CN2172978Y

CN2172978Y - Width adjustble multi-purpose umbrella for vehicle and walking

Info

Publication number: CN2172978Y
Application number: CN 93241940
Authority: CN
Inventors: 王云亭
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-10-11
Filing date: 1993-10-11
Publication date: 1994-08-03
Anticipated expiration: 2003-10-11

Abstract

The utility model relates to a width adjustable multi-purpose umbrella for a vehicle and walking, comprising an umbrella handle, horizontal frames, and a width adjustable frame. The width adjustable multi-purpose umbrella for a vehicle and walking is characterized in that the umbrella handle of the width adjustable multi-purpose umbrella for a vehicle and walking is composed of a plurality of segments. An umbrella surface (15) is rectangular. The horizontal frames (11) and (14) form two X shapes, and are connected into an integral body by a connecting point (E) of the two horizontal frames. The width adjustable frame is composed of a long rod of the width adjustable frame, a short rod, and an inclined hanging frame. A rectangular umbrella surface and an offsetting umbrella handle structure of the utility model not only have beautiful shapes, but also very conform to the functional requirements that an umbrella shields sun and avoids rain. The maximum shielding area is achieved on the premise of conforming to traffic safety requirements rectangular umbrella surface through adjusting the shape and the size of the rectangular umbrella surface. The width adjustable multi-purpose umbrella for a vehicle and walking has minimum wind resistance, favorable visual line, and one umbrella having multifunction.

Description

Width adjustble multi-purpose umbrella for vehicle and walking

The utility model relates to a kind of small stores, particularly a kind of parachute kit.

Since umbrella was invented, no matter how its style changed, and was that the radial skeleton structure at center is prolonged always and attacked use with the umbrella handle.Car, step double-purpose umbrella in the past also the someone did trial, can't make it reach the degree of practicability but all break away from traditional umbrella structure and do not solve difficult problems such as easy folding, portable, in good health sight line because of failing.Though someone has invented exoskeletal umbrella and inflation umbrella cover structure, can not be used for bicycle because of failing to solve windproof problem.

The purpose of this utility model is the thorough shortcoming of the existing umbrella structure of innovation improvement, solves the difficult problem of aspects such as folding, windproof, portable, multipurposeization.

Described car, step width of cloth multipurpose umbrella, comprise umbrella handle, level frame, amplitude modulation frame, it is characterized in that: the umbrella handle of described amplitude modulation multipurpose umbrella is made of more piece, wherein first segment (1) is long 30 centimeters quadrangle metal tubes, respectively has at following 15 centimeters, 20 centimeters places, this pipe top (17) to drive reed (3) on the walking shelves and drive reed (27) on the shelves by bike; Umbrella cover (15) is a rectangle; Level frame (11), (14) have 8, and section (11), intersection point (C) connect and compose two " X " shape supports that are connected with both sides level frame inner segment tie points (D) outside being reached by homonymy two level frame inner segments (14); Two are positioned at umbrella cover (15) long side amplitude modulation frame stock (6), and the six roots of sensation is positioned at umbrella cover (15) short brink amplitude modulation frame stock (5), (9), and the tiltedly vertical frame (10) of four amplitude modulation frame quarter butts (7), (8) and the six roots of sensation, (16) constitute the amplitude modulation frame jointly; Level frame inner segment tie point (E) has two, and level frame outer section remote point (D) has four, and the mid point of the tiltedly vertical frame (10) of the six roots of sensation, (16) connects respectively thereon; The frame (10) that tiltedly hangs down leans on umbrella handle top (17) one ends to be connected in an end of drive link (12), and the other end of drive link (12) strides across level frame intersection point (C) and is connected on the mid point of level frame inner segment (14); The frame (16) that tiltedly hangs down leans on an end on umbrella handle top (17) to be connected in an end of drive link (13), and the other end of drive link (13) is connected on the mid point of the amplitude modulation frame quarter butt (7) that is positioned at the long limit of umbrella cover (15) one side; The six roots of sensation amplitude modulation frame stock (5), (9) that are positioned at umbrella cover (15) minor face one side are positioned at two amplitude modulation frame stocks (6) of the long limit of umbrella cover (15) one side for long, the lower end of its two hypomere (5) is 180 ° of angles mutually and is connected on the umbrella frame hoop (4), the lower end of the upper end of two hypomeres (5) and four epimeres (9) links to each other at (A) point, and the upper end of four epimeres (9) is connected with the proximal points (B) of corresponding level frame outer section (11) respectively.Epimere (9) can become the angle folding to the umbrella handle top at (A) point with hypomere (5); Amplitude modulation frame stock (6) upper end that is positioned at the long limit of umbrella cover (15) one side is connected on the level frame inner segment tie point (E), and the lower end is 180 ° mutually and is connected in umbrella frame hoop (4) and goes up and be 90 ° of angles mutually with two amplitude modulation frame stocks (5); The upper end of four amplitude modulation frame quarter butts (7), (8) is 90 ° of angles mutually and is connected on first section top of umbrella handle (17), the other end be connected in respectively (A) point and amplitude modulation frame stock (6) among point.

Compare with existing umbrella technology, described utility model has use, performance easy to carry, windproof is good, sturdy durable characteristics.Rectangle umbrella cover and biasing umbrella handle be appearance U.S. not only, and meets the functional requirement that its sunshade is taken shelter from rain more.Owing to fully taken into account the different requirements of cycling and walking, by regulating the covering that umbrella shape and size have reached the maximum area under the topic before meeting the traffic safety requirement.Smooth umbrella cover below-center offset umbrella handle has not only guaranteed the windage of good sight line and minimum but also has fundamentally prevented umbrella handle place seepage.The detachable structure of umbrella shank can make the user take umbrella from bicycle easily or in together with umbrella shank internal layer take down in the lump and insert in the yielding ground, thereby fully reached the purpose that a umbrella is used more.

Description of drawings:

Fig. 1 is described utility model structural principle schematic diagram.(1) is first section of umbrella handle among the figure, (2) for driving reed on the shelves by bike, (3) drive reed on the walking shelves, (4) be the umbrella frame hoop, (5) for being positioned at umbrella cover short brink amplitude modulation frame stock hypomere, (6) for being positioned at umbrella cover long side amplitude modulation frame stock, (7) for being positioned at umbrella cover long side amplitude modulation frame quarter butt, (8) for being positioned at umbrella cover short brink amplitude modulation frame quarter butt, (9) for being positioned at umbrella cover short brink amplitude modulation frame stock epimere, (10) are the frame that tiltedly hangs down, and (11) are the outer section of level frame, (12), (13) be drive link, (14) be the level frame inner segment, (15) are umbrella cover, the frame that tiltedly hangs down that (16) are located for level frame tie point (E), (17) be the umbrella handle top, (A) for being positioned at umbrella cover short brink amplitude modulation frame stock mid point, (B) be the outer section of level frame (11) proximal points, (C) be homonymy two level frame inner segments (14) and outer section (11) intersection point, (D) be the outer section of level frame (11) remote point, (E) be both sides level frame inner segment tie point.

Fig. 2 is positioned at rectangle umbrella cover (15) short brink amplitude modulation frame side view for described utility model.(1) is first section of umbrella handle among the figure, (4) be the umbrella frame hoop, (5) for being positioned at umbrella cover short brink amplitude modulation frame stock hypomere, (8) for being positioned at umbrella cover short brink amplitude modulation frame quarter butt, (9) for being positioned at umbrella cover short brink amplitude modulation frame stock epimere, (17) be first section top of umbrella handle,, (B) be the outer section of level frame (11) proximal points (A) for being positioned at umbrella cover short brink amplitude modulation frame stock mid point.

Fig. 3 is positioned at umbrella cover (15) long side amplitude modulation frame side view for described utility model.(1) is first section of umbrella handle among the figure, (4) be the umbrella frame hoop, (6) for being positioned at umbrella cover long side amplitude modulation frame stock (7) for being positioned at umbrella cover long side amplitude modulation frame quarter butt, (13) be drive link, (16) locate tiltedly to hang down frame for level frame tie point (E), (17) be first section top of umbrella handle, (E) be both sides level frame inner segment tie point.

Fig. 4 is described utility model level frame, the oblique frame partial side view of hanging down.(10) are the frame that tiltedly hangs down among the figure, (11) be the outer section of level frame, (12) be drive link, (14) be the level frame inner segment, (B) be the proximal points of the outer section of level frame (11), (C) for the intersection point of homonymy two level frame inner segments (14) and outer section (11), (D) be the outer section of level frame (11) remote point, (E) be both sides level frame inner segments (14) tie point.

Embodiment is below described.

The umbrella handle of described utility model can be divided into three joints, and noted earlier is first segment (1).Forms of two joints can be established according to actual needs under it.It is following that introduce is its down embodiment of two joints.

Second joint tightly is placed in outside the umbrella handle first segment (1) for long 35 centimeters quadrangle metal tubes, and the 3rd joint is that one tightly to be placed in the second joint foreign minister be 40 centimeters garden shape metallic rod, and there is a rotatable handle of umbrella this joint lower end, keeps a pair of in the handle of umbrella and opens to jump ring.

Umbrella shank constitutes by three layers, and outermost layer is a plastics matter garden with cover tube, and long 50 centimeters, available fixture is anchored on bicycle front fork and tripod front end.The middle level is in the metal tube that inside and outside centre is 45 centimeters of length, and 45 oblique section, lower end can directly be inserted in the ground that loosens the soil after transfering to.Internal layer is close in the middle level, is wrapped in outside the handle of umbrella.Fix by two opening between each section umbrella handle and umbrella shank to reed or hoodle.

Operating process is as follows:

Fig. 1 represents is the schematic diagram of described multipurpose umbrella when being the walking shape and strutting.If when being adjusted into by bike shelves, pressing and drive reed (3) on the walking shelves and make to slide under the umbrella frame hoop (4) by bike and open on the reed (2) on the shelves.At this moment, drive link (12) is drawn and then driven in amplitude modulation frame stock (5), (6), (9) drive level frame (11), (14) in, (13) make the sagging formation one vertical curtain of the frame (10) (16) that tiltedly hangs down, and umbrella cover (15) solemnly rises exceptionally straight.If further folding umbrella, only need press by bike and drive reed (2) on the shelves, umbrella frame hoop (4) then drives amplitude modulation frame stock (5) (6) (9) to be continued to draw in to umbrella handle (1), at this moment, move on the position that level frame tie point (E) is former relatively when strutting, the position that level frame intersection point (C) is former relatively when strutting moves down, and amplitude modulation frame stock (9) is put downward folding from (A), amplitude modulation frame length bar all card is wholely promptly packed up umbrella to umbrella handle (1).

As fish and maybe need make sunshade usefulness slottingly, can together with in and a layer umbrella shank transfer in the lump, launch the back and insert in the ground, the umbrella cover area can reach 90 * 120 square centimeters, umbrella Gao Keda is more than 1.9 meters.

Claims

A kind of car, step width of cloth multipurpose umbrella, comprise umbrella handle, level frame, amplitude modulation frame, it is characterized in that: the umbrella handle of described amplitude modulation multipurpose umbrella is made of more piece, wherein first segment (1) is a kind of long 30cm quadrangle metal tube, respectively has at the following 15cm in this pipe top (17), 20cm place to drive reed (3) on the walking shelves and drive reed (2) on the shelves by bike; Umbrella cover (15) is a rectangle; Level frame (11), (14) constitute two " X " shapes and connect as one by two level frame tie points (E); Two be positioned at umbrella cover long side amplitude modulation frame stock (6), the six roots of sensation is positioned at umbrella cover short brink amplitude modulation frame stock (5) and (9), four amplitude modulation frame quarter butts (7), (8) and the frame (10) that tiltedly hangs down, (16) constitute the amplitude modulation frame; Level frame tie point (E) has two, and the mid point of two framves (16) that tiltedly hang down connects respectively thereon, and level frame outer section remote point (D) has four, and the mid point of four framves (10) that tiltedly hang down connects respectively thereon; The frame (10) that tiltedly hangs down is connected in an end of drive link (12) by umbrella handle (1) one end, the other end of drive link (12) strides across that level frame intersection point (B) is connected in the mid point of level frame inner segment (14), tiltedly the frame (16) that hangs down is connected in an end of drive link (13) by umbrella handle (1) one end, and the other end of drive link (13) is connected on the mid point of amplitude modulation frame quarter butt (7) of the long limit of umbrella cover (15) one side; The six roots of sensation amplitude modulation frame stock (5) and (9) that are positioned at rectangle umbrella cover (15) minor face one side are the joint with its mid point (A), can be to umbrella handle (1) one side folding.For lacking, their ends are 180 ° and are connected on the umbrella frame hoop (4) the two amplitude modulation frame stocks (6) that are positioned at the long limit of rectangle umbrella cover (15) one side mutually than the length sum of amplitude modulation frame stock (5) and (9), and the other end is connected on the level frame tie point (E); Amplitude modulation frame stock hypomere (5) lower end that is positioned at umbrella cover (15) minor face one side is 180 ° of angles mutually and is connected in umbrella frame hoop (4) and goes up and be 90 ° of angles mutually with amplitude modulation frame stock (6), and amplitude modulation frame stock epimere (9) upper end is connected on the level frame intersection point (B); One end of amplitude modulation frame quarter butt (7), (8) is 90 ° of angles mutually and is fixed on the upper end (17) of umbrella handle (1), and the other end reaches with the mid point of amplitude modulation frame stock (6) and (A) is connected.