CN209978341U

CN209978341U - Special filter of heating and ventilating air conditioner air outlet

Info

Publication number: CN209978341U
Application number: CN201920825926.2U
Authority: CN
Inventors: 闫立川
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-01-21
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a special filter of heating and ventilating air-conditioning outlet, include: the filter comprises a ventilation pipe and a filter shell, wherein the filter shell is fixed at the lower end of the ventilation pipe, an installation plate is horizontally arranged on the inner wall of the filter shell, a filter plate is arranged at the bottom of the installation plate, a quick fixing structure is arranged on the installation plate, and the filter plate is fixedly connected with the installation plate through the quick fixing structure; the filter housing is square and inside and is hollow structure, and filter housing's inside corner is fixed with the stationary blade, and the screw has been seted up on the stationary blade surface, and filter housing bottom surface middle part is provided with the decorative board, and the decorative board adopts the bolt to be connected with the stationary blade. The utility model is provided with the filter at the air outlet, which can filter the air output from the air outlet and reduce the dust in the air; the filter plate is not fixed by bolts, so that the filter plate can be quickly disassembled and assembled, and the filter plate is convenient to maintain.

Description

Special filter of heating and ventilating air conditioner air outlet

Technical Field

The utility model relates to a heating ventilation air conditioner technical field, more specifically are a heating ventilation air conditioner air outlet special filter.

Background

The hvac has heating, ventilating and air conditioning functions, and the main functions of the hvac include: the heating, ventilation and air conditioning are integrated and called as heating ventilation air conditioning.

At present, the existing heating ventilation air conditioner has the following problems: (1) the air conditioner is internally provided with the filtering device for filtering air, and because the pipeline of the heating ventilation air conditioner is long, certain dust exists when air-conditioning air is output from the air outlet, and the filtering effect is not good; (2) the filter needs often to be changed the filter after using in order to guarantee normal work, and the filter passes through a plurality of bolt fastening in the filter, and the dismouting is inconvenient. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special filter of warm logical air-conditioning outlet has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special filter of heating and ventilating air conditioner air outlet, includes: the filter comprises a ventilation pipe and a filter shell, wherein the filter shell is fixed at the lower end of the ventilation pipe, the inner wall of the filter shell is horizontally provided with a mounting plate, the bottom of the mounting plate is provided with a filter plate, the mounting plate is provided with a quick fixing structure, and the filter plate is fixedly connected with the mounting plate through the quick fixing structure; the filter shell is square and the inside hollow structure that is, and filter shell's inside corner is fixed with the stationary blade, the screw has been seted up on the stationary blade surface, filter shell bottom surface middle part is provided with the decorative board, the decorative board adopts the bolt to be connected with the stationary blade.

As a preferred embodiment of the utility model, the filter includes framework and filter screen, the filter screen sets up the middle part at the framework, the both sides of framework all are provided with the sand grip, the sand grip adopts rubber materials to make.

As an embodiment of the utility model, quick fixed knot constructs including connecting rod, regulating plate and sleeve pipe, the sleeve pipe is vertical to be fixed in the mounting panel bottom, connecting rod swing joint is in the sleeve pipe, the connecting rod upper end sets up in the mounting panel top and is connected with the limiting plate, and the connecting rod lower extreme sets up its and regulating plate fixed connection in the sleeve pipe below, the spring has been cup jointed on the connecting rod, just the spring sets up between limiting plate and mounting panel.

As the utility model discloses a preferred embodiment, the regulating plate top is provided with the mosaic block, mosaic block top surface middle part has been seted up and has been inlayed the groove, it inlays with the sand grip and is connected to inlay the groove.

As an embodiment of the present invention, the limiting groove has been seted up to the sleeve pipe bottom surface, the adjusting plate top surface is still fixed with the stopper, the stopper is inlayed with the limiting groove and is connected, just the stopper is square structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) this heating and ventilation air conditioner has set up the filter in air outlet department, can filter the air of air outlet output, reduces the dust in the air.

(2) This warm logical air conditioner does not adopt the bolt to fix the filter, can be quick carry out the dismouting to the filter, and it is comparatively convenient to maintain.

Drawings

Fig. 1 is a schematic structural view of a filter plate special for an air outlet of a heating ventilation air conditioner of the present invention;

FIG. 2 is a schematic structural view of the filter of the present invention;

fig. 3 is a schematic structural view of the quick fixing structure of the present invention.

In the figure, a vent pipe 1; a filter housing 2; a mounting plate 3; a fixing sheet 4; a decorative panel 5; a filter plate 6; a quick fixing structure 7; a frame body 8; a convex strip 9; a filter screen 10; a screw hole 11; a limit plate 12; a connecting rod 13; a spring 14; a sleeve 15; an adjusting plate 16; a stop block 17; a limiting groove 18; a through hole 19; an embedding groove 20; and a mosaic block 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a special filter of heating and ventilating air conditioner air outlet, includes: the air filter comprises a ventilation pipe 1 and a filter shell 2, wherein the filter shell 2 is fixed at the lower end of the ventilation pipe 1, a mounting plate 3 is horizontally arranged on the inner wall of the filter shell 2, a filter plate 6 is arranged at the bottom of the mounting plate 3, a quick fixing structure 7 is arranged on the mounting plate 3, the filter plate 6 is fixedly connected with the mounting plate 3 through the quick fixing structure 7, the filter plate 6 is arranged below the pipe orifice of the ventilation pipe 1, and air can be filtered in the air outlet process; filter housing 2 is square and inside and is hollow structure, and filter housing 2's inside corner is fixed with stationary blade 4, and screw 11 has been seted up on the surface of stationary blade 4, and 2 bottom surfaces of filter housing middle parts are provided with decorative board 5, and decorative board 5 adopts the bolt to be connected with stationary blade 4, and the bolt need not screw up when fixed decorative board 5, and decorative board 5 does not rock during the air-out can, and decorative board 5 is porous structure, plays the effect of decoration.

Further improved, as shown in fig. 2: the filter 6 includes framework 8 and filter screen 10, and filter screen 10 sets up at the middle part of framework 8, and the both sides of framework 8 all are provided with sand grip 9, and sand grip 9 adopts rubber materials to make, and the filter 6 does not distinguish when the installation just the aspect, and sand grip 9 and the 3 marginal laminatings of mounting panel on back play certain sealed effect.

In a further improvement, as shown in fig. 3: quick fixed knot constructs 7 and includes connecting rod 13, regulating plate 16 and sleeve pipe 15, the through-hole has been seted up to intraduct, sleeve pipe 15 is vertical to be fixed in mounting panel 3 bottom, connecting rod 13 swing joint is in sleeve pipe 15, connecting rod 13 upper end sets up in 3 tops of mounting panel and is connected with limiting plate 12, connecting rod 13 lower extreme sets up its and regulating plate 16 fixed connection in sleeve pipe 15 below, spring 14 has been cup jointed on connecting rod 13, and spring 14 sets up between limiting plate 12 and mounting panel 3, through the drop-down rotation to regulating plate 16, then regulating plate 16 presses on filter 6 when spring 14 gives the 16 resilience forces of regulating plate, can be to filter 6 quick fixings.

In a further improvement, as shown in fig. 2 and 3: regulating plate 16 top is provided with mosaic block 21, and mosaic block 21 top surface middle part has been seted up mosaic groove 20, and mosaic groove 20 is inlayed with sand grip 9 and is connected, and sand grip 9 that is located 6 below of filter is inlayed with mosaic block 21 and is connected, can avoid filter 6 to take place to rock when fixed.

Specifically, the bottom surface of the sleeve 15 is provided with a limiting groove 18, the top surface of the adjusting plate 16 is further fixed with a limiting block 17, the limiting block 17 is embedded in the limiting groove 18 and connected with the limiting groove 18, the limiting block 17 is of a square structure, the limiting block 17 is embedded in the limiting groove 18 and can fix the connecting rod 13, and the connecting rod 13 is prevented from rotating.

The utility model discloses when using, ventilation pipe 1 is carried warm wind that leads to the air conditioner, filter through filter 6 when wind blows out the air outlet, rethread decorative board 5 blows off, when overhauing need changing

filter

6, 16 downstream stimulations of regulating plate, and rotate 180, to all the other 7 repeated same operations of quick fixed knot structure, then take off filter 6 can, when installing new filter 6, arrange filter 6 in the filter, then 6 top surface sand grip 9 cards of filter in 3 edges of mounting panel, play sealed effect, then the operation of repeated quick adjustment structure 7, make inlay groove 20 inlay with sand grip 9 of 6 bottom surfaces of filter and inlay and be connected can, it is comparatively convenient to maintain.

The product protected by the scheme is put into practical production and application at present, and particularly has certain success in the field of heating ventilation and air conditioning, and obviously proves that the technical scheme of the product is beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a special filter of heating and ventilating air conditioner air outlet, includes: ventilation pipe (1) and filter housing (2), filter housing (2) are fixed at ventilation pipe (1) lower extreme, its characterized in that: the filter is characterized in that a mounting plate (3) is horizontally arranged on the inner wall of the filter shell (2), a filter plate (6) is arranged at the bottom of the mounting plate (3), a quick fixing structure (7) is arranged on the mounting plate (3), and the filter plate (6) is fixedly connected with the mounting plate (3) through the quick fixing structure (7);

filter casing (2) are square and inside and are hollow structure, and the inside corner of filter casing (2) is fixed with stationary blade (4), screw (11) have been seted up on stationary blade (4) surface, filter casing (2) bottom surface middle part is provided with decorative board (5), decorative board (5) adopt the bolt to be connected with stationary blade (4).

2. The special filter plate for the air outlet of the heating ventilation air conditioner as claimed in claim 1, wherein: the filter (6) includes framework (8) and filter screen (10), filter screen (10) set up the middle part in framework (8), the both sides of framework (8) all are provided with sand grip (9), sand grip (9) adopt rubber materials to make.

3. The special filter plate for the air outlet of the heating ventilation air conditioner as claimed in claim 1, wherein: quick fixed knot constructs (7) and includes connecting rod (13), regulating plate (16) and sleeve pipe (15), sleeve pipe (15) are vertical to be fixed in mounting panel (3) bottom, connecting rod (13) swing joint is in sleeve pipe (15), connecting rod (13) upper end sets up in mounting panel (3) top and is connected with limiting plate (12), and connecting rod (13) lower extreme sets up its and regulating plate (16) fixed connection in sleeve pipe (15) below, spring (14) have been cup jointed on connecting rod (13), just spring (14) set up between limiting plate (12) and mounting panel (3).

4. The special filter plate for the air outlet of the heating ventilation air conditioner as claimed in claim 3, wherein: adjusting plate (16) top is provided with mosaic block (21), mosaic block (21) top surface middle part has been seted up and has been inlayed groove (20), it is connected with sand grip (9) to inlay groove (20).

5. The special filter plate for the air outlet of the heating ventilation air conditioner as claimed in claim 3, wherein: spacing groove (18) have been seted up to sleeve pipe (15) bottom surface, regulating plate (16) top surface still is fixed with stopper (17), stopper (17) are inlayed with spacing groove (18) and are connected, just stopper (17) are square structure.