CN202760386U

CN202760386U - Hook line fixing device for multifold umbrella

Info

Publication number: CN202760386U
Application number: CN 201220350586
Authority: CN
Inventors: 陈添成; 宋顺锋
Original assignee: XIAMEN MINGHE INDUSTRIAL Co Ltd
Current assignee: XIAMEN MINGHE INDUSTRIAL Co Ltd
Priority date: 2012-07-19
Filing date: 2012-07-19
Publication date: 2013-03-06
Anticipated expiration: 2022-07-19

Abstract

The utility model discloses a hook line device for a multifold umbrella. The multifold umbrella comprises an umbrella main frame, an umbrella middle rod, an umbrella middle stick, an upper nest, a middle nest, a lower nest and a spring. The upper nest is fixed at the top end of the umbrella middle stick, the middle nest and the lower nest are sleeved on the umbrella middle stick in sliding mode, and the spring is installed between the middle nest and the lower nest. One end of the umbrella main frame is connected with the periphery of the upper nest in pivot joint manner, one end of the umbrella middle rod is connected with the periphery of the middle nest in pivot joint manner, and the other end of the umbrella middle rod is connected with the umbrella main frame in pivot joint manner, and the umbrella middle rod is further movably connected with a hook line, and the hook line is connected with the lower nest in pivot joint manner. A dowel is fixedly installed on the umbrella middle rod, and a hook portion arranged on one end of the hook line is connected with the dowel in hooked and buckled mode. By the aid of the above-mentioned structure, an umbrella support frame of the multifold umbrella is fixed when the umbrella closes or opens, the hook section, hidden in the umbrella middle rod, can not scratch the umbrella middle stick and an umbrella cloth, and the hook line device for the multifold umbrella is convenient to assemble.

Description

Multi-fold umbrella is colluded the line fixed structure

Technical field

The utility model relates to a kind of umbrella structure, refers in particular to a kind of multi-fold umbrella and colludes the line fixed structure.

Background technology

See also Fig. 1 and Fig. 2, existing multi-fold umbrella umbrella rib structure includes main umbrella bone 10, umbrella gill 20, colludes line 30, umbrella shaft 40, upper nest 50, middle nest 60, lower nest 70 and spring 80; The top of wherein should upper nest 50 being fixed in umbrella shaft 40, in this nest 60 and lower nest 70 be sliding sleeve in umbrella shaft 40, this spring 80 is located in this between the nest 60 and lower nest 70; These main umbrella bone 10 1 ends are articulated in the periphery of nest 50, and these umbrella gill 20 1 ends are articulated in the periphery of middle nest 60, and the other end is articulated in main umbrella bone 10, and this colludes line 30 1 end hooks on umbrella gill 20, and other end hook is at the periphery of lower nest 70; Wherein umbrella gill 20 is to adopt metal material to be bent into U-shaped groove shape, and a through hole 201 is offered on the base of the U-shaped groove shape of this umbrella gill 20, and these hook part 301 hooks of colluding line 30 1 ends are in the through hole 201 of umbrella gill 20, and this hook part convexedly stretches in outside the umbrella gill 20; Closed or when opening when umbrella, this convexedly stretches in umbrella gill 20 outer hook parts 301 can scratch umbrella shaft 40 and umbrella cloth, if and hook part 301 bending angles that collude line 30 are excessive, easily from the through hole 201 of umbrella gill 20, come off, hook part 301 bending angles that collude line 30 are too small, be difficult for hook in the through hole 201 of umbrella gill 20, cause the upper not convenient property of assembling.

In view of this, the design people does not attain perfect many disappearances and the inconvenience that causes in the said structure design, and deeply design, and the active research improvement has a fling at and development and Design goes out this case.

The utility model content

The purpose of this utility model is to provide a kind of multi-fold umbrella to collude the line fixed structure, and it can not scratch umbrella shaft and umbrella cloth, has convenience in the assembling.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of multi-fold umbrella is colluded the line fixed structure, and multi-fold umbrella includes main umbrella bone, umbrella gill, umbrella shaft, upper nest, middle nest, lower nest and spring; The top of should upper nest being fixed in umbrella shaft, in this nest and lower nest be sliding sleeve in umbrella shaft, this spring is located in this between the nest and lower nest; This main umbrella bone one end is articulated in the periphery of nest, and this umbrella gill one end is articulated in the periphery of middle nest, and the other end is articulated on the main umbrella bone, also is flexibly connected in addition a line that colludes that is articulated on the lower nest on this umbrella gill; Wherein: set firmly a pin at this umbrella gill, this hook part of colluding line one end is that hook is on this pin.

Described umbrella gill is that the cross section is U-shaped rod member, and this pin is the two side that is horizontally through U-shaped groove, and an end that colludes line is on the pin of hook in U-shaped groove, is hidden in the umbrella gill to make the hook part.

After adopting said structure, the utility model multi-fold umbrella is colluded the line fixed structure by a pin on umbrella gill, this pin is hidden in the umbrella gill, this hook part hook of colluding line one end is hidden in the umbrella gill so that collude the hook part of line on the pin of umbrella gill, and is closed or when opening at umbrella, this hook part that is hidden in the umbrella gill can not scratch umbrella shaft and umbrella cloth, no matter and the hook part bending angle that colludes line how, as long as can catch on pin, has convenience in assembling; And pin is beaten on umbrella gill, can play the reinforcement effect, so that umbrella gill is more firm.

Description of drawings

Fig. 1 is the open mode schematic diagram of existing multi-fold umbrella;

Fig. 2 is the folding state schematic diagram of existing multi-fold umbrella;

Fig. 3 colludes line fixed structure schematic diagram for existing multi-fold umbrella;

Fig. 4 is the open mode schematic diagram of the utility model multi-fold umbrella;

Fig. 5 is the folding state schematic diagram of the utility model multi-fold umbrella;

Fig. 6 is that the utility model multi-fold umbrella is colluded line fixed structure schematic diagram.

The specific embodiment

In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.

See also Fig. 3 and Fig. 4, the umbrella rib structure of the utility model multi-fold umbrella includes main umbrella bone 1, umbrella gill 2, umbrella shaft 4, upper nest 5, middle nest 6, lower nest 7 and spring 8; The top of wherein should upper nest 5 being fixed in umbrella shaft 4, in this nest 6 and lower nest 7 be sliding sleeve in umbrella shaft 4, this spring 8 is located in this between the nest 6 and lower nest 7; These main umbrella bone 1 one ends are articulated in the periphery of nest 5, and these umbrella gill 2 one ends are articulated in the periphery of middle nest 6, and the other end is articulated in main umbrella bone 1, also are flexibly connected in addition one on this umbrella gill 2 and are articulated in and collude line 3 on the lower nest 7;

Key of the present utility model is: wherein said umbrella gill 2 is U-shaped rod member for the cross section, one pin 21 is the two sides that are horizontally through U-shaped groove, this pin 21 is hidden in the umbrella gill 2, and collude on the pin 21 of hook part 31 hooks in U-shaped groove of line 3 one ends, the hook part 31 of colluding line 3 with order is hidden in the umbrella gill 2; Closed or when opening, these hook parts 31 that are hidden in the umbrella gill 2 can not scratch umbrella shaft 4 and umbrella cloth at umbrella, no matter and hook part 31 bending angles that collude line 3 how, as long as can catch on pin 21, have convenience assembling; And 21 dozens of pins can play the reinforcement effect, so that umbrella gill 2 is more firm on umbrella gill 2.

Above-described embodiment and accompanying drawing and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.

Claims

1. a multi-fold umbrella is colluded the line fixed structure, and multi-fold umbrella includes main umbrella bone, umbrella gill, umbrella shaft, upper nest, middle nest, lower nest and spring; The top of should upper nest being fixed in umbrella shaft, in this nest and lower nest be sliding sleeve in umbrella shaft, this spring is located in this between the nest and lower nest; This main umbrella bone one end is articulated in the periphery of nest, and this umbrella gill one end is articulated in the periphery of middle nest, and the other end is articulated on the main umbrella bone, also is flexibly connected in addition a line that colludes that is articulated on the lower nest on this umbrella gill; It is characterized in that: set firmly a pin at this umbrella gill, this hook part hook of colluding line one end is on this pin.

2. multi-fold umbrella as claimed in claim 1 is colluded the line fixed structure, it is characterized in that: described umbrella gill is that the cross section is U-shaped rod member, this pin is the two side that is horizontally through U-shaped groove, and colludes on the pin of an end hook in U-shaped groove of line, and this hook part is hidden in the umbrella gill.