CN2628692Y

CN2628692Y - Hidden door window

Info

Publication number: CN2628692Y
Application number: CN 03248340
Authority: CN
Inventors: 李晖军
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-07-16
Filing date: 2003-07-16
Publication date: 2004-07-28
Anticipated expiration: 2013-07-16

Abstract

The utility model discloses an adelomorphic window applying to a hotel, a restaurant and a residential building and playing a free convection role to the indoor air. The utility model comprises primarily a window shell 1, a hollow brick 3 with a riser vent 4 as well as a ventilating gridding 5. The ventilating gridding 5 is connected with a door frame 6, the hollow brick 3 is positioned on the ventilating gridding 5, and the window shell 1 is bricked on the hollow brick 3. The door on the door frame 6 is shut, outdoor air enters the door of the window shell 1 through the ventilating gridding 5 and the riser vent 4 and then enters the room after flowing; or indoor air flows through the door of the window shell 1 first and then goes outside through the riser vent 4 and the ventilating gridding 5. The free convection of indoor and outdoor air improves the indoor air quality, meanwhile vouches for the safety and the privacy, thereby having the promoting value.

Description

Hidden door window

Technical field the utility model relates to a kind of Hidden door window that is applied to be contained in such as in the doorframe top opening in hotel, apartment or the civil building, belongs to the E06B1/04 class.

Background technology is before the utility model, at the traditional architecture thing (as the hotel, the guest room in hotel, the apartment, office premises and family housing) a kind of little window that connects together with doorframe of the general design in doorframe top, it can open this little window or close as required, room air is played convection action, improve IAQ (indoor air quality), but it is poor effect aspect safety and privacy, above all room doorframes for human habitation, do not manufacture and design at present small family's window that can play the natural convection effect to room air for this reason, therefore these rooms are after closing door, room air under field conditions (factors) basically all can not convection current, cause that IAQ (indoor air quality) descends, and has increased the possibility of various epidemic transmission.To carry out cross-ventilation be that people are unwilling to do under present situation and open door.After the test through the SARS epidemic situation, people profoundly recognize and keep the often importance of ventilation in the room, and often need to keep IAQ (indoor air quality).

Summary of the invention task to be solved in the utility model provides a kind of novel structure, practicality is good, close door after, can guarantee the room inner air flow, can guarantee room safety, good novel family window---the Hidden door window of privacy again.

For finishing above-mentioned task, the technical solution adopted in the utility model is: making a kind of earlier is the hollow brick of crossing of material with steel concrete, and its physical dimension can decide according to thickness of wall body and doorframe width.At the hollow indefinite air-vent of the equidistant processing number in middle part of crossing brick, these air-vents can be rectangular, foursquare circular or semicircular etc.This hollow brick excessively also can be wooden.Next makes a kind of is the window shell of material with the concrete, this kind window shell is " door " font, its length will be complementary with the hollow brick of crossing, its width is consistent with thickness of wall body, and highly be several multiple lengths of body of wall with adobe thickness, the front of window shell is to be open " door ", and the back side is enclosed " wall ", leaves the cable-through hole into ornament lamp or other electrical equipment ventilation equipment in the bottom at window shell two.Ventilative grid is placed on the doorframe, and the hollow brick of crossing is built by laying bricks or stones again on ventilative grid, and window shell is placed in hollow the mistake on the brick.When laying window shell, facing in the house of open " door ", and the another side of closed " wall " towards the parlor or the passageway, after body of wall is whitewashed, in the parlor or the passageway can't see window shell or the hollow brick of crossing, played stealthy effect.

Adopt its advantage of Hidden door window of as above technical scheme making to be: 1. stealthy effective; When 2. the door on the doorframe arbitrarily opens or closes, the convection current that can keep room air, ventilation effect is good; 3. have safety preferably, privacy; 4. building costs is lower; 5. simple in structure, install easily.

Description of drawings Fig. 1 is the Facad structure schematic diagram of Hidden door window described in the utility model, also is specification digest accompanying drawing of the present utility model.

Fig. 2 is the perspective view of the window shell of the described Hidden door window of Fig. 1.

Fig. 3 is the hollow perspective view of crossing brick of the described Hidden door window of Fig. 1.

The specific embodiment is described in further detail the specific embodiment of the present utility model below in conjunction with accompanying drawing.

As shown in drawings, 1 is window shell, and 2 is cable-through hole, and 3 is the hollow brick of crossing, and 4 is air-vent, and 5 are ventilative grid, and 6 is doorframe.Window shell 1 is three limit basin bodies of a concrete structure, be " door " font, design had line (as electric wire) hole 2 on the body of the limit on its both sides, can be when its effect is room decorating at window shell 1 built in lighting light fixture or other electric equipment, the front of window shell 1 is open " door ", and its back side is enclosed " wall ".Hollow cross on the brick 3 air-vent 4 hollow cross to be on the brick 3 equidistantly distribute, shape can be a rectangle, and is square or circular, semicircle or ellipse etc., ventilative grid 5 can be made separately, also can form wholely with doorframe 6, connects together.Hollow cross brick 3 be placed on ventilative grid 5 on the doorframe 6 above, the hollow width of crossing brick 3 is consistent with thickness of wall body, and its length can be greater than the width of doorframe 6.Window shell 1 is built by laying bricks or stones hollow and is crossed on the brick 3, and its length will match with the hollow brick 3 of crossing, and can be longer than or equal hollow and cross brick 3, and the height of window shell 1 is several multiple lengths of body adobe of building a wall.When placing window shell 1, be in house with open " door ", and enclosed " wall " so that when body of wall is whitewashed window shell 1 and the hollow brick 3 of crossing are covered, plays stealth and acts on towards the parlor or the passageway.

Window shell 1, hollow cross brick 3 according to install shown in the accompanying drawing 1 with decorate good after, can close doorframe 6 to the doorstep, outdoor air can enter in " door " of window shell 1 through the hollow air-vent of crossing on the brick 34 after the outside of doorframe 6 is through ventilative grid 5 again, air process in this " door " circuitous mobile after in the inlet chamber; Perhaps room air is earlier through in " door " of window shell 1, changes direction through circuitous mobile back and enters hollow air-vent 4 warps of crossing on the brick 3 grid 5 of breathing freely and flow to outdoor.Situation schematic diagram when Figure 1 shows that in the outdoor air inlet chamber.Outdoor air and room air can carry out natural convection." " some expression air in the window shell 1 leaves paper and flows to the human body direction, if desired, can electric fan be installed at window shell 1, introduces power line by cable-through hole 2, strengthens indoor, outdoor air convection effects.

Claims

1, a kind of Hidden door window, it is by window shell (1), hollow brick (3), ventilative grid (5) formation crossed, it is characterized in that: ventilative grid (5) connects together with doorframe (6), have the hollow brick (3) of crossing of air-vent (4) to be placed on above the ventilative grid (5), window shell (1) is built by laying bricks or stones hollow and is crossed on the brick (3); Cable-through hole (2) is on the limit body on window shell (1) both sides.