CN102771972A - Umbrella device - Google Patents

Umbrella device Download PDF

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Publication number
CN102771972A
CN102771972A CN2012101207895A CN201210120789A CN102771972A CN 102771972 A CN102771972 A CN 102771972A CN 2012101207895 A CN2012101207895 A CN 2012101207895A CN 201210120789 A CN201210120789 A CN 201210120789A CN 102771972 A CN102771972 A CN 102771972A
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CN
China
Prior art keywords
umbrella
slide block
bar
alignment pin
long bone
Prior art date
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Granted
Application number
CN2012101207895A
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Chinese (zh)
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CN102771972B (en
Inventor
田中哲郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sprout Co Ltd
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Sprout Co Ltd
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Publication date
Application filed by Sprout Co Ltd filed Critical Sprout Co Ltd
Priority to CN201210120789.5A priority Critical patent/CN102771972B/en
Publication of CN102771972A publication Critical patent/CN102771972A/en
Application granted granted Critical
Publication of CN102771972B publication Critical patent/CN102771972B/en
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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/06—Umbrella runners
    • 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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A45B2019/008—Umbrellas having upward pointing rib ends when closed, i.e. the lower dry side of the cover facing the outside when closed

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  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

The invention relates to a reversely unfolded and folded umbrella device (1), which comprises an umbrella pole (3), a first slide block (11), a second slide block (12), umbrella cloth (7), a long bone (4) and a supporting bone (5), wherein the top end of the umbrella pole (3) is connected with an umbrella cap (2), the first slide block (11) is freely slidably installed on the umbrella pole (3), the second slide block (12) is freely slidably installed on the umbrella pole (3), is positioned between the first slide block (11) and the umbrella cap (2) and is connected with the first slide block (11), the umbrella cloth (7) is used for forming an umbrella surface of the umbrella device (1) when the umbrella device (1) is unfolded, one end of the long bone (4) is connected with the second slide block (12), the long bone (4) is used as a framework for supporting the umbrella cloth (7) when the umbrella device (1) is unfolded, one end of the supporting bone (5) is connected with the first slide block (11), and the other end of the supporting bone (5) is connected with the long bone (4) to drive the long bone (4) to move. The umbrella device (1) can be reversely unfolded and folded.

Description

Umbrella device
Technical field
The present invention relates to a kind of umbrella device, particularly, relate to a kind of can reversely strutting and closed umbrella device.
Background technology
In the prior art, umbrella generally has many long bones that are used for supporting umbrella cover, and there is movable part at the middle part of each long bone, and an end of many support bones is connected to this movable part, and the other end of support bone is connected in the slide block that can be free to slide along the umbrella bar.Yet no matter being straight umbrella or folded umbrella, when closure, all is that slide block is moved to the umbrella handle orientations, thereby the pulling support bone drives the long bone motion, the free end of long bone is drawn in to the umbrella handle orientations, thereby make umbrella closed.Otherwise, make slide block move then and can unfurl an umbrella to the top.
Yet, when the umbrella of closed said structure,, can bring some inconvenience to the user because the free-ended direction of motion of long bone is pointed to the user.For example, the umbrella-holding human gets in the automobile etc. less space on rainy day, or when passing less door and getting into the room, usually, the user at first in the entering car door, stretchs out arm then and outside car door, umbrella folded and brings in the car under the blocking of umbrella.That is to say that the umbrella-holding human can not fold umbrella after fully into the car, umbrella-holding human's a health part is had to be exposed to outside the car door and could umbrella be folded, and like this, during folding umbrella, the user can touch rainwater inevitably, makes troubles to the user.
In addition, when the umbrella of closed said structure, the outer surface of umbrella cloth outwardly; If rainy day; In crowded public place (like crowded corridor, subway, bus etc.), the rainwater on the umbrella cloth etc. can rub on user and other people body, thereby makes troubles for user and other people.
Summary of the invention
The present invention provides a kind of and can reversely strut and closed umbrella device in view of above problem.
The umbrella device of first aspect of the present invention (1) is characterized in that, comprising: umbrella bar (3); Umbrella crown (2), it is fixed in the top of above-mentioned umbrella bar (3); The 1st slide block (11), it can be installed on above-mentioned umbrella bar (3) with being free to slide; The 2nd slide block (12), it is installed on above-mentioned umbrella bar (3), can between above-mentioned the 1st slide block (11) and above-mentioned umbrella crown (2), be free to slide along above-mentioned umbrella bar (3), and can be connected and separate with above-mentioned the 1st slide block (11); Umbrella cloth (7), it forms the umbrella cover of above-mentioned umbrella device (1) at above-mentioned umbrella device (1) when strutting; Long bone (4), one of which end are connected in above-mentioned the 2nd slide block (12), and the other end is connected with the circumference of above-mentioned umbrella cloth (7), support above-mentioned umbrella cloth (7) when strutting at above-mentioned umbrella device (1); And support bone (5); The one of which end is connected in above-mentioned the 1st slide block (11); The other end is connected in above-mentioned long bone (4) to drive above-mentioned long bone (4) motion; Wherein, when the above-mentioned umbrella device of closure (1), above-mentioned the 1st slide block (11) moves and is connected with above-mentioned the 2nd slide block (12) to above-mentioned the 2nd slide block (12); The other end of above-mentioned support bone (5) promotes the other end of above-mentioned long bone (4) to the motion of the top of above-mentioned umbrella device (1); Make above-mentioned long bone (4), above-mentioned support bone (5) and above-mentioned umbrella cloth (7) is reverse draws in the top of above-mentioned umbrella device (1), and move to the bottom of above-mentioned umbrella device (1), above-mentioned long bone (4), above-mentioned support bone (5) and above-mentioned umbrella cloth (7) are drawn in above-mentioned umbrella bar (3) by reverse through above-mentioned the 1st slide block (11) and above-mentioned the 2nd slide block (12) one.
As stated; Umbrella device of the present invention is pushed the 1st slide block to be positioned to the 2nd slide block at umbrella top earlier when closure; Thereby support bone drives long bone to the reverse gathering of umbrella crown direction, the 1st slide block with move to the umbrella handle orientations integratedly after the 2nd slide block is connected, umbrella frame is drawn in makes the umbrella closure on every side in the umbrella bar.Like this,, in Che Nei or room, can umbrella device be folded into the car or when passing door and getting into the room the umbrella-holding human.Reverse closed umbrella device can also make on the outer surface of umbrella cloth and translate into the inboard, so can the rainwater that carry on the umbrella cloth not rubbed on user and other people body.
As an embodiment; When strutting above-mentioned umbrella device (1); The 1st slide block (11) moves to the top of above-mentioned umbrella bar (3) with above-mentioned the 2nd slide block (12) one and separates; Above-mentioned the 2nd slide block (12) is fixed, and simultaneously above-mentioned the 1st slide block (11) moves and be fixed in the middle part of above-mentioned umbrella bar (3) downwards so that the above-mentioned other end that above-mentioned support bone (5) drives above-mentioned long bone (4) to above-mentioned umbrella device (1) thus moved beneath strut above-mentioned umbrella device (1).
According to present embodiment, when strutting above-mentioned umbrella device (1), the 1st slide block (11) moves up with the 2nd slide block (12) integratedly, and leaves in the top portion of umbrella bar (3), carries out reverse the strut step opposite with reverse closure thereby drive long bone (4) with support bone (5).Like this, the user walks out the compartment or passes door when walking out the room, and the umbrella-holding human can strut umbrella device in Che Nei or room.
As an embodiment; The top of above-mentioned umbrella bar (3) has alignment pin (31); Its outside that can protrude into above-mentioned umbrella bar (3) is blocked and is ended above-mentioned the 2nd slide block (12); Be formed with alignment pin fastening groove (40) between the inner surface (121) of above-mentioned the 2nd slide block (12) and the outer surface (122), it can engage with above-mentioned alignment pin (31) so that above-mentioned the 2nd slide block (12) is fixed in the top of above-mentioned umbrella bar (3).
According to present embodiment, can be ejected into the outside alignment pin (31) of umbrella bar (3) and engage with the alignment pin fastening groove (40) of the 2nd slide block (12), like this, the 2nd slide block (12) can stably be fixed in the top of umbrella bar (3).
As an embodiment; The inside of above-mentioned umbrella bar (3) embeds has bungee (34); It is positioned at the below of above-mentioned alignment pin (31); And can protrude into the outside of above-mentioned umbrella bar (3), behind above-mentioned alignment pin (31) above-mentioned the 2nd slide block of engaging (12), above-mentioned bungee (34) card ends the lower surface of above-mentioned the 2nd slide block (12) and supports above-mentioned the 2nd slide block (12).
According to present embodiment, can be ejected into the lower surface of outside bungee (34) fixed support the 2nd slide block (12) of umbrella bar (3), can strengthen fixing to the 2nd slide block (12).
As an embodiment, the bottom of above-mentioned the 1st slide block (11) is provided with locating piece (35), and it can engage so that above-mentioned the 1st slide block (11) is fixed in the middle part of above-mentioned umbrella bar (3) with the middle part locating hole (36) that is arranged at above-mentioned umbrella bar (3) middle part.
According to present embodiment, the middle part locating hole (36) of umbrella bar (3) engages the middle part that can stably the 1st slide block 11 be fixed in umbrella bar (3) with the locating piece (35) of the 1st slide block (11).
As an embodiment; The lower surface of the 2nd slide block (12) is formed with inner fastening groove (46); The upper surface of the 1st slide block (11) is provided with inner connector (54), and it can be connected with above-mentioned the 2nd slide block (12) with above-mentioned inner fastening groove (46) engaging so that above-mentioned the 1st slide block (11).
According to present embodiment, the inside fastening groove (46) of the 2nd slide block (12) engages with the inside connector (54) of the 1st slide block (11) can make the 1st slide block (11) and the 2nd slide block (12) connect as one.
As an embodiment; Above-mentioned the 1st slide block (11) comprising: connecting rod (51), and it is embedded in the outer surface of above-mentioned the 1st slide block (11) along umbrella bar (3) direction, and its top reaches the outside of the upper surface of above-mentioned the 1st slide block (11); And its be provided with direction and above-mentioned inner connector (54) that direction is set is vertical; And butt hook (52), it is arranged at the top of above-mentioned connecting rod (51), and points to the direction of above-mentioned umbrella bar (3).At above-mentioned the 1st slide block (11) and above-mentioned the 2nd slide block (12) when being connected; Above-mentioned butt hook (52) can engage with above-mentioned alignment pin fastening groove (40), and with above-mentioned alignment pin (31) be pressed into above-mentioned umbrella bar (3) inside so that above-mentioned the 1st slide block (11) and above-mentioned the 2nd slide block (12) one move.
According to present embodiment; The butt hook (52) that has on the connecting rod (51) through the 1st slide block (11) engages with the alignment pin fastening groove (40) of the 2nd slide block (12), and butt hook (52) can be pressed into the alignment pin (31) that is fastened in the alignment pin fastening groove (40) in the umbrella bar (3).Like this, butt hook (52) can also be removed being fixed between the 2nd slide block (12) and the umbrella bar (3) when the 1st slide block (11) and the 2nd slide block (12) are connected as one, makes the 1st slide block (11) and the 2nd slide block (12) can be integratedly to lower slider.
As an embodiment, the bottom of umbrella bar (3) is provided with bottom locating hole (37), and it can engage so that above-mentioned the 1st slide block (11) is fixed in the bottom of above-mentioned umbrella bar (3) with the above-mentioned locating piece (35) of above-mentioned the 1st slide block (11).
According to present embodiment, the bottom locating hole (37) of umbrella bar (3) engages the bottom that can the 1st slide block (11) and the 2nd slide block (12) of one slip be fixed on umbrella bar (3) with the 1st slide block (11).
As an embodiment, be provided with elastomer (55) between the inner surface (111) of the 1st slide block (11) and the outer surface (112), and the upper surface of above-mentioned elastomer (55) is connected with above-mentioned inner connector (54); The outer surface both sides of above-mentioned elastomer (55) are provided with button (58), and it projects outwardly into the outside of above-mentioned the 1st slide block (11); And the outer surface of above-mentioned elastomer (55) is provided with half-round (60), and it contacts with the above-mentioned connecting rod (51) of above-mentioned the 1st slide block (11).Wherein, When separating above-mentioned the 1st slide block (11) with above-mentioned the 2nd slide block (12); Push above-mentioned button (58) and can make above-mentioned elastomer (55) distortion; Thereby drive the above-mentioned inner fastening groove (46) that above-mentioned inner connector (54) breaks away from above-mentioned the 2nd slide block (12), above-mentioned half-round (60) makes above-mentioned butt hook (52) break away from the above-mentioned alignment pin fastening groove (40) of above-mentioned the 2nd slide block (12) above-mentioned connecting rod (51) jack-up.
According to present embodiment, the inside of the 1st slide block (11) has elastomer (55), and inner connector (54), button (58) and half-round (60) are installed on it.Through pressing button (58), the elastomer of distortion (55) can drive inner connector (54) and half-round (60) thereby the connection between the 1st slide block (11) and the 2nd slide block (12) is removed in motion.Like this, umbrella frame is when reverse top of drawing in umbrella crown (2), and the 1st slide block (11) breaks away from the free end that the 2nd slide block (12) can make support bone (5) drive long bone (4) and moves downward, and realizes reverse the strutting of umbrella device (1).
As an embodiment, alignment pin (31) is connected in the inner locating hole (33) of above-mentioned umbrella bar (3) through elastomeric element (32).
According to present embodiment, alignment pin (31) is connected and fixed in the locating hole (33) by elastomeric element (32).Like this, alignment pin (31) both can be pressed into the inside of umbrella bar (3) to avoid hindering the motion of slide block, and the outside that can be ejected into umbrella bar (3) again engages the 2nd slide block (12).
As an embodiment; The 2nd slide block (12) has link slot (43), and it is formed at the position of above-mentioned alignment pin fastening groove (40), cuts to inner surface (121) from the outer surface (122) of above-mentioned the 2nd slide block (12) and forms the groove shape; Upper and lower end face at above-mentioned the 2nd slide block (12) has peristome; Wherein, when being connected, above-mentioned link slot (43) can be taken in above-mentioned connecting rod (51) and reach the part outside above-mentioned the 1st slide block (11) upper surface at above-mentioned the 1st slide block (11) and above-mentioned the 2nd slide block (12).
According to present embodiment,, connecting rod (51) reaches outside the upper surface of the 1st slide block (11) because being embedded in the outer surface and the top of the 1st slide block (11).Therefore; At the 1st slide block (11) and the 2nd slide block (12) when being connected; The 2nd slide block (12) is gone up the link slot (43) of groove shape and is taken in connecting rod (51), make connecting rod (51) along link slot (43) thus motion engages butt hook (52) exactly with alignment pin fastening groove (40).
As an embodiment; Link slot (43) inside of the 2nd slide block (12) has: alignment pin is pressed into face (41a); It is formed between above-mentioned the 2nd slide block (12) upper surface and the above-mentioned alignment pin fastening groove (40); When moved umbrella bar (3) top, above-mentioned alignment pin was pressed into face (41a) above-mentioned alignment pin (31) is pressed into above-mentioned umbrella bar (3) inside at above-mentioned the 2nd slide block (12); And card ends boss (42); It is formed between above-mentioned alignment pin fastening groove (40) and the 2nd slide block (12) lower surface; Wherein, After above-mentioned alignment pin (31) was upspring, above-mentioned card ended boss (42) and above-mentioned alignment pin and is pressed into face (41a) and engages above-mentioned alignment pin (31) and limit moving of above-mentioned the 2nd slide block (12).
According to present embodiment, the inside of link slot (43) is formed with alignment pin successively and is pressed into only boss (42) of face (41a), alignment pin fastening groove (40) and card to the lower surface from the upper surface of the 2nd slide block (12).Like this, at the 2nd slide block (12) when upwards sliding, alignment pin (31) pin that is positioned earlier is pressed into face (41a) and is pressed in the umbrella bar (3), is ejected into afterwards in the alignment pin fastening groove (40).End through alignment pin (31) card and to be pressed into face (41a) at alignment pin and only between the boss (42) the 2nd slide block (12) to be fixed on the umbrella bar (3) with card.
As an embodiment, it is above-mentioned inclined-plane along umbrella bar (3) above-below direction that alignment pin is pressed into face (41a).
According to present embodiment, alignment pin is pressed into face (41a) and alignment pin (31) is pressed in the umbrella bar (3) when moving up for the inclined-plane along umbrella bar (3) above-below direction is beneficial at the 2nd slide block (12).
As an embodiment, above-mentioned card ends boss (42) to have along the inclined-plane of above-mentioned umbrella bar (3) above-below direction.
According to present embodiment; Card ends boss (42) to have along the inclined-plane of umbrella bar (3) above-below direction; Can either stably engage alignment pin (31) again can be at the 1st slide block (11) and the 2nd slide block (12) when being connected; Connecting rod (51) is lifted, thereby butt hook (52) is pressed into alignment pin (31) in the umbrella bar (3) by elastic force.
As an embodiment, umbrella cloth (7) is arranged at the below of above-mentioned long bone (4) and above-mentioned support bone (5), and its neighboring is fixed in the above-mentioned other end of above-mentioned long bone (4), and periphery is fixed in above-mentioned the 1st slide block (11).
According to present embodiment, umbrella cloth (7) is positioned at the below of umbrella frame, and when long bone (4) pulling umbrella cloth (7) reverse movement, the stressed of long bone (4) can reduce, thereby realizes that umbrella frame folds to the top is reverse.
As an embodiment, umbrella crown (2) is formed with a plurality of accommodating grooves (81), and it can be fixed in above-mentioned umbrella crown (2) with above-mentioned long bone (4) when above-mentioned long bone (4) draws in.
According to present embodiment, reverse when closed at umbrella device (1), take in long bone (4) through a plurality of accommodating grooves (81), prevent umbrella frame to umbrella bar (3) thus the circumferencial direction motion twist and wait the situation in shortening umbrella frame life-span.
As an embodiment, the above-mentioned other end of long bone (4) is provided with umbrella cloth link slot (82), and its inside is equipped with the elastomeric element (83) that is connected with umbrella cloth (7).
According to present embodiment, be connected the pulling force that can reduce between long bone (4) and the umbrella cloth (7) through elastomeric element (83) between long bone (4) and the umbrella cloth (7), thereby be beneficial to life-span of prolonging umbrella frame and umbrella cloth (7) and reduction requirement umbrella frame and umbrella cloth manufacturing materials.
As an embodiment, above-mentioned umbrella bar (3) bottom is connected with umbrella handle (600), and wherein, above-mentioned umbrella handle (600) has clamping device (72), and above-mentioned clamping device (72) comprising: and hold assembly (91a, 91b), it can open and close; And fixed part (92); The one of which end is fixed in an above-mentioned hold assembly (91a), wherein, and at above-mentioned clamping device (72) when opening; Above-mentioned hold assembly (91a; 91b) open, mobilizable other end of said fixing parts (92) contacts with another above-mentioned hold assembly (91b), thereby pushes above-mentioned hold assembly (91b).
According to present embodiment; The umbrella handle (600) of umbrella device (1) has clamping device (72); It can open mode be fixed part (a 92) pushing contact hold assembly, thereby can exterior objects such as railing be snapped in this clamping device (72) so that umbrella device (1) hangs on the railing.
As an embodiment, clamping device (72) has connecting pin (77), and (91a 91b) is fixed in above-mentioned umbrella handle (600) rotationally with above-mentioned hold assembly for it.
According to present embodiment, (91a 91b) is installed on umbrella handle (600) by connecting pin (77) to rotating hold assembly.
As an embodiment, above-mentioned umbrella handle (600) has chute (78), and it axially is formed at the outer surface of above-mentioned umbrella handle (600), and wherein, above-mentioned connecting pin (77) is sticked in the above-mentioned chute (78), and can slide along above-mentioned chute (78).
According to present embodiment, connecting pin (77) slides along chute (78), and clamping device (72) is slided along chute (78).
As an embodiment, the outer surface of clamping device (72) is provided with slip-proofing device (93).
According to present embodiment, clamping device (72) has slip-proofing device (93), is convenient to place umbrella device (1).
As an embodiment, above-mentioned umbrella handle (600) has switch block (79), and it is arranged at the outer surface of above-mentioned umbrella handle (600), and can open above-mentioned clamping device (72).
According to present embodiment, the clamping device (72) of umbrella handle (600) has switch block (79), thereby Push switch parts (79) can be opened clamping device (72) easily.
The umbrella device of second aspect of the present invention (1) is characterized in that, comprising: umbrella bar (3); Umbrella crown (2), it is fixed in the top of above-mentioned umbrella bar (3); The 1st slide block (11), it can be installed on above-mentioned umbrella bar (3) with being free to slide; The 2nd slide block (12), it is installed on above-mentioned umbrella bar (3), can between above-mentioned the 1st slide block (11) and above-mentioned umbrella crown (2), be free to slide along above-mentioned umbrella bar (3), and can be connected and separate with above-mentioned the 1st slide block (11); Umbrella cloth (7), it forms the umbrella cover of above-mentioned umbrella device (1) at above-mentioned umbrella device (1) when strutting; Long bone (4), one of which end are connected in above-mentioned the 2nd slide block (12), and the other end is connected with the circumference of above-mentioned umbrella cloth (7), support above-mentioned umbrella cloth (7) when strutting at above-mentioned umbrella device (1); And support bone (5); The one of which end is connected in above-mentioned the 1st slide block (11); The other end is connected in above-mentioned long bone (4) to drive above-mentioned long bone (4) motion; Wherein, when the said umbrella device of closure (1), spur the moved beneath of said the 1st slide block (11) to said umbrella device (1); Make the other end that the other end of said support bone (5) spurs said long bone (4) to the moved beneath of said umbrella device (1) bottom, said long bone (4), said support bone (5) and said umbrella cloth (7) are drawn in said umbrella bar (3) by forward to said umbrella device (1).
As stated, umbrella device of the present invention earlier pulls to the 1st slide block the umbrella handle orientations of umbrella device when closure, draws in and around the umbrella bar, makes umbrella closed thereby support bone drives long bone.Like this, the user can be according to common custom forward closed umbrella device.
As an embodiment; When strutting said umbrella device (1); The 1st slide block (11) moves to the middle part of said umbrella bar (3); And be fixed in the middle part of said umbrella bar (3) so that the said other end that said support bone (5) drives said long bone (4) to said umbrella device (1) thus the top motion strut said umbrella device (1).
According to present embodiment, umbrella device of the present invention is pushed the 1st slide block to the umbrella top when strutting, and makes it promote long bone device that upwards unfurls an umbrella thereby drive support bone.Like this, the user can be according to the ordinary practice forward device that unfurls an umbrella.
Description of drawings
Fig. 1 is the sketch map of the umbrella device softened state of an embodiment of the invention;
Fig. 2 is the vertical view of umbrella crown of the umbrella device of an embodiment of the invention;
Fig. 3 is the sketch map that is connected of long bone and umbrella cloth of the umbrella device of an embodiment of the invention;
Fig. 4 is along the generalized section of C-C line among Fig. 3;
Fig. 5 is the upward view of long bone of the umbrella device of an embodiment of the invention;
Fig. 6 is the sketch map of the umbrella device of an an embodiment of the invention state during from softened state to closure state;
Fig. 7 is the sketch map of the umbrella device of an an embodiment of the invention state during from softened state to closure state;
Fig. 8 is the sketch map of the umbrella device of an an embodiment of the invention state during from softened state to closure state;
Fig. 9 looks enlarged drawing for the part master of the umbrella device softened state of an embodiment of the invention;
Figure 10 A is near the partial left pseudosection of the 2nd slide block of the umbrella device of an embodiment of the invention;
Figure 10 B is the three-dimensional enlarged diagram of the 2nd slide block of the umbrella device of an embodiment of the invention;
Figure 11 looks enlarged diagram near the left side the 1st slide block of the umbrella device of an embodiment of the invention;
Figure 12 is the 1st slide block and the sketch map of the 2nd slide block connection status of the umbrella device of an embodiment of the invention;
Figure 13 is along the profile of A-A line among Figure 12;
Figure 14 is the 1st slide block of the umbrella device of an embodiment of the invention and the sketch map that the 2nd slide block one moves down;
The sketch map of a state when Figure 15 moves up for the 1st slide block of the umbrella device of an embodiment of the invention and the 2nd slide block one;
The sketch map of a state when Figure 16 moves up for the 1st slide block of the umbrella device of an embodiment of the invention and the 2nd slide block one;
The sketch map of a state when Figure 17 moves up for the 1st slide block of the umbrella device of an embodiment of the invention and the 2nd slide block one;
Figure 18 is along the profile of B-B line among Figure 17;
Figure 19 is the 1st slide block and the sketch map of the 2nd slide block released state of the umbrella device of an embodiment of the invention;
Figure 20 is the sketch map of front view of the umbrella handle variation of umbrella device of the present invention;
Figure 21 is the sketch map of front view of sliding mode of the umbrella handle variation of umbrella device of the present invention;
Figure 22 is the sketch map of left view of clamping device of the umbrella handle variation of umbrella device of the present invention;
Figure 23 is the sketch map that the clamping device of the umbrella handle variation of umbrella device of the present invention moves;
Figure 24 is the sketch map of another action of clamp structure of the umbrella handle variation of umbrella device of the present invention;
The sketch map (this figure is merely sketch map, and concrete size is decided as the case may be) of Figure 25 state during from softened state to closure state for the umbrella device of another embodiment of the invention;
The sketch map (this figure is merely sketch map, and concrete size is decided as the case may be) of Figure 26 state during from softened state to closure state for the umbrella device of another embodiment of the invention.
Reference numeral:
1. umbrella device
2. umbrella crown
3. umbrella bar
4. long bone
5. support bone
6. umbrella handle
7. umbrella cloth
11. the 1st slide block
12. the 2nd slide block
31. alignment pin
32. elastomeric element
33. pin-and-hole
34. bungee
35. middle part locating hole
36. locating piece
37. bottom locating hole
40. alignment pin fastening groove
41a. alignment pin is pressed into face
41b. alignment pin is pressed into groove
42. card ends boss
43. link slot
46. inner fastening groove
51. connecting rod
52. butt hook
54. inner contiguous block
55. elastomer
57. strip support portion
58. button
59. strip connecting portion
60. half-round
72. clamping device
77 connecting pins
78. sliding tray
79. switch block
81. accommodating groove
82. umbrella cloth link slot
83. elastomeric element
84. chute
91a. hold assembly
91b. hold assembly
92. fixed part
93. slip-proofing device
111. the 1st slide block inner surface
112. the 1st slide block outer surface
113. the 1st slide block cavity portion
121. the 2nd slide block inner surface
122. the 2nd slide block outer surface
123. the 2nd slide block cavity portion
600. umbrella handle
The specific embodiment
Below, the embodiment of the umbrella device 1 that present invention will be described in detail with reference to the accompanying.
< first embodiment >
[overall structure of umbrella device]
At first, overall structure and the main building block to umbrella device 1 is elaborated.
Fig. 1 is the sketch map of umbrella device 1 softened state of an embodiment of the invention.
As shown in Figure 1, the umbrella device 1 of an embodiment of the invention comprises: umbrella bar 3, be positioned at these umbrella bar 3 tops umbrella crown 2, be positioned at the umbrella handle 6 of these umbrella bar 3 bottoms, the 1st slide block 11 and the 2nd slide block 12, the long bone 4 that is connected with the 2nd slide block 12 and the support bone 5 and the umbrella cloth 7 that are connected with the 1st slide block 11 that is installed on umbrella bar 3.
In this embodiment, for example umbrella bar 3 is the bar structure of hollow, and is connected with umbrella handle 6 with umbrella crown 2 respectively through the screw thread of top and bottom.Be formed with in the bottom of umbrella bar 3 and be used to the bottom locating hole 37 that card ends the 1st slide block 11.
Fig. 2 is the vertical view of umbrella crown 2 of the umbrella device 1 of an embodiment of the invention.
As shown in Figure 2, have the accommodating groove 81 (as shown in Figure 2) that equates with long bone 4 quantity on the periphery of umbrella crown 2.When folding umbrella device 1; The a plurality of long bones 4 that draw in are accommodated in respectively in the accommodating groove 81, and the long bone 4 that can limit gathering like this moves along the circumferencial direction of umbrella bar 3, avoid long bone 4 to twist waiting reduction service life; Simultaneously can also make umbrella device 1 compact conformation that folds, easy to carry.
As shown in Figure 1, the 1st slide block 11 and the 2nd slide block 12 are the approximate cylinder shape, have hollow structure, and it is enclosed within the outside of umbrella bar 3 and can be free to slide along umbrella bar 3.The bottom of the 1st slide block 11 is provided with and is used for the locating piece 35 that engages with the bottom locating hole 37 of umbrella bar 3.
The 2nd slide block 12 is installed on the position between top, umbrella crown 2 and the 1st slide block 11 of the 1st slide block 11.About the concrete structure of the 1st slide block 11 and the 2nd slide block 12 will after specify.
A plurality of long bones 4 (such as, 8) an end be connected and fixed on the upper surface of the 2nd slide block 12 rotationally through pin, the other end is connected with the circumference of umbrella cloth 7, but and easy on and off activity.Long bone 4 is as the framework that supports umbrella cloths 7 when umbrella device 1 struts, and its end that is connected with umbrella cloth 7 can downwarping, the pulling force when unfurling an umbrella device 1 with alleviation between long bone 4 and the umbrella cloth 7.
The quantity of support bone 5 is identical with long bone 4, and the one of which end is through the rotating outer surface that is connected and fixed on the 1st slide block 11 of pinning, and the other end is through the pin connection and be supported in long bone 4 (for example being connected in the roughly middle part of long bone 4).
Umbrella cloth 7 is arranged at long bone 4 and support bone 5 belows, its neighboring be fixed in long bone 4 can a free movable end, the periphery preferred immobilization is in the middle part of the 1st slide block 11.When umbrella device 1 reverse closure, umbrella cloth 7 wraps up the long bone 4 and support bone 5 of rounding states thus.When umbrella device 1 strutted, umbrella cloth 7 formed the umbrella cover that is used for rain cover or sunlight etc. of umbrella device 1.
In this embodiment, umbrella cloth 7 is arranged at the below of long bone 4 and support bone 5, and when long bone 4 pulling umbrella cloths 7 reverse movements, the stressed of long bone 4 reduces.Therefore, umbrella cloth can not hinder the reverse movement of umbrella frame.
As shown in Figure 1; In this embodiment, umbrella device 1 is under the state that struts, and its 2nd slide block 12 is fixed on the top of umbrella bar 3; The below of umbrella crown 2, the 1st slide block 11 are engaged with middle part locating hole 36 (see figure 6)s that are formed at umbrella bar 3 by locating piece 35 and are fixed in the middle part of the above-below direction of umbrella bar 3.At this moment, a plurality of support bones 5 that an end is connected with the 1st slide block 11 (only illustrating 2 among the figure) are propped up a plurality of long bones 4 (only illustrating 2 among the figure), and long bone 4 struts umbrella cloth 7 and forms umbrella cover.
[syndeton of umbrella cloth and long bone]
Below, an example of umbrella cloth 7 and the syndeton of long bone 4 is described with reference to Fig. 3～Fig. 5.Fig. 3 is the sketch map that is connected of long bone 4 and umbrella cloth 7 of the umbrella device 1 of an embodiment of the invention.Fig. 4 is along the generalized section of C-C line among Fig. 3.Fig. 5 is the upward view of long bone 4 of the umbrella device 1 of an embodiment of the invention.
As shown in Figure 3, the end of long bone 4 is formed with umbrella cloth link slot 82, and the elastomeric element 83 (for example spring) that connects umbrella cloth 7 neighborings is installed in this umbrella cloth link slot 82.The end 85 of the part of stretching out umbrella cloth link slot 82 of elastomeric element 83 1 ends forms the bulb shape, is used for being connected with the neighboring of umbrella cloth 7 and preventing that umbrella cloth 7 breaks away from.
As shown in Figure 4, umbrella cloth link slot 82 is roughly rectangular in the inside of long bone 4, and an end of elastomeric element 83 is fixed in the outside minor face of umbrella cloth link slot 82, promptly near the minor face of long bone 4 most advanced and sophisticated sides.Elastomeric element 83 can stretch back and forth along the chute 84 (with reference to Fig. 5) that is formed at long bone 4 outer surfaces in umbrella cloth link slot 82 and relax stressed between long bone 4 and the umbrella cloth 7.
As shown in Figure 5; In the end 85 (bulb part) of the on-fixed end of elastomeric element 83 and the part between the chute 84 pad 87 (with reference to Fig. 3) can be set; The connecting portion of the outer ledge of umbrella cloth 7 and elastomeric element 83 is between this pad 87 and end 85; Thereby can avoid umbrella cloth 7 to break away from, also can avoid the neighboring of umbrella cloth 7 to snap onto the inside of chute 84, promptly snap in the umbrella cloth link slot 82 from this elastomeric element 83.
As stated; In this embodiment; Reverse when strutting with closed umbrella device 1; Drive in the process of umbrella cloth 7 motions at long bone 4, reduce the active force between long bone 4 and the umbrella cloth 7, thereby avoid long bone 4 or umbrella cloth 7 that bending fracture etc. takes place through elastomeric element 83 freely stretching in umbrella cloth link slot 82.
In this embodiment, when drawing long bone 4 in, one side of umbrella cloth 7 can upwards be spurred by an end of the long bone that elastomeric element 83 is installed 4 and upwards dig, and another side also moves up under the drive of the 1st slide block 11.Thus, stressed in the process that umbrella device 1 folds of umbrella cloth 7 and long bone 4 greatly reduced, thereby can eliminate the motional effects of 7 pairs of long bones 4 of umbrella cloth, and prolongs the life-span of umbrella frame and umbrella cloth, and reduction is to the requirement of the manufacturing materials of umbrella frame and umbrella cloth.
[course of action of umbrella device]
Below, in conjunction with Fig. 6～8 umbrella device 1 reverse closure and the process that struts are described.
Fig. 6～8 are the sketch map of umbrella device 1 from the softened state to the closure state of an embodiment of the invention.In Fig. 6～8, the motion state of umbrella device 1 is described for ease, omit the demonstration of umbrella cloth 7 parts such as grade.
Shown in Fig. 6～8, thereby be formed with the middle part locating hole 36 that engages fixing the 1st slide block 11 with the locating piece 35 that is arranged at the 1st slide block 11 bottoms on the umbrella bar 3.
In this embodiment, as shown in Figure 6, when reverse closed umbrella device 1, at first remove being fixed of locating piece 35 of middle part locating hole 36 and the 1st slide block 11 bottoms of umbrella bar 3, the 1st slide block 11 can be slided to the top along umbrella bar 3.Because the two ends of support bone 5 are connected respectively with near the middle part of the 1st slide block 11 and long bone 4; Therefore; When the 1st slide block 11 along umbrella bar 3 when slide in the top, support bone 5 promotes long bones 4 (end of long bone 4 is fixed because of being connected with the 2nd slide block 12), and the other end of long bone 4 is moved to the top of umbrella device 1; That is the reverse movement opposite, with the direction of motion of traditional umbrella device.At this moment, umbrella cloth 7 is also upwards dug under the drive of long bone 4.
Afterwards, as shown in Figure 7, the 1st slide block 11 arrives the position of the 2nd slide block 12, and is connected with the 2nd slide block 12.At this moment, support bone 5 promotes long bone 4 reverse gatherings in the top of umbrella crown 2.Umbrella cloth 7 also upwards draws in.When the 1st slide block 11 is connected with the 2nd slide block 12, fixedly being disengaged between the 2nd slide block 12 and the umbrella bar 3.At this moment, the 1st slide block 11 and the 2nd slide block 12 promptly slide to the direction of umbrella handle 6 integratedly along umbrella bar 3 downwards.The reverse gathering in support bone 5, long bone 4 and the umbrella cloth 7 of umbrella device 1 top also moved downwards with the 1st slide block 11 and the 2nd slide block 12.
As shown in Figure 8, the 1st slide block 11 and the 2nd slide block 12 along umbrella bar 3 one downwards, promptly umbrella handle 6 directions are slided, up to the bottom of umbrella bar 3.Support bone 5, long bone 4 and umbrella cloth 7 also move to the bottom of umbrella bar 3 downwards thereupon.At this moment, the locating piece 35 that is arranged at the 1st slide block 11 bottoms engages with the bottom locating piece 37 that is formed at umbrella bar 3 bottoms, thus the bottom that the 1st slide block 11 that one is connected and the 2nd slide block 12 are fixed in umbrella bar 3.Like this, long bone 4, support bone 5 and umbrella cloth 7 can reversely draw in the outer periphery of umbrella bar 3, and umbrella device 1 folds fully.Closed umbrella device 1 is in contraction in length; Also can make umbrella cloth 7 be wrapped in the outside of long bone 4 and support bone 5; Thereby both can protect long bone 4 and support bone 5; Also can plough under inside, prevent after umbrella device 1 from folding rainwater on the umbrella cloth etc. to be rubbed on user or other people body through outer surface (one sides of rain cover sunlight etc.) with umbrella cloth.
The reverse process that struts of umbrella device 1 is opposite with above-mentioned closing course.When umbrella device 1 is in closure state, remove engaging between locating piece 35 and the bottom locating hole 37 after, the 1st slide block 11 and the 2nd slide block 12 are integratedly along the top slide of umbrella bar 3 to umbrella device 1.Simultaneously, the support bone 5 and the long bone 4 that are connected with the 1st slide block 11 and the 2nd slide block 12 respectively move to the top of umbrella bar 3.
Behind the top of the 1st slide block 11 and the 2nd slide block 12 arrival umbrella bars 3, be separated from each other, after the 1st slide block 11 moved down, alignment pin 31 and the bungee of stating behind the umbrella bar 3 34 (with reference to Fig. 9) was ejected into the outside of umbrella bar 3, the 2nd slide block 12 cards only was fixed in the top of umbrella bar 3.At the 1st slide block 11 along umbrella bar 3 during to lower slider; The support bone that is connected with the 1st slide block 11 5 drives the long bone 4 that an end is fixed in the 2nd slide block 12 and becomes softened state from rounding state; Promptly; Long bone 4 can be free movable an end move downwards from the state of vertical points upwards, umbrella cloth 7 is opened under the drive of long bone 4.
When the 1st slide block 11 moves to the middle part of umbrella bar 3; The locating piece 35 of the 1st slide block 11 bottoms engages with the middle part locating hole 36 of umbrella bar 3; Make the 1st slide block 11 be fixed in the middle part of umbrella bar 3; The below of can a free movable end pointing to umbrella device 1 obliquely of the long bone 4 that driven by support bone 5 this moment, promptly long bone 4 is in softened state.Under the drive of long bone 4, umbrella cloth 7 also opens below long bone 4 and support bone 5 fully, forms the umbrella cover of umbrella device 1.
[concrete structure of umbrella device]
Specify the concrete structure of the umbrella device 1 of an embodiment of the invention below in conjunction with Fig. 9～Figure 14.
Fig. 9 looks enlarged drawing for the part master of umbrella device 1 softened state of an embodiment of the invention.Figure 10 A is near the partial left pseudosection the 2nd slide block 12 of umbrella device 1 of an embodiment of the invention.Figure 10 B is the 2nd slide block 12 three-dimensional enlarged diagrams of the umbrella device 1 of an embodiment of the invention.Figure 11 looks enlarged drawing near the left side the 1st slide block 11 of the umbrella device of an embodiment of the invention.Figure 12 is the 1st slide block 11 and the sketch map of the 2nd slide block 12 connection status of the umbrella device of an embodiment of the invention.Figure 13 is along the profile of A-A line among Figure 12.Figure 14 is the 1st slide block 11 of the umbrella device of an embodiment of the invention and the sketch map that the 2nd slide block 12 one move down.In Fig. 9～Figure 14, explain for ease, omitted the diagram of some parts such as umbrella cloth 7, long bone 4 respectively.
[structure of umbrella bar]
As shown in Figure 9, the position at the 2nd slide block 12 places has alignment pin 31 and bungee 34 on the umbrella bar 3, and the position at the 1st slide block 11 places is formed with middle part locating hole 36 on the umbrella bar 3.
Alignment pin 31 is arranged at the top of umbrella bar 3, can protrude into the outside of umbrella bar 3 along the radial direction of umbrella bar 3.Shown in figure 10, the top of umbrella bar 3 (below of umbrella crown 2) is formed with pin-and-hole 33, its inner flexible parts 32 (such as, spring), alignment pin 31 is connected by this elastomeric element 32, thereby can be installed in the pin-and-hole 33.
Shown in Fig. 9, Figure 10 A, in this embodiment, a pair of bungee 34 is embedded in the inside of umbrella bar 3, the position of alignment pin 31 belows.Bungee 34 can protrude into the outside of umbrella bar 3 along the radial direction of umbrella bar 3, and when alignment pin 31 was fixed in the top of umbrella bar 3 with the 2nd slide block 12, bungee 34 can support the lower surface of the 2nd slide block 12 strengthened fixing the 2nd slide block 12.The base of two bungees 34 certain angle that is inclined upwardly, promptly in the drawings, its section is the right-angled trapezium that hypotenuse is positioned at the below.Like this, the 1st slide block 11 can successfully be pressed into bungee 34 inside of umbrella bar 3 when above umbrella bar 3, moving and connecting the 2nd slide block.
[structure of the 2nd slide block]
Below, specify the concrete structure of the 2nd slide block 12 in conjunction with Fig. 9,10A, 10B.
Shown in Fig. 9,10A, 10B, the 2nd slide block 12 inside are formed with link slot 43, inner fastening groove 46.
The 2nd slide block 12, with alignment pin 31 corresponding positions, be formed with along the link slot 43 of the elongate slot shape of the 2nd slide block 12 above-below directions, its upper and lower end mask at the 2nd slide block 12 has opening.It between the outer surface 122 of the 2nd slide block 12 and the inner surface 121 the 2nd slide block cavity portion 123 (seeing Figure 10 A).Link slot 43 is inwardly cut the 2nd slide block inner surface 121 from the 2nd slide block outer surface 122, forms the groove that opening is arranged at the upper and lower end mask of the 2nd slide block 12.In Figure 10 A, the 2nd slide block 12 is the inner space of link slot 43 in the right-hand part of umbrella bar 3.When the 1st slide block 11 is connected with the 2nd slide block 12, the connecting rod of stating after link slot 43 is taken in 51 reach the part outside the 1st slide block 11 upper surfaces.
Shown in Figure 10 A, 10B, the alignment pin that is formed with inclination in link slot 43 inside along the vertical direction successively is pressed into face 41a and ends boss 42 with card.Alignment pin is pressed into face 41a and card to be ended between the boss 42 and is formed with alignment pin fastening groove 40, fixes the 2nd slide block 12 when it engage with alignment pin 31, can also with after the butt hook 52 (Figure 11) of the 1st slide block 11 stated engage and be connected the 1st slide block 11 and the 2nd slide block 12.
The space that alignment pin is pressed between face 41a and the umbrella bar 3 is that alignment pin is pressed into groove 41b (with reference to Figure 10 B).When the 2nd slide block 12 upwards slided, alignment pin was pressed into face 41a and will protrudes into the outside alignment pins 31 of umbrella bar 3 and be pressed into umbrella bar 3 inside (with reference to Figure 16).
The card that is formed at the 2nd slide block inner surface 121 ends boss 42 and has the inclined-plane, and the height of projection that card ends lower surface one side of boss 42 from alignment pin fastening groove 40 1 sides to said the 2nd slide block 12 diminishes gradually.Shown in Figure 10 A, card ends boss 42 and is pressed into face 41a with alignment pin and is used for alignment pin 31 is limited to alignment pin fastening groove 40.
Be described below, upwards slide when being connected with the 2nd slide block 12 at the 1st slide block 11, card only boss 42 lifts connecting rod 51.Like this, butt hook 52 is (with reference to Figure 12,13) when falling into alignment pin fastening groove 40, and butt hook 52 will protrude into umbrella bar 3 alignment pins 31 outside and that be sticked in the alignment pin fastening groove 40 and be pressed in the umbrella bar 3 (with reference to Figure 12,13).
Shown in Fig. 9,10A, inner fastening groove 46 is formed at the lower surface of the 2nd slide block 12, the groove of the inside contiguous block 54 of the 1st slide block of stating after its recessed formation in inside to the 2nd slide block 12 can engage 11.
[structure of the 1st slide block]
Below, in conjunction with the concrete structure of Fig. 9,11～13 detailed descriptions the 1st slide block 11.
Like Fig. 9, shown in 11, the set inside of the 1st slide block 11 has connecting rod 51, inner contiguous block 54, elastomer 55, a plurality of strips support portion 57, a plurality of strip connecting portion 59 and button 58.
Shown in figure 11; Be installed on the surface of the 1st slide block 11 along the direction of umbrella bar 3 such as the connecting rod of processing by elastomeric material 51; The bottom embeds the 1st slide block 11, be positioned at the position (with reference to Fig. 9) relative with the link slot of the 2nd slide block 12 43, and the top upwards reaches beyond the upper surface of the 1st slide block 11.The top towards the one side of umbrella bar 3 at connecting rod 51 is equipped with butt hook 52 (with reference to Figure 11), is used for engaging with the alignment pin fastening groove 40 of the 2nd slide block 12.Connecting rod 51 towards the lower portion of position umbrella bar 3 one sides, that butt hook 52 is installed also with after the half-round 60 stated contact.The part that reaches outside the 1st slide block 11 of connecting rod 51 is accommodated in the link slot 43 when the 1st slide block 11 is connected with the 2nd slide block 12, and butt hook 52 engages with alignment pin fastening groove 40.
As shown in Figure 9, the inside contiguous block 54 of the 1st slide block 11 is arranged at the position of the upper surface of the 1st slide block 11,51 liang of side directions of connecting rod.Inner contiguous block 54 with after the elastomer 55 stated be connected.Inner contiguous block 54 engages with the inside fastening groove 46 of the 2nd slide block 12, and the 1st slide block 11 and the 2nd slide block 12 are linked together.
Shown in Figure 11～13, be arranged between the inner surface 111 and outer surface 112 of the 1st slide block 11 such as the elastomer 55 of drum.Elastomer 55 produces bigger deformation because of stressed, and this moment, the inside connector 54 of elastomer 55 upper surfaces shrank because of the distortion of elastomer 55.
Like Fig. 9, shown in 11, in the outer surface both sides of elastomer 55, be provided with button 58 such as the position under the inner connector 54.
Shown in figure 13, as an example, the quantity of button 58 and inner connector 54 is two.Button 58 protrudes into the 1st slide block outer surface laterally, thereby can make elastomer 55 generation deformation make two distance shrinkage between the inner connector 54 through pressing two buttons 58.Outer surface at elastomer 55 tops is provided with and the contacted half-round 60 of the one side towards umbrella bar 3 of connecting rod 51.When making elastomer 55 produce deformation pressing button 58, half-round 60 produce displacements to outer lug with connecting rod 51 jack-up (with reference to Figure 18).
Between the 1st slide block inner surface 111 and the 1st slide block outer surface 112 by a plurality of (such as, 4 every layer, 3 layers totally 12) strip support portion 57 fixed supports, produce distortion with the 1st slide block 11 of avoiding hollow because of stressed.
The two ends of a plurality of (such as 2) strip connecting portion 59 connect the inboard and the elastomer 55 of the 1st slide block outer surface 112 respectively, elastomer 55 are fixed in the inside of the 1st slide block 11.
[the 1st slide block is connected with the 2nd slide block]
The umbrella device 1 that specifies an embodiment of the invention below in conjunction with Figure 12～Figure 14 is at the reverse connection procedure of the 1st slide block 11 and the 2nd slide block 12 when closed.
Shown in figure 12; When reverse closed umbrella device 1; The 1st slide block 11 moves to the top of umbrella bar 3 and contacts with the 2nd slide block 12, is positioned at the 2nd slide block 12 belows and is used for fixing the bungee 34 (with reference to Fig. 9) that supports the 2nd slide block 12 lower surfaces is pressed into umbrella bar 3 by the 1st slide block 11 inside.The inside contiguous block 54 that is positioned at the 1st slide block 11 upper surfaces engages with the inside fastening groove 46 (with reference to Fig. 9) that is positioned at the 2nd slide block 12 lower surfaces.The connecting rod 51 of the 1st slide block 11 inserts and is accommodated in the link slot 43 (with reference to Fig. 9,10A, 10B) of the 2nd slide block 12 simultaneously.Butt hook 52 together is lifted with connecting rod 51 when ending boss 42 through card, and when butt hook 52 arrived the position of alignment pin fastening groove 40, the connecting rod 51 that the top is lifted was because of the elastic recovery original state of self afterwards.Like this, because the elastic force of connecting rod 51, butt hook 52 will be sticked in alignment pin fastening groove 40 when falling into alignment pin fastening groove 40 alignment pin 31 is pressed into (with reference to Figure 13) in the umbrella bar 3.Therefore, when the 1st slide block 11 connects the 2nd slide block 12, remove the fixing of 3 pairs the 2nd slide blocks 12 of umbrella bar, the 1st slide block 11 can be free to slide along umbrella bar 3 with the 2nd slide block 12 integratedly.
Afterwards, shown in figure 14, the 1st slide block 11 and the 2nd slide block 12 after lower slider, are arranged at the alignment pin 31 at umbrella bar 3 tops and the outside that bungee 34 is ejected into umbrella bar 3 integratedly.The 1st slide block 11 and the 2nd slide block 12 one move down up to the locating piece 35 of the 1st slide block 11 bottoms and bottom locating hole 37 (not shown)s of umbrella bar 3 bottoms and are fixed, and make the 1st slide block 11 and the 2nd slide block 12 be fixed in the bottom of umbrella bar 3 integratedly.
[the 1st slide block separates with the 2nd slide block]
The separation process of the umbrella device 1 that specifies an embodiment of the invention below in conjunction with Figure 15～Figure 19 the 1st slide block 11 and the 2nd slide block 12 when reverse strutting.
Figure 15～17 are the 1st slide block 11 of the umbrella device 1 of an embodiment of the invention and the sketch map that the 2nd slide block 12 one move up.
Figure 18 is the B-B profile of Figure 17.
Figure 19 is the 1st slide block 11 and the sketch map of the 2nd slide block 12 released states of the umbrella device 1 of an embodiment of the invention.
In Figure 15～Figure 19, explanation only illustrates the 1st slide block 11 and the 2nd slide block 12 and near associated components thereof for ease, has omitted the diagram of long bone 4 remaining parts such as grade.
Shown in figure 15, when unfurling an umbrella device 1, the locating piece 35 of at first removing the 1st slide block 11 engages with bottom locating hole 36 (not shown)s of umbrella bar 3, and the 1st slide block 11 and the 2nd slide block 12 are integratedly to the top slide of umbrella bar 3 afterwards.
Shown in figure 16, during integratedly to the top slide of umbrella bar 3, the 2nd slide block 12 will protrude into the inside that umbrella bar 3 outside bungees 34 are pressed into umbrella bar 3 at the 1st slide block 11 and the 2nd slide block 12.Afterwards, alignment pin is pressed into the inside that face 41a is pressed into alignment pin 31 on umbrella bar 3.
Shown in figure 17; When the 1st slide block 11 and the 2nd slide block 12 slide into the top of umbrella bar 3 integratedly, specifically, when alignment pin fastening groove 40 arrives the position of alignment pins 31; Press button 58 and make elastomer 55 distortion; Thereby make the inside contiguous block 54 of the 1st slide block 11 break away from inside fastening groove 46 (not shown)s of the 2nd slide block 12, and make the alignment pin fastening groove 40 of butt hook 52 disengagings the 2nd slide block 12 of the 1st slide block 11, remove the annexation of the 1st slide block 11 and the 2nd slide block 12 thus.The alignment pin 31 of umbrella bar 3 is ejected into the outside of umbrella bar 3 simultaneously, thereby engages the top of the 2nd slide block 12 being fixed in umbrella bar 3 with the alignment pin fastening groove 40 of the 2nd slide block 12.
Detailed process is shown in figure 18, press two buttons 58 after, section becomes elliptical shape for circular elastomer 55.That is, the diameter at inner contiguous block 54 places diminishes and the diameter at half-round 60 places becomes big.Like this, the reduced between the inside contiguous block 54 of both sides breaks away from inner contiguous block 54 from the inside fastening groove 46 (with reference to Fig. 9) of the 2nd slide block 12 bottoms, and the inside contiguous block 54 of having removed the 1st slide block 11 engages with the inside fastening groove 46 of the 2nd slide block 12.Simultaneously the diameter of half-round 60 directions makes half-round 60 move and with connecting rod 51 jack-up to outer surface 112 directions of the 1st slide block 11 apart from increase; Make the butt hook 52 at connecting rod 51 tops break away from the alignment pin fastening groove 40 (with reference to Figure 17) of the 2nd slide block 12, end engaging between the boss 42 thereby remove with card.The alignment pins 31 that are pressed into umbrella bar 3 inside protrude into the outside of umbrella bar 3 under the effect of elastomeric element 32; Be pressed into face 41a and engage with being formed at alignment pin, thereby the 2nd slide block 12 is fixed in the top of umbrella bar 3 with the alignment pin fastening groove 40 (with reference to Figure 17) that card ends between the boss 42.
When elastomer 55 distortion, be used to connect the also corresponding generation deformation of strip connecting portion 59 of elastomer 55 and the 1st slide block 11.
Afterwards, shown in figure 19, with after the 2nd slide block 12 separates, alignment pin 31 is fixed in the 2nd slide block 12 at the top of umbrella bar 3 at the 1st slide block 11.Slide the 1st slide block 11 downwards this moment, is pressed into the outside that umbrella bar 3 inner bungees 34 protrude into umbrella bar 3, the lower surface of the 2nd slide block 12 blocked end, and strengthens the fixedly dynamics of 3 pairs the 2nd slide blocks 12 of umbrella bar.Afterwards, when the 1st slide block 11 arrived the middle part of umbrella bar 3, locating piece 35 engaged with the middle part locating hole 36 of umbrella bar 3, the 1st slide block 11 is fixed in the middle part (shown in figure 14) of umbrella bar 3.
[umbrella device closed and strut the detailed description of process]
In sum, when umbrella device 1 was in softened state, the locating piece 35 of the 1st slide block 11 bottoms engaged with the middle part locating hole 36 of umbrella bar 3, and the 1st slide block 11 is fixed in the middle part of umbrella bar 3.Long bone 4 is in softened state.
Then, behind the engaging of the locating piece 35 of removing the 1st slide block 11 and the middle part locating hole 36 of umbrella bar 3, the 1st slide block 11 slides to the 2nd slide block 12, and the free end that makes support bone 5 drive long bones 4 moves upward, and moves to the top of umbrella crown 2 up to free end.Umbrella cloth 7 is upwards dug under the drive of long bone 4.
When the 1st slide block 11 was connected with the 2nd slide block 12, the bungee 34 of umbrella bar 3 was pressed into the inside of umbrella bar 3 by the 1st slide block 11.The inside contiguous block 54 of the 1st slide block 11 engages with the inside fastening groove 46 of the 2nd slide block 12.The connecting rod 51 of the 1st slide block 11 is inserted in the link slot 43 of the 2nd slide block 12, and the butt hook 52 of connecting rod 51 snaps in the alignment pin fastening groove 40 of the 2nd slide block 12, and the alignment pin 31 of umbrella bar 3 is pressed into the inside of umbrella bar 3, removes the fixing of 3 pairs the 2nd slide blocks 12 of umbrella bar.The 1st slide block 11 and the 2nd slide block 12 connect as one and are free to slide along umbrella bar 3 thus.Support bone 5 drives long bone 4 reverse gatherings in the top of umbrella crown 2.Umbrella cloth 7 is wrapped in the outside of long bone 4 and support bone 5.
At last, the 1st slide block 11 and the 2nd slide block 12 slide to the direction of umbrella handle 6 integratedly, engage with the bottom locating hole 37 of umbrella bar 3 up to the locating piece 35 of the 1st slide block 11, and the 1st slide block 11 and the 2nd slide block 12 are fixed in the bottom of umbrella bar 3 integratedly.Support bone 5 also moves down under the drive of the 1st slide block 11 and the 2nd slide block 12 with long bone 4, finally draws in the outer circumferential side of umbrella bar 3.Umbrella cloth 7 is wrapped in the outside of long bone 4 and support bone 5, and outer surface is towards the inboard.
The umbrella device 1 reverse process that struts is opposite with said process.That is, the locating piece 35 of at first removing the 1st slide block 11 engages with the bottom locating piece 37 of umbrella bar 3, and the 1st slide block 11 and the 2nd slide block 12 slide to the top integratedly, moves up thereby drive the long bone 4, support bone 5 and the umbrella cloth 7 that are in rounding state.
When the 2nd slide block 12 arrives the top of umbrella bar 3; Press button 58 and make elastomer 55 distortion in the 1st slide block 11; This elastomer 55 drives the inside fastening groove 46 that inner contiguous block 54 breaks away from the 2nd slide block 12, thereby and drives half-round 60 and connecting rod 51 is lifted the alignment pin fastening groove 40 that breaks away from the 2nd slide block 12.Thus, the 1st slide block 11 separates with the 2nd slide block 12.
Afterwards, move down the 1st slide block 11, make the alignment pin 31 of umbrella bar 3 and the outside that bungee 34 is ejected into umbrella bar 3, thereby the 2nd slide block 12 cards only are fixed in the top of umbrella bar 3.Continuation is when lower slider the 1st slide block 11, and the support bone that is connected with the 1st slide block 11 5 drives long bone 4 and becomes softened state from rounding state.That is, long bone 4, with an end that is fixed in the 2nd slide block 12 relative to, can the be free movable other end begins to move downwards from the state of vertical points upwards, umbrella cloth 7 is opened under the drive of long bone 4.
At last, the locating piece 35 of the 1st slide block 11 engages with the middle part locating hole 36 of umbrella bar 3, and the 1st slide block 11 is fixed in the middle part of umbrella bar 3, and the free end of long bone 4 points to the below of umbrella device 1 obliquely at this moment, and promptly long bone 4 is in softened state.Umbrella cloth 7 opens below long bone 4 and support bone 5, forms the umbrella cover of umbrella device 1.
[variation of umbrella handle]
In the above embodiment shown in Fig. 1～19, umbrella handle 6 is a direct rod shape, but in the present invention, the umbrella handle also can have other structures.
Below, specify the variation of the umbrella handle of umbrella device of the present invention in conjunction with Figure 20～24.
Figure 20 is the sketch map of front view of the umbrella handle 600 of umbrella device of the present invention.
Figure 21 is the sketch map of front view of sliding mode of the umbrella handle 600 of umbrella device of the present invention.
Figure 22 is the sketch map of left view of the umbrella handle 600 of umbrella device of the present invention.
Shown in figure 20, umbrella handle 600 can be columniform straight hand lever, and its outer surface is equipped with switch block 79, and clamping device 72 is enclosed within the bottom periphery of umbrella handle 600, can be along the direction of principal axis of umbrella handle 600 towards lower slider (with reference to Figure 21).The two bottom sides of this clamping device 72 is respectively arranged with at least one protruding slip-proofing device 93 (for example two).
Shown in figure 22, clamping device 72 comprises connecting pin 77, hold assembly 91a, 91b, fixed part 92 and slip-proofing device 93.
Hold assembly 91a, 91b constitute the bottom of umbrella handle 600 when closure, make umbrella handle 600 form the straight-bar shape.When opening, its lower end separately has a certain degree, and umbrella device 1 is hung on railing or the support etc.
Fixed part 92 is a rod-like members; Form helical spring structure such as its stiff end; The bottom of being fixed in hold assembly 91a by pin rotationally is inner, thereby makes the free end of this fixed part 92 have the inside, bottom of stretching to hold assembly 91b and the elastic-restoring force that pushes hold assembly 91b.Specifically, when fixed part 92 received thrust upwards, its free end separated with hold assembly 91b, made exterior object get into clamping device 72, and exterior object is clamped in the clamping device 72.
Umbrella handle 600 is a hollow structure, hold assembly 91a, and the inside of 91b is half slot.Clamping device 72 is when closure, and fixed part 92 is incorporated in closed hold assembly 91a, among the 91b.
Connecting pin 77 is installed on hold assembly 91a, the upper end of 91b, and with hold assembly 91a, the upper end of 91b links together, and is fixed in rotationally on the umbrella handle 600.
Shown in figure 22, the side of umbrella handle 600 has sliding tray 78 (side only is shown among the figure).Sliding tray 78 is formed at two side external surfaces of umbrella handle 600 and extends along umbrella handle 600 direction of principal axis.Connecting pin 77 is sticked in the sliding tray 78.Like this, connecting pin 77 both can be with hold assembly 91a, and 91b is fixed on the umbrella handle 600, can drive hold assembly 91a again, and 91b slides up and down along sliding tray 78.
Two slip-proofing devices 93 are arranged at hold assembly 91a respectively, and the outer surface of 91b bottom is the semi-spherical shape to outer lug.In the present embodiment, slip-proofing device 93 part inner at hold assembly 91a, that connect fixed part 92 is pin, and the part outside at hold assembly 91a is slip-proofing device 93.Umbrella handle 600 slip-proofing devices 93 can be processed by the high material of coefficient of friction.Like this, in the occasion that does not have suitable fixedly umbrella device 1, the slip-proofing device 93 through convexity contacts with wall etc., can directly the umbrella device that folds 1 be stood on wall etc. obliquely and locate.
Switch block 79 is connected with clamping device 72 through umbrella handle 600 inner bindiny mechanisms' (for example hook), like this, can open clamping device 72 through Push switch parts 79, makes the umbrella-holding human can accomplish this operation like a cork with one hand.
The course of action of umbrella handle 600 below is described.
Figure 23 is the sketch map that the clamping device 72 of the umbrella handle 600 of umbrella device 1 of the present invention moves.
In the present embodiment, when clamping device 72 was in closure state, hold assembly 91a, 91b were closed into the slip lid with umbrella handle 600 couplings.Fixed part 92 is accommodated in hold assembly 91a, the inside of 91b.The bindiny mechanism of switch block 79 through inside is fixed on the top of sliding tray 78 with connecting pin 77, and clamping device 72 is enclosed within the bottom periphery (with reference to Figure 20) of umbrella handle 600.
When Push switch parts 79, connecting pin 77 was disengaged with being connected of bindiny mechanism, and clamping device 72 slides along sliding tray 78, hold assembly 91a, and certain angle is opened in the bottom of 91b, and fixed part 92 is horizontal in hold assembly 91a, the bottom of 91b (with reference to Figure 22).
Shown in figure 23, the movable end of fixed part 92 separates with hold assembly 91b when the thrust that receives upwards.Like this, railing or support etc. can be snapped into inside, the hold assembly 91a of clamping device 72, between the 91b.Because the stiff end of the fixed part 92 of clamping device 72 is held parts 91a and fixes, and forms elastic construction, so the movable end of fixed part 92 can stretch to and push the inside, bottom of hold assembly 91b owing to elastic-restoring force when the thrust that does not receive upwards.Thereby umbrella device 1 is hung on the railing.
When closed clamping device 72, with the hold assembly 91a that opens, 91b is closed, makes fixed part 92 be accommodated in closed hold assembly 91a, among the 91b.Upwards promote clamping device 72 and make connecting pin 77 slide into the top of sliding tray 78, thereby connecting pin 77 is connected with the inside bindiny mechanism of switch block 79 and is fixed.Closed clamping device 72 is enclosed within the bottom periphery of umbrella handle 600.
Figure 24 is the sketch map of clamp structure 72 another actions of the umbrella handle 600 of umbrella device 1 of the present invention.
Shown in figure 24, the movable end of fixed part 92 also can reach the outside of clamping device 72, uses as hook.Like this under the situation that does not have support or wall, can umbrella device be fixed on the planes such as desktop through the fixed part 92 that stretches out outside the umbrella handle 600.
In sum, umbrella device provided by the present invention can be free to slide and can interconnect and the 1st slide block that separates and the 2nd slide block owing to having along the umbrella bar, and drives the long bone and the support bone motion of umbrella device through the slip of the 1st slide block and the 2nd slide block; Thereby realize direction (reverse) motion that long bone is opposite with traditional umbrella device with the support bone edge, make umbrella device reversely strut and to fold, like this; When the user passes in and out like narrow spaces such as automobile, rooms; Strut or the operation of closed umbrella device all very convenient, and, because umbrella device is reverse folds; Therefore the use face of umbrella cloth (when promptly strutting top) by on translate into the inboard; The one side that does not promptly touch rainwater outside, like this, when getting into crowded bus or other public place; Umbrella device after the use can not rub rainwater on the body that the user is other people yet, thereby has avoided giving oneself and other people to make troubles.
More than, be merely the preferred forms of umbrella device of the present invention, but the present invention is not limited in said structure.
For example; In this embodiment; Though umbrella bar 3 is the hollow structure of cylindrical shape, and the 1st slide block 11 and the 2nd slide block 12 directly be enclosed within the periphery of umbrella bar 3, in the present invention; Umbrella bar 3 also can have groove, is installed on the umbrella bar 3 thereby the 1st slide block 11 and the 2nd slide block 12 are sticked in this groove through its part.Umbrella crown 2 and umbrella handle 6 also can being connected through realizations such as embedded mode or snap-in structure and umbrella bar 3.
The quantity that is provided with of bungee 34 is not limited in 2, and the quantity of alignment pin 31 also can adjust as required.
Umbrella handle 600 also can not be provided with switch block 79, and promptly the user can directly open clamping device 72.The clamping device 72 of umbrella handle 600 can directly be opened without sliding.
One end of hold assembly 91a and fixed part 92 also can be through pin but is fixedly connected through the spiral shell button, and the quantity of slip-proofing device 93 also can adjust as required.
In addition, also can install in this clamping device 72 such as instruments such as flashlights, for the user brings more convenience.
< second embodiment >
The reverse closure of umbrella device of the present invention, the embodiment that struts have more than been specified.Umbrella device of the present invention is also can forward closed, strut.Below be that example specifies as follows with Fig. 1, Figure 25, Figure 26.The umbrella device of this embodiment is identical with the structure of the umbrella device of first embodiment, only the closure of the umbrella device of this embodiment, the method that struts is described below.
Figure 25 representes is the state in the umbrella device closing course of this embodiment.
Under state shown in Figure 1, during closed umbrella device 1, shown in figure 25; At first remove being fixed of locating piece 35 of middle part locating hole 36 and the 1st slide block 11 bottoms of umbrella bar 3; Spur the moved beneath of the 1st slide block 11, move down, make the moved beneath of the other end of its other end pulling long bone 4 to umbrella device 1 thereby drive support bone 5 to umbrella device; When the 1st slide block 11 moves to the bottom of umbrella device 1, long bone 4, support bone 5 and umbrella cloth 7 are drawn in umbrella bar 3 by forward.
What Figure 26 represented is the state after the umbrella device forward closure of the present invention.
When closure state shown in figure 26 unfurls an umbrella device 1; At first remove being fixed of locating piece 35 of bottom locating hole 37 and the 1st slide block 11 bottoms of umbrella bar 3; Promote the 1st slide block 11 and move to the position of the middle part locating hole 36 of umbrella bar 3 to top, make the 1st slide block 11 engage with middle part locating hole 36 and be fixed in the middle part of umbrella bar 3 by locating piece 35 along umbrella bar 3.At this moment, a plurality of support bones 5 that an end is connected with the 1st slide block 11 are propped up a plurality of long bones 4, and long bone 4 struts umbrella cloth 7 and forms umbrella cover.
The above is merely the preferred embodiments of the present invention, but the present invention is not limited to the foregoing description.Those skilled in the art is reading on the basis of this specification and can make amendment to the technical scheme that embodiment put down in writing, and perhaps part technical characterictic is wherein replaced; And these are revised or replacement, are contained in the scope of technical scheme of the present invention.

Claims (24)

1. a umbrella device (1) is characterized in that, comprising:
Umbrella bar (3);
Umbrella crown (2), it is fixed in the top of said umbrella bar (3);
The 1st slide block (11), it can be installed on said umbrella bar (3) with being free to slide;
The 2nd slide block (12), it is installed on said umbrella bar (3), can between said the 1st slide block (11) and said umbrella crown (2), be free to slide along said umbrella bar (3), and can be connected and separate with said the 1st slide block (11);
Umbrella cloth (7), it forms the umbrella cover of said umbrella device (1) at said umbrella device (1) when strutting;
Long bone (4), one of which end are connected in said the 2nd slide block (12), and the other end is connected with the circumference of said umbrella cloth (7), support said umbrella cloth (7) when strutting at said umbrella device (1); And
Support bone (5), one of which end are connected in said the 1st slide block (11), and the other end is connected in said long bone (4) and moves to drive said long bone (4),
Wherein,
When the said umbrella device of closure (1); Said the 1st slide block (11) moves and is connected with said the 2nd slide block (12) to said the 2nd slide block (12); The other end of said support bone (5) promotes the other end of said long bone (4) to the motion of the top of said umbrella device (1); Make that said long bone (4), said support bone (5) and said umbrella cloth (7) are reverse to be drawn in the top of said umbrella device (1); And move to the bottom of said umbrella device (1) through said the 1st slide block (11) and said the 2nd slide block (12) one, said long bone (4), said support bone (5) and said umbrella cloth (7) are drawn in said umbrella bar (3) by reverse.
2. umbrella device according to claim 1 (1) is characterized in that, wherein:
When strutting said umbrella device (1); The 1st slide block (11) moves to the top of said umbrella bar (3) with said the 2nd slide block (12) one and separates; Said the 2nd slide block (12) is fixed; Simultaneously said the 1st slide block (11) moves and is fixed in the middle part of said umbrella bar (3) downwards so that the said other end that said support bone (5) drives said long bone (4) to said umbrella device (1) thus moved beneath strut said umbrella device (1).
3. umbrella device according to claim 2 (1) is characterized in that:
The top of said umbrella bar (3) has alignment pin (31), and its outside that can protrude into said umbrella bar (3) is blocked and ended said the 2nd slide block (12),
Be formed with alignment pin fastening groove (40) between the inner surface (121) of said the 2nd slide block (12) and the outer surface (122), it can engage with said alignment pin (31) so that said the 2nd slide block (12) is fixed in the top of said umbrella bar (3).
4. umbrella device according to claim 3 (1) is characterized in that:
The inside of said umbrella bar (3) embeds has bungee (34), and it is positioned at the below of said alignment pin (31), and can protrude into the outside of said umbrella bar (3),
Behind said alignment pin (31) said the 2nd slide block of engaging (12), said bungee (34) card ends the lower surface of said the 2nd slide block (12) and supports said the 2nd slide block (12).
5. umbrella device according to claim 3 (1) is characterized in that:
The bottom of said the 1st slide block (11) is provided with locating piece (35), and it can engage so that said the 1st slide block (11) is fixed in the middle part of said umbrella bar (3) with the middle part locating hole (36) that is arranged at said umbrella bar (3) middle part.
6. umbrella device according to claim 5 (1) is characterized in that:
The lower surface of said the 2nd slide block (12) is formed with inner fastening groove (46),
The upper surface of said the 1st slide block (11) is provided with inner connector (54), and it can be connected with said the 2nd slide block (12) with said inner fastening groove (46) engaging so that said the 1st slide block (11).
7. umbrella device according to claim 6 (1) is characterized in that,
Said the 1st slide block (11) comprising:
Connecting rod (51), it is embedded in the outer surface of said the 1st slide block (11) along umbrella bar (3) direction, its top reaches the outside of the upper surface of said the 1st slide block (11), and its be provided with direction and said inner connector (54) that direction is set is vertical, and
Butt hook (52), it is arranged at the top of said connecting rod (51), and points to the direction of said umbrella bar (3),
At said the 1st slide block (11) and said the 2nd slide block (12) when being connected; Said butt hook (52) can engage with said alignment pin fastening groove (40), and with said alignment pin (31) be pressed into said umbrella bar (3) inside so that said the 1st slide block (11) and said the 2nd slide block (12) one move.
8. umbrella device according to claim 7 (1) is characterized in that:
The bottom of said umbrella bar (3) is provided with bottom locating hole (37), and it can engage so that said the 1st slide block (11) is fixed in the bottom of said umbrella bar (3) with the said locating piece (35) of said the 1st slide block (11).
9. umbrella device according to claim 8 (1) is characterized in that,
Be provided with elastomer (55) between the inner surface (111) of said the 1st slide block (11) and the outer surface (112), and the upper surface of said elastomer (55) is connected with said inner connector (54);
The outer surface both sides of said elastomer (55) are provided with button (58), and it projects outwardly into the outside of said the 1st slide block (11); And
The outer surface of said elastomer (55) is provided with half-round (60), and it contacts with the said connecting rod (51) of said the 1st slide block (11),
Wherein, When separating said the 1st slide block (11) with said the 2nd slide block (12); Push said button (58) and can make said elastomer (55) distortion; Thereby drive the said inner fastening groove (46) that said inner connector (54) breaks away from said the 2nd slide block (12), said half-round (60) makes said butt hook (52) break away from the said alignment pin fastening groove (40) of said the 2nd slide block (12) said connecting rod (51) jack-up.
10. umbrella device according to claim 3 (1) is characterized in that,
Said alignment pin (31) is connected in the inner locating hole (33) of said umbrella bar (3) by elastomeric element (32).
11. umbrella device according to claim 10 (1) is characterized in that,
Said the 2nd slide block (12) has link slot (43), and it is formed at the position of said alignment pin fastening groove (40), cuts to inner surface (121) from the outer surface (122) of said the 2nd slide block (12) and forms the groove shape, has peristome in the upper and lower end face of said the 2nd slide block (12),
Wherein, at said the 1st slide block (11) and said the 2nd slide block (12) when being connected, said link slot (43) take in said connecting rod (51), reach the part outside said the 1st slide block (11) upper surface.
12. umbrella device according to claim 11 (1) is characterized in that,
Link slot (43) inside of said the 2nd slide block (12) has:
Alignment pin is pressed into face (41a); It is formed between said the 2nd slide block (12) upper surface and the said alignment pin fastening groove (40); When moved umbrella bar (3) top, said alignment pin was pressed into face (41a) said alignment pin (31) is pressed into said umbrella bar (3) inside at said the 2nd slide block (12); And
Card ends boss (42), and it is formed between said alignment pin fastening groove (40) and the 2nd slide block (12) lower surface,
Wherein, after said alignment pin (31) was upspring, said card ended boss (42) and said alignment pin and is pressed into face (41a) and engages said alignment pin (31) and limit moving of said the 2nd slide block (12).
13. umbrella device according to claim 11 (1) is characterized in that,
Said alignment pin is pressed into face (41a) and is the inclined-plane along said umbrella bar (3) above-below direction.
14. umbrella device according to claim 11 (1) is characterized in that,
Said card ends boss (42) to have along the inclined-plane of said umbrella bar (3) above-below direction.
15. umbrella device according to claim 1 (1) is characterized in that,
Said umbrella cloth (7) is arranged at the below of said long bone (4) and said support bone (5), and its neighboring is fixed in the said other end of said long bone (4), and periphery is fixed in said the 1st slide block (11).
16. umbrella device according to claim 1 (1) is characterized in that,
Said umbrella crown (2) is formed with a plurality of accommodating grooves (81), and it can be fixed in said umbrella crown (2) with said long bone (4) when said long bone (4) draws in.
17. umbrella device according to claim 1 (1) is characterized in that,
The said other end of said long bone (4) is provided with umbrella cloth link slot (82), and its inside is equipped with the elastomeric element (83) that is connected with umbrella cloth (7).
18. umbrella device according to claim 1 (1) is characterized in that,
Said umbrella bar (3) bottom is connected with umbrella handle (600),
Wherein, said umbrella handle (600) has clamping device (72),
Said clamping device (72) comprising:
Hold assembly (91a, 91b), it can open and close; And
Fixed part (92), one of which end are fixed in a said hold assembly (91a),
Wherein, when opening, (91a 91b) opens said hold assembly, and mobilizable other end of said fixed part (92) contacts with another said hold assembly (91b), thereby pushes said hold assembly (91b) at said clamping device (72).
19. umbrella device according to claim 18 (1) is characterized in that,
Said clamping device (72) has connecting pin (77), and (91a 91b) is fixed in said umbrella handle (600) rotationally with said hold assembly for it.
20. umbrella device according to claim 19 (1) is characterized in that,
Said umbrella handle (600) has chute (78), and it axially is formed at the outer surface of said umbrella handle (600),
Said connecting pin (77) is sticked in the said chute (78), and can slide along said chute (78).
21. umbrella device according to claim 18 (1) is characterized in that,
The outer surface of said clamping device (72) is provided with slip-proofing device (93).
22. umbrella device according to claim 20 (1) is characterized in that,
Said umbrella handle (600) has switch block (79), and it is arranged at the outer surface of said umbrella handle (600), and can open said clamping device (72).
23. a umbrella device (1) is characterized in that, comprising:
Umbrella bar (3);
Umbrella crown (2), it is fixed in the top of said umbrella bar (3);
The 1st slide block (11), it can be installed on said umbrella bar (3) with being free to slide;
The 2nd slide block (12), it is installed on said umbrella bar (3), can between said the 1st slide block (11) and said umbrella crown (2), be free to slide along said umbrella bar (3), and can be connected and separate with said the 1st slide block (11);
Umbrella cloth (7), it forms the umbrella cover of said umbrella device (1) at said umbrella device (1) when strutting;
Long bone (4), one of which end are connected in said the 2nd slide block (12), and the other end is connected with the circumference of said umbrella cloth (7), support said umbrella cloth (7) when strutting at said umbrella device (1); And
Support bone (5), one of which end are connected in said the 1st slide block (11), and the other end is connected in said long bone (4) and moves to drive said long bone (4),
Wherein,
When the said umbrella device of closure (1); Said the 1st slide block (11) moves to the below of said umbrella device (1); Make the other end that the other end of said support bone (5) spurs said long bone (4) to the moved beneath of said umbrella device (1) bottom, said long bone (4), said support bone (5) and said umbrella cloth (7) are drawn in said umbrella bar (3) by forward to said umbrella device (1).
24. umbrella device according to claim 23 (1) is characterized in that, wherein:
When strutting said umbrella device (1); The 1st slide block (11) moves to the middle part of said umbrella bar (3); And be fixed in the middle part of said umbrella bar (3) so that the other end that said support bone (5) drives said long bone (4) to said umbrella device (1) thus the top motion strut said umbrella device (1).
CN201210120789.5A 2011-12-26 2012-04-23 Umbrella device Active CN102771972B (en)

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CN 201110440796 CN102488369A (en) 2011-12-26 2011-12-26 Umbrella device
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CN105011493A (en) * 2015-06-29 2015-11-04 蔡桂钧 Umbrella equipment
CN105029855A (en) * 2015-06-29 2015-11-11 蔡桂钧 Multifunctional umbrella
CN105124881A (en) * 2015-06-29 2015-12-09 蔡桂钧 Umbrella equipment
CN109764293A (en) * 2018-11-22 2019-05-17 安徽兴华农庄有限公司 A kind of environmentally friendly Road lamp for garden with sunshade function

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CN109764293A (en) * 2018-11-22 2019-05-17 安徽兴华农庄有限公司 A kind of environmentally friendly Road lamp for garden with sunshade function

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JP5700475B2 (en) 2015-04-15
JPWO2013099112A1 (en) 2015-04-30
WO2013099112A1 (en) 2013-07-04
CN102771972B (en) 2014-10-15
CN102488369A (en) 2012-06-13

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