KR100384542B1 - Apparatus for sliding handset of telephone using ring voltage - Google Patents

Abstract

The handset sliding device using the telephone ring generation voltage of the present invention can be applied to a differentiated telephone that satisfies user convenience and design sensation simultaneously with a unique identification and a new decoration product by imparting movement to the handset with the telephone ring generation voltage. Telephone ring for use in parallel with the power supply which converted the telephone bell generation voltage through the telephone base space 109, the main board 109 to which the external telephone line 3 is connected, and the external telephone line 3 on which the 110 is seated. Module 162 is installed in the phone body 100, mounted on the main board 109 and receives the power from the telephone ring module 162 to transmit the operation control signals to a plurality of electric motors (140, 187, 190) A cover groove 123, a keypad 129, and a keypad cover 122 are formed on the sliding module 163 and the upper plate 120 of the main body 100, and the rotational force of the electric motors 140, 187, and 190 is formed. Sliding (a) the handset 110 to protrude in the lateral direction and then back to the original position, the sliding mechanism (170) for performing the opening and closing operation by sliding (b) the keypad cover (122) 180).

Description

Handset sliding device using telephone ring generating voltage {APPARATUS FOR SLIDING HANDSET OF TELEPHONE USING RING VOLTAGE}

The present invention relates to a handset sliding device using a telephone ring generating voltage, and more particularly, to a handset sliding device using a telephone ring generating voltage that maximizes the discrimination power and functionality by imparting movement to the connection device of a wired or wireless telephone.

A general telephone is a device that converts a voice into an electrical signal and then notifies the exchange to lift the handset, and when a dial signal is sent, the incoming call rings and the telephone is electrically connected to the exchange to make a call.

The incoming signal of the telephone generally has a frequency of 20 Hz and a telephone ring generating voltage of 90 Volt, and can be used as a sound generating element for generating a telephone ring or a power required to perform a specific function.

The handset tilt device using the telephone ring generation voltage according to the prior art is registered by the applicant of the Patent No. 340172 in 2002, and is configured to visually express the state of using the telephone.

Such a conventional tilt device includes a telephone ring module installed inside the main body of the telephone to convert a telephone ring generation voltage to be suitable for an electric motor, and a main board provided with a circuit tilting control unit for controlling the operation of the electric motor. The handset is tilted upward so that the user can easily grasp the handset and use it to implement a high quality telephone product.

On the other hand, due to the manufacturing economy of the above-mentioned commercialized product, the conventional tilting device is equipped with the surface and the mating surface almost smooth so that the user can assume that the object is the telephone when the telephone is not used. It was formed to be unable to hold, and since the keypad is placed on the inner surface of the handset, a problem, which is slightly inconvenient for the user, has been pointed out.

For example, a conventional phone equipped with a tilt device is convenient for use because the handset is tilted and protrudes when an incoming signal is received, but it is inevitable to slightly protrude a handset handle part because it is usually kept horizontal. As mentioned above, since it maintains a smooth surface state, it is not true that it is not an external phone to be implemented in the prior art, but it is inadequate to technically support the concept of a functional phone.

In addition, the conventional telephone is in a situation where the buttons of the keypad protrude outwards, so that when the button groove is dusty or dirty, cleaning is very inconvenient or the keypad may be broken.

In addition, the conventional phone is protruded to the outside, so children can make a prank call by pressing the keypad button, which may cause economic damage.

Accordingly, the present applicant has conducted research and efforts to develop a variety of high-quality telephone products, and as a result, it appears to be a decorated item that does not look like a telephone at all times and transforms into a telephone when an incoming signal is input to the connecting device. The detailed description of a telephone having a special function is disclosed.

Accordingly, the present invention has been made to solve such a problem and provide a better improvement, the object of the present invention is to put the telephone ring generation voltage is input to match the upper surface of the main body of the smooth surface in the standby state of the telephone The handset and the keypad cover can operate sliding, to provide a handset sliding device using a telephone ring generation voltage that can be applied to a differentiated phone with a simple design.

1 is a perspective view illustrating a connection device and a portable device for a wired / wireless telephone equipped with a handset sliding device using a telephone bell generation voltage according to an embodiment of the present invention;

Figure 2 is a perspective view for explaining the operating state of the connection device shown in FIG.

3 is a cross-sectional view for explaining a first sliding mechanism for the handset of the connecting apparatus shown in FIG. 1;

4 is an exploded perspective view for explaining the configuration of the second sliding mechanism for the keypad cover of the connecting device shown in FIG.

5A to 5C are cross-sectional views illustrating a method of mounting and operating a second sliding mechanism of the connecting device shown in FIG. 1;

6 is a block diagram for explaining a circuit configuration of the connection device shown in FIG. 1;

7 is a cross-sectional view for explaining an important configuration of a handset sliding device using a telephone ring generation voltage according to a second embodiment of the present invention;

8 is a block diagram for explaining a circuit configuration of the connection device shown in FIG.

♣ Explanation of symbols for main part of drawing ♣

3: external telephone line 100: main body

103: pedestal space 109: motherboard

110: handset 120: top plate

121: display unit 122: keypad cover

123: cover groove 124: eject button

125: ejector fixed switch 129: keypad

140, 187, 190: electric motor 150: first hook switch

162: phone bell module 163: sliding module

170, 180: sliding mechanism 200: portable device

300: second hook switch

An object of the present invention described above is a pedestal space on which a handset is mounted, a main board connected to an external telephone line, a telephone bell module mounted on the main board and using a power source that converts a telephone ring generation voltage through an external telephone line in parallel. A handset sliding device using a telephone ring generating voltage installed in a main body of a telephone, comprising: a sliding module mounted on a main board and receiving power and external power from a telephone ring module and transmitting operation control signals to a plurality of electric motors; The cover groove is formed, the keypad arranged inside the cover groove, the keypad cover covering the cover groove, and the handset is slid by the rotational force of the electric motor to protrude laterally and then return to the original position. Sliding the keypad cover to perform the opening and closing operation Is achieved by the sliding device using the handset ringing generated voltage comprises a fading mechanism.

Hereinafter, a handset sliding device using a telephone ring generation voltage according to preferred embodiments of the present invention will be described in detail with reference to FIGS. 1 to 8.

<First Embodiment>

1 is a perspective view illustrating a connection device and a portable device for a wired / wireless telephone equipped with a handset sliding device using a telephone bell generation voltage according to a first embodiment, and FIG. 2 is a view for explaining an operating state of the connection device. 3 is a cross-sectional view for explaining a first sliding mechanism for the handset of the connecting apparatus. In addition, Figure 4 is an exploded perspective view for explaining the configuration of the second sliding mechanism for the keypad cover of the connecting device, Figures 5a to 5c are cross-sectional views for explaining the mounting method and operation method of the second sliding mechanism of the connecting device. 6 is a block diagram for explaining a circuit configuration of a connection device.

1 and 2, a telephone equipped with a handset sliding device using the telephone ring generation voltage of the present invention is applied to a 900Mhz wired and wireless telephone.

A wired / wireless telephone is a cordless telephone, which is composed of a main body 100 which is a connection device connected by wire with a subscriber line of a telephone station, and a portable device 200 connected by radio waves to the main body 100.

The main body 100 has a small transmission power of 3 to 10 GHz or less, and has a call radius of about 10 to 100 m, and a transmission frequency of 914 MHz when using a portable device in a portable device and 959 MHz when using a portable device in a portable device. It is provided with a high output antenna 101 to communicate with the portable device 200, by using an external power source (DC12V, 600 kW) connected to the adapter jack (not shown) can operate an electric motor generating a driving force In order to be able to operate in general telephone which does not need external power, the telephone ring generating voltage is used for the telephone ring generating voltage of 20Hz frequency and 90Volt.

A handset 110 having a smooth upper surface is disposed on the left side of the main body 100, and an upper plate 120 is disposed on the right side. The upper plate 120 includes a display unit 121 and a keypad cover using a VFD (Vacuum Fluorescent Display), an LCD (Liquid Crystal Display), and the like so that the operation state, time, date, and telephone number can be recognized at a glance. 122 is disposed.

The upper plate 120 is usually made of glass, mirror (white mirror, black mirror), metal plate, plastic plate, decoration material expressing the texture, etc. so that the main body 100 is seen as a decorative item which is difficult to distinguish whether it is a phone or a phone. It wraps and has a surface shape of decorative design.

The handset cord 111 electrically connected to the handset 110 is connected to the main board inside the main body 100 through the jack 112 and the socket 113.

The handset sliding device using the telephone ring generation voltage includes a first sliding mechanism 170 and a second sliding mechanism 180 mounted inside the main body 100.

The first sliding mechanism 170 imparts a movement, such as sliding a movement, to the handset 110. That is, the first sliding mechanism 170 is horizontally seated in the pedestal space 103 to slide the handset 110 corresponding to the level of the top plate 120 of the main body 100 so as to protrude laterally, and again It is responsible for returning to position.

The second sliding mechanism 180 slides (b) the keypad cover 122 to perform opening and closing operations of the keypad cover 122. The keypad 129 inside the cover groove 123 is exposed to the outside during the opening operation of the keypad cover 122, and is covered by the pad cover 122 to close the keypad cover 122.

In more detail, the second sliding mechanism 180 recesses the keypad cover 122 of the cover groove 123, and then slides in the lateral direction so that the second sliding mechanism 180 hides the upper plate 120 and hides the top plate 120. Play a role.

Here, the keypad is arranged inside the cover groove 123, the keypad cover 122 of the initial position is to cover the opening portion of the cover groove 123 horizontally at a height corresponding to the level of the upper plate 120, the keypad ( 129 is hidden from the outside.

In addition, an eject button 124 is disposed below the upper plate 120 to input sliding command signals of the handset 110 and the keypad cover 122 when the user makes a phone call.

In addition, the main body 100 has an eject fixing switch 125 for holding the handset 110 and the keypad cover 122 so as not to slide even if a curious little child presses the eject button 124 at will.

Eject fixing switch 125 may be disposed in the vicinity of the eject button 124, on the other hand may be disposed on the back, rear, both sides, etc. of the main body 100 to deceive the eyes of children.

As shown in Fig. 2, the handset 110 and the keypad cover 122 are ① when the user presses the eject button 124 once, ② when an incoming signal is input from an external exchange, and a telephone ring generation voltage is generated, In the system initialization operation according to the connection (first operation), the opening operation is performed from the initial state (Fig. 1) to the activated state (Fig. 2).

The hot air operation means that the handset 110 is slid in the longitudinal direction of the support space 103 by a sliding plate to be described in detail later, so that the keypad cover 122 has a rack gear portion to be described in detail below. By the recessed slightly in the downward direction by the cover groove 123 means that the sliding in the horizontal direction continuously to be in the state covered by the inside of the upper plate (120).

On the contrary, the handset 110 and the keypad cover 122 detect the hook signal generated when the user presses the eject button 124 once again, and the user lifts the handset 110 to talk on the telephone. After a few seconds, ⑥ during the system initialization operation (later operation), the closing operation from the activated state (Fig. 2) to the initial state (Fig. 1). The closing operation is the opposite of the opening operation described above.

In addition, according to the present invention, the closing and opening operations may be performed each time the eject button 124 is pressed in a first in / first out manner according to a simple operation change of the operation logic circuit.

In addition, only the sliding plate for sliding operation of the keypad cover 122 or the handset 110 may be selected according to a situation such as when a user calls, makes a phone call, receives a call, or connects a power source. Can be used to perform close and open operations.

These various modes of operation are circuitry to control the respective electric drive electric motors for the first sliding mechanism 170 and the second sliding mechanism 180, and the rotation speed, rotation angle, direction of rotation, etc. of these driving electric motors. It can be easily implemented by the sliding module consisting of.

Hereinafter, the coupling relationship between the internal components of the present invention will be described in detail.

3 shows the mechanical configuration of the first sliding mechanism 170 inside the body 100 mentioned above.

The main body 100 has an upper casing 102 formed to position the upper plate 120 to be inclined at a predetermined angle and to place the sliding plate 114 under the bottom surface of the pedestal space 103, and the upper casing 102 of the upper casing 102. It is screwed up and down through the axial threaded hole of the assembly extension portion 105 extending vertically from the inner surface, and the main board 109 is mounted on the bottom, and the first electric motor 140 and the first link section 141 are mounted. ) Consists of a lower casing 104 mounted.

In particular, the first electric motor 140 is fixed to the bottom surface of the lower casing 104. The rotating shaft of the first electric motor 140 is coupled to one end of the first link section 141, the hinge portion protruding in the bottom direction from one end of the sliding plate 114 in the long hole (141a) of the other end 142 is hingedly coupled.

The sliding plate 114 is slidably coupled to the first guide rail 106 formed near the bottom surface of the pedestal space 103.

The hook jaw 143 passing through the through rail 108 in front of the bottom surface of the pedestal space 103 is formed to protrude from the other side end of the sliding plate 114 coupled in this way.

The hook tuck 143 is simultaneously responsible for the on / off function of the first hook switch 150 mounted on the handset 110 and the function of sliding the handset 110.

The hook jaw 143 is inserted into the hook groove 144 formed in the receiver 149 of the bottom surface of the handset 110.

Here, the recessed plunger 145 is mounted inside the hook groove 144 to turn on / off the signal of the first hook switch 150, and the switching element of the first hook switch 150 is a receiver. It is connected to the main board 109 of the main body 100 via a cord.

Therefore, when the handset 110 is seated in the pedestal space 103 and placed in the initial position, the hook jaw 143 of the sliding plate 114 is inserted into the hook groove 144 and at the same time, the recessed plunger 145 inside. ), The switching element of the first hook switch 150 is turned off, and as a result, the main body 100 is kept in the standby state.

At this time, when the ejector fixed switch is in the unlocked position and the case of the above ①, ②, ③ occurs, the rotating shaft of the first electric motor 140 rotates at a finite rotation angle and speed (c). And, the first link section 141 connected to the rotating shaft to push the hinge portion 142. The hook jaw 143 of the sliding plate 114 formed integrally with the hinge portion 142 pushed in this way moves the handset 110 in a straight direction through the inserted hook groove 144 (d), thereby allowing the user to receive the handset. Make it easy to grasp (110).

When the user lifts the handset 110, the hook jaw 143 is pulled out of the hook groove 144 and the first hook switch 150 connected to the recessed plunger 145 is turned on. The connection device 100 is in a state where a call can be made.

In addition, in the case of ④, ⑤, and ⑥ above, the rotating shaft of the first electric motor 140 and the first link section 116 and the sliding plate 114 are operated in reverse to return to their original positions.

Therefore, the user can correctly seat the handset 110 in the original pedestal space 103 position, wherein the hook jaw 143 of the sliding plate 114 is inserted into the hook groove 144 and at the same time recessed inside. Since the first plunger 145 is pressed to turn off the first hook switch 150, the main body 100 is kept in the standby state.

Although not shown in the drawings, in the present invention, it is possible to mount the protruding plunger type hook switch to the handset portion 148 of the handset 110, and after the separate handset sliding guide is configured by a separate wheel and guide rail combination, And, by coupling it to the hook chin 143 of the sliding plate 114 mentioned above, by simply placing the handset 110 on the handset sliding base, it is possible to minimize the noise due to the sliding operation of the handset 110 Various modifications, etc. are possible.

On the other hand, the bottom surface of the lower casing 104 is formed with a support 159 protruding upward with a predetermined height. The support 159 serves to support the second sliding mechanism 180 configured as follows. The second sliding mechanism 180 uses the second and third guide rails 181 and 182 formed inside the upper plate 120.

As shown in FIG. 4, the keypad cover 122 has the same material as the upper cover of the main body, and has a square, circular, hexagonal, elliptical flat plate shape, and fastens two pairs of wheels 183 and 184 on both sides thereof. have. The keypad cover 122 is provided with a cover opening and closing groove 126 into which the fingertips can be slightly inserted so as to be manually opened when the power supply is interrupted.

The first wheel 183 is rotatably coupled to the front of both sides, and the second wheel 184 is rotatably coupled to the support end extending slightly downward from the rear of both sides. The second electric motor 187 fastens the pinion 188 to the rotation shaft.

The rack gear portion 199 having the straight adapter portion 195 is fixed to the bottom surface of the keypad cover 122.

The rack gear unit 199 integrally forms an adapter unit 195 having a length extending in the longitudinal direction so as to be fixed to the bottom surface of the keypad cover 122, and the pinion of the second electric motor 187 (1) A rack 198 geared to 188 is formed.

In particular, the adapter portion 195 is integrally formed with a guide portion 196 extending to one end of the rack 198.

Accordingly, since the 'b' shaped guide slit 197 is formed between the lower surface of the guide portion 196 and the upper surface of the rack 198 under the adapter portion 195, the second link section 193 is caught. A moving passage is provided so that the stage 193a can move in the up / down / right direction.

The second link section 193 is fixed to the fastening end 192 of the rotating disk 191, the rotating disk 191 is coupled to the rotating shaft of the third electric motor 190.

Hereinafter, a mounting method and an operating method of the second sliding mechanism for the keypad cover 122 will be described.

As shown in FIG. 5A, the two pairs of wheels 183 and 184 of the keypad cover 122 in the initial position are provided with the rail grooves 181a and 181 of the guide rails 181 fixed near the sides of the respective cover grooves 123. 181b).

Here, the upper surface of the keypad cover 122 coincides with the level of the upper plate 120 of the main body.

In addition, an inclined surface 122a is formed at one edge of the cover groove 123 so that the keypad cover 122 does not contact the upper plate 120 during sliding.

The two pairs of wheels 183 and 184 of the keypad cover 122 may move slightly in the vertical direction along the rail grooves 181a and 181b and then move in parallel to the left direction, respectively.

The engaging end 193a of the second link section 193 is fastened to the upper and lower spaces of the guide slit 197 of the adapter unit 195, which is a starting point, and is a rack gear unit having a rotational force transmitted from the third electric motor 190. 199) is responsible for raising and lowering.

The second electric motor 187 and the third electric motor 190 are fixed inside the gearbox of the second sliding mechanism 180 supported by the support 159 and are electrically connected to the sliding module on the main board. .

The pinion 188 of the second electric motor 187 and the rack 198 of the rack gear unit 199 are spaced apart from each other in the vertical direction to correspond to the length of the vertical space of the guide slit 197.

In the second sliding mechanism mounted as described above, when the case of the above ①, ②, ③ is generated, the sliding module on the main board which is supplied with power sends an operation start signal to the third electric motor 190.

The third electric motor 190 rotates the rotating shaft, the rotating disk 191 and the second link 193 at a finite rotation angle according to the operation start signal (e).

Accordingly, the locking end 193a of the second link 193 is lowered along the upper and lower spaces of the guide slit 197 of the adapter unit 195, which is the starting point, and the rack gear unit 199 has its own weight and the second link. It descends by the locking end 193a of (193) (f).

Accordingly, the keypad cover 122 connected to the rack gear unit 199 is recessed.

As shown in FIG. 5B, the third electric motor 190 which has moved the second link 193 by a predetermined distance stops according to the operation stop signal. In this case, the second link 193 is connected to the stopper 189. After landing, the rack 198 of the rack gear unit 199 is mounted to the pinion 188 of the second electric motor 187.

The sliding module on the main board sends an operation start signal to the second electric motor 187.

The second electric motor 187 rotates the pinion 188 by the predetermined rotational direction and the rotational speed according to the operation start signal, thereby moving the rack gear part 199 geared to the rack 198 to the left (g). ).

In this case, since the locking end 193a of the second link 193 below the upper and lower spaces of the slit 197 is located on the left and right spaces of the guide slit 197, the left side of the rack gear portion 199 It does not restrict movement to.

As illustrated in FIG. 5C, the keypad cover 122 connected to the rack gear unit 199 through the adapter unit 195 may be formed along the rail grooves 181a and 181b of the guide rail 181. Will move inward.

Therefore, the buttons of the keypad which are arranged inside the cover groove 123 and covered by the keypad cover 122 are visible to the user's eyes.

And, if the case of the case of the above (4), (5), (6) occurs earlier, the keypad cover 122 returns to the initial position in the operation manner of FIGS. 5C, 5B, and 5A in the reverse order as described above. The groove 123 is covered.

This first sliding mechanism and the second sliding mechanism are automatically controlled by a predetermined control algorithm of the main board 109 as shown in FIG.

As shown in FIG. 6, the main board 109 includes a telephone circuit 160, a power supply circuit 161, a telephone bell module 162, and a sliding module 163 having a conventional circuit configuration.

The main board 109 is provided with an adapter jack 1 connected to an external power supply, an external telephone line 3 and connection terminals 164 and 165 and a socket 113 connected to the handset cord 111.

The power supply unit circuit 161 is a power supply circuit that serves to supply power required for the telephone circuit 160, and electrically connects the adapter jack 1.

The telephone ring module 162 converts the frequency of 20 Hz and the 90 Volt signal sound supplied from the external telephone line 3 into the frequency and power required for the speaker 167 and the sliding module 163, and at the same time, the adapter jack 1 And a parallel circuit to use the external power inputted through the power supply circuit 161 in parallel.

That is, the telephone bell module 162 includes a power amplifier such as a capacitor, a transistor, a frequency amplifier such as a reactance transistor and a variable capacitor diode, a speaker exclusive terminal, an output terminal, and the like.

The sliding module 163 is provided with a power capacitor or a battery which is a power storage means for storing the power supplied from the telephone ring module 162 so that it can be used when necessary.

The sliding module 163 records and stores a predetermined control algorithm corresponding to the operation method described above, and thus stores power stored in the power capacitor or the battery in the first, second, and third electric motors 140, 187, and 190. , Start signal and stop signal are provided.

The switching element of the eject button 124 is electrically connected to the sliding module 163, and the eject fixing switch 125 is electrically connected between the switching element of the eject button 124 and the sliding module 163. .

The switching operation of the eject button 124 is energized when the eject fixing switch 125 is in the unlocked position and is energized when in the rock position.

As the first, second, and third electric motors 140, 187, and 190, gear electric motors, step electric motors, and the like are used, and a considerable torque is generated at a rotational speed of 20 to 30 rpm of the output shaft, and power is applied. Can be rotated forward or reverse.

In this configuration, the handset sliding device using the telephone ring generating voltage of the present invention causes the handset to slide to one side when a telephone is connected to the connecting device (when a telephone ring occurs) or when the eject button is pressed to make a landline telephone. It causes the keypad cover to slide to be hidden while being recessed into the body.

Accordingly, the phone equipped with the sliding device of the present invention is usually used as a decoration for a desk, table, dressing table, information desk (clock display, simple design object, etc.) and then turns into a special phone when answering or making a call. Has the function.

Second Embodiment

This embodiment is the same as the first embodiment except that the hook switch is provided in the pedestal space of the main body. Therefore, the same or similar reference numerals will be given to the same or corresponding components in FIGS. 1 to 8, and the description thereof will be omitted here.

In the drawings, FIG. 7 is a cross-sectional view illustrating an important configuration of a handset sliding device using a telephone ring generating voltage according to a second embodiment of the present invention, and FIG. 8 is a diagram illustrating a circuit configuration of the connection device shown in FIG. It is a block diagram.

As shown in FIG. 7 and FIG. 8, the second hook switch 300 is provided in the mounting hole 103b of the bottom plate 103a toward the lower side of the pedestal space 103.

The second hook switch 300 is composed of a hinged plunger 320, a lever 330, a connecting strip wire 309, and an operation pin 301 of the switching element, and when the handset 110 is lifted and lowered. By pressing the transmitter 148, the on / off switching function is in charge.

That is, the casing of the second hook switch 300 is fixed to the inner surface of the bottom plate 103a of the pedestal space 103 with the screw 308, wherein the actuating pin 301 faces upward.

The first hinge portion 303 is formed near the operation pin 301.

One end portion of the lever 330 is coupled to the first hinge portion 303.

The lever 330 extends to be disposed above the actuating pin 301, and the other end thereof is coupled to the second hinge portion 322 formed on the lower surface of the hinged plunger 320.

The hinged plunger 320 is hingedly coupled to a third hinge portion 321 formed at an upper side of the mounting hole 103b, and the other end thereof is bent into a hook shape. It is caught inside on the lower side of 103b).

Since the top surface of the hinged plunger 320 has an extension length that is relatively longer than the linear movement distance of the sliding plate 114 and the handset 110, the hinged plunger 320 continues to slide even when the handset 110 slides. The upper surface of can be pressed (h).

Here, the first sliding mechanism 170, as described in the previous embodiment, the first electric motor 140, the first link section 141, the sliding plate 114, the hook jaw 143, the hook groove 114 Sliding operation is performed.

In addition, the hinged plunger 320 may slightly protrude above the mounting hole 103b by using an elastic force of a spring (not shown) coupled to the actuating pin 301 of the second hook switch 300. It may be configured to receive an elastic force by a separate plunger spring (not shown).

The combined hinged plunger 320 is recessed to the inside of the mounting hole 103b by the weight of the handset 110 when the handset 110 is seated in the pedestal space 103 and at the same time the second hook switch ( Turn off the switching element of 300) to maintain the connection standby state.

In addition, the connecting strip wire 309 serves to electrically connect the switching element of the second hook switch 300 and the telephone circuit 160 of the main board 109 with each other. The connecting strip wire 309 is fastened to the wire connecting terminal 319 installed in the main board 109 so as to effectively perform the assembly process.

Hereinafter, an operation relationship of the second hook switch 300 will be described.

According to the operation of the first sliding mechanism 170, the sliding plate 114 and the handset 110 slide to the side to protrude.

At this time, the hinged plunger 320 having an extension length slightly longer than the stroke distance at the time of the linear movement d of the handset 110 is still compressed under the handset portion 148 of the handset 110. The second hook switch 300 is in an off state and, when the user lifts the handset 110, the load applied to the hinged plunger 320 by the handset 110 is removed, so that the hinged plunger 320, The lever 330 and the operation pin 301 protrude upward, and the second hook switch 300 is turned on, and the call is enabled.

When the user ends the call, when the handset 110 is put down in the pedestal space 103, the hinged plunger 320, the lever 330, and the operation pin 301 are moved downward by the weight of the handset 110. As a result, the second hook switch 300 is turned off (OF) state and the connection wait state.

When the second hook switch 300 is mounted on the main body 100 in this manner, product error rate and product damage due to excessive shock are minimized. Even if the handset 100 is placed in the pedestal space 103 almost in a call, It does not become a state.

In addition, although not shown, the second hook switch is disposed in the center of the bottom plate 103a of the pedestal space 103 and may be protruded through a through hole (not shown) of the bottom plate 103a. A knob of a hook switch or an injection molded product having some kind of protruding shape may be pressed onto the bottom surface of the handle portion of the handset 110 to turn on / off the hook signal.

Here, since the knob of the second hook switch plays the same role as the hinged plunger 320 described above, its detailed description is omitted.

However, the part to be mentioned in the present description is that even when the handset 110 slides in the longitudinal direction, the hook signal may be turned on only when the handset 110 is lifted upward after the hook signal is kept off. The plunger or knob hooking switching scheme is configured to be operable in various forms and is not limited in the present invention.

Further, the mounting, fixing, disposition and position of the second hook switch are not limited. That is, the second hook switch can be individually coupled with the main board 109 as shown in FIGS. 7 and 8 via electric wires, wires, and when the extension shaft is further provided to the plunger or knob, the main board ( It can also be mounted on 109).

As described in detail above, the handset sliding device using the telephone ring generation voltage according to the present invention has a unique function by sliding the handset mounted inside the wired / wireless telephone composed of a telephone, a connection device and a portable device to the outside and simultaneously opening the keypad cover. It is effective to provide extraordinary quality and style to correspond to telephone product with function and design composition.

In addition, through the handset sliding device using the telephone ring generation voltage of the present invention, the user can visually check the handset and keypad cover sliding at a glance, there is an advantage that can easily check the operating state of the phone.

In particular, in the case of wired / wireless telephones, in order to check whether the connection device is in use when the portable device is in use, it is necessary to go to the position of the direct connection device, hold the handset, put it on the ear, and listen to the operation sound. The handset sliding device using the telephone ring generation voltage has an advantage of being very convenient in use because it can be easily checked whether the speed control device or the portable device is operated by the sliding operation of the handset and the open state of the keypad cover.

In addition, the handset sliding device using the telephone ring generation voltage of the present invention is apparent that the keypad is covered by the keypad cover, so that the keypad buttons cannot be used until the keypad cover is opened, and the operation of the eject button is temporarily limited by the eject fixing switch. Because it can be done, there is an advantage that can be used to prevent children from using the prank phone.

In addition, the handset sliding device using the telephone ring generation voltage of the present invention has the advantage that can be prevented from damage to the phone by preventing the handset play of the children, by mounting the handset in the pedestal space in accordance with the top plate.

In addition, the handset sliding device using the telephone ring generation voltage of the present invention is attached to the sliding plate to the horizontal transfer belt and the like as another mechanism method for sliding the handset, and after rotatably coupling the two pulleys on both sides of the horizontal transfer belt, When the pulley is reciprocally rotated by connecting the rotation shaft of the gear motor to the rotation shaft of one of the pulleys, the sliding plate along with the horizontal transfer belt moves horizontally in the longitudinal direction of the belt, thereby becoming the first sliding mechanism to be described herein. Of course it can.

In the same way, the second sliding mechanism can also be applied to slide the keypad cover by the horizontal transfer belt and the pulley coupling.

The technical idea of the handset sliding device using the telephone ring generation voltage of the present invention has been described above with the accompanying drawings, but this is by way of example only and not intended to limit the present invention.

In addition, it is obvious that any person skilled in the art can make various modifications and imitations without departing from the scope of the technical idea of the present invention.

Claims (6)

Pedestal space 103 on which the handset 110 is seated, a main board 109 to which an external telephone line 3 is connected, and mounted on the main board 109 to convert a telephone ring generation voltage through the external telephone line 3. In the handset sliding device using the telephone ring generating voltage installed in the telephone main body 100, the telephone ring module 162 using the power and the external power in parallel, A sliding module 163 mounted to the main board 109 and receiving power from the telephone bell module 162 and transmitting an operation control signal to a plurality of electric motors 140, 187 and 190; A cover groove 123 formed on the upper plate 120 of the main body 100, A keypad 129 arranged inside the cover groove 123, A keypad cover 122 covering the cover groove 123; A first sliding mechanism 170 for sliding the handset 110 with the rotational force of the electric motors 140, 187, and 190 to protrude in the lateral direction, and then returning it back to its original position; Handset sliding device using a telephone ring generating voltage comprising a second sliding mechanism (180) for performing the opening and closing operation by sliding (b) the keypad cover (122). The method of claim 1, In the first sliding mechanism 170, the first link section 141 has a long hole 141a and a hinge part 142 to transmit the rotational force of the electric motor 140 to horizontally move the sliding plate 114. Is coupled to one end of the sliding plate 114, the sliding plate 114 is slidably coupled in the first guide rail 106 formed near the bottom surface of the pedestal space 103, Handset sliding using the telephone ring generation voltage, characterized in that the hook jaw 143 formed on the other end of the sliding plate 114 is inserted into the hook groove 144 formed in the handset portion 149 of the handset 110. Device. The method of claim 1, In the second sliding mechanism 180, the guide rails 181 and 182 may be disposed on the lower surface of the upper plate 120 to transmit the rotational force of the electric motors 187 and 190 to horizontally move the keypad cover 122. Wheels 183 and 184 coupled to both sides of the keypad cover 122 are attached to the rail grooves 181a and 181b of the guide rail 181, respectively, and the rack gear unit 199 is It is fixed to the lower surface of the keypad cover 122, the second link section 193 is coupled with the rack gear unit 199 to raise and lower the keypad cover 122 by the rotational force of the electric motor 190, Handset sliding device using a telephone ring generation voltage, characterized in that the rack (198) of the rack gear unit (199) is coupled with the pinion (188) of the electric motor (187) when the keypad cover (122) is lowered. The method of claim 1, The main body 100 uses an eject button 124 electrically connected to the sliding module 163 so that a user inputs a sliding command signal of the handset 110 and the keypad cover 122 when making a phone call. Handset sliding device using a telephone ring generation voltage, characterized in that it further comprises. The method of claim 1, The handset 110 is coupled to the first hook switch 150 such that the recessed plunger 145 is disposed in the hook groove 144 into which the hook jaw 143 of the sliding plate 114 is inserted. Handset sliding device using the telephone ring generation voltage. The method of claim 1, A mounting hole 103b is formed in the bottom plate 103a of the pedestal space 103, and a second hook switch 300 is provided in the mounting hole 103b, and the second hook switch 300 is provided. Since the hinged plunger 320, the lever 330, the connecting strip wire 309, the operation pin 301 of the switching element is coupled, when the handset 110 is lifted and lowered to the crimping of the handset portion 148 Handset sliding device using a telephone ring generation voltage, characterized in that the on / off switching function by.