CN2250040Y - Weldable tail bead - Google Patents

Abstract

The utility model provides a weldable tail bead, which comprises a hollow bead body which can be inserted into the tail end of an umbrella stick. The utility model is characterized in that the outer surface of the bead body is provided with one or more than one branch angles; the branch angles can pass through an umbrella fabric; the extended ends of the branch angles can be welded by a thermal probe; the umbrella fabric can be pressed tightly and fixed firmly. The utility model overcomes the common failures, such as offline, wire breaking, etc., caused by the existing stitching mode, and has the advantages of low manufacture cost, high production efficiency and long service life.

Description

Solderable tail pearl

The utility model belongs to the part of umbrella (or fluffy, cover), and exactly, it is the tail pearl that connects with the embedding of umbrella frame tail end and be connected mutually with the umbrella cover edge.

As everybody knows, at present in the system umbrella (or fluffy, cover), most tail pearls makes made of plastic, and its design feature is to be to have on the pearl body of hollow to cross through hole, during the system umbrella, the umbrella frame tail end embeds pearl body cavity, the horizontal through hole that fine rule passes on the pearl body is connected it with the umbrella cover acies mutually with the form of sewing up, and this suture way is time-consuming, and phenomenons such as fine rule breaks, takes off take place often, make and increased many costs of repairs again by the manufacturing cost height.

The purpose of this utility model provides a kind of can firmly linking to each other with umbrella cover, enhances productivity, reduces the tail pearl of cost of manufacture.

The purpose of this utility model is realized by following technical proposals: it comprises the hollow pearl body that can embed the umbrella frame tail end, is characterized in being shaped on the outer surface of pearl body one or more branch angle.

Because above-mentioned tail pearl is shaped on one or more angles, during making, the branch angle can directly penetrate umbrella cover, take thermal probe (as electric iron) to touch an angle extension then, the branch angle will be pressed against the umbrella cover edge and can not rotate tightly by welderingization, very firm, and simple to operate, make efficiency significantly improves, and corresponding cost reduces greatly.

Be illustrated below in conjunction with drawings and Examples:

Fig. 1 is the utility model structural representation.

As shown in Figure 1, the utility model is made of two branch angles 2 that are shaped on cylindrical pearl body 1 and the pearl external surface, the geometric center lines that the pearl body has with the embedding of umbrella frame tail end connects 3, two branch angles of hollow hole of loose fit mutually intersects with the axial line of hollow hole and is vertical.Branch angle quantity can be more than one, and it is vertical that the geometric center lines at each angle and the axial line of hollow hole also can interlace, and the shape of pearl external surface also can be other geometry bodily forms.This tail pearl can be applicable to umbrella, fluffy, the cover and so on product on.

Claims (2)

1, a kind of solderable tail pearl comprises the hollow pearl body that can embed the umbrella frame tail end, it is characterized in that: be shaped on one or more branch angle on the outer surface of this pearl body.

2, solderable tail pearl according to claim 1 is characterized in that: the geometric center lines at each angle intersects with the axial line of pearl body hollow hole and is vertical.

Images