CN201637048U - Air inlet of air-conditioner with convenient cleaning - Google Patents
Air inlet of air-conditioner with convenient cleaning Download PDFInfo
- Publication number
- CN201637048U CN201637048U CN2009202499644U CN200920249964U CN201637048U CN 201637048 U CN201637048 U CN 201637048U CN 2009202499644 U CN2009202499644 U CN 2009202499644U CN 200920249964 U CN200920249964 U CN 200920249964U CN 201637048 U CN201637048 U CN 201637048U
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- CN
- China
- Prior art keywords
- air
- air door
- blinds
- door frame
- screen pack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to an air inlet of a coil-tube type air-conditioning blower, in particular to a shutter opening/closing type air inlet of an air-conditioner with convenient cleaning, mainly consisting of an external frame (1), a shutter air door (2) and a filter mesh (3). The filter mesh (3) is attached on the inner side of the shutter air door (2); and the articulation, opening/closing and locking of the external frame (1) and the shutter air door (2) are realized by two attachments (a simple hinge (7) and a spring type locking device (4)). Only if the shutter air door (1) is pulled lightly, the filter mesh (3) is taken out easily; and the filter mesh is cleaned without dismounting the air port, so that the cleaning of the filter mesh is very simple and convenient.
Description
Technical field
The utility model belongs to the room conditioning technical field, relates to a kind of return air air port of central air conditioner system coiled air-conditioning draught fan, is specifically related to a kind of convenient air-conditioning return air inlet that cleans.
Background technology
Have in the building that needs to implement separately air temperature modification between many or several independent housings at hotel, office building, residential building etc. and mostly to adopt cold (heat) water unit central air conditioner system.This system produces the required cold/hot water of air-conditioning by outdoor main frame, is transported to be installed in the indoor coiled air-conditioning draught fan coil pipe by the pipeline circulatory system and carries out exchange heat, produces cold/hot blast, thus the purpose that realization is regulated indoor temperature.For decorative purpose, coiled air-conditioning draught fan and air channel thereof all secretly set in the ceiling of building highway, return air inlet and air outlet all are housed on the air channel of each coiled air-conditioning draught fan, for suspensions such as airborne dust in the filter chamber, generally all after the blinds of return air inlet, be provided with screen pack again.Generally speaking, to before the summer in winter, two seasons were enabled air-conditioning, clean the screen pack taking-up at least every year.Traditional product must be with whole return air inlet from being embedded under the wooden or metal framework dismounting in the body of wall or in the ceiling in advance, taking out screen pack then cleans, again it is reinstalled to the original place after the cleaning, dismounting is wasted time and energy, after dismounting repeatedly, also make fixed screw and screw damage easily, the air port can't be fixed or be fixing not firm.
The utility model content
The purpose of this utility model is to improve existing return air inlet weak point, provides a kind of simple in structure and firm, cleans open-close type air-conditioning return air inlet easy to use.
The purpose of this utility model is achieved through the following technical solutions:
The utility model is made up of outer rim 1, blinds air door 2,3 three critical pieces of screen pack and simple and easy hinge 7,4 two annexes of spring-piece type locking system; Blinds air door 2 is made up of air door frame 5, supporting traverse 6 and guide vane 8, and described supporting traverse 6 is fixed on the long limit of described air door frame 5, and described guide vane 8 is installed on the minor face of air door frame 5 with free state; The frame outside dimensions of described screen pack 3 and air door frame 5 interior along measure-alike; Screen pack 3 is attached to blinds air door 2 inboards, and outer rim 1 and blinds air door 2 are realized link, folding and the locking of outer rim 1 and blinds air door 2 by two annexes (simple and easy hinge 7 and spring-piece type locking system 4).
Adopt this sample loading mode,, just can take out screen pack easily as long as draw back the blinds air door gently; As long as blinds air door pushed home is put, the spring-piece type locking system gets final product closed-lock.The cleaning and filtering net need not the dismounting air port, makes the cleaning and filtering net become very simple and convenient.
Description of drawings
Fig. 1 is the three-dimensional view of the utility model closure state;
Fig. 2 is the three-dimensional view of the utility model open mode;
Fig. 3 is the three-dimensional view of the utility model blinds air door 2;
Fig. 4 is the utility model A-A revolved sectional view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model and preparation method are further elaborated.
With reference to Fig. 1, Fig. 2 and Fig. 3, present embodiment is made up of outer rim 1, blinds air door 2, screen pack 3, spring-piece type locking system 4 and simple and easy hinge 7; Blinds air door 2 is made up of air door frame 5, supporting traverse 6 and guide vane 8; Fig. 4 is the utility model A-A revolved sectional view, has shown the assembly relation of outer rim 1, blinds air door 2, screen pack 3, supporting traverse 6 and guide vane 8.
Outer rim 1, air door frame 5 are by metal or alloy section bar welding fabrication;
Supporting traverse 6 is fixed on the long limit of air door frame 5, and guide vane 8 is installed in free state on the minor face of air door frame 5, by realizing damping around the elastic wire that is pressed in its two ends rotating shaft, reaches the purpose of guide vane 8 adjustable angle and location;
Spring-piece type locking system 4 is made up of concavo-convex two parts, and by the method for riveted joint, recess is fixed on the outer rim 1, and protuberance is fixed on the air door frame 5;
Supporting traverse 6 has two, and on air door frame 5 same planes, it acts on except that support guide blade 8 by the design fixed interval, also has the positioning action that makes screen pack 3 and guide vane 8 keep certain distance concurrently;
Simple and easy hinge 7 is by the method for riveted joint, rotating shaft is fixed on the blinds air door 2, on the corresponding both sides of outer rim 1, joins and bore two holes, make rotating shaft form simple and easy hinge by two holes, play the effect of link outer rim 1 and blinds air door 2, and realize the folding of blinds air door 2.
During practical application, by outer rim 1 the utility model is fixed on the body of wall of building or on the air-conditioning duct mouth on the ceiling.When needing cleaning and filtering net 3, gently draw air door frame 5, concavo-convex two parts of spring-piece type locking system 4 break away from can open blinds air door 2, and state promptly shown in Figure 2 takes out filter screen 3; After the cleaning, screen pack 3 is reinstalled on the blinds air door 2, shut blinds air door 2,4 lockings of spring-piece type locking system, state promptly shown in Figure 1.
Claims (2)
1. a convenient air-conditioning return air inlet that cleans is characterized in that being made up of outer rim (1), blinds air door (2), (3) three critical pieces of screen pack and simple and easy hinge (7), (4) two annexes of spring-piece type locking system;
Blinds air door (2) is made up of air door frame (5), supporting traverse (6) and guide vane (8), described supporting traverse (6) is fixed on the long limit of described air door frame (5), and described guide vane (8) is installed on the minor face of air door frame (5) with free state;
The frame outside dimensions of described screen pack (3) and air door frame (5) interior along measure-alike;
Described outer rim (1) and blinds air door (2) are realized link, folding and locking by simple and easy hinge (7) and spring-piece type locking system (4).
2. a kind of convenient air-conditioning return air inlet that cleans as claimed in claim 1 is characterized in that described screen pack (3) is attached to blinds air door (2) inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202499644U CN201637048U (en) | 2009-10-25 | 2009-10-25 | Air inlet of air-conditioner with convenient cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202499644U CN201637048U (en) | 2009-10-25 | 2009-10-25 | Air inlet of air-conditioner with convenient cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637048U true CN201637048U (en) | 2010-11-17 |
Family
ID=43081543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202499644U Expired - Fee Related CN201637048U (en) | 2009-10-25 | 2009-10-25 | Air inlet of air-conditioner with convenient cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637048U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735619A (en) * | 2016-04-01 | 2016-07-06 | 杨雷 | Air conditioner maintenance opening and installing method |
| CN106247491A (en) * | 2016-08-12 | 2016-12-21 | 成都毅诚机电工程有限公司 | A kind of alarm type central air-conditioning with Quick Release Air Filter |
| CN106855297A (en) * | 2015-12-09 | 2017-06-16 | 天津市圣莱特净化设备有限公司 | A kind of Novel door hinge formula blinds return air inlet |
| CN112178891A (en) * | 2020-10-14 | 2021-01-05 | 洁华控股股份有限公司 | Air conditioning system control method based on data mining |
-
2009
- 2009-10-25 CN CN2009202499644U patent/CN201637048U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855297A (en) * | 2015-12-09 | 2017-06-16 | 天津市圣莱特净化设备有限公司 | A kind of Novel door hinge formula blinds return air inlet |
| CN105735619A (en) * | 2016-04-01 | 2016-07-06 | 杨雷 | Air conditioner maintenance opening and installing method |
| CN106247491A (en) * | 2016-08-12 | 2016-12-21 | 成都毅诚机电工程有限公司 | A kind of alarm type central air-conditioning with Quick Release Air Filter |
| CN112178891A (en) * | 2020-10-14 | 2021-01-05 | 洁华控股股份有限公司 | Air conditioning system control method based on data mining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20161025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |