CN215896973U - Air purification positive and negative ion generator cavity - Google Patents
Air purification positive and negative ion generator cavity Download PDFInfo
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- CN215896973U CN215896973U CN202121733780.2U CN202121733780U CN215896973U CN 215896973 U CN215896973 U CN 215896973U CN 202121733780 U CN202121733780 U CN 202121733780U CN 215896973 U CN215896973 U CN 215896973U
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Abstract
The utility model discloses an air purification positive and negative ion generator cavity, which comprises a box body internally provided with a positive and negative ion generating module, wherein a box opening of the box body is provided with a cover body, a cutting and a fastening bolt; the box opening comprises an inserting side long edge, a fixed side long edge and two short edges, the inserting side long edge is provided with the inserting opening, the outer wall of the box body where the fixed side long edge is located is a fixed side outer wall, and the fixed side outer wall is provided with a screw hole and a first inserting groove; the cover body comprises an upper cover plate, an inserting plate and a fixing plate, the inserting plate and the fixing plate are respectively arranged at the lower ends of two sides of the upper cover plate, and a first through hole and a second slot are formed in the fixing plate; the cutting is provided with a second perforation; the upper cover plate is covered at the box opening, the inserting plate is correspondingly inserted into the inserting opening, and the inner plate surface of the fixed plate is attached to the outer wall of the fixed side; the inserting strip is simultaneously inserted and clamped with the first slot and the second slot; the fastening bolt sequentially penetrates through the first through hole and the second through hole and is in threaded connection with the screw hole. The utility model is easy to assemble and disassemble and convenient to use.
Description
Technical Field
The utility model relates to the field of air purification, in particular to an air purification positive and negative ion generator cavity.
Background
The containing cavity of the air purification positive and negative ion generator used at the present stage is composed of a box body with an opening at one side and a cover plate at the opening of the box body, the box body and the cover plate are fixedly connected through a buckle protrusion and a buckle groove, the connection mode is convenient to assemble and disassemble, but the box body and the cover plate are very difficult to disassemble, so that the use of a user is influenced, and the air purification positive and negative ion generator cavity easy to assemble and disassemble is provided.
Disclosure of Invention
The purpose of the utility model is as follows: in order to overcome the defects in the prior art, the utility model provides the air purification positive and negative ion generator cavity which is easy to assemble and disassemble and convenient to use.
The technical scheme is as follows: in order to achieve the purpose, the air purification positive and negative ion generator cavity comprises a box body internally provided with a positive and negative ion generating module, wherein one side of the box body is provided with a box opening, and the box opening is provided with a cover body, an inserting strip and a fastening bolt; the box opening is rectangular, four sides of the rectangular box opening comprise an inserting side long edge, a fixed side long edge and two short edges, the inserting side long edge is provided with a concave inserting opening, the outer wall of the box body where the fixed side long edge is located is a fixed side outer wall, and the fixed side outer wall is provided with a screw hole and a first inserting groove; the cover body comprises an upper cover plate, an inserting plate and a fixing plate; the upper cover plate is a transverse rectangular plate body; the plug board and the fixed board are vertical boards, the plug board and the fixed board are respectively arranged at the lower ends of two long edges of the upper cover plate, and the fixed board is provided with a first through hole and a second slot; the cutting is provided with a second through hole; the upper cover plate is covered at the box opening, the plug board is correspondingly plugged with the plug port, and the inner plate surface of the fixed plate is attached to the outer wall of the fixed side; the inserting strip is simultaneously inserted and clamped with the first slot and the second slot; and the fastening bolt sequentially penetrates through the first through hole and the second through hole and is in threaded connection with the screw hole.
Furthermore, first slot and second slot all extend along the horizontal direction, the cross-section of first slot is the shape of falling L, the cross-section of second slot is the L shape, the cross-section of cutting is the Z word form.
Furthermore, the screw hole is arranged in the horizontal middle of the outer wall of the fixed side in a penetrating mode, and the first through hole and the second through hole are arranged in the horizontal middle of the fixed plate and the inserting strip respectively.
Furthermore, the insertion plate and the insertion port are rectangular with corresponding shapes; the bottom of the insertion plate is provided with a lower groove, two sides of the insertion plate are provided with side grooves, and the lower groove and the two side grooves form a U shape; the lower groove is correspondingly spliced with the lower plate body of the splicing opening, and the two side grooves are correspondingly spliced with the plate bodies on the two sides of the splicing opening respectively.
Furthermore, the two short edges of the box opening are provided with positioning holes, and the lower edges of the two short edges of the upper cover plate are correspondingly provided with positioning columns.
Furthermore, the positive and negative ion generating module comprises a positive ion generating electrode and a negative ion generating electrode, two ion overflow holes are formed in the cover body, and the positive ion generating electrode and the negative ion generating electrode respectively penetrate out of the two ion overflow holes; and a protective bracket is arranged on the outer side of the ion overflow hole.
Furthermore, the protective bracket is composed of two support frames which are arranged in parallel and in an inverted U shape, and an annular shield plate arranged above the two support frames.
Has the advantages that: the air purification positive and negative ion generator cavity comprises a box body, a cover plate, an inserting strip and a fastening bolt, wherein one side of the cover plate is fixedly inserted into an inserting port in the box body through the inserting plate, the other side of the cover plate is provided with a fixing plate, the inserting strip is simultaneously inserted and clamped with a first inserting groove in the fixing plate and a second inserting groove in one side of the outer wall of the box body, and the fastening bolt sequentially penetrates through the fixing plate and the inserting strip and is in threaded fit with a screw hole in the box body, so that the box body and the cover plate are fixedly connected, the box body and the cover plate are good in stability when being connected, easy to assemble and disassemble and convenient to use.
Drawings
FIG. 1 is a schematic diagram showing the combination of a box body, a cover body and a slip;
FIG. 2 is an exploded view of the components of the present invention;
FIG. 3 is a schematic structural view of the cover;
FIG. 4 is a schematic structural diagram of the box body and the slip.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The air purification positive and negative ion generator cavity shown in the attached drawings 1 to 4 comprises a box body 1 with a positive and negative ion generating module arranged inside, wherein a box opening is formed in one side of the box body 1, and a cover body 2, an inserting strip 3 and a fastening bolt 4 are arranged at the box opening.
As shown in fig. 2, the box body 1 is a square box body, the box opening is rectangular, four sides of the rectangular box opening include a long plugging side edge 5, a long fixed side edge 6 and two short edges, the long plugging side edge 5 is provided with a recessed plugging port 7, the outer wall of the box body 1 where the long fixed side edge 6 is located is a fixed side outer wall 8, the fixed side outer wall 8 is provided with a screw hole 9 and a first slot 10, the screw hole 9 is perpendicular to the fixed side outer wall 8, and the first slot 10 is transversely arranged at the upper end of the fixed side outer wall 8.
As shown in fig. 3, the cover body 2 includes an upper cover plate 11, a socket plate 12, and a fixing plate 13. The upper cover plate 11 is a transverse rectangular plate body. The plug board 12 and the fixing board 13 are vertical boards, the plug board 12 and the fixing board 13 are respectively arranged at the lower ends of two long edges of the upper cover board 11, the fixing board 13 is provided with a first through hole 14 and a second slot 15, the first through hole 14 is perpendicular to the fixing board 13, and the second slot 15 is transversely arranged at the lower end of one side board surface of the fixing board 13, which is close to the plug board 12.
The cutting 3 is provided with a second through hole 16, and the second through hole 16 is vertically arranged on the cutting 3 in a penetrating way.
When the box body 1 and the cover body 2 are matched and connected, the upper cover plate 11 is covered at the box opening, the inserting plate 12 is correspondingly inserted into the inserting opening 7, and the inner plate surface of the fixing plate 13 is attached to the fixing side outer wall 8; the inserting strip 3 is simultaneously inserted and clamped with the first slot 10 and the second slot 15; the fastening bolt 4 passes through the first through hole 14 and the second through hole 16 in sequence and is in threaded fit with the screw hole 9, so that the box body 1 and the cover body 2 are fixed relatively.
The utility model only uses a single fastening bolt 4, thereby effectively simplifying the operation, being convenient for assembling and disassembling the box body 1 and the cover body 2, and the arrangement of the inserting strip 3 can greatly improve the connecting strength between the box body 1 and the cover body 2, so that the structural stability of the whole air purification positive and negative ion generator cavity is better.
As shown in fig. 1 and 2, the first slot 10 and the second slot 15 both extend in the horizontal direction, the cross section of the first slot 10 is an inverted L shape, the cross section of the second slot 15 is an L shape, and the cross section of the slip 3 is a Z shape. The shapes of the inserting strip 3, the first slot 10 and the second slot 15 are limited, so that the inserting strip 3 is simultaneously inserted and clamped with the first slot 10 and the second slot 15, and the connection strength of the box body 1 and the cover body 2 is improved.
The screw hole 9 is arranged in the horizontal middle of the outer wall 8 at the fixed side in a penetrating manner, and the first through hole 14 and the second through hole 16 are respectively arranged in the horizontal middle of the fixed plate 13 and the inserting strip 3, so that the fixing effect of the fastening bolt 4 is better.
As shown in fig. 3 and 4, the patch panel 12 and the socket 7 are correspondingly rectangular in shape. The bottom of the plugboard 12 is provided with a lower groove 17, two sides of the plugboard 12 are provided with side grooves 18, and the lower groove 17 and the two side grooves 18 form a U shape. The lower groove 17 is correspondingly inserted into the lower plate body of the interface 7, and the two side grooves 18 are respectively inserted into the two side plate bodies of the interface 7, so that the insertion plate 12 and the interface 7 are tightly attached, and the connection strength of the box body 1 and the cover body 2 is improved.
Two short edges of the box opening are provided with positioning holes 19, the lower edges of the two short edges of the upper cover plate 11 are correspondingly provided with positioning columns 20, and the positioning holes 19 are correspondingly matched with the positioning columns 20 in an inserting manner, so that the box body 1 and the cover body 2 are prevented from relatively shaking.
The positive and negative ion generating module comprises a positive ion generating electrode 21 and a negative ion generating electrode 22, two ion overflow holes 23 are formed in the cover body 2, and the positive ion generating electrode 21 and the negative ion generating electrode 22 respectively penetrate out of the two ion overflow holes 23; the outer side of the ion overflow hole 23 is provided with a protective bracket 24, and the protective bracket 24 protects the positive ion generating electrode 21 and the negative ion generating electrode 22 and prevents the positive ion generating electrode 21 and the negative ion generating electrode 22 from being damaged due to the contact with foreign matters.
It should be added that the positive and negative ion generating module with the positive ion generating electrode 21 and the negative ion generating electrode 22 is a prior art, and the detailed structure of the positive and negative ion generating module is not expanded here. The utility model improves the cavity shell of the air purification positive and negative ion generator, and does not improve the positive and negative ion generating module.
The protective bracket 24 is composed of two inverted U-shaped supporting frames 25 arranged in parallel and an annular shielding plate 26 arranged above the two supporting frames 25, the protective effect is good, the overflow of ions is not influenced, and the air purification effect of the air purification positive and negative ion generator is ensured.
When the box body 1 and the cover body 2 need to be assembled together, the inserting plate 12 is inserted into the inserting port 7, each positioning hole 19 is inserted into each positioning column 20, the inserting strip 3 is simultaneously inserted into and clamped with the first slot 10 and the second slot 15, the first through hole 14, the second through hole 16 and the screw hole 9 are made to correspond to each other, and finally the fastening bolt 4 is screwed into the screw hole 9, so that the box body 1 and the cover body 2 can be assembled.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (7)
1. Air purification positive negative ion generator cavity, its characterized in that: the ion implantation device comprises a box body (1) internally provided with a positive and negative ion generation module, wherein a box opening is formed in one side of the box body (1), and a cover body (2), an inserting strip (3) and a fastening bolt (4) are arranged at the box opening;
the box opening is rectangular, four sides of the rectangular box opening comprise an inserting side long edge (5), a fixed side long edge (6) and two short edges, the inserting side long edge (5) is provided with a concave inserting opening (7), the outer wall of the box body (1) where the fixed side long edge (6) is located is a fixed side outer wall (8), and the fixed side outer wall (8) is provided with a screw hole (9) and a first inserting groove (10);
the cover body (2) comprises an upper cover plate (11), an inserting plate (12) and a fixing plate (13); the upper cover plate (11) is a transverse rectangular plate body; the plug board (12) and the fixing board (13) are vertical boards, the plug board (12) and the fixing board (13) are respectively arranged at the lower ends of two long sides of the upper cover plate (11), and the fixing board (13) is provided with a first through hole (14) and a second slot (15);
the cutting (3) is provided with a second perforation (16);
the upper cover plate (11) is covered at the box opening, the plug board (12) is correspondingly plugged with the plug opening (7), and the inner plate surface of the fixed plate (13) is attached to the fixed side outer wall (8); the inserting strip (3) is simultaneously inserted and clamped with the first slot (10) and the second slot (15); the fastening bolt (4) sequentially penetrates through the first through hole (14) and the second through hole (16) and is in threaded fit with the screw hole (9).
2. The air-purifying ionizer chamber of claim 1, wherein: first slot (10) and second slot (15) all extend along the horizontal direction, the cross-section of first slot (10) is the form of falling L, the cross-section of second slot (15) is the form of L, the cross-section of cutting (3) is the form of Z word.
3. The air-purifying ionizer chamber of claim 2, wherein: the screw hole (9) is arranged in the horizontal middle of the outer wall (8) of the fixed side in a penetrating mode, and the first through hole (14) and the second through hole (16) are arranged in the horizontal middle of the fixed plate (13) and the inserting strip (3) respectively.
4. The air-purifying ionizer chamber of claim 3, wherein: the plug board (12) and the plug port (7) are rectangles with corresponding shapes; a lower groove (17) is formed in the bottom of the inserting plate (12), side grooves (18) are formed in two sides of the inserting plate (12), and the lower groove (17) and the two side grooves (18) form a U shape; the lower groove (17) is correspondingly spliced with the lower plate body of the interface (7), and the two side grooves (18) are correspondingly spliced with the plate bodies on the two sides of the interface (7) respectively.
5. The air-purifying ionizer chamber of claim 4, wherein: positioning holes (19) are formed in the two short edges of the box opening, and positioning columns (20) are correspondingly arranged on the lower edges of the two short edges of the upper cover plate (11).
6. The air-purifying ionizer chamber of claim 5, wherein: the positive and negative ion generating module comprises a positive ion generating electrode (21) and a negative ion generating electrode (22), two ion overflow holes (23) are formed in the cover body (2), and the positive ion generating electrode (21) and the negative ion generating electrode (22) respectively penetrate out of the two ion overflow holes (23); and a protective bracket (24) is arranged outside the ion overflow hole (23).
7. The air-purifying ionizer chamber of claim 6, wherein: the protective support (24) is composed of two inverted U-shaped support frames (25) which are arranged in parallel and an annular shielding plate (26) which is arranged above the two support frames (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733780.2U CN215896973U (en) | 2021-07-28 | 2021-07-28 | Air purification positive and negative ion generator cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733780.2U CN215896973U (en) | 2021-07-28 | 2021-07-28 | Air purification positive and negative ion generator cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215896973U true CN215896973U (en) | 2022-02-22 |
Family
ID=80344683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121733780.2U Active CN215896973U (en) | 2021-07-28 | 2021-07-28 | Air purification positive and negative ion generator cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215896973U (en) |
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2021
- 2021-07-28 CN CN202121733780.2U patent/CN215896973U/en active Active
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