WO2009101749A1

WO2009101749A1 - Unbrella

Info

Publication number: WO2009101749A1
Application number: PCT/JP2008/072926
Authority: WO
Inventors: Kanji Izumi; Toshiko Izumi
Original assignee: Kanji Izumi
Priority date: 2008-02-12
Filing date: 2008-12-17
Publication date: 2009-08-20
Also published as: JP2009189407A; WO2009101752A4; WO2009101752A9; WO2009101752A1; JP4227184B1; WO2009101749A9

Abstract

Provided with an umbrella wherein the inclination angle of the canopy and the turning angle are shifted according to the position of the sun under a state where the umbrella is latched or secured to a support for supporting the pole of the umbrella under upright state, the inclination angle and the turning angle can be locked at the shifted position, the pole can be telescoped, several kinds of fixtures are provided on the pole, and the umbrella can be used for various types of supports, can be used by two persons simultaneously such that both hands can be used in the intense heat of the azure sky or in the shade, and can also cope with rain. A coupling portion for adding an angle of inclination is provided on the pole of an umbrella, a mechanism for holding and locking the angle of inclination of the pole in multi-stages at the upper portion of a tubular body is provided in an outer tube coupling portion, a turning mechanism and a mechanism for locking the turning angle and the direction of joint is provided in the umbrella, and several kinds of fixtures for latching or securing the umbrella having a canopy, to which a sheet shielding light and heat combined with a waterproof sheet is stretched, to the support of pole are provided on the pole. The umbrella can be used for various types of supports, can be used by two persons simultaneously and a mechanism for telescoping the umbrella is provided in the umbrella.

Description

umbrella

Installed by locking or fixing to the support that supports the upright state of the umbrella column, changing and holding the umbrella inclination angle toward the sun in use, and changing and holding the turning angle, and umbrella inclination angle Also lock the swivel angle lock and the column pull-out direction (joint mechanism). It can be unlocked so that it can be detached and transported separately, and it can be fixed on various types of supports to which the shaft portion of the rotational direction displacement mechanism is fixed, and a fixture that engages the shaft portion (or a fixture that fixes the column by lever operation). Fastened or elastically fixed C-shaped fixing clamp and ring) were fixed to the lower end of the handle of the umbrella, and the shaft fixed to various supports and the fixed fixture fixed to the lower end of the handle were attached and detached. The present invention relates to an umbrella having a handle.

Patent Document 1 is a thing that is provided with a tilt mechanism at the tip of the umbrella rod held by hand so as to efficiently use the area of the umbrella when expanded.
On the other hand, the invention of the present application is provided with a mechanism for locking and locking the umbrella tilt angle in multiple stages, and a swing and swing angle lock mechanism in combination with the swing post and the swing angle lock mechanism. Is detachable (it also has a joint mechanism and a joint lock mechanism), and it can be locked or fixed on a support body that supports the state in which the umbrella column is set up. Can be held and locked by changing the tilt angle and swivel angle, both hands can be used because it is locked or fixed and installed on the support body, and it has a pipe expansion and contraction device, and it is attached and detached by providing a joint lock mechanism There are a number of advantages and differences, such as being able to divide and transport freely.

Patent Document 2 is a combination of flexible pipes and pipes that allows the person holding the umbrella in his hand to put it under the umbrella.
Most of the differences in the above-mentioned advantages of the present invention are the same as the registration No. 3699315 of Patent Document 1 described above.

Patent Document 3 is a hinge mechanism that allows one member and the other member to be pivoted and pivoted with shafts in a multi-step mode, and the other member's cylinder periphery. An axial crack is provided in one direction, an elastic part and a projection of the cylindrical hole wall are provided on one side separated by the split, and a plurality of concave portions engaging with the convex of the cylindrical hole wall are provided in the axial direction of the axial wall An object having a lock mechanism that locks the rotation of both members by providing an outer cylinder in the cylinder body and sliding the axial direction of the outer cylinder,

The umbrella of the present invention has the same hinge structure as that of the hinge mechanism, but the hinge mechanism includes a swing mechanism of the umbrella column, a swing angle lock mechanism, and a removable mechanism (a joint mechanism and a joint lock mechanism are also included). ) It can be divided and transported by providing a mechanism, and by combining it with a mechanism that can hold and lock the umbrella inclination angle in multiple stages, the umbrella of the present invention is a support body that supports the standing state of the support, In the state of use that is locked or fixed (clamped), the umbrella canopy tilt angle and swivel angle are moved according to the sun position, and the swivel angle and umbrella canopy tilt angle are locked at the moved position. A part of the hinge mechanism is evolved and used so that it can be unlocked. Instead of providing a single axial crack in the circumferential direction of the cylinder, A cut portion is provided, and a convex portion of the cylindrical hole wall is provided in the axial direction on the cylindrical portion cut into the “U” shape, and a concave portion that is engaged with the convex portion of the hole wall is provided on the outer peripheral portion of the shaft. A plurality of columns provided in the axial direction, engaging the convexity of the cylindrical hole wall provided in the cylindrical part and the concave part of the outer peripheral part of the shaft, and the pivot angle and the struts fitted by sliding in the axial direction of the outer cylinder of the lock mechanism Lock the direction of pulling out. There are a number of advanced advantages that can be unlocked.

Patent Document 4 relates to a hinge of a compact container, and a shaft is provided with a large number of knurled grooves, and a split groove capable of fitting the shaft having the knurled grooves into a cylindrical body having a large number of grooves engaging with the knurled grooves. In this mechanism, an elastic return force that always pushes the shaft is working in the operating state of the cylinder and the shaft, but the elastic return force that tries to push the shaft. There is no mechanism to regulate this.
On the other hand, in the present invention, in the operating state of the cylindrical body and the shaft, the convexity (XX-1) of the cylindrical hole wall of the U-shaped slit is always restrained by the elastic restoring force. There is a big difference in the mechanism working.

In Patent Document 5, the cylindrical outer wall obtained by winding a spring-like sheet metal in the left and right directions is provided with a recessed portion (protrusion of the hole wall because it is a sheet metal), and the shaft is provided with a hole portion that engages with the recessed portion. It is a hinge fitted into the body, but the bearing has a crack (using spring characteristics), the shaft has a hole, the bearing has a convex part, the hinge mechanism intermittently stops, and the intermittent stop (free stop) is the friction between the cylinder and the shaft. It has the structural requirements of force (in order to obtain frictional force, the cylinder is expanded by press-fitting the shaft and grease must be applied)
On the other hand, the present invention is different in that it has a moderation in multiple steps due to elastic restoring force, a stop, a shaft provided with a recess, and a plurality of recesses provided on the outer wall of the shaft. The “moderation” described as “having a” means that the movement in the operating state has a knot, a click, a click, and a slight vibration.

Patent Document 6 has a similar mechanism in which the unevenness of the invention of the present application is provided at the hinge portion,
The present invention is provided with an elastic part (D), a tilting direction adjusting mechanism between the shaft and the shaft, the shaft is separated into a convex and a concave in the axial direction, and the convex and concave are connected to each other by an assembly pin so as to be swingable. The pin has two steps of a small diameter and a large diameter, a portion where the small diameter portion is fixed to one of the concave portions, an outer cylinder is provided on the convex and concave assembling portion, and a lock mechanism for locking the umbrella inclination angle is provided. The part is different.

In Patent Document 7, a clamp that clamps a beach umbrella to a folding chair by lever operation is fixed to the folding chair, and further measures to prevent the chair from falling down due to wind are provided. It is out.

Patent Document 8 is an expansion / contraction connection locking device for a pipe, and the strut expansion / contraction mechanism of the present invention employs this mechanism.

Patent registration NO: 3699315 JP 08-70918 JP2007-278384 Shokai 59-67104 JP 06-159347 A JP 07-72558 A JP 2006-081916 A Shokai Sho 63-36709

Move the tilt angle and swivel angle of the umbrella canopy according to the position of the sun in a state where it is locked or fixed to the support that supports the upright state of the umbrella post, and the swivel angle at the moved position. Lock the tilt angle. Can be unlocked, has a joint mechanism in addition to the turning angle change mechanism, enables split transportation, and can be extended and retracted, and clamped (fixed) so that the umbrella does not come off in a little wind level. Gives coolness in intense heat, moves your umbrella canopy according to changes in the position of the sun over time, you can use both hands while always enjoying the coolness of the shade, and can also handle sudden rain To provide an umbrella that can be used for various types of umbrella post supports by using various combinations of umbrella bodies, umbrella post supports, and umbrella post fixtures with several types of umbrella post fixtures at the bottom of the post. Is an issue. *

The first invention is composed of a detachable shaft member and a cylindrical member, which are coupled so as to be displaced in a multi-step mode so that the turning directions can be adjusted to each other. A slit piece partially connected to the side wall of the cylinder is provided in the body circumferential direction, a protrusion is provided on the cylindrical hole wall of the cut piece, and a concave portion that is engaged with the protrusion of the hole wall is provided on the outer peripheral portion of the shaft. A plurality of holes are provided, the protrusions of the hole wall and the recesses of the outer periphery of the shaft are engaged, the turning direction is adjustable and detachable, and an outer cylinder is provided on the cylinder body provided with the cut pieces. By reciprocating in the axial direction of the cylinder, the pivot angle of the umbrella is locked so that it cannot be swung and unlocked so that it can be swung freely. Providing umbrellas with a handle as a handle that can be unlocked.
According to a second aspect of the present invention, one member and the other member, which are connected to each other so as to be adjustable in an inclined direction, are connected to each other with a pin, and the connecting mechanism is displaced in a multi-step mode. A notch portion having an elastic portion is provided, and one hole into which the pin is fitted is provided in either the concave portion of the coupling mechanism or the convex portion of the coupling mechanism, and a plurality of depressions are provided at the convex ends of the coupling mechanism. Protruding portions that are provided in the same direction as the axial direction and that are opposed to the plurality of provided recesses are provided in the recesses of the coupling mechanism, and the other hole that fits the diameter of the pin is provided on the projection of the coupling mechanism. The umbrella according to the first aspect of the present invention is provided with a handle having a mechanism that is provided in any one of the concave portions of the coupling mechanism and can lock and unlock the tilt direction by pushing the pin from the left and right.
According to a third aspect of the present invention, the protrusions of the struts coupled to each other so as to be adjustable in the tilt direction are coupled to each other by a pin, and the coupling mechanism of the other member is coupled with a pin. The coupling mechanism is displaced in multiple steps in the inclination direction, and the coupling mechanism is provided with an elastic part in the concave part of the coupling part, and further provided with a projecting part on the inner wall of the leading end part of the concave part of the coupling part, and a depression corresponding to the projecting part A plurality of pins are provided in a fan shape on the convex side surface of the coupling portion, and a pin for connecting the convex portion of the coupling portion and the concave portion of the coupling portion has two stages, a small diameter portion and a large diameter portion. A small diameter part is fixed on one side, and an outer cylinder is provided in the coupling mechanism that fits the projection of the coupling part and the concave part of the coupling part, and the inclination angle is changed in multiple steps by sliding the upper and lower sides of the outer cylinder. An umbrella according to the first aspect of the present invention is provided in which a mechanism configured to be locked is provided on a support column.
According to a fourth aspect of the present invention, a cylindrical body that covers the coupling portion is provided on a support column in which one member and the other member are coupled to each other so as to be adjustable in an inclination direction, and the coupling between the one member and the other member is provided. The umbrella according to the first aspect of the present invention has a mechanism in which a holding portion that holds a column inclination angle in multiple stages is provided on an upper portion of a cylindrical body that covers the portion.
According to a fifth aspect of the present invention, any one of the shaft member according to the first aspect and the cylindrical body portion that has the outer cylinder of the lock mechanism and engages the shaft member is used as a variety of supports that support the handle of the umbrella. The umbrella according to any one of the first to fourth inventions is provided, in which one of the other is fixed to a lower end portion of the support column of the umbrella, and the support column and various supports can be attached and detached.
In a sixth aspect of the invention, the shaft member according to the first aspect of the invention is fixed to a variety of supports that support the handle of the umbrella, and a fixture that fixes the support by lever operation is fixed to the lower end of the support. Provided are the umbrellas according to the first to fourth inventions, which are configured so that various supports can be attached and detached.
The seventh invention, the shaft member according to the first invention is fixed to various supports that support the handle of the umbrella, and a C-type fixing clamp device and a ring having elastic properties are fixed to the lower end of the column, The umbrella according to any one of the first to fourth inventions, wherein the support column and various supports can be attached and detached.
According to an eighth aspect of the present invention, there is provided an expansion / contraction connection locking device for a tube using a large diameter portion and a small diameter portion on an umbrella post, and an eccentric shaft portion and a locking link on the small diameter portion. The umbrella according to the first to seventh inventions provided so as to be able to lock the connection is provided.

】 Umbrella canopy tilt angle and swivel angle can be moved according to the sun's position, so it is cool and always in the shade during the daylight hours.

The feeling of coolness under the umbrella canopy is improved by attaching a sheet having at least one of light shielding, heat shielding, and properties to the canopy of the umbrella.

Since the umbrella canopy tilt angle, turning angle, and joint can be locked, the canopy canopy sheet can be made slightly heavier.
Furthermore, since the umbrella canopy tilt angle, swivel angle, and joint portion can be locked, the tilt angle can be maintained and the swivel angle can be maintained even for some winds.

By having the joint mechanism in addition to the turning angle mechanism, it becomes possible to divide and transport, and the joint mechanism for split transportation becomes unnecessary.

The column support (fixing the shaft having both the rotation lock mechanism and the joint mechanism) and the umbrella column (fixing the cylinder having both the rotation lock mechanism and the coupling mechanism) can be attached and detached. It can be attached to and removed from wheelchairs, baby carriages, car doors or interior parts near car doors, lorry cargo bed parts or cargo door parts, parasol stands, outdoor tables, beach beds or bench chairs, and one type of fixed clamp Umbrellas with fixtures can be attached to and detached from a variety of supports, and at the lower end of the column, a fixture that fixes the column is secured by lever operation, or a C-type fixed clamp with elastic properties and a ring are secured, The support column to which the fixing tool is fixed can be mounted and used on various support columns having a supporting column fixing engagement tool.

The cylindrical body 4 of the swivel joint mechanism is fixed to the lower end of the column, the clamp tool a81 having an eccentric cam mechanism of lever operation having an elastic part is fixed, or the C-shaped fixed clamp tool D81 and the ring D83 having elastic properties. The cylinder or rod (a82 / D82) of the column fixing engagement tool that engages the fixing tool fixed to the column using the shaft portion 6 of the turning joint mechanism having the same outer diameter, It is an umbrella body that is fixedly attached upward to the support column and has several types of support fixtures, and is an umbrella that can be used for various types of support devices to which one type of support fixture is fixed. *

The column or rod body of the column fixing engagement tool of item 0019 is made of the same outer diameter and using the shaft part of the swivel joint mechanism, but this is standardized to 10mm, 15mm, 20mm, and 30mm. It can also be provided with a seed, or it is composed of an elastic material having a 10 mm strut fixing engagement tool and a recess having a shape that has a crack in the axial direction of the cylinder and engages with the protrusion of the cylindrical hole wall of the slit section. In addition, by attaching an auxiliary tool, it is possible to provide a column fixing engagement device of a column fixing device having several kinds of inner diameters.

By using a tube expansion / contraction connection locking device with a large-diameter portion and a small-diameter portion in the column of the column and using an eccentric shaft and a locking link for the small-diameter portion, the column can be expanded / contracted. It became like.

Things that require shade for two people, such as baby carriages and wheelchairs, can now be equipped with two umbrellas, so that two people can enjoy a cool feeling under separate umbrellas at the same time.
In the case of the above-mentioned support that moves, the tilting direction and the turning direction of the umbrella canopy can be changed to change the position of the sun due to the movement of the support.

It has become possible to cope with sudden rain by adding a waterproof property to the light shielding and heat shielding properties of the umbrella canopy sheet.

It has become possible to always use both hands in a variety of combinations of umbrella body, umbrella post support and umbrella post fixture.

If the umbrella manufacturer and umbrella support manufacturer implement the structure of 0019 and 0020 or 0020 in combination, a synergistic effect can be obtained, leading to mass production and cost reduction, and the umbrella and umbrella support. It also becomes a commercial point.

By providing at least one band with face tape that locks the support that supports the upright state of the column, it can be locked to fences, poles, columns, etc. other than the column support of the umbrella of the present invention. It became like.

The joint part of the tilt angle and swivel angle and joint mechanism is molded with a plastic material as the main material, and the complicated part of the shape is molded, and the fixed part to the support column is welded and fixed to the support column with a weldable material. If the umbrella canopy sheet is made of a light-shielding and heat-shielding material plus waterproof properties, a sunshade effect and a rain-resistance effect can be obtained, and the production cost can be minimized.
In addition, when it is desired to reduce the cost by using only the tilt angle change holding mechanism without attaching the lock mechanism, the tilt angle change holding mechanism 2a may be used.

Industrial applicability

Umbrella manufacturer, chair manufacturer, outdoor bench, table manufacturer, wheelchair, pram manufacturer, beach bed manufacturer, car manufacturer, and other outdoor sunshade manufacturers may use I can do it.

Most of the hinges used in the present invention have a diameter of about 10 mm to 30 mm, and in other parts, the drawings are enlarged to make the details easy to understand, and the solid line and the solid line are close to each other. In the case of electronic transmission in the figure, there are many cases in which the space between the solid line and the solid line is black, so the part between the solid line and the solid line is expressed a little wider or expressed with one line, and there is also an exaggerated display part, Also, the dimensions between the drawings are scaled and enlarged.

One member (convex or concave of the coupling mechanism) and the other member (concave or convex of the coupling mechanism) coupled to each other so as to be adjustable in an inclined direction are coupled to each other with a pin (8c) (FIGS. 1 and 2c). ), The coupling mechanism is displaced in a multi-step mode, and the pin has a notch having an elastic part (9c) provided in the axial direction with the circumferential line of the radial cross section of the pin as a two-sided linear shape Are provided together, and one hole into which the pin is fitted is provided in the concave portion of the coupling mechanism or the convex portion of the coupling mechanism (in the case of FIG. 2, one hole is the concave portion of the coupling mechanism), and the convex portion of the coupling mechanism is provided. A plurality of depressions (BB-3) are provided at the tip in the same direction as the axial direction of the pin, and protrusions (XX-3) are provided in the depressions so as to face the plurality of depressions (BB-3) provided (FIG. 4a), the convex part of the coupling mechanism is provided with the other hole that fits the diameter of the pin. Is a member provided with a hole 22-8c on the other side in the convex part of the coupling mechanism) or in the concave part of the coupling mechanism, and the “moderation” described as “the coupling mechanism is displaced in a multistage manner” It expresses that the movement in the operating state has a knot, a click, a click, and a slight vibration.

FIG. 4A shows a state in which the shaft portion having the convexity of the coupling mechanism can be changed if a force for changing the inclination angle is applied, and the protrusions (XX-3) facing the plurality of depressions (BB-3) at that time In FIG. 4A, when a force for changing the inclination angle is applied to the shaft portion 22c having the projection of the coupling mechanism in FIG. 4A, a force to push the protrusion 22XX upward is applied to the protrusion (XX-3). The elastic part 9c of the notch is pushed up and deformed, and 22c is pushed up {Fig. 2 (b)} over the projection of 22c {Fig. 4 (b)} to the next recess (BB-3) An umbrella having a handle with a hinge that can displace the tilt angle in multiple steps when a force that changes the tilt angle and further changes the tilt angle is applied, and is an elastic portion provided on the notch portion of the pin 8c ( 9c) has a variety of structures (the image in FIG. 2) will be described only with the elastic portion 9c of FIG. 2, and the elastic portion 9c can be fixed to the notch portion of the pin 8c and can be formed by insert molding at the time of pin molding. An example of an assembly method when the image 5c of FIG. 5 is used as an elastic portion of the notch portion of the pin is one member (the convex of the coupling mechanism or the concave of the coupling mechanism) and the other member (the concave or coupling mechanism of the coupling mechanism). Set to a jig that can be set to insert the pin (8c) on the projection of the pin, and place a ring with a width of 1/2 to 2/3 of the pin width with the elastic body of FIG. The pin (8c) is inserted (the ring width is set to 1/2 to 2/3 because it is easy to insert into the notch of the pin and the state after insertion is close to FIG. 5c. The ring does not tilt in the deformed state and is suitable for the state shown in FIG. And a width) FIGS. 2 (a) can be assembled when fixing the left end of the stopper.

When the tilt direction is displaced in multiple steps and the predetermined position is locked, the pin (8c) is pushed from the left to the right side (FIG. 2 (c)), and when releasing the lock, the pin (8c) is moved from the right side to the left side. An umbrella having a locking mechanism on the pin (8c) that pushes into {{FIG. 2 (a)} to change and lock the tilt angle.
In the embodiment, a plurality of depressions (BB-3) are provided at the tip of the projection of the coupling mechanism in the same direction as the axial direction of the pin, and the protrusions (BB-3) facing the provided depressions (BB-3) are provided. XX-3) is provided in the recess of the coupling mechanism, and a plurality of depressions (BB-3) are provided in the same direction as the axial direction of the pin at the tip of the recess of the coupling mechanism. A protrusion (XX-3) opposite to the depression (BB-3) can be provided on the convex portion of the coupling mechanism.
When setting the mechanism for displacing the inclination directions of the 0030 term, the 0038 term, and the 0040 term in multiple stages within the range in which the cylinder that locks the bone of the umbrella during operation to close the umbrella canopy is slid up and down, The outer diameter of the coupling portion provided with the lock mechanism needs to be the same as that of the support column or an outer diameter that allows the cylinder to slide up and down.

The cylinder member 4 and the shaft member 6 are coupled to each other so that the swivel directions can be adjusted, and the detachable cylinder member 4 and the shaft member 6, and the coupling member has moderation in multiple stages in the rotational direction with respect to the cylinder member 4. The swing joint mechanism and the swivel joint lock mechanism are coupled to the lower part (preferably but not possible even at the upper part) of the support column tilt angle multi-stage holding mechanism in a state where the umbrella support is erected (FIG. 17a). (Fig. 1), and in combination with a mechanism that displaces the tilt directions of 0029, 0038, and 0040 in multiple stages, a tilt direction adjusting mechanism and a turning direction adjusting mechanism, and a detachable (swivel joint lock) mechanism; An umbrella with a handle made of

The cylindrical member (4) is a slit piece partially connected to the cylindrical side wall in the circumferential direction of the cylinder {the shape of the split piece may be L-shaped or tongue-like, In order to avoid this, only the U-shaped slit portion will be described (FIGS. 14 and 15)}, and the projection (XX-1) and the cylindrical body are formed on the cylindrical hole wall of the U-shaped slit portion. An elastic part (D) is provided on the outer wall in the axial direction, or the cylindrical body is made of an elastic material, and a projection (XX-1) is provided on the cylindrical hole wall of the slit part (FIGS. 14 and 16a). 17a), a plurality of recesses (BB-1) shaped to engage the protrusions of the hole wall are provided in the axial direction of the shaft outer periphery (FIG. 14), and the protrusions of the hole wall and the recesses of the shaft outer periphery are engaged. A combined turning mechanism and an inclination angle (inclination direction) multi-stage holding mechanism are provided on the column (umbrella handle),

[Correction 29.01.2009 based on Rule 91]
Further, an outer cylinder 5 is provided on the cylindrical body 4 of the U-shaped cutting part, and the revolving movement of the outer cylinder in the axial direction locks the turning angle of the umbrella. Unlocks and locks the pulling direction of the mated support (umbrella handle). Umbrella having a support column which can be unlocked and used as a lock mechanism (FIG. 15, FIG. 16, FIG. 17C, FIG. 18H) of a swivel joint mechanism, and a cylindrical body fitting portion of the multi-stage swivel mechanism and the joint (detachable) mechanism FIG. 17A is a cross-sectional view taken along the line FF ′ of FIG. 15 in which the outer cylinder is removed, and when a force in the direction of the arrow is applied to this cylinder, the projection (XX-1) of the cylindrical hole wall is as shown in FIG. Ride on the convex of the outer diameter of the shaft 6, spread the U-shaped slit of the cylindrical body outward with the elastic portion D as a fulcrum (or by the elasticity of the elastic material), and the convex of the outer diameter of the shaft 6 Pass over and fit in the recess (BB-1) shaped to engage the protrusion of the adjacent hole wall, and then hold that state until force in the turning direction is applied to the cylinder

Further, the outer cylinder 5 is lowered, and the FF ′ cross section in FIG. 17c is in a locked state because the cut portion of the cylinder is not spread outward in FIG. 17c, and is further related to the protrusion (XX-1) of the cylinder hole wall. The umbrella (BB-1) of the shape to be combined is also locked in the axial direction (Fig. 16a) with an umbrella having a handle with a handle made of a mechanism that can lock the joint mechanism (removable mechanism) and lock the turning angle. The shaft 6 and the cylinder 4 are fitted by fitting the shaft 6 to the inner diameter portion of the column (1) to which the cylinder is fixed with the shaft at least 1.2 times the width of the cylinder. It can be used to reinforce the strength of the cylindrical body 4 (FIG. 16b), and further comprises a canopy portion to which a sheet body having at least one property of light shielding, heat shielding and properties is attached, and further, waterproof properties are added to the sheet body. It is the umbrella which stuck the sheet | seat body (term 0037).

The canopy sheet body has light shielding properties, such as metal deposition film, aluminum sheet, carbon black film, aluminum deposition foam polyethylene, tent campus cloth, etc.
Materials with thermal insulation (heat insulation) properties include polyester nonwoven fabrics, packing impact cushioning materials, foamed polyethylene, foamed polypropylene, tent campus fabrics, etc., and waterproof fabrics with waterproof fabrics, light shielding and heat insulation There are films that do not allow water to pass through in the material, or nylon film, polypropylene film, vinyl film, etc., but since there are many patented items in these sheet bodies, check that thing and use it? It is necessary to use a patented and commercialized product.

One member (convex of coupling part or concave of coupling part) and the other member (concave part of coupling part or convex of coupling part) are coupled to each other, and the other member can be adjusted in the tilt direction with respect to one member The coupling mechanism is displaced with a moderation in multiple steps in the tilt direction, and an outer cylinder (5b) is provided in the coupling mechanism to lock the mechanism (2b, FIG. 7c) in a predetermined position. An umbrella having a canopy portion in which a sheet body having at least one property of light shielding / heat shielding / properties is attached to an umbrella having a handle, and further, a sheet body added with waterproof properties is attached to the sheet body. The coupling mechanism of the one member and the other member is provided with an elastic portion (D) on the outer wall of the concave portion of the coupling portion, and further provided with a projection (FIG. 7a) on the inner wall of the distal end portion of the concave portion of the coupling portion. XX-2) A plurality of depressions (BB-2) facing the convex side surface of the coupling portion The pin (8b) for connecting the convex portion of the coupling portion and the concave portion of the coupling portion has two stages, a small diameter portion and a large diameter portion, and the small diameter portion is fixed to one of the concave portions of the coupling portion. (Fig. 8a and Fig. 8b), and an outer cylinder (5b) is provided in the coupling mechanism in which the projection of the coupling portion and the recess of the coupling portion are fitted together (Fig. 7c). It is an umbrella in which the tilt angle is changed in multiple steps and the support is composed of a tilt angle multi-step change lock mechanism, which is configured to be locked, and the canopy is attached with a sheet body.

The operating state of the two-member coupling mechanism (FIG. 7c) in which the convex portion of the coupling portion and the concave portion of the coupling portion are fitted together is shown when either of the one member and the other member is applied with a force in the inclination direction. 7c is a developed cross-sectional view of FIG. 9c, and the projection of the coupling portion is formed between the depression (BB-2) and the depression with the elastic portion D (FIGS. 8a and b) provided in the depression of the coupling portion from FIG. 9a as a fulcrum. 9b, pushes the concave piece of the coupling part with the elastic part D over and fits into the next depression, holds the displacement angle until the next force is applied, and further lowers the outer cylinder (5b) As a result, the protrusion (XX-2) having the elastic part D provided in the concave portion of the coupling portion as a fulcrum cannot be pushed and widened, so that it becomes locked (FIG. 7c). In the figure, only one of the concave portions of the coupling portion is illustrated, but protrusions and depressions can be provided on both.

In the tilt angle multi-stage change holding mechanism (2a portion) of another embodiment of item 0030, one member (the protrusion of 2a portion or the recess of 2a portion) and the other member (the recess of 2a portion or the protrusion of 2a portion) A cylindrical body (3) that is coupled to each other and covers the coupling portion is provided, and the column tilt angle is held in multiple stages on the upper portion of the cylindrical body that covers the coupling portion of the one member and the other member. (Figs. 11 and 12), an umbrella having a tilt angle multi-stage holding mechanism on a support (Figs. 10 and 2a), and when the convex part of the 2a portion is in contact with the highest position in FIG. When the convex part 2a is in contact with the second highest position at an inclination angle of 0 ° {FIG. 13 (a)}, the inclination angle is 25 ° {FIG. 13 (b)} and the third highest position. When the convex portion of the 2a portion is in contact, the convex portion of the 2a portion is in contact with the lowest position at an inclination angle of 40 ° {FIG. 13 (c)}. Can the inclination angle 55 is a ° {FIG 13 (d)} the angle settings and the number of stages can be changed with freely setting the number and height of the setting and the holding portion of the width of the convex portion of the portion 2a.

Therefore, the change operation of the inclination angle is positioned on one of the members (the protrusion of 2a portion or the recess of 2a portion) and the other member (the recess of 2a portion or the protrusion of 2a portion) in the state where the column is erected. The column (1) connected to the member is lifted in a direction close to an upright position, and the cylindrical body (3) covering the coupling portion is moved to a position where it is desired to set and hold, and the lifted column is moved. The angle of inclination can be easily displaced by simply holding it on the part.

Using the expansion / contraction connection locking device of the pipe which provided the large diameter part and the small diameter part in the support | pillar (in the case of a cylindrical body material) of this invention, and used the eccentric shaft part and the locking link for the said small diameter part, The said umbrella body It can be used as a joint mechanism and an umbrella that can be displaced in the tilting direction, turning direction, and expansion / contraction direction. -36709 is adopted in the present invention.

The member constituting the shaft portion 6 of the first invention is fixed to various supports that support the handle of the umbrella, and has the outer tube 5 of the lock mechanism, and the other tube engaged with the one shaft portion 6. The umbrella which comprised the body part 4 to the lower end part of the support | pillar of an umbrella, and comprised so that the support | pillar which fixed the said other cylinder part 4 was attached to various supports (FIG. 18).

[Correction 29.01.2009 based on Rule 91]
The shaft portion (FIG. 18, F-6) of the swivel joint mechanism is fixed upward to the support body, and has an outer cylinder (FIG. 18, F-5) of the lock mechanism. The other cylindrical part (FIG. 18F-4) that engages with FIG. 18F-6) is fixed to the lower end of the support column of the umbrella so that it can be attached to and detached from various supports (FIG. 18H). The umbrella body is a combination of a support composed of a multi-tilt angle multi-stage holding / locking mechanism and a turning angle multi-stage holding / locking mechanism and a detachable joint / locking mechanism, and various supports. Supports that hold and lock the upright column are chairs, folding chairs (Fig. 18, KL), wheelchairs (Fig. 18, J-Fig. 19, R), prams (Fig. 19S), automobiles Interior parts in the vicinity of doors or doors (Fig. 19, T, V, W), lorry cargo bed or cargo bed door, Sol stand (Fig. 19P), outdoor table (Fig. 18, MN), beach bed (Fig. 19U) or bench chair (Fig. 18Q), one type of fixture (the other An umbrella body having a cylindrical body portion 4) on a support column and an umbrella that can be attached to and detached from a support body having various support fixtures (one shaft portion 6). (FIG. 18, F-4, 5, H), an umbrella provided with a lock mechanism capable of locking / unlocking the support and the column, or the cylindrical body (4) as the support, The shaft part (6) is fixed to the support column, respectively, and the present invention also includes a support {chair, folding chair (Fig. 18 KL), wheelchair (Fig.18 ・ J-Fig.19 ・ R), baby carriage (Fig.19 ・ S)}, parasol De (Figure 18 · P), may be provided with weight mounting portion or weight loaded location as fall prevention measures in.

[Correction 29.01.2009 based on Rule 91]
Locking or fixing to the support according to paragraph 0044 using a locking tool or a fixing tool, and the fixing tool is fixed to a lever operation using an eccentric cam mechanism having an elastic portion at a lower end portion of an umbrella body. Fix the tool (Fig. 20-a-81), and fix the cylinder or rod (Fig. 20-a-82), which is engaged with the fixture using the eccentric cam mechanism, to the support. An umbrella configured to fit a fixture using an eccentric cam mechanism and a cylinder or a rod engaged with the fixture (FIG. 20H).
Alternatively, the fixture may be replaced with a fixture having an elastic portion at the lower end of the support of the umbrella body and fixing the support by lever operation using an eccentric cam mechanism. 23-D-81) and the ring (FIG. 23-D-83) are fixed, and the cylinder or rod (FIG. 23-D-82) that engages with the fixing member is fixed to the aggregate of the support. An umbrella that is provided and configured to push and fix a support column, to which the ring and a C-shaped fixing clamp are fixed, into the cylinder or rod (FIG. 23-H).

[Correction 29.01.2009 based on Rule 91]
Further, a cylindrical body (FIG. 18F-4, 5) having an outer cylinder of a swivel joint locking mechanism is fixed to the lower end of the support column, an eccentric cam mechanism fixing tool (FIG. 20-a-81) is fixed, or an elastic property is provided. A C-shaped fixed clamp fixture (FIG. 23-D81) and a ring (FIG. 23-D-83) are secured, and a cylinder or a rod engaged with the fixture is attached to the shaft of the pivot joint mechanism having the same outer diameter. Part (Fig. 18F-6) is used to be fixed upward on the support body described in the above-mentioned item 004. The umbrella body has several kinds of strut fixing tools, and has various strut fixing engaging tools. It is an umbrella that can be used on the body, and using the shaft part 6 of the swivel joint mechanism with the same outer diameter, but this shaft diameter can be standardized and several types such as 15 mm, 20 mm, 30 mm can be provided, Also, a 15 mm strut fixing engagement tool is provided with an axial crack in an elastic cylindrical body, and the cylindrical body (4) cutting A cylindrical body made of an elastic material having a concave portion (BB-1) that engages with the convexity (XX-1) of the hole wall of the groove portion on the outer diameter portion and a convex portion (XX-1) on the inner diameter portion. By attaching this auxiliary tool, it can be used as a strut fixing engagement tool of a strut fixing tool having several kinds of inner diameters.

At least one band with a surface tape for locking the support body supporting the upright state of the column is provided at the lower portion of the column having any one of the first to fourth aspects of the invention. By using an umbrella (Fig. 25) having a support column to which a ring (Fig. 25-D-83) that regulates the vertical movement of the umbrella is fixed, it can be used on fences, poles, columns, etc. It becomes an umbrella with a handle as a handle.

[Correction 29.01.2009 based on Rule 91]
Side view of umbrella body with tilt angle multi-stage change lock mechanism (2c part) and swivel / joint lock mechanism Partial cross-section, operation and lock state diagram of tilt angle multi-stage change lock mechanism A view of arrow A in FIG. Sectional view when angle is changed in section BB 'in FIG. 2a and section CC' in FIG. 2b FIG. 2 is an image of an elastic portion provided in the pin notch portion of FIG. 2, a, c, e are before displacement, and b, d, f are state diagrams during displacement Side view of an umbrella body with a tilt angle multi-stage change lock mechanism (2b) and swivel / joint / lock mechanism on the column Fig. 2B is a side view of the concave and convex portions of the coupling portion; Assembling drawing of uneven stepped pins at the connecting part of 2b part (a ・ b) FIG. 7c is a cross-sectional development view taken along line AA ′ (a) and a state AA ′ cross-sectional development view when changing the angle (b) Side view of umbrella body with tilt angle multi-stage changing mechanism (part 2a) and swivel / joint / lock mechanism on support Top view of cylindrical body of tilt angle multi-stage holding mechanism (2a part) Cylindrical perspective view of tilt angle multi-stage holding mechanism (2a part) Inclination angle multi-stage change state diagram (part 2a) Side view of shaft part, cylinder part, outer cylinder part of swivel joint mechanism Assembly diagram of FIG. BB 'cross section (a) and CC' cross section (b) of FIG. FF 'cross section (a), operating state (b), lock state diagram (c) of FIG. Umbrella support support installation diagram (F-6 / F-4, 5 / H / J / K / L / M / N / P / Q) Umbrella support support installation diagram (R ・ S ・ T ・ U ・ V ・ W) 0042 Eccentric cam lever fixture mounting instructions for umbrella post support (a-81, F-6, H, J, K) 0042 Eccentric cam lever fixture mounting instructions for umbrella support (L, M, N, P, Q, R, S, T, U) 0042 Item eccentric cam lever fixing tool umbrella support support installation diagram (V · W) 0042 C-type clamp fixture and ring umbrella post support installation diagram (F-6 ・ D-81 ・ D-83 ・ H ・ J ・ K ・ L ・ M ・ N) 0042 C-type clamp fixture and ring umbrella post support installation diagram (P, Q, R, S, T, U, V, W) Figure with band and ring attached to face tape

Explanation of symbols

[Correction 29.01.2009 based on Rule 91]
1. Umbrella post 2a. Inclination angle multi-stage holding mechanism 2b. Inclination angle multi-stage change holding lock mechanism (convex concave part of coupling part)
2c. Inclination angle multi-stage change holding lock mechanism (uneven coupling pin part of coupling mechanism)
3.2a Inclination Angle Multistage Holding Mechanism Cylinder 4. 4. Tube part of swivel joint mechanism Outer cylinder portion 5b of the turning joint mechanism. 5. Outer cylinder of 2b tilt angle multistage change holding lock mechanism Shaft joint mechanism shaft 8b. 2b Inclination angle multi-stage change holding lock mechanism pin 8c. 2c Pin 9c of inclination angle multistage change holding lock mechanism. 2c Inclination angle Multi-stage change holding lock mechanism pin elastic part 10. Umbrella sheet body 11. Umbrella canopy 21a. 2a, the concave portion 21b of the 2a portion of the tilt angle multistage change holding mechanism. 2b Inclination angle multistage change holding lock mechanism recess 21c. 2c Inclination angle multi-stage change holding lock mechanism coupling mechanism recess 22a. 2a Inclination angle Multi-stage change holding mechanism 2a convex part
22b. 2b Inclination angle Multistage change holding lock mechanism convex part
22c. 2c Convex part 22-8c of coupling mechanism of tilt angle multi-stage change holding lock mechanism 2c Inclination angle multi-stage change holding lock mechanism coupling mechanism pin fitting hole 91. Band with surface tape a-81. Eccentric cam lever operating fixture a-82. Cylindrical body or rod body receiving the eccentric cam lever operating fixture D-81. C-type clamp fixture D-82. Cylindrical body or rod body for receiving the fixture of the C-type clamp D-83. Crest clamp ring BB-1. Recesses BB-2 having a width and shape that engage with XX-1. Plural depressions BB-3 provided on the convex side surface of the coupling portion. A plurality of recesses BD. Provided at the tips of the projections of the coupling mechanism. Space where the back door / back door is located C-71. Hinge C-72. A connecting tool for connecting a hinge fixed to the automobile and a shaft engaging with the fixing tool; 2b Inclination angle multi-stage change holding lock mechanism, the elastic part of the concave part of the coupling part and the elastic part DR. Door E. Crack ID of the cross section of the tubular body FF ′ of the turning joint mechanism. The interior KR. Centering cam lever XX-1. Convex of the cylindrical hole wall of the U-shaped slit XX-2. BB-2 indentation facing protrusion XX-3. BB-3 indentation Projecting part V ・ Umbrella support car door part W ・ Umbrella support car door near the car door and interior part F ・ Umbrella support fixture and fixing Engagement tool H that engages with the tool ・ Assembly state of the fixing tool and the engagement tool that engages the fixing tool J ・ Wheelchair K of the support member of the umbrella ・ Folding chair L of the support member of the umbrella -Umbrella support folding chair M-Umbrella support outdoor table N-Umbrella support outdoor installation table P-Umbrella support parasol stand Q-Umbrella support bench chair R- Umbrella support wheelchair S, Umbrella support pram T, Umbrella support car back door inside U, Umbrella support beach bed

Claims

It is composed of a shaft member and a cylindrical member which are coupled so as to be displaced with multi-stage moderation so that the turning direction can be adjusted with respect to each other. Providing a slit piece partially connected to the body side wall, providing a protrusion on the cylindrical hole wall of the slit piece, and providing a plurality of recesses on the outer periphery of the shaft to engage with the protrusion of the hole wall; The projection of the hole wall and the recess of the outer periphery of the shaft are engaged, the turning direction is adjustable and detachable, and an outer cylinder is provided in the cylinder provided with the cut piece, and the axial direction of the outer cylinder By reciprocating movement, the swing angle of the umbrella is locked so that it cannot be swung and unlocked so that it can be swung freely. An umbrella with a handle as a handle that has a mechanism that can be unlocked.
One member and the other member, which are coupled to each other so as to be adjustable in an inclined direction, are coupled to each other by a pin, and the coupling mechanism is displaced in a multi-step mode, and the pin has an elastic portion. A notch is provided, and one hole into which the pin is fitted is provided in either the concave portion of the coupling mechanism or the convex portion of the coupling mechanism, and a plurality of depressions are formed in the same direction as the axial direction of the pin at the leading end of the convex portion of the coupling mechanism Protruding portions corresponding to the plurality of provided recesses are provided in the recesses of the coupling mechanism, and the projection of the coupling mechanism is provided with the other hole that fits the diameter of the pin. The umbrella according to claim 1, wherein the support is provided with a mechanism capable of locking and unlocking the tilt direction by pushing the pin from the left and right.
The struts of the struts that are adjustable to each other in the tilt direction are connected to each other by a pin and the concave portion of the joint portion of the other member with a pin. The coupling mechanism is provided with an elastic portion in the concave portion of the coupling portion, and further provided with a projection on the inner wall of the distal end portion of the concave portion of the coupling portion, and a plurality of depressions facing the projection, A pin provided in a fan shape on the convex side surface of the coupling part, and connecting the convex part of the coupling part and the concave part of the coupling part in two steps, a small diameter part and a large diameter part, and a small diameter part in one of the concave parts of the coupling part An outer cylinder is provided in the coupling mechanism that is fixedly attached, and the convexity of the coupling part and the concave part of the coupling part are fitted together, so that the tilt angle can be changed in multiple stages by sliding the upper and lower of the outer cylinder so that it can be locked The umbrella according to claim 1, wherein the structured mechanism is provided on the support column. *
A cylindrical body that covers the coupling portion is provided on a support column in which one member and the other member are coupled to each other so as to be adjustable in an inclination direction, and the cylindrical body covers the coupling portion of the one member and the other member. The umbrella of Claim 1 which has a mechanism in which the holding | maintenance part which hold | maintains a support | pillar inclination angle in multiple steps is provided in the upper part of the support | pillar.
Either one of the shaft member according to claim 1 and a cylindrical body portion that has the outer cylinder of the lock mechanism and engages the shaft member is fixed to various supports that support the handle of the umbrella, and the other 5. The umbrella according to claim 1, wherein the umbrella is fixed to a lower end portion of an umbrella post so that the support post and various supports can be attached and detached.
The shaft member according to claim 1 is fixed to various supports that support the handle of the umbrella, and a fixture that fixes the support by lever operation is fixed to a lower end of the support, and the support and the various supports are fixed. 5. The umbrella according to claim 1, wherein the umbrella is configured to be detachable.
The shaft member according to claim 1 is fixed to various supports that support the handle of the umbrella, and a C-type fixing clamp having an elastic property and a ring are fixed to the lower end of the support, and the support and the support are supported in various ways. 5. The umbrella according to claim 1, wherein the body is detachable.
Using a tube expansion / contraction connection locking device with a large-diameter portion and a small-diameter portion on the column and using an eccentric shaft and a locking link on the small-diameter portion, so that the expansion / contraction connection locking of the umbrella column can be performed. The umbrella according to claim 1 to 7 provided.