CN206197260U

CN206197260U - Automatic reverse operated umbrella frame

Info

Publication number: CN206197260U
Application number: CN201620736245.5U
Authority: CN
Inventors: 林坤龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-14
Filing date: 2016-07-14
Publication date: 2017-05-31
Anticipated expiration: 2026-07-14
Also published as: KR101975014B1; KR20180008254A

Abstract

The utility model is related to automatic reverse operated umbrella frame, including middle rod, upper nest, in upper nest, in lower nest, lower nest, handle, support many main bones of umbrella cover, support many support ribs and many connecting rods of the main bone, the inside and outside two ends of the support rib are connected with the lower nest and main bone outer end respectively, the inside and outside two ends of the connecting rod respectively with it is described in upper nest and main bone middle part be connected, the outer end of the connecting rod and in be connected with branch's bar between lower nest, branch's bar is provided with deployment spring, the middle rod lower end is provided with the PBU pushbutton unit for parachute-opening, the utility model advantage compared with prior art is：The utility model increased deployment spring on umbrella frame, strengthen parachute-opening elastic force, more easily laborsaving when making parachute-opening, easily manufactured with simple structure.

Description

Automatic reverse operated umbrella frame

【Technical field】

The utility model is related to umbrella component, especially a kind of automatic reverse operated umbrella frame.

【Background technology】

Common automatic umbrella species is a lot, wherein major part is using the spring inside middle rod, the rod in extension And when releasing the blocking of movable nest, launch umbrella frame, moved on movable nest, effect of completion automatic deployment, but this kind of structure, Because being limited to the single elastic force of spring and the basic structure of umbrella frame, the work(that parachute-opening has some setbacks or cannot complete automatic deployment is often resulted in Effect, actually one lacks greatly.

Therefore, it is a kind of with structure improved umbrella frame it is necessory to provide to avoid above-mentioned technical problem, it is existing to overcome There is the defect in technology.

【Utility model content】

In order to overcome above shortcomings part in the prior art, the purpose of this utility model is to provide a kind of automatic Reverse operated umbrella frame.

In order to reach above-mentioned purpose, the utility model uses following concrete technical scheme：Automatic reverse operated umbrella frame, bag Include rod, upper nest, in upper nest, in lower nest, lower nest, handle, many main bones of support umbrella cover, many supports supporting the main bone Bone and many connecting rods, the inside and outside two ends of the support rib are connected with the lower nest and main bone outer end respectively, the connecting rod Inside and outside two ends respectively with it is described in upper nest and main bone middle part be connected, the outer end of the connecting rod and in be connected between nest down point Pole, branch's bar is provided with deployment spring, and the middle rod lower end is provided with the PBU pushbutton unit for parachute-opening.

Preferably, PBU pushbutton unit described in the utility model includes push-button socket, and button, the button are provided with the push-button socket Seat side is provided with flange, and the flange top is provided with chute, and the flange lower section is provided with compression spring, and compression spring is folded in Between the button and push-button socket.

Preferably, the middle part between main bone described in the utility model and support rib is connected with plastic fixtures, the plastics Support spring between fixture and main bone middle part.

Preferably, lower nest lower end described in the utility model is provided with activity push handle, and the activity push handle has limited post, institute State and the limited block that the draw-in groove matched with flange is matched with chute is respectively equipped with limited post.

Preferably, upper nest in described in the utility model, in lower nest, lower nest by plastic sheath on middle rod, the modeling Material puts and is provided with reinforcement.

The utility model advantage compared with prior art is：The utility model increased deployment spring on umbrella frame, make Parachute-opening elastic force is strengthened, more easily laborsaving when making parachute-opening, easily manufactured with simple structure.

【Brief description of the drawings】

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the A enlarged drawings of Fig. 1；

Fig. 3 is the B enlarged drawings of Fig. 1；

The utility model is described in further detail below in conjunction with the accompanying drawings.

【Specific embodiment】

It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, below in conjunction with the accompanying drawings to this The specific embodiment of utility model is described in detail.

Elaborate detail in order to fully understand the utility model in the following description.But the utility model can Implemented different from other manner described here with various, those skilled in the art can be without prejudice to the utility model intension In the case of do similar popularization.Therefore the utility model is not limited by following public specific implementation.

Figure of description 1 is referred to shown in Fig. 3, the utility model is automatic reverse operated umbrella frame, including middle rod 1, on Nest 2, in upper nest 3, in lower nest 4, lower nest 5, handle 6, many main bones 7 of support umbrella cover, many support ribs supporting the main bone 7 8 and many connecting rods 9.Wherein, the handle 6 is arranged on the lower end of middle rod 1, and the upper nest 2 is arranged on the top of middle rod 1, on Nest 3, in lower nest 4, lower nest 5 slide up and down to by plastic sheath 10 and be socketed on middle rod 1, the plastic sheath 10 is provided with and adds Strong muscle, the inside and outside two ends of the support rib 7 are connected with the lower nest 5 and the outer end of main bone 7 respectively, and inside and outside the two of the connecting rod 9 End respectively with it is described in upper nest 3 and the middle part of main bone 7 be connected, the middle part between the main bone 7 and support rib 8 is connected with plastics and fixes Part 11, support spring 12 between the plastic fixtures 11 and main bone middle part, the outer end of the connecting rod 9 and between lower nest 5 Branch's bar 13 is connected with, branch's bar 13 is provided with deployment spring 14, and the lower end of middle rod 1 is provided with the button dress for parachute-opening Put 15.

It should be noted that PBU pushbutton unit described in the utility model includes being provided with push-button socket 150, the push-button socket 150 Button 151, the side of the push-button socket 151 is provided with flange 152, and the top of the flange 152 is provided with chute 153, under the flange 152 Side is provided with compression spring 154, and compression spring 154 is folded between the button 151 and push-button socket 150.

Also, it should be noted that the lower end of lower nest 5 described in the utility model is provided with activity push handle 50, under the activity push handle 50 Limited post 51 is provided with, the draw-in groove 52 matched with flange 152 is respectively equipped with the limited post 51 spacing with what chute 153 was matched Block 53.

But, above-mentioned specific embodiment is exemplary, is to preferably enable those skilled in the art Understand this patent, it is impossible to be not understood as including this patent the limitation of scope；As long as the institute of spirit according to disclosed in this patent Any equivalent change or modification made, each fall within the scope that this patent includes.

Claims

1. automatic reverse operated umbrella frame, including middle rod, upper nest, in upper nest, in lower nest, lower nest, handle, many masters of support umbrella cover Bone, many support ribs and many connecting rods that support the main bone, it is characterised in that：The inside and outside two ends difference of the support rib Be connected with the lower nest and main bone outer end, the inside and outside two ends of the connecting rod respectively with it is described in upper nest and main bone middle part be connected, The outer end of the connecting rod and in be connected with branch's bar between lower nest, branch's bar is provided with deployment spring, under the middle rod End is provided with the PBU pushbutton unit for parachute-opening.

2. automatic reverse operated umbrella frame as claimed in claim 1, it is characterised in that：The PBU pushbutton unit includes push-button socket, institute State and button is provided with push-button socket, the push-button socket side is provided with flange, the flange top is provided with chute, and the flange lower section sets There is compression spring, compression spring is folded between the button and push-button socket.

3. automatic reverse operated umbrella frame as claimed in claim 1, it is characterised in that：Middle part between the main bone and support rib It is connected with plastic fixtures, support spring between the plastic fixtures and main bone middle part.

4. automatic reverse operated umbrella frame as claimed in claim 1, it is characterised in that：The lower nest lower end is provided with activity push handle, The activity push handle has limited post, and the limit that the draw-in groove matched with flange is matched with chute is respectively equipped with the limited post Position block.

5. automatic reverse operated umbrella frame as claimed in claim 1, it is characterised in that：Upper nest in described, in lower nest, lower nest lead to Plastic sheath is crossed on middle rod, the plastic sheath is provided with reinforcement.