CN101836786B - Automatically folded and unfolded umbrella - Google Patents
Automatically folded and unfolded umbrella Download PDFInfo
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- CN101836786B CN101836786B CN2010101536997A CN201010153699A CN101836786B CN 101836786 B CN101836786 B CN 101836786B CN 2010101536997 A CN2010101536997 A CN 2010101536997A CN 201010153699 A CN201010153699 A CN 201010153699A CN 101836786 B CN101836786 B CN 101836786B
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Abstract
The invention provides an automatically folded and unfolded umbrella, which comprises an upper honeycomb arranged on an umbrella pole, a lower honeycomb correspondingly arranged on the umbrella pole, a transmission part arranged between the umbrella pole and an umbrella handle, umbrella cloth covering an umbrella surface and a battery part arranged in the umbrella handle. The umbrella pole comprises an umbrella middle rod and a middle pole. Both side edges of a rod body of the umbrella middle rod are provided with two opposite racks. A guide rod is arranged in the umbrella middle rod, wherein the guide rod is fixedly arranged on a shell of the umbrella handle; and a free end of the guide rod protrudes out of the umbrella handle. A combination part of the umbrella middle rod is connected with the middle pole of the umbrella surface. The middle pole is connected with the lower honeycomb supporting the umbrella surface. A user operates a three-step switch to control an operating state of a motor, so that the motor can carry out forward and reverse rotation to control the electric folding and unfolding of the umbrella cloth of the umbrella surface. The automatically folded and unfolded umbrella is provided with a clutch knob special for switching an electric mode or a manual mode to fold or unfold the umbrella so as to unfold the umbrella under the power-off condition.
Description
Technical field
The invention relates to a kind of umbrella, in more detail, particularly relate to a kind of parachute kit with automatic folding of electric and hand handoff functionality.
Background technology
Parachute kit is modern's daily life tools, but and the parachute kit summary is divided into folding umbrella and straight umbrella, and because the progress in epoch, the parachute kit of existing automatic opening and closing function is released.With regard to regard to the umbrella structure of automatic folding function, owing to roll over the actuating travel of its folding of umbrella apart from shorter, its structural design is more easily reached, but for the long straight umbrella of folding actuating travel distance, its structural design is but comparatively difficult.
Publication number in the Chinese invention patent ublic specification of application " CN101574189 " name be called " automatically unfolding and folding umbrella " disclosure of the Invention a kind of automatically folded and unfolded umbrella, this all automatically unfolding and folding umbrella, it is characterized in that, this parachute kit includes: a controlling organization (11), comprise a casing seat (12), control seat (13) and pressing piece (15), this casing seat (12) is provided with a gathering hole (124), this control seat (13) is consolidated in this casing seat (12), the opening (135) that this control seat (13) is provided with accommodation space (134) and communicates with this accommodation space (134), this accommodation space (134) be provided with a press part (16) and at least one replace this pressing piece (16) replace spring (139), the portion (162) that supports that this press part (16) has a splenium (163) and replaced by a spring (139), this pressing piece (15) correspondence is located at this opening (135) and is located, this pressing piece (15) rear is provided with an actuator (17), and this actuator (17) is replaced by a start spring (174); One main umbrella skeleton device (20), comprise an outer umbrella frame (21), interior umbrella frame (22) and positioning pipe (23), should include an outer tube (212) by outer umbrella frame (21), this outer tube (212) bottom rear is provided with one and opens (217), should include pipe (221) in by interior umbrella frame (22), should in pipe (221) be located in this outer tube (212) and with this control (13) concrete mutually, should interiorly manage the fenestra (222) that (221) the place ahead is provided with a correspondence, this positioning pipe (23) is located at and is managed in (221) in this, this positioning pipe (23) the place ahead is provided with a pair of fenestra (231) that should fenestra (222), and this positioning pipe (23) rear is provided with a shell fragment (24); One linkage (30), comprise a wheels mechanism (31), spring (35) and interlock rod member (36), this wheels mechanism (31) comprises and is provided with pulley (322,323,334) last wheel seat (32) reaches wheel seat (33) down, should go up wheel seat (32) and this outer tube (212) concrete mutually, this time wheel seat (33) is movable being located in this outer tube (212), should go up between wheel seat (32) and this time wheel seat (33) and be arranged with a rope (34), this spring (35) is located in this outer tube (212) and is replaced and is positioned at this time wheel seat (33) and should manages between (221), this interlock rod member (36) includes a trace (362) and supports head (364), this interlock rod member (36) is linked to this time wheel seat (33), should support that head (364) is replaced by this shell fragment (24) and this fenestra (231) of being equipped in this positioning pipe (23); One umbrella shank device (40), comprise umbrella shank cover (41) and upward umbrella shank cover (42), this subumbrella cover for seat (41) is movable being sheathed on this outer tube (212), this subumbrella cover for seat (41) is provided with nest (411), this handle (411) is connected with this rope (34), should go up the sheathed top that is consolidated in this outer tube (212) of umbrella shank cover (42), umbrella shank cover (42) is provided with a upper frame holder (421) on this; A umbrella rib device (50), include plural number and go up a umbrella frame (52) and a following umbrella frame (51), should go up umbrella frame (52) one end and be articulated in this upper frame holder (421), this following umbrella frame (51) is articulated in this handle (411) and should goes up between a umbrella frame (52), and linking between a umbrella frame (52) and this following umbrella frame (51) on this has a umbrella frame spring (513); The aforementioned mechanism combination, when pushing this pressing piece (15), this pressing piece (15) promotes this press part (16) backward, make this press part (16) backward and remove resistance to the perforate (217) of this outer tube (212), this spring of mat (35) makes this outer tube (212) be subjected to reaction force to the elastic force of this control seat (13) and up pushes away, should go up wheel seat (32) is then driven upwards by this outer tube (212), and in outer tube (212), this rope (34) is stretched, this subumbrella cover for seat (41) of interlock is made progress and makes this following umbrella frame (51) and go up a umbrella frame (52) to strut; This outer tube (212) upwards will pin down with pipe (221) in this and stop after the start mutually, make the elastic force of this spring (35) only disengage the first part elastic force, and this outer tube (212) breaks away from this actuator (17) and should form this actuator (17) and a shake-up state for the treatment of that should support (364) to the obstruct between head (364).
The function that the automatically unfolding and folding umbrella of this kind structure can automatic deployment, close umbrella, still, the umbrella of this kind structure, structure is very complicated, is difficult for making, and is with high costs; And the umbrella of this kind structure function that do not have electronic parachute-opening, close umbrella.
Summary of the invention
At above-mentioned situation, the object of the invention promptly is to provide a kind of simple in structure, umbrella of having fan that can overcome above-mentioned deficiency.
The objective of the invention is to be achieved through the following technical solutions:
A kind of automatically folded and unfolded umbrella of the present invention, comprise: umbrella cover, umbrella frame, umbrella bar, the umbrella handle that is used to grip that is connected with this umbrella bar with hollow structure, be arranged on last honeycomb and the corresponding following honeycomb that is arranged on the umbrella bar on this umbrella bar, be arranged on the driving section between umbrella bar and umbrella handle, be located at the umbrella cloth on the umbrella cover, be arranged on the battery portion in the umbrella handle, described battery portion powers to the driving section, and this battery portion and driving section removably connect;
Described umbrella bar comprises rod and intermediate bar in the umbrella, and the barred body dual-side is provided with two relative tooth bars in this umbrella, in the rod guide rod is set in this umbrella, and wherein this guide rod is fixedly arranged on the housing of umbrella handle, and the free end of this guide rod protrudes from outside the umbrella handle;
Excellent top is provided with the joint portion in this umbrella, and this joint portion is connected in the umbrella between the rod and intermediate bar, and this intermediate bar is connected with following honeycomb;
Wherein this umbrella handle is whole is connected with rod in the umbrella;
This driving section comprises: a gear train, a motor and a clutch knob, and wherein this motor and gear train are connected, and the tooth bar of rod is connected in this gear train and the described umbrella, and motor has worm screw;
This gear train comprises: a fixed gear, an idler gear and a movable gear, described fixed gear is arranged on the tooth bar of rod in the described umbrella, the movable engagement of the worm screw of described movable gear and motor, described clutch knob is replaced with movable gear and is contacted, this clutch knob can push away movable gear, makes this movable gear break away between the worm screw of idler gear and motor;
Described battery portion is connected with motor, and this battery portion comprises: be arranged on inner battery, and switch switch, a limit switch, this change-over switch and limit switch are electrically connected with battery;
This kind automatically folded and unfolded umbrella also comprises breaker device in advance, wherein this breaker device comprises a limit switch and and touches part, this limit switch is arranged on umbrella handle inside, be arranged in the umbrella on the rod and touch part, can touch limit switch with excellent 1 interlock in this umbrella, this limit switch system is electrically connected with motor, battery portion and change-over switch again.
The joint portion of rod must be connected with the intermediate bar of umbrella cover in the umbrella, and this intermediate bar is connected with the lower umbrella nest that supports umbrella cover, see through the work operating condition that the user operates syllogic change-over switch control motor, but make motor forward, counter-rotating, open or fold with the umbrella cloth of control umbrella cover electronic; Described movable gear comprises a connecting rod, and connects the gear of establishing respectively with these connecting rod two ends, and the centre of this connecting rod is connected with clutch knob.
Described clutch knob protrudes in the housing of driving section, and this clutch knob comprises a T shape head, establishes a returning spring and internal thread under this head, and this internal thread is corresponding with the set external screw thread in driving section.
Certainly, also comprise as this invention automatically folded and unfolded umbrella of a kind of improvement: be arranged on describedly go up between honeycomb and the following honeycomb, and the described umbrella bar flabellum that is rotationally connected and can draws in, be used to drive this flabellum with described umbrella bar vertical plane in the power unit that rotates, be connected, be used to provide this power supply that power unit work is used with this power unit, be connected, be used to control the switch of this fan component duty with this power supply;
Described flabellum is coaxial with described umbrella bar, described power unit comprises motor, and with this motor power output shaft power transmission shaft that be connected, that be used for driving motor power, described power supply is the battery that is arranged in the umbrella handle, this battery is connected with motor by power line, and described switch is arranged on the umbrella handle; Described flabellum is set on this power transmission shaft, described umbrella bar is provided with the connector that is used to connect described flabellum, described connector comprises: the bearing fixing sleeve with being arranged on described upward honeycomb bottom, fixedlying connected with described umbrella bar, rotate the swivel bearing that installation cooperates with this bearing fixing sleeve; Described power transmission shaft is connected with this swivel bearing, described flabellum is set on this power transmission shaft, wherein, also comprise: be provided with on the umbrella bar, make motor supply line be in the power safety switch of off state during the umbrella rounding state, this power safety switch series is connected between described power supply and the motor, this power safety switch is arranged on the relatively-movable umbrella bar part of corresponding described honeycomb down, and battery portion comprises a charging plug in addition.
On the basis of the technical scheme of above-mentioned a kind of automatically folded and unfolded umbrella:
A kind of improvement as such scheme, described down honeycomb comprises: be provided with at least with the honeycomb main body of an axial through hole and be set in the rotary sleeve of this honeycomb lower body part, this honeycomb main body and described rotary sleeve are rotatably assorted, this honeycomb main body is provided with the slip positioning convex point of replacing with umbrella bar surface, described umbrella frame is articulated on this rotary sleeve, locating piece position on the bottom of described honeycomb main body, the corresponding umbrella umbrella bar offers short slot, and described rotary sleeve is to should short slot position correspondence being provided with the operating portion that flexible material is made.
Described power safety switch comprises the power safety contact flat spring that is arranged in the described umbrella bar, fix the shell fragment hold-down screw of this power safety contact flat spring, to should power safety contact flat spring position, be in this power safety contact flat spring and replace or the contact screw of released state, this contact screw is arranged with back-moving spring outward, and this contact screw afterbody is replaced with the operating portion of following honeybee rotary sleeve.
A kind of improvement as such scheme, described power safety switch is to be arranged on the inductive switch of responding to honeycomb position under the umbrella on the umbrella bar, when umbrella cover closes up, when described following honeycomb correspondence moves to the relevant position, this switch is in and opens circuit, and makes motor supply line be in off state.
The present invention compared with prior art, because a kind of automatically folded and unfolded umbrella of the present invention also comprises: be arranged on last honeycomb and the corresponding following honeycomb that is arranged on the umbrella bar on this umbrella bar, be arranged on the driving section between umbrella bar and umbrella handle, be located at the umbrella cloth on the umbrella cover, be arranged on the battery portion in the umbrella handle; Described umbrella bar comprises rod and intermediate bar in the umbrella, and the barred body dual-side is provided with two relative tooth bars in this umbrella, in the rod guide rod is set in this umbrella, and wherein this guide rod is fixedly arranged on the housing of umbrella handle, and the free end of this guide rod protrudes from outside the umbrella handle; The joint portion of rod must be connected with the intermediate bar of umbrella cover in the umbrella, and this intermediate bar is connected with the lower umbrella nest that supports umbrella cover, see through the work operating condition that the user operates syllogic change-over switch control motor, but make motor forward, counter-rotating, open or fold with the umbrella cloth of control umbrella cover electronic; The present invention is provided with clutch knob, specially switching electronic or manually to give parachute-opening or close one's umbrella, in case do not have under the electric situation, but still parachute-opening and closing one's umbrella.
Description of drawings
In order to be easy to explanation, the present invention is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the structural representation of a kind of embodiment of a kind of automatically folded and unfolded umbrella of the present invention;
Fig. 2 is the umbrella handle and the folding control section structural representation of Fig. 1 structure automatically folded and unfolded umbrella;
Fig. 3 is Fig. 2 decomposition texture schematic diagram;
Fig. 4 is that Fig. 2 has an X-rayed main TV structure schematic diagram;
Fig. 5 is Fig. 2 perspective side TV structure schematic diagram;
Fig. 6 is a clutch knob part concrete structure schematic diagram among Fig. 2;
Fig. 7 is that parachute kit draws structural representation in;
Fig. 8 is the three-dimensional decomposition texture schematic diagram of parachute kit handle portion.
The specific embodiment
See also Fig. 1 to Fig. 8, a kind of automatically folded and unfolded umbrella of the present invention, comprise: umbrella cover 6, umbrella frame, umbrella bar, the umbrella handle with hollow structure 2 that is used to grip that is connected with this umbrella bar is arranged on last honeycomb and the corresponding following honeycomb 63 that is arranged on the umbrella bar on this umbrella bar, is arranged on the driving section 3 between umbrella bar and umbrella handle, be located at the umbrella cloth 61 on the umbrella cover 6, be arranged on the battery portion 4 in the umbrella handle 2, described battery portion 4 is to driving section 3 power supplies, and this battery portion 4 removably connects with driving section 3;
Described umbrella bar comprises rod 1 and intermediate bar 62 in the umbrella, and excellent 1 barred body dual-side is provided with two relative tooth bars 11 in this umbrella, in the rod 1 guide rod 13 is set in this umbrella, and wherein this guide rod 13 is fixedly arranged on the housing of umbrella handle 2, and the free end of this guide rod 13 protrudes from outside the umbrella handle 2;
Excellent 1 top is provided with joint portion 12 in this umbrella, and this joint portion 12 is connected in the umbrella between rod 1 and the intermediate bar 62, and this intermediate bar 62 is connected with following honeycomb 63;
Be provided with a driving section 3 and a battery portion 4 in these umbrella handle 2 housings, wherein these umbrella handle 2 integral body are connected with rod 1 in the umbrella;
This driving section 3 comprises: a gear train 31, a motor 32 and a clutch knob 322, and wherein this motor 32 is connected with gear train 31, and the tooth bar 11 of rod 1 is connected in this gear train 31 and the described umbrella, and motor 32 has worm screw 321;
This gear train 31 comprises: a fixed gear 311, one idler gear 312 and a movable gear 313, fixed gear 311, idler gear 312 and movable gear 313 are even number, and said gear is that axial symmetry is arranged with rod 1 in the umbrella, described fixed gear 311 is arranged on the tooth bar 11 of rod 1 in the described umbrella, described movable gear 313 meshes with worm screw 321 activities of motor 32, described clutch knob 322 is replaced with movable gear 313 and is contacted, this clutch knob 322 can push away movable gear 313, makes this movable gear 313 break away between the worm screw 321 of idler gear 312 and motor 32; The movable gear 313 of the described gear train 31 of these clutch knob 322 controls breaks away from motor 32 set worm screws 321 or engages;
Described battery portion 4 is connected with motor 32, and this battery portion 4 comprises: be arranged on inner battery, and switch switch 41, a limit switch 51, this change-over switch 41 and limit switch 51 are electrically connected with battery;
This change-over switch 41 is that the syllogic horizontal axis moves manipulation of switches, and control motor 32 is just changeing, reverses and stopping;
The battery of battery portion 4 is a TunePower, and battery portion 4 is provided with terminal 33, and driving section 3 also comprises contact 43, this terminal 33 and contact 43 corresponding connections; When dead battery, this battery portion 4 can detachably be separated with driving section 3,
This kind automatically folded and unfolded umbrella also comprises breaker device 5 in advance, wherein this breaker device 5 comprises a limit switch 51 and and touches part 52, this limit switch 52 is arranged on umbrella handle 2 inside, be arranged in the umbrella on the rod 1 and touch part 52, can touch limit switch 51 with excellent 1 interlock in this umbrella, this limit switch 51 is to be electrically connected with motor 32, battery portion 4 and change-over switch 41 again.
Among the present invention, the joint portion 12 of rod 1 must be connected with the intermediate bar 62 of umbrella cover 6 in the umbrella, and this intermediate bar 62 is connected with the lower umbrella nest 63 that supports umbrella cover 6, see through the work operating condition that the user operates syllogic change-over switch 41 control motors 32, but make motor 32 forwards, counter-rotating, open or fold with the umbrella cloth 61 of control umbrella cover 6 electronic; This change-over switch 41 also can be made as the two-period form vertical diameter to pushing mode change-over switch 41 in addition, for example pushes to motor 32 is just changeing for the first time, pushes for the second time to motor 32 reverses, and pushing then for the third time again, motor 32 is just changeing.
The present invention sets up the electronic umbrella cover 6 changeable one-tenth that open and manually opens umbrella cover 6 again, this clutch knob 322 just has this function, wherein clutch knob 322 described movable gears 313 are replaced contact, described movable gear 313 comprises a connecting rod, reach with these connecting rod two ends and connect the gear of establishing respectively, the centre of this connecting rod is connected with clutch knob 322;
Described clutch knob 322 protrudes in the housing of driving section 3, and this clutch knob 322 comprises a T shape head 323, establishes a returning spring 324 and internal thread 325 under this head 323, and the set external screw thread in this internal thread 325 and driving section 3 34 is corresponding.
If the user depresses clutch knob 322 and rotates clutch knob 322 its internal thread 325 is screwed in described external screw thread 34, then movable gear 313 is kept breaking away between the worm screw 321 of idler gear 313 and motor 32, allow user's expansible or fold umbrella cover 6.
The internal thread 325 of clutch knob 322 breaks away from external screw thread 34 if the user outwards winding, and then movable gear 313 is sticked in answer between the worm screw 321 of idler gear 312 and motor 32, makes umbrella cover 6 by electronic control.
In addition clutch knob 322 also can be as change-over switch 41, with horizontal axis to break away from or to engage movable gear 313.
After motor 32 outages of the present invention, it has inertia and still can rotate each member that a few cause the direct impact endurance test shock of rod 1 meeting inertia driving section 3 in the umbrella again.So each member that rod 1 can the direct impact endurance test shock of inertia driving section 3 in its umbrella when reducing the face 6 of closing one's umbrella, thereby establish a breaker device 5 in advance allows motor 32 cut off the power supply in advance earlier, make motor 32 finish close one's umbrella the at last action of face 6 of the present invention with inertia.The mode that motor 32 cuts off the power supply in advance is when closing one's umbrella face 6, rod 1 can touch before the driving section 3 in umbrella, be arranged in touching part 52 and can touching with limit switch 51 earlier of umbrella rod 1, cut off motor 32, at this moment rear motor 32 will be finished close one's umbrella the at last action of face 6 of the present invention with inertia.
Certainly, improving this invention automatically folded and unfolded umbrella as another kind also comprises: be arranged on describedly go up between honeycomb and the following honeycomb 63, and the described umbrella bar flabellum (not shown) that is rotationally connected and can draws in, be used to drive this flabellum with described umbrella bar vertical plane in the power unit (not shown) that rotates, be connected, be used to provide this power supply that power unit work is used (not shown) with this power unit, be connected, be used to control the switch (not shown) of this fan component duty with this power supply;
Described flabellum is coaxial with described umbrella bar, described power unit comprises motor, and with this motor power output shaft power transmission shaft that be connected, that be used for driving motor power, described power supply is the battery that is arranged in the umbrella handle, this battery is connected with motor by power line, and described switch is arranged on the umbrella handle; Described flabellum is set on this power transmission shaft, described umbrella bar is provided with the connector that is used to connect described flabellum, described connector comprises: the bearing fixing sleeve with being arranged on described upward honeycomb bottom, fixedlying connected with described umbrella bar, rotate the swivel bearing that installation cooperates with this bearing fixing sleeve; Described power transmission shaft is connected with this swivel bearing, described flabellum is set on this power transmission shaft, wherein, also comprise: be provided with on the umbrella bar, make motor supply line be in the power safety switch of off state during the umbrella rounding state, this power safety switch series is connected between described power supply and the motor, and this power safety switch is arranged on the corresponding described 63 relatively-movable umbrella bar parts of honeycomb down.
Described down honeycomb 63 comprises: be provided with at least with the honeycomb main body (not shown) of an axial through hole and be set in the rotary sleeve (not shown) of this honeycomb lower body part, this honeycomb main body and described rotary sleeve are rotatably assorted, this honeycomb main body is provided with the slip positioning convex point of replacing with umbrella bar surface, described umbrella frame is articulated on this rotary sleeve, locating piece position on the bottom of described honeycomb main body, the corresponding umbrella umbrella bar offers short slot, and described rotary sleeve is to should short slot position correspondence being provided with the operating portion that flexible material is made.
Described power safety switch comprises the power safety contact flat spring that is arranged in the described umbrella bar, fix the shell fragment hold-down screw of this power safety contact flat spring, to should power safety contact flat spring position, be in this power safety contact flat spring and replace or the contact screw of released state, this contact screw is arranged with back-moving spring outward, and this contact screw afterbody is replaced with the operating portion of following honeycomb 63 rotary sleeves.
Described power safety switch is to be arranged on the inductive switch of responding to honeycomb 63 positions under the umbrella on the umbrella bar, and when umbrella cover closed up, when described following honeycomb 63 correspondences moved to the relevant position, this switch was in and opens circuit, and makes motor supply line be in off state.
The present invention compared with prior art, because a kind of automatically folded and unfolded umbrella of the present invention also comprises: be arranged on last honeycomb and the corresponding following honeycomb 63 that is arranged on the umbrella bar on this umbrella bar, be arranged on the driving section 3 between umbrella bar and umbrella handle, be located at the umbrella cloth 61 on the umbrella cover 6, be arranged on the battery portion 4 in the umbrella handle 2; Described umbrella bar comprises rod 1 and intermediate bar 62 in the umbrella, and excellent 1 barred body dual-side is provided with two relative tooth bars 11 in this umbrella, in the rod 1 guide rod 13 is set in this umbrella, and wherein this guide rod 13 is fixedly arranged on the housing of umbrella handle 2, and the free end of this guide rod 13 protrudes from outside the umbrella handle 2; The joint portion 12 of rod 1 must be connected with the intermediate bar 62 of umbrella cover 6 in the umbrella, and this intermediate bar 62 is connected with the lower umbrella nest 63 that supports umbrella cover 6, see through the work operating condition that the user operates syllogic change-over switch 41 control motors 32, but make motor 32 forwards, counter-rotating, open or fold with the umbrella cloth 61 of control umbrella cover 6 electronic; The present invention is provided with clutch knob, specially switching electronic or manually to give parachute-opening or close one's umbrella, in case do not have under the electric situation, but still parachute-opening and closing one's umbrella.
The specific embodiment of the above is a better embodiment of the present invention; be not to limit concrete practical range of the present invention with this; scope of the present invention comprises and is not limited to this specific embodiment, and the equivalence that all shapes according to the present invention, structure are done changes and all comprises in protection scope of the present invention.
Claims (1)
1. automatically folded and unfolded umbrella, comprise: umbrella cover, umbrella frame, umbrella bar, the umbrella handle that is used to grip that is connected with this umbrella bar with hollow structure, be arranged on last honeycomb and the corresponding following honeycomb that is arranged on the umbrella bar on this umbrella bar, be arranged on the driving section between umbrella bar and umbrella handle, be located at the umbrella cloth on the umbrella cover, be arranged on the battery portion in the umbrella handle, described battery portion powers to the driving section, and this battery portion and driving section removably connect;
It is characterized in that described umbrella bar comprises rod and intermediate bar in the umbrella, the barred body dual-side is provided with two relative tooth bars in this umbrella, in the rod guide rod is set in this umbrella, and wherein this guide rod is fixedly arranged on the housing of umbrella handle, and the free end of this guide rod protrudes from outside the umbrella handle;
Excellent top is provided with the joint portion in this umbrella, and this joint portion is connected in the umbrella between the rod and intermediate bar, and this intermediate bar is connected with following honeycomb;
Wherein this umbrella handle is whole is connected with rod in the umbrella;
This driving section comprises: a gear train, a motor and a clutch knob, and wherein this motor and gear train are connected, and the tooth bar of rod is connected in this gear train and the described umbrella, and motor has worm screw;
This gear train comprises: a fixed gear, an idler gear and a movable gear, described fixed gear is arranged on the tooth bar of rod in the described umbrella, the movable engagement of the worm screw of described movable gear and motor, described clutch knob is replaced with movable gear and is contacted, this clutch knob can push away movable gear, makes this movable gear break away between the worm screw of idler gear and motor;
Described battery portion is connected with motor, and this battery portion comprises: be arranged on inner battery, and switch switch, a limit switch, this change-over switch and limit switch are electrically connected with battery;
This kind automatically folded and unfolded umbrella also comprises breaker device in advance, wherein this breaker device comprises a limit switch and and touches part, this limit switch is arranged on umbrella handle inside, be arranged in the umbrella on the rod and touch part, can touch limit switch with excellent interlock in this umbrella, this limit switch system is electrically connected with motor, battery portion and change-over switch again;
The joint portion of rod must be connected with the intermediate bar of umbrella cover in the umbrella, and this intermediate bar is connected with the lower umbrella nest that supports umbrella cover, and described movable gear comprises a connecting rod, reaches and these connecting rod two ends connect the gear of establishing respectively, and the centre of this connecting rod is connected with clutch knob.
2. a kind of automatically folded and unfolded umbrella according to claim 1, it is characterized in that described clutch knob protrudes in the housing of driving section, this clutch knob comprises a T shape head, establish a returning spring and internal thread under this head, this internal thread is corresponding with the set external screw thread in driving section.
3. a kind of automatically folded and unfolded umbrella according to claim 2, it is characterized in that, described parachute kit also comprises: be arranged on describedly go up between honeycomb and the following honeycomb, and the described umbrella bar flabellum that is rotationally connected and can draws in, be used to drive this flabellum with described umbrella bar vertical plane in the power unit that rotates, be connected, be used to provide this power supply that power unit work is used with this power unit, be connected, be used to control the switch of this fan component duty with this power supply;
Described flabellum is coaxial with described umbrella bar, and described power unit comprises motor, and with this motor power output shaft power transmission shaft that be connected, that be used for driving motor power, described power supply is the battery that is arranged in the umbrella handle, and this battery is connected with motor by power line,
Described switch is arranged on the umbrella handle; Described flabellum is set on this power transmission shaft, described umbrella bar is provided with the connector that is used to connect described flabellum, described connector comprises: the bearing fixing sleeve with being arranged on described upward honeycomb bottom, fixedlying connected with described umbrella bar, rotate the swivel bearing that installation cooperates with this bearing fixing sleeve; Described power transmission shaft is connected with this swivel bearing, described flabellum is set on this power transmission shaft, wherein, also comprise: be provided with on the umbrella bar, make motor supply line be in the power safety switch of off state during the umbrella rounding state, this power safety switch series is connected between described power supply and the motor, this power safety switch is arranged on the relatively-movable umbrella bar part of corresponding described honeycomb down, and battery portion comprises a charging plug in addition.
4. a kind of automatically folded and unfolded umbrella according to claim 3, it is characterized in that, described down honeycomb comprises: be provided with at least with the honeycomb main body of an axial through hole and be set in the rotary sleeve of this honeycomb lower body part, this honeycomb main body and described rotary sleeve are rotatably assorted, this honeycomb main body is provided with the slip positioning convex point of replacing with umbrella bar surface, described umbrella frame is articulated on this rotary sleeve, the bottom of described honeycomb main body, locating piece position on the corresponding umbrella umbrella bar offers short slot, and described rotary sleeve is to should short slot position correspondence being provided with the operating portion that flexible material is made.
5. a kind of automatically folded and unfolded umbrella according to claim 4, it is characterized in that: described power safety switch comprises the power safety contact flat spring that is arranged in the described umbrella bar, fix the shell fragment hold-down screw of this power safety contact flat spring, to should power safety contact flat spring position, be in this power safety contact flat spring and replace or the contact screw of released state, this contact screw is arranged with back-moving spring outward, and this contact screw afterbody is replaced with the operating portion of following honeybee rotary sleeve.
6. a kind of automatically folded and unfolded umbrella according to claim 5, it is characterized in that: described power safety switch is to be arranged on the inductive switch of responding to honeycomb position under the umbrella on the umbrella bar, when umbrella cover closes up, when the honeycomb correspondence moves to the relevant position under described, this switch is in and opens circuit, and makes motor supply line be in off state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101536997A CN101836786B (en) | 2010-04-23 | 2010-04-23 | Automatically folded and unfolded umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101536997A CN101836786B (en) | 2010-04-23 | 2010-04-23 | Automatically folded and unfolded umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101836786A CN101836786A (en) | 2010-09-22 |
| CN101836786B true CN101836786B (en) | 2011-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101536997A Expired - Fee Related CN101836786B (en) | 2010-04-23 | 2010-04-23 | Automatically folded and unfolded umbrella |
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| CN (1) | CN101836786B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105639914B (en) | 2016-03-22 | 2017-09-19 | 深圳源发雨具有限公司 | Driven opening receives multi-fold umbrella |
| CN106388164A (en) * | 2016-11-16 | 2017-02-15 | 吕申峰 | Remote-controlled automatic opening and closing vehicle-mounted umbrella |
| CN106617560A (en) * | 2016-11-29 | 2017-05-10 | 辽宁大学 | Full-automatic electronic-control umbrella |
| CN109296668B (en) * | 2017-07-25 | 2024-04-26 | 乌兰浩特市顺源农牧机械制造有限公司 | Land wheel clutch device of agricultural seeder |
| CN109480419A (en) * | 2018-11-19 | 2019-03-19 | 周文 | A kind of art flower umbrella and the intelligent extendible art flower umbrella system deployed to ensure effective monitoring and control of illegal activities based on matrix |
| CN109527741B (en) * | 2018-12-26 | 2024-07-05 | 深圳源发雨具有限公司 | Umbrella handle, connecting structure, middle rod and umbrella |
| CN110353373A (en) * | 2019-07-31 | 2019-10-22 | 正如(广东)机器人科技有限公司 | Parasols robot, method and computer storage medium |
| CN111772309A (en) * | 2020-08-25 | 2020-10-16 | 惠州市华美鸿基伞业制品有限公司 | Full-automatic opening and closing umbrella |
| CN112971293B (en) * | 2021-01-26 | 2024-04-26 | 段金桂 | Intelligent navigation umbrella for visually impaired people |
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|---|---|---|---|---|
| EP0526615A1 (en) * | 1991-02-27 | 1993-02-10 | Becher Textil & Stahlbau Gmbh | Sunshade, in particular large sunshade. |
| US5765582A (en) * | 1995-08-10 | 1998-06-16 | Molnar, Iv; William F. | Table umbrella apparatus |
| CN2822302Y (en) * | 2005-05-25 | 2006-10-04 | 赵平军 | Fully automatic umbrella |
| CN201022420Y (en) * | 2006-11-01 | 2008-02-20 | 涂文瑞 | Automatic solar energy umbrella |
| CN201108109Y (en) * | 2007-09-30 | 2008-09-03 | 许翠娅 | Electric automatic umbrella |
-
2010
- 2010-04-23 CN CN2010101536997A patent/CN101836786B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0526615A1 (en) * | 1991-02-27 | 1993-02-10 | Becher Textil & Stahlbau Gmbh | Sunshade, in particular large sunshade. |
| US5765582A (en) * | 1995-08-10 | 1998-06-16 | Molnar, Iv; William F. | Table umbrella apparatus |
| CN2822302Y (en) * | 2005-05-25 | 2006-10-04 | 赵平军 | Fully automatic umbrella |
| CN201022420Y (en) * | 2006-11-01 | 2008-02-20 | 涂文瑞 | Automatic solar energy umbrella |
| CN201108109Y (en) * | 2007-09-30 | 2008-09-03 | 许翠娅 | Electric automatic umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101836786A (en) | 2010-09-22 |
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