CN201129126Y

CN201129126Y - Window body with bolt type venthole

Info

Publication number: CN201129126Y
Application number: CNU200720117442XU
Authority: CN
Inventors: 赵惠丽
Original assignee: Kang Shilei
Current assignee: Kang Shilei
Priority date: 2007-11-19
Filing date: 2007-11-19
Publication date: 2008-10-08
Anticipated expiration: 2017-11-19

Abstract

The utility model relates to a window body with a bolt shaped blowhole, comprising a window body, an inner seal ring, a turning switch with a baffle, a pipe-shaped cover, a bolt, an outer baffle, an outer seal ring, a pipe rib and a circle of inner screw thread, which is characterized in that: the window body is provided with a hole, the pipe-shaped cover is arranged in the hole of the window body. The pipe rib is connected with the inner wall of the pipe-shaped cover, and the other end of the pipe rib is connected with a circle with an inner screw thread. The turning switch with a baffle in the room is connected with the front end of the bolt; the bolt is connected with the circle screw thread with inner screw thread; the inner seal ring is linked with the front end of the pipe-shaped cover; the outer seal ring is linked with the inside of the end of the pipe-shaped cover, the center of the outer baffle is provided with a hole, which is connected with the end of the pipe-shaped cover.

Description

The forms that have the screw bolt-type air vent

Technical field:

The utility model belongs to a kind of exterior window that has air vent of architectural usefulness.

Background technology:

Along with the raising of living standards of the people, people are more and more higher to the requirement of forms, not only will have good safety and thermal and insulating performance, wish also that room air is can be comparatively gentle logical to change, and improve IAQ (indoor air quality) and exceed and influence interior temperature.And forms such as traditional plastic-steel window or solid wood window all must be opened sash the purpose that just can reach the ventilation ventilation, and are so not only stolen easily, and very big to the interior temperature influence, and ventilation should not be opened especially in the strong wind sky.

Summary of the invention:

The purpose of this utility model provides a kind of simple in structure, and ventilation is gentle, and ventilation volume is adjustable, and is very little to the interior temperature influence, a kind of forms that have the screw bolt-type air vent that also can take a breath in the strong wind sky.The technical solution of the utility model is: the utility model comprises forms, inner seal ring, the revolution switch of band baffle plate, tubular casing, bolt, outer baffle-plate, exterior seal ring, the pipe rib, the annulus that has internal thread, be characterized in: have hole on the forms, tubular casing is installed in the hole of forms, be connected with the pipe rib at the inwall of tubular casing, the female annulus of other end connecting band of pipe rib, the revolution switch and the bolt front end that are positioned at indoor band baffle plate link together, bolt is threaded with the annulus that has internal thread, inner seal ring is attached at the front end termination of tubular casing, exterior seal ring is attached at the inboard of the tail end of tubular casing, the center of outer baffle-plate has hole, and it is connected the tail end of tubular casing.The utility model air vent also can be arranged on any position of forms; Run into plate washer before in the air-flow inlet chamber and do not produce direct current; Bolt is shut air inlet port during stomatal closure, can guarantee interior temperature, can control stomatal movement indoor, and air inflow is convenient adjustable, and ventilation is gentle.Can be not stolen, and very little to the interior temperature influence, and also can conveniently take a breath in the strong wind sky.

Description of drawings:

Fig. 1 is a front elevational schematic in the utility model example structure window

Fig. 2 is the utility model example structure front elevational schematic outside window

Fig. 3 is the horizontal cross-sectional schematic of the utility model example structure

Fig. 4 is the vertical cross-sectional schematic of the utility model example structure

The specific embodiment:

The utility model comprises forms 1, rubber inner seal ring 2, the revolution switch 3 of plastic tape baffle plate, plastics tubular casing 4, plastic bolt 5, plastics outer baffle-plate 6, rubber exterior seal ring 7, cap 8 keeps off the rain, plastic pipe rib 9, the female annulus 10 of plastic tape, have hole on the forms 1, tubular casing 4 is installed in the reserving hole of forms 1, in the front-end and back-end of the inwall of tubular casing 4 respectively at interval be connected with 3 pipe ribs 9, the female annulus 10 of other end one connecting band of pipe rib 9, the revolution switch 3 that is positioned at indoor band baffle plate is connected with bolt 5 front end one, bolt 5 is threaded with the annulus 10 that has internal thread, inner seal ring 2 is attached at the front end termination of tubular casing 4, exterior seal ring 7 is attached at the inboard of the tail end of tubular casing 4, the center of outer baffle-plate 6 has and the identical circular hole of bolt 5 external diameters, it is fastened on the tail end of tubular casing on outdoor forms, be fixed, the cap 8 that keeps off the rain of 1/4th spherical shells or other shape is fixed on the outer baffle-plate 6.When needs ventilated, the revolution switch of rotating band baffle plate drove bolt and moves to indoor, and after bolt end left exterior seal ring, outdoor air can be by in the tubular casing inlet chamber; In the time of need closing, the revolution switch that oppositely revolves the band baffle plate gets final product, and air vent also can be arranged on any position of forms; Run into plate washer before in the air-flow inlet chamber and do not produce direct current; Bolt is shut air inlet port during stomatal closure, can guarantee interior temperature, can control stomatal movement indoor, and air inflow is convenient adjustable, and ventilation is gentle.

Claims

1, a kind of forms that have the screw bolt-type air vent, the revolution switch, tubular casing, bolt, outer baffle-plate, exterior seal ring, the pipe rib that comprise forms, inner seal ring, band baffle plate, the annulus that has internal thread, it is characterized in that: have hole on the forms, tubular casing is installed in the hole of forms, the inwall of tubular casing be connected with the pipe rib, the other end connecting band of pipe rib is female

Annulus, the revolution switch and the bolt front end that are positioned at indoor band baffle plate link together, bolt links to each other with the annulus that has internal thread, inner seal ring is attached at the front end termination of tubular casing, exterior seal ring is attached at the inboard of the tail end of tubular casing, the center of outer baffle-plate has hole, and it is connected the tail end of tubular casing.

2, the forms that have the screw bolt-type air vent as claimed in claim 1 is characterized in that: it also comprises the cap that keeps off the rain, and the cap that keeps off the rain is attached on the outer baffle-plate.

3, the forms that have the screw bolt-type air vent as claimed in claim 1 is characterized in that: the hole at the center of outer baffle-plate is the circular hole identical with the bolt external diameter.

4, the forms that have the screw bolt-type air vent as claimed in claim 1 is characterized in that: the pipe rib on the inwall of tubular casing has two groups, is connected to the front-end and back-end in the tubular casing, and every group has 3 pipe ribs.