JP5074848B2 - Cordless iron - Google Patents

Description

  The present invention relates to an iron for performing wrinkle stretching of clothes and the like, and relates to a cordless iron that is placed on a power supply base and supplies power.

FIG. 7 is a perspective view showing a connecting portion for supplying power to the iron main body 100A of the cordless iron 100 of the conventional Patent Document 1 using the power supply base 100B.
In the state where the iron body 100A is placed on the power supply base 100B, the cordless iron 100 is inserted with the power supply terminal 103 at the rear end of the iron main body 100A into the power supply hole 108 of the power supply section 107 of the power supply base 100B. The heater 101 (not shown) embedded in the base 101 is energized, and the base 101 having the hanging surface 101a on the lower surface is heated until reaching a set temperature.

Then, after the user visually recognizes the display unit (not shown) of the iron body 100A and confirms that the base 101 has reached the set temperature, the user removes the iron body 100A from the power supply base 100B with the handle 105. Then, the garment or the like is creased by reciprocating while the hanging surface 101a of the iron body 100A is applied to the clothing or the like.
In this configuration, the concave power receiving unit 104 in which the power supply terminal 103 in the iron body 100A is disposed is open at the rear and lower sides, and the power supply hole 108 of the power supply unit 107 in the power supply base 100B is upward from the front. Therefore, the iron body 100A can be freely attached to and detached from the power supply base 100B from the front or above.

FIG. 8 is a perspective view showing a connecting portion for supplying power to the iron body 200A of the cordless iron 200 of the conventional Patent Document 2 using the power supply base 200B.
Reference numeral 201 denotes a base in which a heater (not shown) is embedded, and reference numeral 203 denotes a power supply pin connected to the heater. The power supply pin 203 protrudes backward into a concave power receiving unit 204 formed at the rear part of the iron body 200A. Provided.
Reference numeral 200B denotes a power supply base having a placement portion 207 for placing the iron body 200A. The placement portion 207 is inclined so that a rear portion thereof is lowered when the iron body 200A is placed, and an iron A power feeding unit 208 having a power feeding hole 209 into which the power feeding pin 203 of the power receiving unit 204 is inserted is provided opposite to the power receiving unit 204 of the main body 200A.

In the power supply hole 209, an electrode (not shown) for contacting and supplying power to the power supply pin 203 of the iron body 200A is disposed. Reference numerals 209 and 210 denote rollers that are rotatably attached to the placing portion 207, and constitute a receiving portion for supporting the hanging surface 201a of the iron body 200A.
Japanese Patent No. 2605881 (Specification, page 3, line 45 to page 4, line 11, FIG. 1, FIG. 2, etc.) Japanese Patent No. 2605405 (Specification, page 4, line 11 to page 4, line 22, FIG. 1, FIG. 2, FIG. 4, etc.)

By the way, in the cordless iron 100 (see FIG. 7) of Patent Document 1 described above, in order to supply power to the iron body 100A, the iron body 100A is greatly inclined in the arrow α1 direction, that is, the left direction or the right direction with respect to the power supply base 100B. When the concave power receiving unit 104 of the iron main body 100A is about to be fitted into the power feeding unit 107 of the power feeding base 100B, the power receiving unit 104 of the iron main body 100A is connected to the power feeding unit 107 of the power feeding base 100B as intended. May not be fitted.
In this case, the power supply terminal 103 of the iron main body 100A and the electrode of the power supply base 100B cause a contact failure, and the heater of the iron main body 100A can be energized. The base 101 of the iron main body 100A cannot be heated.

Also in the cordless iron 200 shown in FIG. 8, in order to supply power, the power supply pin 203 of the iron main body 200 </ b> A is attached to the power supply base 200 </ b> B in a state where the iron main body 200 </ b> A is greatly inclined leftward or rightward with respect to the power supply base 200 </ b> B. When it is going to be inserted into the power supply hole 209, the contact failure with the electrode similarly occurs, and there arises a problem that the iron body 200A cannot be heated.
This problem is a technical problem that is desired to be solved by those skilled in the art from the viewpoint of usability of the iron.
In view of the above situation, the present invention is a cordless iron that is naturally guided to a predetermined position for power feeding even when the iron body is placed in a state tilted with respect to the power feeding base for power feeding, and can prevent poor power feeding. For the purpose of provision.

In order to achieve the above object, a cordless iron according to claim 1 of the present invention includes an iron body having a hooking surface for extending a bag of clothing or the like and a connection terminal disposed on a lower rear edge, and the iron body includes: A power supply base that is mounted and fed with power, and a connector hole into which the connection terminal is inserted when the iron body is placed on the power supply base, and an electrode that is fed with the connection terminal that is inserted into the connector hole and that receives power A cordless iron provided with a power feeding unit having a curvature that a central part protrudes forward in a top view with respect to a predetermined plane placed when feeding the iron body in front of the power feeding unit The iron body is guided to a predetermined placement position in such a manner that the placement guide portion is sandwiched when the iron body is placed on the power supply base. a pair of guided portions The side wall surface of the置用guide portion mounting at the feed block, Ru shape der having an arcuate curvature.

The cordless iron according to a second aspect of the present invention is the cordless iron according to the first aspect, wherein the mounting guide portion of the power supply base is gradually formed downward from the center of the upper wall surface toward the front and both sides. have.

The cordless iron according to claim 3 of the present invention is the cordless iron according to claim 1 or 2 , wherein the guided portion of the iron body projects downward from the lower surface of the body case disposed above the hooking surface. A downward projecting portion is formed.

The cordless iron according to claim 4 of the present invention is the cordless iron according to any one of claims 1 to 3 , wherein the guided portion of the iron body is disposed above the hooking surface. A rear projecting portion projecting rearward from the lower rear surface is formed.

The cordless iron according to claim 5 of the present invention is the cordless iron according to any one of claims 1 to 3 , wherein the guided portion of the iron body is disposed above the hooking surface. The lower lower surface of the main body case has an inclined lower surface that is gradually inclined upward and continues to the rear protruding portion that protrudes rearward from the lower rear surface of the main body case.

The cordless iron according to claim 6 of the present invention is the cordless iron according to claim 4 or 5 , wherein the rear protruding portion of the guided portion of the iron body is formed in a shape having a curvature protruding rearward. Yes.

  According to the present invention, even when the iron body is placed in a state tilted with respect to the power supply base for power supply, the iron body is naturally guided to a predetermined position for power supply, and an energization failure can be prevented.

Embodiments of the present invention will be described below with reference to the accompanying drawings.
FIG. 1 is a view showing a cordless iron 10 to which the present invention is applied, and is a perspective view of a state where an iron body 1A is placed on a power supply base 1B and is supplied with power from the left side.
As shown in FIG. 1, the cordless iron 10 includes an iron body 1A having a hooking surface 1a for stretching wrinkles such as clothing, and a power supply base 1B placed when the iron body 1A is fed and heated. It is configured.
The iron body 1A includes a base 1 in which a sheath heater (not shown) for heating a hook surface 1a on the lower surface thereof is embedded, a main body case 2 to which the base 1 is fixed to form an outer shape, and the main body case 2 The handle 4 is formed on the top of the handle and is gripped by the user when carrying the iron and the iron, and the water tank 5 is formed below the handle 4 from the front to the left and right sides and to the rear. In addition, the water tank 5 is removed from the main body case 2, and water is poured or washed.

The base 1 is molded by aluminum die-casting, and a sheath heater in which a nichrome wire is covered with magnesium oxide and a steel pipe is embedded in the upper part of the main body, and the hooking surface 1a on the lower surface of the base 1 improves slippage with clothing and the like. Has been subjected to titanium-containing fluorine processing. A plurality of steam holes 1a1 (see FIG. 2) are formed in the hooking surface 1a of the base 1 to communicate with the water vaporization chamber of the water tank 5 and to eject steam during ironing.
In addition, you may comprise the hooking surface 1a of the base 1 by plastically deforming and attaching to a base 1 main body a stainless steel plate with a thin plate thickness, for example, a 0.5 mm thick heat capacity, without performing fluorine processing.

The handle 4 is provided with a liquid crystal display unit (not shown) and an operation button (not shown) for performing an operation while visually checking the liquid crystal display unit on the upper surface, and a water tank 5 on the side thereof. A tank removal button 4a that is pressed when the battery is removed from the main body case 2 is provided.
In the water tank 5, a portion 5 a for storing moisture to be replenished to clothing by ironing during ironing is formed of a transparent resin, and the other portion 5 b is formed using a heat-resistant PC (polycarbonate). As shown in FIG. 1, on the upper surface of the water tank 5, a steam button bu that is pressed when steam is ejected is disposed.

FIG. 2 is a perspective view of the iron body 1A as viewed from the lower rear.
A main body case 2 of the iron main body 1A is formed of a heat-resistant resin such as PBT (polybutylene terephthalate), and a concave power receiving portion that is a substantially rectangular parallelepiped space at the lower rear portion of the main body case 2 as shown in FIG. 2a is formed. On the rear surface 2a0 of the power receiving unit 2a, a pair of conductive connection terminals 3 and 3 used for power feeding for heating the iron body 1A toward the rear are projected.
Between the connection terminals 3 and 3, there is a plate-like terminal rib T for a terminal which serves as a guide when the iron body 1A is placed on the power supply base 1B and the connection terminals 3 and 3 are inserted into the connector holes 8a and 8a described later. , And are erected rearward in parallel with the connection terminals 3 and 3.
The terminal guide rib T is formed to have both side surfaces T1 and T1 substantially parallel to the connection terminals 3 and 3 and an inclined rear surface T2 that is erected from the lower part of the power receiving portion 2a and that gradually inclines upward toward the rear.

FIG. 3 is a perspective view of the iron body 1A as viewed from the lower right.
As shown in FIG. 2 and FIG. 3, on the lower rear edge of the iron body 1A, mounting guide ribs S1 that serve as a pair of guided portions that serve as guides when the iron body 1A is mounted on the power supply base 1B, S2 has a flat plate shape.
The mounting guide ribs S1 and S2 protrude downward from the lower surface 2b of the main body case 2 of the iron body 1A, protrude inward from both side surfaces 2a1 and 2a1 of the power receiving portion 2a of the main body case 2, and The case 2 is formed so as to protrude rearward from the lower rear surface 2c.
As shown in FIGS. 2 and 3, the mounting guide rib S1 has a downward projecting portion S11 projecting downward from the lower surface 2b of the main body case and a rear projecting portion S12 projecting rearward from the lower rear surface 2c of the main body case. However, it is formed in a shape having an inclined lower surface S13 that is gradually inclined upward as it goes backward from the downward projecting portion S11 and continues to the rear projecting portion S12.

Similarly, the mounting guide rib S2 includes a lower protrusion S21 protruding downward from the lower surface 2b of the main body case and a rear protrusion S22 protruding rearward from the lower rear surface 2c of the main body case. It is formed in a shape having an inclined lower surface S23 that is gradually inclined upward as it goes rearward and continues to the rear protrusion S22.
Between the mounting guide ribs S1 and S2 and below the concave power receiving portion 2a, the mounting guide ribs S1 and S2 of the iron main body 1A are guided to bring the iron main body 1A to a power supply position on the power supply base 1B. There is formed a space for accommodating the mounting guide 9 which is a mounting guide portion described later on the power supply base 1B to be guided when the iron body 1A is placed at a predetermined power supply position on the power supply base 1B. Yes.

FIG. 4 is a perspective view of the power supply base 1B as viewed from an oblique front, and FIG. 5 is a perspective view of the power supply base 1B as viewed from the front.
As shown in FIG. 4, the power supply base 1 </ b> B includes a lower cradle 11 and an upper iron placement part 12 joined to the cradle 11.
The table 11 below the power supply table 1B is formed using, for example, PP (polypropylene), and is provided with a power cord C that is connected to a power source and supplies power to the iron body 1A.
Since the heated iron body 1A is placed on the iron mounting portion 12 at the upper part of the power supply base 1B, the iron mounting portion 12 is formed using, for example, a heat-resistant PC (Polycarbonate). The upper surface 12a of the iron mounting portion 12 uses the downward gravity of the iron body 1A to connect the connection terminals 3 and 3 at the lower rear edge of the iron body 1A to the connector holes 8a and 8a of the power supply base 1B (FIG. 4). , See FIG. 5), and the power is supplied and the rear side is formed in a low shape.

In addition, a pair of short cylindrical guide rollers 7 and 7 are pivotally supported in the center and slightly forward of the iron placing portion 12 so that the iron body 1A is placed on the power supply base 1B. The hanging surface 1a of the iron body 1A is placed on the pair of guide rollers 7 and 7, and when the guide rollers 7 and 7 are rotated, the hanging surface 1a is moved with rolling frictional force to supply the iron body 1A. Guidance is provided to a predetermined placement position on the electrical platform 1B.
Further, the upper rear surface 12a of the pair of guide rollers 7 and 7 in the iron mounting portion 12 is erected in such a manner that it gradually separates upward from the upper surface 12a formed by lowering the rear side toward the rear. A pair of narrow mounting ribs r and r are formed, and when the iron body 1A is mounted on the power supply base 1B, the hanging surface 1a of the iron body 1A is placed on the mounting ribs r and r. Slide.

  As shown in FIGS. 4 and 5, at the rear part of the iron mounting part 12, a power feeding part 8 is formed in a shape protruding forward, and the power feeding part 8 includes a connection terminal 3 at the lower rear part of the iron body 1 </ b> A, Connector holes 8a and 8a into which 3 (see FIG. 2) is inserted are formed. In the connector holes 8a, 8a, there are provided electrodes (not shown) that are electrically connected to the power source via the power cord C. When power is supplied to the iron main body 1A, the connection terminals 3 and 3 of the iron main body 1A are inserted into the connector holes 8a and 8a of the power supply portion 8, and the power is supplied by contacting the electrodes connected to the power source.

Between the connector holes 8a and 8a, a terminal guide hole 8b for guiding a terminal guide rib T (see FIG. 2) at the lower rear part of the iron body 1A is formed, and this terminal guide is provided when power is supplied to the iron body 1A. By inserting the terminal guide ribs T (see FIG. 2) between the connection terminals 3 and 3 of the iron body 1A into the holes 8b, the connection terminals 3 and 3 at the rear of the iron body 1A are connected to the connector holes 8a and 8a, respectively. Guided to the proper position and inserted smoothly.
Then, as shown in FIG. 5, when the iron body 1A is placed on the power feeder 1B between the power feeding portion 8 of the iron placing portion 12 and the pair of placement ribs r, r, the iron body 1A is placed. The placement guide grooves m and m into which the placement guide ribs S1 and S2 (see FIG. 2) are inserted are formed.

As shown in FIGS. 4 and 5, when the iron body 1A is placed on the power supply base 1B continuously to the lower front part of the power supply section 8, the iron main body 1A is guided to a predetermined position on the power supply base 1B. The mounting guide 9 is formed.
As shown in FIGS. 4 and 5, the placement guide 9 has a central side wall surface 9a1 in a top view with respect to a predetermined placement surface when the iron body 1A feeds the power supply base 1B shown in FIG. It has a side wall surface 9a having a curvature protruding forward. Due to the shape having this curvature, it is possible to guide in the horizontal direction when placing the iron body 1A on the power supply base 1B.
Here, as long as this curvature is a curvature protruding forward, an arbitrary curvature can be selected. However, as shown in FIGS. 4 and 5, if the curvature has an arcuate curvature, the iron body 1 </ b> A is connected to the power supply base 1 </ b> B. Even when it is intended to be placed at an angle close to 180 degrees in the horizontal direction with respect to the predetermined placement position, the iron guide 1 is used to place the iron main body 1A by using the downward gravity of the iron main body 1A. It is possible to place the iron body 1A on the feeding base 1B at a predetermined feeding position by guiding the placing guide ribs S1 and S2, and to further enhance the guiding effect.

The placement guide 9 is formed in a shape that gradually decreases downward as it goes from the central portion 9b1 of the upper wall surface 9b to the front and both sides. With this shape, even when the iron body 1A is about to be placed in a vertical direction with respect to the power supply base 1B, the iron main body 1A is guided in a vertical direction with respect to a predetermined placement position of the power supply base 1B. It can be carried out.
In addition, in this embodiment, although the case where the mounting guide 9 was formed continuously with the power feeding unit 8 was illustrated, it may be formed independently of the power feeding unit 8.

An operation of placing the iron body 1A on the power supply base 1B having the above-described configuration, supplying power to the iron body 1A, and heating it will be described.
First, the power cord C of the power supply base 1B is connected to the power source.
Then, the handle 4 (see FIGS. 1 and 3) of the iron body 1A is held, and the hooking surface 1a on the lower surface of the iron body 1A is placed on the guide rollers 7 and 7 and the mounting ribs r and r of the power supply base 1B.
Then, the iron main body 1A has its weight so that the hooking surface 1a of the iron main body 1A slides down on the rotating guide rollers 7 and 7 and the mounting ribs r and r, and the mounting guide rib S1 of the iron main body 1A. The inner surfaces S14 and S24 (see FIG. 2) of S2 have a horizontal curvature of the power supply base 1B due to the downward weight of the iron body 1A and move forward and laterally from the central portion 9b1 of the upper wall surface 9b. It is guided and placed at a predetermined power feeding position by the placing guide 9 having a shape gradually lowering downward.

  Then, the terminal guide rib T (see FIG. 2) of the iron body 1A is inserted into the terminal guide hole 8b of the power feeding portion 8 of the power feeding base 1B, and at the same time, the connection terminal of the iron body 1A is guided in conjunction with the insertion operation. 3 and 3 are inserted into the corresponding connector holes 8a and 8a of the power supply unit 8 and contact the electrodes in the connector holes 8a and 8a, and power supply to the iron body 1A is started. In this way, the iron body 1A is connected to the power source, the sheath heater in the iron body 1A is energized, and the base 1 including the applied surface 1a is heated by Joule heat.

According to the above configuration, when the iron body 1A is placed on the power supply base 1B, the guide ribs S1 and S2 for placement of the iron body 1A are also provided when the iron main body 1A is placed inclined with respect to the power supply base 1B. Is guided by the mounting guide 9 of the power supply base 1B, and can be smoothly placed at a predetermined position on the power supply base 1B.
2 and 3, the placing guide ribs S1 and S2 of the iron body 1A have rear projecting portions S12 and S22 projecting rearward from the lower rear surface 2c of the main body case 2 (see FIG. 3). Therefore, when placing the iron main body 1A on the power supply base 1B, the iron main body 1A can be guided from the rear by the placement guide 9 of the power supply base 1B.

Further, since the placing guide ribs S1 and S2 of the iron body 1A have the lower projecting portions S11 and S21 projecting downward from the lower surface 2b of the body case 2, when placing the iron body 1A on the power supply base 1B, The main body 1A can be guided from below by the mounting guide 9 of the power supply base 1B.
Further, as shown in FIG. 3, the inclined guide lower surfaces S1 and S2 of the iron body 1A gradually incline upward as they go rearward from the lower protrusions S11 and S21 and continue to the rear protrusions S12 and S22. Since S13 and S23 are provided, even when the iron body 1A front part is inclined upward, the corner part of the iron body 1A abuts against the placement guide 9 of the power supply base 1B. In addition, after placing the inclined lower surfaces S13 and S23 of the mounting guide ribs S1 and S2 of the iron body 1A against the mounting guide 9 of the power supply table 1B, the mounting guide ribs S1 and S2 are used for mounting the power supply table 1B. Guided by the guide 9, the iron body 1A can be smoothly placed on the power supply base 1B.

<< Modified form >>
Next, a modified cordless iron to which the present invention is applied will be described with reference to FIG. 6 (a) is a perspective view of the power receiving portion 22a around the lower rear edge of the modified cordless iron as viewed obliquely from above, and FIG. 6 (b) is the rear rear of the modified cordless iron. It is the perspective view which looked around the power-receiving part 22a of an edge from diagonally lower side.
As shown in FIG. 6, the modified cordless iron has the same configuration as the above embodiment except for the shape of the lower surface 22b of the main body case 22 and the shape of the mounting guide ribs S1 ′ and S2 ′. Elements are shown with a sign of 20's, and detailed description is omitted.
As shown in FIG. 6 (b), the lower surface 22b of the main body case 22 is formed in a shape with a slight size upward, that is, toward the handle 24 as it approaches the rear end edge 22b1.

As shown in FIG. 6, the placement guide ribs S1 ′ and S2 ′ of the cordless iron 20 protrude downward from the lower surface 22b of the main body case 22 of the iron main body 21A and both side surfaces of the power receiving portion 22a of the main body case 22. It is formed in such a manner that it protrudes inward from 22 a 1 and 22 a 1 and protrudes rearward from the lower rear surface 22 c of the main body case 22.
The mounting guide rib S1 ′ includes a downward projecting portion S11 ′ projecting downward from the vicinity of the rear end edge 22b1 of the lower surface 22b of the main body case 22 and a rear projecting portion S12 ′ projecting rearward from the lower rear surface 22c of the main body case 22. Have.
The lower edge of the downward projecting portion S11 ′ of the mounting guide rib S1 ′ is straight and extends rearward, and the rear projecting portion S12 ′ has an arcuate curvature that projects rearward. It is formed in the shape.

The mounting guide rib S2 ′ includes a downward projecting portion S21 ′ projecting downward from the vicinity of the rear end edge 22b1 of the lower surface 22b of the main body case 22 and a rear projecting portion S22 ′ projecting rearward from the lower rear surface 22c of the main body case 22. Have.
And the lower end edge of downward protrusion part S21 'of mounting guide rib S2' exhibits the linear form, and is extended back, and back protrusion part S22 'has the circular-arc-shaped curvature which protrudes back. It is formed in the shape it has.
If the rearward projecting portions S12 ′ and S22 ′ of the mounting guide ribs S1 ′ and S2 ′ are formed with an arcuate curvature, the mounting guide ribs S1 ′ and S2 ′ of the iron body 21A are formed on the feeding base 21B. The placement guide 29 can smoothly guide at a wide angle close to 180 degrees.
In addition, the curvature of the shape of the rear protrusions S12 ′ and S22 ′ of the mounting guide ribs S1 ′ and S2 ′ can be formed with a curvature other than an arc shape.

According to the modified embodiment, when the iron body 21A is placed on the power supply base 21B, the placement guide rib S1 ′ of the iron main body 21A is also provided when the iron body 21A is placed with an inclination with respect to the power supply base 21B. , S2 ′ is guided by the placement guide 29 of the power supply base 21B, and can be smoothly placed at a predetermined position on the power supply base 21B.
Further, as shown in FIG. 6, the mounting guide ribs S1 ′ and S2 ′ of the iron body 21A protrude rearward from the lower rear surface 22c of the main body case 22 and have rear protrusions S12 ′ and S22 ′ having curvature. Therefore, when the iron body 21A is placed on the power supply base 21B from behind, the rear protrusions S12 'and S22' having curvature are provided on the placement guide 29 of the power supply base 21B. Thus, the iron body 21A can be placed on the power supply base 21B more smoothly from the rear.

  Moreover, since the mounting guide ribs S1 'and S2' of the iron body 21A have lower projecting portions S11 'and S21' projecting downward from the vicinity of the rear end edge 22b1 of the lower surface 22b of the body case 22, the iron body 21A is When placing on the power supply base 21B from above, the rear end edge 22b1 of the main body case lower surface 22b of the iron body 21A is not brought into contact with the placement guide 9 of the power supply base 21B. The lower protruding portions S11 ′ and S21 ′ are brought into contact with each other, and the iron main body 21A can be guided from below by the mounting guide 9 and placed on the power supply base 21B.

It is the perspective view which looked at the state which has mounted the iron main body concerning embodiment of this invention on the electric power feeding stand, and is supplying electric power from the left. It is the perspective view which looked at iron main part 1A of an embodiment from the lower back. It is the perspective view which looked at the iron body of an embodiment from the lower right part. It is the perspective view which looked at the feed stand of embodiment from diagonally forward. It is the perspective view which looked at the feed stand of embodiment from the front. (a) is the perspective view which looked around the power receiving part of the lower rear edge part of a modified cordless iron from diagonally upper side, (b) is around the power receiving part of the lower rear edge part of a modified cordless iron. It is the perspective view seen from diagonally lower side. It is the perspective view which showed the connection part for supplying the iron main body of the cordless iron of the conventional patent document 1 with a power supply stand. It is the perspective view which showed the connection part for electrically feeding the iron main body of the cordless iron of the conventional patent document 2 with a feed stand.

Explanation of symbols

1a, 21a ...
1A, 21A ... Iron body,
1B ... Feeding stand,
2, 21 ... body case,
2b, 22b ... lower surface of the main body case,
2c, 22c ... lower rear surface of the main body case,
3, 23 ... connection terminals,
8 ... Feeding part,
8a ... Connector hole,
9: Placement guide (placement guide),
9a ... side wall surface,
9a1 .. center side wall surface (center portion of side wall surface of mounting guide portion)
9b ... Upper wall surface,
9b1 ... the center of the upper wall (the center of the upper wall),
S1, S2, S1 ′, S2 ′... Guide ribs for mounting (guided portions),
S11, S21, S11 ′, S21 ′...
S12, S22 ... rearward projecting part,
S12 ', S22' ... the rearward protrusion of claim 7,
S13, S23 ... inclined lower surface,
10, 20 ... Cordless iron,

Claims (6)

An iron body having a hooking surface of a lower surface for extending a bag of clothing or the like and a connection terminal disposed on a lower rear edge, and a power supply base on which the iron main body is placed and supplied with power, A cordless iron provided with a power supply part having a connector hole into which the connection terminal is inserted when the iron body is placed and an electrode to which the connection terminal inserted into the connector hole is contacted and supplied with power,
In the power supply stand, a side wall surface having a curvature with a central portion protruding forward is formed in front of the power supply unit with respect to a predetermined plane placed when the iron body is supplied with power. A mounting guide portion
The iron body have a pair of guided portions being guided to a predetermined mounting position in a manner to sandwich the front according置用guide portion when placed on the feeding table,
The cordless iron according to claim 1, wherein the side wall surface of the mounting guide portion in the power supply base has a shape having an arcuate curvature . The cordless iron according to claim 1, wherein the mounting guide portion of the power supply base has a shape that is gradually formed downward from the center of the upper wall surface toward the front and both sides. The cordless iron according to claim 1, wherein the guided portion of the iron body is formed with a downward projecting portion that projects downward from a lower surface of a body case disposed above the hooking surface. . The guided portion of the iron body, any claim 1 of claim 3, characterized in that the rear projecting portion projecting rearwardly from the lower rear surface of the main body case disposed on the soleplate upper is formed The cordless iron according to item 1. The guided portion of the iron body gradually inclines upward and protrudes rearward from the lower rear surface of the main body case as it goes rearward from the lower protrusion that protrudes downward from the lower surface of the main body case disposed above the hanging surface. The cordless iron according to any one of claims 1 to 3 , wherein the cordless iron has an inclined lower surface that is continuous with the rearward projecting portion. The cordless iron according to claim 4 or 5 , wherein a rearward projecting portion of the guided portion of the iron body is formed in a shape having a curvature projecting rearward.

Images