CN104026825B - A kind of automatic open-close Comfortable electric umbrella - Google Patents
A kind of automatic open-close Comfortable electric umbrella Download PDFInfo
- Publication number
- CN104026825B CN104026825B CN201410244619.7A CN201410244619A CN104026825B CN 104026825 B CN104026825 B CN 104026825B CN 201410244619 A CN201410244619 A CN 201410244619A CN 104026825 B CN104026825 B CN 104026825B
- Authority
- CN
- China
- Prior art keywords
- umbrella
- automatic open
- umbrella handle
- comfortable electric
- close comfortable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a kind of automatic open-close Comfortable electric umbrella.This automatic open-close Comfortable electric pack draws together umbrella handle, umbrella frame, umbrella cover and lead screw transmission mechanism, described umbrella cover is arranged on described umbrella frame, described umbrella frame is supported on described umbrella handle, described lead screw transmission mechanism is arranged on described umbrella handle, described lead screw transmission mechanism comprises motor, screw rod and transmission nut, and described motor is connected with described screw rod, and described screw rod engages with described transmission nut, described screw rod and described transmission nut are positioned at described umbrella handle, and described transmission nut is connected with described umbrella frame.Automatic open-close Comfortable electric umbrella of the present invention is rotated by electric motor driven screw, drives transmission nut to slide up and down along umbrella handle, realizes automatically opening and automatically drawing in of umbrella.Automatic open-close Comfortable electric umbrella of the present invention goes for various Condom such as coffee shop, villa garden building, balcony, tea seat, lawn, open air, sandy beach, bar street, commercial street, entrance guard's property etc.
Description
Technical field
The present invention relates to a kind of automatic open-close Comfortable electric umbrella.One embodiment of the present of invention relate to and utilize the solar powered photovoltaic leisure umbrella automatically opened and automatically draw in.
Background technology
The function that leisure umbrella mainly possesses sunshade, keeps off the rain, is applicable to various Condom, and such as coffee shop, villa garden building, balcony, tea seat, lawn, open air, sandy beach, bar street, commercial street, entrance guard's property, lakeside fishing, friend get together barbecue.The structure of umbrella generally includes umbrella handle, umbrella frame, umbrella cover.Umbrella handle is the backbone of umbrella, supports whole umbrella, and umbrella frame is for supporting whole umbrella cover.Umbrella cover is responsible for the effect of rain cover, sunshade, and making material has Polypropylence Sheet, oilcloth, silk and long-lived nylon cloth etc.Current leisure umbrella is generally manually opened and is drawn in.But leisure umbrella size is comparatively large, and it is comparatively difficult that hand opens receipts, and easily cause danger.
Summary of the invention
The object of the invention is to, provide a kind of automatic open-close Comfortable electric umbrella, it automatically can be opened and automatically draw in.
The present invention is achieved through the following technical solutions: a kind of automatic open-close Comfortable electric umbrella, umbrella handle drawn together by described automatic open-close Comfortable electric pack, umbrella frame, umbrella cover and lead screw transmission mechanism, described umbrella cover is arranged on described umbrella frame, described umbrella frame is supported on described umbrella handle, described lead screw transmission mechanism is arranged on described umbrella handle, described lead screw transmission mechanism comprises motor, screw rod and transmission nut, described motor is connected with described screw rod, described screw rod engages with described transmission nut, described screw rod and described transmission nut are positioned at described umbrella handle, described transmission nut is connected with described umbrella frame.
In technique scheme, lead screw transmission mechanism can be ball lead screw drive mechanism.
As the further improvement of technique scheme, described automatic open-close Comfortable electric umbrella also comprises charging device; Described umbrella cover is equipped with flexible photovoltaic assembly, described flexible photovoltaic assembly is connected with described charging device, and described motor is connected with described charging device.
As the further improvement of technique scheme, described automatic open-close Comfortable electric umbrella also comprises tables and base, and described tables are fixed on described umbrella handle, and described umbrella handle is fixed on described base, described base is inverted T-shaped, and described charging device is fixed on the below of described tables.
As the further improvement of technique scheme, described automatic open-close Comfortable electric umbrella also comprises USB adapter, described USB adapter is connected with described charging device, described USB adapter comprises the first half portion and the second half portion, hermetically-sealed construction is provided with between described first half portion and described second half portion, described first half portion and described second half portion are sealingly fastened on described umbrella handle, and described USB adapter has several USB interface, each USB interface opening down and have seal cover.
As the further improvement of technique scheme, described transmission nut has central screw holes and several flange, described umbrella handle has the several otch corresponding with described several flange, described several otch extends along the short transverse of umbrella handle, described umbrella frame comprises support and hound, described umbrella cover is supported by described support, and one end of described hound is articulated with on described support, and the other end of described hound is articulated with on described flange.
As the further improvement of technique scheme, described automatic open-close Comfortable electric umbrella also comprises top cap and footstock, described footstock is fixed on described umbrella handle, and one end of the support of described umbrella frame is articulated with on described footstock, and described top cap is fixed on the top of described umbrella handle.
As the further improvement of technique scheme, described umbrella handle has the concave inward structure that the short transverse along umbrella handle extends and the ornamental strip fastened with described concave inward structure, and described concave inward structure and described ornamental strip form the wire casing being used for electric wire arrangement.
As the further improvement of technique scheme, the cross section of described concave inward structure is made up of two hypotenuse portions, two lip edge and a top margin portion, a described top margin portion is connected between described two hypotenuse portions, described two lip edge are projecting in described two hypotenuse portions respectively, several flanges of described transmission nut are respectively arranged with sliding component, and described sliding component and corresponding hypotenuse portion are slidably matched.
As the further improvement of technique scheme, described automatic open-close Comfortable electric umbrella also comprises sleeve pipe, and described casing pipe sleeve is located at the outside of described umbrella handle, and described sleeve pipe is fixed on each flange of described transmission nut.
As the further improvement of technique scheme, described motor is fixed on the top of described umbrella handle, be connected by cylindricality convex-concave joint power between described motor with described screw rod, described cylindricality convex-concave joint comprises convex joint and the female joint of coupling mutually, described convex joint retains mid portion by excision cylinder two side portions and is formed, and described female joint retains two side portions by excision cylinder mid portion and formed.
In some embodiments of the invention, be also provided with reducing gear (decelerator) between motor and cylindricality convex-concave joint, described reducing gear is such as gear train.
The invention has the beneficial effects as follows: automatic open-close Comfortable electric parachute kit of the present invention has lead screw transmission mechanism, described lead screw transmission mechanism comprises motor, screw rod and transmission nut, described transmission nut is connected with described umbrella frame, rotated by electric motor driven screw, drive transmission nut to slide up and down along umbrella handle, realize automatically opening and automatically drawing in of umbrella.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of automatic open-close Comfortable electric umbrella according to first embodiment of the invention;
Fig. 2 is the schematic side view of the pith of the automatic open-close Comfortable electric umbrella of Fig. 1, wherein removes umbrella cover;
Fig. 3 is the schematic side view of the umbrella handle of the automatic open-close Comfortable electric umbrella of Fig. 1;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is the B-B sectional view of Fig. 3;
Fig. 6 is that the axle of the transmission nut of the automatic open-close Comfortable electric umbrella of Fig. 1 measures intention;
Fig. 7 is the schematic side view of the lead screw transmission mechanism of the automatic open-close Comfortable electric umbrella of Fig. 1;
Fig. 8 is the C-C sectional view of Fig. 7;
Fig. 9 is that the local axle of the lead screw transmission mechanism of the automatic open-close Comfortable electric umbrella of Fig. 1 measures intention;
Figure 10 is that another local axle of the lead screw transmission mechanism of the automatic open-close Comfortable electric umbrella of Fig. 1 measures intention;
Figure 11 is that a local axle again of the lead screw transmission mechanism of the automatic open-close Comfortable electric umbrella of Fig. 1 measures intention, which show the cylindricality convex-concave joint of motor and screw rod;
Figure 12 is the D-D sectional view of Fig. 7;
Figure 13 is the schematic diagram of automatic open-close Comfortable electric umbrella second embodiment of the invention;
Figure 14 is that the axle of the automatic open-close Comfortable electric umbrella of Figure 13 measures intention, wherein removes umbrella cover;
Figure 15 is the schematic side view of the automatic open-close Comfortable electric umbrella of Figure 13, wherein removes umbrella cover;
Figure 16 is the schematic perspective view of the first half portion of the USB adapter of the automatic open-close Comfortable electric umbrella of Figure 13;
Figure 17 is the figure for the USB adapter of automatic open-close Comfortable electric umbrella and the assembled relation of umbrella handle showing Figure 13;
Figure 18 is the partial schematic diagram of the first half portion of the USB adapter of automatic open-close Comfortable electric umbrella for showing Figure 13, and it shows the sealing means of USB interface in the mode of biopsy cavity marker devices.
Number in the figure implication is as follows:
100-automatic open-close Comfortable electric umbrella; 100A-automatic open-close Comfortable electric umbrella; 1-umbrella handle; 1A-inner chamber; 1B-hypotenuse; 1C-exocoel; 1D-lip edge; 1E-top margin portion; 1F-through hole; 1G-screw thread; 1H-concave inward structure; 1J-otch; 2-ornamental strip; 3-USB adapter; The 3A-face of cylinder; 3B-cover plate; 3C-USB interface; 3D-inner groovy; 3E-half slot; 3F-breach; 3G-side; 3H-bottom protrusion; 4-tables; 5-charging device; 6-base; 7-umbrella cover; 8-pushes up cap; 9-support; 10-hound; 11-sleeve pipe; 12-diagonal brace seat; 13-screw rod; 13A-female joint; 14-sliding component (bearing); 15-transmission nut; 15A-first screw hole; 15B-second screw hole; 15C-the 3rd screw hole; 15D-central screw holes; 15E-flange; 16-first screw; 17-second screw; 18-motor; 19-motor cabinet; 20-convex joint; 21-first screw bolt seat; 22-second screw bolt seat; 23-water droplet; 24-electric wire; 25-rubber ring; 26-footstock; 27-hinge; 28-umbrella frame; 29-lead screw transmission mechanism; 30-wire casing; Z-short transverse.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further detailed.
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.On the contrary, embodiments of the invention comprise fall into attached claims spirit and intension within the scope of all changes, amendment and equivalent.
In describing the invention, it is to be appreciated that term " first ", " second " etc. are only for describing object, and instruction or hint relative importance can not be interpreted as.In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.In addition, in describing the invention, except as otherwise noted, the implication of " several " is two or more.
As shown in Figures 1 to 7, the automatic open-close Comfortable electric umbrella 100 of the first embodiment of the present invention comprises umbrella handle 1, umbrella frame 28, umbrella cover 7 and lead screw transmission mechanism 29.Wherein, described umbrella cover 7 is arranged on described umbrella frame 28.In some embodiments of the invention, described umbrella cover 7 is formed by Polypropylence Sheet, oilcloth, silk and nylon cloth etc.And in other embodiments of the present invention, described umbrella cover 7 is laid by flexible photovoltaic assembly and formed, thus form so-called photovoltaic umbrella, its energy 100% from solar energy, can not need external charging, and it is the environment-friendly products that country advocates.
Wherein, described umbrella frame 28 is supported on described umbrella handle 1.In a first embodiment, umbrella frame 28 comprises support 9 and hound 10.Support 9 is connected by pivot with footstock 26 described later, and support 9 is connected by hinge 27 with hound 10 simultaneously, and by above connected mode, the load that umbrella cover 7 can be subject to by support 9 effectively passes to umbrella handle 1 or passes to umbrella handle 1 by screw rod movement mechanism.
Hound 10 one end is connected on support 9, and the other end is connected on transmission nut 15 described later and moves on short transverse Z with transmission nut 15, thus realizes opening and drawing in of umbrella.
In the present embodiment, described automatic open-close Comfortable electric umbrella 100 also comprises base 6.Described umbrella handle 1 is fixed on described base 6, and described base 6 is in inverted T-shaped.Certainly, in other embodiments of the invention, described umbrella handle 1 and described base 6 can be combined as a whole.In addition, also can not base be set, and umbrella handle is directly fixed in the building structure such as concrete.
Wherein.Described lead screw transmission mechanism 29 is arranged on described umbrella handle 1.In this first embodiment, it is inner that lead screw transmission mechanism 29 is arranged on described umbrella handle 1, compact conformation, and the intensity that can ensure umbrella.
Although in the present embodiment, it is inner that lead screw transmission mechanism 29 is arranged on described umbrella handle 1, and lead screw transmission mechanism also can be arranged on the outside (namely lead screw transmission mechanism and described umbrella handle be arranged in parallel) of described umbrella handle.
Can know from Fig. 7 and find out, described lead screw transmission mechanism 29 comprises motor 18, screw rod 13 and transmission nut 15.Described motor 18 is connected with described screw rod 13 power.Described screw rod 13 engages with described transmission nut 15, forms screw rod transmission structure.As shown in Fig. 7 to 10, transmission nut is the custom-designed driving member with central screw holes.Motor 18, described screw rod 13, described transmission nut 15 are positioned at described umbrella handle 1.Described transmission nut 15 is hinged by diagonal brace seat 12 with the hound 10 of described umbrella frame 28.Thus, the power of motor 18 can be passed to umbrella frame 28 through screw rod 13 and transmission nut 15, and what realize umbrella opens receipts (namely open and draw in).
In the present embodiment, described transmission nut 15 has central screw holes 15D and several flange 15E.Correspondingly described umbrella handle 1 has the several otch 1Js corresponding with described several flange 15E.Described several otch 1J extends along the short transverse Z of umbrella handle 1.
As depicted in figs. 3 and 5, the sidepiece of umbrella handle 1 has otch 1J for holding diagonal brace seat 12.Otch 1J guides moving up and down of diagonal brace seat 12.Wherein, the width of otch 1J is slightly larger than the width of diagonal brace seat 12.Thus, diagonal brace seat 12 can be moved along the short transverse of umbrella handle 1 by otch 1J.
As shown in Figure 6, transmission nut 15 has the first screw hole 15A, the second screw hole 15B, the 3rd screw hole 15C, central screw holes 15D and flange 15E.Although the quantity of the present embodiment flange 15E is 4, also can be more than 4.Central screw holes 15D is positioned at the center of transmission nut 15.Central screw holes 15D matches with screw rod 13, forms screw rod transmission structure.The first screw hole 15A, the second screw hole 15B, the 3rd screw hole 15C is distributed with in the side of each flange 15E.Wherein, the 14, the second screw hole 15B is for installing diagonal brace seat 12 described later for installing sliding component described later (being bearing in the present embodiment) for the first screw hole 15A, and the 3rd screw hole 15C is for installing sleeve pipe 11 described later.
As shown in Figure 10, diagonal brace seat 12 is fixed on transmission nut 15 by the first screw 16, and the power of diagonal brace is passed to transmission nut by diagonal brace seat 12, then by sliding component, this power is passed to umbrella handle.Second screw 17, for sleeve pipe 11 is fixed on transmission nut 15, makes sleeve pipe 11 can move up and down along with transmission nut 15.As shown in Fig. 3 to Fig. 5, Fig. 8, described umbrella handle 1 has the concave inward structure 1H that the short transverse Z along umbrella handle 1 extends and the ornamental strip 2 fastened with described concave inward structure 1H.Described concave inward structure 1H and described ornamental strip 2 form the wire casing 30 being used for electric wire arrangement 24.This wire casing 30 is highly beneficial to wiring, can protect electric wire well.And ornamental strip 2 is buckled on umbrella handle 1, avoid user to touch electric wire and parts, also keep attractive in appearance simultaneously.
Specifically, the cross section of described concave inward structure 1H is totally rounded, and it is made up of two hypotenuse portion 1B, two lip edge 1D and top margin portion 1E.A described top margin portion 1E is connected between described two hypotenuse portion 1B.Described two lip edge 1D are projecting on described two hypotenuse portion 1B integratedly respectively.Several flange 15E of above-mentioned transmission nut 15 are respectively arranged with sliding component 14, and described sliding component 14 is slidably matched with corresponding hypotenuse portion.In the present embodiment, sliding component 14 adopts bearing.Sliding component 14 can slide by the short transverse Z along umbrella handle 1 on the hypotenuse portion 1B of umbrella handle 1.And the power of hound 10 also can be passed to umbrella handle 1 by sliding component 14, and can not force in screw rod 13.In other words, if do not have sliding component 14, the power of hound 10 may cause screw rod 13 bend and damage.In addition, sliding component 14 still can prevent transmission nut 15 from rotating.Further, because there is the existence of sliding component 14, diagonal brace seat 12 can not come in contact with the sidewall of the otch 1J of umbrella handle 1, avoiding problems packing up and strutting in process, due to diagonal brace seat 12 and the sidewall contact of the otch 1J of umbrella handle 1, stuck phenomenon occurs at umbrella.
Concave inward structure 1H is made up of two hypotenuse portion 1B and top margin portion 1E, and the cross section of umbrella handle is divided into inner chamber 1A and exocoel 1C by concave inward structure 1H.The adjacent angled layout of hypotenuse portion 1B, can as the track of the lead screw transmission mechanism in inner chamber 1A.Exocoel 1C is made up of hypotenuse portion 1B, top margin portion 1E, lip edge 1D.Exocoel 1C can as the wire casing 30 of electric wire for electric wire arrangement.In addition, top margin portion 1E can be removed, two hypotenuse portion 1B will be connected, and equally also can realize the function described in leading portion.In addition, concave inward structure 1H can be formed as curve shape.
As shown in Figure 3 and Figure 5, the sidepiece of umbrella handle 1 has otch 1J for holding the diagonal brace seat 12 be arranged on flange 15E.Thus, diagonal brace seat 12 can be moved along the short transverse Z of umbrella handle 1 by otch 1J.
In the present embodiment, described automatic open-close Comfortable electric umbrella 100 also comprises top cap 8 and footstock 26, as depicted in figs. 1 and 2.Described footstock 26 is fixed on described umbrella handle 1, and one end of the support 9 of described umbrella frame 28 is articulated with on described footstock 26, and described top cap 8 is fixed on the top of described umbrella handle 1 by screw thread 1G, as shown in Figure 3.Umbrella cover 7 is equipped with flexible photovoltaic assembly and has in the embodiment of charging device and USB adapter, the electric wire of flexible photovoltaic assembly enters into the bottom of top cap 8 by the bottom of umbrella cover 7, be connected with charging circuit with the battery in charging device 5 along umbrella handle 1, realize charge function, electric wire is connected with USB adapter along umbrella handle 1 simultaneously, electric energy is provided, to the charging such as mobile phone or panel computer to USB port.Umbrella cover 7 is equipped with flexible photovoltaic assembly and has in the embodiment of charging device, the electric wire of flexible photovoltaic assembly enters into the bottom of top cap 8 by the bottom of umbrella cover 7, be connected with charging circuit with the battery in charging device 5 along umbrella handle 1, realize charge function.As shown in Figure 2, in the present embodiment, described automatic open-close Comfortable electric umbrella 100 also comprises sleeve pipe 11.Described sleeve pipe 11 is set in the outside of described umbrella handle 1.Described sleeve pipe 11 is fixed on each flange 15E of described transmission nut 15 by diagonal brace seat 12, as previously mentioned.Specifically, sleeve pipe 11 is fixed on diagonal brace seat 12 by the second screw 17, and then is fixed on transmission nut 15, and sleeve pipe 11 can move up and down along with transmission nut 15.Sleeve pipe 11 is enclosed within the outside of umbrella handle 1, can block the otch of umbrella handle 1, avoids user by the incision contacts of umbrella handle 1 to inner lead screw transmission mechanism, also has the effect power on hound 10 being passed to umbrella handle 1, and have dust-proof effect.
In the present embodiment, described motor 18 is fixed on the top of described umbrella handle 1.Although in the present embodiment, described motor 18 is fixed on the inside of umbrella handle 1, and motor 18 also can be fixed on the outside of umbrella handle 1.Be connected by cylindricality convex-concave joint power between described motor 18 with described screw rod 13.Described cylindricality convex-concave joint comprises convex joint 20 and the female joint 13A of coupling mutually.Described convex joint 20 retains mid portion by excision cylinder two side portions and is formed, and correspondingly described female joint 13A retains two side portions by excision cylinder mid portion and formed.Motor 18 is arranged on motor cabinet 19.The motor shaft of motor 18 is provided with convex joint 20, can motor cabinet 19 is fixed on umbrella handle 1 by the through hole 1F on umbrella handle 1, as shown in Figure 3.
The top of screw rod 13 is female joint 13A.Screw rod 13 is installed on the first screw bolt seat 21 and the second screw bolt seat 22, and can rotate freely in the centre bore on the first screw bolt seat 21 and the second screw bolt seat 22, and the first screw bolt seat 21, second screw bolt seat 22 is fixed on umbrella handle 1 by ear.Screw rod 13 is driven by convex joint 20, female joint 13A by motor 18, drives transmission nut 15 to move up and down, thus realize opening and closedown of umbrella while screw rod 13 rotates.
As shown in Fig. 8, Fig. 9, Figure 10, the power of hound 10, as an indirect Force transmission parts, is passed to transmission nut 15 by diagonal brace seat 12 on the one hand, still can assemble hound 10 easily on the other hand after transmission nut 15 loads umbrella handle 1.In addition, diagonal brace seat 12 is also used as the fixing of sleeve pipe 11 and limit base.
As shown in figure 11, motor cabinet 19 is overall for having the toroidal of Liang Ge ear, annulus is distributed with through hole with fixed electrical machinery 18, the through hole of circle ring center is used for stretching out motor shaft, vertical Liang Ge ear is stretched out at the two ends of annulus, Liang Ge ear there is through hole, 18, motor can be fixed on umbrella handle 1 by the hole in ear.
In addition, first screw bolt seat 21 and the second screw bolt seat 22 are totally for having the toroidal of Liang Ge ear, the through hole of circle ring center is used for stretching out screw rod 13, vertical Liang Ge ear is stretched out at the two ends of annulus, Liang Ge ear there is through hole, the first screw bolt seat 21 and the second screw bolt seat 22 can be fixed on umbrella handle 1 by the hole in ear.
As shown in figure 12, there is certain gap in convex joint 20 and female joint 13A.Thus, though when the center of motor shaft and the center of screw rod inconsistent, the moment of torsion that motor 18 produces still can pass to screw rod 13 by convex joint 20 with female joint 13A, and reliable transmission is high.By arranging the cylindricality convex-concave joint that convex joint 20 is formed with female joint 13A, the assembling of motor and screw rod can be carried out very expediently.In other words, even if assembly precision is not high, also reliable transmission can be realized.
In the present embodiment, described automatic open-close Comfortable electric umbrella 100 is so-called photovoltaic umbrella, and it comprises charging device 5.The umbrella handle 1 that charging device 5 can be arranged on automatic open-close Comfortable electric umbrella 100 covers, also can be arranged on other shelters, and be connected with the electrical part on automatic open-close Comfortable electric umbrella 100 by cable.Described umbrella cover 7 is equipped with flexible photovoltaic assembly, and described flexible photovoltaic assembly is connected with described charging device 5, and described motor 18 is connected with described charging device 5.Wherein, flexible photovoltaic assembly can be such as monocrystalline flexible solar assembly, flexible amorphous silicon film solar assembly.
The second embodiment of the present invention is introduced below in conjunction with Figure 13 to Figure 18.If special instruction, parts identical with the first embodiment label in the second embodiment construct identical.
As shown in figure 13, in a second embodiment, described automatic open-close Comfortable electric umbrella 100A also comprises USB adapter 3 and tables 4.Described tables 4 are fixed on described umbrella handle 1.Described charging device 5 is fixed on the below of described tables 4.Wherein, charging device 5 comprises rechargeable battery and charging circuit.Rechargeable battery and charging circuit are interconnected.Rechargeable battery is electrically connected with the photovoltaic module on external power source or umbrella cover.Charging device 5 is arranged on below tables, overhead has certain altitude, and near the position of umbrella handle, can avoid by water logging, avoid user to encounter leg, also can resist the wind load suffered by umbrella simultaneously.And described USB adapter 3 is connected with described charging device 5.Thus, USB adapter 3 can provide electric power for the portable electronic piece such as mobile phone and computer terminal.
As shown in Figure 16, Figure 17 and Figure 18, in the present embodiment, described USB adapter 3 comprises the first half portion 31 and the second half portion 32.First half portion 31 is identical with the second half portion 32 structure.Be provided with hermetically-sealed construction between described first half portion 31 and described second half portion 32, enter USB adapter inner to prevent water.Described first half portion 31 and described second half portion 32 are sealingly fastened on described umbrella handle 1.In the present embodiment, described USB adapter 3 has several USB interface 3C.Each USB interface 3C opening down and there is seal cover (cover plate 3B).As shown in Figure 16, Figure 17, Figure 18, the side of the first half portion 31 has semicolumn, through breach 3F, forms face of cylinder 3A.The side 3G of the first half portion 31 and face of cylinder 3A has the half slot 3E along edge direction.Half slot 3E for holding rubber ring 25, to carry out water-tight to the inside of USB adapter 3.Although adopt half slot 3E in the present embodiment, the seal groove of other shapes also can be adopted.When the side 3G of the first half portion 31 and the second half portion 32 contacts, can be assemblied on umbrella handle 1, rubber ring 25 is out of shape by compression, can enter USB adapter inner by anti-sealing.
In addition, as shown in figure 18, the bottom surface of the first half portion 31 and the second half portion 32 is formed with inner groovy 3D.USB interface 3C is positioned at the top of inner groovy 3D, and USB interface 3C's is opening down, and cover plate 3B is positioned at the bottom of inner groovy 3D, can rotate along pivot, completes opening and closing action.The sidepiece of cover plate 3B has the elastic construction of reverse U shape, reverse U shape elastic construction on have pawl, during closedown, pawl fastens the bottom protrusion 3H of adapter.When there being water droplet 23 to flow down along USB adapter 3, the inside of USB adapter 3 can not be entered, good waterproof action can be played, ensure USB interface not short circuit.Such as, along with the raising of people's quality of life, people drinking coffee, have fast food, while leisure of spending a holiday, mostly can use the electronic equipment such as mobile phone, panel computer, when these electronic equipments need charging time, often can not find charge power supply fast, be provided with USB adapter in the second embodiment of the present invention, while people's amusement and recreation, both can have enjoyed and shelter from heat or light, keep off the rain, electronic equipment can be supplied electrical power to again charge, need not for can not find charge power supply and worried.
Automatic open-close Comfortable electric umbrella of the present invention especially goes for various Condom such as coffee shop, villa garden building, balcony, tea seat, lawn, open air, sandy beach, bar street, commercial street, entrance guard's property etc.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (10)
1. an automatic open-close Comfortable electric umbrella, it is characterized in that, umbrella handle drawn together by described automatic open-close Comfortable electric pack, umbrella frame, umbrella cover and lead screw transmission mechanism, described umbrella cover is arranged on described umbrella frame, described umbrella frame is supported on described umbrella handle, described lead screw transmission mechanism is arranged on described umbrella handle, described lead screw transmission mechanism comprises motor, screw rod and transmission nut, described motor is connected with described screw rod, described screw rod engages with described transmission nut, described screw rod and described transmission nut are positioned at described umbrella handle, described transmission nut is connected with described umbrella frame, described transmission nut has central screw holes and several flange, described umbrella handle has the several otch corresponding with described several flange, described several otch extends along the short transverse of umbrella handle.
2. automatic open-close Comfortable electric umbrella according to claim 1, is characterized in that, described automatic open-close Comfortable electric umbrella also comprises charging device; Described umbrella cover is equipped with flexible photovoltaic assembly, described flexible photovoltaic assembly is connected with described charging device, and described motor is connected with described charging device.
3. automatic open-close Comfortable electric umbrella according to claim 2, it is characterized in that, described automatic open-close Comfortable electric umbrella also comprises tables and base, described tables are fixed on described umbrella handle, described umbrella handle is fixed on described base, described base is inverted T-shaped, and described charging device is fixed on the below of described tables.
4. automatic open-close Comfortable electric umbrella according to claim 2, it is characterized in that, described automatic open-close Comfortable electric umbrella also comprises USB adapter, described USB adapter is connected with described charging device, described USB adapter comprises the first half portion and the second half portion, hermetically-sealed construction is provided with between described first half portion and described second half portion, described first half portion and described second half portion are sealingly fastened on described umbrella handle, described USB adapter has several USB interface, each USB interface opening down and have seal cover.
5. the automatic open-close Comfortable electric umbrella according to any one of Claims 1-4, it is characterized in that, described umbrella frame comprises support and hound, and described umbrella cover is supported by described support, one end of described hound is articulated with on described support, and the other end of described hound is articulated with on described flange.
6. automatic open-close Comfortable electric umbrella according to claim 5, it is characterized in that, described automatic open-close Comfortable electric umbrella also comprises top cap and footstock, described footstock is fixed on described umbrella handle, one end of the support of described umbrella frame is articulated with on described footstock, and described top cap is fixed on the top of described umbrella handle.
7. automatic open-close Comfortable electric umbrella according to claim 5, it is characterized in that, described umbrella handle has the concave inward structure that the short transverse along umbrella handle extends and the ornamental strip fastened with described concave inward structure, and described concave inward structure and described ornamental strip form the wire casing being used for electric wire arrangement.
8. automatic open-close Comfortable electric umbrella according to claim 7, it is characterized in that, the cross section of described concave inward structure is made up of two hypotenuse portions, two lip edge and a top margin portion, a described top margin portion is connected between described two hypotenuse portions, described two lip edge are projecting in described two hypotenuse portions respectively, several flanges of described transmission nut are respectively arranged with sliding component, and described sliding component and corresponding hypotenuse portion are slidably matched.
9. automatic open-close Comfortable electric umbrella according to claim 7, is characterized in that, described automatic open-close Comfortable electric umbrella also comprises sleeve pipe, and described casing pipe sleeve is located at the outside of described umbrella handle, and described sleeve pipe is fixed on each flange of described transmission nut.
10. automatic open-close Comfortable electric umbrella according to claim 7, it is characterized in that, described motor is fixed on the top of described umbrella handle, be connected by cylindricality convex-concave joint power between described motor with described screw rod, described cylindricality convex-concave joint comprises convex joint and the female joint of coupling mutually, described convex joint retains mid portion by excision cylinder two side portions and is formed, and described female joint retains two side portions by excision cylinder mid portion and formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244619.7A CN104026825B (en) | 2014-06-04 | 2014-06-04 | A kind of automatic open-close Comfortable electric umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244619.7A CN104026825B (en) | 2014-06-04 | 2014-06-04 | A kind of automatic open-close Comfortable electric umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104026825A CN104026825A (en) | 2014-09-10 |
| CN104026825B true CN104026825B (en) | 2015-08-12 |
Family
ID=51457994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410244619.7A Expired - Fee Related CN104026825B (en) | 2014-06-04 | 2014-06-04 | A kind of automatic open-close Comfortable electric umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104026825B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467107A (en) * | 2014-12-25 | 2015-03-25 | 贵阳裕生万信息技术有限公司 | Mobile charging station |
| CN106617560A (en) * | 2016-11-29 | 2017-05-10 | 辽宁大学 | Full-automatic electronic-control umbrella |
| PL238089B1 (en) * | 2017-07-05 | 2021-07-05 | Politechnika Wroclawska | Terrace-garden umbrella |
| CN109998247B (en) * | 2019-04-08 | 2021-02-23 | 济南匠夫万自动化科技有限公司 | Umbrella handle mechanism of rainproof sunshade umbrella |
| CN112455609A (en) * | 2020-11-12 | 2021-03-09 | 山东海洋盛景渔业科技有限公司 | Multipurpose marine leisure capsule easy to assemble and strong in sealing performance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045588U (en) * | 1988-12-28 | 1989-10-11 | 赵洪涛 | Electric umbrella |
| CN2081660U (en) * | 1991-02-05 | 1991-07-31 | 俞天山 | Full-automatic umbrella |
| JPH08103314A (en) * | 1994-10-05 | 1996-04-23 | Toshio Kawakami | Automatic opening and closing umbrella |
| US6058951A (en) * | 1998-07-28 | 2000-05-09 | Wilson; Robert Joe | Remotely controlled and electrically operated umbrellas |
| CN2482841Y (en) * | 2001-05-09 | 2002-03-27 | 戴祖德 | Electric sun umbrella |
| CN2822302Y (en) * | 2005-05-25 | 2006-10-04 | 赵平军 | Fully automatic umbrella |
| CN201388639Y (en) * | 2009-02-27 | 2010-01-27 | 王英英 | Solar energy electric remote controlled sun umbrella |
| CN201640770U (en) * | 2010-03-30 | 2010-11-24 | 赵年高 | Electrodynamic lifting mechanism of sun umbrella |
-
2014
- 2014-06-04 CN CN201410244619.7A patent/CN104026825B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2045588U (en) * | 1988-12-28 | 1989-10-11 | 赵洪涛 | Electric umbrella |
| CN2081660U (en) * | 1991-02-05 | 1991-07-31 | 俞天山 | Full-automatic umbrella |
| JPH08103314A (en) * | 1994-10-05 | 1996-04-23 | Toshio Kawakami | Automatic opening and closing umbrella |
| US6058951A (en) * | 1998-07-28 | 2000-05-09 | Wilson; Robert Joe | Remotely controlled and electrically operated umbrellas |
| CN2482841Y (en) * | 2001-05-09 | 2002-03-27 | 戴祖德 | Electric sun umbrella |
| CN2822302Y (en) * | 2005-05-25 | 2006-10-04 | 赵平军 | Fully automatic umbrella |
| CN201388639Y (en) * | 2009-02-27 | 2010-01-27 | 王英英 | Solar energy electric remote controlled sun umbrella |
| CN201640770U (en) * | 2010-03-30 | 2010-11-24 | 赵年高 | Electrodynamic lifting mechanism of sun umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104026825A (en) | 2014-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104026825B (en) | A kind of automatic open-close Comfortable electric umbrella | |
| EP3135149B1 (en) | Sunshade and sun shading system | |
| US8757183B2 (en) | Solar-powered pulley-assisted umbrella having simultaneously and oppositely movable top-and-bottom weighted brackets | |
| EP1643185B1 (en) | Multi-functional illuminating lamp | |
| CN103403281A (en) | Illuminated pole | |
| CN201262300Y (en) | Lifter of movable television set | |
| CN110528951B (en) | Modularized installation and plug-and-play multifunctional intelligent rod capable of being used manually | |
| CN202158364U (en) | Extensible barn lantern | |
| CN108494356B (en) | City intelligence solar energy bus station power supply system | |
| CN102495465A (en) | Novel foldable electric lens cover applicable to polar axis type telescope | |
| CN202009475U (en) | Sound box capable of being conveniently used outdoors | |
| CN204260003U (en) | A kind of lotus leaf lotus flower umbrella | |
| CN112353110B (en) | Foldable combined furniture and use method thereof | |
| CN108301737A (en) | A kind of liquid curtain for protecting indoor privacy using colored liquid | |
| CN205688860U (en) | Intelligence leisure arbor | |
| CN208368041U (en) | A kind of multifunction electronic device for displaying information | |
| CN211878940U (en) | Lamp box easy to replace advertisement | |
| CN208633749U (en) | A kind of anti-theft net | |
| CN106000758A (en) | Electrical element bearing cabinet capable of achieving automatic paint spraying | |
| CN211483232U (en) | Sunshade umbrella capable of being opened and closed electrically | |
| CN214047836U (en) | Novel energy-saving environment-friendly umbrella | |
| WO2006032162A1 (en) | An electronic telecontrol sunshade | |
| CN212869558U (en) | Landscape lighting lamp for municipal administration | |
| CN110792968A (en) | Illumination device with adjustable illumination range | |
| CN219412011U (en) | Outdoor electric telescopic awning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |