Electromagnetism draws pendulum-type electric iron to fall apart warm frame
Technical field
The present invention relates to electric iron with temperature control technology when shelving, is that a kind of electromagnetism draws pendulum-type electric iron to fall apart warm frame concretely.
Background technology
At present, the adjustable thermostatic electric iron on market, although can control the operating temperature range of electric iron, but, electric iron in use, because of plate circuit or personnel's relation, inevitably electric iron temporarily will be placed, the time is generally comparatively of short duration, i.e. resting state, now, although at electric iron under the temperature constant state of setting, because heat is comparatively concentrated, solder horn is easily oxidized, meanwhile, the waste of the energy is also caused.
Summary of the invention
The object of the present invention is to provide a kind of electromagnetism to draw pendulum-type electric iron to fall apart warm frame, there is the thermolysis to solder horn when electric iron resting state.
The present invention realizes with following technical scheme: this kind of electromagnetism draws pendulum-type electric iron to fall apart warm frame, is made up of suction block, solenoid, capacitor, runner, sleeve, control module, sensor.It is characterized in that, base connects two supports, long stent is connected with runner, runner and sleeve connection, and the end of short support installs solenoid, solenoid is corresponding with the afterbody of sleeve, install one piece of suction block below sleeve afterbody, a pin of control module is connected with solenoid with No. two pin, and No. three pin are connected with sensor, No. four pin and No. five pin draw an attaching plug, are connected in series a capacitor at No. four pin and the middle of No. six pin simultaneously.
When described sensor detects that electric iron is in sleeve, and the time was more than 5 seconds, and control module is by electric conduction magnetic coil, and suction block is adsorbed, and the afterbody of suction block band moving sleeve is descending;
After the ON time arrival of solenoid, control module cuts off the electric energy of solenoid, the weight of sleeve front portion is greater than the weight of sleeve afterbody, sleeve freely anteriorly falls, and the time consistency of the time that position stops when rising and adhesive, after the described time of staying arrives, control module is electric conduction magnetic coil again, adhesive is inhaled again, so circulates, and the swing reached by sleeve realizes the cooling effect of solder horn.
When described sensor does not detect electric iron, control module is by the electric energy of cutoff solenoid.
Compared with the prior art, this kind of electromagnetism is used to draw pendulum-type electric iron to fall apart the temperature too high drawback that cause solder horn high-temperature oxydation damage of warm frame when can solve electric iron dormancy.
In sum, just because of this kind of electromagnetism draws the pendulum-type electric iron warm frame that falls apart to have and detect the existence of electric iron, and made the contact of itself and air by swing electric iron, to reach the effect of cooling.
Accompanying drawing explanation
Fig. 1 is that a kind of electromagnetism of the present invention draws the fall apart magnetic field of warm frame of pendulum-type electric iron to unclamp schematic diagram.
Fig. 2 is that a kind of electromagnetism of the present invention draws pendulum-type electric iron to fall apart the magnetic field adhesive schematic diagram of warm frame.
Fig. 3 is that a kind of electromagnetism of the present invention draws pendulum-type electric iron to fall apart the circuit connection diagram of warm frame.
1. suction blocks, 2. solenoid, 3. capacitor, 4. runner, 5. sleeve, 6. control module, 7. sensor in figure.
Detailed description of the invention
A kind of electromagnetism of the present invention draws pendulum-type electric iron to fall apart warm frame, by: suction block 1, solenoid 2, capacitor 3, runner 4, sleeve 5, control module 6, sensor 7 form.
In FIG, base connects two supports, and long stent is connected with runner 4, and runner 4 is connected with sleeve 5, and the end of short support installs solenoid 2, and solenoid 2 is corresponding with the afterbody of sleeve 5, installs one piece of suction block 1 below sleeve 5 afterbody.
Point centered by runner 4, when sleeve 5 put into by electric iron, the weight of sleeve 5 front portion is greater than the weight of sleeve 5 afterbody, and sleeve 5 freely anteriorly falls.
In fig. 2, point centered by runner 4, when solenoid 2 conducting, suction block 1 is adsorbed, and the afterbody of suction block 1 with moving sleeve 5 is descending.
In figure 3, a pin of control module 6 is connected with solenoid 2 with No. two pin, and No. three pin are connected with sensor 7, and No. four pin and No. five pin draw an attaching plug, is connected in series a capacitor 3 at No. four pin and the middle of No. six pin simultaneously.
Described runner 4 is circular.
The capacity of described capacitor 3 is larger, and the time of solenoid 2 conducting is longer.
The capacity of described capacitor 3 is 10uf, voltage 400V, and now, the time of solenoid 2 conducting is 2 seconds.
Described sensor 7 is arranged in sleeve 5.