KR200220656Y1 - construction of keyboard - Google Patents

Abstract

The present invention includes a main keyboard unit having a plurality of keyboards so that a user can input and edit characters in a computer; The present invention relates to a keyboard composed of an auxiliary keyboard unit having a plurality of keyboards for inputting and calculating numbers. The structure of the keyboard includes a plurality of detachable members formed on one side of the main keyboard unit and the auxiliary keyboard unit so that the detachable process can be easily repeated; A receiving portion recessed in a longitudinal direction on an upper surface of the auxiliary keyboard portion; An upper surface of the receiver includes a terminal capable of selectively making wired or wireless calls using the Internet and a general telephone line. Accordingly, it is possible to adjust the work area through the easy detachment process of the main keyboard and the auxiliary keyboard of the user, it is a very effective design to provide the user with the maximum convenience through the terminal mounted on the receiving portion.

Description

Construction of keyboard

The present invention relates to a structure of a keyboard including a main keyboard portion and an auxiliary keyboard portion.

Recently, with the rapid spread of computer communication and the Internet, various kinds of information such as e-mails are exchanged between remote parties using the Internet, and the computer including finance, shopping, education, and entertainment business using the web. The service industry is increasing rapidly. As such, as the use of computer users increases communication, games, and the Internet, demands of users who want to use wired and wireless communication more easily and quickly by mounting a communication terminal on a computer are increasing.

In addition, as the infrastructure including the Internet communication network is established all over the world, as well as the exchange of information and calls through the infrastructure, IP providers can use the Internet to call the netizens to join the free call service competitively Is in operation.

However, since a telephone using a conventional communication network cannot enjoy the benefit of a free call service using the Internet, a device such as a headset must be separately equipped, and the headset must be worn on the user's head during work to make a call.

Therefore, the existing keyboard has a problem in that additional cost of equipment for making a call with the other party using the Internet and inconvenience of having to wear the headset on the user's head during work.

The present invention is to solve the above problems, the keyboard itself to enable the Internet wired, wireless calls and regular telephones, the device having the wired, wireless call function as described above to easily remove from the keyboard, joy pad for computer games To provide, the purpose is.

The above object is, according to the present invention, the main keyboard unit having a plurality of keyboards so that the user can input and edit characters in a computer, etc .; A keyboard comprising an auxiliary keyboard section having a plurality of keyboards for inputting and calculating numbers; A plurality of detachable members formed on one side of the main keyboard unit and the auxiliary keyboard unit so that the detachable process can be easily repeated; A receiving portion recessed in a longitudinal direction on an upper surface of the auxiliary keyboard portion; Mounted on the upper surface of the receiving portion is selectively achieved by a terminal capable of wired and wireless communication using the Internet and a general telephone line.

Here, the detachable member includes a plurality of engaging portions formed symmetrically to maintain a constant distance from each other on one side portion of the main keyboard portion; It is preferable to include a locking groove which is formed in a predetermined depth on the auxiliary keyboard in response to the locking portion, and both sides of the inner side surface are formed in an arc shape so that the locking portion can be inserted into and removed from the locking portion.

The terminal preferably includes a game joypad which is raised from the upper surface and divided into at least four directions around the arc, and has a function of selecting a shooting direction and a shooting function of the character in game.

It is also preferable that the keyboard includes a general telephone line connected to a connection terminal formed on a keyboard and a modem attached to a computer, so that the keyboard can be used as a general telephone.

1 is an exploded perspective view showing the structure of a keyboard according to the present invention,

2 is a perspective view showing the structure of a keyboard formed integrally with the main keyboard unit and the auxiliary keyboard unit according to the present invention,

3 is an exploded perspective view showing the structure of a keyboard equipped with a wireless terminal according to the present invention,

Figure 4 is a perspective view showing the structure of a keyboard equipped with a wireless terminal in the auxiliary keyboard portion formed integrally with the main keyboard portion and the auxiliary keyboard portion according to the present invention,

5 is a perspective view showing a state for using a general telephone according to the present invention.

Description of the main parts of the drawing

Keyboard: 100 Main Keyboard: 110

Sub keyboard part: 120 Terminal: 130

Communication cable: 150 Detachable member: 160

Engagement: 161 Engagement groove: 162

Receptacle: 170 First function key: 121

Second function key: 122 Joystick for gaming: 123

Directional Select Key: 123a Receiver: 125

Transmitter: 126 Handle: 127

Access Opening: 180 Sliding Groove: 181

Connection terminal: 190 Line: 191

Input terminal: 192

Hereinafter, with reference to the accompanying drawings will be described in detail the structure of the keyboard according to the present invention. 1 is an exploded perspective view showing the structure of the keyboard according to the present invention, Figure 2 is a perspective view showing the structure of the keyboard integrally formed with the main keyboard unit and the auxiliary keyboard unit according to the present invention, Figure 3 is a wireless according to the present invention 4 is an exploded perspective view illustrating a structure of a keyboard equipped with a terminal, and FIG. 4 is a perspective view illustrating a structure of a keyboard equipped with a wireless terminal in an auxiliary keyboard unit in which a main keyboard unit and an auxiliary keyboard unit are integrally formed. A perspective view showing a state for using a general telephone according to the present invention.

In the structure of the keyboard 100, as shown in Figs. 1 to 4, a main keyboard unit 110 having a normal keyboard is formed. A plurality of detachable members 160 are formed on one side of the main keyboard unit 110, and the detachable members 160 are formed on both sides of one side of the main keyboard unit 110, and the pair is symmetrical with each other. It includes a locking portion 161 formed to be.

One side portion of the main keyboard is formed with a secondary keyboard unit 120 mounted with the terminal 130. One side surface of the auxiliary keyboard unit 120 has a locking groove 162 having a predetermined shape and a depth corresponding to the locking unit 161, and includes an inner end forming an arc. In addition, the auxiliary keyboard unit 120 has an accommodating part 170 having an upper surface recessed in the longitudinal direction.

A terminal 130 having a predetermined shape is mounted on the accommodating part 170. The terminal 130 is provided with a plurality of first function keys 121 which are raised from an upper surface and arranged at a predetermined interval, and the plurality of second function keys 122 formed adjacent to the first function key 121. The game joy pad 123 formed adjacent to the first function key 121 is formed, and the game joy pad 123 includes a direction selection key 123a divided in eight directions around an arc. do. On both sides of the first function key 121, a transmitting unit 126 for transmitting each voice signal as an electric signal and a receiving unit 125 for transmitting the electric signal as a voice signal are formed. In addition, a handle portion 127 of a predetermined shape is formed at both ends of the terminal 130.

A communication cable 150 is formed to connect the terminal 130 and the main keyboard unit 110 to communicate electrical signals. In addition, the terminal 130 and the main keyboard 100 includes communicating in a wireless manner (Radio Frequency: Infra-red).

On the other hand, in another embodiment, the main keyboard unit 110 and the auxiliary keyboard unit 120 is formed integrally with the keyboard 100, the integrated keyboard 100 is the entrance opening 180 formed in one side is Is formed, the sliding groove 181 formed in the access opening 180 to facilitate the attachment and detachment of the terminal 130.

As shown in FIG. 1, the structure of the keyboard 100 as described above relates to a structure of the keyboard 100 that allows a user to utilize games, graphics, document creation, and the Internet more conveniently using a computer. In addition, the present invention provides a user with a locking portion 161 formed on both sides of one side of the main keyboard portion 110 and a locking groove 162 formed in the auxiliary keyboard portion 120 corresponding to the locking portion 161. It can be used after binding, or can be easily detached and used after relocating to suit the user's work space. In addition, the pair of catching portions 161 form an access half when sliding detachment to the catching groove 162.

The auxiliary keyboard unit 120 has an accommodating unit 170 recessed in a longitudinal direction on an upper surface thereof, and a predetermined shape terminal 130 having various functions is mounted on the accommodating unit 170. When the user wants to use the telephone service using the Internet, the user of the terminal 130 first executes an Internet telephone program, and then selects a telephone call function key from the plurality of second function keys 122 and the first function. Enter the desired telephone number by using the key 121, and when the beep is dropped, the receiver 125 and the transmitter 126 are used in close contact with the user's ear and mouth using the handle 127, respectively. In addition, after executing the Internet access program, a key for enabling automatic connection to an Internet site address pre-specified in the plurality of second function keys 122 is selected and used. In addition, after accessing the game site, after accessing the site, the movement of the character in the game can be controlled using the game joypad 123 including the direction selection keys 123a divided into eight directions around the arc. do.

On the other hand, the terminal 130 is connected to the main keyboard unit 110 using a communication cable to supply and receive power and electrical signals.

As shown in FIG. 2, the main keyboard unit 110 and the auxiliary keyboard unit 120 may be used as an integrated type.

In addition, the keyboard 100 having the detachable structure may be used as a wireless (high frequency method: Radio Frequency, infrared method: Infra-red), as shown in FIG.

As shown in FIG. 4, the terminal 100 may be installed and used on the keyboard 100 having the main keyboard unit 110 and the auxiliary keyboard unit 120 integrally formed thereon. The entrance opening 180 is formed at one side.

In addition, the access opening 180 forms a sliding groove 181 over the side surface, thereby allowing the terminal 130 to make a sliding detachable to the keyboard 100.

As shown in FIG. 5, a general telephone connection terminal 190 is formed at a predetermined position of the front end portion of the keyboard 100, and an input formed at an end of a general telephone line 191 drawn in from the outside of the keyboard 100. The terminal 192 is connected to the connection terminal 190 to enable a general telephone call.

The present invention provides the user with a keyboard that can be easily attached and detached from the main keyboard unit 110 and the auxiliary keyboard unit 120, and has the effect of improving the work efficiency by allowing the user to adjust the work area according to his style. .

In addition, it is possible to perform a variety of functions through the terminal 130 mounted on the auxiliary keyboard 120, it is a very effective and useful design to provide the user with the maximum convenience.

Claims (4)

A main keyboard unit having a plurality of keyboards for allowing a user to input and edit characters in a computer or the like; A keyboard comprising an auxiliary keyboard section having a plurality of keyboards for inputting and calculating numbers; A plurality of detachable members formed on one side of the main keyboard unit and the auxiliary keyboard unit so that the detachable process can be easily repeated; A receiving portion recessed in a longitudinal direction on an upper surface of the auxiliary keyboard portion; The structure of the keyboard, characterized in that the upper surface of the receiving unit is equipped with a terminal capable of wired and wireless calls selectively using the Internet and a general telephone line. The method of claim 1, The detachable member may include: a plurality of hooking portions formed symmetrically to maintain a constant distance from each other on one side portion of the main keyboard portion; The keyboard is formed to have a predetermined depth in correspondence with the locking portion, and both sides of the inner side surface are formed in an arc shape, and the locking groove is formed to be detachable in the form of an access half with the locking portion. The method of claim 1, The terminal is raised from the upper surface and divided into at least four directions around the arc, and comprises a game joy pad having a function of selecting the shooting direction and shooting function of the character in the game. The method of claim 1, The keyboard has a structure of a keyboard, which can be used as a general telephone by connecting a general telephone line to a connection terminal formed on a keyboard and a modem mounted on a computer.