CN213873141U - Dual access door of air conditioning box malleation section - Google Patents
Dual access door of air conditioning box malleation section Download PDFInfo
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- CN213873141U CN213873141U CN202022474610.9U CN202022474610U CN213873141U CN 213873141 U CN213873141 U CN 213873141U CN 202022474610 U CN202022474610 U CN 202022474610U CN 213873141 U CN213873141 U CN 213873141U
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Abstract
The utility model discloses a dual access door of air conditioning case malleation section, the power distribution box comprises a box body, install the access door frame on the box, it has the interior door that keeps out the wind to inlay on the access door frame, the access door frame still articulates there is sealed outer door, sealed outer door includes outer door plant and planking lid, planking lid and outer door plant fixed connection, and the centre gripping has first sealing layer between the two, install flexible magnetism door adhesive tape on the capping of outer panel lid, make sealed outer door can hug closely on the access door frame, when wind when malleation section wind, most amount of wind is blocked by the interior door that keeps out the wind, the amount of wind of omitting blocks by sealed outer door, greatly the mobile wind of accuse malleation section department, prevent its leakage and the cold bridge phenomenon that causes, make the sealed effect of keeping out the wind of dual access door reach 99.5%.
Description
Technical Field
The utility model relates to an air conditioner case access door, especially a dual access door of air conditioner case malleation section.
Background
The access door that is used for making things convenient for the operator to observe the air conditioner operational aspect is generally installed to positive pressure section department at the air conditioning case, but ordinary access door is generally for interior division of hinge door, and the amount of wind gets into behind the positive pressure section unable by the accuse to outside running off to the air conditioning case from the access door, and the access door also produces a large amount of cold bridges because the amount of wind runs off, leads to air conditioning unit to produce the condensation.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a dual access door of positive pressure section of air-conditioning box.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a dual access door of air-conditioning box malleation section, includes the box, install the access door frame on the box, it has the interior door that keeps out the wind to inlay on the access door frame, the access door frame still articulates there is sealed outer door, sealed outer door includes outer door plant and planking lid, the planking lid with outer door plant fixed connection, and the centre gripping has first sealing layer between the two, install flexible magnetism door adhesive tape on the capping of planking lid.
The wind-shielding inner door comprises an inner door plate and an inner door cover fixedly connected with the inner door plate, and a second sealing layer is filled between the inner door plate and the inner door cover.
The cover surface of the inner door cover is concavely provided with a handle groove.
The first sealing layer and the second sealing layer are both made of polyurethane foam, the thickness of the first sealing layer is 50mm, and the thickness of the second sealing layer is 25 mm.
The maintenance door frame is internally provided with an outer plate step, an outer cover step and an inner door step from outside, and after the maintenance door frame is assembled, the wind shielding inner door, the outer plate cover and the outer door plate are respectively attached to the outer plate step, the outer cover step and the inner door step.
And PVC adhesive tapes are pasted on the edges of the outer door plates.
And a door handle is arranged on the outer door plate.
The utility model has the advantages that: the utility model discloses an install flexible magnetism door adhesive tape on the planking is covered, makes sealed outer door can hug closely on overhauing the door frame, and when wind was during through malleation section wind, most amount of wind was blocked by the inner door that keeps out the wind, and the amount of wind of omitting blocks by sealed outer door, greatly controls the mobile wind of malleation section department, prevents its leakage and the cold bridge phenomenon that causes for the sealed effect of keeping out the wind of dual access door reaches 99.5%.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a cross-sectional exploded view of the present invention;
FIG. 2 is an enlarged schematic view at A of FIG. 1;
FIG. 3 is a schematic view of the structure of the inner windshield door;
fig. 4 is an enlarged schematic view at B of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without creative work belong to the scope of the present invention.
The directional or positional relationships "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., are those shown in the drawings, are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.
Referring to fig. 1 and 2, a dual access door of positive pressure section of an air conditioning box comprises a box body 1, wherein an access door frame 2 is installed on the box body 1, a wind shielding inner door 3 is embedded on the access door frame 2, the access door frame 2 is hinged with a sealing outer door 4, the sealing outer door 4 comprises an outer door panel 5 and an outer panel cover 6 (the connection between the access door frame 2 and the whole sealing outer door 4 is realized by hinging the side edge of the outer door panel 5 and the access door frame 2), the outer panel cover 6 is fixedly connected with the outer door panel 5 (the cover end of the outer panel cover 6 is fixedly connected with the outer door panel 5 by connecting glue, the inner door panel 9 and the inner door cover 10 in the subsequent process adopt the same connection mode), a first sealing layer 7 is clamped between the two, a telescopic magnetic door adhesive tape 8 is installed on the cover surface of the outer panel cover 6, the telescopic magnetic door adhesive tape 8 is a magnetic door seal, so that the hinged sealing outer door 4 can be freely opened and closed, the closed sealing outer door 4 can be tightly attached to the maintenance door frame 2 through the telescopic magnetic door adhesive tape 8, has adaptive stretching degree and hardness, and has the advantages of cold resistance, aging resistance, mildew resistance and bacteria resistance; when wind passes through the positive pressure section, most of wind quantity is blocked by the wind shielding inner door 3, and the omitted wind quantity is blocked by the sealing outer door 4, so that the flowing wind at the positive pressure section is controlled greatly, and the cold bridge phenomenon caused by the leakage of the flowing wind is prevented; the wind-shielding inner door 3 comprises an inner door panel 9 and an inner door cover 10 fixedly connected with the inner door panel 9, and a second sealing layer 11 is filled between the inner door panel 9 and the inner door cover 10. The first sealing layer 7 and the second sealing layer 11 are both made of polyurethane foam, the thickness of the first sealing layer 7 is 50mm, the thickness of the second sealing layer 11 is 25mm, the wind shielding effect and the sealing performance of the wind shielding inner door 3 and the sealing outer door 4 are further enhanced, the wind shielding inner door 3 can block 70% of wind, the sealing outer door 4 can block the residual wind in a sealing mode, and the overall sealing performance reaches 99.5%.
The outer door panel 5 is provided with a door handle 17.
Referring to fig. 3, a handle groove 12 is concavely formed on the cover surface of the inner door cover 10, so that the inner door 3 can be conveniently disassembled and assembled by an inspector.
Referring to fig. 4, the outer plate step 13, the outer cover step 14 and the inner door step 15 are arranged in the access door frame 2 from outside, and after assembly, the wind shielding inner door 3, the outer plate cover 6 and the outer door plate 5 are respectively attached to the outer plate step 13, the outer cover step 14 and the inner door step 15, so that the access door frame 2 is more attached to the wind shielding inner door 3 and the sealing outer door 4.
The area of the outer door panel 5 is larger than that of the outer panel cover 6, the PVC rubber strip 16 is attached to the edge of the outer door panel 5, when the sealed outer door 4 is closed, the PVC rubber strip 16 is clamped by the outer panel step 13 and the outer door panel 5, and the sealing performance of the sealed outer door 4 is greatly improved.
The above embodiments are not intended to limit the scope of the present invention, and those skilled in the art can make modifications and variations equivalent without departing from the overall concept of the present invention.
Claims (7)
1. The utility model provides a dual access door of air-conditioning box malleation section, includes box (1), install on box (1) and overhaul door frame (2), its characterized in that it has wind-break internal door (3) to inlay on overhaul door frame (2), overhaul door frame (2) still articulate has sealed outer door (4), sealed outer door (4) are including outer door plant (5) and planking lid (6), outer planking lid (6) with outer door plant (5) fixed connection, and the centre gripping has first sealing layer (7) between the two, install flexible magnetism door adhesive tape (8) on the capping of outer planking lid (6).
2. The double access door of the positive pressure section of the air-conditioning box according to claim 1, characterized in that the wind shielding inner door (3) comprises an inner door panel (9) and an inner door cover (10) fixedly connected with the inner door panel (9), and a second sealing layer (11) is filled between the inner door panel (9) and the inner door cover (10).
3. The double access door for the positive pressure section of an air conditioning box according to claim 2, wherein the cover surface of the inner door cover (10) is recessed with a handle groove (12).
4. The double access door of the positive pressure section of the air-conditioning box according to claim 2, characterized in that the first sealing layer (7) and the second sealing layer (11) are both made of polyurethane foam, the thickness of the first sealing layer (7) is 50mm, and the thickness of the second sealing layer (11) is 25 mm.
5. The double access door of the positive pressure section of the air-conditioning box according to claim 1, characterized in that the access door frame (2) is internally provided with an outer plate step (13), an outer cover step (14) and an inner door step (15) from outside, and after assembly, the wind shielding inner door (3), the outer plate cover (6) and the outer door plate (5) are respectively attached to the outer plate step (13), the outer cover step (14) and the inner door step (15).
6. The double access door of the positive pressure section of the air-conditioning box according to claim 1, characterized in that the edge of the outer door panel (5) is pasted with a PVC adhesive tape (16).
7. The double access door of the positive pressure section of the air-conditioning box according to claim 1, characterized in that a door handle (17) is provided on the outer door panel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474610.9U CN213873141U (en) | 2020-10-30 | 2020-10-30 | Dual access door of air conditioning box malleation section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474610.9U CN213873141U (en) | 2020-10-30 | 2020-10-30 | Dual access door of air conditioning box malleation section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213873141U true CN213873141U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022474610.9U Active CN213873141U (en) | 2020-10-30 | 2020-10-30 | Dual access door of air conditioning box malleation section |
Country Status (1)
| Country | Link |
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| CN (1) | CN213873141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075703A (en) * | 2021-08-31 | 2022-09-20 | 美斯探空气处理设备(上海)有限公司 | Double-deck access door of better washing humidifier of gas tightness |
| CN115263153A (en) * | 2022-08-09 | 2022-11-01 | 南通华信中央空调有限公司 | Air conditioner access door with double sealing |
-
2020
- 2020-10-30 CN CN202022474610.9U patent/CN213873141U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075703A (en) * | 2021-08-31 | 2022-09-20 | 美斯探空气处理设备(上海)有限公司 | Double-deck access door of better washing humidifier of gas tightness |
| CN115263153A (en) * | 2022-08-09 | 2022-11-01 | 南通华信中央空调有限公司 | Air conditioner access door with double sealing |
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