Antenna for cellular phone
First Claim
1. An antenna for a cellular phone, comprising:
- an antenna holder having a guide groove part and engaged in a body of a cellular phone;
an antenna housing that is formed of an antenna connector having a protrusion part engaged to the guide groove part and fixedly inserted into the antenna holder, and an antenna support part integrally formed in the antenna connector; and
a rod antenna that passes through the antenna connector and the antenna support part, respectively, in such a manner that the rod antenna is extendable from the body of the cellular phone.
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Accused Products
Abstract
The present invention relates to an antenna for a cellular phone that is always installed in the same construction irrespective of an outer look of an antenna when the antenna is engaged to a cellular phone body, and is stably fixed to a cellular phone body, and an assembling and disassembling procedure are easy, and an antenna exchanging operation is conveniently performed. The antenna for a cellular phone comprises an antenna holder having a guide groove part and engaged in a body of a cellular phone; an antenna housing that is formed of an antenna connector having a protrusion part engaged to the guide groove part and fixedly inserted into the antenna holder, and an antenna support part integrally formed in the antenna connector; and a rod antenna that passes through the antenna connector and the antenna support part, respectively, in such a manner that the rod antenna is extendable from the body of the cellular phone.
68 Citations
7 Claims
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1. An antenna for a cellular phone, comprising:
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an antenna holder having a guide groove part and engaged in a body of a cellular phone;
an antenna housing that is formed of an antenna connector having a protrusion part engaged to the guide groove part and fixedly inserted into the antenna holder, and an antenna support part integrally formed in the antenna connector; and
a rod antenna that passes through the antenna connector and the antenna support part, respectively, in such a manner that the rod antenna is extendable from the body of the cellular phone. - View Dependent Claims (2, 3, 4, 5)
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6. In an antenna for a cellular phone that includes an antenna housing formed of a metallic antenna connector electrically connected with a transmission and receiving circuit in the interior of a body of a cellular phone and having a vertical through hole in the interior of the body so that a rod antenna is upwardly expendable, and an antenna support part that is formed of a synthetic resin or rubber material and integrally formed in an outer side of the antenna connector by an insert injection method so that a cross sectional shape is line-symmetrical line an elliptical shape or a rectangular shape, an antenna engaging part formed in one side of the upper side of the body so that the antenna housing is engaged to the body of the cellular phone, and a metallic antenna holder installed in a hollow mounting groove formed in the antenna engaging part, an improved antenna for a cellular phone, comprising:
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a protrusion step vertically formed in the upper side of the antenna holder at both sides of the same in such a manner that a downwardly slanted groove is formed from one side to the other side or from the other side to one side, wherein the antenna holder is installed in the mounting groove in such a manner that an extension line connecting both protrusion steps is horizontal with respect to the upper surface of the body of the cellular phone; and
a stopper provided at both sides of the outer wall of the antenna connector and engaged with the protrusion step, wherein both ends of the antenna support part are horizontal with respect to the upper surface of the body of the cellular phone and are matched with the upper surface of the antenna engaging part. - View Dependent Claims (7)
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Specification