CN215723444U

CN215723444U - Effectual air-out cover body of anti-weathering

Info

Publication number: CN215723444U
Application number: CN202122047249.6U
Authority: CN
Inventors: 钟灿棋
Original assignee: Yuyao Weijin Electric Appliance Co ltd
Current assignee: Yuyao Weijin Electric Appliance Co ltd
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-02-01
Anticipated expiration: 2031-08-28

Abstract

The utility model discloses an air outlet cover body with a good anti-weathering effect, which comprises a positioning seat, wherein a cover shell is fixedly arranged at the top of the positioning seat, a protective ring is fixedly arranged at the top of the cover shell, an inner ring is arranged inside the protective ring, and the inner ring is connected with the inner wall of the protective ring through a clamping block. According to the utility model, the epoxy asphalt paint is added on the surfaces of the housing and the protective ring, so that the weather resistance of the surfaces can be enhanced, the corrosion of corrosive substances can be resisted, the surface paint layer is prevented from falling off, the air outlet plate can be installed and fixed by the installation block and the buckle, the whole air outlet housing body can be installed and fixed by utilizing the positioning hole on the surface of the positioning seat, the stability in use is ensured, and meanwhile, the problems that the weather resistance of the existing air outlet housing body structure is poor in use, the surface paint layer is corroded and falls off due to long-term air contact installed outside the range hood, and the service life of the air outlet housing body is shortened are solved.

Description

Effectual air-out cover body of anti-weathering

Technical Field

The utility model relates to the technical field of air outlet covers, in particular to an air outlet cover body with a good anti-weathering effect.

Background

The lampblack absorber check valve also calls out the wind gap, names such as air exit and play fan, it is the lampblack absorber from the area, the screw fixation is at the lampblack absorber top for the bottom, the flexible tobacco pipe of plastics is connected on upper portion, current air-out cover body structure is relatively poor when using the weather resistance, and install and can cause the surface finish layer to corrode to drop at the outside long-term contact air of lampblack absorber, overall structure installation is unstable moreover, lead to air-out cover body life to reduce, consequently, need improve current air-out cover body.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an air outlet cover body with a good anti-weathering effect, which has the advantages of anti-weathering and stable installation, and solves the problems that the existing air outlet cover body structure has poor anti-weathering performance when in use, and the long-term air contact arranged outside a range hood can cause the corrosion and the falling of a surface paint layer, so that the service life of the air outlet cover body is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an effectual air-out cover body of anti-weathering, includes the positioning seat, the top fixed mounting of positioning seat has the housing, the top fixed mounting of housing has the guard ring, the inside of guard ring is provided with the inner circle, be connected through the fixture block between the inner wall of inner circle and guard ring.

Preferably, the inner ring is provided with mounting blocks at two sides of the inner cavity, the mounting blocks are provided with threaded holes inside, and buckles are fixedly mounted at two sides of the inner wall of the inner ring and corresponding to the mounting blocks.

Preferably, the positioning holes are formed in the periphery of the top of the positioning seat, and epoxy asphalt paint is coated on the outer surfaces of the housing and the protective ring.

Preferably, the two sides of the top of the positioning seat are fixedly provided with a triangular plate, and one side of the triangular plate is welded with the surface of the housing.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the epoxy asphalt paint is added on the surfaces of the housing and the protective ring, so that the weather resistance of the surfaces can be enhanced, the corrosion of corrosive substances can be resisted, the surface paint layer is prevented from falling off, the air outlet plate can be installed and fixed by the installation block and the buckle, the whole air outlet housing body can be installed and fixed by utilizing the positioning hole on the surface of the positioning seat, the stability in use is ensured, and meanwhile, the problems that the weather resistance of the existing air outlet housing body structure is poor in use, the surface paint layer is corroded and falls off due to long-term air contact installed outside the range hood, and the service life of the air outlet housing body is shortened are solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the structure of the present invention.

In the figure: 1. positioning seats; 2. a housing; 3. a guard ring; 4. an inner ring; 5. a clamping block; 6. mounting blocks; 7. buckling; 8. and (7) positioning the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-2, an air outlet cover with good weathering resistance effect comprises a positioning seat 1, positioning holes 8 are formed around the top of the positioning seat 1, epoxy asphalt paint is coated on the outer surfaces of a housing 2 and a guard ring 3, triangular plates are fixedly mounted on both sides of the top of the positioning seat 1, one sides of the triangular plates are welded to the surface of the housing 2, the housing 2 is fixedly mounted on the top of the positioning seat 1, the interior of the housing 2 is communicated with the bottom of the positioning seat 1, the guard ring 3 is fixedly mounted on the top of the housing 2, an inner ring 4 is arranged inside the guard ring 3, mounting blocks 6 are fixedly mounted on both sides of the inner cavity of the inner ring 4, threaded holes are formed inside the mounting blocks 6, buckles 7 are fixedly mounted on both sides of the inner wall of the inner ring 4 and correspond to the positions of the mounting blocks 6, the inner wall of the guard ring 3 is connected with the inner wall of the guard ring 4 through clamping blocks 5, and the epoxy asphalt paint is added on the surfaces of the housing 2 and the guard ring 3 to enhance the weathering resistance of the surface, can also resist the erosion of corrosive substance simultaneously, prevent that the surface finish layer from coming off, and installation piece 6 and buckle 7 can be installed fixedly to the air-out board, utilize locating hole 8 on 1 surface of positioning seat to install the air-out cover body wholly fixed, and stability when guaranteeing to use, it is relatively poor to have solved current air-out cover body structure anti-weathering performance when using simultaneously, and install and can cause the surface finish layer to corrode to come off at the outside long-term contact air of lampblack absorber, lead to the problem that air-out cover body life reduces.

All the parts in the utility model are universal standard parts or parts known by technicians in the field, the structure and the principle of the parts are known by technicians in the field through technical manuals or conventional experimental methods, meanwhile, standard parts used in the application document can be purchased from the market, all the parts in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of all the parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, and specific description is not given.

During the use, can strengthen the anti-weathering performance on surface through the surface increase epoxy asphalt paint at housing 2 and guard ring 3, can also resist the erosion of corrosive substance simultaneously, prevent that the surface paint layer from appearing droing, and installation piece 6 and buckle 7 can be installed fixedly to the air-out board, utilize locating hole 8 on 1 surface of positioning seat to wholly install fixedly the air-out cover body to guarantee the stability when using.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an effectual air-out cover body of anti-weathering, includes positioning seat (1), its characterized in that: the top fixed mounting of positioning seat (1) has housing (2), the top fixed mounting of housing (2) has guard ring (3), the inside of guard ring (3) is provided with inner circle (4), be connected through fixture block (5) between the inner wall of inner circle (4) and guard ring (3).

2. The wind-proof air outlet cover body according to claim 1, characterized in that: the inner ring is characterized in that mounting blocks (6) are fixedly mounted on two sides of an inner cavity of the inner ring (4), threaded holes are formed in the mounting blocks (6), and buckles (7) are fixedly mounted on two sides of an inner wall of the inner ring (4) and correspond to positions of the mounting blocks (6).

3. The wind-proof air outlet cover body according to claim 1, characterized in that: positioning holes (8) are formed in the periphery of the top of the positioning seat (1), and epoxy asphalt paint is coated on the outer surfaces of the housing (2) and the protective ring (3).

4. The wind-proof air outlet cover body according to claim 1, characterized in that: the two sides of the top of the positioning seat (1) are fixedly provided with a triangular plate, and one side of the triangular plate is welded with the surface of the housing (2).