Chamber environment control apparatus for plasma cleaning apparatus

Abstract

This utility model discloses a cavity environment control device for a plasma cleaning apparatus, including a cavity environment control unit. The cavity environment control unit includes a housing, a touch terminal, and a button assembly. An outer frame is fixedly connected to the outer wall of the housing, and a central base is fixedly connected to the middle of the outer frame. In this application, when it is not necessary to adjust and control the vacuum environment inside the cavity, baffle one and baffle two are moved respectively, so that baffle one and baffle two are respectively mounted on the front side of the touch terminal and button assembly. The positions of baffle one and baffle two are fixed by the attraction between the metal plates on the two sets of protrusions and the two sets of magnetic blocks on the outer frame. This achieves protection for the touch terminal and button assembly while preventing accidental touches. The magnetic fixation method ensures convenient positioning and separation of baffle one and baffle two, ensuring convenient normal use of the touch terminal and button assembly.

Description

Technical Field

[0001] This utility model relates to the field of plasma cleaning machine technology, and in particular to a cavity environment control device for plasma cleaning equipment. Background Technology

[0002] Plasma cleaners, also known as plasma cleaning machines or plasma surface treatment devices, are a new high-tech technology that uses plasma to achieve effects that conventional cleaning methods cannot. The structure of a plasma cleaner is mainly composed of three parts: a control unit, a vacuum chamber, and a vacuum pump.

[0003] Chinese Patent Publication No. CN214160756U, published on 20210910, discloses a plasma circuit board cleaning machine with internal self-cleaning capability, comprising: a body; a swing mechanism disposed in the inner cavity on the right side of the body; a cleaning cavity fixedly opened in the inner cavity on the left side of the swing mechanism; a rod disposed at the top center of the inner cavity of the cleaning cavity in a horizontal direction and rotatable about its own axis; and a plasma emitter, wherein a plurality of plasma emitters are equidistantly spaced from left to right and fixedly inserted into the inner side of the rod in a vertical direction.

[0004] In existing plasma cleaners, the cavity environment control module is mostly embedded on the front. The cavity environment control module includes a housing and a touch terminal and button assembly integrated on the front of the housing. In actual implementation, the touch terminal and button assembly lack a protective structure on the outside, which poses a risk of accidental touch or collision damage. Therefore, there is an urgent need to propose a corresponding cavity environment control device for plasma cleaning equipment to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a cavity environment control device for a plasma cleaning device in order to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A cavity environment control device for a plasma cleaning device includes a cavity environment control unit. The cavity environment control unit includes a housing, a touch terminal, and a button assembly. An outer frame is fixedly connected to the outer wall of the housing. A middle seat is fixedly connected to the middle of the outer frame. A baffle one and a baffle two are slidably connected to one side of the outer frame, and the open ends of the baffle one and the baffle two are magnetically connected to the inner surface wall of the other side of the outer frame.

[0007] Preferably, the inner wall of the middle seat is rotatably connected to a collection drawer via a pivot, and the top of the collection drawer abuts against the outer wall of the middle seat.

[0008] Preferably, a slat is fixedly connected to the top of the collection drawer, and the slat is fixedly connected to the outer wall of the middle seat via a fixing rod.

[0009] Preferably, both the first baffle and the second baffle are fixedly connected to the open ends with protruding strips, and metal sheets are embedded in the outer walls of the protruding strips. Two sets of magnetic blocks are embedded in the inner wall of the outer frame, and the two sets of magnetic blocks are magnetically connected to the two sets of metal sheets respectively.

[0010] Preferably, the two sets of protruding strips are fixedly connected to baffle one and baffle two respectively by two sets of fastening rods.

[0011] Preferably, an installation block is fixedly connected to the outer wall of the outer frame, and the installation block is fixedly connected to the outer wall of the housing via a locking rod.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. In this application, when it is not necessary to adjust and control the vacuum environment inside the chamber, baffle one and baffle two are moved respectively, so that baffle one and baffle two are respectively mounted on the front side of the touch terminal and button assembly. The positions of baffle one and baffle two are fixed by the attraction between the metal pieces on the two sets of protrusions and the two sets of magnetic blocks on the outer frame. This achieves protection for the touch terminal and button assembly, while preventing accidental touches. The magnetic fixing method ensures the convenience of positioning and separating baffle one and baffle two, and ensures the convenience of normal use of the touch terminal and button assembly.

[0013] 2. In this application, a wiping cloth and bottled cleaning solution are kept in the collection drawer. After separating the fixing rod and pulling the tie bar, the collection drawer can be deflected around the axis of rotation. The operator can easily take out the cleaning components to clean the touch terminal, thereby improving the convenience of using the cavity environment control device for the plasma cleaning device. Attached Figure Description

[0014] Figure 1 A schematic diagram of the overall structure according to an embodiment of the present utility model is shown; Figure 2 A schematic diagram of the mounting block structure provided according to an embodiment of the present utility model is shown; Figure 3 A schematic diagram of the outer frame structure provided according to an embodiment of the present utility model is shown; Figure 4 A schematic diagram of a collection drawer structure according to an embodiment of the present invention is shown.

[0015] Legend: 1. Cavity environment control unit; 101. Housing; 102. Touch terminal; 103. Button assembly; 2. Outer frame; 3. Middle base; 4. Baffle one; 5. Magnetic block; 6. Protrusion; 7. Mounting block; 8. Locking rod; 9. Baffle two; 10. Collection drawer; 11. Ladder strip; 12. Fixing rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4 This utility model provides a technical solution: A cavity environment control device for a plasma cleaning device includes a cavity environment control unit 1. The cavity environment control unit 1 includes a housing 101, a touch terminal 102 and a button assembly 103. An outer frame 2 is fixedly connected to the outer wall of the housing 101. A middle seat 3 is fixedly connected to the middle of the outer frame 2. A baffle 4 and a baffle 9 are slidably connected to one side of the outer frame 2, and the open ends of the baffle 4 and the baffle 9 are magnetically connected to the inner wall of the other side of the outer frame 2. When the vacuum environment inside the chamber does not need to be adjusted and controlled, baffle 4 and baffle 9 are moved respectively, so that baffle 4 and baffle 9 are respectively mounted on the front side of the touch terminal 102 and the button assembly 103. The positions of baffle 4 and baffle 9 are fixed by the attraction between the metal pieces on the two sets of protrusions 6 and the two sets of magnetic blocks 5 on the outer frame 2. This not only protects the touch terminal 102 and the button assembly 103, but also prevents accidental touches. The magnetic fixation method ensures that the positioning and separation of baffle 4 and baffle 9 are convenient, ensuring the convenience of normal use of the touch terminal 102 and the button assembly 103.

[0018] Specifically, such as Figure 2 and Figure 4 As shown, a collection drawer 10 is rotatably connected to the inner wall of the middle seat 3 via a pivot, and the top of the collection drawer 10 abuts against the outer wall of the middle seat 3. A slatted strip 11 is fixedly connected to the top of the collection drawer 10, and the slatted strip 11 is fixedly connected to the outer wall of the middle seat 3 via a fixing rod 12. Wiping cloths and bottled cleaning solution are kept in the collection drawer 10. After separating the fixing rod 12 and pulling the slatted strip 11, the collection drawer 10 can be deflected about the pivot axis, allowing the operator to easily access the cleaning components for cleaning the touch terminal 102, thereby improving the ease of use of the cavity environment control device for the plasma cleaning device.

[0019] Specifically, such as Figure 2 and Figure 3 As shown, both the open ends of baffle 1 4 and baffle 2 9 are fixedly connected with protruding strips 6. Metal sheets are embedded in the outer wall of the protruding strips 6. Two sets of magnetic blocks 5 are embedded in the inner wall of the outer frame 2. The two sets of magnetic blocks 5 are magnetically connected to the two sets of metal sheets respectively. The magnetic fixing method ensures the convenience of positioning and separating baffle 1 4 and baffle 2 9. The two sets of protruding strips 6 are fixedly connected to baffle 1 4 and baffle 2 9 respectively through two sets of fastening rods, so as to ensure the convenience of independent assembly and disassembly of baffle 1 4 and baffle 2 9. An installation block 7 is fixedly connected to the outer wall of the outer frame 2, and the installation block 7 is fixedly connected to the outer wall of the housing 101 through locking rods 8, so as to ensure the convenience of overall assembly and disassembly of the outer frame 2.

[0020] Working principle: When the vacuum environment inside the chamber does not need to be adjusted or controlled, baffle 4 and baffle 9 are moved respectively, so that baffle 4 and baffle 9 are respectively mounted on the front side of the touch terminal 102 and the button assembly 103. The positions of baffle 4 and baffle 9 are fixed by the attraction between the metal pieces on the two sets of protrusions 6 and the two sets of magnetic blocks 5 on the outer frame 2. This protects the touch terminal 102 and the button assembly 103 and prevents accidental touches. The magnetic attraction... The fixed method ensures convenient positioning and separation of baffle 1 4 and baffle 2 9, and ensures convenient normal use of touch terminal 102 and button assembly 103. Wiping cloth and bottled cleaning solution are always kept in collection drawer 10. After separating the fixing rod 12 and pulling the latch 11, the collection drawer 10 can be deflected around the pivot axis, allowing the operator to easily take out the cleaning components for cleaning touch terminal 102, thereby improving the convenience of using the cavity environment control device for plasma cleaning device.

[0021] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cavity environment control device for a plasma cleaning apparatus, comprising a cavity environment control unit (1), the cavity environment control unit (1) comprising a housing (101), a touch terminal (102), and a button assembly (103), characterized in that, The outer wall of the shell (101) is fixedly connected to an outer frame (2), and a middle seat (3) is fixedly connected to the middle part of the outer frame (2). A baffle one (4) and a baffle two (9) are slidably connected to one side of the outer frame (2), and the open ends of the baffle one (4) and the baffle two (9) are magnetically connected to the inner wall of the other side of the outer frame (2).

2. The cavity environment control device for a plasma cleaning apparatus according to claim 1, characterized in that, The inner wall of the middle seat (3) is rotatably connected to a collection drawer (10) via a pivot, and the top of the collection drawer (10) abuts against the outer wall of the middle seat (3).

3. The cavity environment control device for a plasma cleaning apparatus according to claim 2, characterized in that, The top of the collection drawer (10) is fixedly connected with a strip (11), and the strip (11) is fixedly connected to the outer wall of the middle seat (3) by a fixing rod (12).

4. The cavity environment control device for a plasma cleaning apparatus according to claim 3, characterized in that, Both the first baffle (4) and the second baffle (9) are fixedly connected to the open ends of the convex strip (6). The outer wall of the convex strip (6) is embedded with metal sheets. The inner wall of the outer frame (2) is fitted with two sets of magnetic blocks (5). The two sets of magnetic blocks (5) are magnetically connected to the two sets of metal sheets respectively.

5. The cavity environment control device for a plasma cleaning apparatus according to claim 4, characterized in that, The two sets of protruding strips (6) are fixedly connected to baffle one (4) and baffle two (9) respectively by two sets of fastening rods.

6. The cavity environment control device for a plasma cleaning apparatus according to claim 5, characterized in that, The outer frame (2) is fixedly connected to the outer wall of the outer wall, and the mounting block (7) is fixedly connected to the outer wall of the housing (101) by the locking rod (8).

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