CN2699715Y

CN2699715Y - Movable frame positioning structure of umbrella

Info

Publication number: CN2699715Y
Application number: CN 200420050477
Authority: CN
Inventors: 谢溢河
Original assignee: 柯金松
Priority date: 2004-05-08
Filing date: 2004-05-08
Publication date: 2005-05-18
Anticipated expiration: 2014-05-08

Abstract

The utility model relates to a movable frame positioning structure of umbrella which is sheathed on the middle rod of an umbrella. The utility model is characterized in that both sides of the moveable frame are provided with clamping grooves which respectively fasten a clamping patch to enable the clamping patch to swing; the upper end of the clamping patch is designed as an inward buckle edge; a lantern ring is arranged on the external part of the moveable frame and is provided with an internal convex ring which just encircle out of the clamping patch; by utilizing the upward and downward movement of the lantern ring, the clamping patch can swing; the upper part of the middle rod of the umbrella is provided with a buckling structure which can buckle the buckle edge of the clamping patch. The utility model, by utilizing the movement of the lantern ring, enables the clamping patch to swing and just be buckled on the buckle structure (can be a ring-shaped groove, a projected catapult, or a positioning hole) on the middle rod, forming a stable positioning state when an umbrella is opened, can simply position the lantern ring on the position when the umbrella is opened without providing a catapult structure in the middle rod, and therefore, advance and better practicability can be acquired.

Description

Umbrella movable nest location structure

Technical field

The utility model relates to parachute kit, refers to the switch location structure of umbrella especially.

Background technology

General parachute kit opens in order to keep the umbrella frame frame, is positioned the state of parachute-opening, normally is provided with a catapult in the inside of middle rod, and the upper end of catapult is outwards protruded, and is convenient to the position of blocking movable nest in parachute-opening, finishes stable parachute-opening operational motion.The known processing procedure that catapult is set in middle rod quite bothers, and will add a slotted eye at the sidewall of middle rod, and is protruding for the upper end of catapult.Generally speaking, with the structure of rod in destroying, and the operation that is unfavorable for closing one's umbrella, and it makes inconvenience, does not conform to financial cost again, so do not conform to practical value.

Summary of the invention

In view of this, main purpose of the present utility model is to provide a kind of umbrella movable nest location structure, utilize special clip to be combined in the side of movable nest, cooperation is with the control of the collar, can be located the position when parachute-opening easily, and need not be to obtain progressive and better practicality in the structure of middle rod installing catapult.

Technical solution adopted in the utility model is: a kind of umbrella movable nest location structure, this movable nest is the outside that is placed in rod in the parachute kit, the both sides that it is characterized in that movable nest are provided with clamping slot, fasten a clip respectively, clip is swings shape, and the upper end of clip is made as inside buckle edge, one collar is located at the outside of movable nest, it has internal projecting ring, just be looped around the outside of clip, utilize moving up and down of the collar, can make clip swing, but excellent top is provided with the buckle structure of the buckle edge of buckle clip in parachute kit.

Said parachute kit is the middle rod with upper coarse and lower fine multi-section umbrella pipe, and the buckle structure on the said middle rod is to go up the set endless groove in joint umbrella pipe top most in middle rod.

Said parachute kit is the middle rod with up-thin-low-thick multi-section umbrella pipe, and the buckle structure on the said middle rod is the protrusion catapult on the joint umbrella pipe on the middle rod.

Buckle structure in said on the rod is the locating hole that both sides, the top appropriate location of middle rod is respectively equipped with.

The utility model utilizes moving of the collar, can make the clip swing, when parachute-opening, (can be endless groove or protrude catapult or locating hole) on the buckle structure in just being fastened on the rod, forming firm positioning states, is to keep the position of parachute kit in parachute-opening, reaches its intended purposes.

Description of drawings

Fig. 1 is the combination stereogram of the utility model movable nest

Fig. 2 is the exploded perspective view of the utility model movable nest

Sectional plain-view drawing when Fig. 3 practices for the utility model

Fig. 4 is the sectional plain-view drawing of Fig. 3 when parachute-opening is located

Fig. 5 is the sectional plain-view drawing of another embodiment of the utility model

Fig. 6 is the sectional plain-view drawing of Fig. 5 when parachute-opening is located

Fig. 7 is the another embodiment sectional plain-view drawing of the utility model

The specific embodiment

Existing conjunction with figs., it is as follows to further describe structure of the present utility model and feature.See also Fig. 1 to shown in Figure 4, the utility model mainly can be used in the many foldings umbrella combination with rod 4 in the upper coarse and lower fine more piece, one movable nest 1, be sleeved on outside the rod 4, and middle excellent 4 top is provided with an endless groove 41, the both sides of movable nest 1 respectively are provided with clamping slot 11, respectively in conjunction with a clip 2, the buckling parts 21 of clip 2 inboards is combined in the clamping slot 11, and forms the state that can swing up and down, and the upper end of clip 2 is made as inside buckle edge 22.

The sheathed again collar 3 in the outside of movable nest 1, the collar 3 inner edges are provided with an internal projecting ring 31, just peak at the outside of clip 2, and it can be convex ring edge 12 systems of pushing up of movable nest 1 lower end, and can not break away from, and make only moving of small distance up and down of this collar 3.When parachute-opening, when movable nest 1 upwards is moved to the parachute-opening position of the skeleton that unfurls an umbrella, as Fig. 4, reached the location, this moment, the collar 3 was to move up again, makes its internal projecting ring 31 smoothly with the inside ejection in the upper end of clip 2, and buckle edge 22 is buckled in the endless groove 41 of middle rod 4, so movable nest 1 location is not moved down, be to finish stable deployed condition.

When desiring to close one's umbrella,, clip 2 is recovered, and buckle edge 22 break away from endless groove 41, so movable nest 1 just can move down smoothly, finishes the purpose that closes one's umbrella as long as earlier the collar 3 is moved down.

The utility model also can be applicable to the middle bar structure of up-thin-low-thick multi-section umbrella pipe, as shown in Figure 5 and Figure 6, when in deployed condition, be to utilize buckle edge 22 to be clamped into the protuberance of catapult 42, also can make movable nest 1 obtain the effect of location, promptly keep parachute kit in the state of stablizing parachute-opening.As shown in Figure 7, the utility model also can respectively be provided with a locating hole 43 in middle excellent 4 relative position both sides, for engaging, and obtains expected effect.

Claims

1, a kind of umbrella movable nest location structure, this movable nest is the outside that is placed in rod in the parachute kit, it is characterized in that the both sides of movable nest are provided with clamping slot, fastens a clip respectively, clip is swings shape, and the upper end of clip is made as inside buckle edge, and a collar is located at the outside of movable nest, and it has internal projecting ring, just be looped around the outside of clip, utilize moving up and down of the collar, can make clip swing, but excellent top is provided with the buckle structure of the buckle edge of buckle clip in parachute kit.

2, umbrella movable nest location structure according to claim 1 is characterized in that said parachute kit is the middle rod with upper coarse and lower fine multi-section umbrella pipe, and the buckle structure on the said middle rod is to go up the set endless groove in joint umbrella pipe top most in middle rod.

3, umbrella movable nest location structure according to claim 1 is characterized in that said parachute kit is the middle rod with up-thin-low-thick multi-section umbrella pipe, and the buckle structure on the said middle rod is the protrusion catapult on the joint umbrella pipe on the middle rod.

4, umbrella movable nest location structure according to claim 1, it is characterized in that said in buckle structure on the rod be the locating hole that both sides, the top appropriate location of middle rod is respectively equipped with.