Improved negative ion module

Abstract

An improved anion module comprises a module body and a protruding block, the outer wall of the module body is fixedly connected with the protruding block, the upper end of the left side of the module body is fixedly connected with a first power line, the output end of the first power line is fixedly connected with an adapter, and the upper end of the right side of the module body is fixedly connected with a second power line. The outer wall of the protruding block is connected with a fixing mechanism. A screw is screwed through a tool to rotate on a square frame in a threaded mode, the screw drives the upper end of a fixing plate to clamp the edge of an air purifier, a module body on the square frame is installed on the air purifier, a fixing block is manually pushed to drive a connecting strip to slide into an installing plate, and a rubber clamping block on the connecting strip is clamped into the installing plate; and the fixing block and the mounting plate are fixed, the whole fixing belongs to independent fixing, other positions can be independently detached, and maintenance is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of air purifier technology, and in particular to an improved negative ion module. Background Technology

[0002] Air pollution caused by various decoration materials, smog, and industrial waste is becoming increasingly serious, affecting not only people's quality of life and air quality but also their health. Air purifiers are products that can adsorb, decompose, or transform various air pollutants (such as formaldehyde, bacteria, and PM2.5) to improve air cleanliness.

[0003] For example, an air purifier and its negative ion module with publication number "CN216481493U" solves the problems of complex structure and cumbersome assembly steps of existing negative ion modules. It is electrically connected to an external power source through an adapter, and the transformer is electrically connected to the adapter and used to boost the current. The generator ionizes and generates negative ions under the drive of the transformer. Considering the existing improved negative ion modules, and the existing air purifiers and their negative ion modules, it is necessary to test the module's compliance during installation. Conventional installation directly fixes and snaps the bolts, fixing the whole thing and making it impossible to disassemble other parts separately, which makes maintenance inconvenient. Summary of the Invention

[0004] This invention aims to solve the problems existing in the prior art by providing an improved negative ion module that is individually fixed, allowing for separate disassembly of other parts and making maintenance more convenient.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows:

[0006] An improved negative ion module is designed, comprising a module body and a protrusion. The outer wall of the module body is fixedly connected to the protrusion. The upper left end of the module body is fixedly connected to a first power line. The output end of the first power line is fixedly connected to an adapter. The upper right end of the module body is fixedly connected to a second power line. The outer wall of the protrusion is connected to a fixing mechanism.

[0007] In a further improvement, the fixing mechanism includes a square frame, which is fixedly connected to a protrusion by bolts. The inner wall of the square frame is threadedly connected to a screw, and the end of the screw is rotatably connected to a fixing plate.

[0008] To further improve the design, the inner wall of the screw is machined with a first fixing hole, and the outer wall of the ion converter is connected to an installation mechanism.

[0009] Further improvements include a fixing block, the inner wall of which is threadedly connected to the ion converter, the outer wall of which is fixedly connected to a connecting strip, the outer wall of which is fixedly connected to a rubber clamp, and the outer wall of which is engaged with the mounting plate.

[0010] To further improve the design, the surface of the mounting plate is machined with a second fixing hole.

[0011] Further improvements include an end of the second power line electrically connected to the ion converter, and an end of the ion converter electrically connected to the release head.

[0012] The beneficial effects of this utility model are as follows: By using a tool to turn the screw on the square frame, the screw causes the upper end of the fixing plate to clamp the edge of the air purifier, allowing the module body on the square frame to be installed into the air purifier. Additionally, manually pushing the fixing block causes the connecting strip to slide into the mounting plate, allowing the rubber clips on the connecting strip to engage with the mounting plate, thus fixing the fixing block to the mounting plate. The entire unit is individually fixed, allowing for individual disassembly of other parts, making maintenance more convenient. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0014] Figure 2 for Figure 1 A frontal sectional view;

[0015] Figure 3 for Figure 2 A top-view sectional diagram;

[0016] Figure 4 for Figure 3 Enlarged sectional view of part A in the middle:

[0017] Figure 5 for Figure 2 Enlarged sectional view of section B:

[0018] Figure 6 for Figure 1 Enlarged sectional view of the fixed block section.

[0019] Explanation of reference numerals in the attached figures: 1. Module body, 2. Protrusion, 3. First power cord, 4. Adapter, 5. Second power cord, 6. Fixing mechanism, 601. Square frame, 602. Screw, 603. Fixing plate, 7. First fixing hole, 8. Mounting mechanism, 801. Fixing block, 802. Connecting strip, 803. Rubber clip, 804. Mounting plate, 9. Second fixing hole, 10. Ion converter, 11. Release head. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] Example 1:

[0022] See attached document Figure 1-6 In this embodiment, an improved negative ion module includes a module body 1 and a protrusion 2. The outer wall of the module body 1 is fixedly connected to the protrusion 2. The upper left end of the module body 1 is fixedly connected to the first power line 3. The output end of the first power line 3 is fixedly connected to the adapter 4. The upper right end of the module body 1 is fixedly connected to the second power line 5. The outer wall of the protrusion 2 is connected to a fixing mechanism 6.

[0023] The fixing mechanism 6 includes a square frame 601. By turning the screw 602, which is threaded onto the square frame 601, the screw 602 causes the fixing plate 603 to move upward, clamping the upper end of the fixing plate 603 against the edge of the air purifier. This fixes the position of the square frame 601. The square frame 601 is fixedly connected to the protrusion 2 by bolts. The inner wall of the square frame 601 is threadedly connected to the screw 602, and the end of the screw 602 is rotatably connected to the fixing plate 603.

[0024] The tool is used to tighten the screw 602 on the square frame 601, causing the screw 602 to drive the upper end of the fixing plate 603 to clamp the edge of the air purifier, thus installing the module body 1 on the square frame 601 into the air purifier. The fixing block 801 is manually pushed to drive the connecting strip 802 to slide into the mounting plate 804, so that the rubber clip 803 on the connecting strip 802 is engaged with the mounting plate 804, thus fixing the fixing block 801 and the mounting plate 804. The whole is individually fixed, allowing other parts to be disassembled separately, making maintenance more convenient.

[0025] The inner wall of screw 602 is machined with a first fixing hole 7. The outer wall of ion converter 10 is connected to an installation mechanism 8. The rubber clip 803 on the connecting strip 802 is inserted into the mounting plate 804, so that the fixing block 801 and the mounting plate 804 are fixed. The installation mechanism 8 includes a fixing block 801. The inner wall of the fixing block 801 is threadedly connected to the ion converter 10. The outer wall of the fixing block 801 is fixedly connected to the connecting strip 802. The outer wall of the connecting strip 802 is fixedly connected to the rubber clip 803. The outer wall of the rubber clip 803 is engaged with the mounting plate 804.

[0026] The surface of the mounting plate 804 is machined with a second fixing hole 9. The end of the second power line 5 is electrically connected to the ion converter 10, and the end of the ion converter 10 is electrically connected to the release head 11.

[0027] Working principle:

[0028] The module body 1 on the square frame 601 is installed onto the air purifier by passing external screws through the first fixing hole 7 on the square frame 601. Alternatively, after the four corners of the square frame 601 are in contact with the edge of the air purifier, the screws 602 are screwed into the threads of the square frame 601, causing the screws 602 to drive the upper end of the fixing plate 603 to clamp the air purifier, thus installing the module body 1 on the square frame 601 onto the air purifier. At the same time, the module body 1 is installed onto the air purifier by passing external screws through the second fixing hole 9 on the mounting plate 804. Simultaneously, the fixing block 801 is manually pushed to drive the connecting strip 802 to slide into the mounting plate 804, causing the rubber clip 803 on the connecting strip 802 to engage with the mounting plate 804, thus fixing the fixing block 801 and the mounting plate 804. Pressing the rubber clip 803 causes deformation, separating the fixing block 801 from the mounting plate 804, facilitating maintenance of the ion converter 10 and the release head 11.

[0029] The module 1 is electrically connected to an external air purifier via adapter 4. The first power cord 3 supplies power to the module body 1. The core component of the module body 1 is the ion generator, which typically consists of a negative voltage power supply and a tip or conductive material placed in an electric field. When voltage is applied to the ion converter 10 on the second power cord 5, the carbon fiber release head 11 on the ion converter 10 captures molecules in the air, which are then ionized by the electric field, generating negative ions.

[0030] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. An improved negative ion module, comprising a module body (1), an ion converter (10), and a protrusion (2), wherein the outer wall of the module body (1) is fixedly connected to the protrusion (2), characterized in that: The upper left end of the module body (1) is fixedly connected to the first power line (3), the output end of the first power line (3) is fixedly connected to the adapter (4), the upper right end of the module body (1) is fixedly connected to the second power line (5), and the outer wall of the protrusion (2) is connected to a fixing mechanism (6).

2. The improved negative ion module according to claim 1, characterized in that: The fixing mechanism (6) includes a square frame (601), which is fixedly connected to the protrusion (2) by bolts. The inner wall of the square frame (601) is threadedly connected to a screw (602), and the end of the screw (602) is rotatably connected to the fixing plate (603).

3. The improved negative ion module according to claim 2, characterized in that: The screw (602) has a first fixing hole (7) machined on its inner wall, and the ion converter (10) has an installation mechanism (8) connected to its outer wall.

4. The improved negative ion module according to claim 3, characterized in that: The installation mechanism (8) includes a fixing block (801), the inner wall of which is threadedly connected to the ion converter (10), the outer wall of which is fixedly connected to the connecting strip (802), the outer wall of which is fixedly connected to the rubber clip (803), and the outer wall of which is engaged with the mounting plate (804).

5. The improved negative ion module according to claim 4, characterized in that: The surface of the mounting plate (804) is machined with a second fixing hole (9).

6. The improved negative ion module according to claim 1, characterized in that: The end of the second power line (5) is electrically connected to the ion converter (10), and the end of the ion converter (10) is electrically connected to the release head (11).

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