Novel retail integrated cash register

Abstract

The utility model relates to the technical field of cash registers, in particular to a novel retail integrated cash register which is fixedly installed on a cash register body through a supporting frame, a display screen is fixedly installed on a connecting frame and electrically connected with the cash register body, sliding grooves are formed in the two sides of the supporting frame, and the two ends of an adjusting shaft are located in the sliding grooves in the two sides. The connecting frame is fixedly installed on the adjusting shaft, the jacking column makes contact with the adjusting shaft, the spring is arranged on the jacking column in a sleeving mode, the jacking assembly is installed on the supporting frame, certain thrust is continuously generated on the spring through the jacking assembly, so that the spring keeps thrust on the jacking column, and then resistance borne by the adjusting shaft is inconvenient; therefore, the situation that the resistance borne by the adjusting shaft is reduced, and consequently the adjusting effect of the display screen is poor is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cash registers, and in particular to a new retail integrated cash register. Background Art

[0002] Conventional existing display screens and cash register bodies basically use the pressure of bolts to make the display screen and the cash register body rotate relative to each other to create product movement resistance. After long-term use, the resistance of this connection will gradually decrease. At the same time, different assembly workers assemble equipment with different resistances, which seriously affects the quality and experience of the product.

[0003] The existing patent CN206921231U is a cash register. By utilizing the elastic force of the resistance spring to press the resistance shoe onto the rotating shaft, the resistance on the rotating shaft can be stabilized, and the angle of the display screen can be adjusted as needed. At the same time, the friction resistance is stable, the service life is long, the product quality and performance are uniform, and the friction resistance will not be different due to different workers assembling, which can improve the assembly efficiency and the qualified rate of the product.

[0004] However, in the process of using a cash register of the existing patent, the device only relies on the elastic force of the spring itself to generate resistance to the rotating shaft. After the spring is used for a period of time, the elastic force provided by the spring will weaken, resulting in a decrease in the resistance to the rotating shaft, thereby affecting the adjustment effect of the display screen. Utility Model Content

[0005] The purpose of the utility model is to provide a new retail integrated cash register, which solves the problem that since the device only relies on the elastic force of the spring itself to generate resistance to the rotating shaft, when the spring is used for a period of time, the elastic force provided by the spring will weaken, resulting in a decrease in the resistance to the rotating shaft, thereby affecting the adjustment effect of the display screen.

[0006] To achieve the above-mentioned purpose, the utility model provides a new retail integrated cash register, including a cash register body, a support frame, a display screen and a connecting frame, the support frame is fixedly mounted on the cash register body, the display screen is fixedly mounted on the connecting frame, the display screen is electrically connected to the cash register body, and also includes an adjustment device, the adjustment device includes an adjustment shaft, a top pressure column, a spring and a top pressure assembly, slide grooves are provided on both sides of the support frame, the two ends of the adjustment shaft are located in the slide grooves on both sides, the connecting frame is fixedly mounted on the adjustment shaft, the top pressure column is in contact with the adjustment shaft, the spring is sleeved on the top pressure column, and the top pressure assembly is mounted on the support frame.

[0007] Wherein, the pressing assembly includes a pressing plate, a fixing rod and a pushing member, the pressing plate is installed on the supporting frame through the pushing member; the fixing rod is fixedly installed on the pressing plate, and one end of the spring away from the pressing column is sleeved on the fixing rod and in contact with the pressing plate.

[0008] Wherein, the pushing component includes an electric push rod and a pushing column, the electric push rod is fixedly mounted on the support frame; the pushing column is fixedly mounted on the top pressure plate and fixedly connected to the output end of the electric push rod.

[0009] Wherein, the top pressure column is also provided with an anti-skid layer, and the anti-skid layer is located on a side of the top pressure column close to the adjustment shaft.

[0010] Wherein, the pushing component also includes a stabilizing rod, the pushing column is provided with a limiting groove, the stabilizing rod is fixedly mounted on the supporting frame, and one end of the stabilizing rod is located in the limiting groove.

[0011] The utility model provides a new retail integrated cash register. When the angle of the display screen needs to be adjusted, the user only needs to manually rotate the display screen, and the display screen is adjusted in angle by rotating the connecting frame on the adjusting shaft. When the elastic deformation of the spring is reduced, the electric push rod is started to push upward, and the output end of the electric push rod drives the top pressure plate to push upward. The top pressure plate drives the spring to push upward by an appropriate amount through the cooperation of the fixing rod, so that the spring maintains the thrust on the top pressure column and the adjusting shaft again, thereby avoiding the reduction of the resistance of the adjusting shaft, which leads to poor adjustment effect of the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a new retail integrated cash register according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the regulating device of the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the connection between the top pressure column and the anti-slip layer in the first embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the overall structure of a new retail integrated cash register according to the second embodiment of the utility model.

[0017] In the figure: 101-cash register body, 102-support frame, 103-display screen, 104-connecting frame, 105-adjusting shaft, 106-top pressure column, 107-spring, 108-slide groove, 109-top pressure plate, 110-fixing rod, 111-electric push rod, 112-pushing column, 113-anti-slip layer, 201-stabilizing rod, 202-limiting groove. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figure 1-3 , Figure 1 This is a schematic diagram of the overall structure of a new retail integrated cash register in the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the regulating device of the first embodiment of the utility model. Figure 3 It is a schematic diagram of the connection between the top pressure column and the anti-slip layer in the first embodiment of the utility model.

[0021] The utility model provides a new retail integrated cash register: including a cash register body 101, a support frame 102, a display screen 103 and a connecting frame 104, and also including an adjusting device, the adjusting device including an adjusting shaft 105, a top pressure column 106, a spring 107 and a top pressure assembly, the top pressure assembly including a top pressure plate 109, a fixing rod 110 and a pushing member, the pushing member including an electric push rod 111 and a pushing column 112, and an anti-slip layer 113 is also provided on the top pressure column 106. The above-mentioned scheme solves the above-mentioned problem that the device only relies on the elastic force of the spring itself to generate resistance to the rotating shaft. After the spring is used for a period of time, the elastic force provided by the spring will weaken, resulting in a decrease in the resistance to the rotating shaft, thereby affecting the adjustment effect of the display screen. It can be understood that the present scheme can also be used to solve the problem of instability of the pushing column during movement.

[0022] In this embodiment, the pressing component continuously generates a certain thrust on the spring 107, so that the spring 107 maintains the thrust on the pressing column 106, thereby reducing the resistance experienced by the adjustment shaft 105, thereby avoiding a reduction in the resistance experienced by the adjustment shaft 105, which would result in a poor adjustment effect of the display screen 103.

[0023] Wherein, the two sides of the support frame 102 are provided with slide grooves 108, the two ends of the adjusting shaft 105 are located in the slide grooves 108 on both sides, the connecting frame 104 is fixedly installed on the adjusting shaft 105, the top pressure column 106 is in contact with the adjusting shaft 105, the spring 107 is sleeved on the top pressure column 106, the top pressure assembly is installed on the support frame 102, the bottom end of the support frame 102 is a sleeve-shaped structure, the axis of the adjusting shaft 105 is perpendicular to the axis of the top pressure column 106, the number of the top pressure column 106 and the spring 107 are both two groups , and are symmetrically distributed at both ends of the adjustment shaft 105, the upper end of the pressing column 106 is in a concave curved surface shape, the lower end diameter of the pressing column 106 is smaller than the upper end diameter, the upper end of the spring 107 is in contact with the larger diameter end face of the pressing column 106, and the pressing component continuously generates a certain thrust on the spring 107, so that the spring 107 maintains the thrust on the pressing column 106, thereby making the adjustment shaft 105 inconvenient to resist, thereby avoiding the reduction of the resistance on the adjustment shaft 105, which leads to poor adjustment effect of the display screen 103.

[0024] Secondly, the top pressure plate 109 is installed on the support frame 102 through the pushing member; the fixing rod 110 is fixedly installed on the top pressure plate 109, and the end of the spring 107 away from the top pressure column 106 is sleeved on the fixing rod 110 and contacts the top pressure plate 109. The top pressure plate 109 has a plate-like structure, and the fixing rods 110 are symmetrically distributed at both ends of the top pressure plate 109 and correspond to the positions of the springs 107. Through the setting of the fixing rod 110, the spring 107 is prevented from twisting when it is deformed. The pushing member enables the top pressure plate 109 to have a better pushing effect. The pushing member pushes the top pressure plate 109 to move upward, so that the top pressure plate 109 pushes the spring 107 to compress, thereby achieving a pushing effect on the spring 107.

[0025] Again, the electric push rod 111 is fixedly mounted on the support frame 102; the pushing column 112 is fixedly mounted on the top pressure plate 109 and is fixedly connected to the output end of the electric push rod 111. The electric push rod 111 is fixed to the support frame 102 by screws, and the pushing column 112 is a columnar structure. The electric push rod 111 pushes the pushing column 112 upward so that the pushing column 112 pushes the top pressure plate 109, thereby achieving a pushing effect on the top pressure plate 109.

[0026] Finally, the anti-slip layer 113 is located on the side of the push column 106 close to the adjustment shaft 105, and the upper end surface of each group of the push columns 106 is provided with a group of anti-slip layers 113. The anti-slip layer 113 is made of rubber material. Through the setting of the anti-slip layer 113, the friction between the push column 106 and the adjustment shaft 105 is increased.

[0027] In this embodiment, when the angle of the display screen 103 needs to be adjusted, the user only needs to manually rotate the display screen 103, and the display screen 103 is adjusted in angle by rotating the connecting frame 104 on the adjusting shaft 105. When the elastic deformation of the spring 107 decreases, the electric push rod 111 is started to push upward, and the output end of the electric push rod 111 drives the top pressure plate 109 to push upward. The top pressure plate 109 drives the spring 107 to push upward by an appropriate amount through the cooperation of the fixing rod 110, so that the spring 107 regains the thrust on the top pressure column 106 and the adjusting shaft 105, thereby avoiding the reduction of the resistance of the adjusting shaft 105, which leads to poor adjustment effect of the display screen 103.

[0028] The second embodiment of the present application is:

[0029] See also Figure 4 ,in Figure 4 It is a schematic diagram of the overall structure of a new retail integrated cash register according to the second embodiment of the utility model. On the basis of the first embodiment, the new retail integrated cash register according to this embodiment further includes a stabilizing bar 201 .

[0030] In this embodiment, the stabilizing rod 201 is provided to make the pushing column 112 more stable when moving.

[0031] Among them, the pushing column 112 is provided with a limiting groove 202, the stabilizing rod 201 is fixedly installed on the supporting frame 102, one end of the stabilizing rod 201 is located in the limiting groove 202, the limiting grooves 202 are symmetrically distributed on both sides of the pushing column 112, the cross-section of the stabilizing rod 201 is L-shaped, the number of the stabilizing rods 201 is two groups, and they are symmetrically distributed on both sides of the pushing column 112, when the pushing column 112 moves, the stabilizing rod 201 slides in the sliding groove 108, so that the pushing column 112 is more stable when moving.

[0032] In this embodiment, when the pushing column 112 moves, the stabilizing rod 201 slides in the sliding groove 108 . The arrangement of the stabilizing rod 201 makes the pushing column 112 more stable when moving.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A new retail integrated cash register, comprising a cash register body, a support frame, a display screen and a connecting frame, wherein the support frame is fixedly mounted on the cash register body, the display screen is fixedly mounted on the connecting frame, and the display screen is electrically connected to the cash register body, characterized in that: Also includes an adjustment device; The adjusting device comprises an adjusting shaft, a pressing column, a spring and a pressing assembly, slide grooves are arranged on both sides of the supporting frame, two ends of the adjusting shaft are located in the slide grooves on both sides, the connecting frame is fixedly mounted on the adjusting shaft, the pressing column is in contact with the adjusting shaft, the spring is sleeved on the pressing column, and the pressing assembly is mounted on the supporting frame; The pressing assembly comprises a pressing plate, a fixing rod and a pushing member, wherein the pressing plate is mounted on the supporting frame through the pushing member; the fixing rod is fixedly mounted on the pressing plate, and one end of the spring away from the pressing column is sleeved on the fixing rod and in contact with the pressing plate; The pushing component includes an electric push rod and a pushing column. The electric push rod is fixedly installed on the support frame; the pushing column is fixedly installed on the top pressure plate and is fixedly connected to the output end of the electric push rod.

2. The new retail integrated cash register as claimed in claim 1, characterized in that: The pressing column is also provided with an anti-skid layer, and the anti-skid layer is located on a side of the pressing column close to the adjusting shaft.

3. The new retail integrated cash register as claimed in claim 1, characterized in that: The pushing component also includes a stabilizing rod. A limiting groove is provided on the pushing column. The stabilizing rod is fixedly mounted on the supporting frame, and one end of the stabilizing rod is located in the limiting groove.

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