CN220752803U - Channel type cash register display screen interface - Google Patents

Abstract

The utility model discloses a channel type cash register display screen interface, which comprises a cash register body and a display screen, wherein an integrally formed interface is arranged at the rear side of the display screen, a plug is detachably arranged in the interface, an L-shaped plate fixedly connected with the display screen is arranged at the upper side of the plug, a pressing plate is arranged at the lower side of the L-shaped plate, a connecting plate fixedly connected with the L-shaped plate is arranged at one side of the pressing plate far away from the display screen, a guide rod penetrating through the pressing plate is fixedly connected onto the connecting plate, a spring is movably arranged outside the guide rod, one end of the spring is propped against the pressing plate, and the other end of the spring is propped against the connecting plate. The clamp plate is to keeping away from one side of display screen and remove, and adjusting nut's position makes it offset with the clamp plate, and convenient to use person with the interface joint of plug with the display screen rear side, after the joint is accomplished, rotates the nut and makes it keep away from the clamp plate, under the elasticity effect of spring, the clamp plate can extrude the plug, makes the plug remain zonulae occludens all the time with the interface, has strengthened the stability after the plug is installed.

Description

Channel type cash register display screen interface

Technical Field

The utility model belongs to the technical field of cash registers, and particularly relates to a channel type cash register display screen interface.

Background

The cash register is a product of the combination of microelectronic technology development and modern commodity circulation management concept and technology development, and the commercial electronic cash register is one of essential basic electronic equipment for modern and automatic commercial management, and can quickly, accurately and in detail master all data in commodity circulation process, so that operators can check market research, internal management, decision consultation and employee department evaluation, such as tiger's wings, and greatly reduce operation cost.

The cash registering machine is usually used with the display screen, and the cash registering machine can be with data transmission to the display screen on to the user looks over the data information of cash registering machine, and the cash registering machine passes through the plug and links to each other with the interface with the display screen, and the staff needs the customer to place the food of buying on the desktop when cashing at every turn, and this desktop generally links to each other with the cash registering machine, and the interface that causes the display screen easily with the plug of cash registering machine produces not hard up in vibrations or collision many times, leads to display screen black screen or scintillation, has influenced staff's work efficiency, becomes the technical problem who waits to solve urgently.

Disclosure of Invention

The utility model aims to provide a channel type cash register display screen interface so as to solve the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a channel cash registering machine display screen interface, includes cash registering machine body and display screen, the rear side of display screen is provided with integrated into one piece's interface, detachable installs the plug in the interface, the upside of plug is provided with the L shaped plate with display screen fixed connection, the downside of L shaped plate is provided with the clamp plate, one side that the display screen was kept away from to the clamp plate is provided with the linking board with L shaped plate fixed connection, fixedly connected with wears to establish the guide arm of clamp plate on the linking board, the outside movable mounting of guide arm has the spring, the one end and the clamp plate of spring offset, the other end and the linking board of spring offset.

Preferably, one side of the plug away from the interface is fixedly connected with a data line, and one end of the data line away from the plug is fixedly connected with the cash register body.

Preferably, the pressing plate is provided with a notch which can avoid interference with the data line, a sliding plate is arranged on the upper side of the L-shaped plate, and a sliding block is fixedly connected between the sliding plate and the pressing plate.

Preferably, a chute matched with the sliding block is formed in the L-shaped plate, and a handle is fixedly connected to the top of the sliding plate.

Preferably, the left side and the right side of the guide rod are both provided with screw rods fixedly connected with the connecting plate, and one side of the pressing plate, which is far away from the connecting plate, is provided with nuts in threaded connection with the screw rods.

Preferably, one end of the screw rod and the guide rod, which is far away from the connecting plate, is abutted against the display screen.

The channel type cash register display screen interface has the following advantages:

this channel-type cash registering machine display screen interface can drive slide, slider and clamp plate through the handle and carry out the back-and-forth movement, overcome the elasticity of spring, remove the clamp plate to one side of keeping away from the display screen, adjusting nut's position makes it offset with the clamp plate, convenient to use person with the interface joint of plug with the display screen rear side, after the joint finishes, rotate nut and make it keep away from the clamp plate, under the elasticity effect of spring, the clamp plate can extrude the plug, make the plug remain zonulae occludens all the time with the interface, stability after the plug installation has been strengthened.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic diagram of the overall three-dimensional structure of the present utility model;

FIG. 3 is a schematic perspective view of the L-shaped plate and the pressure plate removed in FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic perspective view of an L-shaped plate and a pressure plate of the present utility model;

the figure indicates: 1. a cash register body; 2. a display screen; 3. an interface; 4. a plug; 5. an L-shaped plate; 6. a pressing plate; 7. a splice plate; 8. a guide rod; 9. a spring; 10. a data line; 11. a notch; 12. a slide plate; 13. a slide block; 14. a chute; 15. a handle; 16. a screw rod; 17. and (3) a nut.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

For a better understanding of the objects, structures and functions of the present utility model, a channel-type cash register display interface of the present utility model is described in further detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the display screen interface of the channel type cash register comprises a cash register body 1 and a display screen 2, wherein an integrally formed interface 3 is arranged at the rear side of the display screen 2, a plug 4 is detachably arranged in the interface 3, a pressing plate 6 is arranged at the lower side of an L-shaped plate 5,L plate 5 fixedly connected with the display screen 2, a connecting plate 7 fixedly connected with the L-shaped plate 5 is arranged at one side of the pressing plate 6 far away from the display screen 2, a guide rod 8 penetrating through the pressing plate 6 is fixedly connected to the connecting plate 7, a spring 9 is movably arranged outside the guide rod 8, one end of the spring 9 abuts against the pressing plate 6, the other end of the spring 9 abuts against the connecting plate 7, the pressing plate 6 can squeeze the plug 4 under the elastic force of the spring 9, so that the plug 4 is always tightly connected with the interface 3, and the stability of the plug 4 after being installed is enhanced.

One side of interface 3 is kept away from to plug 4 fixedly connected with data line 10, and the one end that plug 4 was kept away from to data line 10 and cash registering machine body 1 fixed connection, offered on the clamp plate 6 and avoided producing the incision 11 that interferes with data line 10, the upside of L shaped plate 5 is provided with slide 12, fixedly connected with slider 13 between slide 12 and the clamp plate 6, can drive slide 12, slider 13 and clamp plate 6 through handle 15 and carry out back-and-forth movement, and is comparatively convenient.

The L-shaped plate 5 is provided with a chute 14 matched with the sliding block 13, the top of the sliding plate 12 is fixedly connected with a handle 15, the left side and the right side of the guide rod 8 are respectively provided with a screw rod 16 fixedly connected with the connecting plate 7, one side of the pressing plate 6 away from the connecting plate 7 is provided with a nut 17 in threaded connection with the screw rod 16, one end of the screw rod 16 and the guide rod 8 away from the connecting plate 7 is propped against the display screen 2, the position of the nut 17 is adjusted to prop against the pressing plate 6, and a user can conveniently clamp the plug 4 with the interface 3 at the rear side of the display screen 2.

The working principle of the channel type cash register display screen interface is as follows: under the mutual cooperation of the pressing plate 6, the sliding block 13, the sliding plate 12 and the handle 15, the handle 15 can drive the sliding plate 12, the sliding block 13 and the pressing plate 6 to move back and forth, under the mutual cooperation of the L-shaped plate 5, the pressing plate 6, the connecting plate 7, the guide rod 8 and the spring 9, the pressing plate 6 is moved to one side far away from the display screen 2 against the elastic force of the spring 9, under the mutual cooperation of the screw rod 16 and the nut 17, the position of the nut 17 is adjusted to enable the nut to abut against the pressing plate 6, a user can conveniently clamp the plug 4 with the interface 3 at the rear side of the display screen 2, data transmission of the cash registering machine body 1 and the display screen 2 is realized, after the clamping is finished, the nut 17 is rotated and the pressing plate 6 is kept away from the pressing plate 6, under the elastic force of the spring 9, the pressing plate 6 can squeeze the plug 4, the plug 4 is always kept tightly connected with the interface 3, and the stability after the plug 4 is installed is enhanced.

Claims (6)

1. A channel type cash register display screen interface is characterized in that: including cash registering machine body (1) and display screen (2), the rear side of display screen (2) is provided with integrated into one piece's interface (3), detachable installs plug (4) in interface (3), the upside of plug (4) is provided with L shaped plate (5) with display screen (2) fixed connection, the downside of L shaped plate (5) is provided with clamp plate (6), one side that display screen (2) was kept away from to clamp plate (6) is provided with link up board (7) with L shaped plate (5) fixed connection, link up guide arm (8) of clamp plate (6) are worn to establish to fixedly connected with on board (7), outside movable mounting of guide arm (8) has spring (9), the one end of spring (9) offsets with clamp plate (6), the other end of spring (9) offsets with link up board (7).

2. The channel cash register display interface of claim 1, wherein: one side of the plug (4) far away from the interface (3) is fixedly connected with a data line (10), and one end of the data line (10) far away from the plug (4) is fixedly connected with the cash register body (1).

3. A channel cash register display interface as claimed in claim 2, wherein: the clamp plate (6) is last to be offered and to avoid producing incision (11) that interfere with data line (10), the upside of L shaped plate (5) is provided with slide (12), fixedly connected with slider (13) between slide (12) and clamp plate (6).

4. A channel cash register display interface as claimed in claim 3, wherein: a chute (14) matched with the sliding block (13) is formed in the L-shaped plate (5), and a handle (15) is fixedly connected to the top of the sliding plate (12).

5. The channel cash register display interface of claim 1, wherein: screw rods (16) fixedly connected with the connecting plates (7) are arranged on the left side and the right side of the guide rods (8), and nuts (17) in threaded connection with the screw rods (16) are arranged on one side, away from the connecting plates (7), of the pressing plates (6).

6. The channel cash register display interface of claim 5, wherein: one end of the screw rod (16) and one end of the guide rod (8) far away from the connecting plate (7) are propped against the display screen (2).