CN115711476B - Air conditioner access hole assembly convenient to maintain - Google Patents
Air conditioner access hole assembly convenient to maintain Download PDFInfo
- Publication number
- CN115711476B CN115711476B CN202211456759.1A CN202211456759A CN115711476B CN 115711476 B CN115711476 B CN 115711476B CN 202211456759 A CN202211456759 A CN 202211456759A CN 115711476 B CN115711476 B CN 115711476B
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- Prior art keywords
- air conditioner
- return air
- shutter
- port
- split
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- 238000007789 sealing Methods 0.000 claims description 37
- 238000012423 maintenance Methods 0.000 claims description 29
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 229910052602 gypsum Inorganic materials 0.000 description 9
- 239000010440 gypsum Substances 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 8
- 230000000149 penetrating effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The invention relates to the technical field of air conditioner access port assemblies, in particular to an air conditioner access port assembly convenient to maintain.
Description
Technical Field
The invention relates to the technical field of air conditioner access port assemblies, in particular to an air conditioner access port assembly convenient to maintain.
Background
In the air conditioner maintenance process, a worker needs to maintain an air conditioner through an air conditioner maintenance hole, the existing maintenance hole is generally covered by a sealing plate with a frame, for example, in a patent of a movable clamping device for the air conditioner maintenance hole of CN201921466161.4, the air conditioner maintenance hole comprises an air conditioner maintenance hole, an air conditioner maintenance door and a clamping mechanism, wherein the air conditioner maintenance door comprises a square frame, a well-shaped connecting rod, an inclined ventilation plate and a dust screen, the air conditioner maintenance door is fixed by clamping the first clamping mechanism with a limiting frame, the air conditioner maintenance door is fixed by clamping the air conditioner maintenance door in an auxiliary manner, the air conditioner maintenance door and the limiting frame are clamped and fixed by clamping pieces of the second clamping mechanism, the protruding maintenance door frame is clamped and fixed by the clamping mechanism in a matched manner, or a lock structure with a key is directly adopted for locking the door, however, the locking and unlocking actions are slightly inconvenient during opening and closing are not beneficial to more convenient door maintenance operation, and therefore, the air conditioner maintenance door is not enough to meet higher practical requirements.
Disclosure of Invention
Therefore, the invention aims to provide an air conditioner access port assembly convenient to maintain, so as to solve the problems that the complicated switch lock catch design is inconvenient to open and close the door and the door maintenance operation is inconvenient to carry out.
Based on the above object, the invention provides an air conditioner access hole assembly convenient for maintenance, which is arranged at an access hole of an air conditioner indoor unit, the access hole is arranged at one side of a return air inlet of the air conditioner, and a return air shutter is covered at the return air inlet, and the air conditioner access hole assembly comprises:
the non-frame sealing plate is embedded in the overhaul port, and the top end of the non-frame sealing plate is connected with a hanging piece;
The through groove is arranged between the overhaul port and the return air port, and one end of the through groove is communicated with the overhaul port;
The split shutter plate is attached to the bottom end of the borderless sealing plate, one side of the split shutter plate, which is close to the air return opening, is connected with a vertical connection part, the vertical connection part penetrates into the through groove and is fixedly connected with a transverse connection part, one end of the transverse connection part slides along the middle top end of the overhaul opening and the air return opening so that the split shutter plate moves to abut against the air return shutter, the other end of the transverse connection part transversely slides into the hanging connection part for hanging the borderless sealing plate, and the transverse connection part slides towards the overhaul opening until penetrating out along the through groove so as to open the borderless sealing plate.
Preferably, the lifting member is a first lifting lug.
Preferably, the upstand is a upstand.
Preferably, the transverse connection part comprises a long inserting rod and a sliding plate connected to one end of the long inserting rod, and one end of the long inserting rod is transversely inserted into the hanging connection piece.
Preferably, one end of the sliding plate, which is far away from the long inserting rod, is relatively connected with a short inserting rod, the inner top end of the return air shutter is provided with a slot, and when the split shutter plate moves to lean against the return air shutter, the short inserting rod is transversely inserted into the slot to limit.
Preferably, a magnetic piece is arranged in the slot and is used for magnetically adsorbing the short inserting rod.
Preferably, the top is fixed to be equipped with the second lug in the access hole is kept away from return air inlet one side, and long inserted bar one end transversely inserts in the second lug.
Preferably, one end of the long inserting rod is fixed with an elastic ball, and in an initial state, the outer diameter of the elastic ball is larger than the inner aperture of the second lifting lug, and the elastic ball slides along the transverse connection part towards the access hole until elastically penetrating along the inner hole of the second lifting lug so as to open the borderless sealing plate.
Preferably, the width of the split louver is consistent with that of the outer frame of the return air louver, and the split louver is consistent with the shape of the inner louver of the return air louver.
The invention has the beneficial effects that: the maintenance mouth department is inlayed and is located through the no frame shrouding and seal, no frame shrouding top is connected with the lifting part, the department has seted up logical groove in the middle of maintenance mouth and the return air inlet, logical groove one end link up with the maintenance mouth mutually, no frame shrouding bottom paste and be equipped with components of a whole that can function independently tripe board, components of a whole that can function independently tripe board is close to return air inlet one side is connected with the perpendicular portion, the perpendicular portion is vertical wears to establish into logical groove, stretch into on the gypsum board bottom surface promptly, and fixedly connected with cross-connect portion, top slides in the middle of maintenance mouth and the return air inlet along gypsum board bottom surface freely transversely, in order to make components of a whole that can function independently tripe board remove and lean on the return air shutter, cross-connect portion other end transversely slide insert in the lifting part for the lifting and do not have the frame shrouding, when needing to open the maintenance, move components of a whole that can function independently shutter back the return air shutter, cross-connect portion slides towards the maintenance mouth, until wearing out along logical groove, in order to open the no frame, thereby need not complicated joint mechanism or latch mechanism design, the design of direct sliding switch door, the design, the structure is relatively stable, and the operation is more protruding, the design of the no frame is more attractive, the outer door, the door is designed.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the invention and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the split louvers of the present invention as they move against the return air louvers;
FIG. 3 is a schematic view of the structure of the access and return openings of the present invention;
FIG. 4 is a side view of the return air shutter and rimless seal plate of the present invention;
FIG. 5 is a side view of the cross-over portion of the present invention;
FIG. 6 is a side view of the rimless seal plate of the present invention flipped open along the second lifting tab;
FIG. 7 is a side view of the split louvers of the present invention as moved against a return air louver;
fig. 8 is a schematic structural diagram of a slot according to the present invention.
Marked in the figure as:
1. an access opening; 2. an air return port; 3. return air shutter; 31. a slot; 4. a sealing plate without a frame; 5. a hanging piece; 6. a through groove; 7. split shutter plate; 8. a vertical joint; 9. a transverse connection part; 91. a long inserting rod; 92. a slide plate; 93. a short inserting rod; 10. a magnetic member; 11. the second lifting lug; 12. and (5) an elastic ball.
Detailed Description
The present invention will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present invention more apparent.
It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
As shown in fig. 1 to 8, an air conditioner access hole assembly convenient to maintain is provided, the access hole 1 department of the air conditioner indoor unit is arranged, the access hole 1 is arranged on one side of an air return hole 2 of the air conditioner, an air return shutter 3 is covered on one side of the air return hole 2 department, the air return hole assembly comprises a rimless sealing plate 4 embedded in the access hole 1 department, a hanging connector 5 is connected to the top end of the rimless sealing plate 4, a through groove 6 is formed in the middle of the access hole 1 and the air return hole 2, one end of the through groove 6 is communicated with the access hole 1, a split shutter 7 is attached to the bottom end of the rimless sealing plate 4, a vertical connection part 8 is connected to one side of the split shutter 7 close to the air return hole 2, the vertical connection part 8 penetrates into the through groove 6, a transverse connection part 9 is fixedly connected, one end of the transverse connection part 9 slides along the middle top end of the access hole 1 and the air return hole 2, so that the split shutter 7 moves against the air return shutter 3, and the other end of the transverse connection part 9 transversely slides into the hanging connector 5 for hanging the rimless sealing plate 4 until the transverse connection part 9 slides towards the access hole 1 until the through groove 6 penetrates out, so that the rimless sealing plate 4 is opened.
The invention is based on the design of the prior conventional central air conditioner indoor unit, generally uses suspended ceiling modes such as gypsum board and the like to hide the indoor air conditioner indoor unit, generally adopts side air outlet and bottom surface air return, namely, the side surface of the gypsum board is provided with holes to form an air outlet, the air return port 2 is positioned on the bottom surface of the gypsum board right below the air outlet, the air return port 2 is covered with an air return shutter 3 for air return, the overhaul port 1 is arranged on one side of the air return port 2 of the air conditioner, in particular, the invention is characterized in that a borderless sealing plate 4 is arranged, the borderless sealing plate 4 is embedded and sealed at the overhaul port 1, the top end of the borderless sealing plate 4 is connected with a hanging connector 5, a through groove 6 is arranged between the overhaul port 1 and the air return port 2, one end of the through groove 6 is communicated with the overhaul port 1, the bottom end of the borderless sealing plate 4 is provided with a split shutter 7, one side of the split shutter 7 close to the air return port 2 is connected with a vertical connector 8, the vertical connection part 8 vertically penetrates through the through groove 6, i.e. extends into the inner bottom surface of the gypsum board, and is fixedly connected with the transverse connection part 9, one end of the transverse connection part 9 slides along the middle top end of the overhaul port 1 and the air return port 2, i.e. freely and transversely slides along the inner bottom surface of the gypsum board, so that the split louver 7 moves to abut against the air return louver 3, the other end of the transverse connection part 9 transversely slides and is inserted into the hanging piece 5 for hanging the borderless sealing plate 4, preferably, the width of the outer frame of the split louver 7 and the air return louver 3 is consistent with the shape of the inner louver, i.e. the part corresponding to a fake air return louver 3, when the split louver 7 is pushed to move to abut against the air return louver 3, the split louver 7 and the air return louver 3 are combined to form an integral effect, which is equivalent to lengthening design, and the other end of the transverse connection part 9 is transversely and transversely inserted into the hanging piece 5 to hang the borderless sealing plate 4 for overhaul when a door needs to be opened, the split louver 7 moves back to leave the return air louver 3, the transverse connection part 9 slides towards the overhaul port 1 until penetrating out along the through groove 6 so as to open the borderless sealing plate 4, so that a complex clamping mechanism or locking mechanism design is not needed, the design of the direct sliding switch door is realized, the structure is relatively stable, the switch door operation is more convenient, the design of the borderless sealing plate 4 is not needed, the convex outer frame is not needed to be matched with a lock, and the design is more attractive and air.
In the embodiment of the present invention, as shown in fig. 4 to 7, the hanger 5 is a first lifting lug, and the first lifting lug is connected to the rimless seal plate 4.
In the embodiment of the present invention, as shown in fig. 4 to 7, the vertical connection portion 8 is a vertical connection rod, and the vertical connection rod is vertically connected to the split louver 7 at a side close to the return air inlet 2.
In the embodiment of the present invention, as shown in fig. 4 to 7, the transverse connection part 9 includes a long inserting rod 91 and a sliding plate 92 connected to one end of the long inserting rod 91, one end of the long inserting rod 91 is transversely inserted into the hanging piece 5, namely inserted into the inner hole of the first lifting lug, and the sliding plate 92 is attached to the inner bottom surface of the gypsum board to slide freely.
In the embodiment of the present invention, as shown in fig. 4 to 8, one end of the sliding plate 92 away from the long inserting rod 91 is relatively connected with a short inserting rod 93, one side of the inner top end of the return air shutter 3 is provided with a slot 31, and when the split shutter plate 7 moves against the return air shutter 3, the short inserting rod 93 is inserted into the slot 31 transversely to limit, so as to be beneficial to further firmly connecting the borderless sealing plate 4 and the return air shutter 3.
In the embodiment of the present invention, as shown in fig. 8, the magnetic member 10 is disposed in the slot 31 and is used for magnetically attracting the short inserting rod 93, so as to facilitate further firmly connecting the borderless sealing plate 4 and the return air shutter 3.
In the embodiment of the invention, as shown in fig. 4 to 7, the inner top end of one side of the access opening 1 far from the air return opening 2 is fixedly provided with a second lifting lug 11, specifically, the second lifting lug 11 is positioned on the gypsum board of one side of the access opening 1 far from the air return opening 2, and one end of the long inserting rod 91 is transversely inserted into the second lifting lug 11, so as to be beneficial to further firmly connecting the borderless sealing plate 4.
In the embodiment of the invention, as shown in fig. 4 to 7, an elastic ball 12 is fixed at one end of a long inserting rod 91, the elastic ball 12 can be made of elastic materials such as rubber, in an initial state, the outer diameter of the elastic ball 12 is larger than the inner diameter of a second lifting lug 11, the elastic ball 12 slides along a transverse connection part 9 towards an access hole 1 until elastically penetrating along the inner hole of the second lifting lug 11 to open a borderless sealing plate 4, in particular, the long inserting rod 91 is provided with a movable joint at the side of the elastic ball 12, and is clamped at the second lifting lug 11 by virtue of the elastic ball 12, so that the borderless sealing plate 4 can be turned and turned open along the second lifting lug 11, the use is more convenient, and the borderless sealing plate 4, the split shutter plate 7 and the transverse connection part 9 are extremely convenient to self-detach when maintenance and replacement are required.
In the air conditioner access hole assembly convenient to maintain, when the air conditioner access hole assembly is used, the air conditioner access hole assembly is sealed by embedding the borderless sealing plate 4 in the access hole 1, the top end of the borderless sealing plate 4 is connected with the hanging piece 5, the middle of the access hole 1 and the return air hole 2 is provided with the through groove 6, one end of the through groove 6 is communicated with the access hole 1, the bottom end of the borderless sealing plate 4 is stuck with the split shutter 7, one side of the split shutter 7 close to the return air hole 2 is connected with the vertical connection part 8, the vertical connection part 8 vertically penetrates into the through groove 6 and is fixedly connected with the transverse connection part 9, one end of the transverse connection part 9 slides along the top end between the access hole 1 and the return air hole 2, so that the split shutter 7 moves against the return air shutter 3, the other end of the transverse connection part 9 transversely slides into the hanging piece 5 for hanging the borderless sealing plate 4, the split shutter 7 moves back away from the return air shutter 3, and the transverse connection part 9 slides towards the access hole 1 until penetrating along the through groove 6, so that the borderless sealing plate 4 is opened.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the invention (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the invention, the steps may be implemented in any order and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present invention should be included in the scope of the present invention.
Claims (9)
1. Air conditioner access hole subassembly convenient to maintenance locates the access hole department of air conditioner internal unit, the return air inlet one side of air conditioner is located to the access hole, return air inlet department lid is equipped with the return air shutter, a serial communication port, include:
the non-frame sealing plate is embedded in the overhaul port, and the top end of the non-frame sealing plate is connected with a hanging piece;
The through groove is formed in the middle of the overhaul port and the return air port, and one end of the through groove is communicated with the overhaul port;
The split shutter plate is attached to the bottom end of the borderless sealing plate, the split shutter plate is close to one side of the return air inlet and is connected with a vertical joint part, the vertical joint part penetrates into the through groove and is fixedly connected with a transverse joint part, one end of the transverse joint part slides along the middle top end of the return air inlet and the maintenance hole, so that the split shutter plate moves to abut against the return air shutter plate, the other end of the transverse joint part transversely slides and is inserted into the hanging part for hanging the borderless sealing plate, and the transverse joint part slides towards the maintenance hole until the transverse joint part penetrates out of the through groove to open the borderless sealing plate.
2. The air conditioner access port assembly of claim 1 wherein said hanger is a first lifting tab.
3. The air conditioner access panel assembly of claim 1, wherein said upstand is a upstand.
4. The air conditioner access panel assembly of claim 1, wherein said cross-over portion includes a long plug-in rod and a slide plate connected to one end of said long plug-in rod, said one end of said long plug-in rod being laterally inserted into said hanger.
5. The air conditioner access port assembly convenient to maintain according to claim 4, wherein one end of the sliding plate, which is far away from the long inserting rod, is relatively connected with a short inserting rod, a slot is formed in the inner top end of the return air shutter, and when the split shutter plate moves to abut against the return air shutter, the short inserting rod is transversely inserted into the slot to limit the position.
6. The air conditioner access port assembly of claim 5 wherein said slot is provided with magnetic means for magnetically attracting said shorting bar.
7. An air conditioner access port assembly for facilitating maintenance according to claim 4, wherein a second lifting lug is fixedly arranged at the inner top end of one side of the access port, which is far away from the return air port, and one end of the long inserting rod is transversely inserted into the second lifting lug.
8. The air conditioner access port assembly of claim 7, wherein a resilient ball is secured to one end of said elongated spigot, said resilient ball having an outer diameter greater than an inner diameter of said second tab in an initial condition, said resilient ball sliding with said cross-over portion toward said access port until resiliently passing along said second tab inner bore to open said rimless seal plate.
9. An air conditioner access panel assembly for facilitating maintenance according to claim 1, wherein said split louvers are of the same width as the outer frame of said return air louver and wherein said split louvers are of the same shape as the inner louvers of said return air louver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211456759.1A CN115711476B (en) | 2022-11-21 | 2022-11-21 | Air conditioner access hole assembly convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211456759.1A CN115711476B (en) | 2022-11-21 | 2022-11-21 | Air conditioner access hole assembly convenient to maintain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115711476A CN115711476A (en) | 2023-02-24 |
| CN115711476B true CN115711476B (en) | 2024-06-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211456759.1A Active CN115711476B (en) | 2022-11-21 | 2022-11-21 | Air conditioner access hole assembly convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115711476B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2537563A1 (en) * | 2011-06-23 | 2012-12-26 | Rf-Technologies nv | Smoke evacuation shutter |
| CN205174726U (en) * | 2015-10-10 | 2016-04-20 | 天津市凯威达通风设备有限公司 | Forced draft mouth |
| WO2018030892A1 (en) * | 2016-08-12 | 2018-02-15 | Daikin Research & Development Malaysia Sdn. Bhd. | Service panel of an air conditioner |
| CN209900988U (en) * | 2019-01-31 | 2020-01-07 | 福建晟环环保科技有限公司 | Spray tower |
| CN112082252A (en) * | 2020-10-09 | 2020-12-15 | 浙江亚厦装饰股份有限公司 | Integrated structure of access hole and air port of central air conditioner and installation method |
| CN212644920U (en) * | 2020-08-04 | 2021-03-02 | 重庆瑞恒制冷设备有限公司 | Central air conditioning access hole device |
| CN214034323U (en) * | 2020-11-20 | 2021-08-24 | 苏州美瑞德建筑装饰有限公司 | Access hole design structure integrated on ceiling board |
| CN217178866U (en) * | 2022-03-10 | 2022-08-12 | 上海约顿机房设备有限公司 | Air conditioner convenient to dismouting access door |
-
2022
- 2022-11-21 CN CN202211456759.1A patent/CN115711476B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2537563A1 (en) * | 2011-06-23 | 2012-12-26 | Rf-Technologies nv | Smoke evacuation shutter |
| CN205174726U (en) * | 2015-10-10 | 2016-04-20 | 天津市凯威达通风设备有限公司 | Forced draft mouth |
| WO2018030892A1 (en) * | 2016-08-12 | 2018-02-15 | Daikin Research & Development Malaysia Sdn. Bhd. | Service panel of an air conditioner |
| CN209900988U (en) * | 2019-01-31 | 2020-01-07 | 福建晟环环保科技有限公司 | Spray tower |
| CN212644920U (en) * | 2020-08-04 | 2021-03-02 | 重庆瑞恒制冷设备有限公司 | Central air conditioning access hole device |
| CN112082252A (en) * | 2020-10-09 | 2020-12-15 | 浙江亚厦装饰股份有限公司 | Integrated structure of access hole and air port of central air conditioner and installation method |
| CN214034323U (en) * | 2020-11-20 | 2021-08-24 | 苏州美瑞德建筑装饰有限公司 | Access hole design structure integrated on ceiling board |
| CN217178866U (en) * | 2022-03-10 | 2022-08-12 | 上海约顿机房设备有限公司 | Air conditioner convenient to dismouting access door |
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| CN115711476A (en) | 2023-02-24 |
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