KR200177617Y1 - Wireless phone jack and its wireless communication system for building-inside applications - Google Patents

Abstract

The present invention focuses on the fact that a telephone line connected to a telephone fixed body (fixing device) or a pex to a telephone fixed main body (fixing device) or a pex located at a wall inside a building in homes and offices causes problems such as restriction of activity and deterioration of aesthetics. Implemented as a wireless phone jack, it was inserted or integrated into a telephone line outlet located on the wall to communicate with a wireless telephone to eliminate telephone lines in the building. As a result, it solved all the problems such as discomfort caused by the presence of telephone lines in offices and homes, restrictions on activities, increased incidental costs, and deterioration of aesthetics.

Description

Wireless telephone jack and its wireless communication system for building-inside applications

The telephone, which is now an indispensable necessity in our lives, is used not only for voice signals but also for the transmission and reception of images and computer data. Despite the necessity and convenience of such a telephone, the complexity and tangled lines of the telephone can cause a lot of inconvenience and inconvenience when changing the layout and layout of homes and offices. For example, when relocating a department due to coordination in an office in a large building, it can be difficult to move due to the tangled telephone lines above the desk, making it difficult to use the space effectively, and hurting the aesthetics. Another example of discomfort caused by telephone lines is the frequent occurrence of being caught on the telephone line while moving from the office and dropping the phone on the floor or being injured over it. Also, at home, the telephone surrounds in the living room are always complicated and messy with other wires such as chargers, audio and TV. In addition, the inconvenience of our price due to the telephone line is innumerable.

Another problem that arises from having a line on the phone is that you must go to the place where you are in order to make or receive a call, so you can get to the phone quickly when you are away from your desk or working away from the phone in your home or office. I could not. As a result, inconvenience caused by the deterioration of mobility. Fortunately, this inconvenience was solved by the invention and commercialization of cordless phones (codeless phones). However, the telephone line and the telephone line outlet installed on the wall are still connected by wires with the telephone line to each home or office wall, so the above-mentioned inconvenience still remains.

Accordingly, the present invention has been proposed to solve the inconvenience and inconvenience caused by the telephone line described above. More precisely, (1) from the telephone outlets installed in the interior walls of building offices and private homes to existing landline telephones, and (2) from the telephone body of a wired or wireless telephone (commonly referred to as a 'locker'; 14 in Fig. 1). By removing all the telephone and fax connection lines (12 of FIG. 1) connected to the telephone outlets (11 of FIG. 1) installed in the system, it is possible to implement a wireless telephone system that realizes full wireless communication in various histories, offices, and homes. Purpose.

In spite of the necessity and convenience of telephones, the main line (10 in FIG. 1) incoming line terminal (telephone outlet, 11 in FIG. 1) coming from an outside telephone pole in a building or a residential house (17 in FIG. 1) where offices and shopping centers are concentrated. ), The hassle and inconvenience caused by a telephone line (aka, cord line, 12 of FIG. 1) connected to a telephone (13, 14 of FIG. 1) or a fax (hereinafter, FAX, 16 of FIG. 1). I tried to solve it as follows. (1) Place the line under the carpet to prevent it from being stepped on; (1) Raise the telephone line to the wall, but use the guide groove and cover to wire it, or (3) In the laboratory or modern building, place it under the floor with prefabricated panels. The method of bringing and connecting these was used. In other words, they tried to reduce the inconvenience and hassle by physically hiding or wrapping the line itself. However, this attempt to solve uncomfortable problems is a temporary solution, and the basic problem is still intact, which has not been very helpful. In particular, the discomfort is still there because the office desk can no longer prevent exposure of the line.

In addition, in the existing wired and wireless telephones, since the body of the telephone (fixing device, 14 of FIG. 1) is connected to the telephone line, it must go to the side of the telephone to make or receive a call. To solve this, a portable device (15 in Fig. 1) of a wired / wireless telephone (aka cordless telephone) operating in the about 900 MHz band has been developed. However, this too, there was a limit in eliminating the inconvenience because a line is connected from the wall telephone outlet (11 in Fig. 1) to the fixing device of the telephone (14 in Fig. 1), this problem has not been solved until now It is a situation that has been going on.

In spite of the necessity and convenience of telephones, the telephone line that connects from the main line (entry to the wall) to the telephone main body is the cause of the hassle and inconvenience when moving or changing the layout of the home and office. The inventors have noted that it is derived from 12). In other words, the line between the wall outlet and the phone fixing device mentioned above makes it difficult to change the layout of the office and the home, and the stepping on it causes the possibility of an accident, and the appearance is not good. The problem, such as the increased cost of putting out or overwriting, is due to the presence of a telephone line between the two points. This problem also applies to all conventional telephones (mobile phones with fixed devices without mobile devices) and wireless / wireless phones (980 MHz) with separate portable devices used in homes and offices, except PCS, which adopts 1.8 GHz. It is a problem that occurs. For example, a radio consisting of a hand-set (15 in FIG. 1, 18 in FIG. 2) and a fixing device (base, 14 in FIG. 1, 17 in FIG. In the case of a telephone, the stationary apparatus portion is usually composed of a telephone, an adapter (power supply) and a telephone line, and the portable apparatus portion is composed of a portable apparatus, a charger, and an adapter. Therefore, in the existing wired and wireless telephones, the fixing device and the portable device must be used separately, and the fixing device is still used by connecting a telephone line cord to an external incoming line (cable wall outlet fixed to a wall). In addition, since the necessary power must be connected by wires, the wireless function is not properly performed even for this purpose. As a result, in any case, the inconvenience and hassle caused by the presence of the telephone line between the wall outlet and the telephone fixing device and the economic loss accompanying it are the core contents of the problem to be solved in the present invention.

As mentioned in the problem to be solved in the present invention, all the problems, such as inconvenience and hassle, and accompanying economic losses are all the incoming line terminal (telephone of Fig. 1, 10 in Fig. 1) It was solved by the fact that it is generated due to a line (aka, cord line; 12 in FIG. 1 and 14 in FIG. 2) connected to the telephone from the outlet; 11 in FIG. 1 and 12 in FIG.

In the existing wired / wireless telephones (14 of FIG. 1 and 17 of FIG. 2) currently used in homes or offices, elements that function as a wireless transceiver (relay) are fixed devices (cabled telephone lines; 17 of FIG. 2) and portable devices (extensions). The radiotelephone is built in all of 18 of Fig. 2, so that a call can be made between the fixed device (17 of Fig. 2) and the portable device (18 of Fig. 2). However, the present invention intends to implement a telephone line (12 in FIG. 1, 14 in FIG. 1) long connected from a trunk line telephone outlet (12 in FIG. 2) located at a wall (11 in FIG. 2) to a fixing device (14 in FIG. 1). ) To enable full wireless communication in your home or office. To this end, in the present invention, a separate wireless transmission (relay) function of the element (13 in Figure 2) in the form of a jack, a telephone line outlet (Figure 2) installed in the wall of the building or home house out of the current telephone pole By inserting a jack (wireless phone jack, 13 in FIG. 2) into 12), only the function of the outlet jack (13 in FIG. 2) including the transceiver and the radiotelephone (16 in FIG. 2) serving as the mobile device remain. That is, in the fixed device (cline phone; 17 of FIG. 2) and the portable device (extension cordless phone; 18 of FIG. 2) constituting the existing wired / wireless telephone system, the fixed device (cline phone: 17 of FIG. 2) and the existing device By replacing the signal transmission function of the telephone line with the wireless transmitter and receiver repeater (13 in Fig. 2), the telephone line (14 in Fig. 2) connected between the fixing device and the outlet was completely removed. This is a function of the existing wired / wireless system, which uses a method of wireless communication between a fixed device (cline phone) and a mobile device (extension cordless phone) to connect a telephone line connected between the fixed device (cline phone) and an outlet to an outlet. Since the wireless transmission and reception fixed projection (13 in FIG. 2) connected without wire communicates with the fixing device (Cooking Line Wireline Phone; 17 in FIG. 2), the trunk line outlet (12 in FIG. 2) and the fixing device (Cooking Line Wireline Phone; 17) the telephone line (12 of FIG. 1, 14 of FIG. 2) connected between them was removed. As a result, the wireless telephone jack (13 of FIG. 2) is connected to a trunk line telephone outlet which is currently fixed to a wall and is positioned in the shape of a jet.

In conclusion, in order to eliminate the telephone line (wired line) existing between the fixed device (cable line telephone) and the external line outlet connected in the existing wired / wireless telephone, a wireless transmitter / receiver device that performs only a wireless transmitter / receiver function is formed in a jet form and installed on the wall. It can be partly or inserted into a telephone line outlet. In this way, the wireless phone jack (13 in Fig. 2) and the fixed device (line-line telephone) of the wired / wireless telephone can communicate wirelessly, so that the fixed device (line-line telephone) and the external telephone line (outlet) can be communicated. Took off the telephone lines (12 in FIG. 1, 14 in FIG. 2) that were at.

Figure 1. Conceptual layout of existing telephone lines

Figure 2. Conceptual diagram of a telecommunication system in a building

Figure 3. Schematic of Transceiver Projection for Wireless Telephones

Figure 1. Conceptual layout of existing telephone lines

1 (10): External telephone line connecting to the building from the telephone pole

Fig. 1 (11): Incoming telephone outlet in a building

Fig. 1 (12): Internal telephone line in the building (aka telephone cord line)

Fig. 1 (13): Landline Phone

1 (14): wired and wireless telephone (fixing device)

1 (15): wired and wireless telephone (portable device)

Fig. 1 (16): Facsimile (Pex)

1 (17): a building including a building and a home

Figure 2. Conceptual diagram of a telecommunication system in a building

Fig. 2 (10): External telephone line connecting to the building from the telephone pole

Figure 11 (11): architecture wall

Fig. 2 (12): Incoming Telephone Outlet in the Building

Fig. 2 (13): wireless communication jack for wireless communication

Fig. 2 (14): Internal telephone line in the building (aka telephone cord line)

Fig. 2 (15): Landline Phone

Fig. 2 (16): Cordless Phone

Figure 17 (17): wired and wireless telephone (fixing device)

Fig. 2 (18): Wired / Wireless Telephone (Portable Device)

Fig. 19 (19): Cordless Phone (Portable Device)

Figure 3. Schematic of Transceiver Projection for Wireless Telephones

Figure 10 (10): outlet lead-in terminal

3 (11): Antenna for wireless transmission and reception

3 (12): a wireless phone jack housing for wireless communication

In order to make a call on the existing landline telephone, the voice or video signal from the outlet 12 of the existing trunk line telephone is transmitted to the trunk line telephone 15 through the telephone line 14 in FIG. It is possible. That is, the telephone line 14 connecting the outlet 12 and the telephone 15 is an essential component for the call. On the other hand, in order to make a call through the existing wired / wireless telephone, as in the conventional wired telephone (15 of FIG. 2), the signal introduced into the trunk line outlet (12 of FIG. 2) is connected to the fixed device of the wired / wireless telephone (17 of FIG. 2). The phone line (14 in FIG. 2), which is also a signaling path, is needed because it must be delivered. However, as pointed out in the problem part of the existing technology, due to the existence of the wired telephone line 14, it is difficult to change the layout of the office and home, and there is a risk of accidents caused by stepping on and hanging, and the appearance is not good. Growing or overwriting them has resulted in many inconveniences and economic losses, including an increase in additional costs. Thus, in the present invention, to solve this, in order to eliminate the wire telephone line (14 of Fig. 2) existing between the fixed device (Cook-Dong wired telephone) and the trunk line outlet (12 of Fig. 2) connected from the outside in the existing wired and wireless telephone, A radio transmitting / receiving element that performs only a transmission / reception function was made in the form of a projector (13 in FIG. 2), and inserted into a trunk line telephone outlet (12 in FIG. 2) installed on a wall. By doing so, the wireless phone jack (13 in Fig. 2) and the fixed device (wired landline telephone, 17 in Fig. 2) of the wired / wireless telephone can communicate wirelessly, thereby allowing the fixed device (wired telephone telephone, 17 in Fig. 2). ) And the telephone line (14 in FIG. 2) between the external station terminal (outlet, 12 in FIG. 2). In addition, if the method proposed by the present invention is used, all of the existing telephone lines connected to the fax (hereinafter, PEX) that transmits and receives image signals using the telephone line can be eliminated, so that the personal communication system is expensive. Without wireless systems (PCS), full wireless communications can be implemented in offices or residential homes.

The wireless communication device in the building proposed by the present invention includes a wireless phone jack (13 of FIG. 2), a cordless phone (cable line phone, FIG. 16), a charger, a heavy-duty adapter, a battery for driving a cordless phone. It is composed of After charging the battery by connecting power to the charger, insert it into the cordless phone (Cooking Line Cordless Phone, Fig. 2 of Fig. 2), and inserting the wireless transmission / receiving project (13 of Fig. 2) from outside. Insert it into) and use it. Since the wireless transmission and reception project (13 in FIG. 2) may use power supplied to a separate or existing telephone line (10 in FIG. 2), it performs a wireless relay function without additional power supply.

In order to eliminate the telephone line (wired line) existing between the fixed device (cabled telephone line) and the external telephone line outlet connected to the outside in the existing wired and wireless telephones, the wireless telephone receiver device that performs only the wireless transmit / receive function is formed in a jet form, and the telephone line telephone outlet installed on the wall To be inserted into the This eliminates the telephone line between the fixed device (c-line phone) and the external telephone line (outlet) by enabling the wireless phone jack and the fixed device (c-line phone) to communicate wirelessly. . In addition, by using the method proposed by the present invention, it is possible to eliminate all existing telephone lines connected to the current fax (hereinafter, referred to as a 'pex') to transmit and receive image signals using the telephone line. Full wireless communication can be implemented freely without inconvenience due to the existence of lines in offices or general homes, without the expensive personal communication system (PCS), which is now widely spread. Therefore, using the idea of the present invention can implement a pure wireless communication in a building or a home (building), thereby solving the effects of all inconveniences caused by the existence of the telephone line, restrictions of activities, deterioration of aesthetics, etc. at the same time. You can reap.

The present invention relates to a wireless transmission and reception system for implementing wireless transmission and reception in a building, and a wireless communication system capable of communicating therewith. The present invention focuses on the fact that a telephone line connected to a telephone fixed body (fixing device) or a pex from a wire inlet located on a wall in a building in a home and an office causes problems such as limitations of activity and deterioration of aesthetics. Implemented as a wireless phone jack type, it was inserted or integrated into a telephone line outlet located on the wall to communicate with a wireless telephone to eliminate telephone lines in the building. As a result, it solved all the problems such as discomfort caused by the presence of telephone lines in offices and homes, restrictions on activities, increased incidental costs, and deterioration of aesthetics. The present invention focuses on solving various problems caused by the presence of telephone lines in a building, such as an office in a building, or a general home. The same concept can be applied not only to a telephone call for transmitting and receiving a voice signal, but also to a fax and a computer data file for transmitting and receiving picture or image information. However, in the embodiment of the present invention, an example of the telephone that is easy to understand is representatively selected, and only this will be described.

To make a call using an existing landline telephone, a voice or video signal from an outlet of an existing trunk line telephone (11 in Fig. 1) installed on a wall in a building is connected to a trunk line telephone (Fig. 1 in Fig. 1). 13 or 15 of Fig. 2). That is, a telephone line (12 in FIG. 1 and 14 in FIG. 2) connecting the outlet to the telephone was an essential component for the call. On the other hand, in order to make a call through the existing wired / wireless telephone, as in the existing wired telephone (15 of FIG. 2), a signal introduced into the trunk line outlet (12 of FIG. 2) is connected to the fixed device of the wired / wireless telephone (17 of FIG. 2). The phone line (14 in FIG. 2), which is also a signaling path, is needed because it must be delivered. However, due to the existence of the telephone line (12 of FIG. 1 and 14 of FIG. 2) of the wired or wired / wireless telephone pointed out in the problem part of the existing technology, it is difficult to change the layout of the office and the home and cause an accident by stepping on and hanging. It is not only awkward, but also aesthetically uncomfortable, and the additional cost burden is increased by slotting or covering the wall to hide it, causing a lot of inconvenience and economic loss. Thus, in the present invention, to solve this, in order to eliminate the wire telephone line (14 of Fig. 2) existing between the fixed device (Cook-Dong wired telephone) and the trunk line outlet (12 of Fig. 2) connected from the outside in the existing wired and wireless telephone, The idea was to make a wireless transmit / receive element that performs the transmission / reception function in the form of a projector (13 in FIG. 2) and to insert or merge it in a trunk line telephone outlet (12 in FIG. 2) installed in a wall. In this way, the wireless phone jack (13 in Fig. 2) and the fixed device of the wired / wireless telephone (cable telephone line telephone, 17 in Fig. 2) can communicate wirelessly and the fixed device (cable telephone line telephone, 17 in Fig. 2). ) And the telephone line (14 in FIG. 2) between the external station terminal (outlet, 12 in FIG. 2). The wireless communication device in the building proposed by the present invention includes a wireless telephone jack (13 of FIG. 2), a cordless telephone (coaxial line telephone, FIG. 16), a charger, a heavy duty adapter, a small battery for driving a cordless telephone. It is composed of After charging the battery by connecting the power to the charger, insert it into the cordless phone (COD) (16 in FIG. 2), and insert the wireless transmission / receive project (13 in FIG. 2) from the outside. Insert it into) and use it. Since the wireless transmission and reception project (13 of FIG. 2) may use power supplied to a separate or existing telephone line (10 of FIG. 2), it performs a wireless relay function without a separate power supply.

Currently, telephones used in offices or homes consist of a ringer that indicates the incoming call, a dialer that specifies the telephone number to be dialed, a transmitter for transmitting functions, a receiver for receiving functions, and an anti-sidetone circuit (or hybrid). Use these basic configurations as they are, but simply pull out separate devices to transmit / receive functions of wired and wireless telephones, and send and receive audio, video, and data to and from wireless radio receivers (telephones, faxes, etc.) that can communicate with them. The aim was to eliminate telephone lines that provide inconvenience in the office or at home. In the actual implementation, it is intended to maximize the compatibility by using the signal protocol and method of the wireless communication currently used, and the related values are summarized below. In addition, since the module, including transmission, reception, modulation, data processing, and the like, which is widely used and widely used at present, is well known and has been proved to be implemented without problems, the embodiment of the present invention has been omitted. .

Claims (4)

A subscriber telephone line outlet (11 in FIG. 1) connected to a communication line (10 in FIG. 1) connected to an indoor room outside the building, receives an electrical signal from the subscriber telephone line, converts it into a carrier frequency, transmits it through an antenna, and a predetermined carrier frequency. Is a wireless transmission / reception device (FIG. 3) having a function of receiving a signal through an antenna (11 in FIG. 3) and converting it into an electrical signal and outputting an electrical signal to a subscriber line. The transmission terminal receives the radio frequency transmission and reception (10, 11, 12 of FIG. 3) and the carrier frequency transmitted from the radio transmission and reception project, which are integrated with the body (Fig. 3-12) so as to be converted into electrical signals. Outputs voice, image and data, and conversely, converts electrical signals of voice, image and data into carrier frequency to the telephone line outlet Wireless communication system comprises a wireless communication device for transmitting and receiving a ground connection or an integrated radio transmission object. The wireless communication project in claim 1 is A receiving port for receiving an electrical signal of audio, video or data from a communication line and converting the signal into a carrier frequency; An antenna for transmitting the carrier frequency from the receiving port After receiving a predetermined carrier frequency through the antenna, it is composed of an output port for converting into an electrical signal and output to the subscriber line. The project is a wireless transmission and reception projecting characterized in that four connection terminals (10 in Fig. 3) protrudes out to insert or integrate a device having a wireless transmission and reception function directly to the telephone outlet of the subscriber line located in the building wall A reception port for receiving a carrier frequency transmitted from the radio transmission / reception target of claim 2 through an antenna, converting the signal into an electrical signal, and outputting the voice signal; Conversely, a cordless phone composed of a transmission port that converts an electrical signal into a carrier frequency and sends it to a radio transmission and reception project through an antenna. As a result of the implementation of claim 2, a wireless transmission / reception device located in the shape of a jet on a subscriber line that outputs an electrical signal, receives an electrical signal from the subscriber line, converts it into a carrier frequency, and outputs it through an antenna. A wireless transmit / receive project consisting of a receiving port for receiving a predetermined carrier frequency through an antenna and converting it into an electrical signal and outputting an electrical signal to a subscriber line; Receiving port for receiving the carrier frequency transmitted from the transmission and reception through the antenna and converts the electrical signal and outputs it as voice, image, data, etc. A communication device composed of a transmission port that transmits a carrier frequency through an antenna by converting the data in reverse, and a wireless transmission / reception