CN221079386U

CN221079386U - Cashier with hot-plug screen

Info

Publication number: CN221079386U
Application number: CN202322960131.1U
Authority: CN
Inventors: 林海涛; 林海波
Original assignee: Guangzhou Xinlan Electronic Technology Co ltd
Current assignee: Guangzhou Xinlan Electronic Technology Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-06-04
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses a screen hot plug cash register, which relates to the technical field of cash registers and comprises a base, wherein a main screen and an auxiliary screen are detachably connected to the base, a front screen is arranged on one side of the base, a keyboard is arranged on the other side of the base, the main screen comprises a hot plug interface and a vertical handle, one end of the vertical handle is hinged with the main screen, the other end of the vertical handle is connected with the base through a buckle, the vertical handle comprises an external power interface and an external data interface, a top cover is arranged at the joint of the main screen and the base, an internal power interface and an internal data interface are arranged in the top cover, the external power interface is electrically connected with the internal power interface and the external data interface is electrically connected with the internal data interface, and a printer is nested in the base. The utility model has the advantages that: the device is provided with a double-screen display, and customers can intuitively see the cost details; the display screen adopts a hot plug mode, so that the need of turning off the host of the cash register because of maintenance or upgrade of the display screen components is avoided.

Description

Cashier with hot-plug screen

Technical Field

The utility model relates to the technical field of cash registers, in particular to a screen hot plug cash register.

Background

The cash register is a multifunctional computer device used for processing counter business in departments such as commodity retail enterprises, restaurant restaurants, bank counters and the like. The device can store commodity price, inventory information and print sales report forms, and the interface of the device is connected with external devices such as a magnetic card reader, a bar code device, a bill printer, an electronic scale and the like. It is a necessary tool for managing cash receipts, and is a crystal of electronic technology and modern management ideas and technological development. The technical contents disclosed in the Chinese patent document (application number: CN202222419364.6, patent name: a cash register) are as follows: the utility model provides a cash registering machine includes the frame, the fixed surface of frame installs and extends the platform, the back fixed mounting who extends the platform has the support frame, the support frame is kept away from the one end fixed mounting who extends the platform and is had the host computer, the surface of host computer is equipped with scanning district and settlement district, the side fixed mounting who extends the platform has and puts the platform, the fixed surface of putting the platform installs L type baffle, the fixed surface of frame installs solid fixed ring, gu fixed surface of fixed ring installs the round bar, the surface movable sleeve of round bar is equipped with the point and cuts off even a roll bag, the surface of extending the platform is equipped with auxiliary device. According to the utility model, the auxiliary device is arranged, so that customers do not need to carry out bagging after scanning is finished, the purpose of saving time is achieved, and the cashing efficiency is improved. ".

However, the above technology has the problem that the customer cannot intuitively see the cost details of purchasing the commodity when the cashier scans and checks the commodity, and the display screen is only facing to the cashier; the display screen is fixedly connected, and the hot plug of the display screen cannot be displayed, so that a cash register with the hot plug of the display screen is needed to solve the problems.

Disclosure of utility model

In view of the above technical drawbacks, the present utility model provides a cash register with hot plug-in screen to solve the problems set forth in the above background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screen hot plug's cash register, includes the base, detachable be connected with main screen, auxiliary screen on the base, one side of base is provided with preceding screen, and the opposite side is provided with the keyboard, main screen includes hot plug interface, erects the handle, erect handle one end with main screen articulates, the other end with the base passes through the buckle and is connected, erect the handle and include outer power interface, outer data interface, main screen and base junction are provided with the top cap, be provided with interior power interface, interior data interface in the top cap, outer power interface and interior power interface, outer data interface and interior data interface electric connection, the nested printer that has in the base.

Preferably, the auxiliary screen is provided with a camera, the auxiliary screen is electrically connected with the inner power interface and the inner data interface through a hot plug interface, and the structure of the hot plug interface is consistent with the outer power interface and the outer data interface.

Preferably, the base comprises a supporting plate, a through hole and a printer bin, wherein the supporting plate and the printer bin are positioned on the same side, and the through hole is positioned above the supporting plate.

Preferably, the top cover is provided with a main control switch and an overhaul lock, the overhaul lock is in matched connection with the outer frame of the front screen, two ends of the top cover are respectively provided with an internal power interface and an internal data interface, the internal power interface and the internal data interface are electrically connected with the hot plug interface of the main screen and the hot plug interface of the auxiliary screen, and the main control switch is electrically connected with the main board in the cash register body.

Preferably, the keyboard is placed on the supporting plate, and the connecting wire of the keyboard enters the cash register body through the through hole to be electrically connected with the main board.

Preferably, the printer is nested in the printer bin, and comprises a micro motor and a thermal printing component, and the thermal printing component is electrically connected with the micro motor.

Preferably, thermal paper is placed in the printer bin, and the thermal paper is driven by a micro motor to enter the thermal printing component.

Preferably, the top cover is provided with a heat dissipation grid.

Compared with the prior art, the cash register with the hot plug-in screen has the beneficial effects that: the device is provided with the double-screen display, and customers can intuitively see the cost details of purchasing commodities when the cashier scans and checks the commodities; the display screen adopts a hot plug mode, so that the display screen can be directly replaced under the condition of not shutting down, the situation that a host of the cash register is required to be shut down because of maintenance or upgrading of the display screen part is avoided, and the cash register can be used more flexibly.

Drawings

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

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a schematic diagram of a combined structure of a main screen, a sub-screen and a top cover;

FIG. 4 is a schematic view of the structure of the main screen;

FIG. 5 is a schematic view of a combination of a base, printer, and top cover;

FIG. 6 is a schematic view of the structure of the base;

FIG. 7 is a schematic view of the structure of the top cover;

fig. 8 is a schematic diagram of the internal structure of the printer.

In the figure: 1-base, 101-master control switch, 102-front screen, 103-support plate, 104-through hole, 105-printer bin, 2-main screen, 201-hot plug interface, 20101-external power interface, 20102-external data interface, 202-vertical handle, 3-auxiliary screen, 301-camera, 302-hot plug interface, 4-keyboard, 5-printer, 501-thermal paper, 502-micro motor, 503-thermal printing component, 504-paper cutting tooth, 505-paper outlet, 506-printer movable switch, 6-top cover, 601-internal power interface, 602-internal data interface, 603-heat dissipation grid, 604-maintenance lock.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, an embodiment of the present utility model is provided: a cash register with hot plug screen comprises a base 1, wherein the base 1 is made of high-strength engineering plastic materials, the appearance is simple and attractive, the cash register has durability, waterproof and dustproof functions, a main screen 2 and an auxiliary screen 3 are detachably connected to the base 1, a high-definition crystal display screen is used as the main screen 2 and the auxiliary screen 3, touch operation and multi-point touch are supported, a front screen 102 is arranged on one side of the base 1, the front screen 102 can play advertisement information, activity preferential information and the like, a keyboard 4 is arranged on the other side of the base 1, a cashier inputs commodity information through the keyboard 4, related information is displayed on the base 1 and the main screen 2 after computer processing, the cashier and a customer check information are conveniently carried out, the main screen 2 comprises a hot plug interface 201 and a vertical handle 202, one end of the vertical handle 202 is hinged with the main screen 2, the angle of the main screen 2 is conveniently adjusted, the best display reading effect is achieved, the other end is connected with the base 1 through a buckle, the vertical handle 202 and the base 1 are convenient to install quickly, the vertical handle 202 comprises an external power interface 20101 and an external data interface 20102, a top cover 6 is arranged at the joint of the main screen 2 and the base 1, a heat dissipation grid 603 is arranged on the top cover 6 and used for heat dissipation and temperature reduction, stable operation of electronic elements in the cash register is guaranteed, an internal power interface 601 and an internal data interface 602 are arranged in the top cover 6, the external power interface 20101 is electrically connected with the internal power interface 601 and the external data interface 20102 and the internal data interface 602, a printer 5 is nested in the base 1, and the printer 5 is an important output device of the cash register and has the characteristics of quick printing and high efficiency consumption and also has the functions of easy replacement of printing paper and maintenance. In this embodiment, the printer 5 is located at the bottom of the cash register, and is integrally designed, and can be directly separated from the base 1 for replacement.

The auxiliary screen 3 is provided with a camera 301, the auxiliary screen 3 is electrically connected with the inner power interface 601 and the inner data interface 602 through the hot plug interface 302, and the structure of the hot plug interface 302 is consistent with the structure of the outer power interface 20101 and the structure of the outer data interface 20102. The auxiliary screen 3 not only can display commodity code scanning information to customers, but also can support functions of scanning two-dimensional codes and the like, and is convenient for customers to pay after scanning codes directly.

The base 1 is composed of a support plate 103, a through hole 104, and a printer housing 105. The support plate 103 is used to support an input device associated with the cash register, in this embodiment, for placement of the keyboard 4. The printer bin 105 is located at the bottom of the cash register and is used for installing the printer 5, the through hole 104 is located above the supporting plate 103, so that data wires of the input device can be conveniently led into the cash register body from the through hole 104, the appearance is kept neat, and the circuit is prevented from being disordered.

The top cover 6 is located at the top of the cash register and comprises a main control switch 101, an overhaul lock 604, an internal power interface 601 and an internal data interface 602, wherein the main control switch 101 is located at the side of the cash register body and is electrically connected with a main board in the cash register body for controlling the on-off and restarting operations of the cash register. The overhaul lock 604 is connected with the outer frame of the front screen 102 in a matching way and is used for fixing the front screen 102, so that the front screen 102 and the cash register body are firmly and reliably connected, and the inside of the cash register can be overhauled by opening the overhaul lock 604 and opening the front screen 102 when overhauling. The two groups of internal power interfaces 601 and the internal data interfaces 602 are respectively positioned at two ends of the top cover 6 and are used for connecting the main board inside the cash register body with the hot plug interfaces 201 and 302 of the main screen 2 and the auxiliary screen 3. The electrical connection of the interfaces can ensure the normal operation and data transmission of the cash register and support hot plug.

The keyboard 4 is placed on the support plate 103 for the cashier to input information such as commodity information, commodity unit price amount, discount code, etc. The connecting wire of the keyboard 4 enters the cash register body through the through hole 104, is electrically connected with the main board and is used for transmitting information input by a user. Since the keyboard 4 is often used by users, the keys on the keyboard 4 may be designed in a backlight for the convenience of the users using the keyboard 4 and creating a high-level feeling.

The printer 5 is nested within the printer housing 105 and includes a micro-motor 502 and a thermal printing component 503. The micro-motor 502 is used for driving the thermal printing component 503 to print, and the thermal printing component 503 is electrically connected with the micro-motor 502. Thermal paper 501 is placed in the printer bin 105, the thermal paper 501 is driven by a micro-motor 502 to enter a thermal printing component 503 for printing, a printed receipt is output from a paper outlet 505, paper cutting teeth 504 are arranged on the paper outlet 505, and the receipt can be easily torn off. During printing, the thermal printing component 503 heats up to chemically react the thermal coating on the thermal paper 501, thereby printing text, graphics, etc. Thermal printing is a prior art and will not be described in detail here.

The user can easily replace the thermal paper 501 by taking out the printer 5 of the integrated design from the printer cartridge 105 by pressing the printer movable switch 506. The micro motor 502 and the thermal printing component 503 of the printer 5 are closely nested in the printer bin 105, thereby effectively utilizing space, and protecting the internal components of the printer 5 from the external environment. The thermal printing component 503 of the printer 5 employs thermal technology, which is faster in printing speed, less noisy, and higher in printing quality than conventional pin printers. In addition, since the thermal printing component 503 does not need to use consumables such as ink or ribbon, the cost of use is lower and the thermal printing component is more environmentally friendly.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cash register of screen hot plug, its characterized in that, including base (1), detachably is connected with main screen (2), auxiliary screen (3) on base (1), one side of base (1) is provided with preceding screen (102), and the opposite side is provided with keyboard (4), main screen (2) include hot plug interface (201), erect handle (202) one end with main screen (2) are articulated, the other end with base (1) are through the buckle connection, erect handle (202) include outer power interface (20101), outer data interface (20102), main screen (2) are provided with top cap (6) with base (1) junction, be provided with in top cap (6) power interface (601), interior data interface (602), outer power interface (20101) and interior power interface (601), outer data interface (20102) and interior data interface (602) electric connection, nested printer (5) in base (1).

2. The cash register of claim 1, wherein a camera (301) is disposed on the secondary screen (3), the secondary screen (3) is electrically connected with the internal power interface (601) and the internal data interface (602) through a hot plug interface (302), and the structure of the hot plug interface (302) is consistent with the external power interface (20101) and the external data interface (20102).

3. The screen hot plug cash register of claim 1, wherein the base (1) comprises a support plate (103), a through hole (104) and a printer housing (105), the support plate (103) and the printer housing (105) are located on the same side, and the through hole (104) is located above the support plate (103).

4. A screen hot plug cash register according to claim 3, characterized in that, a main control switch (101) and an overhaul lock (604) are arranged on the top cover (6), the overhaul lock (604) is connected with the outer frame of the front screen (102) in a matched manner, two ends of the top cover (6) are respectively provided with an inner power interface (601) and an inner data interface (602), the inner power interface (601) and the inner data interface (602) are electrically connected with the hot plug interface (201) of the main screen (2) and the hot plug interface (302) of the auxiliary screen (3), and the main control switch (101) is electrically connected with a main board in the cash register body.

5. A hot-plug cash register according to claim 3, characterized in that the keyboard (4) is placed on the support plate (103), and the connection line of the keyboard (4) enters the cash register body through the through hole (104) to be electrically connected with the main board.

6. A screen hot-swappable cash register as claimed in claim 3, characterized in that the printer (5) is nested in the printer bin (105), the printer (5) comprises a micro-motor (502) and a thermal printing component (503), and the thermal printing component (503) is electrically connected with the micro-motor (502).

7. The screen hot plug cash register of claim 6, wherein thermal paper (501) is disposed in the printer housing (105), the thermal paper (501) being driven into the thermal printing component (503) by a micro-motor (502).

8. The screen hot plug cash register of claim 1, wherein the top cover (6) is provided with a heat dissipation grid (603).