JP2007143749A - Opening/closing type hanger - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an opening/closing type hanger which can be manufactured at low costs with a comparatively small number of components, by avoiding a complicated structure while one-operation operability with one hand, tolerance in the case of loading a load and stiffness (holding property) in the case of hanging a garment are provided. <P>SOLUTION: In the opening/closing type hanger 1, a first part 10 and a second part 20 which are respectively provided with a grip part 22 and an arm part 23 are connected rotatably with a connection fulcrum 30 as a center. Regarding the grip parts and the arm parts, rotating of the grip parts of the first part and the second part in a mutually approaching direction rotates the arms of each other in an opening direction, and rotating of the grip parts in a mutually separating direction rotates the arms of each other in a closing direction. A hook 50 is connected to at least one of the grip part of the first part, that of a second part and the connection fulcrum, and an engaging state of the grip part of the first part and that of a second part is kept by a stopper mechanism 40. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to, for example, an open / close hanger, and more particularly to an open / close hanger having excellent one-touch operability with one hand and having load-bearing rigidity.

Up to now, for example, when putting clothes on a hanger, an open / close hanger that can easily open and close the arm with one hand has been proposed.
JP 2001-286382 A JP 2003-299565 A JP 2004-230112 A Japanese Patent Laid-Open No. 2003-334400 JP-A-8-141287 Japanese Utility Model Publication No. 6-72480 Utility model registration No. 3066602

  However, although the hanger described in Patent Document 1 is positively evaluated for operability with one hand and load-bearing resistance, it has a complicated mechanism and a large number of parts, and is provided at a low price as a daily product that contributes to daily life. It is difficult to do so, and it is necessary to rely on specialists for dealing with failures.

  Although the hanger described in Patent Document 2 achieves one-handed operability and low-cost distribution, its structure inevitably limits the resistance during loading to a certain range.

  The hanger described in Patent Document 3 is intended to improve the load carrying resistance of the hanger described in Patent Document 2, but for that purpose, the number of parts increases, and it is necessary to point out dissatisfaction points in terms of ease of manufacture and low cost distribution. I do not get.

  Other than these, for example, the hanger described in Patent Document 4 has low weakness in rigidity (holding property) when clothes are hung, although low cost distribution is satisfied.

  In addition, the hanger described in Patent Document 5 has a structure in which the open state is fixed only when the “hanging portion” (4) is hooked on the hanging basket, and in the state where the portion (4) is removed from the hanging basket. It is difficult to maintain the open state and lacks stability.

  Further, the hanger described in Patent Document 6 has a structure in which the hanger is moved from the closed state to the open state by passing the fitting part of the main body 2 with the one end of the hanger 4 through the one end of the hanger 4. Since it has to be slid in the opposite direction (the direction in which the main bodies 1 and 2 are closed) and fitted with the stopper 4, the operation with both hands is forced and it is not suitable for the operation with one hand.

  In addition, the hanger described in Patent Document 7 has a structure in which the load is applied to the left and right arms 3 when the laundry is dried, and the resulting moment acts so that the arm closes around the support shaft 6 as the center of rotation. In order to maintain the arm open state against this, the torsion coil spring must be set to a large drag, while the greater the torsion coil spring drag, the greater the left and right grip force required when the arm is closed. On the contrary, if the drag force of the torsion coil spring is set so that the left and right gripping force is kept within a certain range, it is difficult to keep the open state (particularly when the laundry is wet). In addition, the number of parts is inevitably increased due to the mechanism, resulting in an excessive cost.

  The present invention has been made to solve such problems in the prior art, and can open and close the arm and maintain the open state with a simple operation with one touch, and can be operated with one hand. The purpose is to provide an open / close hanger that is excellent in performance, load-bearing resistance, and rigidity (holdability) when clothes are suspended, but is not complicated in structure and can be realized with a relatively small number of parts. . Furthermore, an object of the present invention is to provide an open / close hanger that can be dealt with in the event of a failure without being an expert and can be manufactured at low cost.

  In order to achieve such an object, the open / close hanger according to the present invention is an open / close hanger in which a first part and a second part, each having a gripping part and an arm, are rotatably connected around a connection fulcrum. In the type hanger, the gripping part and the arm are rotated in the direction in which the arms are opened by rotating the gripping part according to the first part and the second part in a direction in which the gripping parts are brought closer to each other. By rotating in the direction, an angle is formed so that the arms rotate in the closing direction, and hooked to at least one of the gripping part according to the first part, the gripping part according to the second part, and the connection fulcrum Are connected to each other, and the gripping part related to the first part and the gripping part related to the second part are kept locked by a stopper mechanism, and the gripping part related to the first part and the gripping part related to the second part are A hook mechanism is provided, and the finger hook by the finger hook mechanism is provided. The action point position is formed so as to be higher than the connection fulcrum position.

  In this case, the “gripping part” means a part that connects a hanger hook (for example, a part for hanging clothes) and an arm (for example, a part for hanging clothes) to a size and shape that can be gripped by a human hand. Say. The first part or the second part including such a gripping part can be realized in whole or in part using any material having a certain rigidity, such as synthetic resin, metal, and wood.

  Further, the arm may include any material or any shape having a certain rigidity capable of maintaining a state in which clothes are suspended (whether wet or dry). For example, the material is not limited to plastic, metal, wood, synthetic resin, etc., and the cross section is applicable to a rod shape or a substantially rectangular parallelepiped shape without any other limitation. The shape is not limited to a straight one, for example, at the free end or the lower part. What attached the small hook for clothes hanging, what curved the free end part in the arc shape, etc. may be sufficient.

  The first part and the second part are formed such that these gripping parts and arms are integrally formed or connected to each other, and are configured to be rotatable around a connection fulcrum.

  The connecting fulcrum has a function of connecting the first part and the second part and rotating around the first part and the second part. The form and material are not particularly limited as long as such a function is realized. A protruding end (connecting portion) arranged in a different layer in section is provided at the lower end of each gripping portion of the first part and the second part, and the protruding end of the first part and the protruding end of the second part have a male-female fitting structure in cross section It can also be realized by a structure that is slidably rotated by, or provided with a protruding end (connecting portion) arranged in a different layer in cross section at the lower end of each gripping portion of the first part and the second part, It can also be realized by a structure in which a shaft is fitted to the protruding end to be rotatable.

  The hook can be applied to the present application regardless of material, form, and type as long as it realizes a function for hanging the open / close hanger on a clothes rack, a hook with a wall, or the like. For example, materials, types, plastic, metal, wood, synthetic resin, and other various types are applicable, and there are no limitations such as question mark shape, S-shape, square shape, etc., and the connection form between these and the gripping part For example, it may be connected substantially perpendicularly to the gripping part, or may be connected more widely at an angle of about 60 degrees to about 150 degrees. The hook may be provided at any one of the first part gripping part (for example, the upper end thereof), the second part gripping part (for example, the upper end thereof), and the connecting fulcrum. In providing, it may be formed integrally with the gripping part or may be formed by connecting separately created items. This hook is not a grip part of the first part and a grip part of the second part. Instead, the hook protrudes, for example, to the upper position of the connection fulcrum (for example, a bundle is vertically raised from the connection part and supported by this bundle. ) In the form of being connected to the connecting fulcrum. In this case, a notch is made in the position of engagement with the protruding portion of the hook at the abutting position between the gripping portion of the first part and the gripping portion of the second part. You may make it devise, such as arranging in a different layer.

  The stopper mechanism has a function for fastening / separating the gripping part related to the first part and the gripping part related to the second part. When the stopper mechanism is locked, the arm opens and resists a certain load. This state is maintained, and when the arm is released, the open state of the arm is released (when the open state of the arm is released, the load applied to the vicinity of both arm free ends and the first and second It has a function to realize an operation in which the two points of action of its own weight act to inevitably close both arms by a moment acting at a position separated from the connection fulcrum. Any mechanism that realizes such a mechanism can be applied to the present application without limitation. For example, a stopper based on a physical form (described later), a locking mechanism using a magnet, an electrical locking mechanism, etc. Also good. Further, the stopper mechanism may be installed at any position of the gripping portion, but is preferably provided at a position where the distance from the upper portion, that is, the connecting fulcrum is large. By doing in this way, since the moment amount centering on a connection fulcrum becomes large, the force (load) required for locking / release of a stopper mechanism can be made small.

  The finger hooking mechanism only needs to have a function of preventing a finger (for example, a middle finger or a ring finger) from slipping along the outline of the gripping portion when the finger is attached to the gripping portion. It can be realized by a method of providing irregularities (such as depressions or protrusions) in the shape, forming protrusions, piercing holes (to which fingers can be put), winding a tape or string-like material on which a finger is applied, etc. The finger hooking mechanism includes all of these.

  With the above configuration, when the arms are closed, when the gripping portions of the first part and the second part are released, each arm forms a certain angle with the gripping part and is substantially on the same plane. Due to the feature of the arrangement, the weight of the arm (and the load of the laundry) generates a moment in the direction of closing the arm with the connection fulcrum as the rotation axis, and thereby the first and second parts pivot on the connection fulcrum. Since the grip part rotates in a direction away from each other and the arm closes, the hanger can be easily attached and detached from the neckline of the garment. On the other hand, when the arm is opened, the first part and the second part are rotated in a direction in which the gripping parts approach each other about the connection fulcrum. At this time, since the finger hook action point position by the finger hook mechanism is above the connection fulcrum position, the rotational moment around the connection fulcrum acts in the direction of closing the gripping part (the direction of expanding the arm). As a result, each arm opens as it lifts. Finally, when the arms are opened to a position where the gripping portions of the first part and the second part abut each other, the gripping parts are fastened and fixed by the function of the stopper mechanism, so that both arms can be held open. Also, at this time, even if a load (for example, due to wet laundry) is applied to both arms, the structure in which the connecting portions of both arms such as the action point-fulcrum-reaction point as in Patent Document 2 are lifted up. In addition, since the load can be received with purely the rigidity of the arm, it is possible to maintain a strong resistance during loading.

  Further, at this time, the stopper mechanism includes a stopper provided on the gripping part related to the first part via a stopper fulcrum and a locking part provided on the gripping part related to the second part and fitted to the stopper. The stopper includes a free end, an engagement end provided with a claw, and a biasing force in a direction in which the claw is engaged when the claw is released when the free end is pressed and the press is released. You may comprise so that the elastic mechanism to be provided may be provided. Here, the claw provided on the stopper and the engaging portion fitted to the stopper are preferably resistant to each other when a force (tensile force) in the disengagement direction acts at an angle that is difficult to disengage, that is, an acute angle rather than a vertical angle. It is formed at an angle that produces a force. In addition, the stopper (including the claw) and the locking portion may be integrally molded with the same member as the gripping portion, or may be attached separately molded with the same / foreign material. Furthermore, this “elastic mechanism” is preferably realized by using a flat bent structure from the viewpoint of being able to be manufactured by one part, but is not limited to a flat bent structure, and is not limited to a spring (spring), rubber. It can also be realized by a cushion or the like.

  With this configuration, at the position where the gripping portions of the first part and the second part collide with each other, the stopper claw engages with the locking part, and force to remove it (closes both arms). Even if a rotation moment in the direction of action is applied, the force that resists the pulling force is generated from the shape in which the pawl and the locking part form an acute angle with each other, so the holding of the arm in the open state is stabilized. it can. Therefore, it is possible to further strengthen the engagement / fixation of the stopper with the locking portion.

  Further, the hook may be configured to be provided with a hook part finger hooking mechanism for placing a finger. The hook part finger hooking mechanism may be formed so as to have the same configuration as the above finger hooking mechanism, or realized by forming a concave portion on the bottom of the hook part so that the finger can be hooked. You may do it.

  By configuring in this way, for example, the index finger is used as the hook part hooking mechanism, the middle finger and the ring finger are used as the gripping part of the gripping part (for example, an uneven part), and the thumb is the free end of the stopper (opposite the nail). It is possible to further improve the operability with one hand by performing the operation so that each of the side ends is provided.

  In addition, in a state where the arms of the first part and the second part are closed, the abutting portion of the first part and the second part is curved so that a gap is formed below the connection fulcrum. You may comprise. With this configuration, in the case of the above operation, for example, the ring finger can be inserted into the gap formed in the lower part of the connection fulcrum, and even when the arm is closed, the finger placed on the lower part of the connection fulcrum The entire hanger can be hooked and held. Thereby, even if the operation of closing the arm is performed, the finger is not pinched or hurt.

  Since the present invention is configured as described above, the hanger can be easily attached / detached from the neckline of a round neck shirt, a trainer, etc., and the work of attaching / detaching the laundry to / from the hanger is not only stretched or damaged. It can be simplified with a single touch, and the open state can be easily and stably maintained. Furthermore, since the clothes can be easily attached to and detached from the hanger, it is possible to lengthen the arm and prevent the clothes from falling. When the hanger is not used, it can be stored and carried together in a compact manner. In addition, even when a certain load is applied as in the case of washing the laundry, it is possible to prevent the laundry from slipping down due to bending. Moreover, these can be realized with a relatively simple structure.

  Therefore, according to the present invention, while having one-touch operability with one hand, resistance at the time of load loading, and rigidity (holdability) when hanging clothes, the structure is not complicated, and with a relatively small number of parts, Moreover, even if it is not an expert, it is possible to cope with a failure, and manufacturing can be performed at low cost.

  The best mode for carrying out the present invention will be described below with reference to the drawings.

  FIG. 1 is a plan view showing an overall image of an openable hanger according to an embodiment of the present invention. As shown in the figure, in the openable hanger 1 according to an embodiment of the present invention, a first part (left side) 10 and a second part (right side) 20 are rotatably connected to each other at a connecting part 30. The hook 50 is connected to the first part (left side) 10. Here, the hook 50 may be configured to be connected to the second part (right side) 20 or the connecting part 30 instead of the first part (left side) 10.

  2 to 4 show the detailed configuration of the first part (left side) 10. FIG. 2 is a plan view thereof, FIG. 3 is a side view seen from the direction A in FIG. 2, and FIG. 3 XX sectional views are respectively shown. As shown in these figures, the first portion (left side) 10 is formed by integrally or continuously connecting the grip portion 12 (the hook 50 is connected to the upper portion thereof) and the arm 13. For example, these may be formed integrally with a material having a certain rigidity, such as synthetic resin, metal, wood, etc., or may be formed by connecting parts generated using the same or different materials. Also good. Moreover, although it is preferable that the hook 50, the holding part 12, and the arm 13 are formed on the substantially same plane, it is not limited to this.

  The hook 50 is a part for hanging on a clothesline or a wall surface, for example, and has a certain rigidity. In FIG. 3, a configuration in which a portion other than the tip of the hook is made of a synthetic resin as an example is shown, but the present invention is not limited to this. The hook 50 intersects the surface of the grip portion 12 at an angle of about 90 to 150 degrees (more preferably about 100 to 130 degrees) in cross section, and the intersecting portion forms a convex portion. For example, the hook portion finger hook portion 50A provided at a location close to the second portion of the bottom portion of the hook 50 is formed in a concave shape, and for example, the index finger of the right hand can be applied.

  The gripping portion 12 is made of a material having a certain rigidity so that it can be gripped by, for example, the middle finger or ring finger of the right hand. In order to make it easy to grip, a finger hooking portion (for example, a concave portion where the finger settles) 12A may be formed. Further, a locking portion 14 for a stopper mechanism (described later) is integrally formed on the inner upper portion of the grip portion 12 (near the position where the hook 50 is connected). The locking portion 14 has a substantially concave cross section that opens upward, and has a width that is substantially equal to the inner thickness of the grip portion 12, for example. On the second portion 20 side of the locking portion 14, a protrusion 14A for locking the claw 40A of the stopper 40 is provided. The claw 40A of the stopper 40 and the projection 14A of the locking portion 14 fitted to the stopper 40A have an angle that does not easily come off, that is, the force in the direction in which the first portion and the second portion are separated from each other (projection 14A When a force (compression force) is exerted in the direction in which the claw 40A is pressed against the claw 40A, an angle that causes a resistance force to each other (the angle formed between the locking portion projection 14A and the locking portion bottom 14B is an acute angle, and preferably (Approximately 60 to 80 degrees).

  The finger hooking portion 12A is not limited to the above, and may be any device that has a function of preventing sliding along the outline of the gripping portion 12 when a finger (for example, a middle finger or a ring finger) is attached to the gripping portion 12. Well, for example, the shape of the finger on the outer periphery of the gripping portion 12 is provided with irregularities (dents or protrusions), protrusions are formed, holes (to which fingers can be put) are drilled, tapes or string-like items on which fingers are applied You may implement | achieve by methods (each not shown), such as winding around a holding part.

  The arm 13 is joined, connected, or integrally formed at an angle of about 90 degrees to 120 degrees (more preferably, about 100 degrees to 110 degrees) to the lower end of the grip portion 12, and has a certain rigidity. The cross section can be applied without any limitation, such as a rod shape, a substantially rectangular parallelepiped shape, etc. The shape is not limited to a straight one, for example, a free end or a lower part with a small hook for hanging clothes, the free end curved in an arc shape The thing etc. which let it be used may be sufficient. Although FIG. 4 shows a case where the contents are not hollow in the sense of strengthening the rigidity during load loading, the present invention is not limited to this. Further, the engaging portion 13B of the arm 13 with the gripping portion 12 is preferably curved (so as to form an arc on the upper side) so that a gap is formed when the arms 13, 23 are closed.

  A male side structure 30 </ b> A that forms a rotation connecting part 30 is formed (integral) at the joint protruding end of the arm 13 with the grip part 12.

  5 to 7 show a detailed configuration of the second part (right side) 20, FIG. 5 is a plan view thereof, FIG. 6 is a side view seen from the direction B of FIG. 5, and FIG. 6 shows YY cross-sectional views, respectively. As shown in these figures, the second part (right side) 20 is formed by integrally or connecting the gripping part 22 and the arm 23. For example, these may be formed integrally with a material having a certain rigidity, such as synthetic resin, metal, wood, etc., or may be formed by connecting parts generated using the same or different materials. Also good. Similarly to the above, the grip portion 22 may be formed with a finger hook portion (for example, a recess where the finger settles) 22A for easy gripping. Regarding the gripping part 22 and the arm 23, the description of the same parts as the gripping part 12 and the arm 13 is omitted. The point that the connecting portion 23B of the arm 23 with the grip portion 22 is preferably curved is the same as described above.

  A stopper 40 is coupled to the upper portion of the grip portion 22 via a rotating shaft 41 so as to be rotatable (slightly slid) within a certain range. Such a stopper can be made of a material having a certain rigidity, such as a synthetic resin, metal, or wood. A claw 40 </ b> A is integrally formed at the protruding end of the stopper 40 on the engagement side with the first portion 10. As described above, the claw 40A engages with the protrusion 14A of the engaging portion 14 and contributes to fixing the open state of the hanger. The stopper 40 preferably has a certain elasticity for biasing in a direction opposite to the load in the direction C in FIG. 5 (for example, a pressing load by the thumb while the gripping portions 12 and 22 are gripped). Configure as follows. As the structure having elasticity (also referred to as “elastic structure”), for example, a structure obtained by bending a flat plate of resin, metal, or the like as shown in FIG. 5 may be used. In addition, it can also be realized by a configuration in which a spring, a cushion or the like is fixed to the inside of the second portion 20 below the stopper 40 (not shown). Moreover, you may comprise so that the pin 42 (stop of free rotation) for preventing the stopper 40 from moving more than needed may be arrange | positioned in the grip part 22 inner upper part. The pins 42 may be integrally formed at the same time when the grip portion 22 is manufactured, or may be separately generated and attached later.

  A female side structure 30 </ b> B that forms the rotation connecting portion 30 is formed (integrated) at the protruding end of the joint of the arm 23 with the grip portion 22. The male side structure 30A and the female side structure 30B described above are rotatably engaged.

  Next, functions and usage of the open / close hanger 1 according to the present invention configured as described above will be described. 8 and 9 are conceptual perspective views for explaining the function and usage of the open / close hanger 1 according to the present invention. FIG. 8 shows an open state of the arm, and FIG. 9 shows a closed state of the arm. .

  In the open state of the arm as shown in FIG. 8, for example, the thumb is at the free end of the stopper 40, the index finger is at the hook portion finger hook portion 50A of the hook 50, the middle finger is at the finger hook portion 12A of the grip portion 12, and the ring finger is Attached to the gap formed by the lower part of the rotation connecting part 30 and the engaging parts 13B and 23B of the arms 13 and 23 with the gripping parts 12 and 22, respectively.

  Here, as shown in the figure, the hanger is to be closed. When the force applied by the thumb hung on the free end of the stopper 40 is applied downward (as described below), the claw 40A of the stopper 40 and the protrusion 14A of the locking portion 14 are engaged and fixed (locked). ) Is released, and the first part 10 and the second part 20 rotate in the direction in which the gripping parts 12 and 22 are separated from each other (CLOSE direction in the figure) around the connection point (rotation connection part) 30. That is, when the gripping portions 12 and 22 of the first part and the second part are unfastened, the respective arms 13 and 23 form a certain angle with the gripping parts 12 and 22 and are arranged on substantially the same plane. Naturally, the load due to the weight of the arms 13 and 23 (and the load of the laundry) inevitably generates a moment in the direction of closing the arm with the connection point (rotation connection portion) 30 as the rotation axis. The first part 10 and the second part 20 rotate in a direction in which the gripping parts 12 and 22 are separated from each other with a connection point (rotation connection part) 30 as an axis. Finally, the arms 13 and 23 are abutted and closed (FIG. 9), so that the hanger can be easily attached and detached from the neckline of the clothes.

  On the other hand, in the closed state of the arm as shown in FIG. 9, for example, the thumb is on the finger hook 22 </ b> A of the grip 22, the index finger is on the hook hook 50 </ b> A of the hook 50, and the middle finger is the finger hook of the grip 12. The ring finger is attached to the gap 13B-23B formed by the lower part of the rotation connecting part 30 and the engaging parts 13B, 23B with the gripping parts 12, 22 of the arms 13, 23, respectively. For example, the little finger is left on the side of the bending portion 13B of the arm 13. Alternatively, the index finger and the middle finger may be placed on the upper part of the connection point (rotating connection part) 30, respectively.

  Here, as shown in the figure, an attempt is made to open the hanger. When the index finger and the middle finger are placed at the upper part of the connection point (rotating connection part) 30, the index finger is on the hook part 50A of the hook 50, and the middle finger is on the finger part 12A of the grip part 12. , Move each.

  Hold the hand with the thumb hung on the finger hook 22A of the gripper 22, the index finger placed on the hook hook 50A of the hook 50, and the middle finger placed on the finger hook 12A of the grip 12. When a force is applied in the gripping direction, the first part 10 and the second part 20 rotate in a direction in which the gripping parts 12 and 22 approach each other about the connection point (rotation connection part) 30. That is, the first part 10 and the second part 20 are rotated in a direction in which the gripping parts 12 and 22 approach each other about the connection point (rotation connection part) 30.

  That is, since the finger hooking action point positions 120 and 220 by the finger hooking part 12A are located above the connecting point (rotating connecting part) position 300, the rotational moment around the connecting point (rotating connecting part) 30 is the gripping part. 12 and 22 is closed (the direction in which the arms 13 and 23 are widened) (OPEN in the figure). As a result, the arms 13 and 23 are lifted up so that the arms 13 and 23 are substantially horizontal. Open to Finally, at the position where both the gripping parts 12 and 22 of the first part 10 and the second part 20 abut each other (in the case of FIGS. 1 and 8), the claw 40A of the stopper 40 is brought into contact with the protrusion 14A of the locking part 14. Since they are engaged and fixed, both arms 13 and 23 can be kept open. Further, at this time, even if a load is applied to the arms 13, 23, particularly the positions close to the free ends 13A, 23A, the two arms are connected as in the action point-fulcrum-reaction point as in the above-mentioned Patent Document 2. Since the portion 30 does not have a structure to be lifted up and can receive a load purely only by the rigidity of the arms 13 and 23, it is possible to maintain strong resistance when loading.

  At this time, the stopper 40 is provided with an elastic mechanism that urges the stopper 40 in a direction that repels the load in the downward direction, so that the gripping portions 12 and 22 of the first portion 10 and the second portion 20 abut each other ( In the case of FIGS. 1 and 8, the engagement / fixation of the stopper 40 to the locking portion 14 can be further strengthened. Further, the claw 40A of the stopper 40 and the protrusion 14A of the locking portion 14 fitted to the stopper 40 are formed so that the angle formed by the protrusion 14A and the locking portion bottom 14B is an acute angle. Even when a force acts in the direction in which the gripping portions 12 and 22 of the first part and the second part are separated from each other, a force (compression force) acts in a direction in which the protrusion 14A and the claw 40A are pressed against each other, and a resistance force is exerted on the force. As a result, the engagement of the stopper 40 with the locking portion 14 is more difficult to disengage and stabilizes.

  Further, in the first portion 10, the grip portion 12 is provided with an uneven shape portion (one aspect of the finger hook portion) 12 </ b> A in the shape of a finger, and a recess is formed in the hook portion finger hook portion 50 </ b> A of the hook 50. Therefore, the index finger is attached to the hook hook portion 50A of the hook, the middle finger and the ring finger are attached to the concavo-convex shape portion 12A of the grip portion 12, and the thumb is attached to the free end of the stopper 40 (the end opposite to the nail). By operating as described above, the one-touch operability with one hand can be further improved.

  As described above in detail, according to the openable hanger according to the present invention, the hanger can be easily attached and detached from the neckline of a round neck shirt, a trainer, etc. The work of attaching / detaching the laundry can be simplified. Furthermore, since the clothes can be easily attached to and detached from the hanger, it is possible to lengthen the arm and prevent the clothes from falling. When the hanger is not used, it can be stored and carried together in a compact manner. In addition, even when a certain load is applied as in the case of washing the laundry, it is possible to prevent the laundry from slipping down due to bending. Moreover, these can be realized with a relatively simple structure.

  Therefore, according to the present invention, while having one-touch operability with one hand, resistance at the time of load loading, and rigidity (holdability) when hanging clothes, the structure is not complicated, and with a relatively small number of parts, Moreover, even if it is not an expert, it is possible to cope with a failure, and manufacturing can be performed at low cost.

  The present invention is not limited to the above-described embodiment, and various modifications, additions, substitutions, expansions, reductions, etc. to the above-described embodiment are allowed within the scope of the same and equivalent technical idea. Is. For example, in the above description, from the viewpoint of convenience / efficiency (lead, mass productivity) at the time of assembly, an example of a mode of appropriately hollowing out the mold is shown, but such hollowing is not essential. In addition, even when hollowing out is performed, various forms are possible without being limited to the embodiment shown above. For example, in the above description, the configuration has been described in which the gaps 13B and 23B of the arms 13 and 23 with the grips 12 and 22 are curved to form a gap when the arms 13 and 23 are closed. For example, as shown in FIG. 10, the technical idea according to the present application can be applied even to those that do not take such a curved form.

  Further, what has been described above is merely an example of an embodiment for realizing the technical idea of the present application, and the technical idea of the present application can be applied to other embodiments. For example, in the above description, the elastic structure is described as a flat plate bent body, but it can be realized by a spring body having a certain elasticity, a cushioning material, a structure, a new material having a certain elasticity, a mechanism having elasticity and shock absorbing properties, etc. It does not exclude sex. These are all included in the scope of the technical idea of the present application.

  In addition, for example, in the above description, the technical idea of the present invention has been described as a single open / close hanger, but the present invention may be realized as a clothes drying tool in which these hangers are collectively formed. These embodiments are also included.

  Moreover, even if the apparatus, method, and system produced by using the present invention are listed and commercialized as a secondary product, the value of the present invention is not reduced at all.

  According to the open / close type hanger according to the present invention, it has one-touch operability with one hand, resistance when loading a load, and rigidity (holding property) when hanging clothes, but the structure is not complicated and relatively few. The number of parts can be dealt with in the event of a failure without being an expert, and the manufacturing can be performed at a low cost, so that it can be widely used in various industries such as daily goods industry and welfare industry.

It is a top view which shows the whole image of the open / close type hanger which concerns on one Embodiment of this invention. It is a top view which shows the detailed structure of the 1st part (left side) 10 of the open / close type hanger which concerns on one Embodiment of this invention. It is the side view seen from the A direction of Drawing 2 of the 1st part (left side) 10 of an opening-and-closing type hanger concerning one embodiment of the present invention. It is XX sectional drawing of FIG. 3 of the 1st part (left side) 10 of the opening-closing type hanger which concerns on one Embodiment of this invention. It is a top view which shows the detailed structure of the 2nd part (right side) 20 of the open / close type hanger which concerns on one Embodiment of this invention. It is the side view seen from the B direction of Drawing 5 of the 2nd part (right side) 20 of an opening-and-closing type hanger concerning one embodiment of the present invention. It is YY sectional drawing of FIG. 6 of the 2nd part (right side) 20 of the open / close type hanger which concerns on one Embodiment of this invention. It is a conceptual perspective view for demonstrating the function and usage of the opening-closing type hanger (open state) which concerns on one Embodiment of this invention. It is a conceptual perspective view for demonstrating the function and usage of the opening-closing type hanger (closed state) which concerns on one Embodiment of this invention. It is a top view which shows the whole image of the open / close type hanger which concerns on another one Embodiment of this invention.

Explanation of symbols

1 Open / close hanger 10 Part 1 (left side)
12 Gripping part 12A Recessed part formed on the surface of the gripping part (finger hook mechanism)
13 Arm 13A Arm free end portion 13B Arm curved portion 13B-23B Connection supporting point lower gap 14 Locking portion 14A Locking portion (of) Projection portion 14B Locking portion (of) Bottom portion 20 Second portion (Right side)
22 Gripping part 22A Recessed part formed on the surface of the gripping part (finger hook mechanism)
23 Arm 23A Arm free end portion 23B Arm bending portion 30 Rotating connecting portion 30A Male side structure 30B Female side structure 40 Stopper 40A Stopper claw 50 Hook 50A Hook part finger hook part (finger hook mechanism)
120, 220, 500 Finger hook action point position 300 Connection fulcrum (rotating connection part) position

Claims (4)

In the open / close hanger in which the first part and the second part, each formed with a gripping part and an arm, are connected so as to be rotatable around a connection fulcrum,
The gripping part and the arm are rotated in a direction in which the arms are opened by rotating the gripping part related to the first part and the second part in a direction approaching, and are rotated in a direction in which the gripping part is moved away from each other. By forming an angle that turns each other's arms in the closing direction,
A hook is connected to at least one of the gripping part according to the first part, the gripping part according to the second part, and a connection fulcrum,
The holding part according to the first part and the holding part according to the second part are maintained in a locked state by a stopper mechanism,
The gripping part according to the first part and the gripping part according to the second part are provided with a finger hooking mechanism, and the finger hooking action point position by the finger hooking mechanism is formed to be above the connection fulcrum position. Open / close hanger featuring. The stopper mechanism includes a stopper provided on a gripping portion related to the first part via a stopper fulcrum, and a locking part provided on the gripping part related to the second part and fitted to the stopper.
The stopper is urged in the direction in which the claw is engaged when the free end, the engagement end provided with the claw, and the free end are pressed to release the claw and release the press. The openable hanger according to claim 1, further comprising an elastic mechanism. 2. The openable hanger according to claim 1, wherein the hook is provided with a hook part finger hooking mechanism for placing a finger. In the state where the arms of the first part and the second part are closed, the abutting portion of the first part and the second part is curved so that a gap is formed below the connection fulcrum. The openable hanger according to claim 1.

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