A water ion generator

Abstract

The utility model relates to ion generating device technical field discloses a kind of water ion generator, comprising: condensing component;Condensing needle, including sequentially connected bottom, waist and front, bottom is installed in condensing component, front includes the circular table part connected with waist and the convex part connected with circular table part, the diameter of the bottom surface of circular table part close to waist is less than the diameter of the bottom surface of circular table part away from waist, front extends out condensing component, the diameter of bottom, the diameter of the bottom surface of circular table part away from waist, the diameter of the bottom surface of convex part are all greater than the diameter of waist, and the diameter of the bottom surface of circular table part away from waist and the diameter of the bottom surface of convex part are equal;Mounting column, installed in the condensing component;Counter electrode plate, connected to the front end of mounting column, the counter electrode plate is spaced apart from the front setting.The water ion generator of the utility model can improve the generation efficiency of water ion.

Description

Technical Field

[0001] This utility model relates to the technical field of water ion generating devices, and in particular to a water ion generator. Background Technology

[0002] Ion generators release ions into the surrounding air through corona discharge. Specifically, they generate high-voltage corona by setting up discharge electrodes and counter electrodes. Currently, the shape of the discharge electrode needle is relatively simple, with a consistent diameter at both ends, which is not conducive to condensation at the tip. There is room for further improvement in ion generation efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a water ion generator that can improve the efficiency of water ion generation.

[0004] To achieve the above objectives, this utility model provides a water ion generator, comprising:

[0005] Condensation components;

[0006] A condenser needle includes a bottom, a waist, and a front portion connected in sequence. The bottom is mounted on the condenser assembly. The front portion includes a frustum connected to the waist and a protrusion connected to the frustum. The diameter of the bottom surface of the frustum near the waist is smaller than the diameter of the bottom surface of the frustum away from the waist. The front portion extends forward out of the condenser assembly. The diameter of the bottom, the diameter of the bottom surface of the frustum away from the waist, and the diameter of the bottom surface of the protrusion are all larger than the diameter of the waist, and the diameter of the bottom surface of the frustum away from the waist and the diameter of the bottom surface of the protrusion are equal.

[0007] Mounting column, installed on the condenser assembly; and

[0008] The counter electrode plate is connected to the front end of the mounting post, and the counter electrode plate is spaced apart from the front part.

[0009] In some embodiments, the protrusion is conical in shape and has a generatrix, which is a straight line.

[0010] In some embodiments, the protrusion is conical in shape and has a generatrix, which is an inwardly concave arc.

[0011] In some embodiments, the protrusion is conical in shape and has a generatrix, which is an outwardly convex arc.

[0012] In some embodiments, the protrusion is hemispherical or semi-ellipsoidal in shape.

[0013] In some embodiments, the condensation assembly includes a mounting base and a thermoelectric cooler, the thermoelectric cooler being disposed within the mounting base, the bottom being disposed within the mounting base and abutting against or connected to the thermoelectric cooler via a thermally conductive material, and the mounting post being mounted on the mounting base.

[0014] In some embodiments, the condensation needle includes a base connected to the rear end of the bottom, the base abutting against or connected to the thermoelectric cooler via a thermally conductive material.

[0015] In some embodiments, the mounting base includes a housing and a cover mounted on an opening in the housing, the semiconductor cooling chip and the bottom are disposed in the housing, and the front portion extends forward through a through hole in the cover; the water ion generator includes a connector, the connector is mounted between the housing and the cover, and is electrically connected to the bottom.

[0016] In some embodiments, the condensation assembly includes a heat sink connected to the rear end of the mounting base.

[0017] In some embodiments, the heat sink is provided in multiple pieces, and the heat sinks are arranged at intervals, with at least one heat sink having a mounting hole.

[0018] In some embodiments, the counter plate is perpendicular to the axis of the condenser needle, and the counter plate has a circular hole, the center of which is located on the axis of the condenser needle.

[0019] This utility model provides a water ion generator, which has the following advantages compared with the prior art:

[0020] The condenser needle comprises a bottom, a waist, and a front portion connected in sequence. The bottom is mounted on the condenser assembly. The front portion is cone-shaped and extends forward out of the condenser assembly. The diameters of the bottom and the bottom surface of the front portion are both larger than the diameter of the waist portion. Furthermore, the bottom surface diameter of the frustum portion away from the waist is equal to the bottom surface diameter of the protrusion. A mounting post is mounted on the condenser assembly, and a counter electrode is connected to the front end of the mounting post. The counter electrode is spaced apart from the front portion. Thus, the larger diameter of the bottom facilitates heat conduction, allowing the condenser needle to condense water vapor in the air. The smaller diameter of the waist portion allows it to collect moisture using the surface tension of water and continuously transport it to the front portion, ensuring a constant water content. The larger bottom surface diameter of the protrusion increases the amount of condensate collected at the front portion. Furthermore, the corona discharge at the tip of the front portion generates water ions, thereby improving the water ion generation efficiency. Attached Figure Description

[0021] Figure 1 A three-dimensional structural diagram of a water ion generator provided in an embodiment of this utility model.

[0022] Figure 2 This is a top view of the water ion generator provided in an embodiment of the present invention.

[0023] Figure 3 for Figure 2 A schematic diagram of the cross-sectional structure along direction A.

[0024] Figure 4 This is a first enlarged structural schematic diagram of the condenser needle of the water ion generator provided in an embodiment of the present invention.

[0025] Figure 5 This is a second enlarged structural schematic diagram of the condenser needle of the water ion generator provided in an embodiment of the present invention.

[0026] Figure 6 This is a third enlarged structural schematic diagram of the condenser needle of the water ion generator provided in an embodiment of the present invention.

[0027] Figure 7 This is a fourth enlarged structural schematic diagram of the condenser needle of the water ion generator provided in an embodiment of the present invention.

[0028] Figure 8 The fifth enlarged structural schematic diagram of the condenser needle of the water ion generator provided in the embodiment of this utility model.

[0029] In the diagram: 1. Condensation assembly; 11. Mounting base; 111. Box body; 112. Box cover; 12. Semiconductor cooling chip; 13. Heat sink; 131. Mounting hole; 2. Connecting piece; 3. Condensation needle; 31. Bottom; 32. Waist; 33. Front; 33a. Frustum; 33b. Protrusion; 331. Busbar; 34. Base; 4. Mounting post; 5. Counter plate; 51. Circular hole. Detailed Implementation

[0030] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0031] It should be understood that in the description of this application, the terms "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used solely for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. That is, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Furthermore, unless otherwise stated, "a plurality of" means two or more.

[0032] Furthermore, the technical features involved in the different embodiments of this application described below can be combined with each other as long as they do not conflict with each other.

[0033] like Figures 1-8 As shown, the water ion generator of this embodiment includes: a condensation assembly 1, a connecting piece 2, a condensation needle 3, a mounting post 4, and a counter plate 5. In use, the connecting piece 2 and the counter plate 5 are connected to a high-voltage power supply. The condensation assembly 1 causes the condensation needle 3 to condense water vapor in the air into liquid water. Corona discharge occurs at the tip of the condensation needle 3 and the counter plate 5, forming water ions.

[0034] The connector 2 is mounted on the condenser assembly 1. The condenser needle 3 includes a bottom 31, a waist 32, and a front 33 connected in sequence. The bottom 31 is mounted on the condenser assembly 1 and electrically connected to the connector 2. The front 33 includes a frustum 33a connected to the waist 32 and a protrusion 33b connected to the frustum 33a. The diameter of the bottom surface of the frustum 33a near the waist 32 is smaller than the diameter of the bottom surface of the frustum 33a away from the waist 32, and the diameter of the bottom surface of the frustum 33a away from the waist 32 and the diameter of the bottom surface of the protrusion 33b are equal. The front 33 extends forward out of the condenser assembly 1. The diameter of the bottom 31, the diameter of the bottom surface of the frustum 33a away from the waist 32, and the diameter of the bottom surface of the protrusion 33b are all larger than the diameter of the waist 32. The mounting post 4 is mounted on the condenser assembly 1. The electrode plate 5 is connected to the front end of the mounting post 4. The electrode plate 5 is spaced apart from the front part 33, and the mounting post 4 is made of insulating material to prevent the electrode plate 5 from being directly energized to the condenser needle 3.

[0035] Specifically, the frustum portion 33a has two bottom surfaces. One bottom surface of the frustum portion 33a is connected to the waist portion 32, and the other bottom surface of the frustum portion 33a is connected to the bottom surface of the protrusion 33b.

[0036] Based on the above structural design, the bottom 31 has a larger diameter, which is conducive to heat conduction and allows the condenser needle 3 to condense water vapor in the air. The waist 32 has a smaller diameter. The waist 32 uses the surface tension of water to collect water and continuously transport it to the front 33, so that the front 33 can always be kept in a watery state. The bottom diameter of the protrusion 33b is larger, which can increase the amount of condensed water in the front 33. When the tip of the front 33 is corona discharged, it can generate water ions, thereby improving the water ion generation efficiency.

[0037] like Figure 4 As shown, in some embodiments, the protrusion 33b is conical in shape and has a generatrix 331, which is a straight line. This makes the front part 33 easier to process and shape, reducing manufacturing costs.

[0038] like Figure 5 As shown, in some embodiments, the protrusion 33b is conical in shape and has a generatrix 331, which is an inwardly concave arc. This increases the surface area of ​​the front portion 33 in contact with air, thereby improving its ability to condense moisture. Simultaneously, due to the surface tension of water, moisture is easily stored in the concave shape of the front portion 33, thus achieving a water storage effect. Furthermore, because the generatrix of the protrusion 33b is an inwardly concave arc, compared to... Figure 4 The shape of the front part 33 is shown. Figure 5 The cone angle of the front part 33 is smaller, making it easier to generate water ions and further improving the generation efficiency.

[0039] like Figure 6 As shown, in some embodiments, the protrusion 33b is conical in shape and has a generatrix 331, which is an outwardly convex arc. This increases the surface area of ​​the front portion 33 in contact with air, which is beneficial for condensing liquid water and can improve the efficiency of water ion generation.

[0040] like Figure 7 As shown, the protrusion 33b is hemispherical in shape. This increases the surface area of ​​the front part 33 in contact with air, which is beneficial for the condensation of liquid water and can improve the efficiency of water ion generation.

[0041] like Figure 8 As shown, the protrusion 33b is semi-ellipsoidal in shape. This increases the surface area of ​​the front part 33 in contact with air, which is beneficial for the condensation of liquid water and can improve the efficiency of water ion generation.

[0042] like Figure 3As shown, in some embodiments, the condensation assembly 1 includes a mounting base 11 and a thermoelectric cooler 12. The thermoelectric cooler 12 is disposed within the mounting base 11, and the bottom 31 is disposed within the mounting base 11 and abuts against or is connected to the thermoelectric cooler 12 via a thermally conductive material. The mounting post 4 is mounted on the mounting base 11. Specifically, when the thermoelectric cooler 12 is energized, one end absorbs heat and the other end releases heat. The heat-absorbing end of the thermoelectric cooler 12 abuts against the bottom 31, thereby reducing the temperature of the condensation needle 3. Exemplarily, thermally conductive silicone grease is used as the thermally conductive material.

[0043] like Figure 3 As shown, in some embodiments, the condenser needle 3 includes a base 34, which is connected to the rear end of the bottom 31. The base 34 abuts against or is connected to the thermoelectric cooler 12 through a thermally conductive material. Specifically, the area of ​​the base 34 is larger than the area of ​​the bottom 31, which can improve the cooling effect of the condenser needle 3.

[0044] like Figure 3 As shown, in some embodiments, the mounting base 11 includes a housing 111 and a cover 112 mounted on the opening of the housing 111. The thermoelectric cooler 12 and the bottom 31 are disposed inside the housing 111, and the front portion 33 extends forward through the through hole of the cover 112. The connector 2 is mounted between the housing 111 and the cover 112. Thus, the thermoelectric cooler 12 and the condenser needle 3 can be easily repaired and maintained by disassembling the cover 112. Specifically, the mounting post 4 is mounted on the cover 112.

[0045] like Figure 3 As shown, in some embodiments, the condensation assembly 1 includes a heat sink 13 connected to the rear end of the mounting base 11. Specifically, the rear end of the mounting base 11 is open, allowing the heat sink 13 to directly contact the end of the thermoelectric cooler 12 that releases heat, which helps to ensure the cooling effect of the thermoelectric cooler 12.

[0046] like Figure 3 As shown, in some embodiments, multiple heat sinks 13 are provided, and the heat sinks 13 are spaced apart. At least one heat sink 13 has a mounting hole 131. This can improve the heat dissipation effect.

[0047] like Figure 3 As shown, in some embodiments, the electrode 5 is perpendicular to the axis of the condensing needle 3, and the electrode 5 has a circular hole 51, the center of which is located on the axis of the condensing needle 3. This facilitates tip discharge of the condensing needle 3.

[0048] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A water ion generator, characterized in that, include: Condensation components; A condenser needle includes a bottom, a waist, and a front portion connected in sequence. The bottom is mounted on the condenser assembly. The front portion includes a frustum connected to the waist and a protrusion connected to the frustum. The diameter of the bottom surface of the frustum near the waist is smaller than the diameter of the bottom surface of the frustum away from the waist. The front portion extends forward out of the condenser assembly. The diameter of the bottom, the diameter of the bottom surface of the frustum away from the waist, and the diameter of the bottom surface of the protrusion are all larger than the diameter of the waist, and the diameter of the bottom surface of the frustum away from the waist and the diameter of the bottom surface of the protrusion are equal. Mounting column, installed on the condenser assembly; and The counter electrode plate is connected to the front end of the mounting post, and the counter electrode plate is spaced apart from the front part.

2. The water ion generator according to claim 1, characterized in that, The protrusion is conical in shape and has a generatrix, which is a straight line.

3. The water ion generator according to claim 1, characterized in that, The protrusion is conical in shape and has a generatrix, which is an inwardly concave arc.

4. The water ion generator according to claim 1, characterized in that, The protrusion is conical in shape and has a generatrix, which is an outwardly convex arc.

5. The water ion generator according to claim 1, characterized in that, The protrusion is hemispherical or semi-ellipsoidal in shape.

6. The water ion generator according to claim 1, characterized in that, The condensation assembly includes a mounting base and a thermoelectric cooler. The thermoelectric cooler is disposed within the mounting base. The bottom is disposed within the mounting base and abuts against or is connected to the thermoelectric cooler through a thermally conductive material. The mounting post is mounted on the mounting base.

7. The water ion generator according to claim 6, characterized in that, The condensation needle includes a base connected to the rear end of the bottom, and the base abuts against or is connected to the semiconductor cooling chip through a thermally conductive material.

8. The water ion generator according to claim 6, characterized in that, The mounting base includes a housing and a cover mounted on the opening of the housing. The semiconductor cooling chip and the bottom are disposed in the housing. The front part extends forward through the through hole of the cover. The water ion generator includes a connector, which is installed between the housing and the cover and is electrically connected to the bottom.

9. The water ion generator according to claim 6, characterized in that, The condensation assembly includes a heat sink connected to the rear end of the mounting base.

10. The water ion generator according to claim 1, characterized in that, The counter plate is perpendicular to the axis of the condenser needle, and the counter plate has a circular hole, the center of which is located on the axis of the condenser needle.

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