ORNAMENTAL STRING
An ornamental string includes ornamental elements and connection elements connecting the ornamental elements in series. Each ornamental element is formed of two symmetrical hollow half shells sealed together by means of ultrasonic sealing technique. Each half shell has two opposing arched notches such that when the two symmetrical half shells of one ornamental element are sealed together, the two arched notches of the two symmetrical half shells at one side form a hole. Each connection element has a rounded head at each of two distal ends thereof respectively pivotally coupled to one hole on one respective ornamental element.
1. Field of the Invention
The present invention relates to ornamental strings, for example, necklaces and bracelets and more particularly, to such an ornamental string, which is easy and inexpensive to manufacture.
2. Description of the Related Art
The fabrication of the aforesaid conventional metal ornamental string is complicated, requiring much time and labor.
SUMMARY OF THE INVENTIONThe present invention has been accomplished under the circumstances in view. It is the main object of the present invention to provide an ornamental string, which is easy and inexpensive to manufacture.
To achieve this and other objects of the present invention, an ornamental string includes ornamental elements and connection elements connecting the ornamental elements in series. Each ornamental element is formed of two symmetrical hollow half shells sealed together by means of ultrasonic sealing technique. Each half shell has two opposing arched notches such that when the two symmetrical half shells of one ornamental element are sealed together, the two arched notches of the two symmetrical half shells at one side form a hole. Each connection element has a rounded head at each of two distal ends thereof respectively pivotally coupled to one hole on one respective ornamental element.
Referring to
Each ornamental element 1 comprises two symmetrical half shells 11 that are sealed together by means of ultrasonic sealing technique. Each half shell 11 has two opposing arched notches 1111. Thus, when the two symmetrical half shells 11 are sealed together, the two arched notches 1111 of the two symmetrical half shells 11 at one side form a hole 111. Each two adjacent ornamental elements 1 are connected by one connection element 2. Each connection element 2 has a rounded head 21 at each of the two distal ends thereof. The rounded heads 21 of the connection elements 2 are respectively pivotally coupled to the holes 111 on the ornamental elements 1. The ornamental elements 1 and the connection elements 2 can be molded from plastics. Further, the ornamental elements 1 can be made in any of a variety of shapes. According to this first embodiment, the ornamental elements 1 have a spherical shape.
Further, it is to be understood that the ornamental string can be made for use as a necklace or bracelet.
Although particular embodiment of the invention have been described in detail for purposes of illustration, various modifications and enhancements may be made without departing from the spirit and scope of the invention. Accordingly, the invention is not to be limited except as by the appended claims.
Claims
1. An ornamental string, comprising:
- a plurality of ornamental elements, each said ornamental element comprising two symmetrical hollow half shells sealed together by means of ultrasonic sealing technique, each said half shell having two opposing arched notches such that when the two symmetrical half shells of one said ornamental element are sealed together, the two arched notches of the two symmetrical half shells at one side form a hole; and
- a plurality of connection elements connecting said ornamental elements in series, each said connection element having a rounded head at each of two distal ends thereof, the rounded heads of said connection elements being respectively pivotally coupled to the holes on said ornamental elements.
2. The ornamental string as claimed in claim 1, wherein said ornamental elements are molded from plastics.
3. The ornamental string as claimed in claim 1, wherein said connection elements are molded from plastics.
4. The ornamental string as claimed in claim 1, wherein said ornamental elements are made in a spherical shape.
5. The ornamental string as claimed in claim 1, wherein said ornamental elements have a heart-shaped configuration.
6. The ornamental string as claimed in claim 1, wherein said ornamental elements have a star-shaped configuration.
Type: Application
Filed: Feb 11, 2010
Publication Date: Aug 11, 2011
Inventor: KAI-MOU TSAI (TAIPEI CITY)
Application Number: 12/704,061