JP2021018801A - POS terminal device - Google Patents

Abstract

To provide a POS terminal device which can be used as both of a POS terminal device operated by a staff and a self POS terminal device operated by a customer and which can change arrangement of a device.SOLUTION: A POS terminal device 1, which can be used as both of a POS terminal device operated by a staff and a self POS terminal device operated by a customer, comprises a first display unit to be operated by an operator and a base positioned below the first display unit. A fixed scanner can be placed in one of right and left spaces on the base, and a printer can be placed in the other of right and left spaces thereof.SELECTED DRAWING: Figure 1A

Description

The present invention relates to a POS terminal device.

In recent years, in stores such as supermarkets, not only POS (Point Of Sales) terminal devices (usually POS terminal devices) operated by clerk but also self-POS terminal devices operated by customers themselves to account for products have gradually become widespread. I'm starting to do it. In addition, a device in which a POS terminal device for a store clerk and a self-POS terminal device for a customer are integrated has been developed to further improve convenience.

For example, in Patent Document 1, the housing, the first display unit provided on the upper surface of the housing and the display screen directed toward the first side surface of the housing, and the upper surface of the housing are provided. The second display unit whose display screen is directed to the second side surface direction of the housing, which is opposite to the first side surface direction, and the housing which is orthogonal to the first side surface direction and the second side surface direction. A sales data processing device provided on the three side surfaces and provided with a reading unit for reading identification information capable of identifying the product from the product subject to sales registration is disclosed. As a result, a sales data processing device that can be used by both the clerk and the customer is provided.

JP-A-2018-045318

However, in the sales data processing device of Patent Document 1, the arrangement of devices such as a scanner and a non-contact card reader cannot be changed.

An object of the present invention is to provide a POS terminal device that can be used for both a POS terminal device operated by a store clerk and a self-POS terminal device operated by a customer and can change the arrangement of devices.

The POS terminal device according to one aspect of the present invention is
A POS terminal device that can be used for both a POS terminal device operated by a clerk and a self-POS terminal device operated by a customer.
The first display unit for the operator to operate,
A base portion located below the first display portion and
With
It is possible to place the fixed scanner in one of the left and right spaces on the base and place the printer in the other space.
The fixed scanner is mounted on a fixed scanner mount, the printer is mounted on a printer mount, and the fixed scanner engages a first engagement portion of the base portion with an engaging portion of the fixed scanner mount. The printer is fixed by the engagement between the second engaging portion of the base portion and the engaging portion of the printer mount.
The base portion has wall surfaces on the left side, the right side, and the back side of the upper surface when viewed from the front.
A set of the first engaging portion and the second engaging portion is provided in each of the left side region and the right side region of the center line of the base portion, and the left side region set and the said The set of regions on the right side has a shape symmetrical with respect to the center line.

According to the present invention, it is possible to provide a POS terminal device that can be used for both a POS terminal device operated by a store clerk and a self-POS terminal device operated by a customer and can change the arrangement of the devices.

It is a front view of the POS terminal device which concerns on the 1st use form. It is a side view of the POS terminal device which concerns on the 1st use form. It is a rear view of the POS terminal device which concerns on the 1st use form. It is a perspective view from the front side of the POS terminal device 1 which concerns on the 1st use form. It is a perspective view from the back side of the POS terminal device 1 which concerns on the 1st use form. It is a perspective view from the front side of the POS terminal apparatus 1 which is a 2nd use form. It is a perspective view from the back side of the POS terminal apparatus 1 which is a 2nd use form. It is a perspective view from the front side of the POS terminal device which is a 3rd use form. It is a perspective view from the back side of the POS terminal device which is a 3rd use form. It is a perspective view from the front side of the POS terminal device which is a 4th use form. It is a perspective view from the back side of the POS terminal device which is a 4th use form. It is a perspective view which shows the structure of the main body part. It is a top view of the main body part of FIG. It is an enlarged top view of the vicinity of both ends of a mounting plate portion. It is the top view of the base part. It is a 6-view view of the gun scanner mounting stand. It is a 6-view view of the payment terminal mounting stand. It is a 6th view of the 2nd display part. It is a 6-sided view of a printer mount. 6 is a 6-view view of a fixed scanner mount. It is a figure for demonstrating how to attach a printer to a base part. It is a figure for demonstrating how to attach a fixed scanner to a base part. It is a figure which shows the state which attached the printer to the left side of the base part, and attached the fixed scanner to the right side.

Embodiment 1
Hereinafter, specific embodiments to which the present invention is applied will be described in detail with reference to the drawings. However, the present invention is not limited to the following embodiments. In addition, the following description and drawings have been simplified as appropriate to clarify the description.

The POS terminal device according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 16.
FIG. 1 is a diagram showing the appearance of a POS (Point Of Sales) terminal device according to the first usage mode. 1A is a front view of the POS terminal device, FIG. 1B is a side view thereof, and FIG. 1C is a rear view thereof. This usage pattern is a normal POS terminal device operated by a clerk. The POS terminal device 1 is composed of a main body 30 and a plurality of devices. The main body portion 30 has a base portion 31, an upright portion 32, and a mounting plate portion 33. Details of the main body 30 will be described later.

FIG. 2A is a perspective view from the front side of the POS terminal device 1 according to the first usage pattern, and FIG. 2B is a perspective view from the back side of the POS terminal device 1. As shown in FIGS. 1A and 2A, when viewed from the front, the first display unit 11 which is a large screen display with a touch panel is arranged in the upper center, and the printer 12 is displayed on the lower left side of the first display unit 11. A fixed scanner 13 is arranged on the lower right side of the unit 11. Further, as shown in FIGS. 1C and 2B, the second display unit 21, which is a small screen display on the right side of the center when viewed from the back, is on the left side of the second display unit 21, and the gun scanner, which is one of the handy scanners, is on the left side. The payment terminal 15 is arranged on the right side of the second display unit 21. The gun scanner 14 is used to read a bar code attached to a box when a plurality of products are purchased together with the box. The second display unit 21 and the payment terminal 15 are arranged toward the customer facing the clerk, and the other devices are arranged toward the clerk. As shown in FIG. 2B, the first display unit 11 which is a display with a touch panel (large screen) is attached to the main body portion 30 via a hinge 40 which is rotatable in the vertical direction and the horizontal direction and can be stationary at an arbitrary angle. It is attached. The first display unit 11 is an operator display unit. The second display unit 21 is attached to the mounting plate portion 33 of the main body portion 30. The gun scanner 14 and the payment terminal 15 are mounted on the mounting tables 400 and 500 attached to the mounting plate 33 of the main body 30. The printer 12 and the fixed scanner 13 are attached to the respective mounting bases and are mounted on the base portion 31. Each device of the main body 30 is connected to a control unit (not shown) provided inside the main body by a cable. Further, the cable 141 of the gun scanner 14 is not shown in the middle. A handy scanner other than the gun scanner may be used.

FIG. 3A is a perspective view from the front side of the POS terminal device 1 which is the second usage mode, and FIG. 3B is a perspective view from the back side of the POS terminal device 1. This usage mode is a normal POS terminal device operated by a clerk. As shown in FIG. 3B, this usage mode differs from the first usage mode in that the second display unit 21 is located on the left side of the center and the payment terminal 15 is located on the left side of the second display unit 21 when viewed from the back. The point is that the gun scanner 14 is arranged on the right side of the second display unit 21. That is, the gun scanner 14 of the present usage mode is moved to the side opposite to the position where the gun scanner 14 is arranged according to the first usage mode with respect to the first display unit 11 and the second display unit 21. Has been done. Similarly, the payment terminal 15 according to the present usage mode moves to the side opposite to the position where the payment terminal 15 according to the first usage mode is arranged with respect to the first display unit 11 and the second display unit 21. Is arranged. Further, as shown in FIG. 3B, the second display unit 21 according to the present usage mode is the payment terminal 15 according to the first usage mode with respect to the main body unit 30 when viewed from the back surface of the POS terminal device 1. It is arranged by moving from the right side (the position corresponding to the cover 311) to the left side (the position corresponding to the cover 312 (FIG. 4B)).

FIG. 4A is a perspective view from the front side of the POS terminal device according to the third usage mode, and FIG. 4B is a perspective view from the back side of the POS terminal device. This usage mode is a self-POS terminal device operated by the customer himself / herself to perform accounting for goods. In this usage mode, the second display unit 21, which is a small screen display, is not provided. Also, all devices are oriented towards the customer.

FIG. 5A is a perspective view from the front side of the POS terminal device according to the fourth usage mode, and FIG. 5B is a perspective view from the back side of the POS terminal device. This usage mode is a self-POS terminal device operated by the customer himself / herself to pay for the product. This usage mode differs from the third usage mode in that the arrangements of the printer 12 and the fixed scanner 13 are reversed as shown in FIG. 5A.

The POS terminal device 1 normally operates in either the POS terminal mode or the self-POS terminal mode. The POS terminal device 1 normally operates as a POS terminal device operated by a clerk when the POS terminal mode is selected, and when the self POS terminal mode is selected, the customer himself operates and accounts for the product. Operates as a POS terminal device. The mode is selected, for example, by displaying the normal POS terminal mode key and the self-POS terminal mode key on the first display unit 11 so as to be selectable.

As described above, the POS terminal device 1 can freely change the arrangement of a plurality of necessary devices according to the usage mode by the store clerk or the customer, and can improve the convenience.

A detailed configuration of the main body 30 will be described with reference to FIGS. 6 to 8.
FIG. 6 is a perspective view showing the configuration of the main body portion 30. The main body portion 30 has a base portion 31, an upright portion 32, and a mounting plate portion 33. The printer 12 is mounted on the base portion 31 via the printer mount (see FIG. 12), and the fixed scanner 13 is mounted via the fixed scanner mount (see FIG. 13). The base portion 31 is provided with wall surfaces 301 and 303 on both sides and wall surfaces 302 on the back side. The upright portion 32 is a substantially rectangular parallelepiped housing, and stands behind the mounting surface of the base portion 31. Although not shown, a control board or the like on which a control unit for controlling the entire device is mounted is built in the upright unit 32. Here, the control unit has a function of executing various controls based on various programs stored in the storage unit, and is a central processing unit (CPU), a read-only memory (ROM), and a random access memory (RAM). , Input / output port (I / O), etc.

The mounting plate portion 33 for mounting a plurality of devices (for example, a settlement terminal and a gun scanner) required for the POS terminal device 1 extends from the upper portion of the standing portion 32 to the base portion 31 side and extends in the left-right direction. , It extends in a flat plate shape beyond the width of the standing portion 32. A first display unit 11 which is a large screen display with a touch panel is attached to the center of the attachment plate portion 33 via a hinge 40 (see FIG. 4B or the like) which can rotate in the vertical direction and the horizontal direction. Fitting-type covers 311, 312 are attached to the attachment position of the second display portion 21 of the attachment plate portion 33. The second display unit 21 is attached with screws from below by removing the fitting-type covers 311, 312. Further, a second display unit 21, a gun scanner (handy scanner) mounting stand (see FIG. 9), and a payment terminal mounting stand (see FIG. 10) are mounted on the mounting plate portion 33. The gun scanner 14 is mounted on the gun scanner mounting table 400, and the payment terminal 15 is mounted on the payment terminal mounting table 500. In the case of the third usage mode and the fourth usage mode used as the self-POS terminal device, the second display unit 21 cannot be attached.

7A is a top view of the main body 30 of FIG. 6, and FIG. 7B is an enlarged top view of the vicinity of both ends of the mounting plate 33. Six screw holes 351 to 356 and four positioning holes for mounting the gun scanner mounting base 400 (see FIG. 9) and the payment terminal mounting base 500 (see FIG. 10) near both ends of the mounting plate portion 33, respectively. 341 to 344 are provided. The mounting plate portion 33 has a shape symmetrical with respect to the lateral center line AA shown in FIG. 7A. As shown in FIG. 7B, the first positioning hole 341 is for the gun scanner mounting table, and the second positioning hole to the fourth positioning hole 342 to 344 are for the payment terminal mounting table. The first screw hole 351 and the second screw hole 352 are used for mounting both the gun scanner mounting base 400 and the payment terminal mounting base 500. The third screw holes 353 to the sixth screw holes 356 are used for attaching the payment terminal mounting table 500.

Using the first positioning hole 341, the first screw hole 351 and the second screw hole 352, the gun scanner mounting base 400 can be attached to the mounting plate portion 33 toward the first display portion 11. Using the second positioning hole 342, the third screw hole 353, and the fourth screw hole 354, the payment terminal mounting table 500 is angled (30 degrees) in the horizontal direction toward the opposite side of the first display unit 11. It can be attached and attached to the attachment plate portion 33 (see FIG. 10). The surface on which the payment terminal 15 is placed is tilted diagonally downward by 45 degrees. Using the third positioning hole 343, the first screw hole 351 and the second screw hole 352, the payment terminal mounting table 500 is attached to the mounting plate portion 33 toward the operator corresponding to the first display portion 11 side. be able to. Using the 4th positioning hole 344, the 5th screw hole 355, and the 6th screw hole 356, the payment terminal mounting table 500 is angled (30 degrees) in the horizontal direction toward the first display unit 11. , Can be attached to the attachment plate portion 33.

FIG. 8 is a top view of the base portion 31. The base portion 31 is provided with two substantially rectangular holes 361 and 362 and four substantially square holes 371,372,381,382 for mounting the printer 12 and the fixed scanner 13. That is, the base portion 31 is divided into two areas for mounting the printer 12 and the fixed scanner 13 side by side on the left and right, and one substantially rectangular hole 361 and two substantially square holes 371 in the left side area. , 381 are provided. The right region is provided with one substantially rectangular hole 362 and two substantially square holes 372 and 382. One set consisting of one substantially rectangular hole 361 and two approximately square holes 381 and 371, and the other pair consisting of one approximately rectangular hole 362 and two approximately square holes 372 and 382 are centerlines. The shape is symmetrical with respect to BB.

Further, each hole is provided with engaging portions 361E, 362E, 371E, 372E, 381E, and 382E. Two lever engaging portions 391 and 392 are provided on the wall surface behind the four substantially square holes.

With reference to FIGS. 9 to 11, the configurations of the gun scanner mounting base 400, the payment terminal mounting base 500, and the second display unit 21 attached to the mounting plate portion 33 will be described.

FIG. 9 is a six-view view of the gun scanner mounting table 400. The gun scanner mounting base 400 has a gun scanner mounting portion 401, one positioning convex portion 402, and two screw holes 411 and 412. The gun scanner mounting base 400 is formed by fitting the positioning convex portion 402 into the corresponding positioning hole of the mounting plate portion 33 and then screwing the positioning convex portion 402 into the screw hole of the mounting plate portion 33 with a screw inserted into the screw hole. It is fixed to the portion 33 (see FIGS. 6, 7A, etc.). The gun scanner mounting stand is called a handy scanner mounting unit when a handy scanner other than the gun scanner is used.

FIG. 10 is a six-view view of the payment terminal mounting table 500. The payment terminal mounting table 500 has a payment terminal mounting portion 501, one positioning convex portion 502, and two screw holes 511, 512. The payment terminal mounting table 500 is mounted by fitting the positioning convex portion 502 into the corresponding positioning hole of the mounting plate portion 33 and then screwing it into the screw hole of the mounting plate portion 33 with a screw inserted into the screw hole. It is fixed to the plate portion 33 (see FIGS. 6, 7A, etc.).

FIG. 11 is a six-view view of the second display unit 21. The second display unit 21 has two positioning protrusions 211,212 and three screw holes 211,222,223 on the bottom surface. The second display unit 21 is a screw (not shown) inserted into the screw hole of the mounting plate portion after fitting the positioning convex portions 211 and 212 into the positioning holes (not shown) of the corresponding mounting plate portion. It is fixed to the mounting plate 33 (see FIGS. 6, 7A, etc.) by screwing.

The printer mounting base 600 and the fixed scanner mounting base 700, which are mounted on the base portion 31, will be described with reference to FIGS. 12 and 13.

FIG. 12 is a six-view view of the printer mount. The printer mounting base 600 has a first engaging portion 601, a second engaging portion 602, and a third engaging portion 603. Further, the printer mount 600 has wall surfaces 621 and 622 on both sides. The second engaging portion 602 and the third engaging portion 603 are symmetrical to each other with the center line CC in the lateral direction as a boundary. The printer 12 is fixed to the printer mount 600 by screwing with a screw inserted into the printer fixing screw hole 611 of the printer mount.

FIG. 13 is a six-view view of the fixed scanner mounting base 700. The fixed scanner mounting base 700 has a first engaging portion 721 and a mounting lever 701 provided with a second engaging portion 722. The mounting lever 701 has elasticity. Further, the fixed scanner mounting base 700 has side surfaces 731 and 732. The outer frame (not shown) of the fixed scanner 13 is fixed by screwing it into the two screw holes 711 and 712 of the fixed scanner mounting base 700, and then the fixed scanner 13 main body is attached to the outer frame to fix the fixed scanner 13. Is attached to the fixed scanner mounting base 700.

A method of mounting the printer 12 on the base portion 31 and a method of mounting the fixed scanner 13 on the base portion 31 will be described with reference to FIGS. 14 to 16. The printer 12 and the fixed scanner 13 can be attached to the base portion 31 and can be removed from the base portion 31 without using a tool such as a screwdriver.

First, a method of mounting the printer 12 on the base portion 31 will be described with reference to FIGS. 8 and 14. FIG. 14 is a diagram for showing how to attach the printer 12 to the base portion 31. The upper view of FIG. 14 is a diagram showing a state before the printer 12 is attached to the base portion 31, and the lower figure of FIG. 14 is a diagram showing a state after the printer 12 is attached to the base portion 31. .. Note that, in FIG. 14, the printer 12 is not shown, and only the printer mounting base 600 is shown. A case where the printer 12 is mounted on the left side (see FIG. 6) of the base portion 31 will be described. As shown in the upper part of FIG. 14, the first engaging portion 601 of the printer mounting base 600 to which the printer 12 is mounted is inserted into the substantially rectangular hole 361 (FIG. 8) of the base portion 31 to form the printer mounting base 600. The second engaging portion 602 and the third engaging portion 603 are placed so as to be substantially at the center of the substantially square holes 381 and 371 of the base portion 31, respectively. The first engaging portion 601 of the printer mounting base 600 and the engaging portion 361E of the substantially rectangular hole 361 of the base portion 31 are engaged with each other. After that, the printer mounting base 600 to which the printer 12 is mounted is moved to the left until the left side surface abuts on the wall surface 303 (FIG. 6) of the base portion 31. Then, as shown in the lower figure of FIG. 14, the engaging portions 381E of the two substantially square holes 381 and 371 of the second engaging portion 602 and the third engaging portion 603 and the base portion 31 of the printer mounting base 600, Each engages with 371E. When the printer 12 is removed from the base portion 31, the reverse operation of the above-described operation may be performed. When the printer 12 is mounted on the right side of the base portion 31 (see FIG. 6), the same work can be performed to mount the printer 12 on the base portion 31 and remove the printer 12 from the base portion 31. However, the direction in which the printer mounting base 600 to which the printer 12 is mounted is moved is to the right.

A method of mounting the fixed scanner 13 on the base portion 31 will be described with reference to FIGS. 8 and 15. FIG. 15 is a diagram for explaining how to attach the fixed scanner to the base portion. The upper view of FIG. 15 is a cross-sectional view showing a state before mounting the fixed scanner mounting base 700 on the base portion 31, and the lower view of FIG. 15 is a cross-sectional view showing a state after mounting. Further, FIG. 15 is a cross-sectional view taken along the line DD (FIG. 16). The fixed scanner 13 is mounted on the other side of the base portion 31 after the printer 12 is mounted on one side of the base portion 31. Here, a case where the fixed scanner 13 is mounted on the right side of the base portion 31 will be described. In FIG. 15, the fixed scanner 13 is not shown, and only the fixed scanner mounting base 700 is shown. The first engaging portion 721 of the fixed scanner mounting base 700 to which the fixed scanner 13 is mounted is inserted into a substantially rectangular hole 362 (FIG. 8) of the base portion 31 and placed. After the first engaging portion 721 of the fixed scanner mounting base 700 and the engaging portion 362E of the substantially rectangular hole 362 of the base portion 31 are engaged and the mounting lever 701 is elastically deformed, the mounting lever 701 is provided on the mounting lever 701. The second engaging portion 722 and the lever engaging portion 392 (FIG. 8) of the base portion 31 are engaged with each other. The case where the fixed scanner 13 is mounted on the left side of the base portion 31 is the same as the case where the fixed scanner 13 is mounted on the right side of the base portion 31. When removing the fixed scanner 13 from the base portion 31, the mounting lever 701 is tilted toward the front side to release the engagement between the second engaging portion 722 and the lever engaging portion 392 of the base portion 31. Then, while lifting the rear portion of the fixed scanner 13, the first engaging portion 721 of the fixed scanner mounting base 700 is pulled out from the substantially rectangular hole 362 of the base portion 31. By doing so, the fixed scanner 13 can be removed from the base portion 31.

FIG. 16 shows a state in which the printer 12 is mounted on the left side of the base portion 31 and the fixed scanner 13 is mounted on the right side. Note that, in FIG. 16, the printer 12 and the fixed scanner 13 are not shown, and only the respective mounting bases are shown. The vertical and depth directions of the printer 12 can be moved by engaging the first engaging portions 601 to the third engaging portions 603 of the printer mounting base 600 and the engaging portions 361E of one substantially rectangular hole 361 of the base portion 31. It is regulated by three engagements with the engaging portions 381E and 371E of the two substantially square holes 381 and 371. The vertical and depth directions of the fixed scanner 13 can be moved by the first engaging portion 721 and the second engaging portion 722 of the fixed scanner mounting base 700, and the engaging portion 362E and the substantially rectangular hole 362 of the base portion 31. It is regulated by the engagement with the lever engaging portion 392. The movement of the printer 12 and the fixed scanner 13 in the left-right direction is the contact between one wall surface of the base portion 31 and one wall surface of the printer mounting base 600, the other wall surface of the printer mounting base 600 and one of the fixed scanner mounting bases. It is regulated by the contact with the side surface of the fixed scanner mount 700 and the contact between the other side surface of the fixed scanner mounting base 700 and the other wall surface of the base portion 31.

As described above, in the POS terminal device according to the embodiment of the present invention, the payment terminal is arranged in one of the left and right spaces of the first display unit 11 which is the display unit for the operator, and the handy scanner is placed in the other space. It is possible to arrange the payment terminal in both the direction used by the operator and the direction used by the opponent of the operator.

Further, in the POS terminal device according to the embodiment of the present invention, the fixed scanner 13 is arranged in one of the left and right spaces under the first display unit, which is the display unit for the operator, and the printer 12 is arranged in the other space. It is possible.

Therefore, the POS terminal device of the present invention can be the above-mentioned first to fourth usage forms, and the POS terminal device operated by the clerk and the self operated by the customer himself to account for the product. It can be used for both POS terminal devices. Further, the usage pattern is not limited to the first to fourth usage patterns described above, and other usage patterns may be used according to the user's request.

The present invention is not limited to the above embodiment, and can be appropriately modified without departing from the spirit. The plurality of examples described above can be implemented in combination as appropriate.

1 POS terminal device 11 1st display unit 12 Printer 13 Fixed scanner 14 Gun scanner 15 Payment terminal 21 2nd display unit 30 Main unit 31 Base unit 32 Standing unit 33 Mounting plate unit 40 Screw 141 Cable 211,212 Positioning convex part 301, 302, 303 Wall surface 311, 312 Cover 341 1st positioning hole 342 2nd positioning hole 343 3rd positioning hole 344 4th positioning hole 351 1st screw hole 352 2nd screw hole 353 3rd screw hole 354 4th screw hole 355 5th screw hole 356 6th screw hole 361 Approximately rectangular hole 362 Approximately rectangular hole 371 Approximately square hole 372 Approximately square hole 381 Approximately square hole 382 Approximately square hole 361E Engaging part 362E Engaging part 371E Joint part 372E Engagement part 381E Engagement part 382E Engagement part 391 Lever engagement part 392 Lever engagement part 400 Gun scanner mounting base 401 Gun scanner mounting part 402 Positioning convex part 411,412 Screw hole 500 Settlement terminal mounting base 501 Settlement terminal mounting part 502 Positioning convex part 511,512 Screw hole 600 Printer mounting base 601 First engaging part 602 Second engaging part 603 Third engaging part 611 Printer fixing screw hole 700 Fixed scanner mounting base 701 Mounting lever 721 1st engaging part 722 2nd engaging part

Claims (6)

A POS terminal device that can be used for both a POS terminal device operated by a clerk and a self-POS terminal device operated by a customer.
The first display unit for the operator to operate,
A base portion located below the first display portion and
With
It is possible to place the fixed scanner in one of the left and right spaces on the base and place the printer in the other space.
The fixed scanner is mounted on a fixed scanner mount, the printer is mounted on a printer mount, and the fixed scanner engages a first engagement portion of the base portion with an engaging portion of the fixed scanner mount. The printer is fixed by the engagement between the second engaging portion of the base portion and the engaging portion of the printer mount.
The base portion has wall surfaces on the left side, the right side, and the back side of the upper surface when viewed from the front.
A set of the first engaging portion and the second engaging portion is provided in each of the left side region and the right side region of the center line of the base portion, and the left side region set and the said The set of regions on the right side is a POS terminal device having a symmetrical shape with respect to the center line. The first engaging portion is provided on the upper surface and the back side wall surface of the base portion, and the second engaging portion is provided on the upper surface of the base portion, and the left side region and the right side region are provided. After the printer is fixed by engaging the second engaging portion of one of the regions with the engaging portion of the printer mount, the first engaging portion of the other region and the fixed scanner mount are used. The POS terminal device according to claim 1, wherein the fixed scanner is fixed by engaging with an engaging portion. After the printer and the fixed scanner are fixed, the movement of the printer in the vertical direction and the depth direction is restricted by the engagement between the second engaging portion and the engaging portion of the printer mount, and the above-mentioned The vertical and depth movements of the fixed scanner are restricted by the engagement between the first engaging portion and the engaging portion of the fixed scanner mount, and the lateral movement of the printer and the fixed scanner is the said. Contact between one of the left wall surface and the right side wall surface of the base portion and one wall surface of the printer mounting base, and contact between the other wall surface of the printer mounting base and one side surface of the fixed scanner mounting base. The POS terminal device according to claim 2, wherein the POS terminal device is regulated by contact and contact between the other side surface of the fixed scanner mounting base and the other wall surface of the left side wall surface and the right side wall surface of the base portion. On the back side of the first display unit, a mounting plate portion extending in the left and right spaces beyond the width of the first display unit,
A payment terminal mounting stand on which the payment terminal is mounted, which is attached near one of the left and right ends of the mounting plate,
A handy scanner mounting base on which the handy scanner is mounted, which is mounted near the other left and right ends of the mounting plate, and
The POS terminal device according to any one of claims 1 to 3, further comprising. The POS terminal according to claim 4, wherein the payment terminal mounting base and the handy scanner mounting base can be mounted on both the vicinity of one end and the vicinity of the other end of the mounting plate portion. apparatus. The POS terminal device according to claim 4 or 5, wherein the first display unit has a touch panel and is attached to the center of the mounting plate portion via a hinge that can rotate in the vertical direction and the horizontal direction.

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