CN202874056U

CN202874056U - Folding umbrella

Info

Publication number: CN202874056U
Application number: CN 201220617477
Authority: CN
Inventors: 林培侠
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-21
Filing date: 2012-11-21
Publication date: 2013-04-17
Anticipated expiration: 2022-11-21

Abstract

The utility model discloses a folding umbrella, which comprises a holding handle, an umbrella rod, a movable umbrella nest, a plurality of umbrella bones and umbrella cloth, wherein the umbrella cloth is attached and connected to the umbrella bones; the movable umbrella nest is hinged with the umbrella bones; the umbrella rod is formed by sequentially and telescopically sleeving a plurality of metal hollow pipes according to pipe diameters from outside to inside; the movable umbrella nest can be arranged on the umbrella rod in a manner of sliding up and down; the holding handle is fixedly connected to the tail of the last section of metal hollow pipe; the holding handle is connected with a finger ring sleeve made of a flexible material; an annular first magnetic block is fixedly arranged on the movable umbrella nest; an annular second magnetic block is fixedly arranged on the holding handle; and when the movable umbrella nest drives the umbrella bones to be contracted and the metal hollow pipes to be sleeved, the first magnetic block attracts the second magnetic block. By the folding umbrella, a phenomenon that the umbrella rod accidentally extends when being carried in a reversed manner on a road can be effectively avoided.

Description

The folding umbrella

Technical field

The utility model belongs to the technical field of parachute kit, is specifically related to a kind of folding umbrella that can fold.

Background technology

The folding umbrella structurally includes lever, umbrella bar, activity umbrella nest, many umbrella frames, umbrella cloth, umbrella cloth adheres to and joins together on umbrella frame, the umbrella bar by more piece metal hollow pipe according to pipe diameter size from outside to inside successively flexible fit form, lever is fixedly connected on the metal hollow pipe end of final section, the activity umbrella nest can slide up and down to be installed on the umbrella bar, and hinged with umbrella frame.

When needs use the folding umbrella to hide rain, with activity umbrella nest upward sliding, each root umbrella frame can strut and umbrella cloth is opened, simultaneously, each saves the metal hollow pipe and vertically stretchs out (staggering), and the umbrella bar after vertically stretching out is provided with snap device between every adjacent two joint metal hollow pipes, with the unexpected contraction of umbrella bar (shortening) that prevents from vertically stretching out.And in the time need not using the folding umbrella to hide rain, can each root umbrella frame be drawn in activity umbrella nest down sliding, and umbrella bar longitudinal contraction, namely respectively save the metal hollow pipe successively inner-outer sleeve synthesize a joint, the volume of whole like this parachute kit is minimum, therefore is easy to carry or collects.

In addition; on the way carry for the ease of people; usually also bind the finger ring set of being made by flexible material (for example cloth) at lever; like this; when people on the way carry; only need be caught on the finger ring set, whole parachute kit is hung upside down get final product by finger, whole parachute kit is hung in naturally to be pointed below the ring set, very convenient.

But existing above-mentioned folding umbrella still has deficiency: because the umbrella bar is to be formed by more piece metal hollow pipe successively flexible fit; but lever just is fixedly connected with final section metal hollow pipe; synthesize under the state of a joint (condensation) at inner-outer sleeve between the metal hollow pipe and respectively save; lack strong restriction and respectively save the constraint mechanism that the metal hollow pipe moves to axial; namely lack the mechanism that restriction respectively saves metal hollow pipe longitudinal tensile strain; can only rely on a little frictional force to keep limited stablizing; and people are when walking; usually can only catch on the finger ring set of lever; whole parachute kit is hung upside down on finger; therefore constantly rock the parachute kit lower end; at umbrella frame; under the effect of umbrella cloth gravity and centrifugal force; joint second from the bottom or joint metal hollow pipe third from the bottom often can stretch out from final section metal hollow pipe; and the umbrella frame of folding up; umbrella cloth also falls down and stretches out downwards; make the umbrella bar extend unexpectedly joint or a more piece, must frequently make again its retraction, make us feeling inconvenience.

The utility model content

The purpose of this utility model is to overcome above-mentioned shortcoming and provides and a kind of folding umbrella, and it can effectively prevent from the way hanging upside down the unexpected elongation of umbrella bar when carrying.

Its purpose can realize by following scheme: a kind of folding umbrella, comprise lever, the umbrella bar, the activity umbrella nest, many umbrella frames, umbrella cloth, umbrella cloth adheres to and joins together on many umbrella frames, activity umbrella nest and umbrella frame are hinged, the umbrella bar by more piece metal hollow pipe according to pipe diameter size from outside to inside successively flexible fit form, the activity umbrella nest can slide up and down to be installed on the umbrella bar, lever is fixedly connected on the metal hollow pipe end of final section, lever binds the finger ring set of being made by flexible material, its main feature is, be fixed with the first magnet piece of annular in the activity umbrella nest, be fixed with the second magnet piece of annular at lever, when the activity umbrella nest drives each root umbrella frame gathering and respectively saves metal hollow pipe contraction fit, the first magnet piece and the second magnet piece adhesive.

The utlity model has following advantage and effect:

1, the utility model drives each root umbrella frame in the activity umbrella nest and draws in and respectively save under the state that the metal hollow pipe shrinks fit, the first magnet piece and the second magnet piece adhesive, therefore, when carrying on the people road, can catch on the finger ring set of lever, and the activity umbrella nest of parachute kit and lever connect together fixedly, the activity umbrella nest can not fallen down, guarantee the not understanding outer elongation of umbrella bar, easy to use.

2, descend at the use state that hides rain, the first magnet piece and the second magnet piece away from and can not produce unnecessary suction.

Description of drawings

Fig. 1 is the structural representation of a kind of specific embodiment of the utility model under softened state.

Fig. 2 is the schematic diagram under the state drawing in and hanging upside down embodiment illustrated in fig. 1.

Fig. 3 is the local enlarged diagram of Fig. 2.

The specific embodiment

Fig. 1, shown in Figure 2, this folding pack is drawn together lever 1, the umbrella bar, activity umbrella nest 3, many umbrella frames 4, umbrella cloth, umbrella cloth adheres to and joins together on many umbrella frames 4, activity umbrella nest 3 is hinged with umbrella frame 4, activity umbrella nest 3 is provided with control button 31, the umbrella bar is by three joint aluminium alloy

hollow pipes

21,22,23 according to pipe diameter size from outside to inside successively flexible fit form, wherein the caliber of aluminium alloy hollow pipe 21 is maximum, the caliber of least significant end one joint aluminium alloy hollow pipe 23 is minimum, activity umbrella nest 3 can slide up and down to be installed on the umbrella bar, lever 1 is fixedly connected on metal hollow pipe 23 ends of final section, lever 1 binds the finger ring set 5 of being made by soft cloth, be fixed with the first magnet piece 61 of annular in the activity umbrella nest, be fixed with the second magnet piece 62 of annular at lever; Fig. 2, shown in Figure 3, when activity umbrella nest 3 drives each root umbrella frame 4 gathering and respectively saves metal

hollow pipe

21,22,23 contraction fit, the

first magnet piece

61 and 62 adhesives of the second magnet piece, this moment, whole parachute kit volume was minimum, can utilize finger ring set 5 that parachute kit is hung upside down, and activity umbrella nest 3 is difficult for breaking away from lever 1 because of the magnetic attraction effect, guarantees respectively to save the not understanding outer axial movement of aluminium alloy hollow pipe, the not understanding outer elongation of umbrella bar.

Shown in Figure 1, when needs hide rain, only need firmly activity umbrella nest 3 upward slidings, both just throw off the first magnet piece 61 and the second magnet piece 62, and gradually away from and no longer include magnetic attraction, occupation mode thereafter is identical with common parachute kit.

Claims

1. roll over umbrella for one kind, comprise lever, the umbrella bar, the activity umbrella nest, many umbrella frames, umbrella cloth, umbrella cloth adheres to and joins together on many umbrella frames, activity umbrella nest and umbrella frame are hinged, the umbrella bar by more piece metal hollow pipe according to pipe diameter size from outside to inside successively flexible fit form, the activity umbrella nest can slide up and down to be installed on the umbrella bar, lever is fixedly connected on the metal hollow pipe end of final section, lever binds the finger ring set of being made by flexible material, it is characterized in that: the first magnet piece that is fixed with annular in the activity umbrella nest, be fixed with the second magnet piece of annular at lever, when the activity umbrella nest drives each root umbrella frame gathering and respectively saves metal hollow pipe contraction fit, the first magnet piece and the second magnet piece adhesive.