JP3159164U - Wireless communication module - Google Patents

Abstract

A wireless communication module has a structure in which hands and arms do not get tired even when a user talks for a long time, and a cordless handset can be fixed and stored. A wireless communication module main body, a cordless receiver, and a wireless earphone are formed. The wireless communication module main body is connected to each of the cordless receiver and the wireless earphone by DECT wireless communication technology, and the wireless communication module main body is provided with the first storage portion 31 and the second storage portion 33, and the cordless receiver and the wireless earphone are respectively connected. Can be stored selectively. The first storage portion is provided with an upward opening 311 and a front opening 313. The upward opening corresponds to the cross section of the cordless handset and can store the cordless handset. [Selection] Figure 3

Description

  The present invention relates to a wireless communication module, and more particularly, to a wireless communication module including a storage unit that can store a cordless handset fixedly.

  As shown in FIG. 1, in a conventional old type telephone 1, the telephone body 10 and the receiver 12 are connected by a telephone cord 14. The telephone 1 is connected to a public switched telephone network (PSTN) 20 by a telephone line code 16. The user transmits a telephone number using the key 18 on the telephone body 10, connects to the remote terminal through the public switched telephone network 20, and uses the handset 12 to make a call with the remote terminal.

  In recent years, the Digital Enhanced Cordless Communication (DECT) standard has spread rapidly and has been used all over the world. The DECT standard has the following advantages. First, the digitally processed sound quality is clear, and second, the range of communication distance is large. Third, there is no interference even when used in high-density communications.

  As shown in FIG. 2, with the wireless communication technology of DECT, the conventional telephone body 10 is connected to the handset 12 with a telephone cord 14, and an improvement is added to the cordless telephone 1 ′ having the DECT wireless communication function. A conventional cordless telephone is constituted by a combination of a base 10 'having a DECT wireless communication function. As shown in FIG. 2, the wireless connection between the cordless telephone 1 ′ and the pedestal 10 ′ and the wired connection between the pedestal 10 ′ and the public switched telephone network 20 allow the user to be limited in distance within a certain space. You can make a call.

  However, although the cordless telephone 1 ′ has a wireless function, if the user has a handset for a long time, his hands and arms get tired, which is inconvenient when talking at home or at work.

  The pedestal 10 ′ is provided with a charging groove 11 ′, and the charging groove 11 ′ and the cordless telephone 1 ′ each have a corresponding metal contact (not shown), thereby being connected to each other, The cordless telephone 1 'can be charged. However, the charging groove 11 ′ generally does not have a function of fixing the cordless telephone 1 ′, and the cordless telephone 1 ′ is easily detached from the charging groove 11 ′ due to an external impact or the like, and the cordless telephone 1 ′. Charging may be interrupted, or the cordless telephone 1 'may fall to the ground and be damaged.

  Conventionally, there has been a problem that the handset must be held by hand to make a call. Therefore, an object of the present invention is to provide a wireless communication module having a structure in which hands and arms do not get tired even when a user talks for a long time.

  Further, conventionally, when charging the cordless handset, there is a problem that the cordless handset is easily detached from the main body due to an external impact, and charging cannot be performed completely. Therefore, an object of the present invention is to provide a wireless communication module that can store a cordless handset fixedly.

  In order to solve the above technical problem, a wireless communication module main body according to the present invention includes a case and a control circuit provided in the case. The case has a first storage portion and a second storage portion, and can store a cordless handset and a wireless earphone, respectively. The first control circuit is electrically connected to the cordless handset and the wireless earphone, and controls at least one of the cordless handset and the wireless earphone to communicate with the public switched telephone network. With this structure, the wireless communication module main body according to the present invention can communicate the cordless handset or the wireless earphone with the public switched telephone network.

  The first storage portion is provided with an adjacent upward opening and a front opening, and the width of the front opening is narrower than the width of the upward opening.

  A wireless communication module according to the present invention includes a wireless communication module main body, a cordless receiver, and a wireless earphone. The wireless communication module body is connected to the cordless handset and the wireless earphone by DECT wireless communication technology. The wireless communication module main body is provided with a first storage section and a second storage section, and can selectively store a cordless handset and a wireless earphone, respectively.

  The first storage part is provided with an upward opening and a front opening. The upward opening corresponds to the cross-section of the cordless handset and can accommodate the cordless handset. The width of the front opening is upward. This structure, which is narrower than the width of the opening, can prevent the cordless handset from being detached from the wireless communication module main body due to external impact.

  By electrically connecting the wireless communication module main body of the wireless communication module and the public switched telephone network, the user can use the cordless handset or the wireless earphone wirelessly within the effective range to receive and receive incoming calls. In addition, after the call is finished, the cordless handset or the wireless earphone can be fixed and stored in the first storage portion for charging.

  Further, the wireless communication module main body can be connected to the cordless handset or the wireless earphone by the DECT wireless communication technology. This can improve the inconvenience of having a cordless handset for a long time.

  The wireless communication module according to the present invention has an effect of preventing the cordless handset and the wireless earphone from being detached from the wireless communication module body due to an external impact by fixing and storing the cordless handset and the wireless earphone in the wireless communication module body. In addition, by connecting the wireless earphone to the wireless communication module main body by DECT wireless communication technology, it is possible to make a call without having a handset, and there is an effect that hands and arms do not get tired even after a long call.

It is explanatory drawing of a prior art. It is explanatory drawing of another form of a prior art. It is explanatory drawing which showed embodiment of the wireless communication module by this invention. It is a block diagram of the 1st control circuit in embodiment of the wireless communication module main body by this invention. It is a block diagram of the 2nd control circuit in embodiment of the cordless handset by this invention. It is a block diagram of the 3rd control circuit in the embodiment of the wireless earphone by this invention.

  In order to better understand the technology and features used in the present invention, a detailed description will be given below with reference to the accompanying drawings. However, the attached drawings are only for reference and explanation, and do not impose any restrictions on the present invention.

  FIG. 3 is an explanatory diagram showing an embodiment of a wireless communication module according to the present invention. As shown in FIG. 3, the wireless communication module 2 includes a wireless communication module main body 3, a cordless handset 4, and a wireless earphone 5. Among them, the wireless communication module main body 3 includes a case 30 and a first control circuit (not shown), and the first control circuit is provided in the case 30. A first storage portion 31 and a second storage portion 33 are provided on the front side surface of the case 30, and the first storage portion 31 and the second storage portion 33 are configured to store the cordless handset 4 and the wireless earphone 5, respectively. Yes. The cordless handset 4 and the wireless earphone 5 can be selectively stored in the first storage unit 31 and the second storage unit 33, respectively. Further, the cordless receiver 4 and the wireless earphone 5 are connected to the wireless communication module main body 3 by DECT wireless communication technology.

  In the embodiment of the present invention, the first storage unit 31 includes an upward opening 311 and a front opening 313, and the upward opening 311 and the front opening 313 are continuous to form one opening. . The shape of the upward opening 311 corresponds to the shape of the cross section of the cordless receiver 4. That is, the width of the upward opening 311 is substantially equal to the width L2 of the front surface of the cordless receiver 4, and the cordless receiver 4 can be stored in the first storage portion 31 from the upward opening 311. Further, the width L1 of the front opening 313 of the first storage part is narrower than the width of the upward opening 311 or the width L1 of the front opening 313 of the first storage part is narrower than the width L2 of the front of the cordless handset 4, and the cordless handset 4 is housed in the first housing 31 so that the cordless handset 4 does not come off the front opening 313 and fall off the wireless communication module main body 3. Can be fixed and stored.

  In the embodiment of the present invention, the first storage unit 31 includes two opposing side surfaces 315 and 317, and the widths of the side surfaces 315 and 317 of the first storage unit 31 are W1. The cordless receiver 4 has two side surfaces 41 and 43, and the width of the cordless receiver 4 side surfaces 41 and 43 is W2. The width W1 of the side surface of the first storage unit 31 is wider than the width W2 of the side surfaces 41 and 43 of the cordless receiver 4, and the cordless receiver 4 can be easily stored in the first storage unit 31 from the upward opening 311.

  In the embodiment of the present invention, the first storage portion 31 side surfaces 315 and 317 include guide portions (not shown), the guide portions correspond to both side surfaces 41 and 43 of the cordless receiver 4, and the guide portions are concave. It can be a rail or a convex rail. If the guide portion is a concave rail, the side surfaces 41 and 43 of the cordless receiver 4 are convex, and if the guide portion is a convex rail, the side surfaces 41 and 43 of the cordless receiver 4 are concave. Due to the structure, the cordless receiver 4 can be smoothly accommodated in the first accommodating portion 31 from the upward opening 311 by the guide portion, and can be fixedly accommodated in the first accommodating portion 31.

  As shown in FIG. 3, the first storage unit 31 is provided with a first signal transmission terminal 319, and the cordless handset 4 is provided with a second signal transmission terminal 49. The positions of the first signal transmission terminal 319 and the second signal transmission terminal 49 correspond to each other, and when the cordless handset 4 is stored in the first storage portion 31, the first signal transmission terminal 319 and the second signal transmission terminal 49 are used. , The cordless handset 4 and the control circuit of the wireless communication module main body 3 are electrically connected, and signals and power can be transmitted. When the cordless handset 4 is removed from the first storage unit 31, the cordless handset 4 is connected to the control circuit by DECT wireless communication technology. The second storage portion 33 is provided with a magnetic element 331, the wireless earphone 5 is provided with a magnetic element 51, and the positions of the magnetic element 331 and the magnetic element 51 correspond to each other. When the magnetic device 331 is brought close to the second storage portion 33, the magnetic element 331 attracts the magnetic element 51 so that the wireless earphone 5 is quickly stored in the second storage portion 33. Also, when the magnetic element 331 and the magnetic element 51 are attracted, the wireless earphone 5 and the control circuit of the wireless communication module main body 3 are electrically connected to transmit signals and power, and the wireless earphone 5 When removed from the second storage unit 33, the wireless earphone 5 is connected to the control circuit by DECT wireless communication technology.

  In the embodiment of the present invention, the first signal transmission terminal 319 and the second signal transmission terminal 49 may be metal terminals corresponding to each other, universal serial bus (USB), or the like. The magnetic element 51 can be a metal element that is attracted to the magnetic element 331.

  In the embodiment of the present invention, the second storage portion 33 is provided with a latch structure, and the wireless earphone 5 has a structure corresponding thereto. The latch structure is controlled by the latch unit 35 to lock the wireless earphone 5, and the wireless earphone 5 is fixed to the second storage portion 33. Therefore, it is possible to prevent the wireless earphone 5 from being lost or the infant or child from accidentally drinking the small wireless earphone 5.

  In the embodiment of the present invention, the wireless communication module main body 3 is provided with a latch unit 35, and the wireless earphone 5 stored in the second storage portion 33 can be selectively locked. A latch structure (not shown) is formed using the structure of the magnetic element 331, and the latch structure is controlled by the latch unit 35 to lock the magnetic element 331 having the corresponding structure, whereby the wireless earphone 5 is It is fixed to the storage part 33. As a result, it is possible to prevent the wireless earphone 5 from being lost or the infant or child from accidentally drinking the small wireless earphone 5.

  In the embodiment of the present invention, the bottom portion (not shown) of the first storage portion 31 can be a concave groove, and the shape of the concave groove and the shape of the bottom portion of the cordless receiver 4 correspond to each other. The receiver 4 can be fixed and stored in the first storage unit 31.

  In the embodiment of the present invention, the appearance of the wireless communication module main body 3 has a brush-like shape, and the first storage portion 31 and the second storage portion 33 are provided on the outer wall of the case 30 of the wireless communication module main body 3. . A third storage portion 37 is further provided in the center of the case 30 to store various stationery items. After the cordless handset 4 and the wireless earphone 5 are fully charged, the cordless handset 4 and the wireless earphone 5 are connected to the It can also be stored in three storage units.

  As shown in FIG. 3, the wireless communication module main body 3 can be connected to a telephone communication service through the public switched telephone network 6 by wired connection to the public switched telephone network (PSTN) 6. The wireless communication module main body 3 is provided with a first control circuit (not shown), and the first control circuit and the public switched telephone network 6 are electrically connected, thereby enabling communication with a remote terminal. The cordless handset 4 is provided with a second control circuit (not shown), and when the cordless handset 4 is housed in the first housing portion 31, the second control circuit and the first control circuit are electrically connected. Thus, signals and power can be transmitted through the first signal transmission terminal 319 and the second signal transmission terminal 49. The wireless earphone 5 is provided with a third control circuit (not shown). When the wireless earphone 5 is stored in the second storage portion 33, the third control circuit and the first control circuit are electrically connected. Signals and power can be transmitted through the magnetic element 331 and the magnetic element 51. Each of the first control circuit, the second control circuit, and the third control circuit has a DECT wireless unit, whether the cordless receiver 4 is stored in the first storage unit 31, whether the wireless earphone 5 is in the second storage unit 33. Regardless of whether or not it is housed, the cordless handset 4 and the wireless earphone 5 can transmit and receive wireless signals to and from the wireless communication module main body 3 by the DECT wireless unit.

  In the embodiment of the present invention, the wireless communication module main body 3 has a speaker function / microphone function. By connecting the wireless communication module main body 3 to the public switched telephone network 6, the user can perform two-way communication with the remote terminal. At that time, the speaker function / microphone function of the wireless communication module main body 3 should be used. Thus, communication with a remote terminal by a plurality of users can also be performed. Further, when the user wants to make a call while maintaining privacy, the cordless handset 4 can be taken out of the wireless communication module main body 3 to perform two-way communication with the remote terminal while holding the cordless handset 4 in the hand. Further, when the user wants to talk for a long time, or when the user cannot hold the cordless handset 4 in his / her hand, the wireless earphone 5 is taken out from the wireless communication module main body 3 so that the ear-hook type or inner It is also possible to perform two-way communication with a remote terminal without holding the handset by using a wireless earphone.

  FIG. 4 is a block diagram of a first control circuit of the wireless communication module according to the present invention. As shown in FIG. 4, the first control circuit of the wireless communication module main body 3 includes a first central control unit 301, a ring tone unit 302, an electronic switch unit 303, a call network unit 304, and a first DECT wireless unit 309. Is done. The ring tone unit 302, the electronic switch unit 303, the call network unit 304, and the first DECT wireless unit 309 are connected to the first central control unit 301, respectively.

  The ring tone unit 302 receives an incoming signal S1 from the public switched telephone network 6 and emits a ring tone based on the incoming signal S1. The electronic switch unit 303 is connected to the public switched telephone network 6 and the call network unit 304. When the ring tone unit 302 receives the incoming signal S1, the first central control unit 301 energizes the electronic switch unit 303 based on the incoming signal S1. The call network unit 304 receives the incoming call signal S1 transferred from the energized electronic switch unit 303, and provides a bidirectional call network based on the incoming call signal S1. The first central control unit 301 performs call data processing, and the processed data is transmitted from the first DECT wireless unit 309 to the cordless handset 4 and the wireless earphone 5 of the remote terminal to achieve the purpose of wireless communication.

  Please refer to FIG. 3 and FIG. The first control circuit of the wireless communication module main body 3 further includes a determination circuit 307 and a charging circuit 321. The determination circuit 307 and the charging circuit 321 are each electrically connected to the first central control unit 301. The determination circuit 307 determines whether the cordless handset 4 is stored in the first storage unit 31 or the wireless earphone 5 is stored in the second storage unit 33, and the determination signal S2 is sent to the first central control unit 301. Output to. That is, it is determined whether the first signal transmission terminal 319 is electrically connected to the second signal transmission terminal 49 and whether the magnetic element 51 is attracted to the magnetic element 331. Based on this, the determination signal S2 is obtained. Output to the first central control unit 301. Further, the charging circuit 321 is further connected to a DC power supply VDD. The first central control unit 301 outputs a control signal SCl based on the determination signal S2, and the charging circuit 321 controlled thereby outputs the first charging voltage Vch1 to the cordless receiver 4 or the second charging voltage Vch2 as a wireless earphone. 5 is output. That is, the cordless handset 4 is housed in the first housing portion 31, and the first signal transmission terminal 319 and the second signal transmission terminal 49 are electrically connected, whereby the cordless handset 4 can be charged, or The wireless earphone 5 is stored in the second storage portion 33, and the magnetic element 331 and the magnetic element 51 are attracted to each other so that the wireless earphone 5 can be charged. The first control circuit of the wireless communication module main body 3 further includes a voltage adjustment unit 320, which is electrically connected to the DC power supply VDD, the first central control unit 301, and the first DECT wireless unit 309, respectively. The power is supplied to 301 and the first DECT wireless unit 309. In the embodiment of the present invention, the power supply voltage VCC is transmitted to the first central control unit 301 by the voltage adjustment unit 320.

  Please refer to FIG. 3 and FIG. The first control circuit of the wireless communication module main body 3 further includes an electric circuit protection unit 305 and a rectification unit 306. The electric circuit protection unit 305 receives the incoming signal S1 from the public switched telephone network 6 and protects the incoming signal S1. The rectifying unit 306 is electrically connected to the electric circuit protection unit 305, rectifies the incoming signal S <b> 1, and then transmits the incoming signal to the ringing tone unit 302. In an embodiment of the present invention, the electrical circuit protection unit 305 can be a fuse and the rectifier unit 306 can be a bridge rectifier circuit.

  The first control circuit of the wireless communication module main body 3 further includes a first memory unit 308, a first display unit 322, a first operation unit 323, a first sound collection unit 324, and a first speaker unit 325. All of these units are electrically connected to the first central control unit 301. The first memory unit 308 stores a program necessary for executing the first central control unit 301. The first operation unit 323 can cause the user to operate the wireless communication module main body 3. In the embodiment of the present invention, the user operates a key (not shown) on the wireless communication module main body 3. Can receive incoming calls and communicate with remote terminals. The first display unit 322 can display an incoming call, a communication state, and a charge state, and the first display unit 322 can be an indicator lamp unit. The first sound collection unit 324 and the first speaker unit 325 provide a microphone function and a speaker function, respectively, so that a plurality of users can communicate with a remote terminal at the same time.

  FIG. 5 is a block diagram of a second control circuit of the wireless communication module according to the present invention. As shown in FIG. 5, the second control circuit of the cordless handset 4 includes a second central control unit 401, a second DECT wireless unit 405, and a first energy storage unit 407. The second DECT wireless unit 405 and the first energy storage unit 407 are electrically connected to the second central control unit 401, respectively. The second DECT wireless unit 405 is connected to the first DECT wireless unit 309 by DECT wireless communication technology, whereby the cordless handset 4 and the wireless communication module main body 3 can perform wireless communication. The first energy storage unit 407 is electrically connected to the second DECT wireless unit 405 and the second signal transmission terminal 49, and when the first signal transmission terminal 319 and the second signal transmission terminal 49 are electrically connected, The charging circuit 321 outputs the first charging voltage Vch1 to the first energy storage unit 407, whereby the first energy storage unit 407 supplies power to the second central control unit 401 and the second DECT wireless unit 405. In the embodiment of the present invention, the first energy storage unit 407 may be a secondary battery.

  Please refer to FIG. 3 and FIG. As shown in FIG. 5, the second control circuit further includes a second memory unit 403, a second display unit 409, a second operation unit 411, a second sound collection unit 413, and a second speaker unit 415. All of these units are electrically connected to the second central control unit 401. The second memory unit 403 stores a program required when the second central control unit 401 is executed. The second operation unit 411 allows the user to operate the cordless handset 4. In the embodiment of the present invention, a numeric key, an incoming key, and the like are provided on the cordless handset 4. The second display unit 409 can display a communication state, a remaining battery level, a charge state, an outgoing telephone number, an incoming call record, telephone address book data, and the like. It can be an indicator lamp. The second sound collection unit 413 and the second speaker unit 415 provide a microphone function and a speaker function, respectively, and the user can make a private call with the remote terminal. In the embodiment of the present invention, the second sound collection unit 413 can be a microphone.

  FIG. 6 is a block diagram of a third control circuit of the wireless communication module according to the present invention. As shown in FIG. 6, the third control circuit of the wireless earphone 5 includes a third central control unit 501, a third DECT wireless unit 505, and a second energy storage unit 507. The third DECT wireless unit 505 and the second energy storage unit 507 are electrically connected to the third central control unit 501, respectively. The third DECT wireless unit 505 is connected to the first DECT wireless unit 309 by DECT wireless communication technology, so that the wireless earphone 5 and the wireless communication module main body 3 can perform wireless communication. The second energy storage unit 507 is electrically connected to the third DECT wireless unit 505 and the magnetic element 51, and when the magnetic element 51 and the magnetic element 331 are attracted to each other, the charging circuit 321 has the second charging voltage Vch2. To the second energy storage unit 507, whereby the second energy storage unit 507 supplies power to the third central control unit 501 and the third DECT wireless unit 505. In the embodiment of the present invention, the second energy storage unit 507 may be a secondary battery.

  Please refer to FIG. 3 and FIG. As shown in FIG. 6, the third control circuit further includes a third memory unit 503, a third display unit 509, a third operation unit 511, a third sound collection unit 513, and a third speaker unit 515. All of these units are electrically connected to the third central control unit 501. The third memory unit 503 stores a program required when the third central control unit 501 is executed. The third operation unit 511 can cause the user to operate the wireless earphone 5. In the embodiment of the present invention, an incoming call key, a redial key, and the like are provided on the wireless earphone 5. The third display unit 509 can display a remaining battery level and a communication state, and the third display unit 509 can be an indicator lamp indicating a charging state or an indicator lamp indicating a call state. The third sound collecting unit 513 and the third speaker unit 515 provide a microphone function and a speaker function, respectively, and the user can make a private call with a remote terminal without having a receiver. In the embodiment of the present invention, the third sound collecting unit 513 can be a microphone.

  When there is an incoming call, when the user operates an incoming call key (not shown) on the wireless communication module body 3, the first central control unit 301 is notified through the first operation unit 323 that the incoming call has been received. The first central control unit 301 can receive the incoming signal S1 by energizing the electronic switch unit 303. Thereafter, the user can use both the remote terminal and the electronic switch unit 303, the first central control unit 301, the call network unit 304, the first sound collecting unit 324, and the first speaker unit 325 in the wireless communication module main body 3. In addition to performing two-way communication, a plurality of persons can simultaneously perform two-way communication with a remote terminal using the wireless communication module main body 3.

  When there is an incoming call, when the user takes out the cordless handset 4 from the first storage part 31 of the wireless communication module main body 3, the determination circuit 307 of the wireless communication module main body 3 outputs a determination signal S2 to the first central control unit 301. To do. As a result, the first central control unit 301 can energize the electronic switch unit 303 and receive the incoming signal S1. At the same time, the first central control unit 301 has the charging circuit 321 connected to the cordless receiver 4. Send a command to stop charging. Thereafter, the functions of the electronic switch unit 303, the first central control unit 301, the call network unit 304, the first DCET wireless unit 309, and the second DECT wireless unit 405 in the wireless communication module body 3 allow the user to perform cordless operation. Private communication can be performed with the remote terminal while holding the handset 4 in the hand. The wireless communication module main body 3 can be set according to the user's habits, and can be started as soon as the cordless handset 4 is taken out, or the second operation unit 411 of the cordless handset 4 can be operated after taking out. You can also start a call from

  If the cordless handset 4 has already been removed from the wireless communication module body 3 when an incoming call is received, the user operates the second operation unit 411 on the cordless handset 4 so that the DECT wireless communication technology can be used. The first central control unit 301 is controlled, whereby the first central control unit 301 energizes the electronic switch unit 303 and can receive the incoming signal S1. Thereafter, the functions of the electronic switch unit 303, the first central control unit 301, the call network unit 304, the first DCET wireless unit 309, and the second DECT wireless unit 405 in the wireless communication module body 3 allow the user to perform cordless operation. Private communication can be performed with the remote terminal while holding the handset 4 in the hand.

  When there is an incoming call, when the user takes out the wireless earphone 5 from the second storage portion 33 of the wireless communication module main body 3, the determination circuit 307 of the wireless communication module main body 3 outputs a determination signal S2 to the first central control unit 301. To do. As a result, the first central control unit 301 can energize the electronic switch unit 303 and receive the incoming signal S1. At the same time, the first central control unit 301 has the charging circuit 321 connected to the wireless earphone 5. Send a command to stop charging. Thereafter, the functions of the electronic switch unit 303, the first central control unit 301, the call network unit 304, the first DCET wireless unit 309, and the third DECT wireless unit 505 in the wireless communication module main body 3 allow the user to receive the handset. It is possible to carry out private communication with a remote terminal using the ear-hook type or the inner-type wireless earphone 5 without having a cable. The wireless communication module main body 3 can be set according to the user's habits, and can be started as soon as the wireless earphone 5 is taken out, or the third operation unit 511 of the wireless earphone 5 can be operated after taking out. You can also start a call from

  Also, if the wireless earphone 5 has already been removed from the wireless communication module main body 3 when an incoming call is received, the user operates the third operation unit 511 on the wireless earphone 5 so that the DECT wireless communication technology can be used. The first central control unit 301 is controlled, whereby the first central control unit 301 energizes the electronic switch unit 303 and can receive the incoming signal S1. After that, the function of the electronic switch unit 303, the first central control unit 301, the call network unit 304, the first DCET wireless unit 309, and the third DECT wireless unit 505 in the wireless communication module main body 3 allows the user to pick up the handset. Without it, the wireless earphone 5 can perform private communication with the remote terminal.

  As can be seen from the above embodiments, the present invention achieves the object of fixing and storing the cordless handset and the wireless earphone by providing two storage portions in the wireless communication module main body. As described above, the wireless communication module according to the present invention improves the drawbacks of the conventional wireless telephone, and has a structure in which hands and arms are not tired even when talking for a long time.

  The above description is only a preferred embodiment of the present invention, and does not limit the scope of the claims of the present invention. Therefore, all equivalent changes or corrections completed without departing from the spirit disclosed in the present invention In the scope of the registration request.

1 telephone,
10 Phone body,
12 Handset,
14 Telephone code,
16 Telephone line code,
18 keys,
20 Public switched telephone network,
1 'cordless phone,
10 'pedestal,
11 'charging groove,
2 wireless communication module,
3 Wireless communication module body,
30 cases,
31 1st storage part,
311 upward opening,
313 Front opening,
315, 317 side surface of the first storage unit,
319 first signal transmission terminal,
L1 width of the front opening of the first storage part,
W1 Width of the side of the first storage part,
33 Second storage part,
331 magnetic element,
35 latch unit,
37 Third storage section,
4 Cordless handset,
41, 43 Side of cordless handset,
49 Second signal transmission terminal,
L2 Cordless handset front width,
The width of the side of the W2 cordless handset,
5 Wireless earphones,
51 Magnetic elements,
6 Public switched telephone network,
S1 incoming signal,
S2 judgment signal,
SCl control signal,
VDD DC power supply,
VCC supply voltage,
Vch1 first charge voltage,
Vch2 second charging voltage,
301 first central control unit,
302 ringtone unit,
303 electronic switch unit,
304 call network unit,
305 electric circuit protection unit,
306 rectifier unit,
307 judgment circuit,
308 first memory unit,
309 1st DECT wireless unit,
320 voltage adjustment unit,
321 charging circuit,
322 first display unit,
323 First operation unit,
324 First sound collection unit,
325 First speaker unit,
401 second central control unit,
403 second memory unit,
405 Second DECT wireless unit,
407 First energy storage unit,
409 second display unit,
411 second operation unit,
413 Second sound collecting unit,
415 second speaker unit,
501 Third central control unit,
503 third memory unit,
505 Third DECT wireless unit,
507 second energy storage unit,
509 Third display unit,
511 Third operation unit,
513 Third sound collection unit,
515 Third speaker unit.

Claims (20)

A first storage section for storing a cordless handset and a second storage section for storing a wireless earphone; the first storage section is provided with an upward opening and a front opening adjacent to each other; A case where the width is narrower than the width of the upward opening,
A first control circuit provided in the case, electrically connected to the cordless handset and the wireless earphone, respectively, and controlling at least one of the cordless handset and the wireless earphone to communicate with a public switched telephone network; Composed of,
A wireless communication module main body capable of performing communication between the cordless handset or the wireless earphone and the public switched telephone network.   2. The wireless communication module according to claim 1, wherein a guide portion is provided on two opposing side surfaces of the first storage portion, and the two side surfaces of the guide portion and the cordless receiver correspond to each other. Body.   The wireless communication module main body according to claim 1, wherein the case further includes a third storage portion.   The wireless communication module main body according to any one of claims 1 to 3, wherein the case is further provided with a latch structure to lock the wireless earphone.   5. The signal transmission terminal is provided in the first storage portion, and the signal transmission terminal is electrically connected to the first control circuit and the cordless handset, respectively. The wireless communication module main body according to item.   The magnetic element is provided in the second storage portion, and the magnetic element is electrically connected to the first control circuit and the wireless earphone, respectively. The wireless communication module body described. Electrically connected to the public switched telephone network, provided with a first storage portion and a second storage portion, the first storage portion having an upward opening and a front opening, the width of the front opening being the upward A wireless communication module body narrower than the width of the opening,
The wireless communication module is connected to the wireless communication module main body and can be stored in the first storage unit, and the cross section and the upward opening thereof correspond to each other,
A wireless communication module comprising: a wireless earphone that is connected to the wireless communication module main body by wireless communication technology and can be stored in the second storage unit.   The wireless communication module according to claim 7, wherein the wireless communication module main body further includes a latch structure, whereby the wireless earphone can be locked in the second storage unit.   The wireless communication module according to claim 7 or 8, wherein the wireless communication module main body further includes a third storage unit.   The wireless communication module according to claim 7, wherein a magnetic element is provided in the second storage unit.   The wireless communication module according to claim 10, wherein the wireless earphone is provided with a magnetic element and can be attracted to the magnetic element.   The wireless communication module according to claim 11, wherein the first storage unit is provided with a first signal transmission terminal.   The wireless communication module according to claim 12, wherein the cordless handset is provided with a second signal transmission terminal and can be electrically connected to the first signal transmission terminal. The wireless communication module body is
A ringtone unit that receives an incoming signal from the public switched telephone network and emits a ringtone based on the incoming signal;
An electronic switch unit electrically connected to the public switched telephone network;
A first central control unit electrically connected to the ringing tone unit and the electronic switch unit, respectively, for controlling energization of the electronic switch unit based on the incoming signal;
A call network unit that is electrically connected to the electronic switch unit and the first central control unit, receives the incoming signal transferred from the energized electronic switch unit, and provides a two-way call network;
A first DECT wireless unit electrically connected to the first central control unit;
The wireless communication module according to claim 13, further comprising: The wireless communication module body is
It is electrically connected to the first central control unit, and whether the magnetic element is attracted to the magnetic element or whether the first signal transmission terminal is electrically connected to the second signal transmission terminal A determination circuit for determining and outputting a determination signal to the first central control unit;
A DC power source and the first central control unit are electrically connected, and when the first central control unit outputs a control signal based on the determination signal, the first charging voltage controlled thereby is supplied to the cordless handset, or A charging circuit for outputting a second charging voltage to the wireless earphone;
The wireless communication module according to claim 14, further comprising: The wireless communication module body is
A first memory unit electrically connected to the first central control unit and storing a program for executing the first central control unit;
A first operation unit electrically connected to the first central control unit and allowing a user to operate the wireless communication module body;
A first display unit that is electrically connected to the first central control unit and displays a state of charge;
A first sound collection unit electrically connected to the first central control unit and receiving an audio frequency signal;
A first speaker unit electrically connected to the first central control unit;
The wireless communication module according to claim 15, further comprising: The cordless handset
A second central control unit;
A second DECT wireless unit electrically connected to the second central control unit and connected to the first DECT wireless unit by DECT wireless communication technology;
A first energy storage unit electrically connected to the second central control unit and the second DECT wireless unit, respectively, for supplying power to the second central control unit and the second DECT wireless unit;
The wireless communication module according to claim 14, further comprising: The cordless handset
A second memory unit electrically connected to the second central control unit and storing a program for executing the second central control unit;
A second operating unit that is electrically connected to the second central control unit and allows a user to operate the cordless handset;
A second display unit that is electrically connected to the second central control unit and displays data of a communication state, a remaining battery level, a charge state, a calling telephone number, and a telephone address book;
A second sound collecting unit electrically connected to the second central control unit and receiving an audio frequency signal;
A second speaker unit electrically connected to the second central control unit;
The wireless communication module according to claim 17, further comprising: The wireless earphone
A third central control unit;
A third DECT wireless unit electrically connected to the third central control unit and connected to the first DECT wireless unit by DECT wireless communication technology;
A second energy storage unit electrically connected to each of the third central control unit and the third DECT wireless unit and supplying power to the third central control unit and the third DECT wireless unit;
The wireless communication module according to claim 14, further comprising: The wireless earphone
A third memory unit electrically connected to the third central control unit and storing a program for executing the third central control unit;
A third operation unit electrically connected to the third central control unit and allowing a user to operate the wireless earphone;
A third display unit that is electrically connected to the third central control unit and displays a charge state and a communication state;
A third sound collecting unit electrically connected to the third central control unit and receiving an audio frequency signal;
A third speaker unit electrically connected to the second central control unit;
20. The wireless communication module according to claim 19, further comprising:

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