TWI792721B - Cable Antenna Structure - Google Patents

Abstract

A cable antenna structure, comprising: a plurality of launching plates, a plurality of insulating plates and a metal signal rod; a second perforation is provided in the center of the launching plate, and a fan-shaped gap is cut on one side to form a launching port. The mouth is covered with a first metal reflective layer, the center of the insulating disk is provided with a third through hole, and the outer periphery is covered with a second metal reflective layer. After the metal signal rod passes through the third perforation of the plurality of insulating discs and the fourth perforation of the second fixing set, the two ends of the metal signal rod are respectively combined with a cable, thereby having Combining the advantages of 4G, 5G and even 6G base stations and leakage cables, and eliminating the shortcomings of the above-mentioned base stations and leakage cables, it can control the range and angle of transmission, and is suitable for more places and terrains.

Description

Cable Antenna Structure

The present invention relates to a cable antenna structure, especially a base station for transmitting 4G, 5G or even 6G signals through cables.

Wireless antenna is an indispensable product in modern technology, and there are many types of wireless antennas. This product is improved for 4G, 5G and even 6G transmitting base stations used by wireless phones (mobile phones).

4G, 5G, and even 6G base stations emit high power and non-ionizing radiation waves. Non-ionizing radiation waves may cause harm to the human body's endocrine, immune system, cardiovascular system, and brain. Although research has not directly proved that, But it still caused panic among many people in the society.

In addition, 4G, 5G, and even 6G launch base stations must be launched at a specific high place. In urban areas, it is not only difficult to find a location and the cost is high, but it is also too obvious after installation, often causing community protests.

In addition, the leaky coaxial cable (RADIALCX) design can solve the above-mentioned shortcomings of the 4G, 5G and 6G transmitting base stations, but the existing design of the leaky coaxial cable (RADIALCX) has a large transmission loss, so the transmission range is limited. Short, it is currently only applicable to specific fields, such as closed areas such as caves, tunnels, or indoors.

Wireless signal 4G, 5G, and even 6G launch base stations must be launched from high places in specific areas. The rental cost in urban areas is high. After the installation is completed, it often causes community protests due to the possible impact of radiation waves on human health. Leaky cables do not have the above-mentioned Disadvantages, but relatively short launch range, only suitable for closed areas such as caves, tunnels or indoors.

The cable antenna structure of the present invention includes: a plurality of launch plates, a plurality of insulating plates and a metal signal rod; the launch plate is generally a disc body, made of plasticized material, with an inner surface and an outer surface, and An outer peripheral edge between the inner surface and the outer surface is provided with a second perforation in the center to pass through the inner surface and the outer surface, and a fan-shaped gap is cut on one side of the launching plate to form a launching port. The outer peripheral edge of the launching plate except the The launch port is covered with a first metal reflective layer. The insulating disc is a disc made of plasticized material, with an inner side and an outer side, and an outer periphery located between the inner side and the outer side. A third perforation is provided to run through the inner surface and the outer surface, the outer periphery of the insulating disk is covered with a second metal reflective layer, and one end of the metal signal rod is provided with a first connecting portion and is connected to the first locking member for signal , the other end is provided with a second connection part and is connected to the signal of the second locking member, the plurality of launching plates and the plurality of insulating plates are alternately stacked in the form of the launching plate and the insulating plate, and each of the first The metal reflective layer and the second metal reflective layers are connected as a whole except for the launch port, and the metal signal rod passes through the third through hole of the plurality of insulating discs and the fourth through hole of the second fixing set , the two ends of the metal signal rod are respectively combined with a cable.

The cable antenna structure of the present invention combines the advantages of 4G, 5G and even 6G base stations and leakage cables, and eliminates the shortcomings of the above-mentioned base stations and leakage cables, so that the range and angle of transmission can be controlled, and it is applicable to more places and terrains .

Please refer to the first figure, the second figure, the third figure and the fourth figure, the cable antenna structure of the present invention, the cable antenna 1 series includes: a first fixing kit 10, a plurality of transmitting plates 20, a plurality of insulating plates 30, A second fixing kit 40 , an outer protective layer 50 and a metal signal rod 60 .

The first fixing kit 10 is in the shape of a disc with an inner side and an outer side, and a first perforation 11 is provided in the center to pass through the inner side and the outer side, and the outer side is provided with a first fixing part 12 for use in conjunction with A first locking member 13 .

The launch disk 20 is generally a disc body, made of plasticized material, with an inner surface and an outer surface, and an outer peripheral edge between the inner surface and the outer surface, and a second perforation 21 is provided in the center to run through the inner surface. side and the outer surface, and a fan-shaped notch is provided on one side of the launch disc 20 to form a launch port 22, and the outer periphery of the launch disc 20 is coated with a first metal reflective layer 23 (generally copper foil) except for the launch port 22. ).

The insulating disc 30 is a disc made of plasticized material, has an inner side and an outer side, and an outer peripheral edge located between the inner side and the outer side, and a third perforation 31 is provided in the center to run through the inner side. And the outer surface, and the outer periphery of the insulating disk 30 is coated with a second metal reflective layer 32 (generally copper foil).

The second fixing set 40 is in the shape of a plate with an inner side and an outer side, and a fourth perforation 41 is provided in the center to pass through the inner side and the outer side, and the outer side is provided with a second fixing part 42 for use in conjunction with A second locking member 43 .

The outer protection layer 50 is made of waterproof material and covers the first fixing set 10 , the plurality of launching plates 20 , the plurality of insulating plates 30 and the second fixing set 40 .

The metal signal rod 60 passes through the first through hole 11 of the first fixing set 10, the second through hole 21 of the plurality of launching plates 20, the third through hole 31 of the plurality of insulating plates 30 and the second The fourth through hole 41 of the fixing set 40, the first fixing set 10, the first locking piece 13, the metal signal rod 60 is provided with a first connecting portion 61 at one end and is connected with the first locking piece 13 for signal, and One end is provided with a second connecting portion 62 and is connected to the second locking member 43 in signal connection.

Through the combination of the above structures, as shown in the first figure, the third figure, the fourth figure and the fifth figure, the plurality of launching pads 20 and the plurality of insulating pads 30 are in the form of the one launching pad 20 and the one insulating pad 30 Alternate superimposition, the plurality of transmitting disks 20 and the plurality of insulating disks 30 can be alternately superimposed to present a spherical shape, various oblong shapes or capsule shapes, and at the same time, the first metal reflective layers 23 and the second metal reflective layers Layers 23 are all connected as a whole except for the launching port 22, and one side of the above-mentioned plurality of launching plates 20 and the plurality of insulating plates 30 are laminated with the first fixing kit 10, and the other side is laminated with the first fixing kit 10. The second fixing set 40 is superimposed, when the metal signal rod 60 passes through the first through hole 11 of the first fixing set 10, the second through hole 21 of the plurality of launching discs 20, the second through hole 21 of the plurality of insulating discs 30 After the three perforations 31 and the fourth perforation 41 of the second fixing set 40, the two ends of the metal signal rod 60 are respectively combined with a cable 70, and the first connecting part 61 is locked by the first locking member 13 and the first fixing part 12, and the second connecting part 62 and the second fixing part 42 are locked with the second locking part 43 to fix the aforementioned structures, and finally covered with the outer protective layer 50 Outside the first fixing set 10 , the plurality of launching plates 20 , the plurality of insulating plates 30 and the second fixing set 40 .

When in use (as shown in the sixth, seventh and eighth figures), one end of the cable 70 is connected to the signal source, and the other end is connected to the signal tap source (as shown in the third and fourth figures), and this After the cable antenna structure of the invention is connected to the signal source, the wireless signal will enter the metal signal rod 60 and be emitted from around the metal signal rod 60 (as shown in the sixth figure), and the plurality of transmitting plates 20 and the plurality of insulating plates 30 The direction in which the first metal reflective layer 23 and the second metal reflective layer 23 are arranged will block the signal from passing through the source (as shown in the seventh figure), and will reflect the signal, so that the signal can only be transmitted by the insulating disc 30 The emission source (as shown in the sixth figure) at the emission port 22 is received by signal receiving sources such as telephones or computers.

The structure of the cable antenna of the present invention can be adapted to local conditions. The shape of the cable antenna is spherical, various oblong or capsule shapes to match the design of the site, so as to change the length of signal transmission (as shown in the ninth and tenth figures). It is also possible to change the angle at which the launching plate 20 becomes a fan-shaped gap in the launch port 22, so as to change the emission angle of the signal, simultaneously have the advantages of the base station and the leakage cable, and eliminate the disadvantages of the base station and the leakage cable, and use The change of shape and the angle of the fan-shaped notch of the launching port 22 are to use more various places and topography.

In the future, 4G, 5G and even 6G wireless signals will be more widely used, such as self-driving cars. However, the current base station setting method is not suitable for 5G and self-driving car road settings, and the transmission range of the leakage cable is too short. The setting method of the present invention can Set the cable antenna 1 with a long emission range on it.

Wherein the plurality of launching plates 20 (as shown in the eleventh figure) and the plurality of insulating plates 30 (as shown in the twelfth figure) are provided with hollow parts inside to reduce weight.

1: Cable Antenna

10: First fixing kit

11: First piercing

12: The first fixed part

13: The first locking piece

20: launch disk

21: Second piercing

22: launch port

23: The first metal reflective layer

30: Insulation disc

31: Third piercing

32: Second metal reflective layer

40:Second fixing kit

41: Fourth piercing

42: The second fixed part

43: The second locking piece

50: Outer protective layer

60:Metal Signal Bar

61: The first connecting part

62: The second connecting part

The first figure is a three-dimensional combination figure of the present invention. The second figure is a three-dimensional exploded view of the present invention. The third figure is a three-dimensional combined view of the present invention without an outer protective layer. The fourth figure is a combined sectional view of the present invention. The fifth figure is a partially enlarged view of the fourth figure A of the present invention. Figure 6 is a transmission signal diagram used by the present invention. The seventh figure is a partial enlarged view of the sixth figure B of the present invention. The eighth figure is a schematic diagram of the present invention for the actual installation of cables of the present invention. The ninth figure is a three-dimensional combined view of the oblong shape of the present invention. The tenth figure of the present invention is a three-dimensional combined view of a capsule. Figure 11 is another embodiment of the launch disk of the present invention. Figure 12 is another embodiment of the insulating disk of the present invention.

10: First fixing kit

11: First piercing

12: The first fixed part

13: The first locking piece

20: launch disk

21: Second piercing

22: launch port

23: The first metal reflective layer

30: Insulation disc

31: Third piercing

32: Second metal reflective layer

40:Second fixing kit

41: Fourth piercing

42: The second fixed part

43: The second locking piece

50: Outer protective layer

60:Metal Signal Bar

61: The first connecting part

62: The second connecting part

Claims (6)

A cable antenna structure, the cable antenna system includes: a plurality of transmitting disks, a plurality of insulating disks and a metal signal rod; the transmitting disk is generally a disc, made of plasticized material, with an inner surface and an outer surface, and An outer peripheral edge between the inner surface and the outer surface is provided with a second perforation in the center to pass through the inner surface and the outer surface, and a fan-shaped gap is cut on one side of the launching plate to form a launching port. The outer peripheral edge of the launching plate except the The launch port is covered with a first metal reflective layer; the insulating disc is a disc body made of plasticized material, with an inner side and an outer side, and an outer periphery located between the inner side and the outer side. A third perforation is provided to run through the inner surface and the outer surface, and the outer periphery of the insulating disk is covered with a second metal reflective layer; one end of the metal signal rod is provided with a first connection part, and the other end is provided with a second connection part; The plurality of emitting discs and the plurality of insulating discs are alternately stacked in the form of the emitting disc and the insulating disc, and at the same time, each of the first metal reflective layers and each of the second metal reflective layers are connected except for the emitting port. After the metal signal rod passes through the third through hole of the plurality of insulating disks, both ends of the metal signal rod are respectively combined with a cable. The cable antenna structure according to claim 1, further comprising: an outer protective layer, the outer protective layer is made of waterproof material covering the plurality of transmitting plates and the plurality of insulating plates. Such as the cable antenna structure of claim 1, which further includes: a first fixing sleeve and a second fixing set, the first fixing set is in the shape of a disc with an inner side and an outer side, a first perforation is provided in the center through the inner side and the outer side, and the outer side is provided with a first The fixing part and a first locking piece are used together, the second fixing set is in the shape of a plate, with an inner side and an outer side, and a fourth perforation is provided in the center to pass through the inner side and the outer side, and the outer side is also A second fixing part and a second locking part are used in conjunction with each other. After the plurality of launching plates and the plurality of insulating plates are stacked, one side is stacked with the first fixing set, and the other side is stacked with the second fixing set. together, the metal signal rod passes through the first through hole of the first fixing set and the fourth through hole of the second fixing set, the first locking piece locks the first connecting part and the first fixing part, The second locking component locks the second connecting portion and the second fixing portion. The cable antenna structure according to claim 3, which further includes: an outer protective layer, the outer protective layer is covered with a waterproof material on the first fixing set, the plurality of launching plates, the plurality of insulating plates and the second fixing set outside. The cable antenna structure according to claim 1, wherein the transmitting dish is provided with a hollow part inside. The cable antenna structure according to claim 1, wherein the insulating plate is provided with a hollow part inside.

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