Ionization device and ion blower gun

Abstract

The utility model is applicable to the technical field of dust removal equipment, and provides an ionization device and an ionizing air gun, the ionization device comprises a main body part, a discharge part and a mounting seat, and the ionizing air gun comprises a shell and the ionization device. When the discharge component is installed, at least part of the discharge component can be inserted into the clamping area defined by the clamping part, when the discharge component is installed in the clamping area, the discharge component can extrude the clamping part to enable the clamping part to generate elastic deformation, and the clamping part exerts counter-acting force on the discharge component through the elasticity of the clamping part. Therefore, the purpose of clamping and fixing the discharge part is achieved. When the discharge part is disassembled, the discharge part can be pulled out from the clamping area by only applying an acting force away from the clamping part to the discharge part and overcoming the friction force between the clamping part and the discharge part. The discharge component is more convenient to mount and dismount, and the ionization device is more convenient to maintain.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust removal equipment, and in particular relates to an ionization device and an ion air gun. Background Art

[0002] When mechanical equipment is working, static electricity and dust will be generated on the object. Ion air guns are usually used to eliminate static electricity, reduce dust absorption, and reduce the impact of static electricity and dust on precision electrical components. The working principle of the ion air gun is to ionize the gas through the discharge component, and then use high-pressure airflow to blow the positive and negative ions generated by the discharge component to the area to be de-staticized to neutralize the static electricity accumulated on the object. However, most existing ion air guns have technical problems such as difficulty in disassembling and installing the discharge component when in use. Utility Model Content

[0003] The utility model aims to provide an ion air gun, aiming to solve the technical problem of the difficulty in disassembling and installing discharge components of the ion air gun in the prior art.

[0004] The utility model is implemented in this way. In a first aspect, an ionization device is provided, comprising:

[0005] Main body;

[0006] A discharge component, used for ionizing the gas around the discharge component;

[0007] The mounting seat has a first end connected to the main body, and a clamping portion at the second end, and at least a portion of the clamping portion can be elastically deformed, the clamping portion is surrounded by a clamping area for accommodating at least a portion of the discharge component, and the clamping portion is used to interference fit with the discharge component.

[0008] In an optional embodiment, the clamping portion includes a plurality of clamping columns, one end of each clamping column is connected to the mounting seat, the other end of each clamping column extends away from the mounting seat, and the inner walls of the plurality of clamping columns form the clamping area.

[0009] In an optional embodiment, a guiding slope is provided on the clamping column, and the guiding slope is located at an end of the clamping column away from the mounting seat, and the guiding slope is used to guide the discharge component to be inserted into the clamping area.

[0010] In an optional embodiment, a plug-in accommodating hole is provided on the main body, and the first end of the mounting seat is inserted into the plug-in accommodating hole.

[0011] In an optional embodiment, a wiring groove is provided on the main body, the inner wall of the wiring groove is communicated with the plug-in accommodating hole, and the wiring groove and the plug-in accommodating hole form a wiring channel for the wire to pass through.

[0012] In an optional embodiment, a duct structure for gas to pass through is provided on the main body, and the duct structure has an air inlet and an air duct outlet, the air inlet is used to communicate with an external air source, the air duct outlet is located on one side of the mounting seat, and the air duct outlet is used to exhaust air toward the discharge end of the discharge component.

[0013] In an optional embodiment, there are multiple air duct outlets, and the multiple air duct outlets are arranged at intervals around the mounting seat.

[0014] In an optional embodiment, a receiving groove is provided on the main body, and the air duct outlet, the mounting seat and the discharge component are all arranged in the receiving groove, the air duct outlet is arranged toward the notch of the receiving groove, and the discharge end of the discharge component is also arranged toward the notch of the receiving groove.

[0015] In an optional embodiment, the mouth of the accommodating groove is provided with a connecting structure, and the connecting structure is used to connect and communicate with the extended air pipe.

[0016] In a second aspect, an ion air gun is provided, comprising a shell, and also comprising an ionization device as described in any one of the above items, wherein at least a part of the ionization device is disposed in the shell.

[0017] The technical effect of the first aspect of the utility model is: by connecting one end of the mounting seat to the main body, and the second end of the mounting seat has a clamping portion that can at least partially undergo elastic deformation, and the clamping portion is surrounded by a clamping area for accommodating the discharge component. When at least part of the discharge component is located in the clamping area, the clamping portion undergoes elastic deformation to clamp and fix the discharge component. Compared with the ionization device in the prior art, when installing the discharge component, at least part of the discharge component can be inserted into the clamping area surrounded by the clamping portion, and because the clamping portion and the discharge component have an interference fit, when the discharge component is installed in the clamping area, the discharge component will squeeze the clamping portion to cause the clamping portion to undergo elastic deformation, and the clamping portion applies a reaction force to the discharge component through its own elasticity, thereby achieving the purpose of clamping and fixing the discharge component. When the discharge component is disassembled, it is only necessary to apply a force to the discharge component away from the clamping portion, and overcome the friction between the clamping portion and the discharge component to pull the discharge component out of the clamping area. This makes the installation and disassembly of the discharge component more convenient.

[0018] It can be understood that the beneficial effects of the second aspect mentioned above can be found in the relevant description of the first aspect mentioned above, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments of the utility model or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of an ionization device provided in an embodiment of the utility model;

[0021] Figure 2 It is a front view structural schematic diagram of the ionization device provided by an embodiment of the utility model;

[0022] Figure 3 Figure 2 Schematic diagram of the cross-sectional structure along line AA;

[0023] Figure 4 It is a structural schematic diagram of the mounting base used in the embodiment of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the ion air gun provided by the embodiment of the utility model;

[0025] Figure 6 It is a schematic diagram of the explosion structure of the ion air gun provided in the embodiment of the utility model.

[0026] Description of reference numerals:

[0027] 1. Main body; 11. Plug-in accommodating hole; 12. Wiring groove; 13. Air duct structure; 131. Air inlet; 132. Air duct outlet; 14. Accommodating groove; 15. Connection structure; 151. Connecting cylinder; 2. Discharge component; 3. Mounting seat; 31. Clamping part; 311. Clamping column; 312. Guide slope; 32. Clamping area; 33. Limiting part; 4. Shell; 5. Extended air pipe; 6. Conductive part; 7. Circuit board. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0029] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and 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 therefore cannot be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The working principle of the existing ion air gun is to first connect the discharge component to the power supply device, and ionize the gas near the discharge component through the discharge component, and then use the high-pressure airflow to blow the positive and negative ions generated by the discharge component to the area where static electricity is to be removed to neutralize the static electricity accumulated on the object. Most of the discharge components are welded on the threaded base, and then the threaded base is threadedly connected to the main body. However, due to the small space inside the ion air gun, the use of threaded connection will cause the discharge component to be difficult to disassemble and install, which seriously affects the maintenance efficiency of the discharge component. In order to solve the above problems, this application provides an ionization device and an ion air gun, and the specific solution is as follows:

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0034] Please refer to Figures 1 to 3As shown, in an embodiment of the utility model, in the first aspect, an ionization device is provided for ionizing gas, and the ionization device comprises a main body 1, a discharge component 2 and a mounting seat 3. The discharge component 2 is used to ionize the gas around the discharge component 2. The first end of the mounting seat 3 is connected to the main body 1, and the second end of the mounting seat 3 has a clamping portion 31, and at least part of the clamping portion 31 can be elastically deformed. The clamping portion 31 is surrounded by a clamping area 32 for accommodating at least part of the discharge component 2, and the clamping portion 31 is used to interference fit with the discharge component 2. When at least part of the discharge component 2 is located in the clamping area 32, the clamping portion 31 is elastically deformed to clamp and fix the discharge component 2.

[0035] Specifically, the main body 1 refers to a component with a certain volume, and the material of the main body 1 can be plastic or rubber, etc. The function of the main body 1 is to support the mounting seat 3 and the discharge component 2. The mounting seat 3 refers to a component with a certain volume, and the material of the mounting seat 3 can be metal material, or insulating material such as plastic, wherein the shape of the mounting seat 3 can be block, columnar or plate-shaped, etc.

[0036] The clamping portion 31 refers to a component with a certain volume, and the clamping area 32 refers to a spatial area with a certain volume. The clamping portion 31 can be arranged in a variety of ways. For example, the clamping portion 31 can be a tubular structure, in which case the clamping area 32 can refer to the internal space of the tubular structure, and only a part of the side wall of the tubular structure can be elastically deformed, or the side wall of the tubular structure can be elastically deformed in its entirety. Alternatively, the clamping portion 31 can be composed of a tubular structure and an elastic member arranged inside the tubular structure, wherein the elastic member can be a spring sheet or the like. The clamping portion 31 can also be formed by a plurality of clamping members of a certain length arranged around a certain axis, and only a part of the plurality of clamping members can be elastically deformed, or all of them can be elastically deformed, and the clamping members that can be elastically deformed can only be elastically deformed in a local area, or any area can be elastically deformed as a whole.

[0037] The discharge component 2 refers to a conductive component with a certain length, and the discharge component 2 can be a discharge needle or a discharge column, etc. When working, the discharge component 2 is connected to a high-voltage power supply, and a strong electric field is generated at the tip of the discharge component 2 through the discharge of the high-voltage power supply. Under the action of the strong electric field, the air molecules at the tip of the discharge component 2 are ionized, thereby generating a large number of positive ions and negative ions.

[0038] The ionization device provided by the embodiment of the utility model is characterized in that one end of the mounting seat 3 is connected to the main body 1 and the second end has a clamping portion 31 that is at least partially elastically deformable, the clamping portion 31 is arranged to form a clamping area 32 for accommodating the discharge component 2, and when at least a portion of the discharge component 2 is located in the clamping area 32, the clamping portion 31 is elastically deformed to clamp and fix the discharge component 2. Compared with the ionization device in the prior art, when the discharge component 2 is installed, at least a portion of the discharge component 2 can be inserted into the clamping area 32 surrounded by the clamping portion 31, and because the clamping portion 31 is interference-fitted with the discharge component 2, when the discharge component 2 is installed in the clamping area 32, the discharge component 2 will squeeze the clamping portion 31 to cause the clamping portion 31 to be elastically deformed, and the clamping portion 31 applies a reaction force to the discharge component 2 through its own elasticity, thereby achieving the purpose of clamping and fixing the discharge component 2. When the discharge component 2 is removed, it is only necessary to apply a force to the discharge component 2 away from the clamping portion 31 and overcome the friction between the clamping portion 31 and the discharge component 2 to pull the discharge component 2 out of the clamping area 32, making the installation and removal of the discharge component 2 more convenient.

[0039] In one embodiment, see Figure 4 The clamping part 31 includes a plurality of clamping columns 311, one end of the clamping column 311 is connected to the mounting seat 3, the other end of the clamping column 311 extends in a direction away from the mounting seat 3, and the inner walls of the plurality of clamping columns 311 form a clamping area 32. Specifically, the clamping column 311 refers to a component with a certain length, and the clamping column 311 can be only partially elastically deformable, or the clamping column 311 can be elastically deformable as a whole. The inner walls of the plurality of clamping columns 311 form a clamping area 32. When the discharge component 2 is installed in the clamping area 32, the discharge component 2 will squeeze the clamping part 31, so that the clamping part 31 undergoes elastic deformation, and the clamping part 31 applies a reaction force to the discharge component 2 through its own elasticity, thereby achieving the purpose of clamping and fixing the discharge component 2. When the discharge component 2 is disassembled, it only needs to apply a force away from the clamping part 31 to the discharge component 2, so that the discharge component 2 can be pulled out of the clamping area 32. While meeting the convenience of disassembly of the discharge component 2, the overall structure of the mounting seat 3 can be made simpler.

[0040] See also Figure 4 The clamping column 311 can be an integrally formed structure with the mounting seat 3. For example, when the mounting seat 3 is made of plastic or rubber, the clamping column 311 can be integrally formed with the mounting seat 3 by injection molding. When the mounting seat 3 is made of metal, the clamping column 311 can be cast with the mounting seat 3. The clamping column 311 and the mounting seat 3 can also be integrally formed by machining or the like, so that the connection between the clamping column 311 and the mounting seat 3 can be more firm and reliable, thereby making the installation of the discharge component 2 more stable.

[0041] In an alternative embodiment, see Figure 4 The side where the clamping column 311 contacts the discharge component 2 is a contact surface, and the shape of the contact surface matches the shape of the discharge component 2. Specifically, the contact surface refers to a surface structure with a certain area, and the shape of the contact surface matches the shape of the discharge component 2. For example, when the discharge component 2 is cylindrical, the shape of the contact surface is an arc. By making the shape of the contact surface match the shape of the discharge component 2, when the discharge component 2 is installed in the clamping area 32 between the plurality of clamping columns 311, the contact area between each clamping column 311 and the discharge component 2 can be increased, so that the discharge component 2 is fixed more firmly and the fixation of the discharge component 2 is also more stable.

[0042] Based on the above feature contact surface, please refer to Figure 4 , anti-skid patterns may be provided on the contact surface and / or the surface of the discharge component 2. Specifically, anti-skid patterns refer to pattern structures used to increase the friction between the contact surfaces of objects. Anti-skid patterns may be multiple mutually spaced stripe structures, or they may be mutually intersecting grid patterns. Anti-skid patterns may be provided on the contact surface and / or the surface of the discharge component 2, including the following situations: first, anti-skid patterns are provided on the contact surface; second, anti-skid patterns are provided on the surface of the discharge component 2; third, anti-skid patterns are provided on both the contact surface and the surface of the discharge component 2. The friction between the clamping column 311 and the discharge component 2 can be increased by providing the anti-skid patterns, so that when the discharge component 2 is installed between multiple clamping columns 311, the discharge component 2 is more firmly fixed.

[0043] In one embodiment, see Figure 4 , a guiding bevel 312 is also provided on the clamping column 311, and the guiding bevel 312 is located at one end of the clamping column 311 away from the mounting seat 3, and the guiding bevel 312 is used to guide the discharge component 2 to be inserted into the clamping area 32. Specifically, the guiding bevel 312 refers to a surface structure that is arranged at an angle with the installation direction of the discharge component 2, wherein the guiding bevel 312 can be a plane structure, and the guiding bevel 312 can also be an arc surface structure. By providing the guiding bevel 312 at one end of the clamping column 311 away from the mounting seat 3, that is, providing the guiding bevel 312 at the mouth of the clamping area 32, it is possible to provide guidance for the discharge component 2 when the discharge component 2 is inserted between the clamping columns 311, so that the discharge component 2 can be inserted between the clamping columns 311 more smoothly and conveniently, and the installation of the discharge component 2 is more convenient.

[0044] In one embodiment, see Figure 3, a plug-in receiving hole 11 is provided on the main body 1, and the first end of the mounting seat 3 is inserted into the plug-in receiving hole 11. Specifically, the plug-in receiving hole 11 refers to a hole structure with a certain receiving space. By providing the plug-in receiving hole 11 on the main body 1, when the mounting seat 3 is installed, the first end of the mounting seat 3 can be inserted into the plug-in receiving hole 11 to fix the mounting seat 3. The mounting seat 3 can be tightly connected with the inner wall of the plug-in receiving hole 11, and the mounting seat 3 can also be threadedly connected with the inner wall of the plug-in receiving hole 11, so that the installation and fixation of the mounting seat 3 is more firm and convenient.

[0045] In one embodiment, see Figure 3 The main body 1 is provided with a wiring groove 12, the inner wall of the wiring groove 12 is connected to the plug-in receiving hole 11, and the wiring groove 12 and the plug-in receiving hole 11 form a wiring channel for the wire to pass through. Specifically, the wiring groove 12 refers to a groove structure with a certain depth, and the inner wall of the wiring groove 12 is connected to the bottom surface of the plug-in receiving hole 11, and the two form a wiring channel for the wire to pass through, so that the wire can extend to the discharge component 2 after passing through the wiring groove 12 and the plug-in receiving hole 11. The wire can be directly connected to the discharge component 2. When the mounting seat 3 is a conductive material such as metal, the wire can also be connected to the mounting seat 3, and the electrical connection with the discharge component 2 is realized through the mounting seat 3, which can make the connection between the discharge component 2 and the power supply unit and / or the control unit more convenient.

[0046] In one embodiment, see Figure 2 and Figure 3 The main body 1 is provided with an air duct structure 13 for gas to pass through, and the air duct structure 13 has an air inlet 131 and an air duct outlet 132, the air inlet 131 is used to communicate with an external air source, and the air duct outlet 132 is located on one side of the mounting seat 3, and the air duct outlet 132 is used to exhaust air toward the discharge end of the discharge component 2. Specifically, the air duct structure 13 refers to a channel structure with a certain length, and the air duct structure 13 has an air inlet 131 and an air duct outlet 132, the air inlet 131 is used to communicate with an external air source, and the air duct outlet 132 is used to exhaust air toward the discharge end of the discharge component 2. The air duct outlet 132 can be set near the discharge component 2, and then the air inlet 131 of the air duct structure 13 is connected with the external air source, and the high-pressure airflow generated by the external air source is guided to the air duct outlet 132 through the air duct structure 13 and blown out from the air duct outlet 132, and finally the positive and negative ions generated by the discharge component 2 are blown to the area where static electricity is to be removed. The setting of the air duct structure 13 can make the use of the ionization device more convenient.

[0047] In one embodiment, see Figure 2 and Figure 3, the number of the air duct outlets 132 is multiple, and the multiple air duct outlets 132 are arranged at intervals around the discharge component 2. Specifically, when the discharge component 2 adopts a discharge needle, the air duct outlets 132 can be evenly distributed around the axis of the discharge component 2, so that the airflow blown out from the air duct outlets 132 can evenly surround the circumference of the discharge component 2, so that the ions in the airflow passing through the discharge component 2 are more evenly distributed, and the static electricity removal effect of the entire ionization device is better.

[0048] In one embodiment, see Figure 1 and Figure 3 , the main body 1 is provided with a receiving groove 14, and the air duct outlet 132, the mounting seat 3 and the discharge component 2 are all arranged in the receiving groove 14, the air duct outlet 132 is arranged toward the notch of the receiving groove 14, and the discharge end of the discharge component 2 is also arranged toward the notch of the receiving groove 14. Specifically, the receiving groove 14 refers to a groove structure with a certain depth. By arranging the mounting seat 3 in the receiving groove 14, and the discharge component 2 is also located in the receiving groove 14 and the discharge end is arranged toward the notch of the receiving groove 14, the ions formed after the discharge component 2 ionizes the air will be limited inside the receiving groove 14 under the action of the side wall of the receiving groove 14, and will not escape due to external interference. At the same time, the air duct outlet 132 is also arranged in the receiving groove 14, and the air duct outlet 132 is arranged toward the notch of the receiving groove 14, so that the airflow blown out from the air duct outlet 132 can conveniently blow the ionized ions out from the notch of the receiving groove 14, thereby making the ionization device more convenient to use.

[0049] In one embodiment, see Figure 1 and Figure 3 The mouth of the receiving groove 14 is provided with a connecting structure 15, and the connecting structure 15 is used to connect the main body 1 with the extended air pipe 5. Specifically, the connecting structure 15 refers to a structure for connecting two objects to each other, and the extended air pipe 5 can be connected to the mouth of the receiving groove 14 through the connecting structure 15, and the direction of the airflow blown out from the air duct outlet 132 can be controlled by the extension direction of the extended air pipe 5, making the use of the entire ion air gun more convenient.

[0050] In an alternative embodiment, see Figure 1 and Figure 3 The connection structure 15 includes a connection cylinder 151 disposed at the mouth of the accommodating groove 14. Specifically, the connection cylinder 151 refers to a cylindrical structure with a certain length, and the extended air pipe 5 can be connected by sleeve-fitting with the connection cylinder 151, for example, the extended air pipe 5 is sleeved on the outside of the connection cylinder 151. The extended air pipe 5 can also be connected to the connection cylinder 151 through an air adapter. At this time, a connection thread that cooperates with the air adapter can also be provided on the outside of the connection cylinder 151, so that the connection of the extended air pipe 5 is more convenient.

[0051] In an alternative embodiment, see Figures 1 to 3 , a conductive member 6 is also provided on the main body 1, and the conductive member 6 is spaced apart from the discharge tip of the discharge component 2. Specifically, the conductive member 6 refers to a component that can conduct current, and the conductive member 6 can be made of metal or other conductive materials. The shape of the conductive member 6 can be ring-shaped, block-shaped, or strip-shaped. By arranging the conductive member 6 and the discharge component 2 together in a closed-loop circuit, and the conductive member 6 is at a low potential or zero potential relative to the discharge tip of the discharge component 2, and the conductive member 6 is spaced apart from the discharge tip of the discharge component 2, the discharge of the discharge tip of the discharge component 2 can be made more convenient, and the ionization effect of the air can be better.

[0052] In a specific embodiment, see Figures 1 to 3 The conductive member 6 can be a metal ring, and the metal ring can be sleeved on the outside of the connecting cylinder 151. The position of the metal ring can match the position of the discharge tip of the discharge component 2, making the installation of the conductive member 6 more convenient and more secure.

[0053] See also Figure 5 and Figure 6 In the second aspect, an ion wind gun is provided, comprising a shell 4, and also comprising any of the above-mentioned ionization devices, at least part of which is arranged in the shell 4. A circuit board 7 is arranged in the shell 4, and the discharge component 2 can be electrically connected to the circuit board 7, and the discharge component 2 can be powered and controlled by the circuit board 7, so that the power-on and power-off states of the discharge component 2 can be controlled more conveniently. An extended air pipe 5 can also be connected to the main body 1, and the extended air pipe 5 is connected to the main body 1 through a connecting structure 15, so that the airflow passing through the discharge component 2 can be blown out through the extended air pipe 5, so that the control of the airflow direction is more convenient. It can be understood that the beneficial effects of the above-mentioned second aspect can be referred to the relevant description in the above-mentioned first aspect, and will not be repeated here.

[0054] The above are only preferred embodiments of the present invention, and only specifically describe the technical principles of the present invention. These descriptions are only for the purpose of explaining the principles of the present invention, and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanation here, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention, and other specific implementation methods of the present invention that can be associated with by technicians in this field without creative labor, should be included in the scope of protection of the present invention.

Claims

1. An ionization device, characterized in that: include: Main body; A discharge component, used for ionizing the gas around the discharge component; The mounting seat has a first end connected to the main body, and a second end having a clamping portion, and at least a portion of the clamping portion can be elastically deformed, the clamping portion is surrounded by a clamping area for accommodating at least a portion of the discharge component, and the clamping portion is used to interference fit with the discharge component.

2. The ionization device according to claim 1, characterized in that The clamping portion includes a plurality of clamping columns, one end of each clamping column is connected to the mounting seat, the other end of each clamping column extends in a direction away from the mounting seat, and the inner walls of the plurality of clamping columns form the clamping area.

3. The ionization device according to claim 2, characterized in that The clamping column is provided with a guiding slope, and the guiding slope is located at an end of the clamping column away from the mounting seat, and the guiding slope is used to guide the discharge component to be inserted into the clamping area.

4. The ionization device according to claim 1, characterized in that The main body is provided with a plug-in receiving hole, and the first end of the mounting seat is plugged into the plug-in receiving hole.

5. The ionization device according to claim 4, characterized in that The main body is provided with a wiring groove, the inner wall of which is communicated with the plug-in receiving hole, and the wiring groove and the plug-in receiving hole form a wiring channel for the wire to pass through.

6. The ionization device according to any one of claims 1 to 5, characterized in that: The main body is provided with an air duct structure for gas to pass through, the air duct structure has an air inlet and an air duct outlet, the air inlet is used to communicate with an external air source, the air duct outlet is located on one side of the mounting seat, and the air duct outlet is used to exhaust air toward the discharge end of the discharge component.

7. The ionization device according to claim 6, characterized in that There are multiple air duct outlets, and the multiple air duct outlets are arranged at intervals around the mounting seat.

8. The ionization device according to claim 7, characterized in that The main body is provided with a receiving groove, and the air duct outlet, the mounting seat and the discharge component are all arranged in the receiving groove, the air duct outlet is arranged toward the notch of the receiving groove, and the discharge end of the discharge component is also arranged toward the notch of the receiving groove.

9. The ionization device according to claim 8, characterized in that The mouth of the accommodating groove is provided with a connecting structure, and the connecting structure is used to connect and communicate with the extended air pipe.

10. An ion air gun, characterized in that: The invention comprises a shell and an ionization device according to any one of claims 1 to 9, wherein at least a part of the ionization device is arranged in the shell.

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