KR20170141045A - fly screen - Google Patents

Abstract

The present invention relates to a screen to block an invasion of harmful insects such as a mosquito, a fly, or the like and an inflow of a foreign substance and, more specifically, relates to a screen provided with an awning and a blocking member for preventing rainwater, protecting privacy, and preventing crime. Moreover, the screen prevents rainwater and direct light from flowing into a screen internal space from a screen external space, and at the same time, protects privacy from an outsider.

Description

Screen screen having a blocking member for protecting privacy and security for preventing sunlight and rainwater inflow {fly screen}

Life Sciences

Insect screens are not used because they have closed windows during the cold winter, but in spring and autumn, especially during the hot summer, they keep the windows open to communicate the fresh air outside and the hot air in the room due to the hot weather. Insects such as mosquitoes and flies enter the room. In order to block the infestation of such insects, the insect screening is a necessary facility in summer. However, in the spring and autumn, especially in the summer season, rain and rain come frequently. In the case of rain, the windows open and the rain enters through the insect hole holes. The incoming rain enters the room, In the case of apartments these days, there is no space to serve as a veranda due to the expansion of the living room.

The object of the present invention for solving the problems is to maintain the ventilation while preventing the inflow of rainwater even in the case of a lot of rain during the spring and autumn especially in the summer season and to use especially for the summer sunlight blocking, So that the user can arbitrarily adjust the mining control.

[By rotation of the first rotary spring and the second rotary spring connected to the rotary gear in accordance with the rotation of the rotary shaft rod by the angle and elevating and lowering adjusting member to adjust the angle of the opening / The opening / closing member can be lifted and lowered along the rotary shaft bar by a winding member provided on the upper side. When the glass window is opened, The rotary rods, the first rotary umbrella member, and the second rotary member are integrally formed on the upper side of the angle and elevation control member in a state in which the thin strings formed are woven together and an insecting net is formed to prevent mosquitoes, Wherein a side housing capable of accommodating the two-rotation eccentric member is provided and a receiving groove is formed in a lengthwise direction of one side of the side housing And a compartment fastening piece is coupled to a center of a lengthwise center of the receiving groove. A lift rope is received in the upper portion of the compartment fastening piece with reference to the center of the compartment fastening piece and a pivot row is fastened to the lower portion, And a storage cap is formed so that a part of the lifting tether and the tether is exposed to the outside.

According to the structure of the present invention as described above, the ventilation can be maintained while preventing the inflow of rainwater into the room in case of a lot of rain during the spring and especially in the summer, and the amount of sunlight can be maintained when the rain does not come during the winter season. And the inflow of rainwater can be blocked at the outdoor side of the screen to prevent the inflow of rainwater into the room at the source, and to protect privacy and crime prevention from the outside in summer

FIG. 1 is a perspective view of an insect control net equipped with a blocking member for privacy protection and crime prevention,
FIG. 2 is an exploded perspective view of an insect control net provided with a blocking member for privacy protection and crime prevention,
3 is a schematic exploded perspective view of an awning member of an insect-control net equipped with a blocking member for privacy protection and crime prevention,

FIG. 1 is a perspective view of an insect control network including a blocking member for protecting the privacy of a living and rainwater infiltration prevention of the present invention, FIG. 2 is a perspective view of an insect control net with a blocking member for privacy protection and crime prevention, 3 is an exploded perspective view schematically showing a shingling member of an insecting net with a blocking member for privacy protection and crime prevention in order to prevent inflow of rainwater and rainwater according to the present invention.

10: angle and elevation control member 11: pulley
12: turning groove 20: opening / closing umbrella
30: Winding member 40: Side housing
100: rotating shaft rod 101: screw part
110: rotary gear 111: shaft
120: first rotary ellipse 121: fastening groove
122: incision section 130:
131: fastening protrusion 132: spring
133: incision part 400: storage groove
410: Compartment fastener 420: Storage cap
B: Flexible space member C: Finishing cap
H: Housing L: Lift line
L1: auxiliary lift line L2: auxiliary lift line
P: Frame R: Screening screen

Claims (1)

The angle of elevation and elevation of the openable and closable umbrella member 20 by the operation of the pivot row S and the ascending and descending line L and the elevation and elevation control member 10, The angle of the open / close oval member 20 is adjusted by the rotation of the first rotary member 120 and the second rotary member 130 connected to the rotary shaft 110 by the rotation of the rotary shaft bar 100 and the thin strap made of a thin wire or a synthetic resin are woven together at the outermost side of the window member ST when the window glass is opened, The rotary shaft 110, the rotary gear 110, the first rotary ellipsoid (not shown), and the second rotary member 110 are provided on the upper side of the angle and elevation control member 10 in a state in which the insect control net R, (120) and a second housing (40) capable of housing the second rotating piece And a receiving groove 400 is formed in the longitudinal direction of one side of the side housing 40. The receiving groove 400 is formed at the center of the receiving groove 400 in the longitudinal center thereof with a connecting bolt 410, A lifting tether L and a tether S are provided on the upper side of the side housing 40 and the lifting tether L is fastened to the upper side of the center housing 40 and the lower tether S is fastened to the lower side housing 40 Wherein a storage cap (420) is formed so that a part of the lifting tether (L) and the rotation tether (S) are exposed to the outside, wherein the shutoff member Insect screen.

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