JPH0614541Y2 - Coin phone structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a coin telephone structure.

(Prior Art) Generally, in a coin telephone, when the handset is lifted, the hook switch operates, power is supplied to the control circuit system to prepare for operation, and coins are not jammed in the coin passage of 100 yen and 10 yen coins. After confirming that, the coin return prevention function is activated and the coins are ready for insertion. Then, when the coin inspection unit confirms that the coin is a normal coin by inserting the coin, the call control relay is activated and a loop circuit with the in-station device is formed. When the loop circuit is formed, an audible sound is heard by the handset and the dial or push button can be operated.
Then, when the response signal is transmitted from the state where the call with the called party is possible, the inserted coins are stored in the storage box. Then, the signal that confirms the storage enables a regular call. During this call, a coin confirmation signal is transmitted from the internal device at a cycle according to the call ground, and the call can be continued. Also, when the number of coins accumulated during a call becomes one, a reminder sound is sent,
If no coins are added, the line will be forcibly disconnected. The coins on the accumulation track are returned by ending the call before hanging up and hanging up the receiver.

In the coin telephone having the above-mentioned configuration, since there is no control mechanism for the coin introduction speed in the conventional structure, there is no time difference in sorting in the sorting and retaining mechanism when coins are continuously loaded,
It was difficult to count the number of coins and sort different coins in the coin inspection unit. Also, if a hook button is pressed when a foreign object enters during a call, the foreign object is discharged, but the line during the call is disconnected and the call must be redone again.
Furthermore, in order to install the coin inspection unit that plays an important function in a coin telephone, it requires complicated work because it is accurately attached using a jig in the complicated structure inside the telephone, and Even when assembled, the coin phone was placed on the street, so it was sometimes out of order due to external vibration. Further, the coin storage in the conventional telephone stores 100-yen coins and 10-yen coins in a mixed manner, but it is inefficient because it requires a lot of processing afterwards. Particularly, in the conventional coin telephone, if a failure occurs in its internal mechanism, it is necessary to remove a housing having a considerable number of parts for removing the housing.

(Problems to be Solved by the Invention) In the above-described conventional coin telephone, the coin introduction speed is not constant, the line is disconnected due to foreign substance discharge, the coin inspection unit mounting structure is complicated, and the coin inspection unit There were many drawbacks such as inadequate positioning and posture control, inefficiency in post-processing of the money storage, and difficulty in attaching and detaching the housing.

The present invention has been made in view of the above circumstances, and its purpose is to make the rolling speed of coins constant, to allow foreign objects to be discharged without disconnecting the line, and to easily install the currency inspection unit. In addition, it is intended to provide a coin telephone structure that can be securely fixed, enables positioning and posture control of the currency inspection unit, allows coins to be stored in a storage box, and allows easy housing attachment / detachment. .

(Means for Solving the Problem) In order to achieve the above object, the coin telephone structure of the present invention is a speed control for controlling the rolling speed of a coin inserted from a coin slot provided in a housing of a telephone in a coin passage. A mechanism, a foreign matter discharge mechanism for discharging foreign matter accidentally inserted from the coin slot, and a mounting mechanism for mounting the coin inspection unit for detecting the inserted coin along the coin passage. A positioning control mechanism for positioning the currency inspection unit and controlling its posture; a storage mechanism for storing the inserted coins by type; and a housing by removing the storage of the storage mechanism. And a case mechanism which is adapted to be removed.

(Operation) In the coin telephone configured as described above, when the handset is lifted to operate the hook switch and power is supplied to the control circuit system, 100 yen or 1 coin inserted into the coin insertion slot is supplied.
Check the 0 yen coin in the inspection section and turn on the call circuit. At this time, the coins continuously inserted are sent to the currency inspection unit at a constant speed by the speed control mechanism, and are reliably measured and accumulated. If a foreign matter is accidentally thrown in, the foreign matter discharge mechanism is activated by pushing the foreign matter discharge push button to discharge the foreign matter. There is no break. Further, since the coin inspection unit is securely attached under the discharge opening of the coin passage by the attachment mechanism of the present invention, coins are retained without error and the currency inspection unit is kept by the positioning control mechanism. Since the coins are correctly positioned and controlled in the introduction path, 1
00 yen or 10 yen coins can be stored separately. Also,
In the case of a failure in the telephone, the housing can be removed and the housing can be easily removed by pulling out the hook portion of the housing mechanism.

(Embodiment) An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. FIG. 1 is a front view of the coin telephone, FIG. 2 is a side view thereof, and FIG. 3 is a top view thereof. FIG. 4 is a front view of the coin telephone with the housing removed, FIG. 5 is a top view of the same, and FIG.
The figure is a rear view of the same. FIG. 7 is a front view of the coin passage showing the speed control mechanism, FIG. 8 is a rear view of (a) of the coin passage showing the foreign matter discharging mechanism, and (b) is a top view. FIG. 9 is a perspective view showing the attachment mechanism of the currency inspection unit, and (B) is a perspective view showing the shape of the fixing bracket. FIG. 10 is a perspective view of the positioning control mechanism for positioning the coin inspection unit at the coin outlet of the coin passage, (b) is a principle view, and FIG. 11 is a perspective view showing the coin storage mechanism. FIG. 12 is a side sectional view showing a casing mechanism of a coin telephone, FIG. 13 is a sectional view of a slide bar,
FIG. 14 is a perspective view of the slide bar. FIG. 15 is a side view of another embodiment of the slide bar.

In FIGS. 1 to 3, reference numeral 1 denotes a coin telephone. The coin telephone 1 is composed of a base 2 and a housing 3 attached on the base 2. The housing 3 has a gentle slope on the lower front side, a large rising slope is formed on the rear side, and the upper surface has the base 2
And a top surface which is substantially parallel to the base 2 is formed, and the rear part of the top surface is stepped down to form a vertical back surface, which covers the base 2. The left and right side surfaces of the housing 3 are slightly smaller toward the upper side, which facilitates molding with a mold. On the left side of the front surface of the slope portion, there is provided a mounting portion 4 for detachably mounting the handset. A display unit 5 for coins or the like is provided on the upper right side thereof, and a storage unit 6 for storing an address card or the like in which a specific telephone number or the like is written is provided below the display unit 5. A return port 7 for the remaining money or the like is provided on the gentle slope below the storage section 6. A storage case 8 for storing coins is provided on the right side surface of the coin telephone 1, and a coin slot 9 is provided on the top surface. This coin slot 9
Is provided with a plurality of insertion openings, the left side being divided into a 100 yen coin insertion opening 9a and the right side being provided with a 10 yen coin insertion opening 9b. A foreign matter discharge push button 10 is provided on the inner side of the coin slot 9.

As shown in FIGS. 4 to 6, the internal structure of the coin telephone 1 having the above-mentioned external structure is a speed control for controlling the rolling speed of coins in the coin passage provided under the coin slot 9. Mechanism A, foreign matter discharge mechanism B for discharging foreign matter inserted in the coin passage, attachment mechanism C for attaching a coin inspection unit for inspecting coins fed through the coin passage in the coin telephone, and the coin Positioning control mechanism D for accurately positioning at the discharge opening of the passage, storage mechanism E for separately storing the inserted coins, and housing of the coin telephone by taking out the storage outside the machine. A housing mechanism F and the like that can be removed are stored. Each of these mechanisms will be described below.

The speed control mechanism A for controlling the rolling speed of coins is
It is configured in the coin passage 11 provided below the coin insertion slot 9 so as to be connected thereto. The coin passage 11 is a passage for introducing coins inserted from the coin insertion slot 9 into a coin inspection unit for inspecting coins, and has a structure as shown in FIG. In the figure, the board is on the front side of the figure.
There is 11a, and a passage is formed on the back side by a protrusion corresponding to the thickness of money. 10 on the upper right side of this coin passage 11.
A drop opening 11b for yen coins is provided, and a first receiving portion 11c inclined rightward is provided immediately below the drop opening 11b. The right outer peripheral portion 11d of the dropping port 11b is provided with a space enough to change the falling direction while rolling the 10-yen coin, and the second receiving portion 11e is provided below the falling direction. On the left side of the second receiving portion 11e, a slightly stepped portion is provided from the receiving portion, and an introduction path 11f formed in an inclined shape is provided. A guide portion 11g is provided on the upper portion corresponding to the introduction path 11f in contact with the first receiving portion 11c so that the guide portion 11g is discharged downward from the discharge port 11h. That is, when the 10-yen coin is dropped from the 10-yen coin dropping port 11b, the first receiving portion 11c
The other end of the 10-yen coin is guided by the outer peripheral portion 11d and drops vertically while being rotated in the clockwise direction guided by the inclination of the first receiving portion 11c. Due to this drop, the rotation of the 10-yen coin is momentarily stopped, and the second receiving portion 11
It comes into contact with e and is completely stopped. Next, the 10-yen coin rotates counterclockwise along the inclination of the introduction path 11f by its own weight, and the other end side thereof is guided by the guide portion 11g and the discharge port 11
It is released below h.

On the other hand, a drop-off port 11b 'for 100-yen coins is provided on the left side of the drop-off port 11b for 10-yen coins. Immediately below the dropping port 11b 'is provided a first receiving portion 11c' inclined to the left,
A wall surface portion 11c "for vertically dropping is provided from one end portion thereof. Corresponding to the first wall portion 11c 'and the wall surface portion 11c", a left outer peripheral portion 11d' of the dropping port 11b 'is provided.
Has a space enough to change the falling direction while rotating a 100-yen coin. A second receiving portion 11e 'is provided below the falling direction, and the second receiving portion 11e' is provided.
On the left-hand side of the figure, a slightly stepped portion is provided from the receiving portion, and an introduction path 11f 'formed in an inclined shape is provided. And the introduction path
A guide portion 11g 'is provided on the upper portion corresponding to 11f' in contact with the outer peripheral portion 11d 'so that the guide portion 11g' is discharged downward from the discharge port 11h '. That is, when the 100-yen coin is dropped from the 100-yen coin dropping port 11b ', the 100-yen coin comes into contact with the first receiving portion 11c', and is guided by the inclination of the first receiving portion 11c 'to rotate counterclockwise while the 100-yen coin passes through 100 yen. The other end of the coin is guided by the outer peripheral portion 11d 'and drops vertically. Due to this drop, the rotation of the 100-yen coin is momentarily stopped so that it comes into contact with the second receiving portion 11e 'and is completely stopped.
Next, the 100-yen coin rotates counterclockwise along the inclination of the introduction path 11f 'by its own weight, and the other end side is guided by the guide portion.
It is guided by 11g 'and discharged downward from the discharge port 11h'.

As described above, in the coin passage 11, the rolling angle θ of the coin is set to an angle at which the coin always rolls without slipping, and the inclination between the first receiving portion and the second receiving portion and below may be slightly changed. , Angular velocities ω ₁ and ω ₂ at each position of the coin
And will be different. Then, between ω ₁ and ω ₂ , the coin drops vertically, so ω = 0, and ω ₂
Will always be emitted from each outlet at a constant rate. For continuous dropping of coins, the distance between the first receiving part and the second receiving part is set to be slightly larger than the diameter of the coin, so that the first coin passes the second receiving part and is on the introduction path. When the second coin reaches the vertical drop position from the first receiving part, the first coin, the second coin, the second coin, and the third coin are both ejected from the ejection opening with a certain time lag. Will be done. This mechanism is the speed control mechanism A of the present invention.
Hook-shaped projecting pieces 12 are provided at both ends of the upper side of the coin passage 11 forming the speed control mechanism A.
12 is hooked on a support shaft 13 provided on the lower side of the coin insertion slot 9 shown in FIG. 4, and is attached while being constantly pressed in one direction by the bias of a coil spring 14 attached to this support shaft 13. . A support plate 15 is provided in the biasing direction of the coin spring 14 to support the coin passage 11 and sandwich the passage. Therefore, one side of the coin passage 11 is sandwiched between the substrate 11a and the other side of the support plate 15 to form a passage structure.

In the coin passage 11 described above, the protrusion 16 as shown in FIG.
Is provided. The projecting portion 16 is provided on the same side as the substrate 11a provided with the coin passage 11 and is arranged between the 10-yen coin dropping port 11b and the 100-yen coin dropping port 11b ', and the surface of the substrate 11a. It is elongated and protrudes vertically.
The tip of the protruding portion 16 extends to the lower side of the foreign matter discharging push button 10 shown in FIG. With the foreign matter discharge push button 10 and the protrusion 16 provided in the coin passage 11,
The foreign matter discharging mechanism B of the present invention is constructed. That is,
In the foreign matter discharging mechanism B, when the coin passage 11 is pressed toward the support plate 15 side by the bias of the coil spring 14, the foreign matter discharge mechanism B projects from the through hole of the support plate 15 and the projecting portion 16 stays in the horizontal direction. The tip of the protruding portion 16 pushes up the lower surface side of the foreign matter discharge push button 10, and the foreign matter discharge push button 10 projects onto the top surface of the housing 3. By pressing the foreign matter discharge push button 10, the projecting portion 16 is lowered downward. The projecting portion 16 is formed on the substrate 11a of the coin passage 11.
Since the coin passage 11 is rotatably locked to the support shaft 13 via the hook-shaped protruding piece 12 at the upper end of the coin passage 11, the coin passage 11 rotates about the support shaft 13 as a fulcrum. The contact state between the support plate 15 and the support plate 15 is released, and the foreign matter in the coin passage 11 is removed on the base 2.

As described above, 1 coin is inserted into the coin slot 9.
A coin inspection unit for inspecting coins below the ejection opening 11h 'or 11h when the coin is ejected to the ejection opening 11h' or 11h of each coin through each coin passage 11 according to whether it is 00 yen or 10 yen. 17 is provided. This currency inspection unit 17 includes a 10-yen coin inspection unit 17a and a 100-yen coin inspection unit.
17a 'are provided separately, each of which is attached to an outer mount 19 and an inner mount 21 of a chassis 18 provided on the base 2. The outer mount 19 can be fastened with screws 20 from the outside, but the inner mount 21 uses a narrow C-channel type as shown in FIG. 9 due to the narrow space inside the coin telephone. It is impossible to fix with screws. Therefore, it is attached by the attachment mechanism C of the present invention. That is, in this mounting mechanism C, as shown in FIG. 9, a fixing boss 22 is provided on the side of the currency inspection unit 17 facing the inner mounting base 21, and the fixing boss 22 is locked. A mounting port (23) is provided at a predetermined position on the inner mounting base (21).
The mounting port 23 is a square hole provided in a corner of the inner mounting base 21 and has a height larger than the outer diameter of the fixing boss 22. On the other hand, the fixing member 24 is formed by bending an elastic metal flat plate into an L shape and has a shape shown in (b). The mounting hole 23
The above-mentioned fixing boss is provided on the upper side of the protruding piece 24a which is further protruded.
A projecting portion 24b slightly longer than the radius of 22 is formed, and an inclined surface 24c that descends toward the hand side is provided on the lower side thereof,
A mounting hole that extends vertically downward at a position slightly longer than the radius
A protruding piece portion 24d extending below 23 is provided. This convex piece
24d has a width slightly smaller than the distance between the inner side of the outer peripheral surface of the fixing boss 22 and the inner surface side of the inner mounting base 21.
Further, the other flat plate portion 24e of the fixing metal fitting 24 is provided with a screw hole 24f which is formed of a long hole and has an opening at the lower end side, and the inner mount is fixed by the screw 25 through the screw hole 24f.
It is configured to be fastened to the outer surface side of 21.

In the mounting mechanism C of the currency inspection unit having the above structure, the fixing boss 22 provided in the currency inspection unit 17 is attached to the mounting opening of the inner mount 21.
Insert it into 23, and use the screw 20 from the outer mount 19 side to check the currency
17 is temporarily fixed, and the protruding piece 24a and the protruding piece 24 of the fixing bracket 24 are
Then, d is inserted from the rear side of the inner mounting base 21 into the mounting port 23, and the fixing metal fitting 24 is temporarily fixed similarly with the screw 25. From this state, tighten the screw 20 of the outer mount 19 and then screw 25
When tightened, the inclined surface 24c of the protruding portion 24b of the fixing bracket 24
The currency inspection unit 27 can be fixed while pressing the fixing boss 22 downward. At this time, the flat plate portion 24 of the fixing bracket 24
The e can support the currency inspection unit 17 with a slight bending spring property on the rear surface side of the inner mount 21. Further, even if the flat plate portion 24e is particularly warped backward, the rear end surface of the protruding piece portion 24d of the fixing member 24 abuts on the lower side of the mounting port 23, so that it can be securely fixed.

The above-mentioned mounting mechanism C is for fixing the currency inspection unit 17, and the mounting position 23 of the currency inspection unit 17 is set by positioning the mounting port 23 provided on the inner mount 21 as shown in FIG. It becomes possible to control. That is, in FIG.
The mounting holes 26 provided at the corners of the inner mount 21 are
At the other end of the leading end 21a of the rising edge 21a of the ridge 21, there is a sloped notch 26
a is provided. On the other hand, as the fixing metal fitting 24, one shown in FIG. 9B is used. This allows the fixing boss 22 and screws
Assuming that the variation in the size of 25 and the like is Δd, as shown in FIG. 10 (b), the fixing boss 22 is in contact with the A surface of the stub 26a and the B surface which is the lower side surface of the mounting hole 26. Is positioned and the inclined surface 24c of the fixing metal fitting 24 presses the fixing boss 22, the positional deviation in the x direction is Δd / 2 tan (θ / 2), and the angle θ between the A surface and the B surface is 180 °. If the structure is such that>θ> 90,
The positional deviation in the x direction becomes small, and the attitude control by the positional deviation of the currency inspection unit 17 is surely performed. This mechanism is the positioning mechanism D of the present invention.

The fixing metal fittings 24 used for the above-mentioned mounting mechanism C or positioning mechanism D have been described as fixing one side of the currency inspection unit 17, but they are provided on both sides of the projecting piece 24a with respect to the fixing metal fittings 24, It is also possible to provide mounting openings at the rising portions on the left and right sides of the mounting base 21 and simultaneously fix and support the currency inspection units arranged on the left and right sides. By the mounting mechanism C and the positioning mechanism D, the currency inspection unit 17 is arranged under each discharge opening of the coin passage 11, and the coin is stored in the storage case 8 through the storage opening 27 shown in FIG. 4 without delay. . This storage 8 is
It has a structure as shown in FIG. That is, in the box-shaped structure having the opening 8a in the upper part, the convex groove 8b extending from the surface of the opening 8a to the bottom is symmetrically provided on the inner surface in the longitudinal direction, and in this convex groove 8b. A partition plate 8c is detachably attached. This partition plate 8c is for separately storing the telephone charges of 100 yen coins and 10 yen coins inserted into the coin insertion slot 9, so that the side having a large amount of stored telephone charges can be set broadly for the purpose of aggregation. This structure is the storage mechanism E of the present invention. On the side surface of the storage 8, there is provided an insertion hole 8d into which the bar 29 of the lock 28 provided on the back side of the coin telephone 1 shown in FIG. 6 is inserted.

As shown in FIG. 12, the lock 28 and the bar 29 have a support shaft 28a molded on the base 2 at the rear portion (right side of the drawing) of the base 2 and at the tip of this support shaft 28a. A hook piece 28b is rotatably supported. The upper end of this hook piece 28b is inverted U
It is bent in a letter shape, and the bar 29 is inserted in the bent portion (see FIG. 6). This hook piece
A through hole 28c is provided in a portion of the bar 29 inserted in the 28b on the hand side (right side in FIG. 12) that overlaps with the hook piece 28b, and a key not shown is attached through the through hole 28c. To be On the other hand, the tip end portion of the bar 29 attached via the key is a storage case 2a provided on the base 2 and a storage case 8 stored in the storage case 2a from the front side of the drawing. The storage box 8 is inserted into the provided insertion hole 8d, and the insertion of the bar 29 makes it impossible to take the storage box 8 out of the machine.

The storage case 2a stores the storage case 8, and a storage port 2b that engages with the storage port 27 of the coin shown in FIG. 4 is provided on the upper surface side of the storage case 2a. It is stored in the storage 8. The storage port 27 is 10
Since the 0-yen coin and the 10-yen coin are separately provided, they are completely distinguished by the partition plate 8c provided in the storage case 8. Further, on the front surface side of the storage case 2a, a storage part 2c partially protruding is provided near the entrance for inserting the storage case 8 from the outside of the machine, as shown in FIG. A hook portion 31a of a slide bar 31 slidably attached to the base 2 with a screw 30 is accommodated therein.
The slide bar 31 has a flat plate-shaped sliding portion 31b and the hook portion 31a vertically provided at the rear end portion of the sliding portion 31b. 31c is formed, and a stopper 32 fixed to the housing 3 is engaged with the step 31c. And
At the center of the sliding portion 31b, there is provided a slide hole 31d formed by a long hole in the longitudinal direction, and the screw 30 is inserted into the slide hole 31d so as to be locked to the base 2. There is. Therefore, the slide bar 31 is supported by the screw 30 and the slide hole 31d, and also supported by the insertion port of the slide bar 31 of the storage case 2a storage portion 2c, and is slid in the left-right direction in FIG. It is configured. The slide bar 31 engages with a stopper 32 fixed to the housing 3 by moving the hook portion 31a housed in the storage case 2a to the right in the figure after taking out the storage case 8. After the stop, the housing 3 can be removed from the base 2. A protrusion 3a is provided at the lower end of the rear surface of the housing 3, and the protrusion 3a is provided on the rear rising portion of the base 2 and is locked in the locking hole 2d. Thus, the storage case 2 provided on the base 2 for removing the housing 3
Since the hook portion 31a of the slide bar 31 is stored in a and the storage 8 is removed so that the hook portion 31a of the slide bar 31 can be operated, the mechanism for removing the housing has a simple structure. This is what constitutes the housing mechanism F of the present invention. This makes it possible to reduce the number of parts and securely fix the housing, and it is not possible to easily remove the housing from the outside.

The housing mounting mechanism using the slide bar is not limited to the above, and the same effect can be obtained with the one shown in FIG. 13 or FIG.

As shown in FIG. 13, the step portion 33a of the slide bar 33 is provided to be high, the slide hole 33b of the slide bar 33 is inserted into the boss portion 35 provided on the base 2, and the slide bar is screwed from the upper surface through a washer. 33 is slidably locked, while the stepped portion 33a is locked to the protrusion 34 provided on the housing.

In FIG. 14, the slide bar 36 is slidably held by providing a slide bar holder 37 extending over the slide bar 36 on the sliding portion of the slide bar 36 and screwing it.

In FIG. 15, a step portion which rises upward is provided on the left and right sides of the sliding portion 38a of the slide bar 38, a locking portion 38b provided with a spring 39 is provided on one of these step portions, and a hook portion is provided on the other. 38
c is provided, a flat plate 40 is provided on the sliding portion 38a,
A stopper 40a smaller than the length of the sliding portion 38a is provided on the corresponding surface side of the sliding portion 38a of the flat plate 40, and is screwed onto the base through a coupler. With this structure, the slide bar is configured to be slidable in the left and right directions in the figure.

(Effects of the Invention) As described in detail above, the present invention provides a speed control mechanism for controlling the rolling speed of coins inserted from the coin insertion opening provided in the housing of the telephone in the coin passage, and the insertion from the coin insertion opening. The foreign matter discharging mechanism for discharging the foreign matter, the mounting mechanism for mounting the coin inspection unit for detecting the inserted coins along the coin passage, and the positioning and posture of the currency inspection unit. A positioning control mechanism for controlling, a storage mechanism for storing the inserted coins by type, and a casing mechanism for removing the housing in relation to the storage mechanism are provided. Therefore, the inserted coins are introduced into the currency inspection unit with a certain time difference, so no malfunction occurs,
Even if you accidentally insert a foreign substance into the coin slot, the foreign substance discharge mechanism will discharge the foreign substance without cutting the communication circuit, and the fixing boss provided in the currency inspection section will be attached to the mounting base side of the chassis with the fixing bracket. The workability is improved by positioning the coin inspection unit by the positioning control mechanism for the scoring part provided on the mounting base and controlling its posture, and the stored coins are divided into 100 yen or 10 yen coins. The housing which is housed and removed when the coin telephone is out of order also has many advantages that the slide bar of the housing mechanism facilitates the housing.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an external front view of a coin telephone, FIG. 2 is a side view of the same, FIG. 3 is a top view of the same, and FIG. 4 is a front view of a coin telephone with a housing removed. Fig. 6 is the same top view, Fig. 6 is the same rear view, Fig. 7 is a front view of the coin passage showing the speed control mechanism, Fig. 8 is a coin passage showing the foreign matter discharging mechanism, and (a) is a rear view. ) Is a top view, FIG. 9 shows the attachment mechanism of the currency inspection unit, (a) is an external perspective view, (b) is a perspective view showing the shape of the fixing bracket, and FIG. 10 is positioning control of the currency inspection unit. Show mechanism (B)
Is a perspective view, (b) is a principle view, FIG. 11 is a perspective view showing a coin storage mechanism, FIG. 12 is a side sectional view showing a casing mechanism of a coin telephone, and FIG. 13 is used for the casing mechanism. Side view of slide bar, Fig. 14 is a perspective view of another slide bar,
FIG. 15 is a side view of (a) of the other embodiment of the slide bar, and (b) is a side view of the same assembly. 1 ... coin telephone, 2 ... base 2a ... storage case, 3 ... housing 8 ... storage, 8c ... partition plate 9 ... coin slot, 10 ... push button for discharging foreign matter 11 ... Coin passage 11c, 11c '... 1st receiving part 11e, 11e' ... 2nd receiving part 16 ... Projection part, 17 ... Currency inspection part 21 ... Inner mounting part, 22 ... Fixing boss 24 …… Fixing metal fitting, 26 …… Mounting hole 26a …… Scratch notch 31,33,36 …… Slide bar 31a …… Hook part, 31c …… Step portion A …… Speed control mechanism B …… Foreign substance discharge mechanism C …… Mounting mechanism D …… Positioning control mechanism E …… Storage mechanism F …… Case mechanism

Claims (7)

[Scope of utility model registration request] 1. A speed control mechanism for controlling a rolling speed of a coin inserted through a coin insertion opening provided in a housing of a telephone in a coin passage, and a foreign substance accidentally inserted through the coin insertion opening is discharged by a push button operation. A foreign matter discharging mechanism for mounting, and a mounting mechanism for mounting the coin inspection unit for detecting the inserted coins along the coin passage,
A positioning control mechanism for positioning the currency inspection unit and controlling its posture, a storage mechanism for storing the inserted coins by type, and a storage mechanism of the storage mechanism for removing the housing. A coin telephone structure comprising a casing mechanism that is adapted to be removed. 2. The speed control mechanism, in a coin passage for introducing coins inserted from the coin insertion slot into a coin inspection section, is located just below the coin insertion slot, and inserts coins clockwise or counterclockwise. A first receiving portion for supporting the rotation in the direction and a second receiving portion for temporarily stopping the coins dropped from the first receiving portion to control the rolling speed of the coins, The coin telephone structure according to claim 1, wherein the coin telephone structure is introduced into the currency inspection unit with a certain time lag. 3. The foreign matter discharging mechanism is provided with a protruding portion in the coin passage, and a foreign matter discharging push button provided in the housing is brought into contact with the protruding portion, and the coin passage is shaken by pressing the foreign matter discharging push button. The coin telephone structure according to claim 1, wherein the coin telephone structure is moved to discharge the foreign matter. 4. The mounting mechanism is provided with a fixing boss in the currency inspection section, an inner mounting base engaging with the fixing boss is provided in the telephone, and is locked to the fixing boss and the inner side. 2. The coin telephone structure according to claim 1, further comprising a fixing metal fitting fastened to the mounting base. 5. The positioning control mechanism is provided with a notch inside the mounting hole that is provided in an inner mounting base that engages with a fixing boss provided in the currency inspection unit, and is locked to the fixing boss. 2. The coin telephone structure according to claim 1, further comprising a fixing member that is fastened to the inner mount. 6. The coin telephone structure according to claim 1, wherein the storage mechanism is provided with a removable partition plate for storing coins discharged from the currency inspection unit by type. . 7. The housing mechanism comprises a slide bar provided with a hook portion operable by removing the storage mechanism and a step portion connected to the hook portion and locked to the housing. The coin telephone structure according to claim 1, wherein the housing is removable from the base.