Umbrella handle
Provided is an umbrella handle comprising a tube, a hollow upper enlargement secured to one end of the tube and being in communication with a bore of the tube, a lower enlargement secured to and concealed the other end of the tube, and a flexible gripping member shaped to be easily gripped by hand and formed around the tube and between the upper and the lower enlargements such that a shank is adapted to have its lower portion inserted through the upper enlargement into the bore of the tube to engage the lower enlargement and secure thereto. The invention has advantages of increased gripping comfort, mass production, and low manufacturing cost.
1. Field of Invention
The present invention generally relates to umbrella components and more particularly an on umbrella handle with improved characteristics (e.g., increased gripping comfort, mass production, and low manufacturing cost).
2. Description of Related Art
One type of conventional umbrella handle is formed of thermoplastic for the sake of lowering manufacturing cost. However, its gripping comfort is poor.
Another type of conventional umbrella handle is formed of wood for the sake of increasing value and gripping comfort. However, its manufacturing cost is very high because many complicated manufacturing processes including cutting, polishing, forming, and painting are involved. Also, the cost of wood is increasing gradually due to environmental protection concern. Still another type of conventional umbrella handle is formed by gluing wood chips and molding. However, it has the drawback of poor gripping comfort similar to one formed of thermoplastic.
A further type of conventional umbrella handle 1 is formed by performing the following steps as illustrated in
However, the further type of prior umbrella handle 1 has one drawback. In detail, cracks may occur after a period time of use due to poor gluing or other reasons, such as, gluing contacting relationship in among of the inner tube 11, the lower enlargement 15, the upper enlargement 12 and the short outer tube 13 will be varied due to different materials having been encountered to expand when hot and to shrink when cold. Thus, the gelatinous substance 14 may leak from the cracks. A user may feel uncomfortable by touching the leaked gelatinous substance 14 while gripping the handle 1. Further, washing the gelatinous substance 14 stuck on the hand or a personal article (e.g., clothes, bags or the like) is not easy. Thus, the need for improvement still exists.
SUMMARY OF THE INVENTIONIt is therefore an object of the present invention to provide an umbrella handle having advantages of increased gripping comfort, mass production, and low manufacturing cost.
To achieve the above and other objects, the present invention provides a handle of an umbrella comprising a tube; a hollow upper enlargement secured to one end of the tube and being in communication with a bore of the tube; a lower enlargement secured to and concealed the other end of the tube; and a flexible gripping member shaped to be easily gripped by hand and formed around the tube and between the upper and the lower enlargements such that a shank is adapted to have its lower portion inserted through the upper enlargement into the bore of the tube to engage the lower enlargement and secure thereto.
The above and other objects, features and advantages of the present invention will become apparent from the following detailed description taken with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
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The umbrella handle thus has the following advantages including increased gripping comfort, mass production, and low manufacturing cost.
While the invention herein disclosed has been described by means of specific embodiments, numerous modifications and variations could be made thereto by those skilled in the art without departing from the scope and spirit of the invention set forth in the claims.
Claims
1. A handle of an umbrella comprising:
- a tube;
- a hollow upper enlargement secured to one end of the tube and being in communication with a bore of the tube;
- a lower enlargement secured to and concealed the other end of the tube; and
- a flexible gripping member shaped to be easily gripped by hand and formed around an outer surface of the tube and between the upper and the lower enlargements such that a shank is adapted to have a lower portion thereof inserted through the upper enlargement into the bore of the tube to engage the lower enlargement and secure thereto.
2. The handle of claim 1, wherein the gripping member is of thermoplastic and is formed by injection molding.
3. The handle of claim 1, wherein the gripping portion further comprises a projection formed on its outer surface.
4. The handle of claim 3, wherein the tube further comprises a protrusion formed on an outer surface thereof, and a position of the protrusion is disposed corresponding to that of the projection.
Type: Application
Filed: Aug 15, 2005
Publication Date: Feb 15, 2007
Inventor: Ching-Chuan You (Taipei)
Application Number: 11/203,167
International Classification: A45B 25/00 (20070101); A45B 9/02 (20070101);