CN208704142U - A kind of filter assemblies and air conditioner - Google Patents

Abstract

The utility model provides a kind of filter assemblies and air conditioner, the filter assemblies are arranged on grid, the filter assemblies include filtration members, connector and shackle member, the connector is provided in the filtration members, the shackle member is arranged on the grid, and the connector is snapped connection with the shackle member.Filter screen is mounted on grid by the filter assemblies provided by the utility model by way of clamping, easy for assemble or unload, can accomplish tool-free handling, components is avoided to lose, while improve working efficiency.

Description

A kind of filter assemblies and air conditioner

Technical field

The utility model relates to air-conditioning technical field, in particular to a kind of filter assemblies and air conditioner.

Background technique

Ceiling type air conditioner it is general it is fixed on the ceiling of the room, be widely used in each emporium, office building and comprehensive field In shop, there is indoor unit and outdoor unit, usually air outlet is arranged in the surrounding of its panel in ceiling type air conditioner indoor unit, in panel Air inlet is arranged in middle part, and air-inlet grille is arranged in air inlet position, and indoor unit is using blower by the air in environment from air inlet Mouth sucking, blows out after heat exchanger exchanges heat from air outlet, forms the circulation of room air, and then change indoor air temperature. But due to containing dust and impurity etc. in air, blocking is easily caused after air-inlet grille enters air conditioner, damage other component, and Requirement with people to environmental quality is continuously improved, existing to guarantee that ceiling type air conditioner finally blows to the cleanliness of room air There are the air progress purified treatment that the mode that filter screen is installed on air-inlet grille is usually taken in technology to sucking, but filter screen The setting screw connection manners such as screw hole and screw or stud are generally taken to be attached with the mounting means of air-inlet grille, this connection side Formula is not only cumbersome, inefficiency, and components easy to be lost.

Utility model content

In view of this, the utility model is directed to a kind of filter assemblies, it is numerous to solve filter screen and grid connection type The problem of trivial, inefficiency.

In order to achieve the above objectives, the technical solution of the utility model is achieved in that

A kind of filter assemblies are arranged on grid, and the filter assemblies include filtration members, connector and shackle member, described The connector is provided in filtration members, the shackle member is arranged on the grid, the connector and the shackle member card Button connection.

The shackle member includes clamping joint and pedestal, and the pedestal is arranged on the grid；The clamping joint is described By pedestal close to the outwardly extending convex block in end in the filtration members direction, and the end face of the clamping joint is arranged to inclined-plane, institute It states clamping joint and the first groove is set on the surface in the filtration members direction.

Reinforcing rib is additionally provided on the pedestal, the reinforcing rib includes that the first reinforcing rib, the second reinforcing rib and third add The end face of the pedestal is arranged in strengthening tendons, first reinforcing rib and second reinforcing rib, and the third reinforcing rib setting exists The side of the pedestal.

The cross sectional shape of the reinforcing rib is set as triangle, and first reinforcing rib and second reinforcing rib one Setting.

The filtration members are filter screen, and the surrounding of the filter screen is provided with frame, and the frame includes end to end First framework, second framework, third framework and the 4th framework, wherein the second framework includes the first vertical bar and the first bottom Plate, respectively with the first framework and third framework is vertical connect, described first is vertical at the both ends of first vertical bar The lower end of muscle is vertical with first bottom plate to be connect, and the outside of first vertical bar is arranged in first bottom plate.

Several ribs are also evenly arranged at the middle part of the filter screen, the rib is horizontally installed on the second framework Between the 4th framework.

The connector includes the first extension and the second extension, and first extension is by first vertical bar End extends outwardly, and second extension is extended outwardly by the end of first bottom plate.

The connector further includes card hole and fixture block, and the middle part of first extension, the card is arranged in the card hole Hole and the shackle member are cooperatively connected, and the fixture block is arranged on second extension, and the card hole is prolonged described second Height in extending portion is not less than the lower wall of the card hole.

The connector further includes vertical plate, and the vertical plate is arranged on first bottom plate, and the vertical plate Side is connect with the fixture block.

Compared with the existing technology, filter assemblies described in the utility model have the advantage that

(1), filter screen is mounted on grid by the utility model by way of clamping, and not by other auxiliary tools The assembly between filter screen and grid can be completed, connection type is simple, and assembly efficiency is high；

(2), the utility model is extended connector in the quadrangle of filter screen, not still further setting connection accessory, and institute It states connector to be wholely set with the filter screen, increases bonding strength, simplify manufacture craft；

(3), the utility model is oppositely arranged the shackle member, the structure design of the shackle member two-by-two on the grid It not only realizes the assembly with the filter screen, and by the setting of reinforcing rib and the first groove, it is strong to also further improve its structure Degree.

The another object of the utility model is to propose a kind of air conditioner, including filtering group described in any one as above Part, to improve the air purification effect and assembly efficiency of air conditioner.

Detailed description of the invention

The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.? In attached drawing:

Fig. 1 is the topology view of filter screen in the utility model embodiment one；

Fig. 2 is enlarged drawing at A in Fig. 1；

Fig. 3 is the topology view of grid in the utility model embodiment one；

Fig. 4 is enlarged drawing at B in Fig. 3；

Fig. 5 is enlarged drawing at C in Fig. 3；

Fig. 6 is the Facad structure figure of filter screen and grid assembly in the utility model embodiment one；

Fig. 7 is the inverse layer structure figure of filter screen and grid assembly in the utility model embodiment one；

Fig. 8 is enlarged drawing at D in Fig. 7；

Fig. 9 is the topology view of connector in the utility model embodiment two；

Figure 10 is the topology view of connector in the utility model embodiment three；

Figure 11 is the topology view of connector in the utility model embodiment four；

Figure 12 is the connection structure diagram of the utility model embodiment five rectangular slabs and reinforcing rib.

Description of symbols:

The first framework of 1-；The first vertical bar of 2-；3- rib；The first extension of 4-；5- bottom plate；The second extension of 6-；7- is perpendicular Straight panel；The first card hole of 8-；9- fixture block；10- grill frame；11- grille strip；12- clamping joint；13- rectangular slab；14- first reinforces Muscle；The second reinforcing rib of 15-；16- third reinforcing rib；The first groove of 17-；The second groove of 18-；19- notch；The second card hole of 20-； 21- third card hole；22- third framework；The second vertical bar of 23-.

Specific embodiment

It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can To be combined with each other.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.

In addition, the directionality instruction being previously mentioned in the embodiments of the present invention, then directionality instruction are only used for solving It releases in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if this is specific When posture changes, then directionality instruction also correspondingly changes correspondingly.As the relative positional relationship of filter screen and grid is It is from top to bottom filter screen and grid using ceiling as top when referring to that air conditioner is ceiling mounted under working condition；It is real Apply it is signified inside and outside in example, to be outer far from air conditioner center position；Signified height is using ground as benchmark face in embodiment Height dimension.

Below in conjunction with attached drawing, the above and other technical features and advantages of the present invention are described in more detail.

Embodiment one

The utility model provides a kind of air conditioner, and air conditioner includes indoor unit panel, the middle part of indoor unit panel be arranged into Port is arranged grid in air inlet position, filter assemblies is provided on grid.Filter assemblies include filtration members, connector and Shackle member, shackle member are arranged on grid, and shackle member is snapped connection with connector, and connector is connect with filtration members, and filtration members are used In the dust and impurity etc. crossed in air filtering, the preferred filter screen of filtration members, filter screen includes single-layer or multi-layer composite filter net, this Filter screen is preferably arranged to activated charcoal strainer, solid particulate matter filter screen, PM2.5 filter screen or antibacterial filtering in embodiment Net.

As shown in FIG. 1, FIG. 1 is the topology view of filter screen, filter screen entirety rectangular shaped, the surrounding settings of filter screen There is frame, frame includes end to end the first framework 1, second framework, third framework 22 and the 4th framework, wherein the second frame Body includes the first vertical bar 2 and the first bottom plate 5, and the both ends of the first vertical bar 2 are vertical with the first framework 1 and third framework 22 respectively Connection, the lower end of the first vertical bar 2 is vertical with the first bottom plate 5 to be connect, and the outside of the first vertical bar 2 is arranged in the first bottom plate 5, Preferably, the first vertical bar 2 is wholely set with the first bottom plate 5, to increase the intensity of second framework.4th framework includes second perpendicular Straight muscle 23 and the second bottom plate (not shown), the both ends of the second vertical bar 23 are hung down with the first framework 1 and third framework 22 respectively Direct-connected to connect, the lower end of the second vertical bar 23 is vertical with the second bottom plate to be connect, and the outer of the second vertical bar 23 is arranged in the second bottom plate Side.Preferably, several ribs 3 are also evenly arranged at the middle part of filter screen, rib 3 is horizontally installed on the first vertical bar 2 and Between two vertical bars, it to be used for structural strengthening effect.

As shown in Fig. 2, Fig. 2 is enlarged drawing at A in Fig. 1, it is respectively provided at the both ends of second framework and the both ends of the 4th framework There is connector, connector includes the first extension 4 and the second extension 6, and the first extension 4 is outside by 2 end of the first vertical bar Extend, the second extension 6 is extended outwardly by 5 end of the first bottom plate.Connector further includes vertical plate 7, and vertical plate 7 is solid It is scheduled on the first bottom plate 5, and the vertical side setting of vertical plate 7 is excellent in the first vertical bar 2 and connector joint, vertical plate 7 Choosing is set as right angle triangle, and the right-angle side of right angle triangle is connect with the first bottom plate 5 and the first vertical bar 2 respectively.First Card hole is opened up on extension 4, card hole with shackle member for connecting, and card hole is the first card hole 8, the first card hole 8 in the present embodiment It is preferably arranged to square hole.Connector further includes fixture block 9, and fixture block 9 is arranged on the second extension 6, and is located at the outer of the first card hole 8 Side, and height of the fixture block 9 on the second extension 6 is not less than the lower wall of the first card hole 8, fixture block 9 is preferably arranged to cuboid, blocks One end of block 9 is connect with vertical plate 7, and vertical plate 7 is used to limit the position of fixture block 9, and the side length of fixture block 9 is slightly larger than the first card The width in hole 8, so that fixture block 9 is against the outside of the first card hole 8.Due to the setting of fixture block 9, shackle member is prolonged in fixture block 9 and first It is fixed under the action of extending portion 4 in first card hole 8.

As shown in figure 3, Fig. 3 is the topology view of grid, grid entirety rectangular shaped, grid includes grill frame 10 and lattice Grizzly bar 11, grille strip 11 is evenly distributed according to certain orientation, and grill frame 10 is enclosed in the surrounding of grille strip 11.Grill frame 10 includes Inside casing and outline border, grille strip 11 are connect with inside casing.End on opposite two sides of inside casing is respectively arranged with shackle member, namely The quadrangle of inside casing is arranged in shackle member, and position of the shackle member on grid is corresponding with the position of connector, so that filter screen It can be connect by the connector being arranged thereon with shackle member, and then realize the purpose being mounted on filter screen on grid.

As shown in figure 4, Fig. 4 is enlarged drawing at B in Fig. 3, shackle member includes clamping joint 12 and pedestal, and pedestal is fixed at On grid, clamping joint 12 is integrally formed with the base, and pedestal includes a rectangular slab 13, and rectangular slab 13 is adjacent with two of inside casing respectively Side connection, specifically, the opposite side of the side of rectangular slab 13 and being wherein directly connected on one side for inside casing, rectangular slab 13 pass through one The adjacent side on arc panel and inside casing wherein one side is indirectly connected with.

Clamping joint 12 is arranged in the top of supply line on 13 lateral surface of rectangular slab, inside casing on one side on be oppositely arranged clamping two-by-two Part, clamping joint 12 are to be oppositely arranged two-by-two outward namely from the convex block that pedestal top extends along the direction close to grid outline border The extending direction of clamping joint 12 in shackle member is just the opposite.Clamping joint 12 and the first card hole 8 are cooperatively connected, and clamping joint 12 uses Elastic material production, so that clamping joint 12 is easy to be caught in the first card hole 8, and can restore deformation.

Further, it is additionally provided with reinforcing rib on pedestal, for improving the stability of pedestal, reinforcing rib includes the first reinforcement Muscle 14 and the second reinforcing rib 15, in the lower section of clamping joint 12, the first reinforcing rib 14 and the second reinforcing rib 15 are separately positioned on rectangle The two sides of 13 end of plate, and the first reinforcing rib 14 is wholely set with the second reinforcing rib 15, the first reinforcing rib 14 and the second reinforcing rib 15 cross sectional shape is disposed as triangle, and more specifically, the cross sectional shape of the first reinforcing rib 14 and the second reinforcing rib 15 is arranged For right angled triangle, a right-angle side of the first reinforcing rib 14 is arranged in the inside of rectangular slab 13, and other the one of the first reinforcing rib 14 Right-angle side is fixed on grid；The lower section of clamping joint 12, and two right angles of the second reinforcing rib 15 are arranged in second reinforcing rib 15 Side is fixed with rectangular slab 13 and grid respectively.As shown in figure 5, Fig. 5 is that enlarged drawing, reinforcing rib further include that third is reinforced at C in Fig. 3 Muscle 16, third reinforcing rib 16 are arranged on the medial surface of rectangular slab 13, and third reinforcing rib 16 is preferably arranged to L-square, and third adds Strengthening tendons 16 play support fixed function to pedestal, further increase the stability of pedestal.The setting of reinforcing rib makes in the present embodiment It obtains pedestal to be more stably fixed on grid, and then increases the bonding strength of shackle member and connector.

Further, the end face of clamping joint 12 is arranged to inclined-plane, in order to which clamping joint 12 is inserted into the first card hole 8, It is easily installed.The first groove 17 is additionally provided on upper surface in clamping joint 12 namely the surface close to filtration members direction, first The shape of groove 17 is preferably arranged to rectangular.Since one need to be occurred when clamping joint 12 and the first card hole 8 are cooperatively connected or are dismantled Fixed deformation and deformation restore, and during maintenance and repair in the installation of grid and filter screen and in the future, clamping joint 12 will repeatedly Deformation occurs and restores deformation, therefore the deformation intensity requirement with higher to clamping joint 12, and the setting of the first groove 17 Be conducive to enhance the structural strength of clamping joint 12, and then improve the service life of clamping joint 12.

As shown in figs 6-8, Fig. 6 is the Facad structure figure of filter screen and grid assembly, and Fig. 7 is filter screen and grid assembly Inverse layer structure figure, Fig. 8 are enlarged drawing at D in Fig. 7；In the installation process for being filtered net and grid, first by filter screen one One of connector on side is connected with corresponding shackle member, specifically, filter screen slant setting, so that being provided with connector Filter screen while with the grid that is provided with shackle member while it is corresponding, the clamping joint 12 of side is inserted into corresponding first card hole In 8, at this point, 12 bottom of clamping joint is contacted with the upper surface of fixture block 9, filter screen is pressed down on, so that on the filter screen other side Connector squeezes corresponding clamping joint 12, and filter screen has certain space displacement in the horizontal direction at this time, and clamping joint 12 exists The extruding contact of connector is lower to occur certain deformation, until the clamping joint 12 of the other side is inserted into corresponding first card hole 8, blocks 12 deformation of connector restores, and clamping joint 12 is limited in the first card hole 8 under fixture block 9 and the effect of the first extension 4 at this time, makes It obtains filter screen to be fixed on grid under the action of connector and shackle member, that is, completes the installation of filter screen and grid.

Filter assemblies provided by the utility model are easy for assemble or unload, can accomplish tool-free handling, components is avoided to lose It loses, while improving working efficiency.

Embodiment two

As shown in figure 9, Fig. 9 is the topology view of connector in the present embodiment, on the basis of example 1, the present embodiment The second groove 18, the size of the second groove 18 and the size of clamping joint 12 are opened up on the surface in the separate grid direction of fixture block 9 It is equipped with, when so that clamping joint 12 being caught in the first card hole 8, clamping joint 12 is contacted with the second groove 18, preferably by clamping joint 12 are limited in the first card hole 8, improve the bonding strength of shackle member and connector, and then improve filter screen and be fixed on grid Stability.

Embodiment three

As shown in Figure 10, Figure 10 is the topology view of connector in the present embodiment, in the present embodiment on the first extension 4 The second card hole 20 is opened up, the bottom edge of the second card hole 20 is concordant with the upper surface of fixture block 9, and using the one side of vertical plate 7 as One side of two card holes 20, i.e., the second card hole 20 opened up on the first extension 4 are " C " shape hole.By the second card in the present embodiment The side wall in hole 20 is close to vertical plate 7 and is arranged, and when clamping joint 12 and the mating connection of the second card hole 20, the side of grid is close to filter screen Side, reduce the installation gap between grid and filter screen, further increase filter screen and grid assembles stability.

Example IV

As shown in figure 11, Figure 11 is the another topology view of connector, different from embodiment two, first in the present embodiment Third card hole 21 is opened up on extension 4, the bottom edge by base plate extension 6 as third card hole 21, and fixture block 9 is arranged in third card The side in hole 21, the upper surface of fixture block 9 is higher than the bottom edge of third card hole 21, so set, clamping joint 12 is inserted into third card hole When 21, since the other side of third card hole 21 has biggish space, and the through base plate extension 6 in bottom edge of third card hole 21, So that clamping joint 12 has biggish activity space, it is easier to be inserted into third card hole 21.The setting of connector in the present embodiment Be conducive to the assembly of clamping joint 12 Yu third card hole 21, improve assembly efficiency.

Embodiment five

As shown in Fig. 4 and Figure 12, Figure 12 is the connection structure diagram of rectangular slab and reinforcing rib；Rectangular slab 13 in the present embodiment Bottom namely be additionally provided with notch 19 far from the end in filtration members direction, specifically, in rectangular slab 13 and the first reinforcing rib 14 and The connect bottom of side of second reinforcing rib 15 opens up notch 19, card slot is opened up on the first reinforcing rib 14, card slot is vertically arranged in On the side of one reinforcing rib 14, the thickness of the width dimensions and rectangular slab 13 of card slot is equipped with, the top setting of card slot In the lower section of clamping joint 12, the height at the separate filtration members direction end of card slot is lower than height of the notch 19 close to card slot end, notch 19 width is caught in the width of 14 part of the first reinforcing rib slightly larger than rectangular slab 13, and rectangular slab 13 is caught in card slot, And then realize that the card slot between rectangular slab 13 and the first reinforcing rib 14 connects.Rectangular slab 13 and the first reinforcing rib 14 in the present embodiment It is detachably connected, is easily installed and repairs replacement.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (10)

1. a kind of filter assemblies are arranged on grid, which is characterized in that including filtration members, connector and shackle member, the filtering The connector is provided on part, the shackle member is arranged on the grid, and the connector and shackle member buckle connect It connects.

2. filter assemblies according to claim 1, which is characterized in that the shackle member includes clamping joint (12) and pedestal, The pedestal is arranged on the grid；The clamping joint (12) be it is described from pedestal close to the filtration members direction end to The convex block of outer extension, and the end face of the clamping joint (12) is arranged to inclined-plane, the clamping joint (12) is close to the filtration members side To surface on the first groove (17) are set.

3. filter assemblies according to claim 2, which is characterized in that reinforcing rib is additionally provided on the pedestal, it is described to add Strengthening tendons include the first reinforcing rib (14), the second reinforcing rib (15) and third reinforcing rib (16), first reinforcing rib (14) and institute The end face that the pedestal is arranged in the second reinforcing rib (15) is stated, the side of the pedestal is arranged in the third reinforcing rib (16).

4. filter assemblies according to claim 3, which is characterized in that the cross sectional shape of the reinforcing rib is set as triangle Shape, and first reinforcing rib (14) is wholely set with second reinforcing rib (15).

5. filter assemblies according to claim 1-4, which is characterized in that the filtration members are filter screen, described The surrounding of filter screen is provided with frame, and the frame includes end to end the first framework (1), second framework, third framework (22) and the 4th framework, wherein the second framework includes the first vertical bar (2) and the first bottom plate (5), first vertical bar (2) both ends respectively with first framework (1) and the third framework (22) is vertical connect, first vertical bar (2) Lower end is vertical with first bottom plate (5) to be connect, and first bottom plate (5) is arranged in the outside of first vertical bar (2).

6. filter assemblies according to claim 5, which is characterized in that if being also evenly arranged at the middle part of the filter screen Dry rib (3), the rib (3) are horizontally installed between the second framework and the 4th framework.

7. filter assemblies according to claim 5, which is characterized in that the connector includes the first extension (4) and the Two extensions (6), first extension (4) are extended outwardly by the end of first vertical bar (2), and described second prolongs Extending portion (6) is extended outwardly by the end of first bottom plate (5).

8. filter assemblies according to claim 7, which is characterized in that the connector further includes card hole and fixture block (9), institute It states card hole setting to be cooperatively connected in the middle part of first extension (4), the card hole and the shackle member, the fixture block (9) It is arranged on second extension (6), and height of the fixture block (9) on second extension (6) is not less than described The lower wall of card hole.

9. filter assemblies according to claim 8, which is characterized in that the connector further includes vertical plate (7), described perpendicular Straight panel (7) is arranged on first bottom plate (5), and the side of the vertical plate (7) is connect with the fixture block (9).

10. a kind of air conditioner, which is characterized in that including filter assemblies as described in any one of claims 1-9.