WO2011155788A2 - Parapluie automatique à bouton unique - Google Patents

Parapluie automatique à bouton unique Download PDF

Info

Publication number
WO2011155788A2
WO2011155788A2 PCT/KR2011/004250 KR2011004250W WO2011155788A2 WO 2011155788 A2 WO2011155788 A2 WO 2011155788A2 KR 2011004250 W KR2011004250 W KR 2011004250W WO 2011155788 A2 WO2011155788 A2 WO 2011155788A2
Authority
WO
WIPO (PCT)
Prior art keywords
rod
umbrella
hole
fixed
bar
Prior art date
Application number
PCT/KR2011/004250
Other languages
English (en)
Korean (ko)
Other versions
WO2011155788A3 (fr
Inventor
서재호
서주혁
Original Assignee
Seo Jae Ho
Seo Joo Hyeok
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seo Jae Ho, Seo Joo Hyeok filed Critical Seo Jae Ho
Publication of WO2011155788A2 publication Critical patent/WO2011155788A2/fr
Publication of WO2011155788A3 publication Critical patent/WO2011155788A3/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/14—Devices for opening and for closing umbrellas
    • A45B25/143—Devices for opening and for closing umbrellas automatic
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/16—Automatic openers, e.g. frames with spring mechanisms

Definitions

  • the present invention relates to an umbrella, and more particularly, to a one-touch automatic umbrella manufactured to be easily unfolded and folded only by one-touch switch operation using the principle of bolts and nuts.
  • Umbrella is a living tool used to prevent rainstorm by spreading a membrane made of waterproof material such as cloth or vinyl.
  • an umbrella is an umbrella stand, an umbrella membrane fixed by umbrella flesh to prevent rainstorm, and a plurality of Umbrella meat, a plurality of middle meat to support the umbrella meat, an umbrella meat coupler that is fixed to the top of the umbrella stand is hinged, one end of the umbrella meat is hinged, and one end is hinged to the center of the umbrella meat The other end of the middle meat is hinged, the middle meat coupler, the handle is coupled to the lower end of the umbrella stand, is coupled to the upper end of the umbrella stand is composed of the top cap for holding the umbrella film and preventing leakage.
  • the automatic opening and closing umbrella using the compression spring is fixed to the inside of the movable tool which is movably coupled along the middle rod by mounting the compression spring at the lower part of the intermediate joint, and the upper end of the movable tool is connected to the middle meat.
  • the inflating force of the compression spring was configured so that the supporter can push up the supporter to open the umbrella.
  • the automatic opening / closing umbrella using another compression spring has a compression spring built into the middle rod, and the middle flesh coupler is connected by a rope, and the rope is lowered down through the top of the middle rod and inside the middle rod using a roller, When the middle rod is inserted into a wedge, and the middle rod is pulled out by the expansion force of the compression spring, the middle coupler is configured to climb up along the middle rod by a fixed rope to spread the umbrella.
  • the middle rod when the umbrella is folded, the wedge is pushed out by pressing the button of the handle and the wedge and the rope are pulled by the force of the spring installed in the umbrella stem, and the middle rib is lowered. Since it was folded, but the middle rod did not enter, it was necessary to push the middle rod by hand, so it was inconvenient to hold the umbrella soaked in the rain after use by hand and push the middle rod.
  • the present invention has been made in order to solve the above problems, it is possible to control the operation of the user if necessary as possible to ensure safe use, and separate the umbrella stand into the inner and outer rods, respectively, bolts and nuts It is to provide an improved one-touch automatic umbrella that can open and fold an umbrella automatically by pushing and pulling the inner rod by simply installing a sieve.
  • the umbrella stand the umbrella film is fixed by the umbrella flesh to prevent rain, a plurality of umbrella flesh for fixing the umbrella film, and a plurality for supporting the umbrella
  • the middle meat of the dog, and the umbrella meat mat is fixed to the top of the umbrella stand is hinged, and the middle meat mat is hinged to the other end of the middle meat hinge hinged to the center of the umbrella meat is movable hinged to the umbrella stand
  • the top cap is coupled to the top of the umbrella stand to hold the umbrella membrane and prevent leakage
  • the umbrella stand is composed of two stages of the outer jungbong and the inner jungbong, the outer jungbong, the outer periphery is fixed to the upper portion is coupled to the middle flesh coupler, the lower portion is coupled to the upper handle, the lower area has two limit switch ball
  • the outer middle rod and the inner middle bar is formed to be spaced apart by a distance equal to the maximum separation distance, the outer ring of the bearing is fixed to the inner ring of the lower ring of the bolt body fixed to the inner ring, the inner middle rod, the outer circumferential edge
  • the Umbrella coupler is fixedly coupled to the inside of the outer rod, and is inserted into the outer rod.
  • the spring key hole is formed through the corresponding point in the folded state of the limit switch installed on the outer rod and the inner rod.
  • the wire spring key mounted by inner circumference avoids the bolt body from the inner wall, and the nut body is combined inside the lower part.
  • a DC motor mounted to the handle to rotate the bolt
  • Power supply limit recognition means for recognizing a power supply limit
  • a ROMlite circuit board configured to divide the ONOFF switch into four stages to control the operation of the switch, and to control the control of the power by a program in response to a signal of the power limit recognition means.
  • FIG. 1 is a perspective view showing a one-touch automatic umbrella of the present invention.
  • FIG. 2 is a cross-sectional view of a main portion of the bolt body fixing the bearing to the outer middle rod of the one-touch automatic umbrella of the present invention.
  • FIG. 3 is a perspective view showing the bolt body to which the bearing of the present invention is fixed.
  • FIG. 4 is a sectional view showing the main parts of the nut body fixed to the inner rod of the present invention.
  • Fig. 5 is a sectional perspective view showing the nut body of the present invention.
  • Figure 6 is a cross-sectional view showing a combined state of the present invention, the one-touch automatic umbrella.
  • Figure 7 is an enlarged cross-sectional view of the main portion showing the combined state of the present invention, the one-touch automatic umbrella.
  • FIG. 8 is a perspective view showing the intermediate joint ball of the present invention.
  • FIG. 9 is an exploded perspective view of a one-touch automatic umbrella of the present invention in which a middle flesh binding ball is combined.
  • Figure 10 is a cross-sectional view showing a combined state of the present invention, the one-touch automatic umbrella combined the middle flesh coupling ball.
  • Fig. 11 is a sectional view of still another embodiment of the present invention, the one-touch automatic umbrella.
  • FIG. 12 is a cross-sectional view of another embodiment of the present invention, the one-touch automatic umbrella combined with the intermediate joint ball.
  • the limit switch 61, 62 or the OCR device 66 as the power limit recognition means 60 for recognizing the limit of power application.
  • the case where the limit switches 61 and 62 are used will be described as a main embodiment, and the case where the OCR device 66 is used will be described in detail.
  • the same reference numerals are denoted by the same reference numerals as much as possible, even if shown on the other drawings.
  • Figure 1 is a perspective view showing the outline of the present invention, the one-touch automatic umbrella
  • Figure 6 is a cross-sectional view showing a combined state of the present one-touch automatic umbrella
  • Figure 7 is a main portion showing a combined state of the present invention one-touch automatic umbrella. It is an enlarged cross section.
  • the one-touch automatic umbrella U of the present invention for achieving the above object is fixed by an umbrella stand 1 and an umbrella pole to prevent rainstorm.
  • an upper cap (8) coupled to the upper end of the umbrella stand to hold the umbrella membrane and prevent leakage
  • the umbrella stand (1) is composed of two stages, the outer middle rod (11) and the inner middle rod (12), the outer middle rod (11), the outer periphery of the upper end is coupled and fixed to the intermediate flesh joint (6)
  • the lower end is coupled to the upper portion of the handle (7), and the lower region has two limit switch holes (63), 64 are spaced apart by the same distance as the maximum separation distance of the outer heavy rod (11) and the inner heavy rod (12)
  • the through-hole is formed, the outer ring 122 of the bearing ring 120 is fixed to the inner ring 121, the lower shaft 134 of the bolt body 130 is fixed to the inner ring 121, the inner rod 12, the outer periphery at the upper end
  • the lower limit switch 61 and the umbrella installed in the outer middle rod 11 is folded
  • Spring key hole 17 is formed through the corresponding point in the state to escape the bolt body riding the inner wall of the inner rod 12
  • the wire spring key 16 is mounted to the
  • a DC motor 20 mounted on the handle to rotate the bolt
  • Romlite circuit board 70 is divided into four stages of the ONOFF switch 50 is programmed to control the operation of the switch and receive the signal of the power limit recognition means 60 to control the control of the power by a program; It is characterized in that the configuration.
  • Figure 2 is a cross-sectional view of the main part showing a state in which the bolt body fixing the bearing to the outer middle rod of the present invention one-touch automatic umbrella
  • Figure 3 is a perspective view showing a bolt body fixing the bearing of the present invention
  • Figure 4 is a view of the present invention It is sectional drawing of the principal part which fixed the nut body to the inner middle rod
  • FIG. 5 is a sectional perspective view which shows the nut body of this invention.
  • the outer middle rod 11 of the one-touch automatic umbrella U of the present invention is formed of a hollow pipe body having an oval or polygonal cross-sectional shape, and a material of light and strong durability is preferable.
  • the outer middle rod 11 has an outer circumferential edge of the upper end portion is fixed to the middle flesh coupler (6), the lower end is coupled to the upper handle 7, the inner wall of the inner ring (121 inner ring) on the inner wall of the lower end
  • the outer ring 122 outer ring of the bearing 120 in which the lower shaft 134 of the 130 is inserted and fixed is fixed.
  • the intermediate linker 6 is formed in the intermediate linkage groove 601 according to a known method to join the intermediate linkage (4).
  • the umbrella meat 3 in the present invention is composed of 6 to 16, but is preferably 8, the middle meat (4), the umbrella joint groove (not shown) and the intermediate joint groove (601) corresponding thereto.
  • the number of formation of) corresponds to the number of formation of the umbrella meat (3) as a matter of course.
  • a thin small ring pipe within 0.3 mm thick is inserted so that the inner middle rod 12 does not excessively escape the outer middle rod 11 when the umbrella is unfolded.
  • a key k which is erected, crimped or welded, is provided.
  • limit switch balls 63 and 64 are formed through holes spaced apart from each other by the same distance as the maximum separation distance between the outer rod 11 and the inner rod 12.
  • the limit switch protective cover 65 is electrically connected and integrally formed by attaching the first limit switch 61 and the second limit switch 62 from the bottom to the limit switch holes 63 and 64, respectively. Is provided and protected.
  • the first limit switch 61, the second limit switch 62, the limit switch hole 63, 64, the limit switch protective cover 65 Is not provided.
  • the bearing 120 uses a ball bearing, but if the lower shaft 134 of the bolt body 130 is fixed to the inner surface of the inner ring 121, the bearing is not limited to the type.
  • the inner diameter of the bearing inner ring 121 corresponds to the outer diameter of the lower shaft 134 of the bolt body.
  • the outer diameter of the outer ring 122 of the bearing corresponds to the inner diameter of the outer heavy rod 11.
  • the outer surface cross-sectional shape of the outer ring 122 of the bearing is formed corresponding to the cross-sectional shape of the inner surface of the outer heavy rod (11).
  • the bolt body 130 includes a bolt head 131, an upper shaft 133 extending below the bolt head, and a threaded portion 132 extending a predetermined length below the upper shaft 133.
  • the lower shaft 134 is formed integrally extending to a predetermined length under the screw portion 132.
  • the bolt body 130 forms a bolt head 131 on the upper shaft 133.
  • the shape of the bolt head 131 is not limited, and the longest diameter of the bolt head 131 is formed to be slightly larger than the inner diameter of the nut body 210 even when a strong wind blows the nut body 210 is Since the bolt head 131 is not allowed to fall over, it is preferable to prevent the umbrella from inverting.
  • the thread 132 forms a four-line screw of a left line having a wide pitch interval and a large inclination.
  • the length of the threaded portion 132 is formed to correspond to the length of the inner middle shelf 12 as far as possible from the outer middle rod 11, preferably 5 to 15 centimeters.
  • the diameter of the upper shaft 133 is formed smaller than the diameter of the acid and the acid of the screw.
  • the diameter of the upper shaft 133 is preferably formed to correspond to the bone and the diameter of the bone of the screw.
  • the length of the upper shaft 133 is formed to correspond to the vertical thickness of the nut body 210. It is preferable to form the length so that () is barely separated.
  • the nut body 210 is separated from the threaded portion 132 formed in the bolt body 130 and is located in the region of the upper shaft 133 of the bolt body 130 so that the bolt body 130 is in a state of being idle. It is desirable that the time be the maximum limit angle at which the umbrella is spread.
  • the maximum limit angle of the umbrella unfolds so that the middle flesh 4 forms a right angle with the outer middle rod 11.
  • the middle flesh 4 is coupled to form a right angle to the outer middle rod 11 in an open state of the umbrella, and the middle flesh hinge at the point where the middle flesh 4 meets the umbrella meat 3 Fixing 602 is useful for the assembly process.
  • the umbrella meat 3 As described above, when the middle meat 4 is perpendicular to the outer middle rod 11, the umbrella meat 3, the middle meat 4 and the inner middle rod 12 are left and right around the inner middle rod 12. Since an isosceles triangle has a stable geometric structure in which the right triangles are combined, the external impact applied from one side is transmitted and distributed to the opposite side through the middle meat 4 forming the base of the isosceles triangle, so that the inner middle rod 12 The external shock applied to it can be minimized, so that the bolt body 130 and the nut body 210 engaged with each other in the middle rod can be prevented from being worn by the flow from the external shock, thereby extending the life of the umbrella.
  • the nut 133 is extended to the bolt head 131 without forming the upper shaft 133 of the bolt body 130 to the nut.
  • Sieve 210 hits the bolt head 131 and can no longer be lifted so that the DC motor 20 is loaded.
  • a lower shaft 134 is formed at a portion directly below the threaded portion 132 of the bolt body 130.
  • the lower shaft 134 is inserted into and fixed to the inner ring 121 of the bearing 120.
  • a rotary shaft coupling hole 135 for coupling the rotary shaft 31 protruding from the DC motor 20 is formed in the central portion of the lower surface of the bolt body 130.
  • the cross-sectional shape of the rotary shaft coupling hole 135 is formed to correspond to the cross-sectional shape of the rotary shaft 31, but preferably formed in a polygon so as not to be idle when combined with the rotary shaft 31.
  • the inner rod 12 is the outer periphery of the upper end is fixed to the umbrella connector (5) and the lower end inner wall of the nut body 210 is fixed.
  • the inner rod 12 is formed to have an outer diameter smaller than the inner diameter of the outer rod 11 and is inserted into the outer rod 11 so as to be able to enter and exit the rod.
  • the inner middle rod 12 is circumferentially circumscribed to the outside of the upper region of a predetermined length from the lower end so as not to excessively escape from the outer middle rod 11 when the umbrella is unfolded, and a small ring pipe within 0.3 mm thick is inserted into the crimping or A key k fixed by welding is provided.
  • the cross-sectional shape of the inner rod 12 is formed of a hollow pipe body of oval or polygonal shape to correspond to the cross-sectional shape of the outer rod 11, the material is preferably a lightweight aluminum material with high durability.
  • the nut body 210 prevents a phenomenon from turning along the upper rod of the inner rod 12.
  • the cross-sectional shape of the outer rod 11 and the inner rod 12 is preferably formed to be an oval or polygonal shape so that the twisting force is not transmitted to the umbrella flesh coupler 5.
  • a spring key hole 17 is formed in the lower region of the inner middle rod 12 at a corresponding point in the folded state of the limit switch 61 installed on the outer middle rod 11 and the spring key hole 17. Inside the position is located inside the inner rod 12, the iron wire spring key 16 mounted to the inner circumference avoiding the bolt body is projected to the outside of the spring key hole 17.
  • the limit switches 61 and 62 are programmed and electrically connected by installing a known ROMlite circuit board 67 inside the handle 7.
  • the OCR device 66 when the umbrella is opened, the nut body 210 comes into contact with the bolt head 131 so that the bolt body 130 is no longer present.
  • the DC motor 20 stops because it cannot rotate, and on the contrary, even when the umbrella is folded, the nut body 210 contacts the upper part of the bearing so that the bolt body 130 no longer rotates so that the DC motor 20 stops.
  • the OCR device 66 detects the over current to prevent the ROM.
  • the power supply to the DC motor 20 is cut off from the ROM light circuit board 67, and the ONOFF switch 50 mode is switched to the OFF mode.
  • the ROMlite circuit board 67 is programmed to cause the DC motor 20 to rotate in the opposite mode.
  • FIG. 5 is a sectional perspective view showing the nut body 210 of the present invention.
  • the nut body 210 may have a cross-sectional shape of an outer surface corresponding to a cross-sectional shape of an inner surface of the inner middle rod 12, and a fixing surface 211 fixed to an inner surface of a lower end of the inner middle rod 12, and the fixing surface 211. And a protrusion 212 protruding inwardly from the center of the center portion, and the protrusion surface 213 of the protrusion 212 forms three or more left-line nuts.
  • the nut body 210 is positioned at the lower region of the threaded portion 132 of the bolt body 130 when the umbrella is completely folded, and is positioned at the upper region of the threaded portion 132 of the bolt body 130 when the umbrella is fully extended. do.
  • an upper cap 8 is provided at the upper end of the inner middle rod 12 to hold the upper end of the umbrella membrane 2 and the inner middle rod 12 together and prevent leakage.
  • the compression spring (not shown) is wound around the bolt body 130 in a space between the nut body 210 of the inner middle rod 12 and the upper portion of the bearing 120 of the outer middle rod 11. It is interposed.
  • the compression spring (not shown) is useful for triggering the initial operation of the inner rod 12 when the umbrella first starts unfolding.
  • the umbrella flesh (3) and the middle flesh (4) can give elasticity to the opening and closing of the umbrella by its own elastic material, the material is light, strong and does not decay long life FRP (Fiber Reinforced Plastics) material Preference is given to using.
  • FRP Fiber Reinforced Plastics
  • One end of the umbrella (3) is hinged to the umbrella flesh coupler (5) and the other end is inserted into the finish opening 304 is coupled to the end of the umbrella membrane (2) and the seating portion of the upper handle 7 It is formed in the length seated at (71).
  • the handle 7 inside the DC motor 20 protruding the rotating shaft 31 coupled to the rotating shaft coupling hole 135 formed on the lower surface of the bolt body 130, and a battery for supplying driving energy ( 40 and an onoff switch 50 and a ROMlite circuit board 67 for applying and controlling power according to the electrical connection of the components.
  • the onoff switch 50 uses a tick onoff switch and sets the first stage on, the second stage off, the third stage reverse rotation, and the fourth stage off to the ROMlite circuit board 67.
  • the off mode is to stop the operation of the DC motor 20 by cutting off the power, so when you do not want to use the umbrella can perform an emergency switch function to stop the operation of the umbrella.
  • the DC motor 20 is driven to rotate the rotating shaft 31 coupled to the rotating shaft coupling hole 135 of the bolt body 130 to the bolt
  • the sieve 130 is rotated in the right direction.
  • the bolt body 130 rotates in a right direction.
  • the nut body 210 is moved upward by riding the thread of the bolt body 130 so that the inner rod 12 fixing the nut body 210 moves upwards, and at the upper end of the inner rod 12.
  • Lifting the hinged umbrella (3) to the fixed umbrella linkage (5), and at the same time the middle of the hinge (3) hinged to the intermediate linkage (602) in the central area of the umbrella (3) This spreads and supports the umbrella flesh (3) and the umbrella is opened.
  • the umbrella is unfolded by pushing the inner rod 12 up and away from the umbrella joint coupler 5 and the intermediate joint coupler 6 by an appropriate distance.
  • the wire spring key 16 mounted on the inner middle rod 12 goes up along the inner middle rod 12, and the second limit switch hole 64 of the outer middle rod 11 ), The second limit switch 62 is pressed to cut off the power, and the ONOFF switch 50 is switched to the OFF mode.
  • the finish opening 304 of the end of the umbrella flesh 3 first arrives at the seating portion 71 of the handle and immediately presses the umbrella flesh 3 while the inner rod 12 finishes descending.
  • the flesh 3 is to be seated on the handle seating portion (71).
  • a limit switch to function as a safety device that prevents the DC motor from burning due to power supply when the DC motor is stopped in the event of a limit switch or ROMlite circuit board failure.
  • the umbrella can be folded and unfolded without applying any external force, and a safe one-touch that can immediately stop the operation of the umbrella when necessary. It is possible to provide an automatic umbrella.
  • FIG. 9 is an exploded perspective view showing another embodiment of the present invention, the one-touch automatic umbrella, and FIG. 10 is a sectional view. This embodiment is a useful embodiment when the battery is exhausted in the one-touch automatic umbrella.
  • the outer middle rod 11 in the present embodiment the upper end is opened so that the inner middle rod 12 is inserted into and retractable therein, the lower end is coupled to the upper portion of the handle (7), the middle of the latching hole
  • the through hole 111 is formed in the lower region, the two limit switch holes 63 and 64 are spaced apart from each other by a distance equal to the maximum separation distance between the outer heavy rod 11 and the inner heavy rod 12.
  • Inside the lower end of the outer ring 122 of the bearing ring 120 is fixed to the inner ring 121, the lower shaft 134 of the bolt body 130,
  • the inner middle rod 12 is fixed to the upper end of the Umbrella coupler (5) is coupled to the inside of the outer middle rod (11), the predetermined length corresponding to the locking hole 86 in the central region.
  • a grilling movement groove 112 is formed, and a spring key hole 17 is formed in the lower region corresponding to the number 1 limit switch 61 installed in the outer middle rod 11 and the umbrella in a folded state. (12) the iron wire spring key 16 mounted on the inner circumference of the bolt body to escape the inner wall is projected, the nut body 210 is fixed to the inside of the lower end,
  • the upper end portion is formed with the intermediate coupler (6), the extension portion 81 is formed to extend a predetermined length to the lower portion of the intermediate coupler (6), and provided with a locking device 82 in the lower portion 81
  • One lower jaw 83 is formed integrally with an I-shaped hollow body of plastic material, the inner diameter is formed larger than the outer diameter of the outer heavy rod 11, the outer heavy rod 11 is inserted therein, the locking device 82 ) Is provided with a stopper (85) protruding into a hollow (85) in which the spring (84) is coalesced, and the stopper (86) is a catching hole (111) of the outer middle rod (11). It is characterized in that it further comprises a;
  • the outer middle rod 11, the upper end is opened so that the inner middle rod 12 is inserted into and out of the inside, and the lower end is coupled to the upper portion of the handle (7).
  • the engaging hole engaging hole 111 is holed, and the lower region is spaced at the same distance as the maximum separation distance of the outer middle bar 11 and the inner middle bar 12, two limits
  • the switch holes 63 and 64 are formed through holes.
  • the engaging hole engaging hole 111 is formed through the hole not longer from the upper end of the outer rod than the distance when the inner rod 12 is maximally spaced from the outer rod (11).
  • the outer ring 122 of the bearing 120 that fixes the lower shaft 134 of the bolt body 130 to the inner ring 121 is fixed inside the lower end of the outer middle rod 11.
  • the inner rod 12 is fixed to the upper end of the Umbrella coupler 5 to the upper end and is inserted into the outer rod 11 to be retractable.
  • the inner middle rod 12 is downward from the point corresponding to the locking hole engaging hole 111 of the outer middle rod 11 on the basis of when the umbrella is folded.
  • Hanging port movement length groove 112 corresponding to the length of the spaced apart as far as possible through.
  • the locking hole 86 is inserted into the locking groove movement groove 112 and moved.
  • the spring key hole 17 is formed in the lower region of the inner middle rod 12 at a point corresponding to the first limit switch 61 installed in the outer middle rod 11 when the umbrella is folded, and the spring key hole 17 is formed. ) Is mounted on the inner wall of the inner rod (12) to avoid the bolt body, the inner wire spring key 16 is mounted to protrude.
  • the nut body 210 is fixedly coupled inside the lower end of the inner rod 12.
  • FIG. 8 is a cross-sectional view showing the intermediate joint ball 80 of the present invention.
  • the middle linkage ball bundle 80 has an upper end portion formed with a middle linkage linkage 6, and an extension portion 81 formed to extend a predetermined length below the middle linkage linkage 6.
  • the lower jaw 83 provided with the locking device 82 in the lower portion of the extension 81 is integrally formed of an I-shaped hollow body made of plastic.
  • the cross-sectional shape of the inner surface of the intermediate joint ball bundle 80 is formed to correspond to the cross-sectional shape of the outer surface of the outer middle bar 11, the size of the inner diameter is formed larger than the size of the outer diameter of the outer middle bar (11) The outer heavy rod 11 is inserted therein.
  • the lower jaw 83 of the intermediate joint ball bundle 80 is provided with a catching device 82 so that the catching hole 86 of the catching device 82 is formed on the outer middle rod 11. It is caught in the hole 111 and fixed.
  • the one-touch automatic umbrella (U) configured as described above is similar to the case of the first embodiment, but is very useful when the power supply of the battery 40 is exhausted.
  • the user pushes the pusher 85 of the intermediate joint ball bundle 80 into the folded umbrella to release the catching device 82. And pull down the middle flesh ball (80) and pull the middle flesh (4) which is hinged to the middle flesh ball (6) while the middle flesh ball (80) is pulled down.
  • the intermediate bar 4 which is provided and pulled as described above, pushes the intermediate bar hinge 602 fixed to the middle area of the umbrella bar 3 to push the umbrella bar 3 to push the umbrella bar 3 Since the inner bong 12 is not spaced apart from the outer bong 11, the umbrella is opened.
  • the battery can be replaced by an intact battery and operated normally.
  • the middle joint ball bundle 80 is pulled up to the middle rod 4 which is hinged to the middle joint hole 6 while the upper middle rod 11 rises over the upper end.
  • the middle flesh 4 which is pulled up as described above, pulls the middle flesh hinge 602 fixed to the middle region of the umbrella meat 3, thereby pulling the umbrella meat 3 inward.
  • the umbrella is folded in a state where the middle rod 12 is spaced apart from the outer middle rod 11.
  • the battery can be replaced by an intact battery and operated normally.
  • FIG. 11 is a view showing another embodiment of the present invention, the one-touch automatic umbrella, the present embodiment is an embodiment when the umbrella stand 1 is composed of three stages and the umbrella flesh separated into three stages.
  • the umbrella stand 1 is divided into a single rod 101, a double rod 102, a triple rod 103, the cross-sectional shape of the pipe of any one of the oval or polygonal shape to correspond to each other Formed into a shape,
  • the single rod 101 has an upper opening and is inserted into the double rod 102 so that the double rod 102 can be inserted into and out of the lower rod.
  • two limit switch holes 63 and 64 are provided to the single rod 101 and the third rod.
  • the outer ring 122 of the bearing 120 is fixed to the inner ring 121, the lower ring 134 of the bolt body 130 to the inner ring 121 is spaced apart by the same distance as the maximum separation distance of the middle bar (103).
  • the double rod 102 has an outer circumference at its upper end and is fixed to the intermediate joint fitting 6 and is formed with an outer diameter smaller than the inner diameter of the single rod 101 so as to be able to enter and exit the inside of the single rod 101.
  • the spring key hole 17 is inserted into a point corresponding to the second limit switch hole 64 of the single rod 101 when the longest lead is drawn out.
  • the triple rod 103 the outer periphery of the upper end portion is fixed to the umbrella rod coupler (5), is formed with an outer diameter smaller than the inner diameter of the double rod 102 is inserted into the double rod 102 so as to be retractable
  • a spring key hole 17 is formed in a hole corresponding to the first limit switch 61 installed in the single rod 101 and the umbrella in a folded state, and the bolt body rides through the inner wall of the triple rod 103.
  • the lower end is characterized in that the nut body 210 is fixed to the inner surface.
  • the single rod 101 is formed of a pipe body having an oval or polygonal cross section, and a material of aluminum is preferably light and strong in durability.
  • the single rod 101 is open at the upper end, but the inner surface of the lower region of a certain distance from the upper end of the single rod 101 so that the double rod 102 does not excessively exit the single rod 101 when the umbrella is opened. It is equipped with a key k, which is fitted with a thin small ring pipe within a thickness of 0.3 mm and is crimped or welded.
  • the outer ring 122 of the bearing 120 in which the lower shaft 134 of the bolt body 130 is inserted and fixed to the inner surface of the inner ring 121 is fixed to the lower inner wall of the single rod 101.
  • the bearing 120 uses a ball bearing, but if the lower shaft 134 of the bolt body 130 is fixed to the inner wall of the inner ring 121, the bearing is not limited to the type.
  • the inner diameter of the inner ring 121 of the bearing 120 corresponds to the outer diameter of the lower shaft 134 of the bolt body 130.
  • the outer diameter of the outer ring 122 of the bearing 130 corresponds to the inner diameter of the single rod 101.
  • the cross-sectional shape of the outer surface of the bearing outer ring 122 is formed to correspond to the cross-sectional shape of the inner surface of the single rod (101).
  • the bolt body 130 includes a bolt head 131, an upper shaft 133 extending below the bolt head 131, and a screw portion 132 extending a predetermined length below the upper shaft 133.
  • the lower shaft 134 is formed integrally with a predetermined length extending under the screw portion 132.
  • a bolt head 131 is formed on an upper portion of the upper shaft 133 of the bolt body 130.
  • the shape of the bolt head 131 is not limited, and the longest diameter of the bolt head 131 is larger than the inner diameter of the nut body 210, even when a strong wind blows the nut body 210. Since the bolt head 131 does not fall over, it is preferable to prevent the umbrella from inverting.
  • the thread 132 forms a four-line screw of a left line having a wide pitch interval and a large inclination.
  • the forming length of the screw is formed to correspond to the length of the triple rod 103 is spaced apart as far as possible from the single rod 101.
  • the diameter of the upper shaft 133 is formed smaller than the diameter of the acid and the acid of the screw.
  • the diameter of the upper shaft 133 is preferably formed to correspond to the diameter of the valley and the valley of the screw.
  • the nut body 210 is separated from the screw thread formed in the bolt body 130 and positioned in the region of the upper shaft 133 of the bolt body 130, so that the bolt body 130 is idle. It is preferable to fix the middle hinge hinge 602 is located on the first year old meat 301 so as to be the maximum limit angle when the umbrella is unfolded.
  • the maximum limit angle at which the umbrella is unfolded is preferably when the middle flesh 4 is perpendicular to the double rod 102.
  • the middle flesh 4 is perpendicular to the double rod 102, and then the middle flesh hinge 602 at the point where the middle flesh 4 meets the first flesh 301. It is useful for the assembly process to fix the position of).
  • the middle flesh 4 when the middle flesh 4 is perpendicular to the double rod 102, the first flesh 301 and the middle flesh 4 have right and right triangles on the left and right sides of the double rod 102. It forms a stable geometric structure of isosceles triangles to be merged, so that the external shock applied from one side is transmitted to the other side through the middle meat 4 forming the base of the triangle to be distributed to the opposite side, and thus the external shock applied to the double rod 102. Since the bolt body 130 and the nut body 210 engaged with each other in the middle rod can be minimized to minimize wear by the flow coming from the external impact, the life of the umbrella can be extended.
  • the nut 133 is extended to the bolt head 131 without forming the upper shaft 133 of the bolt body 130 to the nut.
  • Sieve 210 hits the bolt head 131 and can no longer be lifted so that the DC motor 20 is loaded.
  • a lower shaft 134 is formed at a portion directly below the threaded portion 132 of the bolt body 130.
  • the lower shaft 134 is inserted into and fixed to the inner ring 121 of the bearing 120.
  • a rotary shaft coupling hole 135 for coupling the rotary shaft 31 protruding from the DC motor 20 is formed in the central portion of the lower surface of the bolt body 130.
  • the cross-sectional shape of the rotary shaft coupling hole 135 is formed to correspond to the cross-sectional shape of the rotary shaft 31, but is preferably formed in a polygonal shape so that it does not run when combined with the rotary shaft 31.
  • limit switch balls 63 and 64 are formed through holes spaced at a distance equal to the maximum separation distance between the triple rod 103 and the single rod 101,
  • Each of the limit switch holes 63 and 64 is provided with a limit switch 61 and a limit switch 62, respectively, and are electrically connected to each other and are integrally formed with a limit switch protective cover 65. It is equipped with a protect the outside.
  • the limit switches 61 and 62 are electrically connected to each other by installing and programming a known ROMLITE circuit board 67 in the handle 7.
  • the nut body 210 comes into contact with the bolt head 131 so that the bolt body 130 can no longer rotate and the DC motor
  • the nut body 210 comes into contact with the upper part of the bearing so that the bolt body 130 can no longer rotate and the DC motor 20 is stopped so that the power flows.
  • the DC motor 20 is stopped in the state, the current flows above the rated current, and when the current flows above the maximum current, the OCR device 66 detects the over current to detect the overlight circuit board 67.
  • the ROMLITE circuit board 67 When it is sent to the ROMLITE circuit board 67, the power flowing to the DC motor 20 is cut off and the ONOFF switch 50 mode is switched to the OFF mode. Then, when the switch is pressed again, the ROMlite circuit board 67 is programmed to cause the DC motor 20 to rotate in the opposite mode.
  • the intermediate joint coupler 6 is fixed to the outer periphery of the upper end of the double rod 102.
  • the double rod 102 is formed to an outer diameter smaller than the inner diameter of the single rod 101 is inserted into the inside of the double rod 101 to be retractable.
  • the double rod 102 is thin within 0.3 mm thickness on the inner surface below a certain distance from the upper end so that the upper and lower portions are opened but do not excessively escape from the single rod 101 when the umbrella is unfolded and the triple rod does not escape excessively.
  • a key (k) fitted with a small ring pipe and crimped or welded is provided, and a key (k) clamped or welded with a thin ring pipe within 0.3 mm thickness is inserted on the outer surface of the upper region at a distance from the lower end. It is provided.
  • a spring key hole 17 is formed at a point corresponding to the second limit switch hole 63 of the single rod 101 when the double rod 102 is fully extended.
  • the triple rod 103 is outer circumferentially to the upper end, the umbrella flesh coupler 5 is fixed, and the nut body 210 is fixed to the inner wall of the lower end.
  • the outer diameter of the triple rod 103 is formed to an outer diameter smaller than the inner diameter of the double rod 102 is inserted into the double rod 102 to be retractable.
  • the triple rod 103 is outer periphery outside the upper region of a certain distance from the lower end of the triple rod 103 so that the triple rod 103 does not excessively escape the double rod 102 when the umbrella is opened.
  • a key k fitted with a compact small ring pipe within a mm thickness and pressed or welded is provided.
  • the cross-sectional shape of the single rod 101, the double rod 102 and the triple rod 103 is formed to correspond to each other in the shape of an elliptical or polygonal cross-section pipe body, the material is preferably a light and strong aluminum material.
  • the nut body 210 of the triple rod 103 is prevented from turning, and the The cross-sectional shape of the single rod 101, the double rod 102 and the triple rod 103 is preferably formed to have an elliptical or polygonal shape so that the twisting force is not transmitted to the umbrella joint coupler 5.
  • a spring key hole 17 is formed in a hole corresponding to the first limit switch 61 installed outside the single rod 101 and an umbrella folded state, and the spring key hole is formed.
  • the triple wire 103 is installed so that the iron spring key 16 mounted to the inner circumference of the bolt body is protruded to protrude so that the first limit switch 61 cuts the power.
  • the wire spring key 16 is moved up along the triple rod 103 when the power is supplied, and the spring key hole of the double rod 102 when the triple rod 103 is spaced apart from the single rod 101 as much as possible. 17) and the second limit switch hole 64 of the single rod 101 is installed to switch the ONOFF switch 50 to the OFF mode by pressing the second limit switch 62 to cut off the power. .
  • the limit switch 60 is electrically connected by installing and programming a known ROMLITE circuit board 67 inside the handle 7.
  • the nut body 210 the cross-sectional shape of the outer surface is formed to correspond to the cross-sectional shape of the inner surface of the triple rod 103 and the fixed surface 211 is fixed to the inner wall of the lower end of the triple rod 103, and the The protrusion 212 is formed to protrude inward from the center portion of the fixing surface 211, the protrusion surface 213 of the protrusion 212 is formed with a left line nut of three or more lines.
  • the nut body 210 is positioned in the lower region of the threaded portion 132 of the bolt body 130 when the umbrella is completely folded, and is located in the upper region of the threaded portion 132 of the bolt body 130 when the umbrella is fully extended. To be located.
  • the upper cap 8 is provided to hold the upper end of the triple rod 103 and the umbrella membrane 4 that pass through the umbrella membrane 2 and to prevent leakage. do.
  • the compression spring (not shown) is wound around the bolt body 130 in a space between the nut body 210 of the triple rod 103 and the upper portion of the bearing 120 of the single rod 101.
  • the compression spring (not shown) assists in triggering the initial operation of the double rod 103 such that the double rod 102 exits earlier than the triple rod 103 when the umbrella first opens.
  • the umbrella flesh (3), the first flesh 301, the second flesh 302, the third flesh 303 is composed of the middle flesh (4) and the first bar 311, the second bar 312, the third bar 313, the fourth bar 314, the steel wire 315 and the tension spring 316 is configured to assist in opening and closing.
  • the first flesh 301, the coupling hole is formed at one end is hinged to the umbrella meat coupler (5), the central region of the first flesh 301 has a constant length long groove ( 305 is formed and the other end of the first bar 311, which is hinged to one end is overlapped with the middle flesh 4 to the middle flesh coupler 6 is coupled to the long groove 305, the long groove 305
  • the long groove 305 In the lower region of the third bar forming a coupling hole, one end of the third bar 313 is hinged, and the other end of the third bar 313 is hinged to one end of the second bar (311)
  • the other end of 312) and the other end of the fourth bar 314, one end of which is hinged to the connection hole of the second flesh 302, are hinged to overlap.
  • the middle region of the first bar 301 is formed in the lower region of the third bar coupling hole, the middle bar is formed by the intermediate bar hinge hinged to the middle bar (6) one end of the first bar (311) The other end of 4) is hinged, the other end of the first year 301 is formed with a coupling hole is hinged with the other end of the second end of the second year 302 is hinged to the coupling hole of the third year (303).
  • the third end 303, one end of the connection hole is connected to the other end of the first year 301 and the steel wire 315 and the other end is provided with a finish 304 to fix the umbrella film (2).
  • the DC motor 20 is driven to rotate the rotating shaft 31 coupled to the rotating shaft coupling hole 135 of the bolt body 130 to the bolt
  • the sieve 130 is rotated in the right direction.
  • the bolt body 130 is formed with a left-hand screw and the nut body 210 also has a left nut, when the bolt body 130 rotates in the right direction, the nut body 210 is connected to the bolt body 130. Take up the thread of the ()) to go up the triple rod 103 fixed the nut body 210 is hooked to the double rod 102 to move up.
  • the end of the first bar 311 is the first rod. Pulling the second bar 312 while going up the long groove 305 of 301 to pull the third bar 313 hinged to the second bar 312 and the fourth bar hinged to the third bar 313 314 is pulled and the fourth bar 314 pulls the connection hole of the second year old 302, the second year old 302 is stretched out while the third year old 303 hinged to the engagement hole of the third year old 303 The umbrella is opened by pushing it out.
  • the inner wire spring key 16 mounted on the inner wall of the triple rod 103 to avoid the bolt body is moved up along the triple rod 103 and the spring keyhole 17 of the double rod 102 is formed. It protrudes into the second limit switch hole 64 of the single rod 101 and presses the second limit switch 62 to cut off the power and switch the ONOFF switch 50 to the OFF mode.
  • the DC motor 20 is driven to rotate the rotating shaft 31 coupled to the rotating shaft coupling hole 135 of the bolt body 130 to rotate the bolt body 130 in the left direction. Rotated.
  • the bolt body 130 has a screw thread formed on the left line
  • the nut body 210 also has a nut formed on the left line, so that the nut body 210 rotates in the left direction.
  • the bolt is lowered along the 130 and at this time, the triple rod 103 fixed to the nut body 210 is pushed down the double rod 102 is lowered to the bottom.
  • the end of the first bar 311 is the first rod 301.
  • the fourth bar 314 is coupled to the other end of the fourth bar 314 Pushing the connection hole of the second year old 302, the second year 302 is folded toward the first year 301, the second year 301 is folded to the coupling hole of the second year 302, the second year 302 is folded first year (301) )
  • the wire (315) connecting the three-year-old (303) pushes the end of the three-year-old (303), the third-year-old (303) is folded toward the second-year-old (302).
  • the wire rod spring 16 mounted by inner circumference avoiding the bolt body riding the inner wall of the triple rod 103 descends along the triple rod 103 and protrudes toward the first limit switch hole 63. Pressing the burn limit switch 61 cuts off the power and switches the ONOFF switch 50 to the OFF mode.
  • the nut body 210 when the nut body 210 is raised up as described above to leave the threaded portion of the bolt body 130, the nut body 210 can no longer ride a screw thread so that this time is the limit angle of the umbrella spread.
  • a simple one-touch automatic umbrella (U) is provided that allows the user to fold and unfold the umbrella without any external force by simply operating the switch and to immediately stop the operation of the umbrella if necessary.
  • Fig. 12 is a cross-sectional view of another embodiment of the one-touch automatic umbrella of the present invention in which the middle joint coupling group is combined. This embodiment is a useful embodiment when the battery is exhausted in the three-stage umbrella.
  • the double rod 102 is formed with an outer diameter smaller than the inner diameter of the single rod 101 and is inserted into the inside of the single rod 101 so as to be retractable.
  • the spring key hole 17 is formed at a point corresponding to the second limit switch hole 64 of the single rod 101 when the hole is drawn out the longest,
  • the triple rod 103 the outer periphery of the upper end portion is fixed to the umbrella rib coupler (5), is formed with an outer diameter smaller than the inner diameter of the double rod (102) to be able to enter and exit inside the double rod (102) Is inserted, the predetermined length of the locking groove movement groove 112 is formed in the central region corresponding to the locking hole 86, the lower limit switch 61 and the umbrella is installed on the single rod 101 in the lower region
  • Spring key hole 17 is formed in the corresponding point in the folded state through the inner wall of the triple rod 103 to avoid the bolt body is mounted through the inner wire spring key 16 is protruded, the lower end of the inner nut body ( 210 is fixed and combined
  • the upper end portion is formed with the intermediate coupler (6), the extension portion 81 is formed to extend a predetermined length to the lower portion of the intermediate coupler (6), and provided with a locking device (82) below the extension portion (81)
  • One lower jaw 83 is formed integrally with an I-shaped hollow body of plastic material, the inner diameter is formed larger than the outer diameter of the double rod 102, the double rod 102 is inserted therein, the lower jaw 83
  • the locking device 82 of the spring 84 is provided with a push hole (85) that is protruding and a locking hole (86) protruding into the hollow portion therein, so that the locking hole (86) is a locking hole of the double rod (102). It is characterized in that it further comprises; middle interlocking ball bundle 80 is fixed to the locking hole 111.
  • the double rod 102 is formed to have an outer diameter smaller than the inner diameter of the single rod 101 and is inserted into the inside of the single rod 101 so that the double rod 102 can be pulled out.
  • a locking hole engaging hole 111 is perforated.
  • the catching hole engaging hole 111 is perforated at a point not longer than the distance when the triple rod 103 is spaced apart from the double rod 102 as much as possible.
  • a spring key hole 17 is formed in the double rod 102 at a point corresponding to the second limit switch hole 64 formed in the single rod 101 when the double rod 102 is pulled out the longest.
  • the double rod 102 is inserted into a thin small ring pipe of less than 0.3mm in the inner surface of a certain distance from the upper end so that the triple rod 103 is not excessively pulled out when the umbrella is unfolded and pressed or fixed by welding ( k) is provided, and a key k, which is press-fixed or weld-fixed, is inserted into the outer surface of the upper region at a distance from the lower end by inserting a thin small ring pipe within a thickness of 0.3 mm.
  • the triple rod 103 is fixed to the upper end of the umbrella linkage port (5).
  • the triple rod 103 is formed to have an outer diameter smaller than the inner diameter of the double rod 102 and is inserted into the double rod 102 so that the double rod 103 can be inserted into and out of the double rod 102. From the point corresponding to the formed latch engaging hole 111, the latching movement long groove 112 through the length as long as the triple rod 103 is spaced apart as far as possible from the double rod (102).
  • the spring keyhole 17 is formed through the corresponding point in the folded state of the first limit switch 61 installed in the primary rod 101 and the umbrella, so that the triple rod 103 is formed.
  • the iron wire spring key 16 which is mounted on the inner wall and avoids the bolt body is protruded.
  • the nut body 210 is fixed to the inner surface of the lower end of the triple rod 103.
  • Figure 8 is a perspective view showing the intermediate joint ball bundle (80).
  • the middle coupler bundle 80 has an upper end portion forming an intermediate coupler 6, and an extension portion 81 formed to extend a predetermined length to the lower portion of the intermediate coupler 6.
  • the lower jaw 83 provided with the locking device 82 in the lower portion of the extension 81 is integrally formed of an I-shaped hollow body made of plastic.
  • the inner diameter of the middle rod coupling ball 80 is formed larger than the outer diameter of the double rod 102 is inserted into the double rod 102 to be retractable.
  • the locking device 82 of the lower jaw 83 of the intermediate joint ball bundle 80 is provided with a pressing hole 85 in which the spring 84 is installed and a locking hole 86 protruding into a hollow portion therein. .
  • the intermediate flesh coupler bundle 80 is fixed to the catching hole 86 is caught in the catching hole engaging hole 111 of the double rod (102).
  • the one-touch automatic umbrella (U) is configured as described above is generally the same as the case of Example 3, but is very useful when the battery power is exhausted.
  • the pressing device 85 of the interlocking ball assembly 80 is released by releasing the catching device 82 and the interlocking ball assembly 80 is upward.
  • the middle combination ball bundle (80) goes up the upper end of the double rod (102) while the middle rod coupler (6) and the umbrella rod fixed to the top of the triple rod (103) ( 5) is close and the umbrella is folded in a state in which the double rod 102 and the triple rod 103 is spaced apart from the single rod 101 in the same process as described in the third embodiment.
  • the battery can be replaced by an intact battery and operated normally.

Landscapes

  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

La présente invention concerne un parapluie, plus particulièrement un parapluie automatique à bouton unique qui a été réalisé en utilisant le principe de boulons et d'écrous pour ouvrir et pour plier le parapluie de façon pratique par l'intermédiaire d'un actionnement à bouton unique. Le parapluie automatique à bouton unique de la présente invention comprend un montant de parapluie qui comporte une structure à deux étages composée d'une tige extérieure et d'une tige intérieure. La tige extérieure comporte un orifice d'accouplement de baleine médian accouplé avec le, et fixé au, bord circonférentiel extérieur de sa partie d'extrémité supérieure, est accouplée à la partie supérieure d'une poignée dans sa partie d'extrémité inférieure, comporte deux billes de fin de course formées dans des trous, dans la zone de partie inférieure, qui sont espacés selon la même distance que la distance espacée maximum entre la tige extérieure et la tige intérieure, et comporte une bague extérieure d'un palier qui possède un arbre inférieur d'un corps de boulon fixé sur la bague intérieure accouplée avec et fixée à l'intérieur de sa partie d'extrémité inférieure, et la tige intérieure comporte un orifice d'accouplement de baleine de parapluie accouplé avec le, et fixé au, bord circonférentiel extérieur de la partie d'extrémité supérieure et une partie inférieure qui peut être insérée à l'intérieur de la tige extérieure afin de permettre un mouvement à l'intérieur et à l'extérieur, est formée, dans la zone inférieure, avec un trou à clavette fendue auquel un interrupteur de fin de course numéro un prévu sur la tige extérieure correspond lorsque le parapluie est plié pour qu'une clavette fendue à fil d'acier qui était prévue sur le bord circonférentiel intérieur en faisant monter la paroi intérieure de la tige intérieure et en évitant le corps de boulon soit en saillie, et comporte un corps d'écrou accouplé avec et fixé à l'intérieur de la partie d'extrémité inférieure. Ledit parapluie comprend : un moteur CC monté sur la partie poignée pour faire tourner le corps de boulon ; une batterie pour entraîner le moteur CC ; un bouton de marche/arrêt pour autoriser l'alimentation et commander la connexion électrique ; un moyen de reconnaissance de limitation d'alimentation pour reconnaître les limitations d'autorisation d'alimentation ; et une carte de circuit imprimé à écriture ROM pour commander progressivement le fonctionnement du bouton en divisant le bouton de marche/arrêt en quatre étapes et en le programmant ainsi, et pour recevoir un signal à partir du moyen de reconnaissance de limitation d'alimentation pour commander l'alimentation selon le programme. La présente invention permet l'utilisation sûre en commandant le fonctionnement selon les souhaits de l'utilisateur, et l'action d'ouverture/de fermeture plus aisée en poussant et en tirant la tige intérieure par l'intermédiaire d'un simple actionnement du bouton.
PCT/KR2011/004250 2010-06-12 2011-06-10 Parapluie automatique à bouton unique WO2011155788A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100055719A KR100983393B1 (ko) 2010-06-12 2010-06-12 원터치식 자동우산
KR10-2010-0055719 2010-06-12

Publications (2)

Publication Number Publication Date
WO2011155788A2 true WO2011155788A2 (fr) 2011-12-15
WO2011155788A3 WO2011155788A3 (fr) 2012-04-19

Family

ID=43010345

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004250 WO2011155788A2 (fr) 2010-06-12 2011-06-10 Parapluie automatique à bouton unique

Country Status (2)

Country Link
KR (1) KR100983393B1 (fr)
WO (1) WO2011155788A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9265314B2 (en) * 2013-03-08 2016-02-23 Xiamen Mingho Brothers Mfg Co., Ltd. Full automatic opening and closing straight bone umbrella

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101015769B1 (ko) 2010-10-20 2011-02-17 서주혁 다용도 자동우산
KR101866699B1 (ko) 2017-08-28 2018-06-11 최용문 속지 확개용 우산
KR20230046619A (ko) 2021-09-30 2023-04-06 임환석 가방 보관 우산

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213122A (en) * 1988-06-14 1993-05-25 Grady Ii Clyde C Electric umbrella
KR20040025298A (ko) * 2002-09-19 2004-03-24 안병리 자동 파라솔
KR200388162Y1 (ko) * 2005-04-14 2005-06-29 거성에이티엘(주) 바닥 분수용 안전 노즐

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08103314A (ja) * 1994-10-05 1996-04-23 Toshio Kawakami 自動開閉傘
JPH08322622A (ja) * 1995-06-06 1996-12-10 Tadao Izawa 傘

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213122A (en) * 1988-06-14 1993-05-25 Grady Ii Clyde C Electric umbrella
KR20040025298A (ko) * 2002-09-19 2004-03-24 안병리 자동 파라솔
KR200388162Y1 (ko) * 2005-04-14 2005-06-29 거성에이티엘(주) 바닥 분수용 안전 노즐

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9265314B2 (en) * 2013-03-08 2016-02-23 Xiamen Mingho Brothers Mfg Co., Ltd. Full automatic opening and closing straight bone umbrella

Also Published As

Publication number Publication date
WO2011155788A3 (fr) 2012-04-19
KR100983393B1 (ko) 2010-09-20

Similar Documents

Publication Publication Date Title
WO2011155788A2 (fr) Parapluie automatique à bouton unique
WO2021096130A1 (fr) Dispositif d'exercice de rééducation pour membres supérieurs et inférieurs
WO2021096131A1 (fr) Dispositif d'exercice de rééducation pour les membres supérieurs et inférieurs
WO2019177276A1 (fr) Dispositif de connexion de serre-câble ayant une fonction de levage isolante et procédé de distribution d'énergie sans coupure à fil sous tension indirect utilisant le dispositif
WO2021010600A1 (fr) Dispositif de connexion de serre-câble de commutation haute vitesse de type à interruption d'arc ayant une fonction de levage isolante et procédé de distribution d'énergie sans coupure à fil sous tension indirect l'utilisant
WO2010027151A2 (fr) Appareil d’entretien et de réparation de lampe d’extérieur
WO2011002265A2 (fr) Contenant de bâton de rouge à lèvres pouvant s'ouvrir d'une seule main
WO2013191501A1 (fr) Planche de surf
WO2010016691A2 (fr) Parasol
WO2018186631A1 (fr) Dispositif d'affichage d'image enroulable/ pliable
WO2015008990A1 (fr) Dispositif et système de notification de guidage d'évacuation
WO2017191959A1 (fr) Appareil de charge
WO2015199334A1 (fr) Appareil d'aide au déplacement présentant un cadre de montage séparé
WO2011074875A2 (fr) Ensemble de baleines de parapluie et parapluie pliant
WO2020158964A1 (fr) Robot d'action
WO2011071301A2 (fr) Récipient à produit cosmétique muni d'une capsule rotative
WO2015064860A1 (fr) Dispositif de coiffage du type rotatif pour un bouclage facile des cheveux
WO2016024715A1 (fr) Appareil d'aide à la conduite pour un fauteuil roulant
WO2023200102A1 (fr) Prise de câble à cliquet d'entraînement rotatif de type pendule à commutation de sens automatique pour câble sous tension indirect et procédé de câblage de câble sous tension indirect l'utilisant
WO2012005404A1 (fr) Nettoyeur automatique
WO2012053720A1 (fr) Parapluie automatique à usages multiples
WO2019139379A1 (fr) Système de ventilation d'intérieur
WO2015190812A1 (fr) Procédé de travail sur ligne sous tension d'installation de distribution d'énergie électrique
WO2015088122A1 (fr) Structure de fixation semi-automatique pouvant être installée facilement
WO2010036071A2 (fr) Dispositif d'eclairage elevateur et dispositif de stockage elevateur pour composants electriques du dispositif d'eclairage

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11792699

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11792699

Country of ref document: EP

Kind code of ref document: A2