Smoke exhaust ventilator
Technical field
The present invention relates to a kind of smoke exhaust ventilator.
Background technology
Existing smoke exhaust ventilator shape all is irregular, if it is installed in the cabinet, can not smoothly coordinate with cooperating of cabinet.As with the matching used smoke exhaust ventilator of cabinet, bigger suction must be arranged, could drain oil smoke only, the protection closet surface is not subjected to oil smoke dirt seven, otherwise cabinet service time, long surperficial paint will be damaged.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of profile to be cuboid, overall structure is solid and the smoke pumping effect is better smoke exhaust ventilator.
The object of the present invention is achieved like this:
A kind of smoke exhaust ventilator comprises the exhausting section, and described exhausting section both sides are respectively equipped with cabinet, and exhausting section and cabinet constitute the cylinder that a profile is quadrangular.
Technique scheme also can be made to the following further improve:
Described exhausting section comprises decorates cover and exhausting body, decorates cover and is assemblied in exhausting body front rotationally, and this external surface of exhausting is provided with air intake vent, closing section air intake vent when the decoration cover is closed.
Decorate the angle of uncapping of cover by following technical proposals to realize adjusting between described decoration cover and the exhausting body: described decorative cover covers side and the exhausting body is hinged, decorative cover interior surface both sides are a hinged support bar respectively, two support bars are interval with through hole along its length respectively, the exhausting body internal surface respectively correspondence be provided with locking seat, two support bars insert respectively in the locking pedestal, be respectively equipped with back-moving spring and steel ball in the two locking pedestals, steel ball holds out against in the support bar surface by back-moving spring, when support bar slided, steel ball was squeezed in the through hole with the lock support bar.
Described cabinet bottom surface is provided with illuminating lamp.
The top panel of institute's exhausting section and cabinet is a same plate body, and the backplate of exhausting section and cabinet is a same plate body.To improve the bulk strength of smoke exhaust ventilator.
The back side of described cylinder is provided with hook, this hook be assemblied in screw fit on the body of wall, can regulate smoke exhaust ventilator height and with the distance of metope.
Reasonable in design of the present invention, good looking appearance, with the more apparent kitchen of the supporting use of cabinet overall leveling, and the smoke pumping effect is very good, has protected closet surface well.When the decoration cover was closed, exhausting section and cabinet constituted the profile of a cuboid, realized with the cabinet overall co-ordination; The decoration cover is opened, and can increase incoming air area, promotes smoke discharging effect, simultaneously, the adjustable angle of uncapping joint, when uncapping wide-angle, convenient for dismounting and washing oily net, blower fan.
Description of drawings
Fig. 1 is the embodiment front view;
Fig. 2 is the embodiment right view;
Fig. 3 is the embodiment upward view;
Fig. 4 is the embodiment vertical view;
Fig. 5 is the embodiment left view;
Fig. 6 is the embodiment rearview;
Fig. 7 is the embodiment stereogram;
Fig. 8 decorates cover open mode figure for embodiment;
Sectional view when Fig. 9 decorates the cover open mode for embodiment;
Figure 10 is locking holder structure schematic diagram.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment, in conjunction with Fig. 1 to Fig. 8, a kind of smoke exhaust ventilator comprises exhausting section 1 and cabinet 2, and described cabinet 2 is located at exhausting section 1 both sides respectively, and exhausting section 1 constitutes a cuboid profile with cabinet 2.The top panel 21 of institute's exhausting section 1 and cabinet 2 is a same plate body, and the backplate 22 of exhausting section and cabinet is a same plate body.
Described exhausting section 1 comprises decorates cover 3 and exhausting body 4, decorate cover 3 and be assemblied in exhausting body 4 fronts 5 rotationally, the bottom surface 6 of exhausting body 4 and positive 5 is respectively equipped with air intake vent, and when decoration cover 3 was closed, exhausting section 1 and cabinet 2 constituted a smooth cuboid.
In conjunction with Fig. 9 and Figure 10, the structure that decoration cover 3 is assemblied in exhausting body 4 rotationally is: it is hinged by pivot and exhausting body 4 to decorate cover 3 upper side edges, decorate cover 3 an inner surface both sides hinged support bar 15 respectively, two support bars 15 are interval with through hole 16 along its length respectively, the exhausting body internal surface respectively correspondence be provided with locking seat 17, two support bars 15 insert respectively in locking seat 17 bodies, be provided with back-moving spring 18 and steel ball 19 in locking seat 17 bodies, when support bar moves, the steel strain holds out against the support bar surface by back-moving spring, during through hole in steel ball slips into support rod body, if do not rotate the decoration cover, the steel strain can the lock support bar.If rotation decoration cover support bar can break away from the steel ball qualification and be rotated further, decorate cover and can divide multistage opening according to the oil smoke amount.
Lamp box 2 back sides are provided with hook 20, so that body is assemblied in metope, realizes about the body, move forward and backward by regulating hook.