Built-in glass casement window
Technical field
The present invention relates to a kind of on passenger vehicle or architectural glass window, particularly a kind of built-in glass casement window.
Background technology
The glass window of installing on existing passenger vehicle, mostly be sliding sash or tilting window, and sliding sash can arbitrarily be opened, and ventilates better.
And tilting window is, on glass greatly, a little glass is set, and area is little, and little glass can inwardly overturn, and reaches the purpose of ventilation, has avoided hand and head to stretch out outside window, has stopped hidden danger.
Above glass window in use, all considered the ventilation degree in passenger inside the vehicle's comfortableness, safety and whole compartment, but the defect on the airtight performance of vehicle window is a lot, is summarized as follows:
One, sliding sash is after the push-and-pull number of times reaches some, fixedly lock between sliding sash and compartment can become flexible, and causes between whole sliding sash and compartment reaching definitely airtight, is opening air-conditioning in compartment, cold air or heating installation can run off rapidly, have caused the waste of the energy.
Two, the little glass in tilting window lacks effective locking system, in the course of time, cause between little glass and large glass poorly sealed, the generation problem such as leak out, and, fixed form between little glass and flip-arm is by little punching on glass, and ecto-entad is fixed on flip-arm little on glass, and this has affected the overall aesthetics of passenger vehicle.
In sum, compartment is not airtight, the problem such as leak out because the problem of lockup switch causes for the glass window on existing passenger vehicle, and can not accomplish fully level and smooth on surface outside glass window and allow this passenger vehicle lose aesthetic property at passenger vehicle.
Summary of the invention
It is airtight not tight and external surface is unsmooth and cause inaesthetic technical problem that the present invention will solve existing glass window.
The technical scheme that the present invention solves the problems of the technologies described above employing is:
The present invention discloses built-in glass casement window, comprise large windows and little glass window, open a window on described large windows, little glass window is embedded in window, be provided with fixed frame at the large windows inner surface along the window periphery, little glass window closely is affixed by sealing ring and fixed frame, it is characterized in that: the interior window face both sides of described little glass window are connected with fixed frame by close device for window;
Described close device for window comprises the first hinge, the second hinge and upset main body, described the first hinge and little glass window fixed bonding, the two ends of upset main body are provided with flip-arm, described flip-arm and the overturning seat be arranged on fixed frame are hinged, and the second hinge and the first hinge, the main body of overturning are hinged;
Press close to the flip-arm position on described upset main body and be provided with blind hole, place locking rod in blind hole, and be provided with spring between it, and being provided with the locking holder with locking rod coupling place on described fixed frame, the front-back of described locking holder is provided with and the be complementary locating slot of screens of locking club head.
The technique effect that the present invention can reach is:
The locking location structure be provided with between the upset main body of built-in glass casement window of the present invention and fixed frame, the clamping switch that the switch base with on fixed frame in the middle of additional upset main body is complementary, make the upset location of little glass window more accurate, and better with the sealing of large windows; And the fixed form between the first hinge and little glass window than existing glass window, at its external surface, without any assembled vestige, has reached effect attractive in appearance for being adhesively fixed.
The present invention also comprises and has a following technical characterictic:
Have flat square hole in the middle of described upset main body, in flat square hole, be provided with clamping switch, between described clamping switch and flat square hole, be provided with back-moving spring; Be provided with switch base with the position of clamping switch coupling on described fixed frame; Described switch base comprises upper and lower two fixing locking plates, the medial surface of the described upper and lower fixedly locking plate semicircular ring projection that extended internally; Described clamping switch comprises tapered end, and described tapered end is provided with the bar shaped projection, and the length of bar shaped projection and semicircular ring projection internal diameter are complementary.
Described little glass window lower and large windows in off position is same plane.
The accompanying drawing explanation
Fig. 1 is the little glass window full open state diagram at a visual angle of the built-in glass casement window of the present invention;
Fig. 2 is the little glass window full open state diagram at another visual angle of the built-in glass casement window of the present invention;
Fig. 3 is the three-dimensional exploded view of the built-in glass casement window of the present invention;
Fig. 4 is the semi-open state diagram of little glass window of the built-in glass casement window of the present invention;
Fig. 5 is the close device for window of the built-in glass casement window of the present invention and the three-dimensional exploded view of fixed frame;
Fig. 6 is the A section enlarged drawing of Fig. 5 of the built-in glass casement window of the present invention.
Description of reference numerals in figure:
1 is large windows; 2 is little glass window;
3 is sealing ring; 4 is fixed frame;
41 is overturning seat; 42 is the locking holder;
421 locating slots; 43 is fixing locking plate;
431 is the semicircular ring projection;
5 is close device for window; 51 is the first hinge;
52 is the second hinge; 53 is the upset main body;
531 is flat square hole;
6 is locking rod; 7 is spring;
8 is clamping switch; 81 is tapered end;
811 is the bar shaped projection; 9 is back-moving spring;
10 is window.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Refer to Fig. 1 to Fig. 6, the invention provides built-in glass casement window, comprise large windows 1 and little glass window 2, open a rectangular window 10 on described large windows 1, little glass window 2 is embedded in rectangular window 10, be provided with fixed frame 4 at large windows 1 inner surface along rectangular window 10 peripheries, little glass window 2 closely is affixed by sealing ring 3 and fixed frame 4, and the interior window face both sides of described little glass window 2 are connected with fixed frame 4 by close device for window 5;
Described close device for window 5 comprises the first hinge 51, the second hinge 52 and upset main body 53, described the first hinge 51 and little glass window 2 fixed bondings, the two ends of upset main body 53 are provided with flip-arm, described flip-arm and the overturning seat 41 be arranged on fixed frame 4 are hinged, and the second hinge 52 and the first hinge 51, the main body 53 of overturning are hinged;
Upset main body 53 is stirred, and then the second hinge 52 is had to an outside thrust, and then this thrust is delivered to the first hinge 51, finally little glass window 2 is reached to the purpose of opening.
Press close to the flip-arm position on described upset main body 53 and be provided with blind hole, place locking rod 6 in blind hole, and be provided with spring 7 between it, be provided with locking holder 42 with locking rod 6 coupling places on described fixed frame 4, the front-back of described locking holder 42 is provided with and the be complementary locating slot 421 of screens of locking rod 6 bar heads.
Little glass window in existing tilting window lacks effective locking system, in the course of time, cause between little glass and large glass poorly sealed, the generation problem such as leak out, and, fixed form between little glass and flip-arm is by little punching on glass, ecto-entad is fixed on flip-arm little on glass, this has affected the overall aesthetics of passenger vehicle, and existing little glass window is after cutting out sealing, its whole outerplanar and large windows be not on same plane, and this species diversity has directly affected aesthetic property.And little glass window 2 of the present invention belongs to flat opening structure, and opened and closed by each hinge in close device for window 5, between little glass window 2 and the first hinge 51 without any screw connecting hole, and the outer surface of little glass window 2 external surfaces and large windows 1 is in same plane, seem in shape to be close to one, good looking appearance is generous.
Have flat square hole 531 in the middle of described upset main body 53, in flat square hole 531, be provided with clamping switch 8, between described clamping switch 8 and flat square hole 531, be provided with back-moving spring 9; Be provided with switch base with the position of clamping switch 8 couplings on described fixed frame 4; Described switch base comprises upper and lower two fixing locking plates 43, the medial surface of the described fixedly locking plate 43 semicircular ring projection 431 that extended internally; Described clamping switch 8 comprises tapered end 81, and described tapered end 81 is provided with bar shaped projection 811, and the length of bar shaped projection 811 and semicircular ring projection 431 internal diameters are complementary.
When pressing clamping switch 8, tapered end 81 moves toward fixing locking plate 43 directions, and after the stroke of having pressed clamping switch 8, the bar shaped projection 811 on tapered end 81 now just in time is in semicircular ring projection 431 inside diameter ranges of fixing locking plate 43, the main body of now overturning 53 releases, turning; Otherwise, clamping switch 8 in the raw under, the bar shaped projection 811 on tapered end 81 has part to be in outside semicircular ring projection 431 inside diameter ranges of fixing locking plate 43, bar shaped projection 811 is blocked by semicircular ring projection 431, the main body of now overturning 53 is not turning.
Described little glass window 2 lower and large windows 1 in off position is same plane.
Below the using method of the built-in glass casement window of the present invention is made an explanation:
When needs are opened whole little glass window 2, both hands are pressed the clamping switch 8 on both sides upset main body 53 simultaneously, bar shaped projection 811 on the lock 81 of clamping switch 8 just mates the inwall at the semicircular ring projection 431 of the fixedly locking plate 43 of switch base, now, can firmly upset main body 53 upwards be dug, because the head of the locking rod 6 of upset on main body 53 and the locating slot 421 on locking holder 42 are hemispherical, so upset main body 53 is in the situation that obtain certain inverting action power, locking rod 6 is compressed, then break away from locating slot 421, the main body of then overturning 53 is passed through the second hinge 52, power transmission between the first hinge 51, finally by flat the outputing of little glass window 2, now, locking rod 6 is turned to the another side of locking holder 42, after little glass window 2 is thoroughly opened, locking rod 6 arrives the locating slot 421 of locking holder 42, like this, locking rod 6 passes through the elastic card of spring 7 in locating slot 421, the lucky Rotate 180 degree of bar shaped projection 811 on the tapered end 81 of clamping switch 8 now, then unclamp clamping switch 8, back-moving spring 9 makes clamping switch 8 reply, like this, bar shaped projection 811 is stuck by the end face of semicircular ring projection 431, then locked whole little glass window 2.
When needs are opened half of little glass window 2, only need the clamping switch 8 on the monolateral upset main body 53 of operation, its upset is put in place and get final product.
In sum, built-in glass casement window of the present invention is simple in structure, good airproof performance, good looking appearance.