CN201223048Y - Press-button and bumping post of umbrella stubreinforcement - Google Patents

Abstract

An umbrella brace rod button bumping post belongs to the technical field of umbrellas, and aims to solve technical problems to have the effects that the manufacturing procedures of a button and a bumping post on an umbrella rod are less, and the materials are saved; the button and the bumping post which are installed on an umbrella brace rod are attractive, and do not influence the up-and-down sliding of a lower pan head on the umbrella brace rod; and the elasticity of the button is enough. The umbrella brace rod button bumping post comprises the umbrella brace rod, the button, the bumping post and a spring. The umbrella brace rod button bumping post is characterized in that the spring is in the shape of a hook; one end of the spring is fixed on the bumping post above the umbrella brace rod; the hook head of the spring is fixed on the button for supporting the umbrella. In the utility model, one end of the hook-shaped spring is fixed on the bumping post, the hook head of the spring is fixed on the button, and the installation of the spring needs not to be fixed with a fixed pin through a hole formed additionally. Therefore, the manufacturing procedures are reduced, the materials are saved, and the umbrella brace rod is more attractive. Since the spring is in the shape of a hook, the elasticity of the spring is enough after the spring is connected with the button.

Description

Umbrella strut button bumping post

Technical field

The utility model belongs to the umbrella technical field, is specifically related to a kind of umbrella strut button bumping post

Background technology

Bumping post on the existing umbrella strut and button are independently installed separately, and bumping post is above button; And be connected with button, the spring that the control button bullet advances to eject is contained in the umbrella strut of button below.There is following disadvantage in such structure: the one, and fixedly bumping post and spring all need to punch on the umbrella strut and adorn two steady pins, and manufacturing process need be made a call to two holes, and two steady pins of riveted promptly need four procedures, and steady pin also need use two; The 2nd, both be equipped with on the umbrella strut with the fixing bumping post of steady pin, riveted has the steady pin of fixing spring again, and this kind structure had both influenced the attractive in appearance of umbrella strut, and the steady pin of fixing spring influences coiled hair sliding up and down on the umbrella strut down again; The 3rd, spring has only tip-tilted elastic force, poor flexibility.

Summary of the invention

The purpose of this utility model is that a kind of umbrella strut button bumping post will be provided, and it makes button, bumping post on the umbrella strut, and is few in the manufacturing process operation, economizes with material; Button, bumping post are contained on the umbrella strut attractive in appearance, do not influence coiled hair sliding up and down on the umbrella strut down; The elastic force foot of button.

Above-mentioned goal of the invention is achieved through the following technical solutions, a kind of umbrella strut button bumping post, it comprises umbrella strut, button, bumping post, spring, its main points are that spring becomes hook-shaped, spring one end is fixed on the bumping post of umbrella strut top, and the spring gib head is fixed on the button of propping up umbrella.

The utility model is because spring becomes hook-shaped, one end is fixed on the bumping post of umbrella strut top, the spring gib head is fixed on the button of propping up umbrella, so need not punching in addition again, the installation of spring fixes with steady pin, therefore manufacturing process is made a call to two holes by original need, and two steady pins of riveted promptly need four procedures, be reduced to and make a call to a hole, two operations of steady pin of riveted; And steady pin saved one, saved and used material.Above-mentioned two advantages are reduced the cost of manufacture of umbrella.Because reduced the riveted of a steady pin on the umbrella strut, so this makes the umbrella strut more attractive in appearance.The umbrella strut is in down coiled hair slip place up and down, no longer leaves the protrusion place behind the steady pin riveted, therefore slides up and down more smooth and easy.Because it is hook-shaped that spring becomes, so the button elasticity that is connected with spring foot.

Description of drawings

Fig. 1: the stereogram of the utility model structural representation

Structural representation after Fig. 2: Fig. 1 vertically analyses and observe

Fig. 1-2,1-umbrella strut, 2-button, 3-spring, 4-bumping post, 5-steady pin

The specific embodiment

By Fig. 1-2 expression be the utility model one embodiment, it comprises umbrella strut 1, button 2, spring 3, bumping post 4,3 one-tenth on spring is hook-shaped, spring 3 one ends are fixed on the bumping post 4 of umbrella strut 1 top, spring 3 gib heads are fixed on the button 2 of propping up umbrella.

The foregoing description it make button 2 on the umbrella strut 1, bumping post 4 in manufacturing process is installed, and the installation of spring 3 need not punching in addition again and fixes with steady pin, so operation is few, economizes with material; Reduced the convex epirelief of a steady pin on the umbrella strut 1, made umbrella strut 1 more attractive in appearance, following coiled hair sliding up and down on umbrella strut 1 is more smooth and easy; Because spring colludes shape for 3 one-tenth, so the elastic force of button foot.

Claims (1)

1. umbrella strut button bumping post, it comprises umbrella strut, button, bumping post, spring, it is characterized in that spring becomes hook-shaped, and spring one end is fixed on the bumping post of umbrella strut top, and the spring gib head is fixed on the button of propping up umbrella.

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