CN102364262A - Filter net device for floor type indoor unit of air conditioner and indoor unit - Google Patents
Filter net device for floor type indoor unit of air conditioner and indoor unit Download PDFInfo
- Publication number
- CN102364262A CN102364262A CN2011103734802A CN201110373480A CN102364262A CN 102364262 A CN102364262 A CN 102364262A CN 2011103734802 A CN2011103734802 A CN 2011103734802A CN 201110373480 A CN201110373480 A CN 201110373480A CN 102364262 A CN102364262 A CN 102364262A
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- screen pack
- guide groove
- air conditioner
- inlet grille
- conditioner indoor
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides a filter net device for a floor type indoor unit of an air conditioner, and can solve the problem that a filter net is difficult to assemble, is hardly detached by a user, has a complication structure, and has higher safety protection requirement and the like in the prior art. The filter net device for the floor type indoor unit of the air conditioner comprises air inlet grilles on two sides of the lower part of the indoor unit, and filter nets; a plurality of guide slot racks are arranged in the air inlet grilles on the two sides; a filter net groove is formed on each guide slot rack; a filter net is arranged in the filter net groove; the outer surface of each air inlet grille is provided with an external assembly port for assembling the filter net; and the external assembly port is communicated with the filter net groove. The external assembly port of each filter net is formed on the outer surface of a shell of each air inlet grille. Therefore, the filter nets can be directly assembled or taken out, other parts are not required to be detached, and convenience is provided for a user to clean the filter nets.
Description
Technical field
The invention belongs to air-conditioning and Refrigeration Engineering technical field, specifically, relate to the improvement of family expenses indoor unit of floor type air conditioner filter screen device structure.
Background technology
The positive basifacial of existing indoor unit of floor type air conditioner is an air-inlet grille, and airstrainer is housed in air-inlet grille, and screen pack is fixed on the screen pack guide rail.During work, centrifugal fan sucks air-inlet grille with air, through the air filtration net filtration, arrives indoor through exchanger heat exchange after-blow again.Existing filter screen device has two kinds of forms: a kind of is the grating type air inlet; This grating type is connected with side plate with panel through a plurality of screws, necessary first knockout screw during the cleaning and filtering net, just detachable screen pack; The cleaning and filtering net; Reset with screw, the screen pack cleaning process is difficulty very, causes most users screen pack not to be cleaned for a long time again.Have a strong impact on the health of the heat exchange effect and the human body of air-conditioning.Another kind is the board-like air inlet of wind-guiding, ensconces in the screen pack in the wind deflector, when not using at ordinary times; Wind deflector is in closed condition, during work, needs the driven by motor wind deflector to control the air intake of air-conditioning; During the cleaning and filtering net, also need dismantle wind deflector, to realize extracting screen pack.The deficiency of this device is, needs the driven by motor wind deflector, complex structure, and cost is high, and security protection is had relatively high expectations.
Summary of the invention
The invention provides a kind of floor air conditioner indoor machine filter screen device, it can solve the dress that prior art exists and get screen pack process difficulty, and the user is difficult to dismounting, complex structure, security protection problem such as have relatively high expectations.
In order to solve the problems of the technologies described above, technical scheme of the present invention is a kind of floor air conditioner indoor machine filter screen device; The air-inlet grille and the screen pack that comprise both sides, indoor set bottom; Have a plurality of guide groove framves in the air-inlet grille of both sides, each said guide groove frame is provided with the screen pack groove, and said screen pack is contained in the said screen pack groove; Have dress at the outer surface of said air-inlet grille and get the outer dress of said screen pack and get mouth, said outer dress is got and mouthful is communicated with said screen pack groove.
In technical scheme of the present invention, also have following technical characterictic: said outer dress is got mouth and is opened on the external rear face of said air-inlet grille.Outer dress is got mouth and is opened after this position is comparatively leaned on, and is difficult for seeing from the front, does not influence the appearance design moulding.
In technical scheme of the present invention, also have following technical characterictic: every side air intake grid is interval with a plurality of said guide groove framves from top to bottom, and the screen pack of every side air-inlet grille also is a plurality of, and the end face of each screen pack is contained in the screen pack groove of lower guide channel frame.
In technical scheme of the present invention, also have following technical characterictic: said guide groove frame and screen pack groove are arc, and said screen pack is the indent arc.
In technical scheme of the present invention; Also have following technical characterictic: the screen pack of every side air-inlet grille is two; Each screen pack middle part outboard end is provided with handle; Said handle inboard have open the screen pack medial extremity the space, make each screen pack form two screen packs up and down of outer end disjunctor.
In technical scheme of the present invention; Also have following technical characterictic: said guide groove frame comprises upper rail frame, middle guide groove frame and lower guide channel frame; The guide groove frame has last screen pack groove and following screen pack groove in said; Guide groove frame shape of cross section be " H " shape promptly, after screen pack is packed into, two the screen pack end face up and down in space is respectively charged in the groove of screen pack up and down of H shape of middle guide groove frame.
In technical scheme of the present invention, also have following technical characterictic: said air-inlet grille and said guide groove frame are that same injection moulding is whole.
In technical scheme of the present invention, also have following technical characterictic: said outer dress is got mouth and is opened on the forward outer surface of said air-inlet grille.
In technical scheme of the present invention, also have following technical characterictic: said guide groove frame is straight guide groove frame, and said screen pack is a planar shaped.
A kind of floor air conditioner indoor machine includes a kind of floor air conditioner indoor machine filter screen device of technique scheme.
The present invention compared with prior art has the following advantages and good effect:
1, the present invention is formed with a plurality of guide groove framves along the vertical direction in air-inlet grille, and the guide groove frame is provided with the screen pack groove, and the outer dress of screen pack is got mouth and opened on the housing outer surface of air-inlet grille.So just can directly pack or take out screen pack into, need not dismantle other parts, for user's cleaning and filtering net provides convenience.
2, guide groove frame and screen pack groove are circular arc, and screen pack is the indent arc, and screen pack forms arc and filters wire side in air-inlet grille, and female surface is big, pack into and take out easy and conveniently along cambered surface, have reduced and have interfered and the retardance phenomenon.
3, each screen pack middle part outboard end is provided with handle, said handle inboard have open the screen pack medial extremity the space, make each screen pack form two screen packs up and down of outer end disjunctor.Each screen pack forms two filter net sheets of disjunctor up and down, and every screen pack length reduces by half like this, thereby can keep enough intensity, and non-deformability is strong.
4, middle guide groove frame cross sectional shape is " H " shape; Two corresponding end faces of screen pack up and down just in time are contained in respectively in the groove of screen pack up and down of H shape; Make a middle guide groove frame can install the end face of following two screen packs, satisfied the installation requirement of two screen packs up and down, compact conformation is practical.
5, since filter screen structure identical, about can exchange, provide users with the convenient.
Description of drawings
Fig. 1 is a floor air conditioner indoor machine filter screen device isometric front view of the present invention;
Fig. 2 is a floor air conditioner indoor machine filter screen device rear perspective view of the present invention;
1, indoor set; 2, air-inlet grille; 3, screen pack;
Fig. 3 is the right side air-inlet grille front view of floor air conditioner indoor machine filter screen device of the present invention;
Fig. 4 is the A-A cutaway view among Fig. 3;
2, air-inlet grille; 2-1, grid air inlet; 2-2, guide groove frame; 2-3, screen pack groove; 2-4, outer dress are got mouth;
Pack into the front view of screen pack groove of Fig. 5-the 1st, the screen pack of the right side air-inlet grille of floor air conditioner indoor machine filter screen device of the present invention;
Fig. 5-the 2nd, the B-B cutaway view among Fig. 5-1;
2, air-inlet grille; 2-1, grid air inlet; 2-2, guide groove frame; 2-3, screen pack groove; 2-4, outer dress are got mouth; 3, screen pack; 3-1, screen pack handle;
Fig. 6-the 1st, the screen pack of the right side air-inlet grille of floor air conditioner indoor machine filter screen device of the present invention takes out the front view of screen pack groove;
Fig. 6-the 2nd, the C-C cutaway view among Fig. 6-1;
2, air-inlet grille; 2-1, grid air inlet; 2-2, guide groove frame; 2-3, screen pack groove; 2-4, outer dress are got mouth; 3, screen pack; 3-1, screen pack handle;
Fig. 7 is an apparent direction stereogram behind the right side air-inlet grille of floor air conditioner indoor machine filter screen device of the present invention;
2, air-inlet grille; 2-2, guide groove frame; 3, screen pack;
Fig. 8 is one of screen pack stereogram of floor air conditioner indoor machine filter screen device of the present invention;
3, screen pack; 3-1, screen pack handle; 3-2, space;
Fig. 9 be floor air conditioner indoor machine filter screen device of the present invention the screen pack stereogram two;
3, screen pack; 3-1, screen pack handle; 3-2, space.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described in detail.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5-1, Fig. 5-2, Fig. 6-1, Fig. 6-2, in order to realize extracting screen pack 3, in the process that extracts screen pack 3 from the outside; Need not to dismantle other parts; Technical scheme of the present invention is that air-inlet grille 2 inside in both sides have a plurality of guide groove frame 2-2, are provided with at interval between each guide groove frame 2-2; Guide groove frame 2-2 is provided with screen pack groove 2-3; Screen pack 3 is contained among the screen pack groove 2-3 through its upper and lower side, has dress at the outer surface of air-inlet grille 2 and gets the outer dress of screen pack and get a mouthful 2-4, and outer dress is got mouthful 2-4 and is communicated with screen pack groove 2-3.We can say that also the outer face of screen pack groove 2-3 is the part that outer dress is got mouthful 2-4.Can find out that by Fig. 1 and Fig. 2 screen pack 3 can be directly packed into or taken out from air-inlet grille 2.
With regard to concrete technical scheme, outer dress is got on the grid air inlet 2-1 external rear face that mouthful 2-4 opens at air-inlet grille 2, and outer dress to get mouthful 2-4 be the strip mouth that is communicated with from top to bottom.Outer dress is got a mouthful 2-4 and is located at this position, and after comparatively leaning on, at grid bar rear side, dative grizzly bar structure is close, be difficult for differentiating and difference, thereby it is moulded can not influence the peripheral hardware design.
In the present embodiment, every side air intake grid 2 is interval with 5 said guide groove frame 2-2 from top to bottom, and the screen pack of every side air-inlet grille is 2, and each screen pack 3 is contained in up and down in the screen pack groove of guide groove frame 2-2 relatively.Referring to Fig. 7.
Referring to Fig. 1, Fig. 2, Fig. 7, Fig. 8 and Fig. 9; The screen pack 3 of every side air-inlet grille 3 is two; Said guide groove frame 2-2 comprises 1 upper rail frame, 3 middle guide groove framves and 1 lower guide channel frame; 3 middle guide groove framves have last screen pack groove and following screen pack groove, and promptly middle guide groove frame 2-2 shape of cross section is " H " shape.Each screen pack 3 middle part outboard end is provided with handle 3-1; Handle 3-1 inboard have open screen pack 3 medial extremitys space 3-2; The distance of space 3-2 is about 10mm, and two screen packs up and down that each disjunctor the inner, screen pack 3 formation outer end is opened are referring to Fig. 8 and Fig. 9.Distance between two neighbouring guide groove frame 2-2 is suitable with the height of a slice screen pack.During installation; Hand is pinched handle 3-1 screen pack 3 is packed into along the outer screen pack groove 2-3 that gets among mouthful guide's 2-4 truss 2-2 that adorns; Separation through intermediate gaps 3-2; Make two the screen pack end face up and down of space 3-2 be respectively charged among the groove of the screen pack up and down 2-3 of H shape of guide groove frame, then pack among the screen pack groove 2-3 of corresponding guide groove frame 2-2 in the top and bottom of screen pack 3.Guide groove frame 2-2 and screen pack groove 2-3 are arc, and said screen pack 3 is the indent arc.Referring to Fig. 5-2 and Fig. 6-2.
Referring to Fig. 7, Fig. 8 and Fig. 9, the screen pack 3 on top is packed in upper guide truss and the 2nd and the 3rd in the guide groove frame, and 3 of the screen packs of bottom are installed among the 3rd, the 4th guide groove frame and the lower guide truss 2-2.
Adopt space 3-2 to make screen pack 3 segmentations, can guarantee to filter bulk strength, improve non-deformability, be beneficial to installation again.
3 middle guide groove frame 2-2 shape of cross sections are " H " shape, two corresponding end faces of screen pack up and down are contained in respectively in the groove of screen pack up and down of H shape, and the screen pack groove of the upper and lower end face of two screen packs of 1 guide groove frame double as, reasonable in design is practical.
Referring to Fig. 1 and Fig. 6-2, when needing cleaning and filtering net 3, can hand pinch handle 3-1 and screen pack is got from outer dress mouthful directly taken out, after the cleaning, can get mouth from outer dress and directly pack into the screen pack groove 2-3, referring to Fig. 5-2.This shows that technical scheme of the present invention can realize the outside extraction of screen pack 3.
Said air-inlet grille 2 is that same injection moulding is whole with said guide groove frame 2-2.
As variation, said outer dress is got on the forward outer surface of the grid air inlet 2-1 that mouthful 2-4 also can open at said air-inlet grille 2.Said guide groove frame 2-2 can be straight guide groove frame, and said screen pack 3 can be planar shaped.
Technical scheme of the present invention can be applied in the floor type air-conditioner.
Technical scheme scheme of the present invention has advantages of high practicability, realizes easily; Increase the safety of products coefficient, can realize the convenient cleaning of user's security; Effectively guarantee the daily maintaining of user's air-conditioner, effectively prolong the service life of air-conditioner.
The above only is preferred embodiment of the present invention, is not to be the restriction of the present invention being made other form, and any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified as the equivalent embodiment of equivalent variations.Allly do not break away from technical scheme content of the present invention, to any simple modification, equivalent variations and remodeling that above embodiment did, still belong to the protection domain of technical scheme of the present invention according to technical spirit of the present invention.
Claims (10)
1. floor air conditioner indoor machine filter screen device; The air-inlet grille and the screen pack that comprise both sides, indoor set bottom; It is characterized in that: have a plurality of guide groove framves in the air-inlet grille of both sides, each said guide groove frame is provided with the screen pack groove, and said screen pack is contained in the said screen pack groove; Have dress at the outer surface of said air-inlet grille and get the outer dress of said screen pack and get mouth, said outer dress is got and mouthful is communicated with said screen pack groove.
2. according to the said a kind of floor air conditioner indoor machine filter screen device of claim 1, it is characterized in that: said outer dress is got mouth and is opened on the external rear face of said air-inlet grille.
3. according to the said a kind of floor air conditioner indoor machine filter screen device of claim 2; It is characterized in that: every side air intake grid is interval with a plurality of said guide groove framves from top to bottom; The screen pack of every side air-inlet grille also is a plurality of, and the end face of each screen pack is contained in the screen pack groove of lower guide channel frame.
4. according to the said a kind of floor air conditioner indoor machine filter screen device of claim 3, it is characterized in that: said guide groove frame and screen pack groove are arc, and said screen pack is the indent arc.
5. according to the said a kind of floor air conditioner indoor machine filter screen device of any claim in the claim 1 to 4; It is characterized in that: each screen pack middle part outboard end is provided with handle; Said handle inboard have open the screen pack medial extremity the space, make each screen pack form two screen packs up and down of outer end disjunctor.
6. according to the said a kind of floor air conditioner indoor machine filter screen device of claim 5; It is characterized in that: the screen pack of every side air-inlet grille is two; Said guide groove frame comprises upper rail frame, middle guide groove frame and lower guide channel frame, and said middle guide groove frame has last screen pack groove and following screen pack groove, and promptly middle guide groove frame shape of cross section is " H " shape; After screen pack is packed into, make two the screen pack end face up and down in space be respectively charged in the groove of screen pack up and down of H shape of guide groove frame.
7. according to the said a kind of floor air conditioner indoor machine filter screen device of claim 6, it is characterized in that: said air-inlet grille and said guide groove frame are that same injection moulding is whole.
8. according to the said a kind of floor air conditioner indoor machine filter screen device of claim 1, it is characterized in that: said outer dress is got mouth and is opened on the forward outer surface of said air-inlet grille.
9. according to the said a kind of floor air conditioner indoor machine filter screen device of claim 3, it is characterized in that: said guide groove frame is straight guide groove frame, and said screen pack is a planar shaped.
10. a floor air conditioner indoor machine is characterized in that: include the described a kind of floor air conditioner indoor machine filter screen device of any claim among the claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103734802A CN102364262A (en) | 2011-11-22 | 2011-11-22 | Filter net device for floor type indoor unit of air conditioner and indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103734802A CN102364262A (en) | 2011-11-22 | 2011-11-22 | Filter net device for floor type indoor unit of air conditioner and indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102364262A true CN102364262A (en) | 2012-02-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103734802A Pending CN102364262A (en) | 2011-11-22 | 2011-11-22 | Filter net device for floor type indoor unit of air conditioner and indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102364262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332304A (en) * | 2018-04-12 | 2018-07-27 | 广东美的制冷设备有限公司 | Mobile air conditioner |
| WO2019196361A1 (en) * | 2018-04-12 | 2019-10-17 | 广东美的制冷设备有限公司 | Mobile air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050083412A (en) * | 2004-02-23 | 2005-08-26 | 엘지전자 주식회사 | Installing struture of filter for ceiling duct type air-conditioner |
| CN102102898A (en) * | 2009-12-21 | 2011-06-22 | 乐金电子(天津)电器有限公司 | Air-inlet grille and filter screen structure |
| CN201973853U (en) * | 2011-03-31 | 2011-09-14 | 宁波奥克斯电气有限公司 | Indoor unit of split-type air conditioner |
| CN202328707U (en) * | 2011-11-22 | 2012-07-11 | 海信（山东）空调有限公司 | Filter screen device of floor-type air-conditioning indoor unit and indoor unit |
-
2011
- 2011-11-22 CN CN2011103734802A patent/CN102364262A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050083412A (en) * | 2004-02-23 | 2005-08-26 | 엘지전자 주식회사 | Installing struture of filter for ceiling duct type air-conditioner |
| CN102102898A (en) * | 2009-12-21 | 2011-06-22 | 乐金电子(天津)电器有限公司 | Air-inlet grille and filter screen structure |
| CN201973853U (en) * | 2011-03-31 | 2011-09-14 | 宁波奥克斯电气有限公司 | Indoor unit of split-type air conditioner |
| CN202328707U (en) * | 2011-11-22 | 2012-07-11 | 海信（山东）空调有限公司 | Filter screen device of floor-type air-conditioning indoor unit and indoor unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332304A (en) * | 2018-04-12 | 2018-07-27 | 广东美的制冷设备有限公司 | Mobile air conditioner |
| WO2019196361A1 (en) * | 2018-04-12 | 2019-10-17 | 广东美的制冷设备有限公司 | Mobile air conditioner |
| CN108332304B (en) * | 2018-04-12 | 2023-04-07 | 广东美的制冷设备有限公司 | Mobile air conditioner |
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Application publication date: 20120229 |