CN212750015U

CN212750015U - Payment equipment

Info

Publication number: CN212750015U
Application number: CN202021721342.XU
Authority: CN
Inventors: 陈启辉; 赵杰; 张俊博
Original assignee: Shanghai Moqin Intelligent Technology Co ltd
Current assignee: Shanghai Moqin Intelligent Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-03-19
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to a payment terminal equipment field discloses a payment equipment, include: the paper cabin cover is arranged on the shell; the buckle assembly is in a locking state and an unlocking state, when the buckle assembly is in the locking state, the paper cabin cover and the shell are clamped and locked through the buckle assembly, and when the buckle assembly is in the unlocking state, the paper cabin cover and the shell are unlocked; the driving assembly comprises a driving piece and an elastic resetting piece; the driving piece is slidably arranged in the shell and is in transmission connection with the buckle assembly; the driving piece is provided with a first station and a second station, when the driving piece is positioned at the first station, the buckle assembly is in a locking state, and when the driving piece is positioned at the second station, the buckle assembly is in an unlocking state; the elastic reset piece is arranged between the driving piece and the shell and used for providing acting force for the driving piece to switch from the second station to the first station. The utility model discloses on the basis of conveniently opening the paper cabin cover in order to change the scroll, improve the reliability of being connected of paper cabin cover and casing.

Description

Payment equipment

Technical Field

The utility model relates to a payment terminal equipment technical field, in particular to payment equipment.

Background

With the rapid development of informatization, the POS machine is popularized and used due to the characteristic of portability. In the case of POS machines, the structure of the paper compartment occupies a large part of the structure of the machine. In the widely used equipment, an opening exists between the paper compartment cover and the screen, and the paper compartment cover is broken off by fingers along the opening direction. Because the paper roll in the paper cabin needs to be frequently replaced, the experience of a user is influenced by the action of breaking the paper cabin cover with fingers; in addition, when the paper cabin cover falls off, the paper cabin cover is easy to bounce, so that paper in the paper cabin cover falls off, and the reliability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a payment equipment for improve the reliability of user experience and equipment.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model provides a payment equipment, include: the paper cabin cover is arranged on the shell;

the buckle assembly is provided with a locking state and an unlocking state, when the buckle assembly is in the locking state, the paper cabin cover and the shell are locked in a clamping mode through the buckle assembly, and when the buckle assembly is in the unlocking state, the paper cabin cover and the shell are unlocked;

the driving assembly comprises a driving piece and an elastic resetting piece; the driving piece is slidably mounted on the shell and is in transmission connection with the buckle assembly;

the driving piece is provided with a first station and a second station, when the driving piece is positioned at the first station, the buckle assembly is in the locking state, and when the driving piece is positioned at the second station, the buckle assembly is in the unlocking state;

the elastic reset piece is arranged between the driving piece and the shell and used for providing acting force for the driving piece to be switched from the second station to the first station.

When the paper roll is replaced by the existing POS machine, the paper cabin cover needs to be broken off with fingers, so that user experience is influenced, and when the structure falls, the paper cabin cover is easy to pop up, so that the paper roll falls, and the reliability is poor. Therefore, in order to improve the use experience of a user and the reliability of the payment equipment, the utility model provides a payment equipment adopts the driving piece to drive the buckle assembly to switch between a locking state and an unlocking state, on the basis of conveniently opening the paper cabin cover to replace a paper roll, the reliability of the connection between the paper cabin cover and the shell is improved, specifically, the driving piece is slidably mounted on the shell and is provided with a first station and a second station, when the driving piece is arranged at the first station, the buckle assembly is in the locking state, and the paper cabin cover and the shell are locked by the buckle assembly in a clamping way; when the driving piece is located the second station, buckle subassembly is in the unblock state, and locking is removed to cabin cover and casing, conveniently changes the scroll, still is equipped with elasticity piece that resets simultaneously between driving piece and the casing for the driving piece provides the effort that switches to first station by the second station, elasticity resets promptly and provides the effort that makes the driving piece maintain first station all the time, so that cabin cover and casing locking have improved the reliability of cabin cover and casing locking.

Optionally, when the driving element is in the first working position, the elastic resetting element is in a compressed state.

Optionally, the drive member comprises a sliding button and a connecting rod;

the sliding button comprises a pressing end and a poking end, and the pressing end is positioned on the outer side of the shell; the sliding button penetrates through the shell, and the poking end extends into the shell and is in transmission connection with the buckle assembly through the connecting rod.

Optionally, the housing is provided with a first limiting surface and a second limiting surface for limiting the stroke of the sliding button, and when the sliding button is in contact with the first limiting surface, the driving member is located at the first station; when the sliding button is in contact with the second limiting surface, the driving piece is located at the second station.

Optionally, a guide rod is formed at a position of the sliding button in the housing, and the guide rod is located between the housing and the dialing end;

the elastic reset piece is sleeved outside the guide rod.

Optionally, a shifting block matched with the shifting end is arranged on one side, facing the shifting end, of the connecting rod;

the sliding button drives the connecting rod to translate along the axis of the connecting rod through the shifting block so as to enable the buckle assembly to be switched between the locking state and the unlocking state.

Optionally, the shifting block is detachably connected with the connecting rod.

Optionally, the shifting block is a snap ring sleeved on the connecting rod.

Optionally, the fastening assembly includes a roller disposed on the paper compartment cover and a slot located inside the housing;

when the buckle assembly is in the locking state, the opening of the clamping groove deviates from the paper cabin cover so that the clamping groove is clamped with the rolling shaft;

when the buckle assembly is in the unlocking state, the opening of the clamping groove faces the paper cabin cover so that the rolling shaft slides out of the clamping groove;

the connecting rod is in transmission connection with the clamping groove and used for driving the clamping groove to rotate around the axis of the rolling shaft so as to adjust the opening direction of the clamping groove.

Optionally, the connecting rod is in transmission connection with the clamping groove through a clamping opening, and a hanging hole is formed in the clamping opening;

the connecting rod orientation draw-in groove one end is equipped with the joint portion, just joint portion deviates from paper cabin cover one side with the contact of block mouth, the connecting rod passes the hanging hole with the slide button transmission is connected.

Drawings

Fig. 1 is a schematic structural diagram of a buckle assembly in a payment device according to an embodiment of the present invention in a locked state;

fig. 2 is a schematic structural diagram of a buckle assembly in a payment device according to an embodiment of the present invention in an unlocked state;

fig. 3 is a schematic diagram of an internal structure of a payment device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a printer in a payment device according to an embodiment of the present invention.

Icon: 1-a shell; 2-a paper hatch cover; 3-a snap-fit assembly; 4-a drive assembly; 5-a printer; 11-a first limit surface; 12-a second limit surface; 31-a roller; 32-card slot; 33-a snap-fit port; 41-a driving member; 42-a resilient return member; 411-a slide button; 412-a connecting rod; 413-a snap ring; 4111-pressing end; 4112-a dial-up end; 4113-guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, an embodiment of the present invention provides a payment device, including: the paper cabin cover comprises a shell 1, a paper cabin cover 2, a buckle component 3 and a driving component 4; the buckle assembly 3 has a locking state and an unlocking state, when the buckle assembly 3 is in the locking state, the paper cabin cover 2 and the shell 1 are locked in a clamping mode through the buckle assembly 3, and when the buckle assembly 3 is in the unlocking state, the paper cabin cover 2 and the shell 1 are unlocked; the driving assembly 4 comprises a driving piece 41 and an elastic resetting piece 42; the driving part 41 is slidably mounted on the housing 1, and the driving part 41 is in transmission connection with the buckle assembly 3; the driving part 41 is provided with a first station and a second station, when the driving part 41 is at the first station, the buckle assembly 3 is in a locking state, and when the driving part 41 is at the second station, the buckle assembly 3 is in an unlocking state; the elastic reset piece 42 is installed between the driving piece 41 and the housing 1, and is used for providing the driving piece 41 with a force for switching from the second station to the first station.

When the paper roll is replaced by the existing POS machine, the paper cabin cover needs to be broken off with fingers, so that user experience is influenced, and when the structure falls, the paper cabin cover is easy to pop up, so that the paper roll falls, and the reliability is poor. Therefore, in order to improve the use experience of the user and the reliability of the payment device, the embodiment of the present invention provides a payment device, which adopts a driving member 41 to drive a buckle assembly 3 to switch between a locked state and an unlocked state, and improves the connection reliability of a paper cabin cover 2 and a housing 1 on the basis of conveniently opening the paper cabin cover 2 to replace a paper roll, specifically, the driving member 41 is slidably mounted on the housing 1 and has a first station and a second station, when the driving member 41 is at the first station, the buckle assembly 3 is in the locked state, and the paper cabin cover 2 and the housing 1 are locked by the buckle assembly 3 in a clamping manner; when the driving member 41 is located at the second station, the buckle assembly 3 is in the unlocked state, the paper compartment cover 2 and the housing 1 are unlocked, the paper roll is convenient to replace, and meanwhile, an elastic resetting member 42 is further arranged between the driving member 41 and the housing 1 and used for providing acting force for the driving member 41 to switch from the second station to the first station, namely, the elastic resetting member 42 always provides acting force for enabling the driving member 41 to maintain the first station, so that the paper compartment cover 2 and the housing 1 are locked, and the reliability of locking the paper compartment cover 2 and the housing 1 is improved.

Alternatively, when the driving member 41 is in the first position, the elastic restoring member 42 is in a compressed state.

It should be noted that, as shown in fig. 1, when the driving element 41 is at the first station, the paper compartment cover 2 covers the housing 1 and is clamped with the housing 1, at this time, the elastic resetting element 42 is in a compressed state and is located at an initial position, that is, the elastic resetting element 42 always provides an acting force for maintaining the first station for the driving element 41, and the elastic resetting element 42 has a certain supporting function on the buckle assembly 3 at this time, so that the paper compartment cover 2 is prevented from being automatically bounced off when the payment apparatus encounters vibration; when the driving element 41 is switched from the first station to the second station, the elastic resetting element 42 continues to be compressed, and the driving element 41 needs to overcome the acting force of the elastic resetting element 42 under the action of the driving force; as shown in fig. 2, when the driving element 41 is located at the second position, the elastic restoring element 42 always provides a force for switching the driving element 41 from the second position to the first position, and when the driving element 41 loses the driving force, because the elastic restoring element 42 is in a compressed state, the elastic restoring element 42 automatically restores to the initial position, and the driving element 41 is also switched from the second position to the first position. The elastic restoring member 42 may be embodied as a spring, and is not particularly limited herein.

In a possible way of realisation, the elastic return element 42 is a spring, which in its natural state has a length of 12mm and which, when the driving element 41 is in the first working position, is in a compressed state and has a length of 9 mm.

Optionally, the driver 41 comprises a sliding button 411 and a connecting rod 412; the slide button 411 includes a pressing end 4111 and a toggling end 4112, the pressing end 4111 being located outside the housing 1; the sliding button 411 penetrates through the housing 1, and the poking end 4112 extends into the housing 1 and is in transmission connection with the buckle assembly 3 through the connecting rod 412.

In a possible implementation manner, as shown in fig. 3, the driving member 41 includes a sliding button 411 and a connecting rod 412, the sliding button 411 is slidably mounted in the housing 1, a pressing end 4111 of the sliding button 411 is located outside the housing 1, a toggling end 4112 of the sliding button 411 extends into the housing 1 to be in transmission connection with the connecting rod 412, and an end of the connecting rod 412, which is far away from the toggling end 4112, is in transmission connection with the buckle assembly 3; the elastic restoring member 42 has one end abutting against the slide button 411 and the other end abutting against the housing 1. It should be noted that, the specific connection relationship of the elastic restoring element 42 may also be: one end of the elastic restoring member 42 abuts against the connecting rod 412, and the other end abuts against the housing 1.

Optionally, the housing 1 is provided with a first limiting surface 11 and a second limiting surface 12 for limiting the stroke of the sliding button 411, and when the sliding button 411 contacts with the first limiting surface 11, the driving member 41 is at the first station; when the sliding button 411 contacts the second position-limiting surface 12, the driving member 41 is at the second position.

In a possible implementation manner, a first limiting surface 11 and a second limiting surface 12 which limit the stroke of the sliding button 411 are arranged on the housing 1, and with reference to fig. 1, the sliding button 411 is in contact with the first limiting surface 11, and under the action of the elastic reset piece 42, the sliding button 411 abuts against the first limiting surface 11, at this time, the sliding button 411 is located at the top of the stroke, the driving piece 41 is located at the first station, and the paper compartment cover 2 is locked with the housing 1 in a clamping manner; with continued reference to fig. 2, the sliding button 411 contacts the second limiting surface 12, at this time, the sliding button 411 is at the bottom of the stroke, the driving member 41 is at the second station, and the paper compartment cover 2 is unlocked from the housing 1. When sliding button 411 moved to the stroke bottom, sliding button 411 drove connecting rod 412 downstream, and then connecting rod 412 drove the action of printer 5, and final buckle subassembly 3 loosens, pops open paper compartment cover 2 subassembly to the operation of changing the scroll has been realized.

Optionally, a guide rod 4113 is formed at a position of the sliding button 411 in the housing 1, and the guide rod 4113 is located between the housing 1 and the poke end 4112; the elastic restoring member 42 is sleeved outside the guide rod 4113.

In a possible implementation manner, with continued reference to fig. 3, the elastic restoring member 42 is connected to the sliding button 411 through the guiding rod 4113, and specifically, the elastic restoring member 42 is sleeved outside the guiding rod 4113.

Optionally, a shifting block matched with the shifting end 4112 is arranged on one side, facing the shifting end 4112, of the connecting rod 412; the sliding button 411 drives the connecting rod 412 in translation along its own axis by means of the pusher to switch the catch assembly 3 between the locked state and the unlocked state.

In one possible implementation, with continued reference to fig. 3, the toggle end 4112 of the sliding button 411 drives the connecting rod 412 to translate along its own axis through the toggle block, i.e., drives the connecting rod 412 to move up and down with the sliding button 411 during the sliding stroke.

Optionally, the paddle is removably connected to the connecting rod 412.

It should be noted that, in order to facilitate the installation of the driving member 41, the shifting block and the connecting rod 412 are detachably connected by using a snap joint, a screw thread, etc.

Optionally, the shifting block is a snap ring 413 sleeved on the connecting rod 412.

In a possible implementation manner, with continued reference to fig. 3, an annular groove is formed on the connecting rod 412, the shifting block is a snap ring 413 which is matched with the annular groove, and the snap ring 413 is clamped in the annular groove.

Optionally, the buckle assembly 3 includes a roller 31 disposed on the paper deck cover 2 and a catch 32 located inside the housing 1; when the buckle assembly 3 is in a locked state, the opening of the clamping groove 32 is away from the paper cabin cover 2 so that the clamping groove 32 is clamped with the roller 31; when the buckle assembly 3 is in the unlocked state, the opening of the catch groove 32 faces the paper deck cover 2 to slide the roller 31 out of the catch groove 32; the connecting rod 412 is in transmission connection with the card slot 32 and is used for driving the card slot 32 to rotate around the axis of the roller 31 so as to adjust the opening direction of the card slot 32.

In a possible implementation manner, with continued reference to fig. 2 and 4, the roller 31 on the paper deck cover 2 is clamped into the clamping groove 32 on the printer 5 inside the housing 1, and under the action of the elastic resetting piece 42, the opening of the clamping groove 32 is not towards the paper deck cover 2, so as to prevent the roller 31 from sliding out of the clamping groove 32, and the paper deck cover 2 is clamped and locked with the housing 1. When the driving member 41 overcomes the acting force of the elastic restoring member 42 to drive the printer 5 to act, the clamping groove 32 faces the paper cabin cover 2, the roller 31 slides out of the clamping groove 32, and the paper cabin cover 2 is bounced open, so that paper rolls are convenient to replace.

Optionally, the connecting rod 412 is in transmission connection with the clamping groove 32 through a clamping opening 33, and a hanging hole is formed in the clamping opening 33; the connecting rod 412 is provided with a hanging part towards one end of the clamping groove 32, one side of the hanging part, which is far away from the paper cabin cover 2, is in contact with the clamping opening 33, and the connecting rod 412 penetrates through the hanging hole to be in transmission connection with the sliding button 411.

It should be noted that, when the button is in the state shown in fig. 1, the spring is in a partially compressed state, and the spring has a certain supporting effect on the engaging opening 33 on the printer 5, so that the engaging opening 33 is prevented from moving downward when the printer 5 is subjected to vibration, and the paper deck cover 2 is automatically ejected. When the sliding button 411 moves towards the bottom of the stroke, the sliding button 411 drives the clamping ring 413 to move downwards, the clamping ring 413 drives the connecting rod 412 to move downwards, the connecting rod 412 drives the clamping opening 33 to move downwards, finally, the clamping groove 32 in the printer 5 loosens the roller 31, and then the paper cabin cover 2 assembly is bounced off, so that the operation of replacing printing paper is realized.

The button structure is added to the side direction of the payment device, so that the opening and closing of the paper compartment cover 2 are realized through the sliding of the sliding button 411 instead of being opened by fingers, and the user experience is improved. When the sliding button 411 slides to the lower position, the sliding button 411 drives the engaging opening 33 of the printer 5 to be in the open state, that is, the roller 31 can automatically slide out of the engaging slot 32. At this time, the entire paper compartment cover 2 is sprung open. When the sliding button 411 is located at the upper position, the sliding button 411 will not slide downward due to the support of the spring, and the engaging opening 33 of the printer 5 will also be located at the closed position, i.e. the roller 31 cannot slide out of the engaging slot 32. The paper hatch 2 will not pop open easily, improving the reliability of the payment device.

It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A payment device, comprising: the paper cabin cover is arranged on the shell;

2. Payment apparatus according to claim 1 wherein said resilient return member is in a compressed state when said drive member is in said first position.

3. The payment apparatus of claim 1 wherein the drive comprises a slide button and a connecting rod;

4. The payment apparatus as claimed in claim 3, wherein the housing is provided with a first and a second stop surface for limiting the travel of the slide button, and when the slide button is in contact with the first stop surface, the driving member is in the first working position; when the sliding button is in contact with the second limiting surface, the driving piece is located at the second station.

5. The payment apparatus of claim 3 wherein the portion of the sliding button within the housing is formed with a guide bar between the housing and the dial end;

the elastic reset piece is sleeved outside the guide rod.

6. The payment apparatus as recited in claim 3, wherein a side of the connecting rod facing the dial end is provided with a dial block which is matched with the dial end;

7. The payment device of claim 6, wherein the paddle is removably connected to the connecting rod.

8. The payment apparatus of claim 6, wherein the paddle is a snap ring that is sleeved on the connecting rod.

9. The payment device of claim 3, wherein the snap assembly comprises a roller disposed on the paper deck and a catch located inside the housing;

10. The payment apparatus as claimed in claim 9, wherein the connecting rod is in transmission connection with the card slot through a card slot, and a hanging hole is arranged on the card slot;