CN213038076U - High-reliability electric iron capable of being automatically powered off and separated from ironing - Google Patents

Abstract

The utility model relates to an electric iron field, especially indicate an electric iron that high reliability auto-power-off breaks away from and irones, including the main part, the front end of main part bottom is equipped with irones the bottom plate, the utility model discloses set the rear end of electric iron bottom to the inclined plane, under the effect of the balancing weight that sets up in through the inclined plane, when the people loosens electric iron, through the action of gravity of balancing weight, can make the rear end of electric iron bottom turn downwards, electric iron's front end upwards turns up, make ironed bottom plate and cloth no longer mutual contact, thereby avoid ironing the bottom plate for a long time cloth, prevent the cloth damage, when the rear end of electric iron bottom turns downwards simultaneously, touch the outage ware, the heater of electric iron is switched off through the effect of outage ware, avoid the heater to last the heating to irone the bottom plate, and cause electric iron to damage.

Description

High-reliability electric iron capable of being automatically powered off and separated from ironing

Technical Field

The utility model relates to an electric iron field especially indicates a high reliability auto-power-off breaks away from electric iron who irones.

Background

The electric iron is a tool for ironing clothes or cloth, so that the clothes or cloth can be leveled, and the clothes or cloth can be neater when being worn, or the leveled cloth can be conveniently processed. At present people often can forget the outage because some proruption emergency need be handled, because electric iron can not realize auto-power-off when the people leaves, electric iron's heater can heat the ironing base plate of bottom always, and electric iron's heating base plate can contact with the cloth always simultaneously, leads to the high temperature, the condition of scalding the clothes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high reliability auto-power-off breaks away from electric iron who irones to overcome prior art electric iron and can not realize the auto-power-off when the people leaves, and the ironing base plate can contact with the cloth always, leads to the high temperature, the problem of the condition of scalding the clothes.

The utility model adopts the following technical scheme: the utility model provides an electric iron that high reliability auto-power-off breaks away from and irones, includes main part 1, the front end of main part 1 bottom is equipped with ironing board 2, its characterized in that: the rear end of the bottom of the main body 1 is provided with an inclined plane 11 which inclines upwards towards the rear end, wherein the inclined plane 11 is provided with a counter weight groove 12 which is inwards concave, the counter weight groove 12 is internally provided with a turnover device 3, the turnover device 3 is internally provided with an interrupter 4, the turnover device 3 comprises a counter weight block 31, the counter weight block 31 is embedded into the counter weight groove 11, the weight of the counter weight block 31 is larger than the weight of the front end of the main body 1, the lower surface of the counter weight block 31 is level with the inclined plane 11, the lower surface of the counter weight block 31 is provided with an inwards concave movable groove 32, the lower surface of the counter weight block 31 is attached with an installation cover 33, the installation cover 33 is fixed on the inclined plane 11, a movable hole 331 penetrates through the position of the installation cover 33 corresponding to the movable groove 32, the interrupter 4 comprises an interruption button 41, one end of the interruption button 41 is rotatably connected on, the middle section of the power-off button 41 passes through the movable hole 331, the other end of the power-off button 41 is provided with a connecting plate 42, wherein the connecting plate 42 is arranged in the movable groove 32, the lower surface of the connecting plate 42 is provided with an upper contact 43, the position of the mounting cover 33 corresponding to the upper contact 43 is provided with a lower contact 44, the upper contact 43 is electrically connected with a switch of the electric iron, the lower contact 44 is electrically connected with a heater of the electric iron, and the lower surface of the upper contact 43 is in contact with the upper surface of the lower contact 44.

As a further improvement, a side of the power-off button 41 facing the movable hole 331 is provided with an inward-concave nesting groove 45, a spring 46 is nested in the nesting groove 45, one end of the spring 46 is supported on the groove bottom of the movable groove 32, and the other end of the spring 46 is supported on the groove bottom of the nesting groove 45.

As a further improvement, two rotating seats 332 protruding toward the movable slot 32 are disposed on one side of the movable hole 331 facing the ironing base plate 2, a rotating ring 47 is disposed at one end of the power-off button 41 corresponding to the rotating seats 332, wherein the rotating ring 47 is disposed between the two rotating seats 332, a rotating hole 471 penetrates through the rotating ring 47, a mounting hole 334 penetrates through the position of the rotating seat 332 corresponding to the rotating hole 471, and the rotating shaft 333 penetrates through both the mounting hole 334 and the rotating hole 471.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the utility model discloses set the rear end of electric iron bottom to inclined plane 11, under the effect of balancing weight 31 through setting up in the inclined plane 11, when the people loosens electric iron, through balancing weight 31's action of gravity, can make the reliable downward stirring of the rear end of electric iron bottom, the reliable upturning of front end of electric iron, make and iron bottom plate 2 and cloth no longer contact each other, thereby avoid ironing bottom plate 2 cloth for a long time, prevent the cloth damage, when turning downwards at the rear end of electric iron bottom simultaneously, reliable trigger breaker 4, the heater of the reliable disconnection electric iron of effect through breaker 4, avoid the heater to last the heating to iron bottom plate 2, and cause electric iron to damage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the side-cut structure of the present invention.

Fig. 3 is an enlarged schematic view of a in fig. 2.

Fig. 4 is the side-cut structure schematic diagram of the rotary connecting end of the circuit breaker and the mounting cover of the utility model.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 2, an electric iron with high reliability and capable of automatically cutting off power and breaking off ironing comprises a main body 1, wherein an ironing base plate 2 is arranged at the front end of the bottom of the main body 1, an inclined plane 11 which inclines upwards towards the rear end is arranged at the rear end of the bottom of the main body 1, a counter weight groove 12 which is inwards concave is arranged on the inclined plane 11, a turning device 3 is arranged in the counter weight groove 12, and a power breaker 4 is arranged in the turning device 3.

As shown in fig. 2 to 3, the turning device 3 includes a weight block 31, the weight block 31 is embedded in the weight groove 11, wherein the weight of the weight block 31 is greater than the weight of the front end of the main body 1, the lower surface of the weight block 31 is flush with the inclined plane 11, when a person loosens the electric iron, the rear end of the electric iron turns downwards due to the weight of the weight block 31 and the inclined plane 11, at this time, the front end of the electric iron turns upwards, so that the surface of the ironing base plate 2 is not in contact with the cloth, thereby preventing the cloth from being damaged by the ironing base plate 2; the lower surface of the counterweight block 31 is provided with an inward concave movable groove 32, the lower surface of the counterweight block 31 is attached with an installation cover 33, the installation cover 33 is fixed on the inclined plane 11, a movable hole 331 penetrates through the position of the installation cover 33 corresponding to the movable groove 32,

the power breaker 4 comprises a power-off button 41, one end of the power-off button 41 is rotatably connected to a position of the mounting cover 33 corresponding to the movable hole 331, the middle section of the power-off button 41 passes through the movable hole 331, the other end of the power-off button 41 is provided with a connecting plate 42, wherein the connecting plate 42 is arranged in the movable groove 32, the lower surface of the connecting plate 42 is provided with an upper contact 43, the mounting cover 33 corresponding to the upper contact 43 is provided with a lower contact 44, the upper contact 43 is electrically connected with a switch of the electric iron, the lower contact 44 is electrically connected with a heater of the electric iron, the lower surface of the upper contact 43 is in contact with the upper surface of the lower contact 44, when the inclined plane 11 at the rear end of the electric iron is turned downwards to be in contact with a table top, the power-off button 41 can be pressed towards the movable groove 32 due to the gravity action of the counterweight block, the upper contact 43 and the lower contact 44 are not contacted with each other, so that the power supply of the heater is cut off, the heater does not heat the ironing base plate 2 any more, and when a user loosens the electric iron, the power of the heater can be cut off, and the service life of the electric iron is prevented from being influenced by the continuous heating of the electric iron. One side of the power-off button 41 facing the movable hole 331 is provided with an inward concave nesting groove 45, a spring 46 is nested in the nesting groove 45, one end of the spring 46 is supported at the groove bottom of the movable groove 32, the other end of the spring 46 is supported at the groove bottom of the nesting groove 45, and under the elastic action of the spring 46, the power-off button 41 can be pushed, so that the power-off button 41 drives the connecting plate 42 to be pressed downwards towards the direction of the lower contact 44, and when the upper contact 43 is contacted with the lower contact 44, the contact position is more stable.

As shown in fig. 3 to 4, two rotating seats 332 protruding toward the movable slot 32 are disposed on one side of the movable hole 331 facing the ironing base plate 2, a rotating ring 47 is disposed at one end of the power-off button 41 corresponding to the rotating seats 332, wherein the rotating ring 47 is disposed between the two rotating seats 332, a rotating hole 471 penetrates through the rotating ring 47, a mounting hole 334 penetrates through the position of the rotating seat 332 corresponding to the rotating hole 471, and the rotating shaft 333 penetrates through both the mounting hole 334 and the rotating hole 471.

As shown in fig. 1 to 4, during installation, the rotating ring 47 is first disposed between the two rotating bases 332, the rotating hole 471 is aligned with the mounting hole 334 of the rotating base 332, the rotating shaft 333 passes through the mounting hole 334 and the rotating hole 471, the power-off button 41 is rotatably connected with the mounting cover 33, the middle section of the power-off button 41 passes through the power-off button 41, the upper contact 43 on the connecting plate 42 contacts with the lower contact 44 on the mounting cover 33, the movable groove 32 of the weight 31 faces downward, the weight 31 is then embedded into the weight groove 12, the spring 46 is then embedded into the embedding groove 45, the movable hole 331 of the mounting cover 33 is aligned with the movable groove 32, and finally the mounting cover 33 is fixed on the main body 1 by screws, so that the other end of the spring 46 is embedded into the movable groove 32.

As shown in fig. 1 to 4, when a user releases the electric iron, the inclined plane 11 at the rear end of the electric iron is turned downward by the gravity of the weight block 31, and at this time, the ironing base plate 2 at the front end of the electric iron is turned upward, and the surface of the ironing base plate 2 is separated from the ironing position of the cloth, so as to prevent the ironing base plate 2 from continuously heating and ironing the same position of the cloth, and prevent the cloth from being damaged, and at the same time, when the inclined plane 11 is turned downward, the power-off button 41 is pressed downward by the gravity of the weight block 31, so that the power-off button 41 rotates around the rotating shaft 333 toward the bottom of the movable groove 32, the power-off button 41 drives the connecting plate 42 to rotate, and in addition, the upper contact 43 on the connecting plate 42 is not in contact with the lower contact 44, and the heater of the electric iron is disconnected from the power supply.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims (3)

1. The utility model provides an electric iron that high reliability auto-power-off breaks away from and irones, includes the main part, the front end of main part bottom is equipped with ironing base plate, its characterized in that: the rear end of the bottom of the main body is provided with an inclined plane which inclines upwards towards the rear end part, wherein the inclined plane is provided with a counter weight groove which is inwards concave, a turnover device is arranged in the counter weight groove, the turnover device comprises a counter weight block, the counter weight block is embedded into the counter weight groove, the weight of the counter weight block is greater than the weight of the front end of the main body, the lower surface of the counter weight block is level with the inclined plane, the lower surface of the counter weight block is provided with a movable groove which is inwards concave, the lower surface of the counter weight block is attached with an installation cover which is fixed on the inclined plane, a movable hole penetrates through the position of the installation cover corresponding to the movable groove, the breaker comprises a power-off button, one end of the power-off button is rotatably connected to the position of the installation cover corresponding to the movable hole, the middle section of the, the connecting plate is arranged in the movable groove, an upper contact is arranged on the lower surface of the connecting plate, a lower contact is arranged at the position, corresponding to the upper contact, of the mounting cover, the upper contact is electrically connected with a switch of the electric iron, the lower contact is electrically connected with a heater of the electric iron, and the lower surface of the upper contact is in contact with the upper surface of the lower contact.

2. A highly reliable auto-power-off de-ironing electric iron as claimed in claim 1, wherein: one side of the power-off button facing the movable hole is provided with an inward-concave nesting groove, a spring is nested in the nesting groove, one end of the spring is supported at the bottom of the movable groove, and the other end of the spring is supported at the bottom of the nesting groove.

3. A highly reliable auto-power-off de-ironing electric iron as claimed in claim 1, wherein: the ironing base plate comprises a movable hole, a movable groove and a power-off button, wherein the movable hole is arranged on one side, facing the ironing base plate, of the movable hole, two rotating seats protruding towards the movable groove are arranged on one side, the power-off button is provided with a rotating ring corresponding to one end of the rotating seat, the rotating ring is arranged between the two rotating seats, a rotating hole penetrates through the rotating ring, a mounting hole penetrates through the position, corresponding to the rotating hole, of the rotating seat, and rotating shafts penetrate through the mounting hole and the.

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