CN211719957U

CN211719957U - Water ion generating device and blower

Info

Publication number: CN211719957U
Application number: CN202020872820.0U
Authority: CN
Inventors: 王鹏; 陈兵
Original assignee: Dreame Technology Shanghai Co Ltd
Current assignee: Dreame Technology Shanghai Co Ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-10-20
Anticipated expiration: 2030-05-22

Abstract

The application relates to a water ion generating device and hair-dryer includes: the rack body is provided with a first mounting part and a second mounting part connected with the first mounting part; a first electrode mounted on the first mounting portion; the second electrode is arranged on the second installation part and forms a discharge area with the first electrode; the condensation component is arranged in the discharge area and is arranged outside the first electrode; the condensation component is used for condensing water vapor in the air into condensed water on the surface of the condensation component, and the discharge area is used for ionizing and decomposing the condensed water. Through being provided with first electrode and the second electrode that forms the arrester region, the condensation subassembly sets up in the arrester region, and the condensation subassembly condenses the vapor in the air into the comdenstion water, and the comdenstion water ionization is decomposed in order to produce a large amount of water ions under the effect of arrester region, convenient and fast.

Description

Water ion generating device and blower

Technical Field

The utility model relates to a water ion generating device and hair-dryer.

Background

The hair dryer is mainly used for drying and shaping hair, but also can be used for local drying, heating and physical therapy in laboratories, physical therapy rooms, industrial production, art designing and the like. The blower directly drives the rotor by the motor to drive the fan blades to rotate, when the fan blades rotate, air is sucked from the air inlet, and centrifugal airflow formed by the air inlet is blown out from the front nozzle of the air duct. When the air passes through, if the heating wire on the heating bracket in the air nozzle is heated by electricity, hot air is blown out; if the selection switch does not electrify the heating wire to generate heat, cold air is blown out. The blower is the one for drying and shaping.

Although the development of scientific technology makes the function and the style of hairdryer more and more, the air-out of current hairdryer is drier, and long-time use can damage hair quality, or lead to skin drier, reduces user experience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water ion generating device and hair-dryer, it can release water ion in order to prevent its drying or damage when weathering the target object, improves user experience.

In order to achieve the above purpose, the utility model provides a following technical scheme: a water ion generating device comprising:

the rack body is provided with a first mounting part and a second mounting part connected with the first mounting part;

a first electrode mounted on the first mounting portion;

the second electrode is arranged on the second installation part and forms a discharge area with the first electrode;

the condensation component is arranged in the discharge area and is arranged outside the first electrode;

the condensation component is used for condensing water vapor in the air into condensed water on the surface of the condensation component, and the discharge area is used for ionizing and decomposing the condensed water.

Further, the condensation subassembly include with the condensation piece that first installation department is connected and set up the condensation needle on the condensation piece, the condensation needle encloses and establishes the outside of first electrode.

Further, the condensation needle comprises a body and a bending part connected with the body, wherein the bending part is provided with a tip and bends towards the first electrode.

Furthermore, the second electrode is provided with a discharge hole.

Further, the discharge hole is of a circular hole structure.

Further, the first mounting portion has an accommodating cavity, and the first electrode is disposed in the accommodating cavity.

Further, the second installation portion comprises a supporting column connected with the first installation portion, and the second electrode is connected with the supporting column.

Furthermore, the support column is provided with a protrusion, and the second electrode is also provided with a positioning hole clamped with the protrusion.

Further, the water ion generating device also comprises a heat dissipation piece connected with the condensation component.

The utility model also provides a hair drier, including the portion of gripping, with the work portion that the portion of gripping is connected, introduce outside air current extremely the work portion the subassembly that induced drafts, as above water ion generating device, the work portion has the air-out passageway, water ion generating device installs on the air-out passageway.

The beneficial effects of the utility model reside in that: the condensation component is arranged in the discharge area and condenses water vapor in the air into condensed water, and the condensed water is ionized and decomposed under the action of the discharge area to generate a large amount of water ions, so that the device is convenient and quick;

the condensation needle is arranged into a body and a bending part connected with the body, the bending part is provided with a tip and bends towards the first electrode, so that condensed water can be generated better and quickly, more water ions can be generated under the action of a discharge area, and the condensation speed and the concentration of the water ions can be improved;

the discharge hole with the round hole structure is formed in the second electrode, so that electric quantity can be more concentrated when the water ions are subjected to operation in a discharge area, the water ion decomposition speed is increased, and the water ion decomposition device is fast and convenient.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a hair dryer of the present invention.

Fig. 2 is a schematic structural view of the working portion in fig. 1.

Fig. 3 is a schematic structural diagram of the water ion generating device of the present invention.

Fig. 4 is another schematic structural diagram of the water ion generating device of the present invention.

Fig. 5 is a schematic structural view of the water ion generating device of the present invention viewed from above.

Fig. 6 is a schematic view of a partial structure of the water ion generating device of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other. In the description of the present invention, the axis direction is the same as the height direction.

Referring to fig. 1 and 2, a hair dryer 100 according to a preferred embodiment of the present application can be used in a hair drying setting; or, the application scenarios of local drying, heating and physical therapy in the laboratory, physical therapy room, industrial production, art designing and the like are not limited in the present application. The blower 100 may include the following components: the utility model provides a work portion 2 that holds 1, be connected with the portion of holding 1, introduce the outside air current to the subassembly that induced drafts of work portion 2, the subassembly that induced drafts can set up in the portion of holding 1 or in work portion 2, in this embodiment, the subassembly that induced drafts sets up in the portion of holding 1.

The grip portion 1 has a first end portion 11 connected to the working portion 2, and a second end portion 12 for intake of air away from the working portion 2. The second end 12 has a cable 3 running through it to provide power to the blower 100 as a whole. The end of the cable 3 remote from the second end 12 is provided with a plug (not shown in the figures) which can provide an electrical connection to a mains power supply or a battery pack.

The working part 2 comprises an air duct shell 21 with a cavity, a central air duct 22 arranged in the cavity and used for forming an air outlet channel, and a heating component 23 and a circuit board 24 arranged on the central air duct 22, the electric hair drier is started to enable the air suction component, the heating component 23 and the circuit board 24 to work, the air suction component introduces external air flow into the air outlet channel, and the heating component 23 is arranged on an air flow flowing path to heat the air flow.

The air suction assembly may be a fan and a motor connected to the fan to drive the fan to rotate, and the motor is electrically connected to the circuit board 24.

In order to enable the hair dryer 100 to release water ions to prevent drying or damage while drying the target object, the hair dryer 100 further includes a water ion generating device 4, and the water ion generating device 4 is electrically connected to the circuit board 24. The water ion generating device 4 is disposed on the air outlet channel, so that the air flow blown by the blower 100 has water ions. The air outlet channel is provided with an air outlet, and the water ion generating device 4 can be arranged in the air outlet channel or at the air outlet, and is not specifically limited herein, depending on actual conditions. Referring to fig. 3, the water ion generating device 4 includes a frame 41, a first electrode 42, a second electrode 43 and a condensing assembly.

Referring to fig. 4, the frame 41 has a first mounting portion 411 and a second mounting portion 412 connected to the first mounting portion 411, the first electrode 42 is mounted on the first mounting portion 411, and the second electrode 43 is mounted on the second mounting portion 412. The first mounting portion 411 includes a base 413 and a receiving cavity 414 disposed on the base 413, and the first electrode 42 is fixedly disposed in the receiving cavity 414. The second mounting portion 412 includes a supporting column 412 connected to the first mounting portion 411, and in particular, the supporting column 412 is disposed on a base 413. In order to better connect the second electrode 43 and the supporting pillar 412, the supporting pillar 412 has a protrusion 416, and the second electrode 43 is further provided with a positioning hole 431 engaged with the protrusion 416. In order to facilitate the installation of the second electrode 43 and the supporting column 412, a protrusion 416 is disposed on the top of the supporting column 412 in the height direction of the water ion generating device 4. In this embodiment, the number of the supporting posts 412 is 4 to fix the second electrode 43 more securely. Indeed, in other embodiments, the number of the supporting columns 412 may be other, and is not limited herein, according to the actual situation.

Referring to fig. 5, the frame body 41 is further provided with mounting holes 415 connected to the working portion 2, and the mounting holes 415 are disposed at two sides of the frame body 41 to fixedly mount the water ion generating device 4 on the working portion 2. Specifically, the mounting holes 415 are formed on both sides of the base 413. Indeed, in other embodiments, the mounting hole 415 may be disposed at other positions on the frame body 41, and is not limited herein, as the case may be. When the water ion generating device 4 is installed on the working portion 2, a fastening member needs to be inserted through the installation hole 415, and one end of the fastening member abuts against the installation hole 415, and the fastening member is a conventional structure such as a bolt, which is not described herein.

Referring to fig. 6, the first electrode 42 has a first body segment 421 and a second body segment 422 connected to the first body segment 421, the first body segment 421 protrudes out of the accommodating cavity 414, and the second body segment 422 is electrically connected to the circuit board 24. In the present embodiment, the first body segment 421 and the second body segment 422 are vertically disposed, but in other embodiments, an included angle between the first body segment 421 and the second body segment 422 may be other, which is not specifically limited herein and depends on the actual situation. Here, the end of the first body segment 421 is needle-point shaped, so that it is easy to discharge electricity at the needle-point shape and electric load is concentrated at the needle-point shape.

As mentioned above, the second electrode 43 is mounted on the top of the supporting pillar 412 and electrically connected to the circuit board 24 to form a discharge region with the first electrode 42. The second electrode 43 is formed with a discharge hole 432, and the positioning hole 431 is disposed outside the discharge hole 432. In this embodiment, the discharge hole 432 is a circular hole structure, so that the overall structure of the water ion generating device 4 can be more compact. Indeed, in other embodiments, the structure of the discharge hole 432 may be other, and is not limited herein, according to the actual situation. In order to make the electric quantity more concentrated when the water ion generating operation is performed in the discharge area, the first body section 421 of the first electrode 42 is located in the middle of the circular hole structure, so that the first electrode 42 is radially distributed along the central line axis of the discharge hole 432 when discharging, and the generation of water ions is improved when the water ion generating operation is performed.

The condensing assembly is disposed in the discharge region and outside the first electrode 42. The condensing assembly includes a condensing sheet connected to the first mounting portion 411 and a condensing needle 44 disposed on the condensing sheet, the condensing sheet is disposed on the base 413 and located below the first electrode 42, and the condensing needle 44 is disposed around the outside of the first electrode 42. At least one condensation needle 44 is provided, and in order to increase the condensation speed and the water ion concentration, in the present embodiment, three condensation needles 44 are provided, and the three condensation needles 44 are uniformly arranged outside the first electrode 42 to surround the first electrode 42. Indeed, in other embodiments, the number of the condensation pins 44 may be other, as long as the corresponding technical effect is achieved, and is not specifically limited herein, depending on the actual situation.

The condensation needle 44 includes a body 442 and a bent portion 441 connected to the body 442, the bent portion 441 has a tip and is bent toward the first electrode 42, and the bent portion 441 enables water vapor in the air to be better condensed at the tip thereof and enables ionization and decomposition of the condensed water to be faster and more convenient.

The water ion generator 4 further comprises a heat sink 45 connected to the condensation component, and the heat sink 45 is connected to the condensation sheet and located below the condensation sheet in the height direction of the water ion generator 4. The material of the heat sink 45 may be aluminum, and is not particularly limited as long as the heat dissipation effect is achieved.

The condensing assembly is used for condensing water vapor in the air into condensed water on the surface of the condensing assembly, and the discharge area is used for ionizing and decomposing the condensed water. Specifically, during the operation of the water ion generating device 4, the condensing assembly is used to reduce the temperature of the water vapor in the air to below the dew point temperature of the air, so that the water vapor condenses out condensed water on the surface of the condensing needle 44. Then high voltage is applied to the first electrode 42, low voltage is applied to the second electrode 43, a voltage difference is formed between the first electrode 42 and the second electrode 43 to form a discharge region, and then multi-thread parallel discharge is formed, water on the surface of the condensation needle 44 is quickly ionized and decomposed, smashed, and a nano-particle-size water ion group rich in active oxygen such as hydroxyl radical and oxygen radical is generated and then released, so that the drying or damage of the blown target object is prevented, and the user experience is improved.

In summary, the following steps: the first electrode 42 and the second electrode 43 which form the discharge area are arranged, the condensing assembly is arranged in the discharge area, water vapor in the air is condensed into condensed water by the condensing assembly, and the condensed water is ionized and decomposed under the action of the discharge area to generate a large amount of water ions, so that the device is convenient and quick;

the condensation needle 44 is disposed as a body 442 and a bending part 441 connected to the body 442, the bending part 441 has a tip and is bent toward the first electrode 42, so as to better and rapidly generate condensed water, and generate more water ions under the action of the discharge region, thereby increasing the condensation speed and the water ion concentration;

the discharge hole 432 with the circular hole structure is formed in the second electrode 43, so that electric quantity can be more concentrated when water ions are generated in a discharge area, the water ion decomposition speed is increased, and the water ion decomposition is fast and convenient.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A water ion generating device, comprising:

a first electrode mounted on the first mounting portion;

2. The water ion generating device as claimed in claim 1, wherein the condensing assembly comprises a condensing sheet connected to the first mounting portion and a condensing needle disposed on the condensing sheet, the condensing needle being disposed around the outside of the first electrode.

3. The water ion generating device according to claim 2, wherein the condensation pin comprises a body and a bent portion connected to the body, the bent portion having a tip and being bent toward the first electrode.

4. The water ion generating device according to claim 1, wherein the second electrode is provided with a discharge hole.

5. The water ion generating apparatus according to claim 4, wherein said discharge hole has a circular hole structure.

6. The water ion generating apparatus according to claim 1, wherein the first mounting portion has a receiving chamber, and the first electrode is disposed in the receiving chamber.

7. The water ion generating device according to claim 1, wherein the second mounting portion includes a support column connected to the first mounting portion, and the second electrode is connected to the support column.

8. The water ion generating device according to claim 7, wherein the supporting column has a protrusion, and the second electrode is further provided with a positioning hole engaged with the protrusion.

9. The water ion generating device of claim 1, further comprising a heat sink coupled to the condensation assembly.

10. A hair dryer, comprising a holding portion, a working portion connected to the holding portion, an air suction assembly for introducing an external air flow into the working portion, and the water ion generating device according to any one of claims 1 to 9, wherein the working portion has an air outlet channel, and the water ion generating device is mounted on the air outlet channel.