CN209990352U

CN209990352U - Novel mosquito-proof worm casement

Info

Publication number: CN209990352U
Application number: CN201920407969.9U
Authority: CN
Inventors: 程淑军; 拜辉辉; 韩勇
Original assignee: Durable Window Industry Co Ltd
Current assignee: Durable Window Industry Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-01-24
Anticipated expiration: 2029-03-28

Abstract

The utility model relates to a novel mosquito-proof worm casement, the casement is established in the window frame, be equipped with spout and lower chute in the window frame, the casement includes a frame and glass board, the upper and lower end of a frame is established respectively at last spout and lower chute, the glass board inlays to be put in a frame, one side of a frame is equipped with the smooth rabbet, one side that smooth rabbet was kept away from to a frame is equipped with spring roll curtain chamber, the upper and lower chamber wall in spring roll curtain chamber is located spout and lower chute respectively, spring roll curtain intracavity is equipped with spring roll curtain, the vertical inlaying of aluminum pipe of spring roll curtain is put at spring roll curtain intracavity, the right side wall and the parallel correspondence in spring roll curtain chamber of window frame, the underbeam and the right side wall fixed connection of window frame of spring roll curtain. The utility model discloses simple structure, convenient operation can effectively be mosquito-proof worm.

Description

Novel mosquito-proof worm casement

Technical Field

The utility model relates to a door and window technical field specifically, relates to a novel mosquito-proof worm casement.

Background

In order to prevent mosquitoes and flies from entering the room, people usually install a screen window on the window of the house. Present screen window is mostly monomer structure, sets up respectively in the different slides of window frame with the casement. The existing screen window is not only troublesome to manufacture and install, but also inconvenient to use, the screen window is required to be opened firstly when the screen window is opened, then the window sash is opened, then the screen window is closed, the operation is complex, and mosquitoes and flies are likely to enter the screen window in a false state during the opening process of the screen window, so that the tight prevention is difficult.

SUMMERY OF THE UTILITY MODEL

The above-mentioned defect to prior art exists, the utility model provides a novel mosquito-proof worm casement, the casement is established in the window frame, be equipped with spout and lower chute in the window frame, the casement includes fan frame and glass board, the upper and lower end of fan frame is established respectively at last spout and lower chute, the glass board inlays to be put in fan frame, one side of fan frame is equipped with the smooth rabbet, one side that smooth rabbet was kept away from to fan frame is equipped with spring roll curtain chamber, the upper and lower chamber wall in spring roll curtain chamber is located spout and lower chute respectively, spring roll curtain intracavity is equipped with spring roll curtain, the vertical embedding of aluminum pipe of spring roll curtain is at spring roll curtain intracavity, the right side wall and the parallel correspondence in spring roll curtain chamber of window frame, the underbeam and the right side wall fixed connection of window frame of spring roll curtain.

The utility model discloses well spring that adopts rolls up curtain, its structural and the conventional spring that purchases on the market roll up curtain the structure the same.

Preferably, the curtain cloth height of the spring roller shutter is consistent with the chamber opening height of the spring roller shutter chamber, and the width of the curtain cloth is consistent with the width of the window sash, so that no gap is generated in the opening and pulling process of the window sash, the opening space of the window sash is ensured, and the influence on the ventilation area is avoided.

Preferably, the curtain cloth of the spring roller shutter is made of nylon yarn or diamond yarn, and the nylon yarn is adopted, so that the price is low, and the manufacturing cost is low; the diamond yarn has long service life and high cost performance.

Preferably, the underbeam of spring roller shutter adopts rectangular platelike, be equipped with the screw hole on the underbeam, the underbeam passes through the screw fixation on the right side wall of window frame, and the underbeam is fixed and is dismantled conveniently, just with the maintenance of device.

The utility model discloses still including enabling other subassemblies of a novel mosquito-proof worm casement normal use, be the conventional technical means in this field. In addition, the device or the component which is not limited in the utility model adopts the conventional technical means in the field.

The utility model discloses an operating principle is, utilizes the effort and the reaction force that spring roll up curtain relied on the spring to reach the purpose that the curtain cloth can be automatic roll-up, in the use, stimulates the casement, and the curtain cloth is opened thereupon, closes the casement, and curtain cloth automatic synchronization roll-up when closing the casement to mosquito gets into indoor purpose through the space when effectively having prevented to open and drawing the window.

The beneficial effects of the utility model, simple structure, convenient operation can effectively be mosquito-proof worm.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the novel mosquito-proof window sash of the present invention.

In the figure: 1. the curtain comprises a sash frame, 2 a smooth rabbet, 3 a glass plate, 4 a spring curtain rolling cavity, 5 a lower beam and 6 a curtain cloth.

Detailed Description

The present invention will be described more clearly with reference to the accompanying drawings and specific embodiments in the embodiments of the present invention, and the description herein is only for explaining the present invention, but not for limiting the present invention. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by those skilled in the art without creative efforts should be included in the protection scope of the present invention.

Examples

As shown in fig. 1, the utility model provides a novel mosquito-proof worm casement, the casement is established in the window frame, be equipped with spout and lower chute in the window frame, the casement includes sash frame 1 and glass board 3, the last lower extreme of sash frame 1 is established respectively at last spout and lower chute, glass board 3 inlays to be put in sash frame 1, one side of sash frame 1 is equipped with smooth rabbet 2, one side that smooth rabbet 2 was kept away from to sash frame 1 is equipped with spring roll curtain chamber 4, the upper and lower chamber wall in spring roll curtain chamber 4 is located spout and lower chute respectively, be equipped with spring roll curtain in spring roll curtain chamber 4, the vertical embedding of the aluminum pipe of spring roll curtain is in spring roll curtain chamber 4, the right side wall and the parallel correspondence in spring roll curtain chamber 4 of window frame, the underbeam 5 of spring roll curtain and the right side wall fixed connection of window frame.

The curtain cloth 6 of the spring roller shutter is as high as the chamber opening of the spring roller shutter chamber 4, and the width of the curtain cloth 6 is as wide as the window sash, so that no gap is formed in the process of opening and pulling the window sash, the opening space of the window sash is ensured, and the influence on the ventilation area is avoided.

The curtain cloth 6 of the spring roller shutter is made of diamond yarn, so that the spring roller shutter is long in service life and high in cost performance.

The underbeam 5 of spring roller shutter adopts rectangular platelike, be equipped with the screw hole on the underbeam 5, underbeam 5 passes through the screw fixation on the right side wall of window frame, and the fixed of underbeam 5 is convenient with the dismantlement, just with the maintenance of device.

The utility model discloses an operating principle is, utilizes the effort and the reaction force that spring roll up the curtain and rely on the spring to reach the purpose that curtain cloth 6 can automatic roll-up, in the use, stimulates the casement, and curtain cloth 6 is opened thereupon, and 6 automatic synchronization roll-ups of curtain cloth when closing the casement to mosquito gets into indoor purpose through the space when effectively having prevented to open and drawing the window.

The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel mosquito-proof worm casement, the casement is established in the window frame, be equipped with spout and lower spout in the window frame, the casement includes a frame and glass board, the upper and lower end of a frame is established respectively at last spout and lower spout in, the glass board inlays to be put in a frame, its characterized in that: one side of fan frame is equipped with the smooth rabbet, one side that the smooth rabbet was kept away from to the fan frame is equipped with spring and rolls up the curtain chamber, the upper and lower chamber wall in spring roll-up curtain chamber is located spout and lower chute respectively, spring rolls up the curtain intracavity and is equipped with spring and rolls up the curtain, the vertical embedding of spring roll-up curtain aluminum pipe is put at spring roll-up curtain intracavity, the right side wall and the spring of window frame roll up curtain chamber parallel and correspond, the underbeam and the right side wall fixed connection of window frame of spring roll-up curtain.

2. A novel mosquito-proof window sash according to claim 1, characterized in that: the curtain cloth height of the spring roller shutter is consistent with the cavity opening height of the spring roller shutter cavity, and the width of the curtain cloth is consistent with the width of the window sash.

3. A novel mosquito-proof window sash according to claim 1, characterized in that: the curtain cloth of the spring roller shutter is made of nylon yarn or carborundum yarn.

4. A novel mosquito-proof window sash according to claim 1, characterized in that: the lower beam of the spring roller shutter is in a strip plate shape, the lower beam is provided with a screw hole, and the lower beam is fixed on the right side wall of the window frame through screws.