TWM627962U - Single coaxial cable equipment with reverse power supply and multiple communication capabilities - Google Patents

Abstract

A single coaxial cable equipment with reverse power supply and multiple communication capabilities includes an indoor unit, an outdoor unit, a DVB-T digital TV antenna, a satellite antenna and an outdoor mobile router. The outdoor unit is connected to the indoor unit by a coaxial cable, and the DVB-T digital TV antenna, the satellite antenna and the outdoor mobile router are all connected to the outdoor unit, and transmits signals to the indoor unit through the coaxial cable.

Description

Single coaxial cable equipment with reverse power supply and multiple communication capabilities

The new system relates to a single coaxial cable device with multiple communication capabilities. In particular, it concerns a single coaxial cable device with reverse power supply and multiple communication capabilities.

With the advancement of science and technology, the functions of various communication standards and wireless communication equipment are also increasingly improved. In recent years, with the development of the functions of communication equipment, the communication speed and stability are also increasing day by day.

The 5th generation mobile networks (5G for short) is also increasingly popular, and it and the 4G LTE system are widely used in current wireless communication. The performance goals of 5G are high data rates, reduced latency, energy savings, lower costs, increased system capacity, and large-scale device connectivity.

5G NR/4G LTE can provide enough network signals for general communication and Internet access needs. However, with the use of various wireless signals, current users often need to install many receiving and transmitting devices, and provide power and signal lines required by these devices. How to reduce the installation lines and costs required for various equipment will help to improve the scope of use of related equipment and ensure service quality.

The novel content is intended to provide a simplified summary of the disclosure to give the reader a basic understanding of the disclosure. This summary is not an exhaustive overview of the disclosure, and it is not intended to identify key/critical elements of the novel embodiments or to delineate the scope of the novel.

One of the purposes of this new type of content is to provide a single coaxial cable device with reverse power supply and multi-communication capabilities, which can transmit signals to the indoor unit through the G.hn coaxial cable of the outdoor unit, and the outdoor unit further has two cooling blocks clamped to the outdoor unit. Both sides of the circuit board of the unit are installed to reduce the working temperature of the outdoor unit, and the required lines can be easily connected by using the movable sliding cover.

In order to achieve the above-mentioned purpose, a technical aspect of the new content relates to a single coaxial cable device with reverse power supply and multi-communication capability, comprising an indoor unit, an outdoor unit, a DVB-T digital TV antenna, a satellite antenna, and An outdoor mobile communication gateway. The outdoor unit is connected to the indoor unit by a coaxial cable, and the DVB-T digital TV antenna, satellite antenna and outdoor mobile communication gateway are all connected to the outdoor unit, and the coaxial cable is used to transmit the signal to the indoor unit.

In some embodiments, the outdoor unit includes a first connection port, a second connection port, a third connection port and a fourth connection port, wherein the first connection port, the third connection port and the fourth connection port are Coaxial RF connector (F-connector), and the second port is an RJ-45 connector.

In some embodiments, the indoor unit includes a first connection port, a second connection port, a third connection port and a fourth connection port, wherein the first connection port, the second connection port and the third connection port are Coaxial RF connector (F-connector), and the fourth port is an RJ-45 connector.

In some embodiments, the coaxial cable is connected to the first connection port of the outdoor unit and the first connection port of the indoor unit, and the coaxial cable is a coaxial cable conforming to the G.hn standard.

In some embodiments, the indoor unit utilizes an RJ-45 connector to provide indoor network services.

In some embodiments, the RJ-45 connector of the indoor unit uses the RJ-45 network line to connect to a wireless base station to provide indoor wireless network services.

In some embodiments, the second connection port and the third connection port of the indoor unit are respectively connected to a DVB-S set-top box and a DVB-T set-top box, and further connected to a TV for viewing digital TV programs.

In some embodiments, the RJ-45 connector of the outdoor unit uses the RJ-45 network cable to connect to the outdoor mobile communication gateway, and uses the RJ-45 network cable to provide the power required by the outdoor mobile communication gateway.

In some embodiments, the outdoor unit further includes a circuit board, a first heat dissipation block and a second heat dissipation block. The first heat dissipation block is arranged on one surface of the circuit board, and the second heat dissipation block is disposed on the other surface of the circuit board. The first heat dissipation block and the second heat dissipation block respectively have an L-shaped appearance to reduce the operating temperature of the circuit board. .

In some embodiments, the outdoor unit further includes an outdoor unit body and a movable sliding cover, and the movable sliding cover is detachably mounted on the outdoor unit body to facilitate the connection of cables to the outdoor unit.

Therefore, the single coaxial cable device with reverse power supply and multi-communication capability disclosed in this new model can be connected to the indoor unit through the G.hn coaxial cable of the outdoor unit, and the outdoor unit has two L-shaped heat sinks, which are clamped on the circuit board. Two sides to reduce the operating temperature of the outdoor unit, and at the same time use the movable sliding cover to easily connect the required cables.

The following examples are described in detail with the accompanying drawings, but the provided examples are not intended to limit the scope of the present disclosure, and the description of the structure and operation is not intended to limit the order of its execution. Any recombination of elements The structure and the resulting device with equal efficacy are all within the scope of the present disclosure. In addition, the drawings are for illustrative purposes only, and are not drawn on the original scale. For ease of understanding, the same or similar elements in the following description will be described with the same symbols.

In addition, the terms (terms) used in the entire specification and the scope of the patent application, unless otherwise specified, usually have the ordinary meaning of each term used in this field, in the content disclosed herein and in the special content . Certain terms used to describe the present disclosure are discussed below or elsewhere in this specification to provide those skilled in the art with additional guidance in describing the present disclosure.

In the embodiments and the scope of the patent application, unless there is a special limitation on the article in the context, "a" and "the" may refer to a single or plural. The numbers used in the steps are only used to mark the steps for the convenience of description, and are not used to limit the sequence and implementation.

Secondly, the terms "comprising", "including", "having", "containing" and the like used in this document are all open-ended terms, which means including but not limited to.

Figure 1 is a schematic diagram of a single coaxial cable device with reverse power supply and multi-communication capabilities, Figure 2 is a schematic perspective view of an outdoor unit, Figure 3 is a schematic perspective view of an indoor unit, and Figure 4 is a schematic diagram of the outdoor unit. A schematic diagram of one surface of the circuit board, and Figure 5 is a schematic diagram of the other surface of the circuit board.

First, referring to FIG. 1, as shown in the figure, the single coaxial cable equipment 100 with reverse power supply and multi-communication capability includes an indoor unit 110, an outdoor unit 120, a DVB-T digital television antenna 130, and a satellite antenna 140 And an outdoor mobile communication gateway 150, a wireless base station 160, a DVB-S (digital video broadcasting-satellite; digital video broadcasting via Satellite) set-top box 175, a DVB-T (terrestrial digital video broadcasting; digital video) broadcasting-terrestrial) set-top box 170 and a television 180.

The indoor unit 110 and the outdoor unit 120 are connected by a coaxial cable 101 to transmit required signals. The DVB-T digital television antenna 130 , the satellite antenna 140 and the outdoor mobile communication gateway 150 are connected to the outdoor unit 120 , and transmit signals to the indoor unit 110 by using the coaxial cable 101 .

In some embodiments, the coaxial cable 101 is a coaxial cable conforming to the G.hn standard to transmit signals from the DVB-T digital television antenna 130 , the satellite antenna 140 and/or the outdoor mobile communication gateway 150 through the outdoor The unit 120 and the coaxial cable 101 are transmitted to the indoor unit 110.

In some embodiments, the outdoor unit 120 includes a plurality of connection ports, such as a first connection port 122 , a second connection port 124 , a third connection port 126 and a fourth connection port 128 . Wherein, the first connection port 122, the third connection port 126 and the fourth connection port 128 preferably include coaxial radio frequency connectors (F-connector), and the second connection port 124 preferably includes an RJ-45 connector .

In some embodiments, the indoor unit 110 includes a first connection port 112 , a second connection port 114 , a third connection port 116 and a fourth connection port 118 . The first connection port 112 , the second connection port 114 and the third connection port 116 preferably include coaxial RF connectors (F-connector), and the fourth connection port 118 preferably includes an RJ-45 connector.

The coaxial cable 101 is connected to the first connection port 122 of the outdoor unit 120 and the first connection port 112 of the indoor unit 110 to transmit power and signals between the indoor unit 110 and the outdoor unit 120 .

In some embodiments, the fourth connection port 118 of the indoor unit 110 may utilize an RJ-45 connector to provide indoor network services. The RJ-45 connector of the fourth connection port 118 of the indoor unit 110 can also be connected to a wireless access point 160 to provide the wireless network service required indoors.

In addition, the second connection port 114 and the third connection port 116 of the indoor unit 110 can be respectively connected to a DVB-S STB 175 and a DVB-T STB 170, a DVB-S STB 175 and a DVB -T set-top box 170 and further connected to TV 180 for viewing digital TV programs.

In some embodiments, the RJ-45 connector of the second connection port 124 of the outdoor unit 120 further uses the RJ-45 network line 102 to connect to the outdoor mobile communication gateway 150, and uses the RJ-45 network line 102 to provide outdoor The power required by the mobile communication gateway 150. In some embodiments, the outdoor mobile communication gateway 150 includes devices such as a 4G LTE mobile communication gateway and/or a 5G NR mobile communication gateway, which do not depart from the spirit and scope of the present invention.

In some embodiments, the third connection port 126 of the outdoor unit 120 is connected to the DVB-T digital television antenna 130 by a coaxial cable, and the fourth connection port 128 is connected to the satellite antenna 140 by a coaxial cable.

In some embodiments, the outdoor unit 120 further includes a circuit board 410 , a first heat dissipation block 420 and a second heat dissipation block 520 . The first heat dissipation block 420 is disposed on one surface of the circuit board 410 , and the second heat dissipation block 520 is disposed on the other surface of the circuit board 410 . Wherein, the first heat dissipation block 420 and the second heat dissipation block 520 respectively have an L-shaped appearance to reduce the working temperature of the circuit board 410 .

In some embodiments, the outdoor unit 120 further includes an outdoor unit body 210 and a movable sliding cover 220 . The movable sliding cover 220 is detachably mounted on the outdoor unit body 210 so as to facilitate the connection of cables to the outdoor unit 120 .

In some embodiments, the outdoor unit body 210 further includes a locking groove 216 , and the movable sliding cover 220 includes a fixing buckle 226 , so as to use the fixing buckle 226 to fix the movable sliding cover 220 on the outdoor unit body 210 .

In some embodiments, the movable sliding cover 220 further includes a plurality of openings to facilitate the connection of cables, such as a first cable opening 222 and a plurality of second cable openings 224, and the first cable opening 222 is, for example, a An RJ-45 network cable opening to allow the RJ-45 network cable to pass through, and the second cable cable opening 224 is, for example, a coaxial cable cable opening to allow the coaxial cable cable to pass through.

Referring to FIG. 3 , in some embodiments, the indoor unit 110 further includes a power input port 310 for inputting the power required by the indoor unit 110 and the single coaxial cable equipment 100 with reverse power supply and multi-communication capability.

In view of this, the new single coaxial cable equipment with reverse power supply and multi-communication capability can connect the indoor unit through the G.hn coaxial cable of the outdoor unit, and the outdoor unit has two L-shaped heat sinks, which are clamped on the circuit board. Two sides to reduce the operating temperature of the outdoor unit, and at the same time use the movable sliding cover to easily connect the required cables. In addition, the outdoor unit can meet the waterproof and dustproof level of IP55.

Although the present disclosure has been disclosed as above in embodiments, it is not intended to limit the present disclosure. Anyone with ordinary knowledge in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure. Therefore, the present disclosure The scope of protection shall be determined by the scope of the appended patent application.

100: Single coaxial cable equipment with reverse power supply and multiple communication capabilities 101: coaxial cable 102: RJ-45 network line 110: Indoor unit 112: The first port 114: Second port 116: The third port 118: Fourth port 120: Outdoor unit 122: The first port 124: Second port 126: The third port 128: Fourth port 130: DVB-T digital TV antenna 140: Satellite Dish 150: Outdoor mobile communication gateway 160: Wireless base station 170: DVB-T set-top box 175: DVB-S set-top box 180: TV 210: Outdoor unit body 216: Buckle slot 220: movable slide 222: First cable opening 224: Second cable opening 226: fixed buckle 310: Power input port 410: circuit board 420: The first heat sink 520: Second heat sink

In order to make the above and other objects, features, advantages and embodiments of the present disclosure more clearly understood, the accompanying drawings are described as follows: FIG. 1 is a schematic diagram of a single coaxial cable device with reverse power supply and multiple communication capabilities according to an embodiment of the present invention. FIG. 2 is a perspective view of the outdoor unit of the single coaxial cable equipment with reverse power supply and multi-communication capability shown in FIG. 1 . FIG. 3 is a perspective view of the indoor unit of the single coaxial cable equipment with reverse power supply and multi-communication capability shown in FIG. 1 . FIG. 4 is a schematic diagram of a surface of the circuit board of the outdoor unit of the single coaxial cable equipment with reverse power supply and multi-communication capability shown in FIG. 2 . FIG. 5 is a schematic diagram of another surface of the circuit board of the outdoor unit of the single coaxial cable equipment with reverse power supply and multi-communication capability shown in FIG. 4 .

100: Single coaxial cable equipment with reverse power supply and multiple communication capabilities

101: coaxial cable

102: RJ-45 network line

110: Indoor unit

112: The first port

114: Second port

116: The third port

118: Fourth port

120: Outdoor unit

122: The first port

124: Second port

126: The third port

128: Fourth port

130: DVB-T digital TV antenna

140: Satellite Dish

150: Outdoor mobile communication gateway

160: Wireless base station

170: DVB-T set-top box

175: DVB-S set-top box

180: TV

Claims (10)

A single coaxial cable device with reverse power supply and multiple communication capabilities, comprising: an indoor unit; an outdoor unit connected to the indoor unit by a coaxial cable; A DVB-T digital TV antenna; a satellite dish; and An outdoor mobile communication gateway, wherein the DVB-T digital TV antenna, the satellite antenna and the outdoor mobile communication gateway are all connected to the outdoor unit, and use the coaxial cable to transmit signals to the indoor unit. The single coaxial cable device with reverse power supply and multi-communication capability as claimed in claim 1, wherein the outdoor unit comprises a first connection port, a second connection port, a third connection port and a fourth connection port, The first connection port, the third connection port and the fourth connection port are coaxial radio frequency connectors (F-connector), and the second connection port is an RJ-45 connector. The single coaxial cable device with reverse power supply and multi-communication capability as claimed in claim 2, wherein the indoor unit comprises a first connection port, a second connection port, a third connection port and a fourth connection port, The first connection port, the second connection port and the third connection port are coaxial radio frequency connectors (F-connector), and the fourth connection port is an RJ-45 connector. The single coaxial cable device with reverse power supply and multiple communication capabilities as claimed in claim 3, wherein the coaxial cable is connected to the first connection port of the outdoor unit and the first connection port of the indoor unit, and the coaxial cable is connected to the first connection port of the outdoor unit and the first connection port of the indoor unit. The cable is a coaxial cable conforming to the G.hn standard. The single coaxial cable device with reverse power supply and multi-communication capability as claimed in claim 4, wherein the indoor unit utilizes the RJ-45 connector to provide indoor network services. The single coaxial cable device with reverse power supply and multi-communication capability as claimed in claim 5, wherein the RJ-45 connector of the indoor unit uses an RJ-45 network line to connect a wireless base station to provide indoor Wireless internet service. The single coaxial cable device with reverse power supply and multi-communication capability as claimed in claim 3, wherein the second connection port and the third connection port of the indoor unit are respectively connected to a DVB-S set-top box and a DVB -T set-top box, and further connect a TV to watch digital TV programs. The single coaxial cable device with reverse power supply and multi-communication capability as claimed in claim 2, wherein the RJ-45 connector of the outdoor unit uses an RJ-45 network line to connect the outdoor mobile communication gateway, And use the RJ-45 network line to provide the power required by the outdoor mobile communication gateway. The single coaxial cable device with reverse power supply and multi-communication capability as described in claim 1, wherein the outdoor unit further comprises: a circuit board; a first heat dissipation block disposed on a surface of the circuit board; and A second heat dissipation block is disposed on the other surface of the circuit board, wherein the first heat dissipation block and the second heat dissipation block respectively have an L-shaped appearance to reduce the operating temperature of the circuit board. The single coaxial cable device with reverse power supply and multi-communication capability as described in claim 1, wherein the outdoor unit further comprises: an outdoor unit body; and A movable sliding cover is detachably installed on the outdoor unit body, so as to facilitate the connection of cables to the outdoor unit.

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