CN217330092U

CN217330092U - Ventilation unit for architectural design

Info

Publication number: CN217330092U
Application number: CN202220292390.4U
Authority: CN
Inventors: 姚剑
Original assignee: Xi'an Architectural Design And Research Institute Co ltd
Current assignee: Xi'an Architectural Design And Research Institute Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-08-30
Anticipated expiration: 2032-02-11

Abstract

The utility model relates to a building design technical field specifically is a ventilation unit for building design, including installing frame, automatically controlled expansion plate, motor and singlechip, the inside top of installing frame has linked firmly fixed block one, and fixed block one articulates there is automatically controlled expansion plate one end, the automatically controlled expansion plate other end articulates there is fixed block two, and fixed block two links firmly in device main part upper end, device main part bottom has linked firmly fixed block three, and fixed block three articulates there is fixed block four, fixed block four links firmly in the inside bottom of installing frame, device main part left side card is equipped with dustproof frame, and the inside dust screen that has linked firmly of dustproof frame. The utility model discloses be provided with angle adjusting device, be favorable to driving the device main part rotation of a small margin, be convenient for change the interior disjunctor flabellum angle of device main part, through being provided with fixing device, be favorable to preventing inside the dust access device main part to the quick assembly disassembly dustproof frame of being convenient for is convenient for change the washing to the dust screen.

Description

Ventilation unit for architectural design

Technical Field

The utility model relates to a building design technical field specifically is a ventilation unit for building design.

Background

The building design means that before the building is built, a designer makes a general idea of problems existing or possibly occurring in the construction process and the use process according to the construction task, plans a method and a scheme for solving the problems and expresses the problems by using drawing paper and documents.

Current ventilation unit for architectural design, inconvenient adjusting device angle is unfavorable for the performance ventilation effect of airing exhaust, and inconvenient dismouting dust screen is unfavorable for clearing up the dust screen, therefore needs a design ventilation unit for architectural design urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation unit for architectural design to solve the current ventilation unit for architectural design who proposes in the above-mentioned background art, inconvenient adjusting device angle is unfavorable for the performance ventilation effect of airing exhaust, and inconvenient dismouting dust screen, is unfavorable for the problem of clearing up the dust screen.

In order to achieve the above purpose, the utility model provides a following technical scheme: a ventilation device for building design comprises a mounting frame, an electric control expansion plate, a motor and a single chip microcomputer, wherein a first fixed block is fixedly connected to the top end inside the mounting frame, and the first fixed block is hinged with one end of the electric control expansion plate;

the device main part left side is seted up flutedly, and the recess is kept away from device main part center one side and has been linked firmly spring and telescopic link, the spring housing is established on the telescopic link, the spring and the telescopic link other end link firmly on the fly leaf, and the fly leaf is close to device main part one side and has linked firmly fixture block one end, the fixture block other end is inserted and is established in the draw-in groove, and the draw-in groove is seted up on dustproof frame.

Preferably, the installation frame and the device main body are both arranged in a rectangular shape, and the device main body is sleeved inside the installation frame.

Preferably, the ventilation openings are uniformly provided with five groups, and the five groups are arranged in parallel.

Preferably, the top end in the device main part is fixedly connected with a single chip microcomputer, and the single chip microcomputer is electrically connected with an electric control expansion plate and a motor.

Preferably, two groups of clamping grooves are formed, and the two groups of clamping grooves are symmetrically arranged around the three central axes of the fixing block.

Preferably, the left side of the movable plate is connected with one end of a push plate, and the other end of the push plate extends to the outer side of the left side of the device main body.

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

1. through being provided with angle adjusting device, use the remote control just to the singlechip send instruction during the use, then the automatically controlled expansion plate of instruction is flexible behind the singlechip analysis, automatically controlled expansion plate drives device main part rotation adjustment disjunctor flabellum angle from top to bottom, singlechip instruction motor drives the disjunctor flabellum at last and rotates to accelerate the air flow and take a breath through the vent of airing exhaust, it is rotatory to be favorable to driving device main part by a small margin to set up like this, be convenient for change device main part intracorporeal flabellum angle, and can air exhaust and take a breath on the assigned direction, be convenient for full play effect.

2. Through being provided with fixing device, the pulling push pedal during the use, the push pedal drives the fixture block and leaves the draw-in groove, then take off the dustproof frame of inside drive dust screen, the card goes into new or inside after wasing has the dustproof frame of dust screen, at last, the push pedal of puting away, the spring promotes in the fixture block gets into the draw-in groove, fix the dustproof frame that has the dust screen inside on the left side of the device main part, set up like this and be favorable to preventing inside the dust entering device main part, and be convenient for quick assembly disassembly dustproof frame, be convenient for change the washing to the dust screen.

Drawings

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

FIG. 2 is an enlarged view of the structure of a part of the present invention;

FIG. 3 is a schematic sectional view of the front view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 3 according to the present invention.

In the figure: 1. installing a frame; 2. a first fixed block; 3. an electrically controlled retractable plate; 4. a second fixed block; 5. a device main body; 6. a third fixed block; 7. a fourth fixed block; 8. a dust-proof frame; 9. a dust screen; 10. a vent; 11. a support bar; 12. a motor; 13. integral fan blades; 14. a single chip microcomputer; 15. a groove; 16. a spring; 17. a telescopic rod; 18. a movable plate; 19. a clamping block; 20. a card slot; 21. a push plate.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a ventilation device for building design comprises a mounting frame 1, an electric control expansion plate 3, a motor 12 and a single chip microcomputer 14, wherein the top end inside the mounting frame 1 is fixedly connected with a first fixed block 2, the first fixed block 2 is hinged with one end of the electric control expansion plate 3, the other end of the electric control expansion plate 3 is hinged with a second fixed block 4, the second fixed block 4 is fixedly connected to the upper end of a device main body 5, the bottom end of the device main body 5 is fixedly connected with a third fixed block 6, the third fixed block 6 is hinged with a fourth fixed block 7, the fourth fixed block 7 is fixedly connected to the bottom end inside the mounting frame 1, a dustproof frame 8 is clamped on the left side of the device main body 5, a dustproof net 9 is fixedly connected inside the dustproof frame 8, a ventilation opening 10 is formed in the right side of the device main body 5, one end inside the device main body 5 is fixedly connected with a support rod 11, the other end of the support rod 11 is fixedly connected to the bottom end of the motor 12, and a rotating shaft of the motor 12 is connected with a connected fan blade 13;

the left side of the device main body 5 is provided with a groove 15, one side, far away from the center of the device main body 5, of the groove 15 is fixedly connected with a spring 16 and a telescopic rod 17, the spring 16 is sleeved on the telescopic rod 17, the other ends of the spring 16 and the telescopic rod 17 are fixedly connected on a movable plate 18, one side, close to the device main body 5, of the movable plate 18 is fixedly connected with one end of a fixture block 19, the other end of the fixture block 19 is inserted into a clamping groove 20, and the clamping groove 20 is arranged on the dustproof frame 8.

Further, installing frame 1 and device main part 5 all are the rectangle setting, and the device main part 5 cover is established inside installing frame 1, is favorable to providing the support, the device main part 5 angle of adjustment of being convenient for.

Furthermore, the vent 10 is uniformly provided with five groups, and the five groups are arranged in parallel, so that the vent 10 is favorable for gas exchange, and the full play of the function is facilitated.

Further, the top end in the device main body 5 is fixedly connected with the single chip microcomputer 14, and the single chip microcomputer 14 is electrically connected with the electric control expansion plate 3 and the motor 12, so that each device can be controlled conveniently, and air exhaust and angle adjustment tasks can be completed cooperatively.

Furthermore, the clamping grooves 20 are arranged in two groups, and the two groups of clamping grooves 20 are symmetrically arranged about the axis of the third 6 of the fixing block, so that the position of the dustproof frame 8 can be fixed, and the dustproof frame 8 can be conveniently and stably installed.

Furthermore, the left side of the movable plate 18 is connected with one end of a push plate 21, and the other end of the push plate 21 extends to the outer side of the left side of the device main body 5, so that the clamping block 19 can be driven to be separated from the clamping groove 20, and the dust-proof frame 8 can be conveniently detached.

The working principle is as follows: when the angle of the ventilation device needs to be adjusted, firstly, a remote control is used for sending an instruction to the single chip microcomputer 14, then the single chip microcomputer 14 analyzes the instruction and then instructs the electric control expansion plate 3 to expand and contract, the electric control expansion plate 3 drives the device main body 5 to rotate up and down through the first fixing block 2, the second fixing block 4, the third fixing block 6 and the fourth fixing block 7 to adjust the angle of the connected fan blade 13, finally, the single chip microcomputer 14 instructs the motor 12 to rotate, and the motor 12 drives the connected fan blade 13 to rotate so as to accelerate air flowing and exhaust air through the ventilation opening 10.

When the dust screen needs to be disassembled and assembled for cleaning, firstly, the push plate 21 is pulled, the push plate 21 drives the clamping block 19 to leave the clamping groove 20 through the movable plate 18, then the dust-proof frame 8 which internally drives the dust screen 9 is taken down and clamped into the new or cleaned dust-proof frame 8 with the dust screen 9 inside, finally the push plate 21 is released, the spring 16 pushes the clamping block 19 to enter the clamping groove 20 through the movable plate 18, and the dust-proof frame 8 with the dust screen 9 inside is fixed on the left side of the device main body 5, so that the replacement of the dust screen 9 is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ventilation unit for architectural design, includes installing frame (1), automatically controlled expansion plate (3), motor (12) and singlechip (14), its characterized in that: the top end in the mounting frame (1) is fixedly connected with a first fixed block (2), the first fixed block (2) is hinged with one end of an electric control expansion plate (3), the other end of the electric control expansion plate (3) is hinged with a second fixed block (4), the second fixed block (4) is fixedly connected with the upper end of the device main body (5), the bottom end of the device main body (5) is fixedly connected with a third fixed block (6), the third fixed block (6) is hinged with a fourth fixed block (7), the fourth fixed block (7) is fixedly connected with the bottom end in the mounting frame (1), the left side of the device main body (5) is provided with a dustproof frame (8) in a clamping manner, the dustproof frame (8) is fixedly connected with a dustproof net (9) in the interior, the right side of the device main body (5) is provided with a ventilation opening (10), the bottom end in the device main body (5) is fixedly connected with one end of a support rod (11), and the other end of the support rod (11) is fixedly connected with the bottom end of a motor (12), the rotating shaft of the motor (12) is connected with a conjoined fan blade (13);

device main part (5) left side is seted up flutedly (15), and recess (15) keep away from device main part (5) center one side and have linked firmly spring (16) and telescopic link (17), spring (16) cover is established on telescopic link (17), the spring (16) and telescopic link (17) other end link firmly on fly leaf (18), and fly leaf (18) are close to device main part (5) one side and have linked firmly fixture block (19) one end, fixture block (19) other end is inserted and is established in draw-in groove (20), and draw-in groove (20) are seted up on dustproof frame (8).

2. A ventilation unit for architectural design according to claim 1, wherein: the mounting frame (1) and the device main body (5) are both arranged in a rectangular shape, and the device main body (5) is sleeved inside the mounting frame (1).

3. A ventilation unit for architectural design according to claim 1, wherein: five groups of the ventilation openings (10) are uniformly arranged and are arranged in parallel.

4. A ventilation unit for architectural design according to claim 1, wherein: the device is characterized in that a single chip microcomputer (14) is fixedly connected to the top end inside the device main body (5), and the single chip microcomputer (14) is electrically connected with an electric control expansion plate (3) and a motor (12).

5. A ventilation unit for architectural design according to claim 1, wherein: the clamping grooves (20) are arranged in two groups, and the two groups of clamping grooves (20) are symmetrically arranged around the axis of the device main body (5).

6. A ventilation unit for architectural design according to claim 1, wherein: the left side of the movable plate (18) is connected with one end of a push plate (21), and the other end of the push plate (21) extends to the left outer side of the device main body (5).