CN216131997U - Warm air conditioner wind gap air purification device that leads to - Google Patents
Warm air conditioner wind gap air purification device that leads to Download PDFInfo
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- CN216131997U CN216131997U CN202121745970.6U CN202121745970U CN216131997U CN 216131997 U CN216131997 U CN 216131997U CN 202121745970 U CN202121745970 U CN 202121745970U CN 216131997 U CN216131997 U CN 216131997U
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Abstract
The utility model belongs to the technical field of purification equipment, and particularly relates to an air purification device for a heating and ventilating air conditioner air outlet, which aims at solving the problem that most of the existing purification devices are inconvenient to install and disassemble a filter screen, so that the replacement work of the filter screen is troublesome. The filter box is reasonable in structural design, the filter frame can be stably arranged on the inner wall of the bottom of the purification box through the arranged inserted rod, so that air input into the purification box is filtered, the filter box has a good magazine adsorbing effect, and the reliability is high.
Description
Technical Field
The utility model relates to the technical field of purification equipment, in particular to an air purification device for an air opening of a heating and ventilating air conditioner.
Background
The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The hvac system is an air conditioner having heating, ventilating and air conditioning functions.
Most of the existing purification devices are inconvenient to install and disassemble a filter screen, so that the filter screen is difficult to replace, and therefore the air purification device for the heating and ventilating air conditioner air port is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that the replacement work of a filter screen is troublesome due to the fact that most of the existing purification devices are inconvenient to mount and dismount, and provides an air purification device for an air outlet of a heating and ventilating air conditioner.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a heating and ventilation air conditioning air port air purification device comprises a purification box, wherein a filter frame is movably abutted against the inner wall of the bottom of the purification box, a coarse filter screen, an activated carbon layer and a fine filter screen are fixedly mounted on the inner wall of the filter frame, inserting rods are movably abutted against the inner walls of the left side and the right side of the filter frame, connecting plates are fixedly mounted at the ends, far away from each other, of the two inserting rods, the two connecting plates are movably abutted against the left side and the right side of the purification box respectively, a first spring is fixedly mounted on the inner wall of each connecting plate, one end of the first spring is fixedly mounted on the outer side of the purification box, a vertical rod is mounted on the inner wall of the bottom of each connecting plate in a hanging manner, the bottom end of each vertical rod extends to the outer side of the corresponding connecting plate and is fixedly mounted with a round ball, a convex plate is fixedly mounted at the top end of each vertical rod, the outer side of the convex plate is movably abutted against the inner wall of the bottom of the purification box, and a second spring is fixedly mounted at the bottom of the convex plate, the bottom end of the second spring is fixedly arranged on the inner wall of the connecting plate.
Preferably, the bottom of the outer side of the purifying box is fixedly provided with a fixing rod, and the outer side of the fixing rod is connected with the inner wall of the connecting plate in a sliding manner.
Preferably, the inner wall of the connecting plate is fixedly provided with a guide rod, and the outer side of the guide rod is connected with the inner wall of the convex plate in a sliding manner.
Preferably, horizontal through holes are formed in the left side and the right side of the purification box, and the outer sides of the two insertion rods are slidably mounted on the inner sides of the corresponding horizontal through holes respectively.
Preferably, circular grooves are formed in the left side and the right side of the filter frame, and the outer sides of the two inserting rods are movably abutted to the inner sides of the corresponding circular grooves respectively.
Preferably, the bottom of the connecting plate is provided with a vertical through hole, and the outer side of the vertical rod is slidably mounted on the inner side of the vertical through hole.
According to the air purification device for the heating and ventilating air conditioner air outlet, the round ball is pulled to enable the vertical rod to move vertically downwards, the second spring is compressed to enable the convex plate to be separated from the inner wall of the purification box, then the round ball is pulled to enable the convex plate to drive the guide rod to move horizontally, the connecting plate moves synchronously, the first spring is stretched, one end of the inserting rod can be moved out of the interior of the filtering frame, so that the limitation on the filtering frame is removed, and the filtering frame can be replaced conveniently;
the filter box is reasonable in structural design, the filter frame can be stably arranged on the inner wall of the bottom of the purification box through the arranged inserted rod, so that air input into the purification box is filtered, the filter box has a good magazine adsorbing effect, and the reliability is high.
Drawings
FIG. 1 is a schematic structural diagram of an air purification device at an air outlet of a heating and ventilating air conditioner, which is provided by the utility model;
FIG. 2 is a schematic cross-sectional view of an air purification device at an air outlet of a heating and ventilating air conditioner according to the present invention;
FIG. 3 is a schematic structural view of part A of an air purifying device at an air outlet of a heating and ventilating air conditioner according to the present invention;
fig. 4 is a schematic structural diagram of a part B of an air purifying device for a heating and ventilating air conditioner outlet according to the present invention.
In the figure: 1. a purification box; 2. a filter frame; 3. a coarse filter screen; 4. an activated carbon layer; 5. a fine filter screen; 6. inserting a rod; 7. a connecting plate; 8. a first spring; 9. fixing the rod; 10. a convex plate; 11. a vertical rod; 12. a ball; 13. a second spring; 14. a guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an air purification device for a heating and ventilating air conditioner air outlet comprises a purification box 1, wherein a filter frame 2 is movably abutted on the inner wall of the bottom of the purification box 1, a coarse filter screen 3, an activated carbon layer 4 and a fine filter screen 5 are fixedly installed on the inner wall of the filter frame 2, inserting rods 6 are movably abutted on the inner walls of the left side and the right side of the filter frame 2, connecting plates 7 are fixedly installed at the mutually far ends of the two inserting rods 6, the two connecting plates 7 are respectively movably abutted on the left side and the right side of the purification box 1, a first spring 8 is fixedly installed on the inner wall of the connecting plate 7, one end of the first spring 8 is fixedly installed on the outer side of the purification box 1, a vertical rod 11 is hung on the inner wall of the bottom of the connecting plate 7, the bottom end of the vertical rod 11 extends to the outer side of the connecting plate 7 and is fixedly installed with a round ball 12, a convex plate 10 is fixedly installed at the top end of the vertical rod 11, the outer side of the convex plate 10 is movably abutted on the inner wall of the bottom of the purification box 1, the bottom of the convex plate 10 is fixedly provided with a second spring 13, and the bottom end of the second spring 13 is fixedly arranged on the inner wall of the connecting plate 7.
In the utility model, the bottom of the outer side of the purifying box 1 is fixedly provided with a fixed rod 9, and the outer side of the fixed rod 9 is connected with the inner wall of the connecting plate 7 in a sliding way.
In the utility model, a guide rod 14 is fixedly arranged on the inner wall of the connecting plate 7, and the outer side of the guide rod 14 is connected with the inner wall of the convex plate 10 in a sliding way.
In the utility model, horizontal through holes are formed in the left side and the right side of the purifying box 1, and the outer sides of the two inserting rods 6 are respectively and slidably mounted on the inner sides of the corresponding horizontal through holes.
In the utility model, circular grooves are formed in the left side and the right side of the filter frame 2, and the outer sides of the two inserting rods 6 are respectively and movably abutted against the inner sides of the corresponding circular grooves.
In the utility model, the bottom of the connecting plate 7 is provided with a vertical through hole, and the outer side of the vertical rod 11 is slidably arranged on the inner side of the vertical through hole.
In the utility model, when the filter box is used, the filter frame 2 can be stably arranged on the inner wall of the bottom of the purification box 1 through the arranged inserted rod 6, so that air input into the purification box 1 is filtered, a good magazine adsorbing effect is achieved, when a new filter frame 2 needs to be replaced, the round ball 12 is pulled, the vertical rod 11 is enabled to move vertically downwards, the second spring 13 is compressed, the convex plate 10 can be separated from the inner wall of the purification box 1, then the round ball 12 is pulled, the convex plate 10 drives the guide rod 14 to move horizontally, the connecting plate 7 is enabled to move synchronously, the first spring 8 is stretched, one end of the inserted rod 6 can be moved out from the inside of the filter frame 2, the limitation on the filter frame 2 is removed, and the new filter frame 2 can be replaced conveniently.
Claims (6)
1. The air purification device for the heating and ventilation air conditioner air port comprises a purification box (1) and is characterized in that a filter frame (2) is movably abutted to the inner wall of the bottom of the purification box (1), a coarse filter screen (3), an activated carbon layer (4) and a fine filter screen (5) are fixedly mounted on the inner wall of the filter frame (2), inserting rods (6) are movably abutted to the inner walls of the left side and the right side of the filter frame (2), a connecting plate (7) is fixedly mounted at one end, far away from each other, of the two inserting rods (6), the two connecting plates (7) are movably abutted to the left side and the right side of the purification box (1) respectively, a first spring (8) is fixedly mounted on the inner wall of the connecting plate (7), one end of the first spring (8) is fixedly mounted on the outer side of the purification box (1), a vertical rod (11) is mounted on the inner wall of the bottom of the connecting plate (7), the bottom end of the vertical rod (11) extends to the outer side of the connecting plate (7) and is fixedly mounted with a round ball (12), the top end of the vertical rod (11) is fixedly provided with a convex plate (10), the outer side of the convex plate (10) is movably abutted against the inner wall of the bottom of the purifying box (1), the bottom of the convex plate (10) is fixedly provided with a second spring (13), and the bottom end of the second spring (13) is fixedly arranged on the inner wall of the connecting plate (7).
2. A heating and ventilating air conditioner air outlet air purifying device as claimed in claim 1, characterized in that the bottom of the outer side of the purifying box (1) is fixedly provided with a fixing rod (9), and the outer side of the fixing rod (9) is connected with the inner wall of the connecting plate (7) in a sliding way.
3. A heating and ventilating air conditioner air outlet air purifying device as claimed in claim 1, wherein the inner wall of the connecting plate (7) is fixedly provided with a guide rod (14), and the outer side of the guide rod (14) is connected with the inner wall of the convex plate (10) in a sliding way.
4. A heating and ventilating air conditioner air outlet air purifying device as claimed in claim 1, wherein horizontal through holes are opened on both left and right sides of the purifying box (1), and the outer sides of the two inserted rods (6) are respectively slidably mounted on the inner sides of the corresponding horizontal through holes.
5. The air purification device for the heating and ventilating air conditioner air outlet according to claim 1, wherein circular grooves are formed in the left side and the right side of the filter frame (2), and the outer sides of the two insertion rods (6) are respectively and movably abutted against the inner sides of the corresponding circular grooves.
6. A heating and ventilating air conditioner air outlet air purifying device as claimed in claim 1, wherein the bottom of the connecting plate (7) is provided with a vertical through hole, and the outer side of the vertical rod (11) is slidably mounted on the inner side of the vertical through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745970.6U CN216131997U (en) | 2021-07-29 | 2021-07-29 | Warm air conditioner wind gap air purification device that leads to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745970.6U CN216131997U (en) | 2021-07-29 | 2021-07-29 | Warm air conditioner wind gap air purification device that leads to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216131997U true CN216131997U (en) | 2022-03-25 |
Family
ID=80768436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121745970.6U Active CN216131997U (en) | 2021-07-29 | 2021-07-29 | Warm air conditioner wind gap air purification device that leads to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216131997U (en) |
-
2021
- 2021-07-29 CN CN202121745970.6U patent/CN216131997U/en active Active
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