CN220567475U - Novel rainproof shutter air port - Google Patents

Abstract

The utility model discloses a novel rainproof shutter air port, which comprises an outer frame, a rotating shaft and a gear, wherein the rotating shaft is arranged in the outer frame, the gear is arranged on the outer side of the rotating shaft, a rack is meshed with the bottom of the gear, the bottom of the rack is connected with a connecting column, both ends of the connecting column are provided with rotating shafts, an air port frame is arranged at the bottom of the connecting column, a rotating motor is arranged in the air port frame, the output end of the rotating motor is fixedly connected with a driving wheel, the rotating shaft is driven by the starting control motor to rotate, the gear is driven by the rotating shaft, the rack is meshed with the bottom of the gear, the connecting column connected with the bottom of the rack is enabled to rotate, the air port frame can be opened, the practicability is improved, the driving wheel is driven by the rotating motor to rotate, the driving wheel is connected with a driven wheel through a driving belt, and one side of the driving wheel is connected with a blade driven by the driving wheel, so that the blade is retracted to form a seal when raining, and rainwater is prevented from entering the interior.

Description

Novel rainproof shutter air port

Technical Field

The utility model relates to the technical field of shutter air openings, in particular to a novel rainproof shutter air opening.

Background

The shutter air inlet is one type of air distributor. In air conditioning engineering, various types of supply and return air inlets (or air outlets) are generally referred to as air distributors. Common louvered vents are: single-layer shutter air openings, double-layer shutter air openings, side wall grating air openings, strip slit grating air openings and the like. The single layer louver air port is often used for an air return port and is sometimes matched with an aluminum alloy net type filter or a nylon filter net. The double-layer louver air port consists of double-layer blades, wherein the front layer of blades are adjustable, the rear layer of blades are fixed, and a split type multi-blade air volume regulating valve can be configured according to the requirement and used for regulating the air volume of the air port

Through retrieval, chinese patent No. 216203791U is a rain-proof tripe wind gap that can adjust tripe interval, including the tripe frame, main commentaries on classics hole has been seted up to the inner wall of tripe frame, main commentaries on classics hole's inner wall has been seted up the adjustment tank, main commentaries on classics hole's inner wall rotation is connected with main axis of rotation, the surface mounting of main axis of rotation has the turbine, the surface of turbine is provided with the worm, the surface fixedly connected with tripe of main axis of rotation. The existing device has the following problems when in use: when a large amount of ventilation is needed, the air port frame cannot be opened, the ventilation performance is poor, the blades are not cleaned, and the practicability is low.

Disclosure of Invention

The utility model aims to provide a novel rainproof shutter air port so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel rain-proof tripe wind gap, includes frame, pivot, gear, the inside of frame is provided with the pivot, the outside of pivot is provided with the gear, the bottom meshing of gear has the rack, the bottom of rack is connected with the spliced pole, the both ends of spliced pole all are provided with the axis of rotation, the wind gap frame is installed to the bottom of spliced pole, the inside of wind gap frame is provided with rotating electrical machines, rotating electrical machines's output and action wheel fixed connection, the action wheel is connected with from the driving wheel through the drive belt, one side of action wheel is connected with the blade, one side of blade is connected with the axis of rotation, the axis of rotation is located the inside of bearing.

Preferably, the both sides of frame all are provided with the installation piece, the inside of installation piece is provided with the mounting bolt.

Preferably, teeth are arranged in the transmission belt, the driving wheel and the driven wheel are both provided with gears, and the teeth are meshed with the driving wheel and the driven wheel.

Preferably, the rack is an arc-shaped rack, and the rack is attached to the top of the connecting column.

Preferably, a control motor is arranged in the outer frame, and the output end of the control motor is fixedly connected with the rotating shaft.

Preferably, a notch is formed in the outer frame, and an air port frame is arranged in the notch.

Preferably, sealing strips are arranged at the bottom and at the two sides of the tuyere frame.

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

1. the rotating shaft is driven to rotate by the starting control motor, the gear is driven by the rotating shaft, the rack is meshed with the bottom of the gear, the connecting column is connected with the bottom of the rack, the air port frame at the bottom of the connecting column can rotate, the air port frame can be opened, the blades can be quickly ventilated, and the practicability is improved.

2. Through the rotating electrical machines that starts the inside setting of wind gap frame, the rotating electrical machines drives the action wheel and rotates, and the action wheel is connected with from the driving wheel through the drive belt, and the action wheel, the blade of being connected from one side that drives from the driving wheel for withdraw the blade when raining, form sealedly, prevent that the rainwater from getting into inside, all be provided with the sealing strip through the bottom, the both sides of wind gap frame, increase the leakproofness.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional structure of the present utility model.

Fig. 3 is a schematic view of a gear structure of the present utility model.

In the figure: 1. a rack; 2. a gear; 3. a rotating shaft; 4. an outer frame; 5. a connecting column; 6. an air port frame; 7. a blade; 8. driven wheel; 9. a transmission belt; 10. a driving wheel; 11. a rotating motor; 12. a mounting block; 13. installing a bolt; 14. a rotation shaft; 15. controlling a motor; 16. a rotating shaft; 17. and (3) a bearing.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, in the embodiment of the present utility model, a novel rainproof shutter air port includes an outer frame 4, a rotating shaft 3 and a gear 2, the rotating shaft 3 is disposed inside the outer frame 4, the gear 2 is disposed outside the rotating shaft 3, a rack 1 is engaged at the bottom of the gear 2, a connecting column 5 is connected at the bottom of the rack 1, the rotating shaft 3 drives the gear 2 by starting a control motor 15 to drive the rotating shaft 3 to rotate, the rack 1 is engaged at the bottom of the gear 2, so that the connecting column 5 connected at the bottom of the rack 1, an air port frame 6 at the bottom of the connecting column 5 can rotate, so that the air port frame 6 can be opened, rapid ventilation is possible, blade 7 is convenient to clean, practicability is increased, both ends of the connecting column 5 are provided with rotating shafts 16, the air port frame 6 is mounted at the bottom of the connecting column 5, a rotating motor 11 is disposed inside the air port frame 6, the output end of the rotating motor 11 is fixedly connected with the driving wheel 10, the driving wheel 10 is connected with the driven wheel 8 through the driving belt 9, one side of the driving wheel 10 is connected with the blade 7, one side of the blade 7 is connected with the rotating shaft 16, the rotating shaft 16 is positioned in the bearing 17, the driving wheel 10 is driven to rotate through the rotating motor 11 which is arranged in the air port frame 6, the driving wheel 10 is connected with the driven wheel 8 through the driving belt 9, the driving wheel 10 and the blade 7 which is connected with one side driven by the driven wheel 8 are connected with each other, so that the blade 7 is retracted when raining to form a seal, rainwater is prevented from entering the inside, the two sides of the outer frame 4 are respectively provided with the mounting blocks 12, the inside of the mounting blocks 12 is provided with the mounting bolts 13, the outer frame 4 is convenient to mount, the inside of the driving belt 9 is provided with teeth, and the driving wheel 10 is convenient to mount All set up to the gear from driving wheel 8, tooth meshing action wheel 10, from driving wheel 8, rack 1 sets up to the arc rack, rack 1 laminating is at the top of spliced pole 5, the inside of frame 4 is provided with control motor 15, control motor 15's output and pivot 3 fastening connection, the notch has been seted up to the inside of frame 4, the inside of notch is provided with tuyere frame 6, tuyere frame 6's bottom, both sides all are provided with the sealing strip, increase the leakproofness.

The working principle of the utility model is as follows: the rotating shaft 3 is driven to rotate by the starting control motor 15, the gear 2 is driven by the rotating shaft 3, the rack 1 is meshed with the bottom of the gear 2, the connecting column 5 is connected with the bottom of the rack 1, the tuyere frame 6 at the bottom of the connecting column 5 can rotate, the tuyere frame 6 can be opened, the blades 7 can be quickly ventilated, the practicability is improved, the blades 7 are convenient to clean, the practicability is improved, the driving wheel 10 is driven to rotate by the rotating motor 11 which is arranged in the tuyere frame 6, the driving wheel 10 is connected with the driven wheel 8 through the driving belt 9, the blades 7 are connected with one side driven by the driving wheel 10 and the driven wheel 8, the blades 7 are retracted when the blades are made to form sealing, rainwater is prevented from entering the inside, and sealing strips are arranged at the bottom and the two sides of the tuyere frame 6, so that the tightness is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a novel rain-proof tripe wind gap, includes frame (4), pivot (3), gear (2), its characterized in that: the novel air conditioner is characterized in that a rotating shaft (3) is arranged in the outer frame (4), a gear (2) is arranged on the outer side of the rotating shaft (3), a rack (1) is meshed with the bottom of the gear (2), a connecting column (5) is connected to the bottom of the rack (1), rotating shafts (16) are arranged at two ends of the connecting column (5), an air port frame (6) is arranged at the bottom of the connecting column (5), a rotating motor (11) is arranged in the air port frame (6), the output end of the rotating motor (11) is fixedly connected with a driving wheel (10), the driving wheel (10) is connected with a driven wheel (8) through a driving belt (9), a blade (7) is connected to one side of the driving wheel (10), and the rotating shaft (16) is positioned in a bearing (17). A notch is formed in the outer frame (4), and an air port frame (6) is arranged in the notch; sealing strips are arranged at the bottom and the two sides of the air port frame (6).

2. The novel rainproof louver air port according to claim 1, wherein: both sides of the outer frame (4) are provided with mounting blocks (12), and mounting bolts (13) are arranged in the mounting blocks (12).

3. The novel rainproof louver air port according to claim 1, wherein: the inside of drive belt (9) is provided with tooth, action wheel (10), follow driving wheel (8) all set up to the gear, tooth meshing action wheel (10), follow driving wheel (8).

4. The novel rainproof louver air port according to claim 1, wherein: the rack (1) is arranged to be an arc-shaped rack, and the rack (1) is attached to the top of the connecting column (5).

5. The novel rainproof louver air port according to claim 1, wherein: the inside of frame (4) is provided with control motor (15), the output of control motor (15) and pivot (3) fastening connection.