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Handle device with ventilation and air filtration function and door with handle device

A gas function and gas filtering technology, applied to furniture accessories, door leaves, windows/doors, etc., can solve the problems of easy pollution and damage of storage, achieve a simple and beautiful appearance, and improve the quality of life

Active Publication Date: 2014-11-19
QINGDAO YUFENG HANTANG WOOD INDUSTRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of existing furniture and cabinets, such as easy pollution and damage of storage, the present invention has developed a handle device with ventilation and air filtering functions. By setting the ventilation and air filtration device hidden behind the handle, the problem of air circulation and purification in the overall cabinet is solved, while ensuring the integrity and beauty of the overall cabinet

Method used

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  • Handle device with ventilation and air filtration function and door with handle device
  • Handle device with ventilation and air filtration function and door with handle device
  • Handle device with ventilation and air filtration function and door with handle device

Examples

Experimental program
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Effect test

Embodiment 1

[0022] Such as figure 1 As shown, a handle device with breathable and air-filtering functions includes a handle 1 and a transparent shell 2 in the front and rear. Air filter device 3, handle 1 covers ventilation and air filter device 3 from the front. Ventilation and air filtering device 3 is provided with outer filter screen 31, PVC honeycomb plate activated carbon filter box 32, inner filter screen 33 successively from front to back, PVC honeycomb plate activated carbon filter box 32 is followed by PVC honeycomb plate, non-woven fabric, activated carbon filter box from outside to inside particles. Three circles of grooves 41 are arranged on the back buckle frame 4, and three circles of convex grooves 21 are arranged on the rear end of the shell 2. The grooves 41 and the convex grooves 21 form a locking structure with adjustable depth. The handle 1 is set as a slant plate with an included angle with the casing 2 .

Embodiment 2

[0024] The handle 1 is set as an arc panel with a gap with the shell 2, and the other parts are the same as the first embodiment.

Embodiment 3

[0026] Such as figure 1 , 2 As shown, a door with a handle device includes a door panel 5, the door panel 5 is provided with a through hole 51, and the handle device is arranged in the through hole 51.

[0027] In the implementation process of the present invention, firstly, on the door panel 5, a through hole 51 that runs through the whole door panel is engraved and milled. The plate activated carbon filter box 32 and the inner filter 33 are put into the shell 2 from front to back to discharge, forming a ventilating and air filter device 3. The front end of the shell 2 is connected to a slant plate handle 1 with an angle with the shell 2; put the shell 2 into the In the through hole 51, then buckle the back buckle frame 4 with three rings of grooves 41 into the ribs 21 of the shell 2, so that the grooves 41 on it are buckled with the ribs 21 to form a lock with adjustable depth Structure: the rear buckle frame 4 is tightly combined with the rear surface of the door panel 2...

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Abstract

The invention belongs to the field of furniture, and discloses a handle device with the ventilation and air filtration function and a door with the handle device. The handle device comprises a handle and a shell, wherein the handle is arranged at the front end of the shell. A ventilation and air filtration device is arranged inside the shell and covered with the handle. The ventilation and air filtration device comprises an outer filter net, a PVC cellular board activated carbon filtration box and an inner filter net, wherein the outer filter net, the PVC cellular board activated carbon filtration box and the inner filter net are arranged from front to back in sequence. A rear buckling frame is arranged at the rear end of the shell. The rear buckling frame and the shell are provided with a depth-adjustable locking structure. The handle device with the ventilation and air filtration function has the advantages of guaranteeing ventilation inside and outside a cabinet, enabling the temperature and humidity inside the cabinet to stay the same as those outside the cabinet, inhibiting propagation of mould and winged insects, filtering out cotton batting, insects and contaminants with PM larger than 2.5 in the air as well as floating dust in the air, purifying air entering the cabinet, enabling objects stored in the cabinet to be more hygienic and safer and improving life quality of people; the appearance of the overall cabinet is more concise and beautiful as the ventilation and air filtration device is hidden.

Description

technical field [0001] The invention belongs to the field of furniture, in particular to the field of integrated cabinets, and in particular relates to a handle device with ventilation and air filtering functions and a door with the handle device. Background technique [0002] With the development of the economy, the overall cabinet penetration rate in my country is getting higher and higher. Integral cabinets originated in Europe, but the storage habit of using integral cabinets in Europe is completely different from ours. Therefore, in the domestic use of integral cabinets, there are common storage problems caused by cabinet airtightness, humidity, pollutants and bacteria in the air. Deterioration damage problem. For example, seasonal fresh vegetables have flying insects in the cabinet; flour is moldy and wormy because of airtightness; washed tableware is placed in a closed cabinet with water to breed mold and hair, etc., which all affect people's life and health. Caused...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B95/02E06B7/00E06B3/70
Inventor 漆勇
Owner QINGDAO YUFENG HANTANG WOOD INDUSTRY CO LTD
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