A kind of cabinet type air conditioner indoor set filter screen device
Technical field
The utility model belongs to field of air conditioning, is specifically related to a kind of cabinet type air conditioner indoor set filter screen device.
Technical background
Air-conditioning internal machine needs existing draw air indoor to enter body, is generally all provided with screen pack in this air inlet.Traditional floor standing air-conditioner adopts flat screen pack mostly, this screen pack not only screen area is little, and dust is easy to cover screen surface, affects air inlet effect, and this flat filter screen when assembling generally from below being inserted into from, installing/dismounting bothers.
Also have some air-conditionings to adopt the screen pack of circular arc type, but this circular arc screen pack generally all makes to be screwed, and screen pack is a kind of dirty parts that are easy to, and needs often to remove cleaning, make to be screwed cause remove and install all very inconvenient.
Utility model content
In order to this area of filter net solving traditional air conditioner filter screen device is little, the defect that dismounting is inconvenient, the utility model provides one and has arc surface filter screen, and the filter screen structure of air-conditioner adopting fastener fixing
In order to address this problem, the technical solution adopted in the utility model is: a kind of cabinet type air conditioner indoor set filter screen device, comprise filter screen bracket and screen pack, filter screen bracket is provided with the slide rail for installing described screen pack, slide rail is curved, and described screen pack and described filter screen bracket are fixed by clamping close device.
Preferably, described screen pack is two, and two screen packs are distributed in the left and right sides of described filter screen bracket, and the corresponding described arc-shaped slide rail entirety of described screen pack is in arc shape.Filter screen has two, is distributed in the left and right sides of filter screen bracket respectively.
Preferably, the quantity of described slide rail is four, and the top and bottom of two screen packs are all corresponding with described slide rail installs.The upper and lower side of two filter screens all coordinates with slide rail, when mounted, directly inserts from the side, and the upper and lower side of filter screen moves on the slide rail of correspondence.
Preferably, described clamping close device comprises the fastener be arranged on described screen pack and the binding block be arranged on described filter screen bracket.Screen pack is arranged on after on filter screen bracket by slide rail, is fastened on by the fastener on screen pack on the binding block on filter screen bracket.Snapping is convenient, when needs disassembly, cleaning, moves buckle, also can extract out from the side, convenient disassembly.
Preferably, the quantity of described fastener and described clamping block is multiple, is evenly arranged on respectively on described screen pack and described filter screen bracket.
Preferably, the quantity of described fastener and described clamping block is three, is separately positioned on the top of described screen pack and described filter screen bracket, middle part and bottom.Buckling device is fixed at screen pack upper, middle and lower three positions, fixed.
The beneficial effects of the utility model are: the screen pack that have employed arc surface in the utility model, insert from air inlet faceplate side, use buckle to fix, install convenient fixing, during dismounting, move buckle, also can extract out from the side, convenient disassembly.Filter screen adopts arc surface structure in addition, increases the area of screen pack, like this will reversion to the filter effect of dust in air.The screen pack shown in the utility model uses healthy, installing/dismounting easy to clean.
Accompanying drawing explanation
Fig. 1 is effect structure figure of the present utility model.
Wherein 1 is filter screen bracket, and 2 is screen pack, and 3 is slide rail, and 4 is fastener, and 5 is binding block.
Detailed description of the invention
Further understand to do the utility model, accompanying drawing is coordinated to be further described below: as shown in Figure 1, a kind of cabinet type air conditioner indoor set filter screen device, comprise filter screen bracket 1 and screen pack 2, filter screen bracket 1 is provided with the slide rail 3 for installing screen pack, slide rail 3 is curved, and screen pack 2 and described filter screen bracket 1 are fixed by clamping close device.The number of screen pack 2 is two, and two screen packs 2 are distributed in the left and right sides of filter screen bracket 1, and the corresponding described arc-shaped slide rail 3 of described screen pack 2 is arranged, and overall in arc shape.The quantity of slide rail is four, and the top and bottom of two screen packs are all corresponding with described slide rail installs.The upper and lower side of two filter screens 2 all coordinates with slide rail 3, when mounted, directly inserts from the side, and the upper and lower side of filter screen moves on the slide rail of correspondence.Screen pack 2 entirety is in arc shape, and in the situation that air-admitting surface is constant, the area of cambered surface filter screen is greater than the area of plate filter screen, so the filter screen of this arc shape is when filtered air, filter area is large, good filtration effect.
Because screen pack is easy to dirty, frequent needs disassemble and clean, so the fixed form of screen pack and filter holder is extremely important, clamping close device is adopted to fix in the utility model, clamping close device on filtration comprises the fastener 4 be arranged on described screen pack and the binding block 5 be arranged on filter screen bracket, clamping block is with fluted, with snap fit on fastener, screen pack is arranged on after on filter screen bracket by slide rail, be fastened on by fastener on screen pack on the binding block on filter screen bracket, snapping is convenient.When needs disassembly, cleaning, move snap fit, just can extract out from the side, convenient disassembly.Such consumer just can often clean screen pack, ensures that the health of air-conditioning uses.
In order to ensure to engage effect, the quantity of fastener 4 and clamping block 5 is multiple, and they are evenly distributed on screen pack and filter screen stand.In the utility model, we can use three clamping close devices, and they are separately positioned on the top of described screen pack and described filter screen bracket, middle part and bottom.It is fixing, fixed that such buckling device has entered all right at screen pack upper, middle and lower three positions.
The filter screen structure shown in the utility model, good filtration effect, easy installation and removal, it is healthy convenient to use, and is worthy to be popularized very much.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model; the technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications; these changes and improvements all fall in claimed scope of the present utility model, and the protection domain that the utility model requires is defined by appending claims and equivalent thereof.