CN2907324Y

CN2907324Y - Structure improvement of umbrella head

Info

Publication number: CN2907324Y
Application number: CN 200620057854
Authority: CN
Inventors: 刘振德; 叶进益
Original assignee: DONGGUAN YOUFU UMBRELLA Co Ltd
Current assignee: DONGGUAN YOUFU UMBRELLA Co Ltd
Priority date: 2006-04-18
Filing date: 2006-04-18
Publication date: 2007-06-06
Anticipated expiration: 2016-04-18

Abstract

The unity model relates to an umbrella technology field, in particular to the improvement of the umbrella joint construction, which consists of a hollow joint seat, a connection device in cavity to external components, an upper inner seat and a down inner seat of the connection device, a surface shaping concave on the side of the upper inner seat, a hollow construction of the down inner seat, an inner shaping flange on the side of down inner seat cavity, an inner shaping threaded hole on the other side of down inner seat cavity, and a latch lock between concave and flange. The latch lock construction is designed between the upper inner seat and the down inner seat. The concave of the upper inner seat goes with the flange. The disadvantage of screw connecting is solved by this connecting way. The device is unnecessary to drill the screw hole in those components, to install and disassemble with other tools, and convenient to exchange. In addition, the flexible cover attaching the outside of the umbrella joint seat is filled with silicium rubber, thus making the umbrella joint hand-taking part more flexible and changeable.

Description

The umbrella header structure improvement of parachute kit

Technical field:

The utility model relates to the parachute kit technical field, refers in particular to a kind of umbrella header structure improvement of parachute kit.

Background technology:

General parachute kit is all subsidiary the umbrella head part, grips use with this for the user.A kind of umbrella header structure that can cooperate with various umbrella bodies has appearred in the market, this umbrella header structure mainly is to be provided with the jockey that can connect external module in the umbrella headstock, jockey generally is made up of seat in upper and lower, seat is fixed by bolt in upper and lower, jockey can be changed according to the umbrella body of outside, and realization is connected with various umbrella bodies.But the parts of this jockey are by bolted, disassembling, assembling and replacing inconvenience, and will in parts, offer the less screwed hole of size, and it is cumbersome processing this screwed hole, screwed hole also can occur and lose efficacy and cause the phenomenon that parts can not be fastening.

The utility model content:

The purpose of this utility model is exactly the umbrella header structure improvement that a kind of parachute kit is provided at the weak point of prior art existence, and its adopts buckle structure to solve the deficiency that screw connects.

To achieve these goals, the technical solution adopted in the utility model is: it includes the umbrella headstock of hollow, be provided with the jockey that can connect external module in the cavity of umbrella headstock, this jockey comprises upper inner seat and lower inner seat, upper inner seat one end face forms trip, and lower inner seat is a hollow structure, wherein forms flange in the cavity of an end, form screwed hole in the cavity of the other end, trip and flange buckle.

Outside, umbrella headstock stage casing is surrounded by a soft shell, and the seal cavity that forms between soft shell and umbrella headstock is filled with silica gel.

The bottom of described umbrella headstock is provided with bottom.

After adopting said structure, adopt buckle structure between the upper and lower interior seat, the trip of upper inner seat cooperates with the flange of lower inner seat, this connected mode has overcome the deficiency that screw connects, need not offer screw hole in parts, dismounting does not need to use other instrument, and it is convenient to change; In addition, in the soft shell that the outside of umbrella headstock coats, be filled with silica gel, thereby realize the flexibility and the variability of umbrella head handshake part, strengthen feel.

Description of drawings:

Fig. 1 is a front view of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the B place enlarged drawing of Fig. 2;

Fig. 4 is STRUCTURE DECOMPOSITION figure of the present utility model.

The specific embodiment:

See shown in Fig. 1-4, the utility model includes the umbrella headstock 1 of hollow, be provided with the jockey that can connect external module in the cavity of umbrella headstock 1, this jockey comprises upper inner seat 21 and lower inner seat 22, upper inner seat 21 1 end faces form trip 211, and lower inner seat 22 is a hollow structure, wherein form flange 221 in the cavity of an end, form screwed hole 222 in the cavity of the other end, trip 211 and flange 221 buckles.Upper inner seat 21 and lower inner seat 22 are put in the cavity of umbrella headstock 1, the trip 211 of upper inner seat 21 1 ends sticks in the flange 221 of lower inner seat 22, upper inner seat 21 and lower inner seat 22 are formed the jockey that one can connect external module like this, the middle rod that can connect the umbrella body by the screwed hole 222 of lower inner seat 21 1 end cavity moulding, utilize the screw hole 222 of different size can connect the middle rod of different umbrella bodies, realize usefulness more than one, reach the effect that a kind of umbrella head of processing just can mate different umbrella bodies.Upper inner seat 21 and lower inner seat 22 link together by buckle structure, if upper inner seat 21 and lower inner seat 22 wherein an assembly damage, can be easy to change, other parts of umbrella body still can use, and reduce unnecessary waste.

Outside, umbrella headstock 1 stage casing is surrounded by a soft shell 3, and the seal cavity that forms between soft shell 3 and umbrella headstock 1 is filled with silica gel 4, and this set of umbrella headstock 1 outside can be realized the flexibility and the variability of umbrella head handshake part, strengthens feel.

The bottom of described umbrella headstock 2 is provided with bottom 5, and bottom 5 can be sealed the bottom of umbrella headstock 1, makes whole umbrella headstock 5 seem more attractive in appearance simultaneously.

Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and are included in the utility model claim.

Claims

1, the umbrella header structure of parachute kit improvement, include the umbrella headstock (1) of hollow, be provided with the jockey that can connect external module in the cavity of umbrella headstock (1), this jockey comprises upper inner seat (21) and lower inner seat (22), it is characterized in that: upper inner seat (21) one end faces form trip (211), and lower inner seat (22) is a hollow structure, wherein form flange (221) in the cavity of an end, form screwed hole (222) in the cavity of the other end, trip (211) and flange (221) buckle.

2, the umbrella header structure of parachute kit according to claim 1 improvement, it is characterized in that: umbrella headstock (1) outside, stage casing is surrounded by a soft shell (3), and the seal cavity that forms between soft shell (3) and umbrella headstock (1) is filled with silica gel (4).

3, the umbrella header structure of parachute kit according to claim 1 improvement is characterized in that: described umbrella headstock (1) bottom also is provided with bottom (5).