POS machine convenient for paper cutting

Abstract

The utility model discloses a POS machine convenient for paper cutting, relates to the technical field of POS machines, and solves the problems that when a worker applies force, the worker needs to apply force from one side of a bill and then changes the force application direction along the direction of a blade, so that the bill can be completely torn down, the operation is troublesome, and when the worker applies force unevenly, the bill can be torn, and the work efficiency is high. The utility model relates to a POS (Point Of Sale) bill outlet, which solves the problem of paper waste caused by the fact that information on a bill is damaged or unprinted paper in a POS is too loose, and comprises a machine body and a bill outlet arranged on the machine body, and a first blade is fixedly arranged on one side of the bill outlet in the machine body. A motor and a tension spring are fixedly installed in the machine body. When the bill cutter is used, a worker only needs to press the switch, the switch can start the motor to rotate, the motor drives the cam to rotate by a circle, the cam can control the second blade when rotating, and the second blade makes contact with the first blade to rapidly cut bills at the bill outlet.

Description

Technical Field

[0001] The utility model relates to the field of POS machines, in particular to a POS machine which is convenient for cutting paper. Background Art

[0002] POS is a multi-functional terminal. By installing it in authorized merchants and acceptance outlets of credit cards and connecting it to a computer network, it can realize automatic electronic fund transfer. It has functions such as supporting consumption, pre-authorization, balance inquiry and transfer, and is safe, fast and reliable to use.

[0003] In the process of realizing the present utility model, the inventors found that there are at least the following problems in the technology: after the ticket is printed, the ticket needs to be torn off and given to the cardholder to sign and keep as a voucher. However, since the blade installed at the ticket outlet of the existing POS machine is fixed, after the ticket is printed, the POS machine staff needs to hold the printed ticket and slide the ticket toward the blade to tear the ticket off. In actual operation, when tearing off the ticket, the paper without printed information in the POS machine needs to be in a tight state, and the staff needs to apply force from one side of the ticket, and then change the force direction along the direction of the blade to tear off the ticket completely. The operation is more troublesome, and when the staff applies force unevenly, the ticket will be torn, destroying the information on the ticket, or when the unprinted paper in the POS is too loose, the excess unprinted paper will be pulled out, resulting in paper waste. Therefore, a POS machine that is easy to cut paper is now proposed. Utility Model Content

[0004] In order to improve the problem that the staff needs to apply force from one side of the bill and then change the force direction along the direction of the blade to tear the bill completely, the operation is more troublesome, and when the staff applies force unevenly, the bill will be torn and the information on the bill will be damaged, or when the unprinted paper in the POS is too loose, the excess unprinted paper will be pulled out, resulting in paper waste. The utility model provides a POS machine that is easy to cut paper.

[0005] The utility model provides a POS machine which is convenient for paper cutting, and adopts the following technical scheme:

[0006] A POS machine convenient for paper cutting comprises a machine body and a ticket outlet arranged on the machine body, wherein a first blade is fixedly installed on one side of the ticket outlet inside the machine body;

[0007] A motor and a tension spring are fixedly installed inside the body, respectively. The tension springs are symmetrically arranged on both sides of the motor. A cam is fixedly installed at the output end of the motor. A second blade matched with the first blade is fixedly installed at one end of the tension spring. The second blade is arranged on the other side of the ticket outlet. The cam can contact the second blade. A switch is arranged on one side of the body, and the switch is electrically connected to the motor.

[0008] By adopting the above technical solution, when in use, the staff only needs to press the switch, the switch can start the motor to rotate, so that the motor drives the cam to rotate one circle, and the cam can control the second blade when rotating, so that the second blade touches the first blade to quickly cut the bill at the ticket outlet.

[0009] Optionally, a button area is provided on the body, and the body is rotatably connected to a cover plate via a hinge.

[0010] By adopting the above technical solution, the cover plate can protect the key area and reduce the impact of the external environment on the key area.

[0011] Optionally, an insert block is fixedly installed at the bottom of the cover plate, a spring is fixedly installed inside the body, a push rod is fixedly installed at one end of the spring, a hook is fixedly installed on the top of the push rod, and a hook groove adapted to the hook is opened inside the insert block.

[0012] By adopting the above technical solution, when the cover needs to be opened, the staff only needs to push the push rod to move, and the push rod can control the hook and the hook groove on the plug block to separate from each other, so that the staff can quickly open the cover.

[0013] Optionally, a telescopic rod is fixedly installed inside the body, and one end of the telescopic rod is connected to the second blade.

[0014] By adopting the above technical solution, the telescopic rod can make the second blade more stable when in use.

[0015] Optionally, one end of the push rod passes through the interior of the machine body and is fixedly connected to a rubber anti-slip pad.

[0016] By adopting the above technical solution, the rubber anti-skid pad can increase the friction between the staff's hands and the push rod, and can reduce the situation where the staff's hands slip when pushing the push rod to move.

[0017] Optionally, the top of the hook is provided with an inclined surface facing the insert block.

[0018] By adopting the above technical solution, when the cover is closed, the insert block on the cover can push the hook to move through the inclined surface, so that the cover can be quickly connected to the machine body.

[0019] Optionally, a sliding block is fixedly mounted on the bottom of the push rod, and a sliding groove matching the sliding block is provided inside the body.

[0020] By adopting the above technical solution, the sliding block and the sliding groove can limit the moving range of the push rod and make the push rod move more smoothly.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. The utility model is simple to operate and easy to use. When in use, the staff only needs to press the switch, and the switch can start the motor, so that the motor drives the cam to rotate one circle. When the cam rotates, it can control the second blade, so that the second blade touches the first blade to quickly cut the bill at the ticket outlet;

[0023] 2. When the cover needs to be opened, the staff only needs to push the push rod to move, and the push rod can control the hook and the hook groove on the plug block to separate from each other, so that the staff can quickly open the cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view structural schematic diagram of the utility model.

[0025] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model.

[0026] Figure 3 It is a side sectional structural schematic diagram of the utility model.

[0027] Figure 4 This utility model Figure 3 Enlarged structural diagram at A in the middle.

[0028] Description of reference numerals:

[0029] 1. Machine body; 2. Ticket outlet; 3. First blade; 4. Motor; 5. Cam; 6. Tension spring; 7. Second blade; 8. Switch; 9. Keypad; 10. Cover; 11. Insert; 12. Spring; 13. Push rod; 14. Hook; 15. Telescopic rod; 16. Rubber anti-skid pad; 17. Inclined surface; 18. Slider. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] Please refer to Figure 1 and Figure 2A POS machine convenient for paper cutting comprises a machine body 1 and a ticket outlet 2 arranged on the machine body 1, a first blade 3 is fixedly installed on one side of the ticket outlet 2 inside the machine body 1, a motor 4 and a tension spring 6 are fixedly installed inside the machine body 1, the tension spring 6 is symmetrically arranged on both sides of the motor 4, a cam 5 is fixedly installed on the output end of the motor 4, a second blade 7 adapted to the first blade 3 is fixedly installed on one end of the tension spring 6, the second blade 7 is arranged on the other side of the ticket outlet 2, the cam 5 can contact the second blade 7, a switch 8 is arranged on one side of the machine body 1, and the switch 8 is electrically connected to the motor 4.

[0032] A telescopic rod 15 is fixedly installed inside the body 1, and one end of the telescopic rod 15 is connected to the second blade 7. The telescopic rod 15 can make the second blade 7 more stable when in use.

[0033] Please refer to Figure 1 and Figure 3 The machine body 1 is provided with a key area 9, and the machine body 1 is rotatably connected with a cover plate 10 through a hinge. The cover plate 10 can protect the key area 9 and reduce the influence of the external environment on the key area 9.

[0034] Please refer to Figure 3 and Figure 4 A plug block 11 is fixedly installed at the bottom of the cover 10, a spring 12 is fixedly installed inside the body 1, a push rod 13 is fixedly installed at one end of the spring 12, a hook 14 is fixedly installed on the top of the push rod 13, and a hook groove matched with the hook 14 is opened inside the plug block 11. When it is necessary to open the cover 10, the staff only needs to push the push rod 13 to move, and the push rod 13 can control the hook 14 to separate from the hook groove on the plug block 11, so that the staff can quickly open the cover 10.

[0035] Please refer to Figure 3 and Figure 4 One end of the push rod 13 passes through the interior of the machine body 1 and is fixedly connected with a rubber anti-skid pad 16. The rubber anti-skid pad 16 can increase the friction between the staff's hand and the push rod 13, and can reduce the situation where the staff's hand slips when pushing the push rod 13 to move. The top of the hook 14 is provided with an inclined surface 17 facing the plug block 11. When the cover 10 is closed, the plug block 11 on the cover 10 can push the hook 14 to move through the inclined surface 17, so that the cover 10 can be quickly connected to the machine body 1. A slider 18 is fixedly installed at the bottom of the push rod 13, and a slide groove adapted to the slider 18 is provided inside the machine body 1. The slider 18 and the slide groove can limit the movement range of the push rod 13, and at the same time, the push rod 13 can move more smoothly.

[0036] The implementation principle of the utility model is as follows: when in use, the staff can first push the push rod 13 to move, the push rod 13 can squeeze the spring 12 and drive the hook 14 to separate from the hook groove on the insert block 11, so that the staff can quickly open the cover 10 and operate the key area 9. After the bill is printed, the staff only needs to press the switch 8, the switch 8 can start the motor 4, so that the motor 4 drives the cam 5 to rotate one circle, and the cam 5 can drive the second blade 7 to move with the cooperation of the tension spring 6 and the telescopic rod 15, so that the second blade 7 touches the first blade 3 to quickly cut the bill at the ticket outlet 2.

[0037] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A POS machine that facilitates paper cutting, comprising a machine body (1) and a ticket outlet (2) arranged on the machine body (1), characterized in that: A first blade (3) is fixedly mounted on one side of the ticket outlet (2) inside the machine body (1); A motor (4) and a tension spring (6) are fixedly mounted inside the machine body (1), the tension springs (6) are symmetrically arranged on both sides of the motor (4), a cam (5) is fixedly mounted on the output end of the motor (4), a second blade (7) adapted to the first blade (3) is fixedly mounted on one end of the tension spring (6), the second blade (7) is arranged on the other side of the ticket outlet (2), the cam (5) can contact the second blade (7), and a switch (8) is arranged on one side of the machine body (1), the switch (8) being electrically connected to the motor (4).

2. A POS machine for facilitating paper cutting according to claim 1, characterized in that: A key area (9) is provided on the machine body (1), and the machine body (1) is rotatably connected to a cover plate (10) via a hinge.

3. A POS machine for facilitating paper cutting according to claim 2, characterized in that: An insert block (11) is fixedly mounted on the bottom of the cover plate (10), a spring (12) is fixedly mounted inside the machine body (1), a push rod (13) is fixedly mounted on one end of the spring (12), a hook (14) is fixedly mounted on the top of the push rod (13), and a hook groove matching the hook (14) is provided inside the insert block (11).

4. A POS machine for facilitating paper cutting according to claim 1, characterized in that: A telescopic rod (15) is fixedly installed inside the machine body (1), and one end of the telescopic rod (15) is connected to the second blade (7).

5. The POS machine for facilitating paper cutting according to claim 3, characterized in that: One end of the push rod (13) passes through the interior of the machine body (1) and is fixedly connected to a rubber anti-slip pad (16).

6. The POS machine for facilitating paper cutting according to claim 3, characterized in that: The top of the hook (14) is provided with an inclined surface (17) facing the insert block (11).

7. The POS machine for facilitating paper cutting according to claim 3, characterized in that: A sliding block (18) is fixedly mounted on the bottom of the push rod (13), and a sliding groove matching the sliding block (18) is provided inside the machine body (1).

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