CN219370424U - POS machine - Google Patents

Abstract

The utility model discloses a POS machine, which comprises a host machine, wherein four button holes are formed in the upper end face of the host machine, a cuboid sliding rod hole is communicated with the bottom of the button holes, a cross-shaped clamping hole is communicated with the bottom of the sliding rod hole, a rectangular opening is formed in the outer wall of the host machine and extends to the inside of the clamping hole, a first clamping buckle is fixedly connected to one surface of the clamping hole, which is far away from the outer wall of the host machine, of the first clamping buckle, two clamping blocks which are positioned in the inside of the clamping buckle are fixedly connected to the outer wall of the first clamping buckle, a second clamping buckle is clamped to the outer wall of the first clamping buckle, a functional module is fixedly connected to the outer wall of the second clamping buckle, a button is connected to the inside of the button hole in a sliding manner, the bottom of the button extends to the inside of the sliding rod hole, a U-shaped fork which is in sliding connection with the inner wall of the sliding block and the sliding rod hole is fixedly connected to the bottom of the U-shaped fork, and the two clamping blocks are abutted to each other, and a user can plug corresponding functional modules on the outer wall of the host machine according to own requirements, so that functions of the POS machine are enriched, and volume increases brought by unnecessary functions.

Description

POS machine

Technical Field

The utility model relates to the technical field of electronic funds transaction, in particular to a POS machine.

Background

The POS machine realizes the online consumption of the credit card, the debit card and other bank cards, ensures the safety, the rapidness and the accuracy of the transaction, avoids the complicated labor of manually inquiring the blacklist, pressing the list and the like, and improves the working efficiency.

The POS machine is used for reading the magnetic stripe information of a card holder on a bank card through a card reader, inputting transaction amount by a POS machine operator, inputting personal identification information (namely a password) by the card holder, uploading the information to a card-issuing bank system through a Unionpay center by the POS machine, completing online transaction, giving out information about success or failure, and printing corresponding notes.

Although the POS machine can finish the electronic funds transaction, compared with the mobile phone, the POS machine has single and fixed function and has much larger volume.

Disclosure of Invention

The utility model aims at the problems and provides a POS machine for solving the problems, and the POS machine has a modularized design and can be customized according to the requirements of users.

The POS machine comprises a host and a functional module, wherein the functional module comprises a charger module, a thermal printing module, a card swiping module and a flashlight module which are arranged on the outer wall of the host, four button holes are formed in the upper end face of the host, the bottoms of the button holes are communicated with rectangular slide bar holes, the inner walls of the slide bar holes are fixedly connected with sliding blocks, the bottoms of the slide bar holes are communicated with cross-shaped buckle holes, and rectangular openings are formed in the outer wall of the host and extend to the interiors of the buckle holes;

the inner part of the clamping hole is fixedly connected with a first clamping buckle, and the outer wall of the first clamping buckle is fixedly connected with two clamping blocks positioned in the clamping hole;

the charging device comprises a host, a charging device module, a thermal printing module, a card swiping module, a flashlight module and a charging device, wherein the charging device module, the thermal printing module, the card swiping module and the flashlight module are fixedly connected with a second buckle on one side opposite to the host;

the inside sliding connection in button hole has the button, the bottom of button extends to the inside in slide bar hole, the bottom fixedly connected with of button is with slider and slide bar downthehole wall sliding connection's U-shaped fork, the bottom and the two fixture blocks butt of U-shaped fork.

In order to provide elasticity for the button, as an optimal POS machine of the utility model, the outer wall of the button is fixedly connected with two symmetrically distributed spring pieces, and the inner wall of the slide bar hole is fixedly connected with a fixing plate wrapped on the outer wall of the spring piece through a rivet.

In order to realize different functions, as a preferable POS machine of the utility model, the outer wall of the charging treasured module is provided with an output port, the outer wall of the thermal printing module is provided with a paper outlet, the outer wall of the card swiping module is provided with a card swiping slot, and the outer wall of the flashlight module is provided with a lamp cap;

the functional module comprises a high-definition photographic module and an acoustic module which can be replaced selectively.

In order to connect the host computer and the functional module through the electric signal, the POS machine is preferable to be used as the POS machine of the utility model, wherein the outer wall of the host computer is provided with two signal points positioned at two sides of the rectangular opening, and the outer wall of the functional module is provided with a receiving point.

In order to realize basic functions, the POS machine is preferable in the utility model, an electronic screen is arranged on the outer wall of the host, a charging port is arranged on the outer wall of the host, a battery is arranged on the outer wall of the host, and a camera is arranged on the outer wall of the host.

In order to protect the POS machine, the POS machine is preferable to be used as the POS machine of the utility model, and the functional module and the bottom of the host are sleeved with a protective shell.

Compared with the prior art, the utility model has the beneficial effects that:

according to the POS machine provided by the utility model, the outer wall of the host is clamped with various functional modules through the buckles, if a user is a student, only the functions of code scanning payment and card swiping and the like are required to be reserved, then only the button is required to be pressed down, the first buckle is downwards pressed by the button through the U-shaped fork to separate the first buckle from the second buckle, the unnecessary functional modules are removed, and only the host is reserved, and if the user has the requirements of charging treasures, printing tickets, swiping cards, lighting at night, photographing, music listening and the like, the user only needs to select the corresponding functional modules according to the requirements, so that the functions of the POS machine are enriched, and the volume increase caused by the unnecessary functions is reduced.

Drawings

FIG. 1 is a diagram of the overall structure of the present utility model;

FIG. 2 is a partial block diagram of the present utility model;

FIG. 3 is a block diagram of a buckle according to the present utility model;

FIG. 4 is a block diagram of a push button of the present utility model;

FIG. 5 is a view of the overall bottom construction of the present utility model;

FIG. 6 is a block diagram of a functional module according to the present utility model;

in the figure: 1. a host; 2. a button hole; 3. a slide bar hole; 4. a slide block; 5. a snap hole; 6. a button; 7. a U-shaped fork; 8. a first buckle; 9. a clamping block; 10. a second buckle; 11. a spring piece; 12. a fixing plate; 13. a signal point; 14. receiving points; 15. a battery; 16. a camera; 17. a protective shell; 18. a charger module; 19. a thermal printing module; 20. an output port; 21. a paper outlet; 22. a card swiping module; 23. swiping a card slot; 24. a flashlight module; 25. a lamp base; 26. a charging port; 27. an electronic screen; 28. a rectangular opening; 29. a functional module; 30. a sound module; 31. and the high-definition photographing module.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 6, a POS machine includes a host 1 and a functional module 29, where the functional module 29 includes a charger module 18, a thermal print module 19, a card swiping module 22 and a flashlight module 24 that are disposed on an outer wall of the host 1, four button holes 2 are provided on an upper end surface of the host 1, a rectangular sliding rod hole 3 is communicated with a bottom of the button hole 2, a sliding block 4 is fixedly connected with an inner wall of the sliding rod hole 3, a cross-shaped fastening hole 5 is communicated with a bottom of the sliding rod hole 3, and a rectangular opening 28 is provided on an outer wall of the host 1 and extends into the fastening hole 5;

the inside of the buckle hole 5 is fixedly connected with a first buckle 8, and the outer wall of the first buckle 8 is fixedly connected with two clamping blocks 9 positioned in the buckle hole 5;

the charging treasured module 18, the thermal printing module 19, the card swiping module 22 and the flashlight module 24 are fixedly connected with a second buckle 10 on the side opposite to the host 1, and the second buckle 10 is in clamping connection with the first buckle 8;

the button hole 2 is internally and slidably connected with a button 6, the bottom of the button 6 extends to the inside of the slide bar hole 3, the bottom of the button 6 is fixedly connected with a U-shaped fork 7 which is in sliding connection with the slide block 4 and the inner wall of the slide bar hole 3, and the bottom of the U-shaped fork 7 is abutted with two clamping blocks 9.

In this embodiment: the second buckle 10 and first buckle 8 joint are in the same place, when needs take off the second buckle 10, push button 6 downwards, and button 6 drives U-shaped fork 7 and pushes down two fixture blocks 9, and two fixture blocks 9 drive first buckle 8 downwards and then separate second buckle 10 and first buckle 8, and slider 4 plays the effect of stabilizing U-shaped fork 7.

As a technical optimization scheme of the utility model, the outer wall of the button 6 is fixedly connected with two symmetrically distributed spring pieces 11, and the inner wall of the slide bar hole 3 is fixedly connected with a fixing plate 12 wrapped on the outer wall of the spring piece 11 through rivets.

In this embodiment: the spring piece 11 provides elasticity for rebound after the push button 6 is pushed down, and the fixing plate 12 plays a role of limiting the spring piece 11.

As a technical optimization scheme of the utility model, an output port 20 is formed in the outer wall of the charger module 18, a paper outlet 21 is formed in the outer wall of the thermal printing module 19, a card swiping groove 23 is formed in the outer wall of the card swiping module 22, and a lamp cap 25 is arranged on the outer wall of the flashlight module 24;

the functional module 29 includes a selectively replaceable high definition photography module 31 and an acoustic module 30.

In this embodiment: the plurality of functional modules 29 are fixed on the outer wall of the host computer 1 through mutual clamping of the second clamping buckles 10 and the first clamping buckles 8, the plurality of functional modules 29 can be added or reduced at will according to the user demand, the functions of the POS machine are enriched, and the volume increase caused by unnecessary functions is reduced.

As a technical optimization scheme of the utility model, two signal points 13 positioned at two sides of a rectangular opening 28 are arranged on the outer wall of the host 1, and a receiving point 14 is arranged on the outer wall of the functional module 29.

In this embodiment: the signal point 13 and the receiving point 14 are electrically connected, and the host 1 controls the plurality of functional modules 29 through the signal point 13 and the receiving point 14.

As a technical optimization scheme of the utility model, an electronic screen 27 is arranged on the outer wall of the host 1, a charging port 26 is arranged on the outer wall of the host 1, a battery 15 is arranged on the outer wall of the host 1, and a camera 16 is arranged on the outer wall of the host 1.

In this embodiment: the user controls the POS machine through the electronic screen 27, controls the corresponding functional module 29, and the battery 15 provides power for the POS machine, and the charging port 26 charges for the power, and the camera 16 plays the function of scanning code payment.

As a technical optimization scheme of the present utility model, the functional module 29 and the bottom of the host 1 are sleeved with the protective shell 17.

In this embodiment: the protective case 17 serves to protect the plurality of functional modules 29 and the host 1.

The working principle and the using flow of the utility model are as follows: the outer wall of the host computer 1 is connected with various functional modules 29 in a clamping mode through the first clamping buckle 8 and the second clamping buckle 10, when a user purchases the POS machine, the functional modules 29 such as a charging bank, a receipt printing, a card swiping, night lighting, photographing and music listening can be selected according to own needs, the unneeded functional modules 29 are removed, when the functional modules 29 need to be taken down, the button 6 is pressed downwards, the button 6 drives the U-shaped fork 7 to downwards press the two clamping blocks 9, the two clamping blocks 9 drive the first clamping buckle 8 to downwards further separate the second clamping buckle 10 from the first clamping buckle 8, and the functional modules 29 can be taken down at the moment.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (6)

1. The utility model provides a POS machine, includes host computer (1) and functional module (29), functional module (29) are including setting up treasured module (18), thermal print module (19), module of punching the card (22) and flashlight module (24) that charge at host computer (1) outer wall, its characterized in that: four button holes (2) are formed in the upper end face of the host machine (1), a cuboid sliding rod hole (3) is formed in the bottom of the button holes (2) in a communicating mode, a sliding block (4) is fixedly connected to the inner wall of the sliding rod hole (3), a cross-shaped buckling hole (5) is formed in the bottom of the sliding rod hole (3) in a communicating mode, and a rectangular opening (28) is formed in the outer wall of the host machine (1) and extends to the inside of the buckling hole (5);

the inner part of the clamping hole (5) is fixedly connected with a first clamping buckle (8), and the outer wall of the first clamping buckle (8) is fixedly connected with two clamping blocks (9) positioned in the clamping hole (5);

the charging device comprises a charging device body, a host (1) and a thermal printing module (18), wherein a second buckle (10) is fixedly connected to one side, opposite to the host (1), of the charging device module (18), the thermal printing module (19), the card swiping module (22) and the flashlight module (24), and the second buckle (10) is connected with the first buckle (8) in a clamping mode;

the inside sliding connection of button hole (2) has button (6), the inside of slide bar hole (3) is extended to the bottom of button (6), the bottom fixedly connected with of button (6) is with slider (4) and slide bar hole (3) inner wall sliding connection's U-shaped fork (7), the bottom and two fixture blocks (9) butt of U-shaped fork (7).

2. The POS machine of claim 1 wherein: the outer wall of the button (6) is fixedly connected with two symmetrically distributed spring pieces (11), and the inner wall of the slide bar hole (3) is fixedly connected with a fixing plate (12) wrapped on the outer wall of the spring piece (11) through rivets.

3. The POS machine of claim 1 wherein: an output port (20) is formed in the outer wall of the charger module (18), a paper outlet (21) is formed in the outer wall of the thermal printing module (19), a card swiping groove (23) is formed in the outer wall of the card swiping module (22), and a lamp cap (25) is mounted on the outer wall of the flashlight module (24);

the functional module (29) comprises a selectively replaceable high definition photography module (31) and an acoustic module (30).

4. The POS machine of claim 1 wherein: two signal points (13) positioned on two sides of the rectangular opening (28) are arranged on the outer wall of the host machine (1), and a receiving point (14) is arranged on the outer wall of the functional module (29).

5. The POS machine of claim 1 wherein: an electronic screen (27) is installed on the outer wall of the host (1), a charging port (26) is formed in the outer wall of the host (1), a battery (15) is installed on the outer wall of the host (1), and a camera (16) is installed on the outer wall of the host (1).

6. The POS machine of claim 1 wherein: the bottoms of the functional module (29) and the host (1) are sleeved with a protective shell (17).