JP2006280836A - Umbrella - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an umbrella with operability in opening/closing, compactness in closing, and excellent outer appearance, etc., by which stuck raindrops do not fall in the circumference and allow clothes, etc., to get wet in closing. <P>SOLUTION: When the umbrella 100 is opened, a grip member 80 is pulled toward a distal end side from a mobile member 40 and a restriction member 60 at the distal end 51 of an axis member 50 is screwed onto a distal end member 30. Then the mobile member 40 is moved by sliding to a hand side from the side of the distal end member 30, so that ribs 10, etc., are gradually opened. Finally, when the mobile member 40 is abutted on a lock member 70 and stopped, the umbrella is perfectly opened. When the umbrella is closed, the mobile member 40 and the grip member 80 are successively moved in a reverse direction. In this case, the raindrops stuck onto umbrella texture 1 are not scattered much in the circumference since the raindrop receiving side of the umbrella texture 1 becomes the inner side when the umbrella is closed. When the umbrella is carried with the rib 10 side facing up as it is, the raindrops do not adhere onto circumferential objects, so as to prevent nuisances. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  TECHNICAL FIELD The present invention relates to a rain umbrella in which a raindrop receiving side of an umbrella fabric becomes an inner side when the umbrella is closed.

Conventionally, what was disclosed in Patent Document 1 is known as a prior art document related to a rain umbrella that becomes an inner side when a raindrop of an umbrella fabric is closed when the umbrella is closed. This product prevents raindrops attached to the umbrella from falling into the vehicle or the store when the user gets in the vehicle with raindrops attached to the umbrella or enters the store and closes the umbrella. In addition, a technique for preventing the raindrops attached to the umbrella from getting wet on the clothes or the like of the surrounding person is shown.
JP-A-6-107

  By the way, in Patent Document 1, when the umbrella is opened, the umbrella bone or the like is pushed upward and bulged upward, so that the side receiving the raindrops of the umbrella fabric stretched on the umbrella becomes the umbrella. Is in a closed state. In other words, when closing the umbrella, the operation part is slid in the direction opposite to the normal direction with respect to the umbrella shaft, and is operated to the closing side through the so-called umbrella choke state. Can be achieved.

  As described above, the umbrella having such a structure has many advantages not found in the conventional ones, and although it is strong as a request for commercialization, the operability when opening and closing the umbrella and the umbrella is closed. Since the compactness and appearance of the product are not taken into consideration, it was far from actual commercialization.

  Therefore, the present invention has been made to solve such a problem, and when the umbrella is closed, raindrops attached to it do not fall around or wet clothes, and when opening and closing the umbrella. The challenge is to provide a rain umbrella that is easy to use, compact when the umbrella is closed, and looks great.

The rain umbrella according to claim 1 is such that the raindrop receiving side of the umbrella fabric is inside when the umbrella is closed, and an intermediate portion of each of the plurality of umbrella bones to which the umbrella fabric is stretched is pivoted at one end. A movable member that pivotally supports the other ends of the plurality of supported bones, and a substantially central portion of the umbrella fabric is fixed to an end portion, and the root ends of the plurality of umbrella bones are pivotally supported at the end portions, and the movement The movable member comprises: a tip shaft member that is slidably disposed through the shaft center of the member; and a handle member fixed to the other end side of the tip shaft member. It supports the other end of the plurality of support shafts that support the middle part of each of the plurality of umbrella bones on which the fabric is stretched at one end. The other end of the support frame can be configured by assembling a plurality of parts including a pivot support part and other parts.
Further, the tip shaft member fixes the substantially central portion of the umbrella fabric to the end, pivotally supports the root ends of the plurality of umbrella bones at the end, penetrates the substantially axial center of the moving member, What is necessary is just to be disposed so as to be freely inserted and moved between the moving members, fixing the substantially central portion of the umbrella fabric to the end, and the pivotal support parts at the root ends of the plurality of umbrella bones, It is good also as a structure which makes another components the components which penetrate the approximate shaft center of a moving member, and integrates them.
And the said handle member is fixed to the other end part side of the said front end shaft member, It can also be set as the structure integrated with the said front end shaft member, The components fixed to the said front end shaft member, and others It can also be configured by assembling a plurality of parts with the above parts.

The rain umbrella according to claim 2 is such that the side receiving the raindrops of the umbrella fabric becomes the inside when the umbrella is closed, and an intermediate portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched is pivoted at one end. A moving member that pivotally supports the other ends of the plurality of supported bones, a tip member that pivotally supports the root ends of the plurality of umbrella bones at an end, an approximately central portion of the umbrella fabric, and an end portion of the tip member And a shaft member that is slidably disposed through the shaft center of the moving member, and a handle member fixed to the other end side of the shaft member, The moving member pivotally supports the other end of the plurality of supporting bones that pivotally support the intermediate portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched, but can also be integrated. In addition, the other ends of the plurality of support frames can be configured by assembling a plurality of parts including a pivot support part and other parts.
Further, the tip member is configured to pivotally support the root ends of the plurality of umbrella bones at an end portion, and may be configured as an integral structure, or the root ends of the plurality of umbrella bones may be pivotally supported at the end portions. It can also be configured by assembling a plurality of parts, such as a part and a part fixed to the shaft member.
The shaft member fixes the substantially central portion of the umbrella fabric and the tip member to the end portion, and passes through the substantially shaft center of the moving member so as to be freely inserted and moved between the moving member. However, the component that fixes the substantially central portion of the umbrella fabric to the end, the component that fixes the tip member to the end, and the component that penetrates the approximate axial center of the moving member are separate parts. And may be configured to integrate them.
Further, the handle member is fixed to the other end side of the shaft member, and may be configured integrally with the shaft member, or a component fixed to the shaft member and other components. It can also be configured by assembling a plurality of parts.

According to a third aspect of the present invention, in addition to the requirement according to the first or second aspect, the handle member accommodates the tip shaft member or the other end portion of the shaft member so as to freely advance and retract in the length direction. At the same time, the other end is fixed to the distal end side with the umbrella open and to the proximal end side with the umbrella closed.
The grip handle member is configured integrally with a component that houses the tip shaft member or the other end portion of the shaft member so as to be able to advance and retreat in the length direction, and a component that fixes the other end portion at both ends. It can also be configured by assembling a plurality of parts.

The rain umbrella according to claim 4 is such that the side receiving the raindrops of the umbrella fabric becomes the inside when the umbrella is closed, and an intermediate portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched is pivoted at one end. A moving member that pivotally supports the other ends of the plurality of supported bones, and a tip member that fixes a substantially central portion of the umbrella fabric to the end portion and pivotally supports the root ends of the plurality of umbrella bones at the end portions; A shaft member that is slidably disposed through the axial center of each of the tip member and the moving member, and the movement of the tip member in the tip direction of the shaft member when the umbrella is opened, A restraining member that stops at the end of the shaft member and restrains the tip member to the end of the shaft member; and when the umbrella is opened with the tip member restrained by the restraining member at the end of the shaft member The movement of the moving member is locked at a desired position, and when the umbrella is closed, the locking at the desired position is released. And a gripping member fixed to the other end portion of the shaft member, wherein the moving member has one end of each intermediate portion of a plurality of umbrella bones stretched with umbrella fabric. The other ends of the plurality of support shafts that are supported by the shaft are supported by the shaft, but may be integrated, and the other ends of the plurality of support shafts may be supported by the support components and other components. It can also be configured by assembling a plurality of parts.
In addition, the tip member fixes the substantially central portion of the umbrella fabric to the end portion, and pivotally supports the root ends of the plurality of umbrella bones at the end portion, and can be configured as an integral structure. In addition, a plurality of parts may be assembled by fixing a substantially central portion of the umbrella fabric to an end and a base end of the plurality of umbrella bones at the end.
The shaft member passes through the center of each of the tip member and the moving member, and is disposed so as to be freely inserted and moved between the tip member and the moving member. The length of the member is set so that the proximal end side does not protrude from the plurality of umbrella bones when the umbrella is closed, and the proximal end side is in an appropriate position when the umbrella is opened.
Further, the restraining member stops movement of the tip member by the moving member toward the tip of the shaft member when the umbrella is opened, and stops the tip member at the end of the shaft member. A plurality of parts that are constrained to the end part and can be configured as an integral part, or a part that stops the tip member at the end part of the shaft member and a part that restrains the tip member at the end part It can also be configured by assembling.
Furthermore, the locking member locks the movement of the moving member at a desired position when the umbrella is opened with the tip member being restrained by the restraining member, and at the desired position when the umbrella is closed. Can be released, and can be configured as an integral structure or can be configured by assembling a plurality of parts.
In addition, the handle member is fixed to the other end portion of the shaft member, and can be configured integrally with the shaft member, or a component fixed to the shaft member and other components. It can also be configured by assembling a plurality of parts.

In addition to the requirements of claims 1 to 4, the rain umbrella according to claim 5 is further slidably disposed on the plurality of umbrella bones, and attached with an outer peripheral portion of the umbrella fabric at the tip. A member, and an elastic member that applies an elastic force to the attachment member so that tension is applied to the umbrella fabric.
Here, the attachment member to which the outer peripheral portion of the umbrella fabric is attached is a component that is slidably disposed by being inserted into distal ends of the plurality of umbrella bones, and is elastic by a spring component as an elastic member. It can be set as the structure by which tension | tensile_strength is added with respect to umbrella cloth by being pulled through the attachment member to which force is provided.

In addition to the requirements of claims 1 to 5, the rain umbrella according to claim 6 is further disposed on the handle member and / or the moving member, and the umbrella is opened or the umbrella is closed. And holding means for holding a distance between the handle member and the moving member.
Here, holding means for holding a distance between the handle member and the moving member in an opened state of the umbrella or in a closed state of the umbrella is disposed on the handle member and / or the moving member. It can be configured as an integral part according to each material, shape, etc., or can be configured by assembling a plurality of parts.

According to a seventh aspect of the present invention, in addition to the requirement of the sixth aspect, the holding means holds a distance between the gripping member and the moving member by attracting each other with a permanent magnet. Is.
Depending on the material of the handle member and the moving member, if one is a part made of a magnetic material, or both are parts made of a magnetic material, a part made of a permanent magnet is attached to the other or either one If both are parts made of non-magnetic material, they will be attracted by attaching a permanent magnet on one side and a part made of magnetic material on the other side. Thus, the distance between the handle member and the moving member is maintained.

  According to the rain umbrella of claim 1, each intermediate portion of the plurality of umbrella bones on which the umbrella fabric is stretched is pivotally supported at one end of the plurality of supporting bones, and the other ends of the plurality of supporting bones are pivoted on the moving member. Further, a tip shaft member in which the substantially central portion of the umbrella fabric is fixed to the end portion and the root ends of the plurality of umbrella bones are pivotally supported at the end portions penetrates the shaft center of the moving member. The handle member is fixed to the other end portion of the tip shaft member.

  For this reason, when opening the umbrella, the handle member is held, and the moving member is slid from the tip side of the tip shaft member toward the handle member side along the axis center of the tip shaft member, thereby gradually raising the umbrella. Since the bone or the like becomes the opening side of the umbrella and the moving member is finally brought into contact with the handle member, the opening side of the umbrella, that is, the umbrella fabric stretched on the umbrella is opened. The umbrella is in use by being supported.

  On the other hand, when the umbrella is closed from the opened state, the handle member is held, and the umbrella is gradually moved by sliding in the direction in which the moving member is pulled away from the handle member along the axial center of the tip shaft member. Bone or the like becomes the closed side of the umbrella, and finally the movable member comes into contact with the distal end side of the distal end shaft member, so that the umbrella is closed. At this time, the raindrops attached to the umbrella fabric in the state of use of the umbrella are less scattered around the raindrop because the side that receives the raindrop on the umbrella fabric is the inside when the umbrella is closed. If you carry it around, you can get the effect that raindrops will not stick to your surroundings.

  According to the rain umbrella of claim 2, an intermediate portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched is pivotally supported at one end of the plurality of supporting bones, and the other ends of the plurality of supporting bones are pivoted on the moving member. In addition, the root ends of the plurality of umbrella bones are pivotally supported by the end portions of the tip members, and the shaft member in which the substantially central portion of the umbrella fabric and the tip members are fixed to the end portions are arranged around the shaft center of the moving member. A handle member is fixed to the other end portion of the shaft member.

  For this reason, when the umbrella is opened, the handle member is held, and the moving member is slid from the tip member side to the handle member side along the axis center of the shaft member, so that the umbrella bone and the like gradually become umbrella. The opening side of the umbrella and, finally, the opening side of the umbrella, that is, the umbrella fabric stretched on the umbrella is opened by the moving member being in contact with the gripping member. The umbrella is in use.

  On the other hand, when closing the umbrella from the opened state, the handle member is held, and the moving member is slid in the direction away from the handle member along the axis center of the shaft member, thereby gradually raising the umbrella bone. Etc. become the closing side of the umbrella, and finally the moving member is brought into contact with the tip member side fixed to the shaft member, whereby the umbrella is closed. At this time, the raindrops attached to the umbrella fabric in the state of use of the umbrella are less scattered around the raindrop because the side that receives the raindrop on the umbrella fabric is the inside when the umbrella is closed. If you carry it around, you can get the effect that raindrops will not stick to your surroundings.

  In the handle member of the rain umbrella according to claim 3, the tip shaft member or the other end portion of the shaft member is housed so as to be movable forward and backward in the length direction, and the other end portion is opened on the tip side and the umbrella is closed. In addition to the effect of claim 1 or 2, the grip handle member can be easily supported with the umbrella opened, and the tip shaft member or the shaft member By fixing the other end of the handle to the proximal end side of the handle member, an effect of reliably maintaining the closed state of the umbrella can be obtained.

  According to the rain umbrella of claim 4, an intermediate portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched is pivotally supported at one end of the plurality of supporting bones, and the other ends of the plurality of supporting bones are pivoted on the moving member. A substantially central portion of the umbrella fabric is fixed at the end of the tip member, the root ends of the plurality of umbrella bones are pivotally supported at the end portions, and the shaft member is provided for each of the tip member and the moving member. It is slidably disposed through the shaft center, and when the umbrella is opened, the movement of the tip member toward the tip of the shaft member is stopped at the end of the shaft member by the restraining member, and the tip member is When the umbrella is opened in a state where it is restrained at the end of the member and the tip member is restrained by the restraining member at the end of the shaft member, the movement of the moving member is stopped at a desired position by the locking member, and When the umbrella is closed, the lock at the desired position is released, and the handle member is fixed to the other end of the shaft member.

  For this reason, when opening the umbrella, the tip end side of the umbrella is held from the moving member, and the shaft member fixed to the handle member is slid and pulled out by pulling the handle member in a direction away from the moving member. The tip member is stopped and restrained by the restraining member at the end of the shaft member, and then the moving member is slid from the tip member side to the handle member side along the shaft center of the shaft member. Gradually, the umbrella bone becomes the opening side of the umbrella, and finally the moving member is locked at the desired position by the locking member, so that the umbrella fabric stretched on the umbrella is opened. Therefore, the handle is used by supporting the handle member.

  On the other hand, when the umbrella is closed from the opened state, the handle member is held, and the moving member is slid along the axis center of the shaft member toward the tip thereof, so that the umbrella bone and the like are gradually closed. As the moving member is in contact with the tip member side restrained by the restraining member, the umbrella bone or the like on which the umbrella fabric is stretched is closed, and the restraint of the tip member by the restraining member is released. After that, the locking member is unlocked at the desired position, and the handle member is pressed in the direction of the moving member, so that the shaft member is slid toward the moving member side, and finally the handle member is moved to the moving member side. The umbrella is closed by being brought into contact with. At this time, the raindrops attached to the umbrella fabric in the state of use of the umbrella, the side receiving the raindrops of the umbrella fabric is the inside when the umbrella is closed, so there is little scattering around the raindrops, and the umbrella bone side is kept as it is If you carry it around, you can get the effect that raindrops will not stick to your surroundings.

  In the rain umbrella according to claim 5, the attachment member that is slidably disposed on the plurality of umbrella bones and to which the outer periphery of the umbrella fabric is attached is tensioned to the umbrella fabric by the elastic force applied from the elastic member. In addition to the effects according to claims 1 to 4, in addition to the effects of claims 1 to 4, the umbrella fabric is not subjected to excessive tension in the middle of the closed state and the opened state, and A predetermined tension is obtained on the umbrella fabric with the umbrella opened.

  The rain umbrella according to claim 6 is further disposed on the handle member and / or the moving member, and the distance between the handle member and the moving member when the umbrella is open or closed is determined by the holding means. In addition to the effects described in claims 1 to 5, the adjacent state of the handle member and the moving member when the umbrella is closed is disposed on the handle member and / or the moving member. Thus, excellent operability can be obtained in that it is securely held by the holding means.

  In the rain umbrella holding means according to claim 7, since the handle member and the moving member are attracted to each other by a permanent magnet when the umbrella is opened, the distance between them is held. In addition to the effect described in item 6, when the umbrella is in an opened state or in a closed state, an attractive force due to the magnetic force of the permanent magnet acts between each other so that the handle member and the moving member are adjacent to each other. As a result, it is possible to obtain excellent operability such that the state where the umbrella is opened or the state where the umbrella is closed is well maintained.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

Embodiment 1 FIG.
FIG. 1 is a cross-sectional view showing the overall configuration of an umbrella according to Embodiment 1 of the present invention. 2 is a partially enlarged cross-sectional view showing the main part configuration of FIG. 1, and FIG. 3 is a partial enlarged view showing the main part configuration and operation of the tip of the umbrella bone of the umbrella according to the first embodiment of the present invention. . 4, 5, and 6 are partially enlarged cross-sectional views showing the operation of the umbrella from the closing side to the opening side in the present embodiment. Note that the number of umbrella bones and the like in this embodiment is omitted as appropriate.

  In FIG. 1 to FIG. 3, reference numeral 100 denotes a rain umbrella showing a state in which an umbrella is closed. The rain umbrella 100 mainly includes a plurality of umbrella bones 10 on which an umbrella fabric 1 is stretched and intermediate portions 12 of the plurality of umbrella bones 10. A plurality of support bones 20 supported at the tip 21 and the substantially central portion 3 of the umbrella fabric 1 are fixed, a tip member 30 that pivotally supports the root ends 11 of the plurality of umbrella bones 10, and root ends of the plurality of support bones 20 22, the movable member 40 that pivotally supports the shaft 22, the shaft member 50 that is slidable through the shaft center of the movable member 40, and the distal member 51 that is fixed to the distal end 51 of the shaft member 50. The restraining member 60 for restraining, and the gripping member fixed to the rear end 52 side of the locking member 70 having the projections 71 and 72 for locking the moving member 40 at a desired position of the shaft member 50 when the umbrella is opened. The handle member 80 is configured.

  The tip member 30, the moving member 40, and the handle member 80 are made of a non-magnetic material. The rear end side of the tip member 30 and the rear end side of the moving member 40 are ring-shaped auxiliary members made of a magnetic material. 36, 46, ring-shaped permanent magnets 45, 85 are embedded in the distal end side of the tip member 30, the moving member 40 facing the auxiliary members 36, 46 of the moving member 40, and the handle member 80, respectively.

  Here, for example, the umbrella fabric 1 made of fabric or vinyl fabric is based on the length dimension and the number of umbrella bones 10 and isosceles adjacent to each other in an isosceles triangle cut according to the angle in the state in which the umbrella is opened. They are formed by sewing or joining. A polygonal apex portion 2 that is an outer peripheral portion of the umbrella fabric 1 is attached to an attachment member 15 that is slidably disposed on the umbrella bone 10, and a substantially central portion 3 of the umbrella fabric 1 is a tip member 30. It is fixed to the end of the wire using a thread or the like. As shown in FIG. 3, the attachment member 15 is always given an elastic force on the distal end 13 side of the umbrella bone 10 so that tension is applied to the umbrella fabric 1 by a spring 18. Here, as shown in FIG. 3B, the movement range of the attachment member 15 is regulated by the contact member 14 and the spring seat 19 fixed to the umbrella bone 10.

  Next, the operation of the rain umbrella 100 when the umbrella is changed from the closed state to the open state and the use state of the umbrella will be described with reference to FIGS. 1 to 6.

  First, as shown in FIGS. 1 and 2, when the umbrella in the umbrella 100 is closed, the handle member 80 is attracted by the permanent magnet 85 and the auxiliary member 46 of the moving member 40 facing it is moved. The auxiliary member 36 of the tip member 30 facing the permanent magnet 45 of the member 40 is attracted. In this state, since the moving member 40 cannot slide along the shaft member 50, the umbrella body is maintained in a completely closed state. In the rain umbrella 100 with the umbrella closed, the periphery of the umbrella fabric 1 and the umbrella bone 10 is bundled by a belt (not shown) attached to the umbrella fabric 1 or the umbrella bone 10 as in the conventional umbrella. The umbrella fabric 1 does not protrude from the umbrella bone 10 by being fixed.

  Therefore, when opening the umbrella, in FIGS. 1 and 2, first, the belt (not shown) that binds and fixes the periphery of the umbrella fabric 1 and the umbrella bone 10 is removed, and the tip side is moved away from the moving member 40. In the gripped state, the handle member 80 is pulled so as to be pulled out of the moving member 40. Then, the shaft member 50 fixed to the handle member 80 is moved to the hand side with the tip member 30 and the moving member 40 as the shaft centers. Then, after the restraining member 60 fixed to the distal end 51 of the shaft member 50 is brought into contact with the distal end member 30, the handle member 80 is rotated from the moving member 40 toward the distal end side. As shown, the male screw portion 61 of the restraining member 60 is screwed and fixed to the female screw portion 31 of the tip member 30. As a result, the moving member 40 is movable toward the handle member 80 with the shaft member 50 as the axis center. In addition, although the restraint member 60 and the tip member 30 in this Embodiment are fixed using a screw, when implementing this invention, it is not limited to this, The important point is Any mechanism that can restrain the tip member 30 to the tip 51 of the shaft member 50 when the umbrella is opened may be used.

  Next, with the handle member 80 held, the moving member 40 starts to move toward the handle member 80 side, that is, the opening side of the umbrella, with the shaft member 50 as the axis center. At this time, the tip member 30 is fixed to the restraining member 60 at the tip 51 of the shaft member 50, so that the support member that is pivotally supported by the moving member 40 is moved along with the movement of the moving member 40 toward the opening side of the umbrella. The bone 20, the umbrella bone 10 pivotally supported by the tip member 30, the umbrella fabric 1 attached to the umbrella bone 10, and the like are moved to the opening side of the umbrella.

  That is, when the moving member 40 starts to move toward the opening side of the umbrella with the shaft member 50 as the center, the umbrella whose root end 11 is pivotally supported by the tip member 30 fixed to the shaft member 50 via the restraining member 60. Since the intermediate portion 12 of the bone 10 is supported by the distal end 21 of the support bone 20 whose root end 22 is pivotally supported by the moving member 40, the umbrella bone 10 has the root end 11 pivotally supported by the distal end member 30. As the fulcrum, the umbrella is gradually opened in the direction of use.

  As shown in FIG. 5, when the direction of the umbrella bone 10 is perpendicular to the shaft member 50, the umbrella fabric 1 is most pulled with respect to the substantially central portion 3, and the umbrella fabric 1 is attached. As shown in FIG. 3B, the attachment member 15 slidably disposed at the distal end 13 of the umbrella bone 10 faces the root end 11 side of the umbrella bone 10 against the urging force of the spring 18. Moved.

  Further, the moving member 40 is moved to the opening side of the umbrella with the shaft member 50 as the center, and the moving member 40 is disposed at a desired position corresponding to the state in which the umbrella of the shaft member 50 is opened as shown in FIG. When the locking member 70 having the protruding portions 71 and 72 is locked, the umbrella is completely opened. Thus, when the umbrella is in a fully open state, it has a substantially semicircular shape disposed on the shaft member 50 so as to abut on the tip of the moving member 40 on the tip side of the shaft member 50 with respect to the locking member 70. The protrusion 72 is provided to prevent the moving member 40 from inadvertently moving to the distal end side of the shaft member 50, that is, to maintain the state in which the umbrella is opened. As shown in FIG. 2, the locking member 70 having the projections 71 and 72 is given an elastic force by a leaf spring 73 that is integrally connected to the projections 71 and 72 and accommodated in the shaft member 50. The protrusions 71 and 72 of the locking member 70 are always protruded from the outer peripheral surface of the shaft member 50.

  Then, as described above, when the handle member 80 is pulled out of the moving member 40 when the umbrella is opened, that is, the moving member 40 with the tip member 30 toward the tip 51 side of the shaft member 50 is pulled. During the movement, the protrusions 71 and 72 of the locking member 70 are pressed against the center side of the shaft member 50 by them, so that the protrusions 71 and 72 of the locking member 70 are housed in the shaft member 50. Thereby, the tip member 30 and the moving member 40 are moved from the desired position of the shaft member 50 to the tip 51 side. On the other hand, when the umbrella is closed, the protrusion 71 of the locking member 70 is intentionally pressed against the center side of the shaft member 50, so that the protrusion 71 of the locking member 70 is housed in the shaft member 50. The moving member 40 with the front end member 30 from the front end 51 side to the rear end 52 side of the shaft member 50 can be moved.

  As described above, the rain umbrella 100 according to the present embodiment is such that the side receiving the raindrops of the umbrella fabric 1 becomes the inside when the umbrella is closed, and each of the plurality of umbrella bones 10 on which the umbrella fabric 1 is stretched. The intermediate member 12 is pivotally supported by the distal end 21 and the moving member 40 that pivotally supports the root ends 22 of the plurality of support bones 20 is fixed to the substantially central portion 3 of the umbrella fabric 1 at the end, and the plurality of umbrella bones When opening an umbrella, a tip member 30 that pivotally supports the root end 11 of 10 at its end, a shaft member 50 that is slidably disposed through the center of each of the tip member 30 and the moving member 40, and In addition, the movement of the tip member 30 in the tip direction of the shaft member 50 is stopped at the tip 51 of the shaft member 50, the restraining member 60 that restrains the tip member 30 to the tip 51 of the shaft member 50, and the tip member 30 as a shaft. When the umbrella is opened with the restraint member 60 restrained to the tip 51 of the member 50, the moving member 4 Is fixed to the rear end 52 side of the shaft member 50 and the locking member 70 having protrusions 71 and 72 that release the locking at the desired position when the umbrella is closed. A handle member 80 is provided.

  In other words, each intermediate portion 12 of the plurality of umbrella bones 10 on which the umbrella fabric 1 is stretched is pivotally supported by the distal ends 21 of the plurality of supporting bones 20, and the root ends 22 of the plurality of supporting bones 20 are connected to the moving member 40. Further, the substantially central portion 3 of the umbrella fabric 1 is fixed at the end of the tip member 30, the root ends 11 of the plurality of umbrella bones 10 are supported at the ends, and the shaft member 50 is the tip. Each of the member 30 and the moving member 40 is slidably disposed through the axial center of each of the members 30 and 40. When the umbrella is opened, the movement of the tip member 30 in the direction of the tip 51 of the shaft member 50 is caused by the restraining member 60. The movement of the moving member 40 is locked at a desired position by a locking member 70 having projections 71 and 72 in a state where the tip member 30 is stopped at the tip 51 of the shaft member 50 and the tip member 30 is restrained by the tip 51 of the shaft member 50. When the umbrella is closed, the restraint member 60 restrains the tip member 30. He, which locking at a desired position of the moving member 40 with the tip member 30 is released, the rear end 52 side of the shaft member 50 is Nigie member 80 is fixed.

  For this reason, when opening the umbrella, the distal end side of the umbrella is held from the moving member 40, and the shaft member 50 fixed to the handle member 80 by pulling the handle member 80 in a direction away from the moving member 40. The tip member 30 is stopped and screwed by the restraining member 60 at the tip 51 of the shaft member 50 and restrained by screwing. Thereafter, the moving member 40 is moved along the axis center of the shaft member 50. By sliding from the distal end member 30 side to the handle member 80 side, the umbrella bone 10 or the like gradually becomes the opening side of the umbrella, and finally the projection in which the moving member 40 is disposed at a desired position of the shaft member 50. Since the umbrella fabric 1 stretched on the umbrella is opened by being locked by the locking member 70 having the portions 71 and 72, the handle member 80 is supported, and the umbrella is used.

  On the other hand, when the umbrella is closed from the opened state, the handle member 80 is held, and the projecting portion 71 of the locking member 70 is intentionally pushed down, so that the moving member 40 is centered on the shaft member 50. The umbrella bone 10 or the like gradually becomes the closed side of the umbrella by sliding in the direction of the tip 51, and the moving member 40 contacts the tip member 30 side restrained by the restraining member 60. As a result, the umbrella fabric 1 stretched on the umbrella is closed, and the restraint of the tip member 30 by the restraining member 60 is released, and the projection 71 of the locking member 70 is intentionally pushed down again and engaged. After the stop is released, the handle member 80 is pressed in the direction of the moving member 40, whereby the shaft member 50 is slid toward the moving member 40, and finally the handle member 80 contacts the moving member 40 side. As a result, the umbrella is closed. At this time, raindrops attached to the umbrella fabric 1 in the state of use of the umbrella are less scattered around the umbrella bone 10 because the raindrop side of the umbrella fabric 1 is inside when the umbrella is closed. If you carry it with your face up, you can get the effect that raindrops will not stick around and cause trouble.

  In addition, the umbrella 100 of the present embodiment is further slidably disposed on the plurality of umbrella bones 10, and is attached to the attachment member 15 to which the apex portion 2 of the outer peripheral portion of the umbrella fabric 1 is attached. And a spring 18 as an elastic member for applying an elastic force to the mounting member 15 so that tension is applied. That is, an elastic force is applied by the spring 18 so that tension is applied to the umbrella fabric 1 on the attachment member 15 that is slidably disposed on the plurality of umbrella bones 10 and to which the apex portion 2 of the umbrella fabric 1 is attached. Therefore, there is no excessive tension applied to the umbrella fabric 1 between the closed state of the umbrella and the opened state of the umbrella, and the umbrella fabric 1 when the umbrella is opened has a predetermined tension. can get.

  In addition, when the umbrella 100 is in use, the umbrella fabric 1 is biased by the spring 18 in the direction in which the umbrella fabric 1 is stretched through the attachment member 15, so that the component force is applied to the moving member 40 in the direction of the rear end 52 of the shaft member 50. Even if the moving member 40 is locked to the protrusion 71 of the locking member 70 disposed on the shaft member 50, the umbrella is maintained on the open side. Good.

  However, when a strong force is applied by wind or the like on the side opposite to the raindrop receiving side of the umbrella fabric 1 in the state where the umbrella is opened, the moving member 40 slides about the shaft member 50 and moves to the closing side of the umbrella. It is possible that As a countermeasure, in the present embodiment, when the umbrella is opened, the distal end side of the moving member 40 is supported so that the desired position where the moving member 40 is locked by the locking member 70 can be maintained. At the position of the shaft member 50, a protrusion 72 that cooperates with the pressing of the protrusion 71 of the locking member 70 is integrally formed with a leaf spring 73 that imparts an elastic force to them. For this reason, the opened state of the umbrella is not inadvertently released, and the opened state of the umbrella can be more reliably maintained. Note that the protrusions 71 and 72 of the locking member 70 do not need to have an integral structure, and are configured such that elastic force is independently applied to the protrusions 71 and 72 and is always protruded from the outer peripheral surface of the shaft member 50. It can also be.

  Furthermore, in the state where the umbrella is closed, the closed state of the umbrella can be prevented from being inadvertently released by maintaining the moving member 40 and the tip member 30 in contact with the handle member 80 side.

  For this reason, the umbrella 100 according to the present embodiment is further disposed on the handle member 80 and / or the moving member 40, and the distance between the handle member 80 and the moving member 40 is set with the umbrella opened. A holding means for holding is provided. Specifically, the holding means holds the distance between the handle member 80 and the moving member 40 by attracting each other with a permanent magnet 85. is there. Moreover, in the umbrella 100 of this Embodiment, the distance between the moving member 40 and the front-end | tip member 30 is also kept by attracting with the permanent magnet 45, Operation when opening an umbrella or closing an umbrella Is configured to be able to be performed more reliably.

  That is, like the umbrella 100 of the present embodiment, when the material of the handle member 80, the moving member 40, and the tip member 30 is made of a non-magnetic material, the permanent magnet 85 on the handle member 80 among the end surfaces facing each other, If the auxiliary member 46 made of a magnetic material is embedded in the moving member 40, the permanent magnet 45 is embedded in the moving member 40, and the auxiliary member 36 made of a magnetic material is embedded in the tip member 30, the moving member 40 moves when opening or closing the umbrella. When the auxiliary member 36 on the tip member 30 side is attracted to the permanent magnet 45 on the member 40 side, the adjacent state between the moving member 40 and the tip member 30 is maintained. Further, when the umbrella is closed, the adjoining state between the handle member 80 and the moving member 40 is maintained by attracting the auxiliary member 46 on the moving member 40 side to the permanent magnet 85 on the handle member 80 side. Is done. According to such a configuration, it is possible to satisfactorily maintain the movement of the moving member 40 with the tip member 30 when opening the umbrella or closing the umbrella, and the closed state of the umbrella. In addition, when at least one of the gripping member 80, the moving member 40, or the tip member 30 is made of a magnetic material, the same operation and effect can be obtained only by embedding a permanent magnet in the other. be able to.

  By the way, in the said embodiment, although it was set as the structure which hold | maintains the distance between each other by attracting each other with a permanent magnet as a holding means, when implementing this invention, it is not limited to this. 7, when the umbrella is closed, the hole 41 provided in the moving member 40 can be mechanically hooked and held, or the hook can be released by pressing the button 92 down. By disposing the lock mechanism 90 having such a protrusion 91 on the handle member 80, a configuration can be adopted in which the distance between them is maintained. The locking mechanism 90 having the protruding portion 91 is provided with an elastic force by a leaf spring 93 integrally connected to the protruding portion 91 and accommodated in the shaft member 50. The protruding portion 91 of the locking mechanism 90 has a shaft. It always protrudes from the outer peripheral surface of the member 50. In this case, the distance between the handle member and the moving member in a state where the umbrella is closed can be held more reliably.

  Moreover, in the said embodiment, although the handle member 80 is formed in the column shape, when implementing this invention, it is not limited to this, The hand end side of a handle member is hook shape Then, the convenience when carrying the umbrella and the stability of the support in the usage state of the umbrella can be increased.

Embodiment 2. FIG.
FIG. 8 is a cross-sectional view showing the overall configuration of the umbrella according to the second embodiment of the present invention. FIG. 9 is a partially enlarged cross-sectional view showing the main configuration of FIG. 10, 11, and 12 are partially enlarged cross-sectional views showing the operation from the closing side to the opening side of the umbrella in the present embodiment. In addition, since the principal part structure of the front-end | tip of the umbrella bone in this Embodiment and the partial enlarged view which shows the operation | movement are the same as that of FIG. 3 in the above-mentioned Embodiment 1, it demonstrates with reference to FIG. Further, the number of umbrella bones and the like in the present embodiment is omitted as appropriate.

  In FIGS. 8 and 9, reference numeral 200 denotes a rain umbrella showing a state in which the umbrella is closed. The rain umbrella 200 mainly includes a plurality of umbrella bones 10 on which the umbrella fabric 1 is stretched, and intermediate portions 12 of the plurality of umbrella bones 10. A plurality of support bones 20 supported by the tip 21, a tip member 130 that pivotally supports the root ends 11 of the plurality of umbrella bones 10, a moving member 140 that pivotally supports the root ends 22 of the plurality of support bones 20, and the umbrella fabric 1 The front end member 130 is fixed to the front end 151 together with the substantially central portion 3, and the shaft member 150 is slidable through the shaft center of the moving member 140, and the male screw portion 153 formed on the rear end 152 side of the shaft member 150. Is housed in such a manner that a hollow inner wall 181 is formed therein, and the male screw portion 153 formed at the rear end 152 of the shaft member 150 is disposed at the front end side when the umbrella is opened. Female thread for screwing 182, also, when the closed state of the umbrella internally threaded portion 183 for screwing the proximal end side and a Nigie member 180 formed respectively.

  The moving member 140 and the handle member 180 are both made of a non-magnetic material. A ring-shaped auxiliary member 146 made of a magnetic material is provided on the rear end side of the moving member 140, and the auxiliary member 146 of the moving member 140. Ring-shaped permanent magnets 185 are respectively embedded in the front end side of the handle member 180 facing the. A cap member 184 is attached to the female thread portion 183 of the handle member 180.

  Here, as in the above-described embodiment, the umbrella fabric 1 made of, for example, cloth or vinyl is cut according to the angle in the state in which the umbrella is opened based on the length dimension and the number of the umbrella bones 10. Adjacent equilateral sides of the isosceles triangle are formed by sewing or joining. The polygonal apex portion 2 that is the outer peripheral portion of the umbrella fabric 1 is attached to an attachment member 15 that is slidably disposed on the umbrella bone 10, and the substantially central portion 3 and the tip member 130 of the umbrella fabric 1. Is fixed to the tip 151 of the shaft member 150 with screws 156. As shown in FIG. 3, the attachment member 15 is always given an elastic force on the distal end 13 side of the umbrella bone 10 so that tension is applied to the umbrella fabric 1 by a spring 18. Here, as shown in FIG. 3B, the movement range of the attachment member 15 is regulated by the contact member 14 and the spring seat 19 fixed to the umbrella bone 10.

  Next, in the rain umbrella 200, the operation when the umbrella is changed from the closed state to the opened state and the usage state of the umbrella will be described with reference to FIGS.

  First, as shown in FIGS. 8 and 9, when the umbrella of the umbrella 200 is closed, the female screw portion 183 of the handle member 180 is screwed and fixed to the male screw portion 153 formed at the rear end 152 of the shaft member 150. Has been. In this state, since the moving member 140 cannot slide along the shaft member 150, the umbrella body is maintained in a completely closed state. In the rain umbrella 200 with the umbrella closed, the periphery of the umbrella fabric 1 and the umbrella bone 10 is bundled by a belt (not shown) attached to the umbrella fabric 1 or the umbrella bone 10 as in the case of a conventional umbrella. The umbrella fabric 1 does not protrude from the umbrella bone 10 by being fixed.

  Therefore, when opening the umbrella, in FIGS. 8 and 9, first, the belt (not shown) that binds and fixes the periphery of the umbrella fabric 1 and the umbrella bone 10 is removed, and the tip side is moved away from the moving member 140. By rotating the handle member 180 in the gripped state, the screwed state between the female screw portion 183 on the proximal end side of the handle member 180 and the male screw portion 153 of the shaft member 150 is released. Then, the handle member 180 can be moved with the shaft member 150 as the axis center, and the male screw portion 153 of the shaft member 150 is relatively moved to the tip side along the inner wall 181 of the handle member 180. Then, when the handle member 180 is rotated in a state where the distal end side is gripped from the moving member 140, the male screw portion 153 of the shaft member 150 is turned into the female screw portion 82 on the distal end side of the handle member 180 as shown in FIG. 10. Screwed onto. As a result, the moving member 140 is movable toward the handle member 180 with the shaft member 150 as the axis center.

  Next, the movement member 140 starts to move toward the handle member 180 side, that is, the opening side of the umbrella, with the shaft member 150 as the axis. At this time, since the distal end member 130 is fixed to the distal end 151 of the shaft member 150, the support bone 20 that is pivotally supported by the moving member 140, the distal end, as the moving member 140 moves to the opening side of the umbrella. The umbrella bone 10 pivotally supported by the member 130, the umbrella fabric 1 attached to the umbrella bone 10 and the like are moved to the opening side of the umbrella.

  That is, when the moving member 140 starts to move toward the opening side of the umbrella with the shaft member 150 as the center, the intermediate portion 12 of the umbrella bone 10 in which the root end 11 is pivotally supported by the tip member 130 fixed to the shaft member 150. However, the umbrella bone 10 is gradually opened in the direction in which the umbrella is used with the base end 11 pivotally supported by the tip member 130 as a fulcrum because it is supported by the spindle 20 pivotally supported by the moving member 140. It is.

  As shown in FIG. 11, when the direction of the umbrella bone 10 is perpendicular to the shaft member 150, the umbrella fabric 1 is most pulled with respect to the substantially central portion 3, and the umbrella fabric 1 is attached. As shown in FIG. 3B, the attachment member 15 slidably disposed at the distal end 13 of the umbrella bone 10 faces the root end 11 side of the umbrella bone 10 against the urging force of the spring 18. Moved.

  Further, the moving member 140 is moved to the opening side of the umbrella with the shaft member 150 as the center, and when the umbrella is fully opened as shown in FIG. 12, the moving member 140 contacts the handle member 180. . Then, the auxiliary member 146 embedded in the moving member 140 is attracted to the permanent magnet 185 embedded in the handle member 180, and the adjacent state between the handle member 180 and the moving member 140 is determined. It can be held and the umbrella can be kept open.

  Thus, in the umbrella 200 according to the present embodiment, the side receiving the raindrops of the umbrella fabric 1 becomes the inside when the umbrella is closed, and each of the plurality of umbrella bones 10 on which the umbrella fabric 1 is stretched is provided. A movable member 140 that pivotally supports the root ends 22 of the plurality of support bones 20 that pivotally support the intermediate portion 12 at the tip 21, and a tip member 130 that pivotally supports the root ends 11 of the plurality of umbrella bones 10 at the ends. The shaft member 150 which fixes the substantially central portion 3 and the tip member 130 of the umbrella fabric 1 to the tip 151 and is slidably disposed through the shaft center of the moving member 140, and the rear end of the shaft member 150 And a handle member 180 fixed to the 152 side.

  In other words, each intermediate portion 12 of the plurality of umbrella bones 10 on which the umbrella fabric 1 is stretched is pivotally supported by the distal ends 21 of the plurality of supporting bones 20, and the root ends 22 of the plurality of supporting bones 20 are connected to the moving member 140. The base end 11 of the plurality of umbrella bones 10 is axially supported by the tip member 130 at the end, the substantially central portion 3 of the umbrella fabric 1 is fixed to the end, and the moving member A shaft member 150 is disposed so as to be slidable through the shaft center, and a handle member is fixed to the rear end 152 side of the shaft member 150.

  For this reason, when opening the umbrella, the handle member 180 is released from the male screw portion 153 of the shaft member 150 screwed into the female screw portion 183 on the proximal end side, and the handle member 180 is moved to the shaft of the shaft member 150. After pulling out along the center and screwing the male threaded portion 153 of the shaft member 150 into the female threaded portion 182 on the distal end side, the handle member 180 is held, and the moving member 140 moves along the axial center of the shaft member 150. By sliding from the 130 side to the handle member 180 side, the umbrella bone 10 or the like gradually becomes the opening side of the umbrella, and finally the moving member 140 abuts the handle member 180, Since the umbrella fabric 1 stretched on the opening side, that is, the umbrella is opened, the handle member 180 is supported, so that the umbrella is used.

  On the other hand, when the umbrella is closed from the opened state, the handle member 180 is held, and the moving member 140 is slid along the axis center of the shaft member 150 in a direction away from the handle member 180. The umbrella bone 10 and the like gradually become the closed side of the umbrella, and finally the moving member 140 is brought into contact with the distal end member 130 fixed to the shaft member 150, so that the umbrella is closed. The provided umbrella fabric 1 is closed. At this time, raindrops attached to the umbrella fabric 1 in the state of use of the umbrella are less scattered around the umbrella bone 10 because the raindrop side of the umbrella fabric 1 is inside when the umbrella is closed. If you carry it with your face up, you can get the effect that raindrops will not stick around and cause trouble.

  In addition, the handle member 180 of the umbrella 200 according to the present embodiment accommodates the rear end 152 side of the shaft member 150 so that the rear end 152 can move forward and backward in the length direction, and the rear end 152 with the umbrella opened, The umbrella is closed and fixed to the proximal end side.

  Since the handle member 180 requires a moving range with respect to the shaft member 150 housed therein and has a predetermined length, the rear end 152 of the shaft member 150 is fixed to the front end side of the handle member 180 to When the rear end 152 of the shaft member 150 is fixed to the proximal end side of the handle member 180, the opposing end surfaces of the handle member 180 and the moving member 140 are in contact with each other. If the shaft length of the shaft member 150 is set so as to be in contact with each other, an effect of reliably maintaining the closed state of the umbrella can be obtained.

  The umbrella 200 according to the present embodiment is further slidably disposed on the plurality of umbrella bones 10 so that tension is applied to the attachment member 15 to which the outer periphery of the umbrella fabric 1 is attached and the umbrella fabric 1. A spring 18 is provided as an elastic member for applying an elastic force to the mounting member 15. That is, since the attachment member 15 that is slidably disposed on the plurality of umbrella bones 10 and to which the outer peripheral portion of the umbrella fabric 1 is attached is biased by the spring 18 in the direction in which the umbrella fabric 1 is pulled. A predetermined tension is obtained on the umbrella fabric 1 when the umbrella is opened without applying excessive tension to the umbrella fabric 1 in the middle of the closed state and the opened state of the umbrella.

  When the umbrella 200 is in use, the umbrella fabric 1 is urged by the spring 18 in the direction in which the umbrella fabric 1 is stretched through the attachment member 15, so that the component force is applied to the moving member 140 in the direction in contact with the handle member 180. Therefore, the opposite end surfaces of the handle member 180 and the moving member 140 may be in a shape to be brought into contact with each other.

  However, when a strong force is applied by wind or the like to the side opposite to the raindrop receiving side of the umbrella fabric 1 with the umbrella opened, the moving member 140 slides around the shaft member 150 and moves to the closing side of the umbrella. It is possible that As a countermeasure, when the umbrella is in an opened state, if the adjacent state between the handle member 180 and the moving member 140 is forcibly held, the opened state of the umbrella is inadvertently released. It is possible to maintain the open state of the umbrella more reliably.

  For this reason, the umbrella 200 according to the present embodiment is further disposed on the handle member 180 and / or the moving member 140, and the distance between the handle member 180 and the moving member 140 with the umbrella opened is increased. Specifically, the holding means is a means for holding the distance between the handle member 180 and the moving member 140 by attracting them with the permanent magnet 185. is there.

  That is, like the umbrella 200 of the present embodiment, when both the handle member 180 and the moving member 140 are made of a non-magnetic material, the permanent magnet 185 and the moving member on the handle member 180 among the end surfaces facing each other. If the auxiliary members 146 made of a magnetic material are respectively embedded in 140, the handle member 180 is attracted to the permanent member 146 on the moving member 140 side by the permanent magnet 185 on the handle member 180 side with the umbrella opened. And the moving member 140 are kept adjacent to each other. According to such a configuration, the opened state of the umbrella can be favorably maintained. In addition, when at least one material of the handle member 180 and the moving member 140 facing each other is made of a magnetic material, the same operation and effect can be obtained only by embedding a permanent magnet in the other. .

  By the way, in the above embodiment, the holding means is configured to be attracted to each other by a permanent magnet. However, the present invention is not limited to this, and the gripping means is held in a state where the umbrella is opened. By similarly disposing a locking mechanism that can be mechanically hooked and released as shown in FIG. 7 in the first embodiment with respect to the handle member 180 and / or the moving member 140, It can also be set as the structure which hold | maintains this distance.

  Moreover, in the said embodiment, although the handle member 180 is formed in the column shape, when implementing this invention, it is not limited to this, The hand end side of a handle member is hook shape Then, the convenience when carrying the umbrella and the stability of the support in the usage state of the umbrella can be increased.

  In the above embodiment, the shaft member 150 and the tip member 130 are configured as separate members. However, the present invention is not limited to this, and the shaft member 150 and the tip member 130 are not limited thereto. Can be integrated into a single tip shaft member. Such an umbrella corresponds to the embodiment according to claim 1 and can be expected to have the same operation and effect as the above-described embodiment.

FIG. 1 is a cross-sectional view showing the overall configuration of an umbrella according to Embodiment 1 of the present invention. FIG. 2 is a partially enlarged cross-sectional view showing the main configuration of FIG. FIG. 3 is a partially enlarged view showing the main configuration and operation of the tip of the umbrella bone of the umbrella according to the first embodiment of the present invention. FIG. 4 is a partial enlarged cross-sectional view showing the operation from the closing side to the opening side of the umbrella in Embodiment 1 of the present invention. FIG. 5 is a partially enlarged cross-sectional view showing the operation following FIG. 4 from the closing side to the opening side of the umbrella in Embodiment 1 of the present invention. FIG. 6 is a partially enlarged cross-sectional view showing the use state of the umbrella by the operation following FIG. 5 from the closed side to the open side of the umbrella in Embodiment 1 of the present invention. FIG. 7 is a partially enlarged cross-sectional view showing a lock mechanism for holding the umbrella in the closed state according to the first embodiment of the present invention. FIG. 8 is a cross-sectional view showing the overall configuration of the umbrella according to the second embodiment of the present invention. FIG. 9 is a partial enlarged cross-sectional view showing the main configuration of FIG. FIG. 10 is a partial enlarged cross-sectional view showing the operation of the umbrella from the closing side to the opening side in Embodiment 2 of the present invention. FIG. 11 is a partial enlarged cross-sectional view showing the operation following FIG. 10 from the closing side to the opening side of the umbrella in Embodiment 2 of the present invention. FIG. 12 is a partially enlarged cross-sectional view showing the use state of the umbrella by the operation following FIG. 11 from the closed side to the open side of the umbrella in Embodiment 2 of the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Umbrella cloth 10 Umbrella bone 12 Intermediate | middle part 15 Attachment member 18 Spring 20 Supporting bone 30 Tip member 40 Moving member 50 Shaft member 60 Restraint member 70 Locking member 80 Grasping member 85 Permanent magnet 100 Umbrella 130 Tip member 140 Moving member 150 Axis Member 180 Handle member 185 Permanent magnet 200 Umbrella

Claims (7)

In the rain umbrella where the raindrop side of the umbrella fabric is inside when the umbrella is closed,
A moving member that pivotally supports the other ends of the plurality of support bones that pivotally support the middle portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched;
A front end that fixes a substantially central portion of the umbrella fabric to an end, pivotally supports the base ends of the plurality of umbrella bones at the end, and is slidably disposed through the axial center of the moving member A shaft member;
A rain umbrella comprising: a handle member fixed to the other end side of the tip shaft member. In the rain umbrella where the raindrop side of the umbrella fabric is inside when the umbrella is closed,
A moving member that pivotally supports the other ends of the plurality of support bones that pivotally support the middle portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched;
A tip member that pivotally supports root ends of the plurality of umbrella bones at an end portion;
A shaft member that is fixed to an end of the substantially central portion of the umbrella fabric and the tip member, and that is slidably disposed through the shaft center of the moving member;
A rain umbrella comprising a handle member fixed to the other end side of the shaft member.   The handle member accommodates the distal end shaft member or the other end portion of the shaft member so as to be movable forward and backward in the length direction, and the other end portion is closed at the distal end side with the umbrella open, and the umbrella is closed. The umbrella according to claim 1 or 2, wherein the umbrella is fixed to the proximal end side in a state. In the rain umbrella where the raindrop side of the umbrella fabric is inside when the umbrella is closed,
A moving member that pivotally supports the other ends of the plurality of support bones that pivotally support the middle portion of each of the plurality of umbrella bones on which the umbrella fabric is stretched;
A front end member that fixes a substantially central portion of the umbrella fabric to an end portion, and pivotally supports root ends of the plurality of umbrella bones at the end portions;
A shaft member slidably disposed through the axial center of each of the tip member and the moving member;
A restraint member that stops movement of the tip member in the tip direction of the shaft member at the end of the shaft member when opening the umbrella, and restrains the tip member to the end of the shaft member;
When opening the umbrella in a state where the tip member is constrained to the end of the shaft member by the restraining member, the movement of the moving member is locked at a desired position, and at the desired position when the umbrella is closed. A locking member for releasing
A rain umbrella comprising a handle member fixed to the other end side of the shaft member. Furthermore, an attachment member that is slidably disposed on the plurality of umbrella bones and attached to the outer periphery of the umbrella fabric;
The rain umbrella according to any one of claims 1 to 4, further comprising an elastic member that applies an elastic force to the attachment member so that tension is applied to the umbrella fabric.   Furthermore, it has a holding means which is disposed on the handle member and / or the moving member and holds the distance between the handle member and the moving member in a state where an umbrella is closed. The umbrella according to any one of claims 1 to 5.   The parasol according to claim 6, wherein the holding unit holds a distance between the handle member and the moving member by attracting each other with a permanent magnet.

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