CN218065241U

CN218065241U - Novel building ventilation device

Info

Publication number: CN218065241U
Application number: CN202222126245.1U
Authority: CN
Inventors: 王玉玺
Original assignee: Heze Planning And Architectural Design Research Institute Co ltd
Current assignee: Heze Planning And Architectural Design Research Institute Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-16
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a novel building ventilation device, including the ventilation panel, filter screen cartridge seat, the filter screen spare, the intermediate junction spare, the mounting box frame, and set up in the air discharge fan of mounting box frame department, a plurality of ventilation grooves have been seted up to the ventilation panel, ventilation panel fixed mounting is in filter screen cartridge seat department, filter screen spare activity is pegged graft in the slot department of filter screen cartridge seat, the both ends of intermediate junction spare respectively with filter screen cartridge seat, the mounting box frame is connected, the hollow organ column structure of intermediate junction spare for can drawing, the pulling ventilation panel can make the intermediate junction spare transform to draw the state during use, thereby change the orientation of ventilation panel. The utility model discloses an intermediate junction spare of cavity organ form, the orientation that the accessible changed the ventilation panel changes the direction of bleeding of air discharge fan, and then realizes ventilating the exhaust to assigned positions such as floor drain mouth, closestool, has greatly promoted the effect that the ventilation removed the flavor, has reduced the change degree of difficulty of air discharge fan, filter screen spare effectively.

Description

Novel building ventilation device

Technical Field

The utility model relates to a building ventilation design correlation technique field, in particular to novel building ventilation device.

Background

The ventilating device is usually arranged in an indoor closed space such as a toilet and the like, and mainly plays roles of moisture prevention, odor removal and the like. Current ventilation unit adopts fixed mounting's mode mostly, and the fixed setting of orientation of its ventilation panel can't ventilate the exhaust to assigned positions such as floor drain, closestool in the bathroom, and the effect that the flavor was removed in the ventilation is played slowly. In addition, many conventional ventilation apparatuses have a filter screen and an exhaust fan enclosed therein. The whole ventilation device is usually required to be disassembled when the filter screen is cleaned or the exhaust fan is replaced, and the operation is complex. Therefore, a novel building ventilation device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a novel building ventilation device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel building ventilation device, including ventilation panel, filter screen cartridge seat, filter screen spare, intermediate junction spare, installation box frame and set up in the air discharge fan of installation box frame department, a plurality of ventilation grooves have been seted up to the ventilation panel, ventilation panel fixed mounting in filter screen cartridge seat department, filter screen spare activity peg graft in the slot department of filter screen cartridge seat, intermediate junction spare both ends respectively with filter screen cartridge seat installation box frame is connected, the hollow organ column structure of intermediate junction spare for can drawing, the pulling during the use the ventilation panel can make the intermediate junction spare transform is the state of drawing, thereby changes the orientation of ventilation panel.

Further, the filter screen element comprises a screen frame portion and a filter screen portion arranged in the screen frame portion, and the screen opening density of the filter screen portion is 10 meshes.

Further elaborating, the bottom of installation box frame is equipped with the detachable mount pad, air discharge fan fixed mounting in the mount pad, the both sides of mount pad all are equipped with and are used for taking the link of the engaging lug of installation box frame.

Further elaborating, an elastic limiting pad which is abutted to the top of the exhaust fan is arranged in an inner cavity of the mounting box frame.

Further elaborating, the exhaust fan is equipped with the fender dish that is used for playing the separation foreign matter, the fender dish is opened and is equipped with a plurality of ripple notches.

Further, a handle is fixedly arranged at the ventilation panel.

The beneficial effects of the utility model reside in that: the utility model discloses an intermediate junction spare of cavity organ form, the orientation that the accessible changed the ventilation panel changes the direction of bleeding of air discharge fan, and then realizes ventilating the exhaust to assigned positions such as floor drain mouth, closestool, has greatly promoted the effect that the ventilation removed the flavor. Additionally, the utility model discloses reduce the change degree of difficulty of air discharge fan, filter screen spare effectively, the convenience is washd the filter screen spare and is changed.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the present invention when changing the orientation of the ventilation panel.

Fig. 3 is a schematic structural view of the present invention when replacing the filter element.

Fig. 4 is a schematic structural diagram of the present invention.

Fig. 5 is an exploded view of the present invention.

Reference numerals: 10. a ventilation panel; 11. a ventilation slot; 12. a handle; 20. a filter screen inserting seat; 21. inserting slots; 30. a screen member; 31. a net frame portion; 32. a screen section; 40. an intermediate connecting member; 50. mounting a box frame; 51. connecting lugs; 52. an elastic limit pad; 60. an exhaust fan; 61. a blocking disc is sealed; 70. a mounting base; 71. and (5) hanging a ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 5, a novel building ventilation device, including a ventilation panel 10, a filter screen cartridge 20, a filter screen element 30, an intermediate connector 40, an installation box frame 50, and an exhaust fan 60 disposed at the installation box frame 50, the ventilation panel 10 has a plurality of ventilation slots 11, the ventilation panel 10 is fixedly installed at the filter screen cartridge 20, the filter screen element 30 is movably inserted into the insertion slots 21 of the filter screen cartridge 20, two ends of the intermediate connector 40 are respectively connected with the filter screen cartridge 20 and the installation box frame 50, when the exhaust fan 60 ventilates, an air flow enters through the ventilation panel 10, and passes through the filter screen element 30 and the intermediate connector 40, and is finally discharged from the exhaust fan 60 disposed at the installation box frame 50. Middle connecting piece 40 is the cavity organ column structure that can stretch, and ventilation panel 10 department is fixed to be provided with handle 12, and during the use as shown in fig. 2, pulling ventilation panel 10 can make middle connecting piece 40 transform to the state of stretching to change the orientation of ventilation panel 10, and then can change the direction of bleeding of air discharge fan 60, realize ventilating the exhaust to assigned positions such as ground leakage opening, closestool, greatly promoted the effect that ventilates and remove the flavor.

As shown in fig. 2 and 3, the screen member 30 includes a frame portion 31 and a screen portion 32 disposed in the frame portion 31, and the screen portion 32 has a mesh opening density of 10 meshes. Because the middle connecting piece 40 is of a stretchable hollow organ-shaped structure, the orientation of the middle connecting piece can be changed by pulling the ventilation panel 10, so that the filter screen element 30 can be conveniently taken out from the inserting slot 21 of the filter screen inserting seat 20, and the difficulty in replacing and cleaning the filter screen element 30 is effectively reduced.

Referring to fig. 4 and 5, a detachable mounting seat 70 is provided at the bottom of the mounting box frame 50, the exhaust fan 60 is fixedly mounted on the mounting seat 70, and two sides of the mounting seat 70 are provided with hanging rings 71 for hanging the connecting lugs 51 of the mounting box frame 50. When the exhaust fan 60 needs to be replaced, the hanging rings 71 on the two sides of the mounting seat 70 are respectively hung on the connecting lugs 51 on the two sides of the mounting box frame 50. When the screws at the connecting lugs 51 of the mounting box frame 50 are dismounted, the mounting seat 70 does not need to be lifted to prevent the mounting seat from falling off, and the operation is very convenient.

Referring to fig. 4, an elastic limiting pad 52 is disposed in the inner cavity of the mounting box 50 and contacts the top of the exhaust fan 60. When the exhaust fan 60 is slidably inserted into the mounting box 50, the elastic stopper 52 protects the exhaust fan 60 from colliding with the inner wall of the mounting box 50. The exhaust fan 60 is provided with a blocking disc 61 for blocking foreign matters, and the blocking disc 61 is provided with a plurality of corrugated notches. The blocking disc 61 can prevent small animals from entering the ventilation device, and the normal operation of the ventilation device is guaranteed.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel building ventilation device which characterized in that: including ventilation panel (10), filter screen cartridge seat (20), filter screen spare (30), intermediate junction spare (40), installation box frame (50) and set up in air discharge fan (60) of installation box frame (50) department, a plurality of ventilation grooves (11) have been seted up in ventilation panel (10), ventilation panel (10) fixed mounting in filter screen cartridge seat (20) department, filter screen spare (30) activity peg graft in slot (21) department of filter screen cartridge seat (20), the both ends of intermediate junction spare (40) respectively with filter screen cartridge seat (20) installation box frame (50) are connected, intermediate junction spare (40) are the hollow organ column structure that can draw, stimulate during the use ventilation panel (10) can make intermediate junction spare (40) transform is the state of drawing, thereby change the orientation of ventilation panel (10).

2. The new building ventilation device of claim 1, characterized in that: the screen part (30) comprises a screen frame part (31) and a screen part (32) arranged in the screen frame part (31), and the screen opening density of the screen part (32) is 10 meshes.

3. A novel building ventilation unit as claimed in claim 1, wherein: the bottom of installation box frame (50) is equipped with detachable mount pad (70), air discharge fan (60) fixed mounting in mount pad (70), the both sides of mount pad (70) all are equipped with and are used for hanging link (71) of engaging lug (51) of installation box frame (50).

4. A novel building ventilation unit as claimed in claim 3, wherein: an elastic limiting pad (52) which is abutted against the top of the exhaust fan (60) is arranged in an inner cavity of the mounting box frame (50).

5. The new building ventilation device of claim 1, characterized in that: the exhaust fan (60) is provided with a blocking disc (61) for blocking foreign matters, and the blocking disc (61) is provided with a plurality of corrugated notches.

6. The new building ventilation device of claim 1, characterized in that: a handle (12) is fixedly arranged at the ventilation panel (10).