A connection structure for modular extension of an ion purification device

Abstract

The application provides a connecting structure for modular expansion of an ion purification device, comprising a corner piece, a conductive piece and a connecting piece; wherein the corner piece is used for connecting a functional module of the ion purification device; a side wall of the corner piece is provided with a clamping hole, and the conductive piece is arranged in the clamping hole and used for electrical connection with the functional module of the ion purification device; when it is necessary to expand the ion purification device, the functional module of the ion purification device is installed on the corner piece according to requirements, and multiple groups of corner pieces are sequentially connected through the connecting piece, so that the ion purification device can adapt to different use scenarios. In this process, the ends of the connecting piece are respectively clamped into the clamping holes on the two corner pieces and are in contact and electrical connection with the conductive pieces in the clamping holes, thereby providing electrical energy for the functional module of the ion purification device installed on the corner piece.

Description

Technical Field

[0001] This application relates to the field of ion purification device technology, and specifically to a connection structure for modular expansion of ion purification devices. Background Technology

[0002] Ion air purification equipment primarily treats pollutants through adsorption modules composed of hundreds of membrane electrodes. However, in large public spaces (such as airport waiting halls, hospital emergency rooms, and large shopping malls), the air purification load increases significantly due to high pedestrian traffic and high concentrations of air pollutants. Existing ion air purification equipment, with its fixed number of membranes and limited air volume processed per cycle, suffers from insufficient purification efficiency and cannot meet real-time air quality standards. Therefore, there is an urgent need for a modular and expandable connection structure to allow ion purification devices to adapt to different usage scenarios. Utility Model Content

[0003] To address the technical challenge of providing a modular expansion connection structure that enables ion purification devices to adapt to different application scenarios, this application provides a modular expansion connection structure for ion purification devices. Through connectors, corner pieces for connecting functional modules of the ion purification device can be sequentially spliced ​​together. This allows for the expansion of multiple functional modules of the ion purification device based on the original adsorption module, thereby achieving the technical effect of enabling the ion purification device to adapt to different application scenarios.

[0004] This application provides a connection structure for modular expansion of an ion purification device, including:

[0005] Corner component, the corner component being used to connect the functional modules of the ion purification device;

[0006] The conductive component has a snap-fit ​​hole on the side wall of the corner component, and the conductive component is disposed in the snap-fit ​​hole for electrical connection with the functional module of the ion purification device.

[0007] The connector is used when multiple sets of corner pieces are connected in sequence. Two adjacent corner pieces are connected by the connector. The end of the connector is snapped into the snap-fit ​​hole and makes contact with the conductive part in the snap-fit ​​hole.

[0008] Furthermore, in this embodiment, the end of the connector is provided with an expansion portion. When the end of the connector is placed in the snap-fit ​​hole, the connector is snapped into the snap-fit ​​hole through the expansion portion.

[0009] Furthermore, in this embodiment, the expansion portion includes a spring piece, the spring piece has an arc-shaped structure, the spring piece is disposed on the side wall of the connector, and the spring piece bulges away from the connector.

[0010] Furthermore, in this embodiment, the sidewall of the connector is provided with multiple sets of spring tabs, and the multiple sets of spring tabs are arranged in a circular array with the connector as the center.

[0011] Furthermore, in this embodiment, the conductive element has a cylindrical structure and is disposed on the inner surface of the snap-fit ​​hole. When the connector is placed in the snap-fit ​​hole, the connector is positioned at the center of the conductive element, and the connector contacts the conductive element through the expansion portion.

[0012] Furthermore, in this embodiment, the connector is also provided with a baffle. When the end of the connector is placed in the snap-fit ​​hole, the baffle contacts the side wall of the corner piece.

[0013] Furthermore, in this embodiment, the corner piece is also provided with a receiving groove for accommodating the baffle, and the receiving groove is located at the opening of the snap-fit ​​hole.

[0014] Furthermore, in this embodiment, the connector is made of copper.

[0015] Furthermore, in this embodiment, the corner component is made by one-piece injection molding.

[0016] Furthermore, in this embodiment, the conductive element is made of copper.

[0017] Beneficial Effects: This application provides a connection structure for modular expansion of an ion purification device, including corner components, conductive components, and connectors. The corner components connect functional modules of the ion purification device. The sidewalls of the corner components have snap-fit ​​holes, and the conductive components are disposed within these holes for electrical connection with the functional modules of the ion purification device. When expansion of the ion purification device is required, functional modules are installed on the corner components as needed, and multiple sets of corner components are sequentially connected via connectors, thereby enabling the ion purification device to adapt to different application scenarios. In this process, the ends of the connectors snap into the snap-fit ​​holes on the two corner components, respectively, and make contact with the conductive components within the snap-fit ​​holes, thus providing power to the functional modules of the ion purification device installed on the corner components.

[0018] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of this application, the accompanying drawings used in this application will be briefly described below. Obviously, the drawings described below are merely some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without any creative effort.

[0020] Figure 1 This application provides a schematic diagram of a connection structure for modular expansion of an ion purification device.

[0021] Figure 2 An exploded view of a connection structure for modular expansion of an ion purification device is provided in this application embodiment.

[0022] Figure 3 For this application Figure 2 Enlarged view of part A in the middle;

[0023] Figure 4 This is a partial sectional view of the connection between the corner component and the connecting device in an embodiment of this application;

[0024] Figure 5 This is a cross-sectional view of the connecting portion of the connecting device in an embodiment of this application.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Corner component; 2. Conductive component; 3. Connector; 4. Snap-fit ​​hole; 5. Expansion part; 6. Spring piece;

[0027] 7. Baffle; 8. Receiving groove. Detailed Implementation

[0028] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0030] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0031] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0032] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0033] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0034] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and are not intended to 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 the embodiments of this application.

[0035] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0036] With the improvement of my country's economic development level, air pollution has become an important factor threatening people's health in public buildings, homes and other places. Therefore, it is crucial to effectively eliminate suspended particulate matter and microorganisms such as viruses, bacteria or fungi in the air and purify the air. Researching technologies and equipment with excellent air purification and disinfection functions is of great significance.

[0037] Ion purification equipment, also known as air cleaners, air fresheners, or purifiers, refers to products that can adsorb, decompose, or transform various air pollutants, such as PM2.5, dust, pollen, odors, formaldehyde and other decoration pollution, bacteria, allergens, etc., increasing air circulation and effectively improving air cleanliness. Widely used in daily life, these products employ technologies such as adsorption, plasma, catalysis, photocatalysis, superstructure photomineralization, HEPA high-efficiency filtration, and electrostatic dust collection. Plasma air purifiers, particularly those using plasma technology, work by generating a large number of energetic electrons under an applied electric field, which bombard pollutant molecules, causing ionization, dissociation, and excitation. This triggers a series of complex physical and chemical reactions, transforming complex macromolecular pollutants into simple, safe small molecules, or converting toxic and harmful substances into non-toxic or low-toxic substances, thus degrading and removing pollutants. They offer advantages such as wide applicability, fast purification speed, and more comprehensive purification effects.

[0038] Ion air purification equipment primarily treats pollutants through adsorption modules composed of hundreds of membrane electrodes. However, in large public spaces (such as airport waiting halls, hospital emergency rooms, and large shopping malls), the air purification load increases significantly due to high pedestrian traffic and high concentrations of air pollutants. Existing ion air purification equipment, with its fixed number of membranes and limited air volume processed per cycle, suffers from insufficient purification efficiency and cannot meet real-time air quality standards. Therefore, there is an urgent need for a modular and expandable connection structure to allow ion purification devices to adapt to different usage scenarios.

[0039] To address the technical challenge of providing a modular expansion connection structure that enables ion purification devices to adapt to different application scenarios, this application provides a modular expansion connection structure for ion purification devices. The corner pieces 1, used to connect the functional modules of the ion purification device, can be sequentially spliced ​​together via connector 3. This allows for the expansion of multiple functional modules of the ion purification device based on the original adsorption module, thereby achieving the technical effect of enabling the ion purification device to adapt to different application scenarios.

[0040] like Figure 1-2 As shown, Figure 1 and Figure 2The present application provides a schematic diagram and exploded view of a connection structure for modular expansion of an ion purification device. This connection structure includes a corner component 1, a conductive component 2, and a connector 3. The corner component 1 connects the functional modules of the ion purification device. The side wall of the corner component 1 has a snap-fit ​​hole 4, and the conductive component 2 is disposed within the snap-fit ​​hole 4 for electrical connection with the functional modules of the ion purification device. When expansion of the ion purification device is required, the functional modules of the ion purification device are installed on the corner component 1 as needed, and multiple sets of corner components 1 are sequentially connected via the connector 3, thereby enabling the ion purification device to adapt to different usage scenarios. During this process, the ends of the connector 3 snap into the snap-fit ​​holes 4 on the two corner components 1 respectively, and make contact with the conductive component 2 within the snap-fit ​​hole 4, thereby providing power to the functional modules of the ion purification device installed on the corner component 1.

[0041] In some embodiments, such as Figure 4-5 As shown, the end of the connector 3 is provided with an expansion part 5. When the end of the connector 3 is placed in the snap-fit ​​hole 4, the connector 3 is snapped into the snap-fit ​​hole 4 through the expansion part 5, thereby increasing the stability of the connection between the connector 3 and the corner piece 1.

[0042] In some alternative embodiments, such as Figure 4-5 As shown, the expansion part 5 includes a spring piece 6, which has an arc-shaped structure. The spring piece 6 is disposed on the side wall of the connector 3 and protrudes in a direction away from the connector 3. When the end of the connector 3 extends into the snap-fit ​​hole 4, the side wall of the snap-fit ​​hole 4 abuts against the spring piece 6, causing the spring piece 6 to undergo elastic deformation. When the end of the connector 3 is placed in the snap-fit ​​hole 4, the spring piece 6 always abuts against the side wall of the snap-fit ​​hole 4 under its own elastic force, thereby increasing the stability of the connection between the connector 3 and the corner piece 1.

[0043] Based on the above embodiments, this application also provides another optional embodiment. In this embodiment, the side wall of the connector 3 is provided with multiple sets of spring pieces 6. The multiple sets of spring pieces 6 are arranged in a circular array with the connector 3 as the center. When the end of the connector 3 is placed in the snap-fit ​​hole 4, the multiple sets of spring pieces 6 simultaneously abut against the side wall of the snap-fit ​​hole 4, which further increases the stability of the connection between the connector 3 and the corner piece 1.

[0044] In some embodiments, such as Figure 4 As shown, the conductive component 2 has a cylindrical structure and is disposed on the inner surface of the snap-fit ​​hole 4. When the connector 3 is placed in the snap-fit ​​hole 4, the connector 3 is placed in the center of the conductive component 2. The connector 3 contacts the conductive component 2 through the expansion part 5, so that when the connector 3 is placed in the snap-fit ​​hole 4, it is not necessary to precisely control the distance of the connector 3 end extending into the snap-fit ​​hole 4, which can ensure the electrical connection between the connector 3 and the conductive component 2, reducing the installation difficulty between the connector 3 and the corner component 1.

[0045] In some embodiments, such as Figure 3 As shown, the connector 3 is also provided with a baffle 7. When the end of the connector 3 is placed in the snap-fit ​​hole 4, the baffle 7 contacts the side wall of the corner piece 1. The baffle 7 restricts the depth of the end of the connector 3 into the snap-fit, further reducing the installation difficulty between the connector 3 and the corner piece 1.

[0046] In some embodiments, the corner member 1 is further provided with a receiving groove 8 for accommodating the baffle 7. The receiving groove 8 is located at the opening of the snap-fit ​​hole 4. Accommodating the baffle 7 through the receiving groove 8 can effectively reduce the distance between the two corner members 1.

[0047] In some embodiments, the connector 3 is made of copper. The copper material has excellent electrical and thermal conductivity, which can effectively reduce connection resistance and improve current transmission efficiency. At the same time, it has good corrosion resistance and mechanical properties, which improves the stability and service life of the connector 3 in various environments, and further ensures the reliability and safety of the overall system.

[0048] Furthermore, in this embodiment, the corner component 1 is integrally injection molded, which can effectively improve structural strength and integrity, enhance dimensional accuracy and sealing performance, optimize appearance quality, reduce manufacturing and maintenance costs, and significantly enhance the durability and application reliability of the corner component 1.

[0049] Furthermore, in this embodiment, the conductive component 2 is made of copper. The use of copper in the conductive component 2 can significantly reduce contact resistance and improve current transmission efficiency. At the same time, it has excellent thermal conductivity, corrosion resistance and fatigue resistance, ensuring the stability and reliability of the conductive component 2 in long-term operation and complex environments, and further improving the performance and service life of the overall system.

[0050] It should be noted that this application is not limited to the above-described embodiments. The above embodiments are merely examples, and any embodiments with the same structure and effect as the technical concept within the scope of this application are included in the technical scope of this application. Furthermore, various modifications that can be conceived by those skilled in the art to the embodiments, and other ways of constructing by combining some of the constituent elements of the embodiments, without departing from the spirit of this application, are also included in the scope of this application.

Claims

1. A connection structure for modular expansion of an ion purification device, characterized in that, include: Corner component, the corner component being used to connect the functional modules of the ion purification device; The conductive component has a snap-fit ​​hole on the side wall of the corner component, and the conductive component is disposed in the snap-fit ​​hole for electrical connection with the functional module of the ion purification device. The connector is used when multiple sets of corner pieces are connected in sequence. Two adjacent corner pieces are connected by the connector. The end of the connector is snapped into the snap-fit ​​hole and makes contact with the conductive part in the snap-fit ​​hole.

2. The connection structure for modular expansion of an ion purification device according to claim 1, characterized in that, The connector has an expansion portion at its end. When the end of the connector is placed in the snap-fit ​​hole, the connector snaps into the snap-fit ​​hole through the expansion portion.

3. The connection structure for modular expansion of an ion purification device according to claim 2, characterized in that, The expansion portion includes a spring piece with an arc-shaped structure. The spring piece is disposed on the side wall of the connector and protrudes in a direction away from the connector.

4. The connection structure for modular expansion of an ion purification device according to claim 3, characterized in that, The sidewall of the connector is provided with multiple sets of spring clips, which are arranged in a circular array with the connector as the center.

5. The connection structure for modular expansion of an ion purification device according to claim 2, characterized in that, The conductive element has a cylindrical structure and is disposed on the inner surface of the snap-fit ​​hole. When the connector is placed in the snap-fit ​​hole, the connector is located in the center of the conductive element, and the connector contacts the conductive element through the expansion portion.

6. The connection structure for modular expansion of an ion purification device according to claim 1, characterized in that, The connector is also provided with a baffle. When the end of the connector is placed in the snap-fit ​​hole, the baffle contacts the side wall of the corner piece.

7. The connection structure for modular expansion of an ion purification device according to claim 6, characterized in that, The corner piece is also provided with a receiving groove for accommodating the baffle, and the receiving groove is located at the opening of the snap-fit ​​hole.

8. The connection structure for modular expansion of an ion purification device according to claim 1, characterized in that, The connector is made of copper.

9. The connection structure for modular expansion of an ion purification device according to claim 1, characterized in that, The corner component is made by one-piece injection molding.

10. The connection structure for modular expansion of an ion purification device according to claim 1, characterized in that, The conductive component is made of copper.

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