CN216953359U

CN216953359U - Heating and ventilation system with air purification function

Info

Publication number: CN216953359U
Application number: CN202123107363.XU
Authority: CN
Inventors: 杜健男; 刘菀
Original assignee: Wuhan Deyixin Hvac Equipment Co ltd
Current assignee: Wuhan Deyixin Hvac Equipment Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-07-12
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a heating and ventilation system with an air purification function, which comprises a ventilation opening, wherein a connecting frame is arranged on one side of the ventilation opening, a limiting plate is fixedly connected below one side of the connecting frame, an air outlet is formed in one side of the connecting frame, a clamping groove is formed in the air outlet, a lifting plate is connected on the connecting frame in a sliding mode, a threaded rod is connected on the connecting frame in a rotating mode and penetrates through the lifting plate, an elastic column is fixedly connected inside the lifting plate, a first movable plate is connected on the elastic column in a sliding mode, a limiting frame is fixedly connected to one end of the movable plate, a filter plate is arranged inside the connecting frame, a spring is fixedly connected to one side of the filter plate inside the connecting frame, and a fixing plate is fixedly connected to the lower end of the spring. Through the design have the lifter plate, can conveniently dismantle the air outlet through the movable plate one on the lifter plate, when the filter is dismantled to needs, rotate through the threaded rod and make the lifter plate rise can directly dismantle air outlet and filter, easy operation, easily dismantlement.

Description

Heating and ventilation system with air purification function

Technical Field

The utility model relates to a heating and ventilation system, in particular to a heating and ventilation system with an air purification function.

Background

An air purifier is generally arranged at an air outlet of an air conditioner, and is a device for purifying air of the air conditioner, and the air purifier is required to be arranged at the air outlet of the air conditioner along with the improvement of the living standard of people; when the heating and ventilation system with the air purification function is used, the air purifier is generally arranged at a heating and ventilation vent of the heating and ventilation system.

Chinese patent discloses a warm logical system (No. CN13237864U) with air purification function, this patent technique can realize the connection structure fixed connection in air purifier shell and warm logical wind gap through T type installation piece and fixed block, because T type installation piece and fixed block make things convenient for the dismouting to make things convenient for the air purifier shell dismouting, but, this technique is inconvenient to be dismantled the filter. Accordingly, those skilled in the art have provided a heating and ventilating system having an air purifying function to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a heating and ventilation system with an air purification function, which comprises a ventilation opening, wherein a connecting frame is arranged on one side of the ventilation opening, a limiting plate is fixedly connected below one side of the connecting frame, one side of the connecting frame is positioned on the limiting plate and is provided with an air outlet, and a clamping groove is arranged on the air outlet;

sliding connection has the lifter plate on the link, and the last rotating connection of link has the threaded rod, and the threaded rod passes the lifter plate, the inside fixedly connected with elastic column of lifter plate, sliding connection has a movable plate one on the elastic column, and the spacing of movable plate one-end fixedly connected with, the inside filter that is equipped with of link, link inside are located filter one side fixedly connected with spring, spring lower extreme fixedly connected with fixed plate, and the fixed plate is located the lifter plate below, rotates between fixed plate lower extreme both sides and the link inside to be connected with the connecting rod.

Preferably: the connecting frame is in threaded connection with a connecting nail, and one end of the connecting nail is screwed into the ventilation opening.

Preferably: the limiting frame is located inside the clamping groove.

Preferably, the following components: an opening is formed in one side of the connecting frame, and the sectional area of the opening is smaller than that of the filter plate.

Preferably: the upper end of the spring is positioned in the connecting frame, and the spring can be completely retracted into the connecting frame.

Preferably: and a lifting handle is fixedly connected to the first movable plate.

Preferably, the following components: and a second movable plate is connected to the elastic column in a sliding manner, a protrusion is arranged on the second movable plate, and a limiting frame is fixedly connected to one end of the second movable plate.

The utility model has the technical effects and advantages that:

through the design have the lifter plate, can conveniently dismantle the air outlet through the movable plate one on the lifter plate, when the filter is dismantled to needs, rotate through the threaded rod and make the lifter plate rise can directly dismantle air outlet and filter, easy operation, easily dismantlement.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of an heating and ventilation system with an air purification function according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of an inside of a connection rack in a heating and ventilating system with an air purifying function according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a second moving plate in a second embodiment of the heating and ventilating system with an air purifying function according to the embodiment of the present application;

in the figure: 1. a vent; 2. a connecting frame; 3. a connecting nail; 4. a limiting plate; 5. an air outlet; 6. a lifting plate; 7. an elastic column; 8. a threaded rod; 9. moving a first plate; 10. a limiting frame;

11. a handle; 12. a clamping groove; 13. a fixing plate; 14. a spring; 15. a connecting rod; 16. a filter plate; 17. and moving the second plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1-2, in the present embodiment, a heating and ventilation system with an air purification function is provided, including a ventilation opening 1, a connecting frame 2 is disposed on one side of the ventilation opening 1, a connecting nail 3 is connected to the connecting frame 2 through a thread, one end of the connecting nail 3 is screwed into the ventilation opening 1, a limiting plate 4 is fixedly connected below one side of the connecting frame 2, an air outlet 5 is disposed on the limiting plate 4 on one side of the connecting frame 2, and a clamping groove 12 is disposed on the air outlet 5;

the lifting plate 6 is connected on the connecting frame 2 in a sliding manner, the threaded rod 8 is connected on the connecting frame 2 in a rotating manner, the threaded rod 8 penetrates through the lifting plate 6, the elastic column 7 is fixedly connected inside the lifting plate 6, the movable plate I9 is connected on the elastic column 7 in a sliding manner, the lifting handle 11 is fixedly connected on the movable plate I9, one end of the movable plate I9 is fixedly connected with the limiting frame 10, the limiting frame 10 is positioned inside the clamping groove 12, the filter plate 16 is arranged inside the connecting frame 2, one side of the connecting frame 2 is provided with an opening, the sectional area of the opening is smaller than that of the filter plate 16, the spring 14 is fixedly connected on one side of the filter plate 16 inside the connecting frame 2, the lower end of the spring 14 is fixedly connected with the fixed plate 13, the fixed plate 13 is positioned below the lifting plate 6, the connecting rod 15 is connected between two sides of the lower end of the fixed plate 13 and the inside of the connecting frame 2 in a rotating manner, and the upper end of the spring 14 is positioned inside the connecting frame 2, the spring 14 can be fully retracted inside the connecting frame 2.

This device is when using, carry out erection joint with link 2 and vent 1 through connecting nail 3, when the 2 inside conditions of link are observed to needs, but an upward movement movable plate 9, movable plate 9 rises and drives spacing 10 and rise and slide out from joint groove 12, so that pull down air outlet 5, when filter 16 is pulled down to needs, rotate threaded rod 8, threaded rod 8 rotates and makes lifter plate 6 rise, spring 14 drives fixed plate 13 and rises and be located filter 16 top when lifter plate 6 rises, fixed plate 13 rises and drives connecting rod 15 and straighten, make connecting rod 15 be located filter 16 both sides, so that pull out filter 16.

Example 2

Referring to fig. 3, in the present embodiment, the second moving plate 17 is slidably connected to the elastic column 7, a protrusion is disposed on the second moving plate 17, and one end of the second moving plate 17 is fixedly connected to the limiting frame 10.

The second moving plate 17 can be conveniently lifted by a user through the protrusions.

It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. A heating and ventilation system with an air purification function comprises a ventilation opening (1) and is characterized in that a connecting frame (2) is arranged on one side of the ventilation opening (1), a limiting plate (4) is fixedly connected to the lower portion of one side of the connecting frame (2), an air outlet (5) is formed in the limiting plate (4) on one side of the connecting frame (2), and a clamping groove (12) is formed in the air outlet (5);

sliding connection has lifter plate (6) on link (2), rotating connection has threaded rod (8) on link (2), lifter plate (6) are passed in threaded rod (8), inside fixedly connected with elasticity post (7) of lifter plate (6), sliding connection has movable plate (9) on elasticity post (7), spacing (10) of movable plate (9) one end fixedly connected with, link (2) inside is equipped with filter (16), link (2) inside is located filter (16) one side fixedly connected with spring (14), spring (14) lower extreme fixedly connected with fixed plate (13), fixed plate (13) are located lifter plate (6) below, it is connected with connecting rod (15) to rotate between fixed plate (13) lower extreme both sides and link (2) inside.

2. The heating and ventilating system with the air purifying function as claimed in claim 1, wherein the connecting frame (2) is connected with a connecting nail (3) in a threaded manner, and one end of the connecting nail (3) is screwed into the ventilation opening (1).

3. The heating and ventilation system with the air purifying function as claimed in claim 1, wherein the limiting frame (10) is located inside the clamping groove (12).

4. Heating and ventilating system with air cleaning function according to claim 1, wherein the connecting frame (2) is provided with an opening on one side, and the size of the cross-sectional area of the opening is smaller than that of the filter plate (16).

5. Heating and ventilating system with air cleaning function according to claim 1, wherein the upper end of the spring (14) is located inside the connecting frame (2), and the spring (14) can be completely retracted inside the connecting frame (2).

6. The heating and ventilating system with the air purifying function as recited in claim 1, wherein a handle (11) is fixedly connected to the first moving plate (9).

7. The heating and ventilation system with the air purification function according to claim 1, wherein a second moving plate (17) is slidably connected to the elastic column (7), a protrusion is arranged on the second moving plate (17), and one end of the second moving plate (17) is fixedly connected with a limiting frame (10).