A kind of mosquito machine of catching
Technical field
The utility model relates to a kind of small household appliances, particularly a kind of mosquito machine of catching.
Background technology
At present; the common on the market mosquito machine of catching comprises casing; be provided with induced draught fan in the described casing; electrical network and fluorescent tube; during use; attract mosquito to catching near the mosquito machine by fluorescent tube; utilize the induced draught fan of catching in the mosquito machine mosquito to be blown into and by electrical network mosquito is killed then, very convenient to use, this usually rotating speed of catching the induced draught fan in the mosquito machine is more than 3000 rev/mins; noise is bigger; influence people's sleep, and fluorescent tube is installed in the electrical network front, the effect of air draught is had certain influence; in addition; induced draught fan and electrical network are the centers that is directly installed in the casing, and the air stream outlet that fan blade produced is subjected to the obstruction of casing diaphragm, is not easy to air-flow and sheds; be easy to generate backflow; result of use is not good, at above-mentioned shortcoming, is necessary to make improvements.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of mosquito machine of catching of effective, wind concentration rational in infrastructure, quiet.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of mosquito machine of catching comprises casing, and described casing inner top is fixed with fluorescent tube, is positioned at the casing middle part and is provided with mounting cup, is fixed with induced draught fan and electrical network in this mounting cup, and the rotating speed of described induced draught fan is 1300-1800 rev/min.
The beneficial effects of the utility model are: by middle part in casing mounting cup is set, induced draught fan, electrical network are fixed in the mounting cup, and the rotating speed of induced draught fan is set to 1300-1800 rev/min, the noise that is sent in the time of can reducing fan running greatly by this structure, allow the user keep well sleep, when wind process mounting cup inwall, can concentrate wind-force, make air-flow more unimpeded, avoid producing and reflux, improve result of use, in addition, fluorescent tube is set to the casing inner top can reduces resistance, help improving the air draught effect induced draught fan.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of mounting cup in the utility model;
Fig. 3 is the structural representation of mounting cup another side among Fig. 2.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of mosquito machine of catching comprises casing 1, described casing 1 inner top is fixed with fluorescent tube 2, be positioned at casing 1 middle part and be provided with mounting cup 3, be fixed with induced draught fan 4 and electrical network 5 in this mounting cup 3, the rotating speed of described induced draught fan 4 is 1300-1800 rev/min.
By middle part in casing 1 mounting cup 3 is set, induced draught fan 4, electrical network 5 are fixed in the mounting cup 3, and the rotating speed of induced draught fan 4 is set to 1300-1800 rev/min, the noise that is sent in the time of can reducing fan running greatly by this structure, allow the user keep good sleep, when wind process mounting cup 3 inwalls, can concentrate wind-force, make air-flow more unimpeded, avoid producing and reflux, improve result of use, in addition, fluorescent tube 2 is set to casing 1 inner top can reduces resistance, help improving the air draught effect induced draught fan 4.
The utility model effective and wind concentration rational in infrastructure, quiet is the mosquito machine of catching in a kind of people's of being widely used in life.