JP2014077350A - Leader with antenna - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a leader with an antenna, the appearance and drainage function of which are not deteriorated and which facilitates adjustment of a reception direction of airwaves.SOLUTION: An antenna part 2 is provided in a thickness range of a leader body 1. A tubular leader with an antenna enables a direction of the antenna part 2 to be adjusted by connecting its upper end with another leader 14, an elbow 12 or a connection cylinder in such a manner as to be turned on its central axis.

Description

  The present invention relates to a bag with an antenna.

  Patent document 1 is disclosing the eaves with an antenna which affixed the antenna part on the outer surface of the eaves.

  Further, in Patent Document 2, an antenna part, a transmission line trap part, and a power feeding part sandwiching an insulator cylinder, which are separate from the saddle, bulge out in a part of the longitudinal direction of the outer surface of the saddle. The thing attached using the screw is indicated.

JP-A-3-84156 JP-A-1-168101

  The eaves with an antenna of Patent Document 1 is attached along the eaves of a building. However, since the direction of the eaves of the building is variously different for each construction site, the direction (directivity) of the antenna part is all different for each site. However, the eaves always have a certain relationship with the eaves of the building, that is, the eaves and the eaves are almost parallel, and the upper opening of the eaves is always facing upward, so that there is no hindrance to inflow of rainwater from the eave It is necessary to install it.

  For this reason, in order to adjust the reception direction of broadcast radio waves, it is not possible to change the positional relationship with the eaves by moving the eaves. It becomes difficult to receive.

  Therefore, the eaves with an antenna can be used only at the site where the eaves point in the receiving direction of the broadcast radio wave.

  In the conventional example of Patent Document 2, a separate antenna unit different from the kite, a transmission line trap unit, and a power feeding unit sandwiching the insulator cylinder bulge out from a part of the outer surface in the longitudinal direction of the kite. For this reason, it becomes the external appearance from which the foreign material protruded from the outer surface of the bag, there is a sense of incongruity, and the external appearance as the bag having the same outer shape in the longitudinal direction is impaired. Moreover, since it attaches with a screw | thread, a screw | thread exposes outside and the external appearance is impaired further, Furthermore, the attachment operation | work with a screw | thread is required.

  Furthermore, when the screw is loosened, the direction of the antenna portion changes, and reception of broadcast radio waves becomes unstable.

  In addition, since a separate antenna part, transmission line trap part, and power feeding part sandwiching the insulator cylinder bulge from a part of the outer surface of the bag, people and objects are easily caught on the bulged part and easily damaged.

  The present invention was invented in view of the above-described problems of the conventional example, and provides a bag with an antenna that can easily adjust the receiving direction of broadcast waves without impairing the appearance and drainage function of the bag. There is.

  The rod with an antenna of the present invention is provided with an antenna portion in the range of the thickness of the rod body, is cylindrical, and its upper end is rotated around the central axis with respect to another rod, elbow, or connecting tube. It is characterized in that the orientation of the antenna portion can be adjusted by connection.

  Moreover, it is preferable that the said antenna part exists in the intermediate part of the thickness direction of the said collar body.

  The present invention maintains the appearance as a fence, the appearance as a fence is not uncomfortable, and does not impair the appearance of the building. In addition, the original drainage function of the kite is not impaired. When constructing on site, the orientation of the antenna can be easily adjusted to the orientation suitable for reception.

It is a schematic perspective view of one embodiment of a bag with an antenna of the present invention. It is a schematic perspective view of other embodiment of a cage with an antenna same as the above. It is a schematic perspective view of other embodiment of a cage with an antenna same as the above. It is a schematic side view which shows the construction state of the cage | basket with an antenna shown in FIG. It is a schematic side view which shows the construction state of the cage | basket with an antenna shown in FIG. It is a schematic side view which shows the construction state of the cage | basket with an antenna shown in FIG. It is a cross-sectional view showing an example of a bag with an antenna. It is a cross-sectional view showing another example of a bag with an antenna. It is a cross-sectional view which shows the other example of the cage | basket with an antenna. It is a cross-sectional view which shows the other example of the cage | basket with an antenna. It is sectional drawing which shows the example which formed the connection cylinder part in the edge part of the longitudinal direction of a collar main body.

  Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings.

  The cage 3 with an antenna is configured by providing an antenna portion 2 for receiving broadcast radio waves within the thickness of the cage body 1.

  The main body 1 has a cylindrical shape in which the outer peripheral shape is the same over the entire length in the longitudinal direction or substantially the entire length, and the inner peripheral shape is the same over the entire length in the longitudinal direction or the entire length. It has the same external appearance and shape as the water drainage performance.

  FIG. 1 shows an example in which an antenna-equipped cage 3 is configured by providing an antenna portion 2 over the entire length or substantially the entire length of a long rod body 1.

  Further, FIG. 2 shows an example in which the antenna portion 2 is provided in a part of the long bag main body 1 in the longitudinal direction to form the bag 3 with an antenna.

  FIG. 3 shows an example in which the antenna unit 2 is provided on the short bag main body 1 to form the antenna-equipped bag 3.

  Here, the eaves 3 with the long antenna shown in FIGS. 1 and 2 has the same length as a general eaves.

  A typical fence is a long one that extends from the vicinity of the eaves of the first floor of the building to the ground, and usually this one long fence along the wall of the first floor of the building. The kites are arranged vertically.

  Therefore, the eaves 3 with the long antenna shown in FIGS. 1 and 2 has the same length as this general eaves, for example, about 2700 mm. As shown in FIGS. 4 and 5, the cage 3 with an antenna is constructed so as to be arranged vertically along the outer wall 15 of the building.

  The short antenna-equipped cage 3 shown in FIG. 3 is connected vertically with other short ordinary cages 14 along the outer wall 15 of the building.

  In any type of scissors 3 with an antenna shown in FIGS. 1 to 3, the antenna portion 2 is provided within the thickness range of the scissors body 1.

  In order to provide the antenna unit 2 in the range of the thickness of the bag main body 1, the antenna unit 2 is provided so as to have any one of the cross-sectional configurations of FIGS.

  That is, FIG. 7 and FIG. 10 show an example in which the antenna portion 2 is provided in an intermediate portion in the thickness direction of the bag main body 1. FIG. 8 shows an example in which the antenna portion 2 is provided on the inner surface in the thickness direction of the bag main body 1. Further, FIG. 9 shows an example in which the antenna portion 2 is provided on the outer surface in the thickness direction of the bag main body 1.

  First, an example shown in FIG. 7 will be described.

  7 includes an antenna portion 2 embedded in the thickness of a cylindrical bag main body 1 formed of synthetic resin.

  In the present embodiment, when the bag main body 1 is formed of a synthetic resin, the antenna portion 2 is formed by being inserted into the thickness of the bag main body 1 and is formed by insert molding. To improve productivity.

  In addition, since the antenna unit 2 is embedded in the bag main body 1, the antenna unit 2 is not exposed on the outer surface and the inner surface, and the appearance of the bag 3 with the antenna is the same as that of a general bag, and the antenna unit Both surfaces of 2 are protected by a synthetic resin, and are not exposed to rainwater, sunlight, or the outside air, and the deterioration of the antenna unit 2 can be prevented. Furthermore, there is no case where the antenna unit 2 is damaged by hitting or catching on the hook 3 with the antenna from the outside.

  Next, an example shown in FIG. 8 will be described.

  8 includes an antenna portion 2 provided on the inner surface of a cylindrical bag main body 1 made of synthetic resin.

  For example, the rod 3 with an antenna can be formed by covering the outside of the antenna portion 2 with a synthetic resin.

  Moreover, the antenna part 2 may be adhere | attached on the inner surface of the cylindrical collar body 1 formed with the synthetic resin, and the cylindrical collar with an antenna 3 which has the antenna part 2 on the inner surface may be formed.

  Moreover, you may form the cylindrical hook 3 with an antenna which has the antenna part 2 in an inner surface by sticking an antenna pattern film on the inner surface of the cylindrical bag main body 1 formed with the synthetic resin.

  Moreover, you may form the cylindrical hook 3 with an antenna which has the antenna part 2 in an inner surface by painting an antenna pattern in the inner surface of the cylindrical basket main body 1 formed with the synthetic resin.

  Moreover, you may form the collar 3 with a cylindrical antenna which has the antenna part 2 in an inner surface by printing an antenna pattern on the inner surface of the cylindrical collar body 1 formed with the synthetic resin.

  Further, by inserting a metal thin plate into the inner surface of the cylindrical body of the synthetic resin to form the antenna-attached cage 3, and etching the metal thin plate on the inner surface of the antenna-attached cage 3 to form the antenna portion 2, You may form the cylindrical hook 3 with an antenna which has the antenna part 2 on an inner surface.

  8 having the antenna shown in FIG. 8 formed by each method as described above, the antenna portion 2 is not exposed on the outer surface. It is possible to prevent the antenna unit 2 from being damaged by being hit or caught by the object.

  Next, an example shown in FIG. 9 will be described.

  9 has an antenna portion 2 provided on the outer surface of a cylindrical bag main body 1 formed of a synthetic resin.

  For example, the hook 3 with an antenna can be formed by coating the inner side of the antenna portion 2 with a synthetic resin.

  Moreover, the antenna part 2 may be adhere | attached on the outer surface of the cylindrical cage | basket body 1 formed with the synthetic resin, and the cylindrical cage | basket 3 with an antenna which has the antenna part 2 on an outer surface may be formed.

  Moreover, you may form the cylindrical hook 3 with an antenna which has the antenna part 2 on an outer surface by sticking an antenna pattern film on the outer surface of the cylindrical basket main body 1 formed with the synthetic resin.

  Moreover, you may form the cylindrical hook 3 with an antenna which has the antenna part 2 on an outer surface by painting an antenna pattern on the outer surface of the cylindrical basket main body 1 formed with the synthetic resin.

  Moreover, you may form the cylindrical hook 3 with an antenna which has the antenna part 2 on an outer surface by printing an antenna pattern on the outer surface of the cylindrical basket main body 1 formed with the synthetic resin.

  Further, by inserting a metal thin plate on the outer surface of the synthetic resin cylindrical body to form the antenna-attached cage 3, and etching the metal outer plate of the antenna-attached cage 3 to form the antenna portion 2, You may form the cylindrical hook 3 with an antenna which has the antenna part 2 in an outer surface.

  Since the antenna-equipped cage 3 shown in FIG. 9 formed by each method as described above forms the antenna portion 2 on the outer surface, the antenna portion 2 can be easily formed.

  Next, an example shown in FIG. 10 will be described.

  FIG. 10 shows a bag main body 1 having a double cylinder structure of an inner cylinder 5 formed of a synthetic resin and an outer cylinder 6 formed of a synthetic resin fitted on the inner cylinder 5. This is an example in which the antenna portion 2 is provided between the inner cylinder body 5 and the outer cylinder body 6 to form the antenna-equipped cage 3.

  For example, while the antenna part 2 is bonded to the outer surface of the inner cylinder 5 or the inner surface of the outer cylinder 6 and the inner cylinder 5 is fitted into the outer cylinder 6 to constitute the double-tube structure rivet body 1, A tubular antenna-equipped cage 3 having an antenna portion 2 provided between the inner cylinder 5 and the outer cylinder 6 is formed.

  Further, an antenna pattern film is attached to the outer surface of the inner cylinder 5 or the inner surface of the outer cylinder 6, and the inner cylinder 5 is fitted into the outer cylinder 6 to constitute the double-tube structure rivet body 1, You may form the cylindrical hook 3 with an antenna which provided the antenna part 2 between the cylinder 5 and the outer cylinder 6. FIG.

  In addition, the antenna portion 2 is formed by painting an antenna pattern on the outer surface of the inner cylinder 5 or the inner surface of the outer cylinder 6, and the inner cylinder 5 is fitted into the outer cylinder 6 so as to have a double cylinder structure. While constituting the main body 1, a cylindrical hook 3 with an antenna having an antenna portion 2 provided between the inner cylinder 5 and the outer cylinder 6 may be formed.

  Moreover, the antenna part 2 is formed by printing an antenna pattern on the outer surface of the inner cylinder 5 or the inner surface of the outer cylinder 6, and the inner cylinder 5 is fitted into the outer cylinder 6 so as to have a double cylinder structure. While constituting the main body 1, a cylindrical hook 3 with an antenna having an antenna portion 2 provided between the inner cylinder 5 and the outer cylinder 6 may be formed.

  Further, a thin metal plate is inserted into the outer surface of the cylindrical body of the synthetic resin to form the inner cylindrical body 5 with an antenna, or a thin metal plate is inserted into the inner surface of the cylindrical body of the synthetic resin to insert the outer cylindrical body 6 with the antenna. Further, the metal thin plate is etched to form the antenna portion 2, and the inner cylinder 5 is fitted into the outer cylinder 6 to form the double-tube structure rivet body 1, and the inner cylinder You may form the cylindrical hook 3 with an antenna which provided the antenna part 2 between 5 and the outer cylinder body 6. FIG.

  The rod 3 with an antenna shown in FIG. 10 formed by each method as described above includes an inner cylinder 5 and an outer tube of the rod main body 1 having a double tube structure in which the inner tube 5 is fitted into the outer tube 6. Since the antenna unit 2 is provided between the body 6 and the body 6, the antenna unit 2 is not exposed on the outer surface and the inner surface of the bag body 1.

  Therefore, the external appearance of the ridge 3 with the antenna is the same as that of a general ridge, and the antenna portion 2 is protected by the inner cylindrical body 5 and the outer cylindrical body 6 and is exposed to rainwater, sunlight, and outside air. Therefore, deterioration of the antenna unit 2 can be prevented. Furthermore, since the antenna part 2 is covered with the outer cylindrical body 6, the antenna part 2 is not damaged even if an object hits or gets caught from the outside with the hook 3 with the antenna.

  Moreover, since the antenna part 2 is provided on the outer surface of the inner cylinder 5 or the inner surface of the outer cylinder 6 and the inner cylinder 5 is fitted into the outer cylinder 6, the antenna part 2 can be attached to the cylindrical casing without using insert molding. It can be easily formed in an intermediate portion in the thickness direction of the bag main body 1.

  Moreover, by making it a double cylinder structure, it is possible to form only the outer cylinder body 6 with a material excellent in weather resistance, and weather resistance compared with the case where the whole ridge body 1 is formed with a material excellent in weather resistance. The cocoon body 1 having excellent properties can be formed at low cost.

  In any of the above embodiments, the heel body 1 has an example in which the outer peripheral shape is the same over the entire length in the longitudinal direction and the inner peripheral shape is the same over the entire length in the longitudinal direction. The connecting portion 7 may have a small diameter or a large diameter compared to other portions.

  FIG. 11 shows an example in which connecting portions 7 having different diameters are provided at both ends in the vertical direction, and a normal rod, elbow, straight tubular connecting tube or the like is connected to the connecting portion 7. In addition, although illustration is abbreviate | omitted, you may provide the connection part 7 from which a diameter differs in either one edge part of an up-down direction.

  Although not shown in the drawing, each antenna-equipped cage 3 is provided with a feeding portion in the antenna portion 2. A coaxial cable for connecting to the television is connected to the power feeding unit, and is led out of the basket 3 with the antenna.

  Each of the above-mentioned cages 3 with an antenna is constructed on the site as shown in FIGS. 4, 5, and 6.

  4 and 5, a call basin 11 is connected to the water collector 9 of the eaves 8 through an elbow 10, and the elongate antenna shown in FIG. 1 or 2 is connected to the call basin 11 through an elbow 12. The upper end of the ridge 3 is connected. You may connect the lower end part of the trough 3 with an antenna to the drain tube 13 formed in a ground surface part as needed.

  Further, in FIG. 6, the elbow 12 is connected to the elbow 12 or the elbow 12 is connected to the elbow 12 with a short antenna shown in FIG. Another short general ridge 14 is connected to the lower end of the ridge 3 with a short antenna. Also in this embodiment, the lower end portion of the lower general ridge 14 may be connected to a drain tube 13 formed on the ground surface as necessary.

  Here, in any of the embodiments, when constructing the antenna-equipped cage 3 on-site, the antenna-equipped cage 3 is turned around the central axis of the tubular antenna-equipped cage 3 corresponding to the situation at the site. Thus, the direction of the antenna unit 2 can be adjusted to adjust the reception direction of the broadcast radio wave. And it fixes with an adhesive etc. in the state which adjusted the receiving direction.

  Each of the above examples shows an example in which the heel body 1 has a cylindrical shape, but the heel body 1 may have a rectangular tube shape. Also in the case of a rectangular tube, the orientation of the antenna unit 2 can be changed by turning the square-tube-shaped antenna-attached rod 3 with a predetermined angle (90 ° in the case of a rectangular tube) and connecting it when connecting. You can adjust the reception direction of the broadcast radio wave.

1 竪 樋 Body 2 Antenna part 3 竪 樋 with antenna

Claims (2)

  The antenna part is provided in the range of the thickness of the rod body, and it is cylindrical, and its upper end is connected to other rods, elbows, or connecting cylinders around the central axis to connect the antenna part. Adjustable bag with antenna, characterized by being adjustable.   The bag with an antenna according to claim 1, wherein the antenna unit exists in an intermediate portion in a thickness direction of the bag main body.

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