CN204908998U

CN204908998U - Casement

Info

Publication number: CN204908998U
Application number: CN201520642954.2U
Authority: CN
Inventors: 徐洪武
Original assignee: Haining Hongdeli Industrial Co Ltd
Current assignee: Haining Hongdeli Industrial Co Ltd
Priority date: 2015-08-25
Filing date: 2015-08-25
Publication date: 2015-12-30
Anticipated expiration: 2025-08-25

Abstract

The utility model discloses a casement aims at providing one kind and is drawing the curtain together also can be to the indoor casement who ventilates, and its technical scheme main points are, including non -woven fabrics basic unit, the side of non -woven fabrics basic unit is provided with and aggravates the strip, and the outside of non -woven fabrics basic unit is provided with ventilation layer, has indoor and the outdoor ventilation hole of intercommunication in the ventilation layer, is provided with the insulating layer in ventilation layer's the outside, has a plurality of fretwork portions on the insulating layer, and fretwork portion and ventilation hole intercommunication locate to be provided with a plurality of tassels strips of blocking and communicateing the ventilation hole in the fretwork portion of insulating layer. Utilize the clearance between the tassels strip, outside air admission ventilation layer's ventilation hole, through the ventilation hole realizing the change to inside air, can indoor opening the air conditioner under to open the window ventilate, less to the indoor temperature influence, in addition, the side of non -woven fabrics basic unit is provided with increases the weight of the strip, when blowing, the (window) curtain pastes all the time on the wall, avoids temperature inside the too big influence of intake.

Description

A kind of casement

Technical field

The utility model relates to textile technology field, and more particularly, it relates to a kind of casement.

Background technology

Curtain in family mainly rises and blocks and decoration function, along with the raising of national life level, people also promote gradually for the requirement of home environment quality, therefore people to casement to block requirement also more and more higher, in living, door and window is an important equipment, on door and window, casement has daylighting to house, logical wind action, but, curtain is when reality uses, if when window is closed up, window is closed indoor completely, air-conditioning is open for a long time in the indoor in summer of sweltering heat, long-time work and study under air conditioner surroundings, because space is relatively airtight, atmosphere draught-free, inner air is dry, pathogenic microorganisms easily grows, easy " air conditioner disease ", when needing to ventilate, open the window and cause inner temperature heating at once, more people is unwilling, if only opend the window, the words that casement is pulled on, when blowing, ventilation is large, when not blowing, then the same with Window closing, do not have draught effect.

Utility model content

For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of draw the curtain together also can to the casement of indoor ventilation.

For achieving the above object, the utility model provides following technical scheme:

A kind of casement, comprise non-woven substrate, the side of described non-woven substrate is provided with and increases the weight of bar, the arranged outside of described non-woven substrate has ventilating layer, there is in described ventilating layer the air vent being communicated with indoor and outdoors, have thermal insulation layer in the arranged outside of described ventilating layer, described thermal insulation layer has some hollow-out parts, described hollow-out parts is communicated with air vent, is provided with some blocking-up and the tasselled bar being communicated with described air vent at the hollow-out parts place of thermal insulation layer.

Setting like this, the outermost layer of this casement is that thermal insulation layer has hollow-out parts, the tasselled bar of hollow-out parts has gap, utilize gap, outside air enters the air vent of ventilating layer, the replacing to inner air is realized by air vent, the state roughly the same with the air in the external world can be automatically adjusted to the air of indoor, ensure indoor air flows, because the process of ventilation is the air current flow by the Nature, air-flow is changed slower, under indoor open air-conditioning, window can be opened and ventilate, less on indoor temperature impact, in addition, the side of non-woven substrate is provided with increases the weight of bar, when blowing, curtain is affixed on metope all the time, avoid that intake is excessive affects internal temperature.

Further setting: described air vent has air inlet and air outlet, described air inlet towards thermal insulation layer side, the bottom side of described air outlet frontage and airiness layer.

Setting like this, the air outlet of air vent is positioned at the bottom side of ventilating layer, ensures that the inner side cloth of ventilating layer is complete, prevents outside light from irradiating into indoor.

Further setting: described air vent is arranged in " L " type.

Setting like this, air vent does not account for area, makes ventilating layer thinner.

Further setting: described thermal insulation layer is nonwoven layer, and surface has aluminium foil layer.

Setting like this, aluminium foil can reflect a large amount of light and reflect, thus reaches heat insulation effect.

Further setting: the surface spraying of described tasselled bar has reflective heat-insulation paint layer.

Setting like this, makes tasselled bar have effect of heat insulation.

As preferably, described hollow-out parts is square through hole, and described tasselled bar is evenly placed with two-layer along the upper edge of square through hole.

Setting like this, tasselled bar is evenly distributed with two rows, and block sunlight that can be suitable is irradiated, and can ensure again that the gap between tasselled bar is passed through for air simultaneously.

Accompanying drawing explanation

Fig. 1 is the front schematic view of a kind of casement of the utility model;

Fig. 2 is a kind of lateral inner structure chart of casement;

Fig. 3 is a kind of schematic rear view of casement.

In figure: 1, non-woven substrate; 2, ventilating layer; 3, thermal insulation layer; 4, air vent; 41, air inlet; 42, air outlet; 5, aluminium foil layer; 6, bar is increased the weight of; 7, hollow-out parts; 8, tasselled bar.

Detailed description of the invention

Referring to figs. 1 through Fig. 3, a kind of casement embodiment of the utility model is described further.

A kind of casement, comprise non-woven substrate 1, the side of non-woven substrate 1 is provided with and increases the weight of bar 6, increase the weight of the left and right sides that bar 6 is separately positioned on non-woven substrate 1, the material increasing the weight of bar 6 is PVC, has certain pliability, can be bending, be provided with after increasing the weight of bar 6, casement can be affixed on metope, can not be risen by wind outside window easily.

The arranged outside of non-woven substrate 1 has ventilating layer 2, ventilating layer 2 is also made by non-woven fabrics, there is in ventilating layer 2 air vent 4 being communicated with indoor and outdoors, air vent 4 is arranged in " L " type, air vent 4 has air inlet 41 and air outlet 42, according to the understanding of " L " type, fresh air inlet is towards thermal insulation layer 3 side, fresh air inlet is the hole on the horizontal level of " L " type, the bottom side of air outlet 42 frontage and airiness layer 2, air outlet 42 is the hole of the vertical direction of " L " type, and such setting, can reduce the thickness of ventilating layer 2.

The ventilation emptying aperture of ventilating layer 2 is achieved in that the non-woven fabrics of ventilating layer 2 has internal layer and skin, and air vent 4 position between two-layer has some vertical internal layers and outer field horizontal stripe, and horizontal stripe will support internal layer and skin, between space pass through for air.

Have thermal insulation layer 3 in the arranged outside of ventilating layer 2, thermal insulation layer 3 is nonwoven layer, and surface has aluminium foil layer 5, the material of aluminium foil is thinner, one deck is affixed on the outer surface of the non-woven fabrics of ventilating layer 2, and aluminium foil can reflect a large amount of light and reflect, thus makes ventilating layer 2 have heat insulating function.

Thermal insulation layer 3 have some hollow-out parts 7, hollow-out parts 7 is square through hole, square through hole is communicated with air vent 4, some blocking-up and the tasselled bar 8 being communicated with air vent 4 is provided with at the upper edge place of the square through hole of hollow-out parts 7, as preferably, tasselled bar 8 is evenly placed with two-layer along the upper edge of square through hole, and the tasselled bar 8 of first row staggers mutually with the tasselled bar 8 of second row, outside air from circulating in the gap of tasselled bar 8 in air vent 4, thus can be replaced the air of inside.

Further, the surface spraying of tasselled bar 8 has reflective heat-insulation paint layer, tasselled bar 8 is made to have effect of heat insulation, the effect of heat insulation of thermal insulation layer 3 is made to reach best, reflective heat-insulation paint in reflective heat-insulation paint layer is preferably hollow ceramic powder, hollow ceramic powder carries out impedance to heat trnasfer, introduces the air that thermal conductivity is low, thus realizes heat insulation.

Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a casement, it is characterized in that: comprise non-woven substrate, the side of described non-woven substrate is provided with and increases the weight of bar, the arranged outside of described non-woven substrate has ventilating layer, there is in described ventilating layer the air vent being communicated with indoor and outdoors, have thermal insulation layer in the arranged outside of described ventilating layer, described thermal insulation layer has some hollow-out parts, described hollow-out parts is communicated with air vent, is provided with some blocking-up and the tasselled bar being communicated with described air vent at the hollow-out parts place of thermal insulation layer.

2. a kind of casement according to claim 1, is characterized in that: described air vent has air inlet and air outlet, described air inlet towards thermal insulation layer side, the bottom side of described air outlet frontage and airiness layer.

3. a kind of casement according to claim 2, is characterized in that: described air vent is arranged in " L " type.

4. a kind of casement according to claim 1 or 3, is characterized in that: described thermal insulation layer is nonwoven layer, and surface has aluminium foil layer.

5. a kind of casement according to claim 1 or 3, is characterized in that: the surface spraying of described tasselled bar has reflective heat-insulation paint layer.

6. a kind of casement according to claim 1 or 3, is characterized in that: described hollow-out parts is square through hole, and described tasselled bar is evenly placed with two-layer along the upper edge of square through hole.