CN201504672U - Novel super-thin umbrella skeleton - Google Patents

Abstract

The utility model discloses a novel super-thin umbrella skeleton, which comprises an inner slot bone, supporting bones, a single hook, a middle wrapping head, a middle round bone, an outer wrapping head and an outer main bone, wherein an inner end of the inner slot bone is hinged on an upper nest, the outer end of the inner slot bone is hinged with an inner end of the middle round bone through the middle wrapping head, the outer end of the middle round bone is hinged with the outer main bone through the outer wrapping head, the inner ends of the supporting bones are hinged on a lower nest, and the outer ends of the supporting bones are hinged on the middle portion of the inner slot bone. Since the novel super-thin umbrella skeleton presses the supporting bones flatly to become flat-shaped bar components, the outer ends are bended inwards and then are hinged on the middle portion of the inner slot bone, thereby the supporting bones after the umbrella is folded can keep off the single hook and the inner slot bone, the inner slot bone and the supporting bones are combined and then are in parallel without overlapping, thereby the whole umbrella skeleton can be thin after being folded, and the volume is smaller.

Description

Novel ultra-fine umbrella frame

Technical field

The utility model relates to a kind of parachute kit, particularly relates to a kind of novel ultra-fine umbrella frame.

Background technology

Folded umbrella is little because of its volume, it is convenient very popular to take in.The en-toutcas of commonly using mainly is made of umbrella cover, umbrella frame, middle rod etc., and the fulcra in the umbrella frame mostly are cylindric rod member, and this cylindric rod member folds at parachute kit that Shi Huiyu singly colludes, the inside groove bone is overlapping, the phase mutual interference.In order to fold smoothly, will with fulcra with singly collude, the inside groove bone staggers, it is bigger to make parachute kit fold the back volume.

The utility model content

The novel ultra-fine umbrella frame that provides a kind of volume less is provided the purpose of this utility model.

For achieving the above object, technical solution of the present utility model is:

The utility model is a kind of novel ultra-fine umbrella frame, and it comprises inside groove bone, fulcra, singly colludes, middle wrapping head, middle round bone, toecap, outer main bone; The inner of described inside groove bone is hinged on the nest, and the outer end of inside groove bone is hinged by middle wrapping head and middle round bone the inner, and the outer end of middle round bone is hinged by toecap and outer main bone; The inner of described fulcra is hinged on down on the nest, and the outer end of fulcra is hinged on the middle part of inside groove bone; Described fulcra are the flat rod member, are hinged on the middle part of inside groove bone after its outer end bends inwards.

After adopting such scheme, because the utility model flattens fulcra, become the flat rod member, and be hinged on the middle part of inside groove bone after its outer end bent inwards, the feasible back fulcra that close one's umbrella can get out of the way and singly collude and the inside groove bone, the inside groove bone be parallel and not overlapping after fulcra fold, thereby seem very thin thin after making whole umbrella frame be folded together, volume is less.In addition, the utility model is flattened this for the two-layer merging of fulcra of U-shaped rod member, make the aluminium bone collude line hole difficult drop-off, wearing and tearing.

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Description of drawings

Fig. 1 is an expanded view of the present utility model;

Fig. 2 is the front view that folds of the present utility model;

Fig. 3 is the side view that folds of the present utility model.

The specific embodiment

As shown in Figure 1, the utility model is a kind of novel ultra-fine umbrella frame, and it comprises inside groove bone 1, fulcra 2, singly colludes 3, middle wrapping head 4, middle round bone 5, toecap 6, outer main bone 7, boss 8.

The inner of described inside groove bone 1 is hinged on the nest 10, and the outer end of inside groove bone 1 is hinged with middle round bone 5 the inners by middle wrapping head 4, and the outer end of middle round bone 5 is hinged by toecap 6 and outer main bone 7; The inner of described fulcra 2 is hinged on down on the nest 20, and the outer end of fulcra 2 is hinged on the middle part of inside groove bone 1, is provided with boss 8 in this hinged place; Described fulcra 2 are the flat rod member, are hinged on the middle part of inside groove bone 1 after its outer end 21 bends inwards.

Emphasis of the present invention just is: fulcra are the flat rod member, are hinged on the middle part of inside groove bone 1 after its outer end bends inwards.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims (1)

1. novel ultra-fine umbrella frame, it comprises inside groove bone, fulcra, singly colludes, middle wrapping head, middle round bone, toecap, outer main bone; The inner of described inside groove bone is hinged on the nest, and the outer end of inside groove bone is hinged by middle wrapping head and middle round bone the inner, and the outer end of middle round bone is hinged by toecap and outer main bone; The inner of described fulcra is hinged on down on the nest, and the outer end of fulcra is hinged on the middle part of inside groove bone; It is characterized in that: described fulcra are the flat rod member, are hinged on the middle part of inside groove bone after its outer end bends inwards.

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