CN111534998A - Ironing machine capable of adjusting ironing angle - Google Patents
Ironing machine capable of adjusting ironing angle Download PDFInfo
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- CN111534998A CN111534998A CN202010481047.XA CN202010481047A CN111534998A CN 111534998 A CN111534998 A CN 111534998A CN 202010481047 A CN202010481047 A CN 202010481047A CN 111534998 A CN111534998 A CN 111534998A
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- ironing
- gear
- angle
- external gear
- adjustable
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F73/00—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Irons (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses an ironing machine capable of adjusting an ironing angle, belonging to ironing equipment, wherein a panel capable of changing the posture of the conventional ironing machine has a complex structure and a limited angle capable of changing the posture. Therefore, when in use, the included angle of the ironing surface relative to the grab handle can be adjusted according to the requirement, the adjustable angle is large, and the electric iron is suitable for ironing and is comfortable to hold during ironing.
Description
Technical Field
The invention belongs to ironing equipment, and particularly relates to an ironing machine with an adjustable ironing angle.
Background
The ironing surface of the existing hand-held ironing equipment, such as a steam brush, a garment steamer and the like, is generally fixed and cannot meet the use requirement of changing angles of people.
The appearance design patent with the publication number of CN302931586S and the invention patent with the publication number of CN204676349U both disclose a folding type garment steamer which can realize the relative rotation of a handle and a spray head and greatly reduce the whole volume of the folding type garment steamer. The convenient carrying of going out has improved the space utilization to garment steamer packing carton simultaneously, has reduced the packing carton cost, has reduced the cost of transportation simultaneously. The folding garment steamer is very convenient to use, does not need to be installed during use, and can be used only by opening the folding handle and the spray head. When the garment steamer is used, the angle between the spray head (mainly the ironing surface) and the handle cannot be adjusted, and the spray head is easy to rotate relative to the handle to lose the working position when the garment steamer is used.
The invention patent application with application publication number CN106758096A discloses a steam brush with adjustable head posture suitable for comfortable ironing, which is characterized in that a panel of the head part of the steam brush can be arranged to change the posture, the panel is contacted with the ironed clothes when in use, the panel can change the posture by means of the force fed back by the clothes, thereby the whole steam brush is not required to be adjusted to be excessively inclined to be adjusted to be in a suitable posture, the use convenience is improved, the operation strength of arms and wrists is reduced, and the fatigue is relieved. The steam brush can automatically adjust the angle according to the ironing surface no matter in hanging ironing or flat ironing, so as to reduce the change and rotation frequency of the arms and wrists of a user. Finally, the purpose of reducing the use strength is achieved. The scheme of changing the posture of the panel has limited product structure, complex structure at the panel and limited angle of the panel relative to the holding part, which can change the posture.
Disclosure of Invention
The invention aims to solve the technical problems and provide a technical task to overcome the defects of complex structure and limited angle capable of changing the posture of a panel capable of changing the posture of the existing ironing machine and provide the ironing machine capable of changing the ironing angle in multiple angles.
In order to achieve the purpose, the ironing machine with the adjustable ironing angle comprises a grab handle and an ironing head, wherein the ironing head is provided with an ironing surface, and is characterized in that: grab handle and ironing head rotate around a horizontal axis and are connected and make the two change after mutually rotating grab handle with the contained angle of the face of ironing grab handle and ironing head's junction is equipped with the locking structure, the locking structure has the deblocking piece, operates the deblocking piece is right the unlocking of locking structure makes grab handle and ironing head can rotate around the horizontal axis, release the deblocking piece then the locking structure will grab handle and ironing head locking make grab handle and ironing head can not rotate around the horizontal axis.
As a preferable technical means: the locking structure comprises an outer gear and an inner tooth groove which are separately arranged on the grab handle and the ironing head, the outer gear, the inner tooth groove and the transverse axis are coaxially arranged, the outer gear and the inner tooth groove move relatively in the axial direction of the transverse axis to realize the engagement and disengagement of the outer gear and the inner tooth groove, the locking structure locks the grab handle and the ironing head when the outer gear and the inner tooth groove are engaged, and the grab handle and the ironing head can rotate around the transverse axis when the outer gear and the inner tooth groove are disengaged.
As a preferable technical means: the outer gear and the inner tooth socket are meshed together by means of the elastic force of the spring, and the outer gear and the inner tooth socket are disengaged by overcoming the elastic force of the spring when the unlocking piece is operated.
As a preferable technical means: the grab handle and the ironing head are assembled through the matching of the shaft and the shaft hole.
As a preferable technical means: one of the external gear and the internal tooth groove is fixed in the axial direction of the transverse axis, and the other one is movable in the axial direction of the transverse axis.
As a preferable technical means: the external gear is provided with a shaft section extending axially outward along the transverse axis, which shaft section is fitted axially displaceably on a fixed anti-rotation sleeve.
As a preferable technical means: the unlocking part is a part or a component of the external gear or the internal tooth groove extending outwards along the axial direction of the transverse axis.
As a preferable technical means: the external gear and the internal tooth grooves are in identical isosceles trapezoids, so that the external gear and the internal tooth grooves can be mutually guided when the external gear and the internal tooth grooves are changed from disengagement to engagement.
As a preferable technical means: and a guide shaft for guiding the external gear to be meshed with the internal tooth groove is arranged along the axial direction of the transverse axis.
As a preferable technical means: the outer gear and the inner tooth socket are arranged in two pairs and are arranged symmetrically left and right; the unlocking parts are also two and are symmetrical left and right.
As a preferable technical means: the spring is a spiral compression spring, two ends of the spiral compression spring are respectively supported on the bilaterally symmetrical outer gears, and the elastic force of the spiral compression spring enables the outer gears to be meshed with the corresponding inner tooth sockets.
As a preferable technical means: and the left and right symmetrical outer gears are sleeved on the guide shaft and can move along the guide shaft.
As a preferable technical means: the outer gear and the inner tooth socket are two pairs; the unlocking piece is one and is arranged at one end of the locking structure.
As a preferable technical means: the outer gears in the two pairs are sleeved together along the axial direction to form an outer gear set.
As a preferable technical means: the two ends of the external gear set are respectively assembled on the rotation stopping shaft sleeve through the shaft sections, the unlocking piece is positioned on the outer side of the rotation stopping shaft sleeve and is connected with the external gear set, and the unlocking piece is pressed axially to enable the external gear to be disengaged from the internal tooth socket.
As a preferable technical means: the spring is a spiral compression spring sleeved on the external gear set, two ends of the spiral compression spring are respectively supported on the side walls of the external gear set and one internal tooth groove, and the elastic force of the spiral compression spring enables the external gear to be meshed with the corresponding internal tooth groove.
As a preferable technical means: the ironing head and the grab handle are provided with gear structures, and the external gear and the internal tooth socket can be just opposite to each other by virtue of the gear structures so that the external gear and the internal tooth socket can be smoothly changed from disengagement to engagement.
As a preferable technical means: the gear structure comprises a gear piece and a gear fixing part which are separately arranged on the ironing head and the handle, at least two gears are arranged on the gear piece, and when the gears are matched with the gear fixing part, the outer gear and the inner tooth socket can be just opposite to each other so that the outer gear and the inner tooth socket can be smoothly changed from disengagement to engagement.
As a preferable technical means: the ironing head rotates about the transverse axis to fold relative to the handle.
The invention enables the grab handle and the ironing head to be rotatably connected around a transverse axis, so that the grab handle and the ironing head can change the included angle between the grab handle and the ironing surface after mutually rotating, the joint of the grab handle and the ironing head is provided with the locking structure, the locking structure is provided with the unlocking piece, the unlocking piece is operated to unlock the locking structure, so that the grab handle and the ironing head can rotate around the transverse axis, and the unlocking piece is released, so that the grab handle and the ironing head can not rotate around the transverse axis by the locking structure. Therefore, when in use, the included angle of the ironing surface relative to the grab handle can be adjusted according to the requirement, the adjustable angle is large, and the electric iron is suitable for ironing and is comfortable to hold during ironing.
Furthermore, through this locking structure, can fold grab handle and ironing head, reduce product length size, do benefit to the packing and deposit.
Drawings
Fig. 1 is a schematic cross-sectional view of an ironing machine of an embodiment 1 of the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a schematic view showing an assembled relationship of an external gear, an internal spline, and a rotation stop sleeve according to embodiment 1;
FIG. 5 is a schematic view of the handle and the ironing head being locked by the engagement of the external gear and the internal spline of embodiment 1;
FIG. 6 is a schematic cross-sectional view of the state shown in FIG. 5;
FIG. 7 is a schematic view of the handle and the ironing head capable of rotating around a transverse axis by disengaging the external gear from the internal tooth groove of the embodiment 1;
FIG. 8 is a schematic cross-sectional view of the state shown in FIG. 7;
FIG. 9 is a schematic view showing the shapes of the outer gear and the inner spline of embodiment 1;
fig. 10 is a schematic view of the ironing press of the present invention during ironing;
FIG. 11 is a schematic view of the ironing machine of the present invention during ironing;
fig. 12 is an exploded view of the embodiment 2 of the ironing machine of the present invention;
fig. 13 is a schematic cross-sectional structure view of an ironing machine embodiment 2 of the present invention in which an external gear is engaged with an internal spline to lock a handle and an ironing head;
figure 14 is a schematic cross-sectional structure view of an ironing machine of embodiment 2 of the present invention in which the external gear is disengaged from the internal tooth groove so that the handle and the ironing head can rotate around the transverse axis;
the reference numbers in the figures illustrate:
100 handles;
200 ironing heads, 201 ironing surfaces and 202 shells;
300 water tank;
400 water pump;
500 a steam generator;
600 locking structure: 601 unlocking piece, 602 external gear, 603 internal tooth space, 604 rotation stopping shaft sleeve, 606 spring, 607 guide shaft, 608 shaft section, 609 rotation stopping plane, 610 shaft hole, 611 shaft, 612 axial through hole, 613 rotation stopping plane, 624 flange and 625 screw;
700 gear structures, 701 elastic gear pieces, 702 gear fixing parts and 704 bulges;
x transverse axis.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, the ironing machine with adjustable ironing angle comprises a handle 100, an ironing head 200, a water tank 300, a water pump 400, and a steam generator 500, wherein the ironing head 200 has an ironing surface 201. When the ironing machine works, the water pump conveys water to the steam generator, the water is heated in the steam generator and is converted into steam, and the steam is released from the steam outlet on the ironing surface for ironing.
In order to adjust the angle of the ironing surface relative to the handle, the handle and the ironing head are rotatably connected around a transverse axis x shown in fig. 3, so that the included angle between the handle and the ironing surface is changed after the handle and the ironing head rotate mutually, and the transverse axis shown in fig. 3 is an axis perpendicular to the paper surface. This transverse axis x is also shown in fig. 6, 8, 13-14. And, in order to be able to position the ironing surface in a selected position, a locking structure 600 is provided at the junction of the grip handle and the ironing head, the locking structure having an unlocking piece 601 exposed to the outside, the unlocking piece is operated to unlock the locking structure so that the grip handle and the ironing head can rotate around the transverse axis, and the unlocking piece is released so that the locking structure locks the grip handle and the ironing head so that the grip handle and the ironing head cannot rotate around the transverse axis. Therefore, when in use, the included angle of the ironing surface relative to the grab handle can be adjusted according to the requirement, and the electric iron is suitable for ironing and makes the holding comfortable during ironing. When ironing is performed as shown in fig. 10, the angle of the handle relative to the ironing head can be adjusted to improve the comfort of holding on the premise of ensuring that the ironing surface is right opposite to the clothes. Similarly, as shown in fig. 11, when the garment is worn, the angle of the handle relative to the ironing head can be adjusted to improve the comfort of holding while ensuring that the ironing surface faces the garment.
The locking structure, as shown more clearly in fig. 2-9, is described in detail below.
The illustrated locking structure 600 includes two pairs of external gears 602 and internal tooth grooves 603 arranged in bilateral symmetry, and a rotation preventing sleeve 604, a button as an unlocking member 601, a spring 606, and a guide shaft 607 arranged for the external gears.
The outer gear 602 is a separate piece having an axially outwardly extending shaft segment 608 along the transverse axis with a rotation stop plane 609, the outer gear having an isosceles trapezoidal tooth form with an end facing outwardly smaller than an end facing inwardly, the configuration being represented in figure 9 as having an included angle β.
The inner tooth socket 603 is formed on the inner edge of the through hole at the front end of the handle, and the groove shape of the inner tooth socket is isosceles trapezoid and the end facing the outer side is smaller than the end facing the inner side. So that the external gear and the internal spline can be engaged in a fitting manner and can be guided to each other when changing from disengagement to engagement. Since the handle and the ironing head are locked by the engagement of the external gear with the internal spline so that the handle and the ironing head cannot rotate about the transverse axis, the inclination angle of the side edges (corresponding to the waist of the isosceles trapezoid) of the external gear and the internal spline should be self-locked in consideration of the engagement of the external gear with the internal spline. An axial hole 610 is formed outside the inner spline in the through hole of the front end of the grip for fitting with a shaft 611 on a rotation stopping sleeve described later. Furthermore, the inner diameter of the shaft hole is smaller than the outer diameter of the outer gear, so that the outer gear can be limited, namely, the outer gear is blocked by the side surface of the shaft hole when moving outwards.
In the illustration, the anti-rotation sleeve 604 is a separate component that facilitates manufacturing and assembly and can be made of a material different from the ironing head housing, in order to improve the fit with the gear. In specific implementation, the rotation stopping shaft sleeve and the ironing head shell can be directly manufactured into a whole. Even though the rotation stopping shaft sleeve and the ironing head shell are in a split structure, the rotation stopping shaft sleeve is actually a component of the ironing head because the rotation stopping shaft sleeve is assembled on the ironing head shell through a fastener. The anti-rotation sleeve 604 is shown having an axial through bore 612 with an anti-rotation surface 613 so that when the shaft section of the external gear is fitted in the axial through bore of the anti-rotation sleeve, the anti-rotation surface 609 of the shaft section cooperates with the anti-rotation surface 613 of the axial through bore to inhibit the shaft section from rotating within the axial through bore and being axially movable. Also, the rotation stopping bush is formed with a shaft 611 for fitting with the shaft hole mentioned above.
In order to maintain the external gears and the internal spline in a meshed state, a helical compression spring is disposed between the two external gears, both ends of the helical compression spring are supported by the left and right symmetrical external gears, respectively, and the external gears and the internal spline at both ends of the spring are maintained in a meshed state by the elastic force of the spring.
In order to prevent the external gears from swinging relative to the transverse axis and being meshed with the internal tooth grooves when the external gears move axially, the bilaterally symmetrical external gears are sleeved on the guide shaft and can move along the guide shaft 607, so that the two external gears can move axially relative to the guide shaft. Accordingly, the external gear can move along the guide shaft when the external gear changes from the disengaged position to the engaged position, thereby preventing the external gear from swinging and facilitating the external gear to be smoothly engaged with the internal tooth groove. In order to make the structure compact, the spring is sleeved outside the guide shaft.
The unlocking member 601 is also two and symmetrical left and right, and is a button provided for convenience of operation, which is located on the outside of the rotation stop sleeve and can be pressed inward to push the shaft section of the outer gear to cause the outer gear to move inward to disengage the inner spline. The unlocking member 601 is provided with a rib 624, which rib 624 is blocked by the ironing head housing or the handle housing in the assembled state and is kept in the assembled position. In specific implementation, the unlocking piece can be directly extended outwards from the shaft section of the external gear.
According to the locking structure shown in fig. 2 to 9 described above, it is assembled in the relationship shown in fig. 2: the external gear 602, the spring 606 and the guide shaft 607 are mounted together at the front end of the handle, and the external gear and the internal tooth socket are engaged together as shown in fig. 5-6 by the elastic force of the spring, and the external gear and the internal tooth socket are arranged coaxially with the transverse axis. The rotation stopping sleeve 604 is then fitted over the shaft section 608 of the external gear and its shaft 611 is fitted into the shaft hole 610 of the grip, so that the grip and the ironing head can rotate by means of the fit of the shaft and the shaft hole. And then the rotation stopping shaft sleeve is fixed on the ironing head through a fastener. And finally, assembling the unlocking piece on the outer side of the rotation stopping shaft sleeve and assembling the ironing head shell, and blocking the flange on the unlocking piece by means of the ironing head shell.
In the ironing machine with the above structure, as shown in fig. 5-6, the external gear 602 and the internal tooth socket 603 are naturally kept in a meshed state by means of the elastic force of the spring, and the relative position of the ironing head and the handle is locked and can not rotate relatively. When the relative position of the ironing head and the handle needs to be adjusted, the unlocking piece 601 is pressed relatively to force the two outer gears to move inwards, the spring is compressed, the outer gears and the inner tooth grooves are separated as shown in figures 7-8, the handle and the ironing head can rotate around the transverse axis, the ironing head and the handle are rotated relatively at the moment, the position relation of the ironing head and the handle is adjusted to an expected position, the unlocking piece is released to enable the outer gears to reset, and the ironing head and the handle are locked again. The minimum angle of relative rotation between the ironing head and the grab handle is determined by the tooth number of the external gear, the groove number of the internal tooth grooves, the size and the distribution density of the internal tooth grooves.
Further, a gear structure 700 as shown in fig. 3 is disposed on the ironing head and the handle, the gear structure includes an elastic gear 701 and a fixed gear 702 separately disposed on the ironing head and the handle, and two gears 703 formed on two sides of the protrusion are disposed on the gear, so that the protrusion 704 can slide over the fixed gear 702 by means of the elasticity of the gear to be respectively located on two sides of the fixed gear to determine two gears corresponding to the fixed gear, and at this time, the external gear and the internal gear can be aligned to enable the two to be smoothly changed from disengagement to engagement.
Wherein, the external gear and the internal tooth socket which can be meshed with each other form a pair.
Example 2
Compared with the embodiment 1, the embodiment omits the gear structure of the embodiment 1, so that the rotation range of the ironing head and the handle is larger, and the ironing head can be folded relative to the handle by rotating around a transverse axis at a larger angle.
Example 3
Example 4
Example 5
Example 6
As shown in fig. 12 to 14, this embodiment is different from embodiment 1 only in the locking structure. The locking structure comprises a left external gear 702 and a right internal tooth space 703 which are arranged in the same direction, a rotation stopping shaft sleeve 604, a button serving as an unlocking piece 601 and a spring 606 which are arranged for the external gear.
For ease of assembly, the outer gears 602 are two and nested axially together to form an outer gear set. Two ends (outer ends of the two outer gears) of the outer gear set extend outwards to form a shaft section 608, a rotation stopping plane 609 is arranged on the shaft section, the tooth form of each outer gear is in an isosceles trapezoid shape, and the right end of each outer gear is smaller than the left end of each outer gear. In view of the fact that the two external gears are axially nested together, for the sake of compact structure and convenient assembly, a helical compression spring 606 is nested between the two external gears on the external gear set, both ends of the helical compression spring are respectively supported on the side walls of one external gear and one internal tooth groove, and the elastic force of the helical compression spring urges the external gears to mesh with the corresponding internal tooth grooves.
The inner tooth socket 603 is formed on the inner edge of the through hole at the front end of the handle, and the groove shape of the inner tooth socket is isosceles trapezoid, and the end facing to the right is smaller than the end facing to the left. So that the external gear and the internal spline can be engaged in a fitting manner and can be guided to each other when changing from disengagement to engagement. An axial hole 610 is formed outside the inner spline in the through hole of the front end of the grip for fitting with a shaft 611 on a rotation stopping sleeve described later. Furthermore, the inner diameter of the shaft hole is smaller than the outer diameter of the outer gear, so that the outer gear can be limited, namely, the outer gear is blocked by the side surface of the shaft hole when moving outwards.
In the illustration, the anti-rotation sleeve 604 is a separate component that facilitates manufacturing and assembly and can be made of a material different from the ironing head housing, in order to improve the fit with the gear. The anti-rotation sleeve is shown having an axial through bore 612 with an anti-rotation surface 613 so that when the shaft section of the external gear is fitted in the axial through bore of the anti-rotation sleeve, the anti-rotation surface 609 of the shaft section cooperates with the anti-rotation surface 613 of the axial through bore to inhibit the shaft section from rotating in the axial through bore and thus allowing axial movement. Also, the rotation stopping bush is formed with a shaft 611 for fitting with the above-mentioned shaft hole 610.
The unlocking piece is one and is arranged at the right end of the external gear set.
According to the locking structure shown in fig. 12 to 14 described above, the relationship shown in fig. 12 is assembled:
firstly, one external gear on the right side in fig. 12 is assembled with the corresponding internal tooth socket from between the two internal tooth sockets, then the other external gear on the left side is sleeved with a spring 606 and is installed in the other internal tooth socket from between the two internal tooth sockets, the two external gears are axially sleeved together, the two external gears sleeved together are presented as an external gear set as shown in fig. 12, two shaft sections 608 respectively penetrate through corresponding shaft holes 610 to extend outwards, and two ends of the spring are respectively supported on the side walls of the external gear on the right side and the internal tooth socket on the left side.
Secondly, the rotation stopping shaft sleeve 604 is sleeved on the corresponding shaft section 608 of the external gear, and the shaft 611 of the rotation stopping shaft sleeve is matched with the shaft hole 610 on the handle, so that the handle and the ironing head can rotate by means of the matching of the shaft and the shaft hole. And then the rotation stopping shaft sleeve is fixed on the ironing head through a fastener.
Again, the unlocking piece 601 is fitted to the outside of the right-side stopper shaft housing, and the unlocking piece 601 is coupled to the outer gear 602 by a screw 625.
And finally, assembling the ironing head shell, shielding the locking structure and only exposing the unlocking piece.
In this locking structure, as shown in fig. 13, the external gear 602 and the internal spline 603 are naturally held in an engaged state by the elastic force of the spring 606, and the relative position between the ironing head and the handle is locked so as not to rotate relatively. When the relative position of the ironing head and the handle needs to be adjusted, the unlocking piece is pressed from the state shown in fig. 13, the two outer gears are forced to move leftwards from the state shown in fig. 13, the spring 606 is compressed, the outer gear 602 is separated from the inner tooth groove 603, the handle and the ironing head can rotate around the transverse axis, the ironing head and the handle are rotated relatively at the moment, the position relation of the ironing head and the handle is adjusted to the expected position, the unlocking piece is released, the outer gear can be reset, and the ironing head and the handle are locked again.
Example 7
Embodiment 6 describes in detail the case where two pairs of internal tooth grooves and external gears are provided. This embodiment can be provided with only one pair of inner tooth sockets and outer tooth sockets, which is equivalent to omitting the group of inner tooth sockets and outer tooth sockets on the left side of the ironing machine in embodiment 1, and only relying on the group of inner tooth sockets and outer tooth sockets on the left side of the ironing machine to cooperate with the unlocking piece to work.
Claims (19)
1. Adjustable ironing angle's presses, including grab handle, ironing head has ironing face, characterized by: grab handle and ironing head rotate around a horizontal axis and are connected and make the two change after mutually rotating grab handle with the contained angle of the face of ironing grab handle and ironing head's junction is equipped with the locking structure, the locking structure has the deblocking piece, operates the deblocking piece is right the unlocking of locking structure makes grab handle and ironing head can rotate around the horizontal axis, release the deblocking piece then the locking structure will grab handle and ironing head locking make grab handle and ironing head can not rotate around the horizontal axis.
2. Ironing machine with adjustable ironing angle, according to claim 1, characterized in that: the locking structure comprises an outer gear and an inner tooth groove which are separately arranged on the grab handle and the ironing head, the outer gear, the inner tooth groove and the transverse axis are coaxially arranged, the outer gear and the inner tooth groove move relatively in the axial direction of the transverse axis to realize the engagement and disengagement of the outer gear and the inner tooth groove, the locking structure locks the grab handle and the ironing head when the outer gear and the inner tooth groove are engaged, and the grab handle and the ironing head can rotate around the transverse axis when the outer gear and the inner tooth groove are disengaged.
3. Ironing machine with adjustable ironing angle, according to claim 2, characterized in that: the outer gear and the inner tooth socket are meshed together by means of the elastic force of the spring, and the outer gear and the inner tooth socket are disengaged by overcoming the elastic force of the spring when the unlocking piece is operated.
4. Ironing machine with adjustable ironing angle, according to claim 2, characterized in that: the grab handle and the ironing head are assembled through the matching of the shaft and the shaft hole.
5. Ironing machine with adjustable ironing angle, according to claim 2, characterized in that: one of the external gear and the internal tooth groove is fixed in the axial direction of the transverse axis, and the other one is movable in the axial direction of the transverse axis.
6. Ironing machine with adjustable ironing angle, according to claim 5, characterized in that: the external gear is provided with a shaft section extending axially outward along the transverse axis, which shaft section is fitted axially displaceably on a fixed anti-rotation sleeve.
7. Ironing machine with adjustable ironing angle, according to claim 2, characterized in that: the unlocking part is a part or a component of the external gear or the internal tooth groove extending outwards along the axial direction of the transverse axis.
8. Ironing machine with adjustable ironing angle, according to claim 2, characterized in that: the external gear and the internal tooth grooves are in identical isosceles trapezoids, so that the external gear and the internal tooth grooves can be mutually guided when the external gear and the internal tooth grooves are changed from disengagement to engagement.
9. Ironing machine with adjustable ironing angle, according to claim 2, characterized in that: and a guide shaft for guiding the external gear to be meshed with the internal tooth groove is arranged along the axial direction of the transverse axis.
10. Ironing machine with adjustable ironing angle, according to any of the claims 2-9, characterized in that: the outer gear and the inner tooth socket are arranged in two pairs and are arranged symmetrically left and right; the unlocking parts are also two and are symmetrical left and right.
11. An ironing angle adjustable ironing machine according to claim 10, wherein: when claim 10 is appended to claim 3, the spring is a helical compression spring whose both ends are respectively supported on bilaterally symmetrical outer gears, and the elastic force of the helical compression spring urges the outer gears to mesh with the corresponding inner spline.
12. An ironing angle adjustable ironing machine according to claim 10, wherein: when claim 10 is appended to claim 9, the external bilateral symmetry gear is sleeved on the guide shaft and can move along the guide shaft.
13. Ironing machine with adjustable ironing angle, according to any of the claims from 2 to 8, characterized in that: the outer gear and the inner tooth socket are two pairs; the unlocking piece is one and is arranged at one end of the locking structure.
14. An ironing angle adjustable ironing machine according to claim 13, wherein: the outer gears in the two pairs are sleeved together along the axial direction to form an outer gear set.
15. An ironing angle adjustable ironing machine according to claim 14, wherein: when claim 13 is appended to claim 6, both ends of the external gear set are respectively fitted to one of the rotation-stopping shaft sleeves via one of the shaft segments, the unlocking member is located outside one of the rotation-stopping shaft sleeves and is connected to the external gear set, and the unlocking member is axially pressed to disengage the external gear from the internal spline.
16. An ironing angle adjustable ironing machine according to claim 14, wherein: when claim 13 is appended to claim 3, the spring is a helical compression spring fitted over the external gear set, both ends of the helical compression spring are respectively supported on the side walls of the external gear set and one of the internal tooth grooves, and the elastic force of the helical compression spring urges the external gear into engagement with the corresponding internal tooth groove.
17. Ironing machine with adjustable ironing angle, according to claim 2, characterized in that: the ironing head and the grab handle are provided with gear structures, and the external gear and the internal tooth socket can be just opposite to each other by virtue of the gear structures so that the external gear and the internal tooth socket can be smoothly changed from disengagement to engagement.
18. An ironing angle adjustable ironing machine according to claim 17, wherein: the gear structure comprises a gear piece and a gear fixing part which are separately arranged on the ironing head and the handle, at least two gears are arranged on the gear piece, and when the gears are matched with the gear fixing part, the outer gear and the inner tooth socket can be just opposite to each other so that the outer gear and the inner tooth socket can be smoothly changed from disengagement to engagement.
19. Ironing machine with adjustable ironing angle, according to claim 1, characterized in that: the ironing head rotates about the transverse axis to fold relative to the handle.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481047.XA CN111534998A (en) | 2020-05-31 | 2020-05-31 | Ironing machine capable of adjusting ironing angle |
| EP20217950.3A EP3916148B1 (en) | 2020-05-31 | 2020-12-31 | Ironing machine with adjustable ironing angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481047.XA CN111534998A (en) | 2020-05-31 | 2020-05-31 | Ironing machine capable of adjusting ironing angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111534998A true CN111534998A (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010481047.XA Pending CN111534998A (en) | 2020-05-31 | 2020-05-31 | Ironing machine capable of adjusting ironing angle |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3916148B1 (en) |
| CN (1) | CN111534998A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160132A (en) * | 2020-08-25 | 2021-01-01 | 广东天物新材料科技有限公司 | Ironing machine |
| EP4177393A1 (en) * | 2021-11-08 | 2023-05-10 | Versuni Holding B.V. | Garment steamer comprising a pivotable steamer head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204676349U (en) | 2015-04-03 | 2015-09-30 | 李海军 | Folding type hanging iron machine |
| CN106758096A (en) | 2016-12-23 | 2017-05-31 | 宁波凯波智能熨烫电器制造有限公司 | The adjustable steam brush for being suitable to comfortable flatiron of head pose |
| CN207419103U (en) * | 2017-06-08 | 2018-05-29 | 皇家飞利浦有限公司 | Steam ironing head with pivotal floor |
| CN207537789U (en) * | 2017-08-31 | 2018-06-26 | 熊国权 | A kind of Foldable antiskid hand vapor brush |
| KR200492713Y1 (en) * | 2018-12-29 | 2020-11-27 | 닝보 카이보 그룹 컴퍼니 리미티드 | Folding type steam iron |
-
2020
- 2020-05-31 CN CN202010481047.XA patent/CN111534998A/en active Pending
- 2020-12-31 EP EP20217950.3A patent/EP3916148B1/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160132A (en) * | 2020-08-25 | 2021-01-01 | 广东天物新材料科技有限公司 | Ironing machine |
| EP4177393A1 (en) * | 2021-11-08 | 2023-05-10 | Versuni Holding B.V. | Garment steamer comprising a pivotable steamer head |
| WO2023078805A1 (en) | 2021-11-08 | 2023-05-11 | Philips Domestic Appliances Holding B.V. | Garment steamer comprising a pivotable steamer head |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3916148A1 (en) | 2021-12-01 |
| EP3916148B1 (en) | 2024-03-27 |
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