CN201480245U

CN201480245U - Lover umbrella capable of being opened and folded up automatically

Info

Publication number: CN201480245U
Application number: CN2009202045849U
Authority: CN
Inventors: 周金雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-03
Filing date: 2009-09-03
Publication date: 2010-05-26
Anticipated expiration: 2019-09-03

Abstract

The utility model relates to a lover umbrella capable of being opened and folded up automatically, which comprises an umbrella handle, an umbrella stand, an umbrella head, a pulley seat, a lower nest, a metal bullet, a pipe spring, a cross-connection iron stand, a big pulley, a stay cord, a small pulley and an umbrella folding spring, wherein the umbrella handle adopts a sleeve structure that three section are in sleeve connection with each other; the umbrella head is arranged at the lower end of the umbrella handle; and the umbrella stand comprises an X-shaped hinged umbrella stand, a supporting rod, a pull rod and an extension umbrella stand, wherein the X-shaped umbrella stand comprises a pulley seat hinged rod and a lower nest hinged rod which are hinged with each other in the center position thereof, and the inner side ends of the pulley seat hinged rod and the lower nest hinged rod are respectively hinged with the pulley seat and the lower nest. The lover umbrella capable of being opened and folded up automatically can not only finish the automatic opening and folding up actions of the umbrella, but also enlarge the umbrella stand due to the added effective length of the pipe spring.

Description

A kind of opening automatically received lovers' umbrella

Technical field

The utility model relates to a kind of automatic umbrella, refers to that especially a kind of opening automatically of can opening automatically and draw in receive lovers' umbrella.

Background technology

Umbrella is a screening rain instrument the most common during people live, in order to be easy to open in use and to fold, multiple automatic umbrella has appearred on the market, the less automatic umbrella of many foldings of volume after folding has particularly appearred, it after the shortening volume or length all greatly reduces, very conveniently carry in people, and up to the present, existing many folding automatic umbrella folding and unfoldings are too single on umbrella cover, mostly be circle and umbrella cover is too little, can't be many people use, because of prior art and open the receipts structural limitations automatically, still do not have effective solution at present.Subject matter is because umbrella cover is excessive, and bar structure pipe inner spring can't be opened umbrella cover fully in the tradition, thus have only hand to open of this sort umbrella on the market, and it is all too huge at existing similar parachute kit volume, to carry very inconveniently, present technique also has improvement.

The utility model content

Technical purpose of the present utility model is to allow littler the opening automatically of automatic umbrella folding and unfolding umbrella cover more volume receive lovers' umbrella in order to provide a kind of.

For realizing above-mentioned purpose; This automatic open-close umbrella for lovers of automatic open-close umbrella for lovers of the present utility model comprises umbrella handle; Umbrella stand; The umbrella head; Pulley base; Lower nest; The metal sublayer bullet; The pipe inner spring; The intersection brandreth; Large pulley; Stay cord; Truckle; Spring closes one's umbrella; Umbrella handle is the tube-in-tube structure of three sections mutual fits; The umbrella head is located at the umbrella handle lower end; Umbrella stand comprises the hinged umbrella stand of X-shaped; Support bar; Pull bar and extension umbrella stand; This X-shaped umbrella stand is divided into pulley base toggle and lower nest toggle; This pulley base toggle and lower nest toggle are hinged at center position; The medial extremity of this pulley base toggle and lower nest toggle is respectively hinged with pulley base and lower nest; This time nest and pulley base are sheathed on the umbrella handle downwards from the umbrella handle upper end successively; The outer end of extension umbrella stand one end and lower nest toggle is hinged; Support bar one end has bending structure; Bending place and the pull bar of this tool bending structure one end are hinged; This pull bar other end and extension umbrella stand are hinged; The outer end of the support bar other end and pulley base toggle is hinged; The close one's umbrella two ends of spring are connected with the extension umbrella stand with the end that support bar has a bending structure respectively; Pulley base toggle outer end is fixedly connected with an end of the spring that closes one's umbrella; The other end of this spring that closes one's umbrella is fixedly connected with lower nest umbrella stand bar; Be provided with the pipe inner spring in the umbrella handle; The metal sublayer bullet also is located in the umbrella handle; Be respectively arranged with truckle and large pulley in lower nest and the pulley base; The metal sublayer bullet is the pyramidal structure that head end has projective structure; Stay cord one end is connected with the end of metal sublayer bullet; The other end is fixedly connected with pulley base after walking around respectively large pulley and truckle; Large pulley is located at the downside of pulley base; The umbrella head includes umbrella head body; Button; Rocking bar; Torsion spring; Shell fragment and button spring; This umbrella head body has casing pipe sleeve and is located on the umbrella handle; Be correspondingly provided with the umbrella handle groove on the umbrella handle; The shell fragment buckle is arranged in the umbrella handle groove; Has the button groove in the direction vertical with this sleeve pipe; Be disposed with button spring and button in this button groove; This button spring suppresses this button; Rocking bar cooperates torsion spring to be arranged in the umbrella head body, and this rocking bar free position under the torsion spring effect is vertical with the umbrella handle axis direction also can to freely swing downwards.

Beneficial effect: the utility model is opened automatically and is received lovers' umbrella, parachute-opening and close one's umbrella and mainly comprise following action: parachute-opening--before-the parachute-opening, umbrella is in and closes and state, following nest and umbrella head button part interlock, rocking bar is downward-sloping, finger presses down by making it and following nest disengaging when parachute-opening, under the effect of shell fragment, be in buckling state with inferior while metal sublayer bullet with interior pipe, three separate by all means and open under the elastic force of pipe inner spring, under the effect of nest pulley under the stay cord pulley base pulley, move on the following nest, the brandreth that thereupon intersects is opened the drive umbrella stand and is opened, thereby reaches parachute-opening; Close one's umbrella---in the parachute-opening process, because nest separates with the umbrella head in succession under the middle rod, rocking bar is the automatic perk of meeting under the effect of torsion spring, basic vertical with from bullet, if this moment firmly in press the pinch plane push button, sub warhead will close the part disengaging with interior pipe thread, under the effect of umbrella colsing spring on the umbrella stand, sub warhead can move up, and following nest umbrella stand meeting auto-closing closes one's umbrella thereby reach; Therefore this is opened automatically and receives the action that lovers' umbrella not only can be finished automatic deployment and close one's umbrella, and owing to increased the effective length of pipe inner spring, therefore can do more umbrella stand.

For ease of explanation detailed content and the technology relevant, below describe with regard to conjunction with figs. now with the utility model.

Description of drawings

Fig. 1, be the schematic diagram of automatic umbrella open mode umbrella handle frame of the present utility model;

Fig. 2, be automatic umbrella open mode umbrella head part structure enlarged drawing of the present utility model;

Fig. 3, be automatic umbrella open mode umbrella stand part-structure enlarged drawing of the present utility model;

Fig. 4, be the schematic diagram of automatic umbrella folded state umbrella handle frame of the present utility model;

Fig. 5, be the schematic diagram of automatic umbrella folded state umbrella handle of the present utility model.

The specific embodiment

Please refer to Fig. 1; Fig. 2; Fig. 3; Fig. 4 and Fig. 5 show; This automatic open-close umbrella for lovers of the utility model automatic open-close umbrella for lovers comprises umbrella handle; Umbrella stand; The umbrella head; Pulley base 2; Lower nest 3; Metal sublayer bullet 9; Pipe inner spring 11; The intersection brandreth; Large pulley 14; Stay cord 15; Truckle 16; Spring 17 closes one's umbrella; Umbrella handle is the tube-in-tube structure of three sections mutual fits; The umbrella head is located at the umbrella handle lower end; Umbrella stand comprises the hinged umbrella stand of X-shaped; Support bar 13; Pull bar and extension umbrella stand 20; This X-shaped umbrella stand is divided into pulley base toggle 12 and lower nest toggle 18; This pulley base toggle 12 and lower nest toggle 18 are hinged at center position; The medial extremity of this pulley base toggle 12 and lower nest toggle 18 is respectively hinged with pulley base 2 and lower nest 3; This time nest 3 and pulley base 2 are sheathed on the umbrella handle downwards from the umbrella handle upper end successively; The outer end of extension umbrella stand 20 1 ends and lower nest toggle 18 is hinged; Support bar 13 1 ends have bending structure; Bending place and the pull bar of this tool bending structure one end are hinged; This pull bar other end and extension umbrella stand 20 are hinged; The outer end of support bar 13 other ends and pulley base toggle 12 is hinged; Are connected with the extension umbrella stand with the end that support bar 13 has a bending structure respectively and are connected in the close one's umbrella two ends of spring 17; Pulley base toggle 12 outer ends are fixedly connected with an end of the spring 17 that closes one's umbrella; The other end of this spring 17 that closes one's umbrella is fixedly connected with lower nest 3 umbrella stand bars; Be provided with pipe inner spring 11 in the umbrella handle; Metal sublayer bullet 9 also is located in the umbrella handle; Be respectively arranged with truckle 16 and large pulley 14 in lower nest 3 and the pulley base 2; Metal sublayer bullet 9 has the pyramidal structure of projective structure for head end; Stay cord 15 1 ends are connected with the end of metal sublayer bullet 9; The other end is walked around respectively large pulley 14 and is fixedly connected with pulley base 2 afterwards with truckle 16; Large pulley 14 is located at the downside of pulley base 2; The umbrella head includes umbrella head body 1; Button 4; Rocking bar 5; Torsion spring 6; Shell fragment 8 and button spring 10; This umbrella head body 1 has casing pipe sleeve and is located on the umbrella handle; Be correspondingly provided with the umbrella handle groove on the umbrella handle; Shell fragment 8 buckles are arranged in the umbrella handle groove; Have button 4 grooves in the direction vertical with this sleeve pipe; Be disposed with button spring 10 and button 4 in these button 4 grooves; This button spring 10 suppresses this button 4; Rocking bar 5 cooperates torsion springs 6 to be arranged in the umbrella head body 1, and free position is vertical with the umbrella handle axis direction under torsion spring 6 effects also can freely swing downwards for this rocking bar 5.

Parachute-opening--before-the parachute-opening, umbrella is in and closes and state, following nest 3 and button 4 parts interlock, and rocking bar 5 is downward-sloping, and finger presses down by button 4 and following nest 3 are broken away from when parachute-opening, meanwhile metal sublayer bullet 9 under the effect of shell fragment 8 and the interior pipe of umbrella handle be in buckling state, three separate by all means and open under the elastic force of pipe inner spring 11, under the effect of stay cord 15, pulley base 2 pulleys and following nest 3 pulleys, move on the following nest 3, the brandreth that thereupon intersects is opened the drive umbrella stand and is opened, thereby reaches parachute-opening; When closing one's umbrella---because in the parachute-opening process, because nest 3 separates with the umbrella head in succession under the middle rod, rocking bar 5 is the automatic perk of meeting under the effect of torsion spring 6, be basically perpendicular to metal sublayer bullet 9, if exert oneself this moment in pressing pinch plane push button 4, sub warhead will close part with interior pipe thread and break away from, under the effect of umbrella colsing spring on the umbrella stand, sub warhead can move up, and following nest 3 umbrella stands meeting auto-closing closes one's umbrella thereby reach.

Claims

1. automatic open-close umbrella for lovers; It is characterized in that: this automatic open-close umbrella for lovers comprises umbrella handle; Umbrella stand; The umbrella head; Pulley base; Lower nest; The metal sublayer bullet; The pipe inner spring; The intersection brandreth; Large pulley; Stay cord; Truckle; Spring closes one's umbrella; Umbrella handle is the tube-in-tube structure of three sections mutual fits; The umbrella head is located at the umbrella handle lower end; Umbrella stand comprises the hinged umbrella stand of X-shaped; Support bar; Pull bar and extension umbrella stand; This X-shaped umbrella stand is divided into pulley base toggle and lower nest toggle; This pulley base toggle and lower nest toggle are hinged at center position; The medial extremity of this pulley base toggle and lower nest toggle is respectively hinged with pulley base and lower nest; This time nest and pulley base are sheathed on the umbrella handle downwards from the umbrella handle upper end successively; The outer end of extension umbrella stand one end and lower nest toggle is hinged; Support bar one end has bending structure; Bending place and the pull bar of this tool bending structure one end are hinged; This pull bar other end and extension umbrella stand are hinged; The outer end of the support bar other end and pulley base toggle is hinged; The close one's umbrella two ends of spring are connected with the extension umbrella stand with the end that support bar has a bending structure respectively; Pulley base toggle outer end is fixedly connected with an end of the spring that closes one's umbrella; The other end of this spring that closes one's umbrella is fixedly connected with lower nest umbrella stand bar; Be provided with the pipe inner spring in the umbrella handle; The metal sublayer bullet also is located in the umbrella handle; Be respectively arranged with truckle and large pulley in lower nest and the pulley base; The metal sublayer bullet is the pyramidal structure that head end has projective structure; Stay cord one end is connected with the end of metal sublayer bullet; The other end is fixedly connected with pulley base after walking around respectively large pulley and truckle; Large pulley is located at the downside of pulley base; The umbrella head includes umbrella head body; Button; Rocking bar; Torsion spring; Shell fragment and button spring; This umbrella head body has casing pipe sleeve and is located on the umbrella handle; Be correspondingly provided with the umbrella handle groove on the umbrella handle; The shell fragment buckle is arranged in the umbrella handle groove; Has the button groove in the direction vertical with this sleeve pipe; Be disposed with button spring and button in this button groove; This button spring suppresses this button; Rocking bar cooperates torsion spring to be arranged in the umbrella head body, and this rocking bar free position under the torsion spring effect is vertical with the umbrella handle axis direction also can to freely swing downwards.