CN201197434Y - Structure of umbrella for reducing volume when receiving umbrella - Google Patents

Abstract

The utility model relates to the technical field of an umbrella, in particular to an umbrella volume reducing structure of an umbrella, which comprises a middle rod, a connecting piece, an umbrella rib and a main lower nest, wherein, the main lower nest is movably sheathed at the middle rod, the connecting piece is formed by two rib bodies which are hinged in a crossed way, the inner ends of the two rib bodies of the connecting piece are respectively pivoted with the top end of the middle rod and the main lower nest, and the outer ends of the two rid bodies of the connecting piece are respectively pivoted with an auxiliary upper nest and an auxiliary lower nest; the umbrella rib is pivoted to the auxiliary upper nest and the auxiliary lower nest which are nest bodies, and the left and the right outer sides of the nest bodies are not provided with umbrella rib pivoting grooves; and the umbrella rib pivoting grooves are only arranged at the front and the rear sides of the nest bodies, and the groove walls of the umbrella rib pivoting grooves can lead the umbrella rib to be folded to the front and the rear sides toward the middle rod when the umbrella is folded. When the umbrella is folded, the umbrella rib is folded to the front and rear sides of the umbrella toward the middle rod through the effective designed structures of the auxiliary upper nest and the auxiliary lower nest, the transversal width of the umbrella from left to right can be effectively reduced, the umbrella folding volume is smaller, and the umbrella is beneficial for storing and carrying.

Description

The close one's umbrella structure of volume-diminished of parachute kit

Technical field:

The utility model relates to the parachute kit technical field, refers in particular to the close one's umbrella structure of volume-diminished of a kind of parachute kit.

Background technology:

Existing folded umbrella usually with light, thin, short, little be its main design direction so that the user is convenient for carrying when going out.When yet the parachute kit of generally many folding umbrellas strutted, its whole umbrella cover area was quite limited, thereby often caused the rainy day to use when rolling over umbrella more, and user's health is still drenched by rainwater.

For solving the too small shortcoming of above-mentioned many folding umbrella umbrella cover areas, the applicant has created Chinese patent on January 7th, 2000, the patent No. is the parachute kit of " ZL 00224019.X ", and this case just is being based on the ZL 00224019.X patent basis and is improveing, and makes the parachute kit volume that closes one's umbrella littler.

Summary of the invention:

The purpose of this utility model is to provide a kind of parachute kit structure of volume-diminished that closes one's umbrella.

The utility model is achieved through the following technical solutions:

The close one's umbrella structure of volume-diminished of parachute kit comprises middle rod, connector, umbrella frame and main nest down, excellent top during described Your Majesty's nest is fixed in, and main nest activity down is placed in middle rod; Described connector is constructed by two diaphysis cross-articulation, excellent top and main nest down during the inner of connector two diaphysis articulates respectively, and the outer end of connector two diaphysis is articulated with secondary nest and the secondary nest down gone up respectively; Described umbrella frame is articulated in secondary nest and the secondary nest down gone up, the nest body of umbrella frame pivot connected slot was not established in two outsides about nest was configured under nest and the pair on the described pair, the umbrella frame pivot connected slot only is arranged on the both sides, front and back of nest body, and the cell wall of umbrella frame pivot connected slot has guiding umbrella frame rear side and receive to middle rod and to lean on forward when closing one's umbrella.

Nest and secondary nest down are the nest body that left and right sides scabbles on the described pair.

The utility model is gone up nest and the secondary structure of nest down by effectively design pair, leans on towards the front and back side of parachute kit and to middle excellent the receipts when umbrella frame is closed one's umbrella, and effectively dwindles the left and right sides transverse width of the parachute kit that closes one's umbrella, and the volume that closes one's umbrella is littler, is more conducive to collection, carries.

Description of drawings:

Accompanying drawing 1 is the utility model structural representation;

Accompanying drawing 2 is the utility model partial structurtes schematic diagrames;

Accompanying drawing 3 is the utility model parachute-opening schematic diagram;

Accompanying drawing 4 is the utility model schematic diagram that closes one's umbrella.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model is further specified:

See shown in the accompanying drawing 1～4 the close one's umbrella structure of volume-diminished of parachute kit described in the utility model, rod 1, connector 2, umbrella frame 3 and main nest 5 down in comprising, main down rod 1 during nest 5 activities are placed in.Described connector 2 is constructed by two diaphysis cross-articulation, excellent top 4 and main nest 5 down during the inner of 2 liang of diaphysis of connector articulates respectively, and middle excellent top 4 can suitably increase interior plug, and ruggedized construction is connected with ease of assembly.The outer end of 2 liang of diaphysis of connector is articulated with secondary nest 6 and the secondary nest 7 down gone up respectively.Described umbrella frame 3 is articulated in secondary nest 6 and the secondary nest 7 down gone up, the nest body of umbrella frame pivot connected slot was not established in two outsides about nest 7 was configured under nest 6 and the pair on the described pair, the umbrella frame pivot connected slot only is arranged on the both sides, front and back of nest body, and the cell wall of umbrella frame pivot connected slot 61,71 has guiding umbrella frame rear side and receive to middle rod and to lean on forward when closing one's umbrella.And when parachute-opening, open with umbrella cover, umbrella frame can stretch umbrella to cylindrical.

In the present embodiment, nest 6 and secondary nest 7 down are configured to the nest body that scabbles the left and right sides on the described pair, dwindle secondary nest 6 and the secondary horizontal volume of nest 7 down gone up thus; Umbrella frame pivot connected slot 61,71 correspondences are arranged on the front and back side of nest body.During use, on push away main nest 5 down, connector 2 is propped up secondary nest 6 and the secondary nest 7 down gone up, umbrella frame 3 is followed and is opened, and under the effect of umbrella cover tensioning, the umbrella frame 3 of front and back side is radial and disperses all around, umbrella frame pivot connected slot 61,71 provides umbrella frame 3 enough dispersion space, realizes that promptly parachute-opening uses.Form two umbrella shapes of mutual linking in middle excellent 1 the left and right sides, be dual umbrella, the umbrella cover area is bigger, the convenient use.

When closing one's umbrella, nest 5 under the drop-down master, and connector 2 interlock is secondary goes up nest 6 and secondary nest 7 foldings down, and umbrella frame 3 is followed gathering, and umbrella cover is lax, and at this moment umbrella frame 3 is free rounding state, and the cell wall of umbrella frame pivot connected slot 61,71 has guiding umbrella frame 3 rear side and receive to middle excellent 1 and to lean on forward; Its principle be the pivot end of umbrella frame 3 in pivoting point is contained in umbrella frame pivot connected slot 61 or 71, at this moment the cell wall of pivot connected slot 61 and 71 against effect under, make umbrella frame 3 rear side and lean on partially to middle excellent 1 forward, promptly drive the umbrella frame of folding more than whole side in the front and back and receive and lean on; 3 middle forward orientation of the umbrella frame of parachute kit front side the right and left are received and are leaned on, and the then middle backwards orientation of the umbrella frame 3 of parachute kit rear side the right and left is received and leaned on, and dwindles the left and right sides transverse width of parachute kit thus, and the volume that closes one's umbrella is littler, is more conducive to collection, carries.

In the present embodiment, the notch direction of the umbrella frame pivot connected slot 61,71 on the pair on nest 6 and the secondary nest 7 is down offered in the leaning on of rear side slightly forward, being shaped as of umbrella frame pivot connected slot 61,71 is wide at the top and narrow at the bottom, go up the wide umbrella frame 3 that provides enough dispersion space are arranged when parachute-opening, and down narrow be to make cell wall that guiding umbrella frame 3 rear side and receive to middle excellent 1 and to lean on forward be arranged when closing one's umbrella, make umbrella frame 3 rear side and draw in forward to middle excellent 1, dwindle the parachute kit volume that closes one's umbrella, consult shown in Figure 4, umbrella frame 3 closely draws in automatically in the front and back of middle rod side, and receives relatively about realizing and lean on.

Described in ZL 00224019.X patent; the structure that the utility model is narrated can be used for automatic umbrella, two foldings or the above parachute kit of two foldings equally; thereby; the embodiment that expresses among the figure; and unrestricted this case scope of application, so all structures according to the utility model do equivalence variation, modify and all be covered by in the protection domain of the present utility model.

Claims (2)

1. the parachute kit structure of volume-diminished that closes one's umbrella comprises middle rod, connector, umbrella frame and main nest down, and main nest activity down is placed in middle rod; Described connector is constructed by two diaphysis cross-articulation, excellent top and main nest down during the inner of connector two diaphysis articulates respectively, and the outer end of connector two diaphysis is articulated with secondary nest and the secondary nest down gone up respectively; Described umbrella frame is articulated in secondary nest and the secondary nest down gone up, it is characterized in that: the nest body of umbrella frame pivot connected slot was not established in two outsides about nest was configured under nest and the pair on the described pair, the umbrella frame pivot connected slot only is arranged on the both sides, front and back of nest body, and the cell wall of umbrella frame pivot connected slot has guiding umbrella frame rear side and receive to middle rod and to lean on forward when closing one's umbrella.

2. the close one's umbrella structure of volume-diminished of parachute kit according to claim 1, it is characterized in that: nest and secondary nest down are the nest body that left and right sides scabbles on the pair.

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