CN216592181U

CN216592181U - Air outlet structure

Info

Publication number: CN216592181U
Application number: CN202122988872.1U
Authority: CN
Inventors: 刘建红; 张永直
Original assignee: Jingjiang Huabo Air Conditioning Equipment Co ltd
Current assignee: Jingjiang Huabo Air-Conditioning Equipment Co.,Ltd.
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-24
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses an air outlet structure in the technical field of exhaust ducts, which comprises: a main body; the fixing seats are symmetrically arranged at two ends of the inner wall of the main body; the first fixing block is positioned on the inner wall of the main body and positioned on two sides of the inner wall of the upper end of the fixing seat; the fixing mechanism is provided with a shutter and is arranged on the inner wall of the fixing seat. According to the utility model, the fixing mechanism is arranged to realize the function of disassembling the louver, when the louver needs to be disassembled, the first moving rod is pushed towards the fixture block, the first spring is compressed while the first moving rod moves, the moving seat moves due to the movement of the first moving rod, the fixture block moves due to the movement of the moving seat, the fixture block moves out of the clamping groove, the fixture block moves out and releases the clamping state of the clamping groove, and at the moment, the connecting seats at two ends of the louver can be separated from the fixing seat by moving up the louver, so that the function of disassembling the louver is realized.

Description

Air outlet structure

Technical Field

The utility model relates to the technical field of exhaust ducts, in particular to an air outlet structure.

Background

The normal ventilation can improve the indoor air quality and is beneficial to health, the exhaust pipeline is a municipal infrastructure for enabling air circulation and reducing the concentration of harmful gases, and the ventilation of the exhaust pipeline is an indispensable ventilation form of a building.

Most of the existing exhaust ducts are provided with a plurality of shutters to facilitate ventilation, but the shutters are adhered with dust when used for a long time, or need to be overhauled when the shutters are damaged, but the existing shutters are not convenient to disassemble, so that the shutters are not convenient to overhaul or remove dust.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an air outlet structure, so as to solve the problem of the prior art that the louver is not easy to be disassembled.

In order to achieve the purpose, the utility model provides the following technical scheme: an air outlet structure comprising:

a main body;

the fixing seats are symmetrically arranged at two ends of the inner wall of the main body;

the first fixing block is positioned on the inner wall of the main body and positioned on two sides of the inner wall of the upper end of the fixing seat;

the fixing mechanism is arranged on the inner wall of the fixing seat and used for fixing the shutter;

and the connecting mechanism is arranged on the inner wall of the main body and is positioned at the bottom end of the fixed seat, and is used for fixedly connecting the shutter with the main body.

Preferably, the connecting mechanism comprises a first moving rod, a first spring, a moving seat and a clamping block, the first moving rod is arranged on the inner wall of the main body and located at the bottom end of the fixing seat, the first spring is arranged on the inner wall of the bottom end of the fixing seat and located on the outer wall of the first moving rod, the moving seat is located below the fixing seat and located on one side of the first moving rod, and the clamping block is arranged below the fixing seat and located on one side of the moving seat.

Preferably, fixed establishment is including tripe, cassette, rotation handle, second carriage release lever, second spring, connecting seat, second fixed block and draw-in groove, the tripe is located the inner wall of main part and is located the position department in the middle of two fixing bases, the cassette sets up the one side at the tripe, the connecting seat sets up the inside of main part and is located the inner wall of fixing base, the bottom at the connecting seat is connected to the second fixed block, the second spring sets up the inner wall at the second fixed block, the second carriage release lever is located one side of tripe and is located the one end of connecting seat, the rotation handle is located one side of tripe and connects the one end at the second carriage release lever.

Preferably, the outer wall of first carriage release lever and the position department that is located one side of first spring are provided with the spring piece, the position department that the bottom of fixing base and spring piece contacted is provided with the spacing groove with spring piece assorted, it is "L" shape to remove the seat, fixture block and draw-in groove phase-match.

Preferably, the outer wall bilateral symmetry of connecting seat be provided with first fixed block assorted spread groove, the inner wall of fixing base is located the position department in the middle of two first fixed blocks and is provided with the recess with second fixed block assorted.

Preferably, the second fixed block runs through to the below of fixing base from the inner wall of fixing base, the one end of connecting seat is provided with the fixed slot with second carriage release lever assorted, the tripe rotates with the connecting seat to be connected.

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

1. the louver disassembling function is realized by arranging the fixing mechanism, when the louver is required to be disassembled, the first moving rod is pushed towards the fixture block, the first spring is compressed while the first moving rod moves, the moving seat moves due to the movement of the first moving rod, the fixture block moves due to the movement of the moving seat, the fixture block moves out of the clamping groove, the fixture block releases the clamping state of the clamping groove, and at the moment, the connecting seats at the two ends of the louver can be separated from the fixed seat by moving the louver upwards, so that the louver disassembling function is realized;

2. the function of adjusting the size of the air outlet through the connecting mechanism is achieved, when the size of the air outlet needs to be adjusted, the rotating handle is rotated downwards and pushed to be in a downward state, the rotating handle moves to enable the second moving rod to move, the second moving rod compresses the second spring, the second moving rod enters the inside of the connecting seat and continuously pushes the rotating handle, when the rotating handle moves to a position located at one end of the clamping seat, the rotating handle is rotated upwards, the rotating handle is in an upward state at the moment, the pushing of the rotating handle is loosened, the second spring rebounds, the rotating handle enters the clamping seat, the clamping seat keeps the abutting state of the rotating handle, the rotating handle is prevented from being rotated randomly, the second moving rod keeps the clamping state with the connecting seat, the function of fixing the louver is achieved, the louver cannot be rotated at the moment, if a plurality of louvers are fixed on the upper portion, the function of adjusting the size of the air outlet can be realized by adjusting the fixed number of the shutters.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an enlarged view of a portion of the present invention at A;

FIG. 3 is a schematic view of the shutter and the connecting seat of the present invention;

FIG. 4 is a partial enlarged view of the present invention at B.

In the drawings, the components represented by the respective reference numerals are listed below:

1-main body, 2-fixed seat, 3-first fixed block, 4-connecting mechanism, 401-first movable rod, 402-first spring, 403-movable seat, 404-clamping block, 5-fixed mechanism, 501-shutter, 502-clamping seat, 503-rotating handle, 504-second movable rod, 505-second spring, 506-connecting seat, 507-second fixed block and 508-clamping groove.

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.

Referring to fig. 1-4, the present invention provides a technical solution of an air outlet structure: an air outlet structure comprising:

a main body 1;

the fixing seats 2 are symmetrically arranged at two ends of the inner wall of the main body 1;

the first fixing block 3 is positioned on the inner wall of the main body 1 and on two sides of the inner wall of the upper end of the fixing seat 2;

the fixing mechanism 5 is provided with a louver 501, and the fixing mechanism 5 is arranged on the inner wall of the fixing seat 2 and is used for fixing the louver 501;

and the connecting mechanism 4 is arranged on the inner wall of the main body 1 and is positioned at the bottom end of the fixed seat 2, and is used for fixedly connecting the shutter 501 with the main body 1.

Wherein, coupling mechanism 4 is including first movable rod 401, first spring 402, remove seat 403 and fixture block 404, first movable rod 401 sets up the inner wall at main part 1 and is located the bottom of fixing base 2, first spring 402 sets up the bottom inner wall at fixing base 2 and is located the outer wall of first movable rod 401, remove seat 403 is located the below of fixing base 2 and is located one side of first movable rod 401, fixture block 404 sets up the below of fixing base 2 and is located one side of removing seat 403, be convenient for make fixed establishment 5 and main part 1 separate through setting up coupling mechanism 4.

Wherein, the fixing mechanism 5 includes a louver 501, a clamping seat 502, a rotating handle 503, a second moving rod 504, a second spring 505, a connecting seat 506, a second fixing block 507 and a clamping groove 508, the louver 501 is located on the inner wall of the main body 1 and is located at the middle position of the two fixing seats 2, the clamping seat 502 is arranged on one side of the louver 501, the connecting seat 506 is arranged inside the main body 1 and is located on the inner wall of the fixing seat 2, the second fixing block 507 is connected at the bottom end of the connecting seat 506, the second spring 505 is arranged on the inner wall of the second fixing block 507, the second moving rod 504 is located on one side of the louver 501 and is located at one end of the connecting seat 506, the rotating handle 503 is located on one side of the louver 501 and is connected at one end of the second moving rod 504, and the louver 501 is convenient to fix by setting the fixing mechanism 5.

Wherein, the outer wall of first movable rod 401 and the position department that is located one side of first spring 402 are provided with the spring piece, the position department that the bottom of fixing base 2 and the spring piece contacted is provided with the spacing groove with spring piece assorted, remove seat 403 and be "L" shape, fixture block 404 and draw-in groove 508 phase-match, be convenient for first movable rod 401 to remove through setting up the spring piece and compress first spring 402, remove seat 403 through setting up and be convenient for remove and remove seat 403 and remove and make fixture block 404 get into in the draw-in groove 508.

Wherein, the outer wall bilateral symmetry of connecting seat 506 be provided with first fixed block 3 assorted spread groove, the inner wall of fixing base 2 be located two positions in the middle of the first fixed block 3 department be provided with second fixed block 507 assorted recess, be convenient for connecting seat 506 and fixing base 2 be connected through setting up with first fixed block 3 assorted spread groove, run through to the below of recess through setting up second fixed block 507 from the upper end of recess.

Wherein, the second fixed block 507 runs through to the below of fixing base 2 from the inner wall of fixing base 2, and the one end of connecting base 506 is provided with the fixed slot with second carriage release lever 504 assorted, and tripe 501 rotates with connecting base 506 to be connected, through set up with second carriage release lever 504 assorted fixed slot be convenient for second carriage release lever 504 get into the fixed slot in, through making leaf 501 rotate with connecting base 506 to be connected be convenient for wind to blow tripe 501 and rotate.

The working principle of the utility model is as follows: when the air outlet structure is used, when the louver 501 needs to be disassembled, the first moving rod 401 is pushed towards the direction of the clamping block 404, the first moving rod 401 moves and compresses the first spring 402, the first moving rod 401 moves to move the moving seat 403, the moving seat 403 moves to move the clamping block 404 and move out of the clamping groove 508, the clamping block 404 releases the clamping state of the clamping groove 508, at the moment, the connecting seat 506 at two ends of the louver 501 can be separated from the fixed seat 2 by moving the louver 501 upwards, so that the disassembling function of the louver 501 is realized, when the size of an air outlet needs to be adjusted, the rotating handle 503 is rotated downwards and pushed, at the moment, the rotating handle 503 is in a downward state, the rotating handle 503 moves to move the second moving rod 504, the second moving rod 504 compresses the second spring 505, the second moving rod 504 enters the connecting seat 506 and continuously pushes the rotating handle 503, when the rotating handle 503 is moved to a position at one end of the clamping seat 502, the rotating handle 503 is rotated upwards, at this time, the rotating handle 503 is in an upward state, the pushing on the rotating handle 503 is released, the second spring 505 rebounds, the rotating handle 503 enters the clamping seat 502, the clamping seat 502 keeps the state of abutting against the rotating handle 503, so that the rotating handle 503 is prevented from rotating freely, the second moving rod 504 is kept in a clamping state with the connecting seat 506, so that the fixing function of the louver 501 is realized, at this time, the louver 501 cannot rotate, as above, a plurality of louvers 501 are fixed, the function of adjusting the size of the air outlet can be realized by adjusting the fixed number of the louvers 501, when the fixing of the louver 501 needs to be released, the rotating handle 503 is moved towards the connecting seat 506, the second spring 505 is compressed, when the rotating handle 503 is moved to a position at one end of the clamping seat 502, the rotating handle 503 is rotated downwards, after the rotation is finished, the pushing of the rotating handle 503 is released, the second spring 505 rebounds, the second movable rod 504 moves towards the initial direction, the second movable rod 504 moves out of the connecting seat 506, and the rotating handle 503 moves to the position far away from one end of the clamping seat 502 through the lower part of the clamping seat 502, so that the function of fixing the louver 501 is released.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An air outlet structure, comprising:

a main body (1);

the fixing seats (2) are symmetrically arranged at two ends of the inner wall of the main body (1);

the first fixing block (3) is positioned on the inner wall of the main body (1) and on two sides of the inner wall of the upper end of the fixing seat (2);

the fixing mechanism (5) is provided with a shutter (501), and the fixing mechanism (5) is arranged on the inner wall of the fixing seat (2) and is used for fixing the shutter (501);

the connecting mechanism (4) is arranged on the inner wall of the main body (1) and located at the bottom end of the fixing seat (2) and used for fixedly connecting the shutter (501) with the main body (1).

2. An air outlet structure according to claim 1, wherein: coupling mechanism (4) are including first carriage release lever (401), first spring (402), removal seat (403) and fixture block (404), first carriage release lever (401) set up the inner wall in main part (1) and are located the bottom of fixing base (2), first spring (402) set up the bottom inner wall in fixing base (2) and are located the outer wall of first carriage release lever (401), remove seat (403) and be located the below of fixing base (2) and be located one side of first carriage release lever (401), fixture block (404) set up in the below of fixing base (2) and be located one side of removing seat (403).

3. An air outlet structure according to claim 2, wherein: the fixing mechanism (5) comprises a louver (501), a clamping seat (502), a rotating handle (503), a second moving rod (504), a second spring (505), a connecting seat (506), a second fixing block (507) and a clamping groove (508), the shutter (501) is positioned on the inner wall of the main body (1) and in the middle of the two fixed seats (2), the clamping seat (502) is arranged at one side of the louver (501), the connecting seat (506) is arranged in the main body (1) and is positioned on the inner wall of the fixed seat (2), the second fixed block (507) is connected with the bottom end of the connecting seat (506), the second spring (505) is arranged on the inner wall of the second fixed block (507), the second moving rod (504) is positioned at one side of the louver (501) and at one end of the connecting seat (506), the rotating handle (503) is positioned at one side of the louver (501) and is connected to one end of the second moving rod (504).

4. An air outlet structure according to claim 2, wherein: the outer wall of the first moving rod (401) is provided with a spring block at a position located on one side of the first spring (402), a limiting groove matched with the spring block is formed in the position where the bottom end of the fixing seat (2) is in contact with the spring block, the moving seat (403) is L-shaped, and the clamping block (404) is matched with the clamping groove (508).

5. An air outlet structure according to claim 3, wherein: the outer wall bilateral symmetry of connecting seat (506) is provided with the spread groove with first fixed block (3) assorted, the inner wall of fixing base (2) is located the position department in the middle of two first fixed blocks (3) and is provided with the recess with second fixed block (507) assorted.

6. An air outlet structure according to claim 3, wherein: the second fixing block (507) penetrates through the lower portion of the fixing seat (2) from the inner wall of the fixing seat (2), a fixing groove matched with the second moving rod (504) is formed in one end of the connecting seat (506), and the shutter (501) is rotatably connected with the connecting seat (506).