BRIEF DESCRIPTIONS OF THE DRAWINGS
The present invention will be better understood from the following detailed description of the preferred embodiment according to the present invention, taken in con junction with the accompanying drawings, in which
FIG. 1 and FIG. 2 are the two perspective views showing the preferred embodiment according to the present invention;
FIG. 3 is the view showing the status of assembling the preferred embodiment;
FIG. 4 is the perspective view showing the assembled preferred embodiment; and
FIG. 5 is the sectional view.
DESCRIPTION OF THE PREFERRED EMBODIMENT
The following description of the preferred embodiment is provided to understand the features and the structures of the present invention.
Please refer to FIG. 1 and FIG. 2, which are two perspective views showing a preferred embodiment according to the present invention. As shown in the figures, the present invention is a coaxial cable connecting apparatus, comprising a shell 1, a fixing member 2 and a terminal 3, where a wire core 41 is firmly bonded to a terminal 3 to acquire better electrical characteristics.
The shell 1 has an embracing member 11; the embracing member 11 has a cover plate 12 at an end; the cover plate 12 has a long hole 121 at a proper position; the embracing member 11 has a gap 111 at a side; and, the cover plate 12 has a cable clamp member 13 at the top rim.
The fixing member 2 is put in the embracing member 11; the fixing member 2 comprises a seat 21 having a hole 211, an embraced member 22 penetrated by the hole 211, and a pressing member 23 deposed on the seat 21 near the hole 211; the hole 211 is deposed with a stopper 212 on an inner surface; a concave 213 for holding a coaxial cable is on the seat 21, connecting to the hole 211 and corresponding to the pressing member 23; and, the pressing member 23 has a protrusion 231 on a surface corresponding to the hole 211.
The terminal 3 is put into the hole 211 of the seat 21 in the fixing member 2; the terminal 3 has a contacting plate 31; the contacting plate 31 extends out two contact members 32 from two sides separately to be set in the embraced member 22; the contacting plate 31 has at least an indentation 33 at an end; and the contacting plate 31 has two interference members 34 at two ends separately. Thus, a novel coaxial cable connecting apparatus is obtained.
Please refer to FIG. 3, FIG. 4 and FIG. 5, which are a view showing a status of assembling the preferred embodiment; and a perspective view and a sectional view showing the assembled preferred embodiment. As shown in the figures when assembling the preferred embodiment, an embraced member 22 of a fixing member 2 is correspondingly put into an embracing member 11 of a shell 1. A terminal 3 is set in a hole 211 of a seat 21 in the fixing member 2. Then, the terminal 3 uses two interference members 34 at two sides and the stopper 212 on the inner surface of the hole 211 for positioning. An indentation 33 on a contacting plate 31 of the terminal 3 is corresponding to a concave 213 of the seat 21. A leading wire 4, such as a coaxial cable, is deposed in the concave 213 of the seat 21 from a gap 111 of the embracing member 11. Hence, a wire core 41 of the leading wire 4 is contacted with the contacting plate 31 of the terminal 3 and is correspondingly located above the indentation 33. A pressing member 23 on the seat 21 is pressed toward the terminal 3 to press the wire core 41 down into the indentation 33 of the terminal 3 by a protrusion of a pressing member 23 for tightly bonding the terminal 3 and the wire core 41 through the pressing member 23. The leading wire 4 is further fixed by bonding the leading wire 4 with a cable clamp member 13 at rim of the shell 1. A cover plate 12 at an end of the embracing member 11 is drawn to cover the seat 21 of the fixing member 2 so that a long hole 121 of the cover plate 12 is vertically corresponding to the pressing member 23. If the pressing member 23 is departed from the default position owing to bad exertion on covering the cover plate 12, a required adjustment to the pressing member 23 can be done through the long hole 121 with a proper tool.
To sum up, the present invention is a coaxial cable connecting apparatus, where a wire core is deposed on a seat of a fixing member to connect to a terminal while a pressing member is used to press the wire core toward the terminal to tightly bond the terminal and the wire core for better electrical characteristics.
The preferred embodiment herein disclosed is not intended to unnecessarily limit the scope of the invention. Therefore, simple modifications or variations belonging to the equivalent of the scope of the claims and the instructions disclosed herein for a patent are all within the scope of the pre sent invention.
Patent Application
20080038940
