mist is gathered and sprayed out from the mist inlet 162. The sprayed water mist hits the side wall of the guide portion 168, causing the side wall of the mist guide pipe 140 to gather into water droplets and flow to the bottom of the mist guide pipe 140, thereby avoiding the water mist being directly sprayed everywhere and producing water droplet sounds.

[0065] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0066] like Figure 3 As shown, the axial direction of the mist inlet 162 (as shown Figure 3 The projection of the extension end 214 is located within the projection range of the mist inlet 162 .

[0067] In this technical solution, the extended end 214 of the guide portion 168 is within the projection range of the mist inlet 162, ensuring that the water mist is gathered and sprayed out from the mist inlet 162. The sprayed water mist has a spraying distance to the side wall of the guide portion 168, so that the side wall of the mist guide pipe 140 gathers into water droplets and flows to the bottom of the mist guide pipe 140, avoiding the water mist from being directly sprayed everywhere and producing water droplet sounds.

[0068] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0069] like Figure 3 and Figure 4 As shown, the guide portion 168 is conical, and the tip of the guide portion 168 faces the mist inlet 162 .

[0070] In this embodiment, since the guide portion 168 is conical and the tip of the guide portion 168 is opposite to the mist inlet 162, water mist can be gathered and sprayed out from the mist inlet 162, and the water mist contacts the side wall of the guide portion 168 as much as possible, and the water mist flows to the periphery through the side wall of the guide portion 168 and falls back onto the side wall of the mist guide tube 140. The water droplets on the side wall of the mist guide tube 140 gather and flow to the bottom of the mist guide tube 140. This design improves the diversion effect, prevents water droplets from falling directly from the mist inlet 162 to the atomization chamber 112, thereby reducing the sound of water droplets, and at the same time avoids the backflow of water droplets from affecting the generation of water mist in the atomization chamber 112, thereby improving the practicality and stability of the humidification component 100.

[0071] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0072] like Figure 3 As shown, the tube body 146 includes a side plate 148, a first plate 160, and a second plate 166. The first plate 160 is connected to the side plate 148 and is located on a side of the side plate 148 close to the atomizing component 120. The first plate 160 is provided with a mist inlet 162, which is opposite to the atomizing component 120. The second plate 166 is connected to the side plate 148 and is located on a side of the first plate 160 away from the atomizing component 120. The guide portion 168 is provided on the second plate 166. A first channel 150 is defined between the second plate 166 and the first plate 160.

[0073] In this embodiment, the tube body 146 includes a side plate 148, a first plate 160, and a second plate 166. The first plate 160 is provided with a mist inlet 162. The mist inlet 162 is opposite to the atomizing component 120 and can directional guide the water mist, dredge the water mist in the atomizing chamber 112, and ensure that the water mist generated by the atomizing component 120 can stably flow into the first channel 150 along the mist inlet 162. The water mist is transported in an orderly manner along the first channel 150, filtering a portion of the water droplets in the water mist. The filtered water droplets flow along the side wall to the first plate 160, thereby improving the quiet effect during humidification and stabilizing the stability and efficiency of the water mist transport of the humidifying assembly 100.

[0074] Specifically, the tube wall 216 of the mist guide tube 140 may be the second plate 166 , and the connecting end 212 is connected to the second plate 166 .

[0075] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0076] like Figure 3 As shown, the mist collecting portion 180 protrudes from the inner wall of the first plate 160 toward the inside of the mist guide pipe 140 .

[0077] In this embodiment, the mist collecting portion 180 is connected to the first plate 160, is located in the first channel 150, and is arranged around the mist inlet 162. The inner diameter of the mist collecting portion 180 decreases from the side close to the atomizing component 120 to the side away from the atomizing component 120, thereby forming a trapezoidal structure of the mist inlet 162. The trapezoidal mist inlet 162 is directly opposite the atomizing plate, so that the oscillating flying water can get as close to the middle as possible when flying out of the mist inlet 162. When the water flies out to the upper part of the mist guide pipe 140, it is guided by the guide portion 168, and the water splashes around and flows on the bottom wall of the mist guide pipe 140, that is, the first plate 160, and then passes through the first water hole 164 on the first plate 160, so that the liquid can flow from the first plate 160 into the atomizing chamber 112. Because the interior of the mist collecting portion 180 protrudes from the inner wall of the first plate 160 , it can prevent the liquid from flowing back from the mist inlet 162 into the atomizing chamber 112 , thereby avoiding the occurrence of dripping sound.

[0078] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0079] like Figure 3 As shown, the tube body 146 also includes a third plate 170 and a fourth plate 172. The third plate 170 is connected to the first plate 160 and extends along the height direction of the humidification assembly 100. The fourth plate 172 is connected to the second plate 166 and is arranged parallel to the third plate 170. There is a second channel 152 between the fourth plate 172 and the third plate 170.

[0080] In this embodiment, the tube body 146 further includes a third plate 170 and a fourth plate 172. The third plate 170 is connected to the first plate 160 and extends along the height direction of the humidifying assembly 100 ( Figure 3 The fourth plate 172 is connected to the second plate 166 and arranged in parallel with the third plate 170. A second channel 152 is provided between the fourth plate 172 and the third plate 170. By providing the third plate 170 and the fourth plate 172, the installation structure of the second channel 152 can be simplified, which facilitates the flow of water mist in the mist guide tube 140. Since the third plate 170 and the fourth plate 172 are respectively connected to the first plate 160 and the second plate 166, and extend in the height direction of the humidification component 100, a bending structure can be formed in the mist guide tube 140 to block the splashing water droplets, reduce the probability of water droplets falling directly back when passing through the second channel 152, further reduce the sound of water droplets falling back, and improve the silent effect of the humidifier 200.

[0081] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0082] like Figure 3 As shown, the tube body 146 further includes a fifth plate 174 . The fifth plate 174 is connected to a side of the third plate 170 away from the first plate 160 , and a third channel 154 is formed between the fifth plate 174 and the cover body 130 .

[0083] In this embodiment, the tube body 146 also includes a fifth plate 174, which is connected to the side of the third plate 170 away from the first plate 160, and a third channel 154 is provided between the fifth plate 174 and the cover body 130. This facilitates guiding the water mist out of the humidifying component 100 and improves the conduction efficiency of the water mist. Through the cooperation of the third channel 154 and the second channel 152, the distance between the atomizing component 120 and the mist outlet 132 can also be extended, thereby extending the splash distance of the water droplets generated by the atomizing component 120, reducing the probability of water droplets splashing to the mist outlet 132, and by reducing the number of water droplets splashed by the humidifying component 100, the humidifying component 100 is prevented from affecting the surrounding environment, thereby improving the user experience.

[0084] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0085] like Figure 4 As shown, the first channel 150 and the second channel 152 extend in different directions, and the second channel 152 and the third channel 154 extend in different directions.

[0086] In this embodiment, the first channel 150 is connected to the second channel 152 to form a bending structure, and the second channel 152 is connected to the third channel 154 to form a bending structure. Through the three bending structures, water droplets are effectively blocked during the transportation process of the mist guide pipe 140, and the mist is effectively transported through the mist guide pipe 140, reducing the probability of water droplets falling back directly, increasing the efficiency of mist transportation, making the humidifier run with less noise while improving the humidifier operation effect.

[0087] Specifically, water mist is formed in the atomizing chamber 112 and enters the mist guide pipe 140 through the mist inlet 162, that is, the water mist flows into the first channel 150 in the direction indicated by F2, and then the water mist flows from the first channel 150 into the second channel 152 in the directions indicated by F3 and F4, and then the water mist flows from the second channel 152 into the third channel 154 in the directions indicated by F4 and F5, and finally the water mist is sprayed out from the mist outlet 132 through the third channel 154 in the directions indicated by F5 and F6. The water mist is effectively blocked by the bending structure during transportation, thereby reducing the probability of water droplets falling directly back and reducing humidification noise.

[0088] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0089] like Figure 3 and Figure 4 As shown, the mist guide pipe 140 further includes a water retaining portion 178 . The water retaining portion 178 is connected to the second plate 166 , is located on a side of the second plate 166 close to the fourth plate 172 , and extends toward the first plate 160 .

[0090] In this embodiment, a water retaining portion 178 is added at the first bend of the mist guide tube 140, which is mainly used to block the water mist dispersed by the guide portion 168. The water retaining portion 178 is provided to block the splashing of water mist. The water retaining portion 178 gathers water droplets that fall onto the first plate 160, reduces the height of the water droplets falling back, and effectively reduces the sound of water droplets.

[0091] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0092] like Figure 3 、 Figure 5 and Figure 6 As shown, the first plate 160 is provided with a first water hole 164 , and the first water hole 164 is located on a side of the first plate 160 close to the side plate 148 .

[0093] In this embodiment, the first plate 160 is provided with a first water hole 164, and the first water hole 164 is located on a side of the first plate 160 close to the side plate 148. When the atomizing component 120 is working, the atomizing component 120 oscillates to produce splashing water droplets, and the water droplets move in the mist guide tube 140. The water droplets will contact the inner wall of the mist guide tube 140, thereby realizing the reflux of the water droplets. By providing the first water hole 164 on the first plate 160, it can be realized that when the mist guide tube 140 is drained, the liquid can flow from the first plate 160 to the sixth plate 176, and then be drained to the atomizing chamber 112 through the sixth plate 176, thereby preventing the water droplets from directly dripping into the atomizing chamber 112, further reducing the sound of water droplets, and improving the quiet effect of the humidifying assembly 100.

[0094] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0095] like Figure 5 and Figure 6 As shown, the inner wall of the first plate 160 is inclined from a side away from the first water hole 164 to a side close to the first water hole 164 toward a direction close to the atomizing component 120 .

[0096] In this embodiment, the inclination of the first plate 160 is set so that the falling water droplets are effectively guided through the water holes, which can prevent the water droplets from flowing back into the mist inlet 162 and affecting the water mist, thereby improving the humidification efficiency of the humidification component 100.

[0097] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0098] like Figure 3 As shown, the tube body 146 further includes a sixth plate 176 .

[0099] The sixth plate 176 is connected to the first plate 160 , is located on a side of the first plate 160 away from the second plate 166 , extends toward the atomizing component 120 , and is arranged around the mist inlet 162 .

[0100] In this embodiment, the tube body 146 also includes a sixth plate 176, which is connected to the first plate 160, located on the side of the first plate 160 away from the second plate 166, extending toward the atomizing component 120, and arranged around the mist inlet 162. By providing the sixth plate 176, the liquid can flow from the first plate 160 to the sixth plate 176, and be drained to the atomizing chamber 112 through the sixth plate 176, thereby preventing water droplets from dripping directly into the atomizing chamber 112 and further reducing the sound of water droplets. At the same time, the sixth plate 176 gathers the water mist generated by the atomizing component 120, facilitates the guidance of the water mist, improves the flow efficiency of the water mist, prevents the water mist from dispersing and spreading in the atomizing chamber 112, and improves the directionality of the water mist flow. In addition, the sixth plate 176 extends toward the atomizing component 120 , that is, the bottom of the sixth plate 176 is below the liquid surface, so that the water mist gathers at the lower end of the mist outlet 132 , preventing the water mist from diffusing into the atomizing chamber 112 , achieving a liquid seal effect, increasing the concentration of the water mist, and enhancing the humidification effect.

[0101] This embodiment provides a humidifying assembly 100. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0102] like Figure 1 As shown, the cover body 130 is provided with a water injection port 190 , and the water injection port 190 is communicated with the atomization chamber 112 .

[0103] In this embodiment, the cover 130 is provided with a water injection port 190, which is in communication with the atomizing chamber 112. Liquid water can be replenished through the water injection port 190, thereby improving the humidification efficiency of the humidifying assembly 100 and facilitating use by the user.

[0104] The present application provides a humidifier 200, including a humidifying component 100 as in any one of the above technical solutions. Therefore, the humidifier 200 has all the beneficial effects of the humidifying component 100 as in any one of the above technical solutions. Figure 1 and Figure 2 As shown, in an embodiment of the present invention, a humidifier 200 is provided, comprising a humidifying assembly 100 as in any one of the above embodiments.

[0105] This embodiment provides a humidifier 200. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0106] like Figure 1 As shown, the humidifier 200 further includes a water tank 210 ; the humidifying assembly 100 is disposed on the water tank 210 .

[0107] In this embodiment, the humidifier 200 further includes a water tank 210, on which the humidifying assembly 100 is mounted. The water tank 210 is located at the bottom of the humidifier. The water tank 210 provides a stable water source for the humidifier 200. Therefore, when the humidifier 200 is operating, the humidifying assembly 100 can convert water into mist and transmit the mist to the surrounding environment, thereby increasing the humidity of the surrounding environment and improving user comfort.

[0108] This embodiment provides a humidifier 200. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features.

[0109] like Figure 7 As shown, the bottom wall of the atomizing chamber 112 is provided with a drain port 114, and the atomizing chamber 112 is connected to the water tank 210 through the drain port 114. When the water level in the atomizing chamber 112 is higher than the preset water level, the water in the atomizing chamber 112 flows into the water tank 210 through the drain port 114; and / or the atomizing component 120 is an ultrasonic atomizing sheet.

[0110] In this embodiment, the bottom wall of the atomizing chamber 112 is provided with a drain port 114, and the atomizing chamber 112 is connected to the water tank 210 through the drain port 114. When the water level in the atomizing chamber 112 is higher than the preset water level, the water in the atomizing chamber 112 flows into the water tank 210 through the drain port 114, realizing liquid reflux and preventing excessive accumulation of liquid from affecting the flow of water mist. The preset water level is the water level that ensures the normal operation of the atomizing component 120. By providing the drain port 114, the accumulated water in the atomizing chamber 112 can also be dredged, thereby improving the working efficiency of the atomizing component 120. The atomizing component 120 can also be provided as an ultrasonic atomizing sheet, which can reduce the working energy consumption of the atomizing component 120 and improve the practicality of the humidifier 200. At the same time, the use of an ultrasonic atomizing sheet can also reduce noise and extend the service life of the humidifier. When the atomizing component 120 is provided as an ultrasonic atomizing sheet, the preset water level in the atomizing chamber 112 is the water level that can ensure the normal operation of the ultrasonic atomizing sheet.

[0111] In the claims, specification and drawings of the present invention, the term "plurality" refers to two or more. Unless otherwise expressly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the purpose of more conveniently describing the present invention and making the description process simpler. It is not intended to indicate or imply that the device or element referred to must have the specific orientation described, be constructed and operated in a specific orientation. Therefore, these descriptions cannot be understood as limiting the present invention. The terms "connect", "install", "fix" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection between multiple objects, or a detachable connection between multiple objects, or an integral connection; it can be a direct connection between multiple objects, or an indirect connection between multiple objects through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on the specific circumstances of the above data.

[0112] In the claims, specification, and drawings of the present invention, the terms "one embodiment," "some embodiments," "a specific embodiment," and the like mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In the claims, specification, and drawings of the present invention, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0113] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A humidifying component, characterized in that: include: A housing having an atomization chamber; an atomizing component, the atomizing component being disposed in the atomizing chamber; A cover body, the cover body is arranged to cover the atomization chamber, and the cover body has a mist outlet; A mist guide pipe, wherein the mist guide pipe is arranged in the atomization chamber, the mist outlet end of the mist guide pipe is connected to the mist outlet port, the mist guide pipe is provided with a mist inlet port, the mist guide pipe includes a guide portion, the guide portion includes a connecting end and an extending end, the connecting end is connected to the tube wall of the mist guide pipe, the extending end extends toward the mist inlet port, and the side wall of the guide portion extends obliquely from the connecting end toward the extending end toward the direction of the axis of the mist inlet port.

2. The humidifying assembly according to claim 1, characterized in that The mist guide pipe comprises: tube body; The mist collecting portion is arranged around the mist inlet, and the inner wall of the mist collecting portion extends obliquely from a side close to the mist inlet to a side away from the mist inlet toward the direction of the axis close to the mist inlet.

3. The humidifying assembly according to claim 1, characterized in that In the axial projection of the mist inlet, the projection of the extension end is located within the projection range of the mist inlet.

4. The humidifying assembly according to claim 1, characterized in that In the axial direction of the mist inlet, there is a distance between the extension end and the mist inlet.

5. The humidifying assembly according to claim 1, characterized in that The guide portion is conical, and the tip of the guide portion faces the mist inlet.

6. The humidifying assembly according to claim 2, characterized in that The tube body comprises: side panels; a first plate connected to the side plate and located on a side of the side plate close to the atomizing component, the first plate being provided with the mist inlet, the mist inlet being opposite to the atomizing component; The second plate is connected to the side plate and is located on a side of the first plate away from the atomizing component. The guide portion is provided on the second plate. A first channel is defined between the second plate and the first plate.

7. The humidifying assembly according to claim 6, characterized in that The mist collecting portion protrudes from the inner wall of the first plate toward the inside of the mist guide pipe.

8. The humidifying assembly according to claim 6, characterized in that The tube body also includes: a third plate connected to the first plate and extending along a height direction of the humidifying assembly; A fourth plate is connected to the second plate and arranged in parallel with the third plate, and a second channel is defined between the fourth plate and the third plate.

9. The humidifying assembly according to claim 8, characterized in that The tube body also includes: A fifth plate is connected to a side of the third plate away from the first plate, and a third channel is defined between the fifth plate and the cover.

10. The humidifying assembly according to claim 9, characterized in that The first channel and the second channel extend in different directions, and the second channel and the third channel extend in different directions.

11. The humidifying assembly according to claim 8, characterized in that The mist guide pipe also includes: The water retaining portion is connected to the second plate, is located on a side of the second plate close to the fourth plate, and extends toward the first plate.

12. The humidifying assembly according to claim 6, characterized in that The first plate is provided with a first water hole, and the first water hole is located on a side of the first plate close to the side plate.

13. The humidifying assembly according to claim 12, characterized in that The inner wall of the first plate is inclined from a side away from the first water hole to a side close to the first water hole toward a direction close to the atomizing component.

14. The humidifying assembly according to claim 12, characterized in that The tube body also includes: A sixth plate is connected to a side of the first plate close to the first water hole and extends toward the atomizing component.

15. The humidifying assembly according to any one of claims 1 to 14, characterized in that The cover body is provided with a water injection port, and the water injection port is communicated with the atomization chamber.

16. A humidifier, characterized in that: include: water tank; The humidifying assembly according to any one of claims 1 to 15, wherein the humidifying assembly is arranged on the water tank.

17. The humidifier according to claim 16, characterized in that The bottom wall of the atomizing chamber is provided with a drain port, the atomizing chamber is connected to the water tank through the drain port, and when the water level in the atomizing chamber is higher than a preset water level, the water in the atomizing chamber flows into the water tank through the drain port; and / or The atomizing component is an ultrasonic atomizing sheet.

Images