Cash register

Abstract

The utility model relates to the technical field of commodity cashier, and discloses a cash register which comprises a cashier main body and a scanning gun which are electrically connected with each other, the cashier main body comprises a touch screen, a cashier top cover and a cashier bottom cover, and the touch screen comprises a touch panel and an LCD panel; wherein clamping hooks and limiting frames are arranged in the cashier top cover at intervals, the multiple limiting frames and the multiple clamping hooks are distributed on the periphery of the LCD panel, and the clamping hooks are connected with the LCD panel in a clamped mode; a first contact surface and a second contact surface are arranged on the clamping hook, the bottom surface of the LCD panel is lapped on the first contact surface, and the side surface of the LCD panel is propped against the second contact surface; the cashier top cover is provided with a first installation groove, and the touch panel is embedded in the first installation groove. According to the cash register, the bottom surface of the LCD panel is in lap joint with the first contact surface, the side surface of the LCD panel abuts against the second contact surface, and the touch panel is embedded into the first mounting groove of the cash register top cover, so that the touch screen can be fastened and mounted, and the mounting stability of the touch screen is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of commodity cash register, in particular to a cash register. Background Art

[0002] Cash registers are commonly used in stores and supermarkets, as they are used to collect goods. These machines feature a touchscreen, which merchants use to perform checkout operations. However, due to limitations in the touchscreen's mounting structure, prolonged use can cause the touchscreen to become loose, impacting normal use.

[0003] Therefore, how to provide a cash register to enhance the installation stability of its touch screen becomes a technical problem that needs to be solved urgently. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a cash register to enhance the installation stability of the touch screen thereof.

[0005] To this end, the present invention discloses a cash register comprising: a cash register body and a scanner gun electrically connected to each other, the cash register body comprising a touch screen, a cash register top cover and a cash register bottom cover, the touch screen comprising a touch panel and an LCD panel, the cash register top cover and the cash register bottom cover being detachably connected;

[0006] The cashier cover is provided with hooks and limit frames at intervals, with a plurality of limit frames and a plurality of hooks distributed around the LCD panel, and the hooks are engaged with the LCD panel; the hooks are provided with a first contact surface and a second contact surface, the bottom surface of the LCD panel overlaps the first contact surface, and the side surface of the LCD panel abuts the second contact surface;

[0007] The cashier top cover is provided with a first mounting groove, and the touch panel is embedded in the first mounting groove.

[0008] The present invention is further configured such that the angle between the first contact surface and the second contact surface is an obtuse angle.

[0009] The present invention is further configured such that the first contact surface is a plane and the second contact surface is an inclined surface.

[0010] The present invention is further configured such that a guide surface for facilitating the movement of the LCD panel is provided at the bottom of the hook, and the guide surface is configured as an inclined surface.

[0011] The present invention is further configured such that a second mounting groove is provided at the bottom of the cash register bottom cover, and a support pad is embedded in the second mounting groove.

[0012] The present invention is further configured such that a heat dissipation hole is provided through the side wall of the cash register bottom cover.

[0013] The present invention is further configured such that a plurality of first grooves are formed on one side wall of the cash register bottom cover, and the first grooves are connected to the heat dissipation holes.

[0014] The present invention is further configured such that a plurality of the first grooves are arranged in parallel on a side wall of the cash register bottom cover.

[0015] The present invention is further configured such that a plurality of second grooves are provided on one side wall of the cashier top cover.

[0016] The present invention is further configured such that a first placement slot and a second placement slot are relatively provided on the cashier top cover, one end of the scanning gun is overlapped in the first placement slot, and the other end of the scanning gun is overlapped in the second placement slot.

[0017] The present invention has the following beneficial effects: the bottom surface of the LCD panel is overlapped on the first contact surface, the side surface of the LCD panel is abutted against the second contact surface, and the touch panel is embedded in the first installation groove of the cash register top cover, thereby providing a cash register that can fasten and install the touch screen, thereby improving the installation stability of the touch screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a cash register disclosed in this embodiment;

[0020] Figure 2 This is a schematic diagram of the exploded structure of a cash register disclosed in this embodiment;

[0021] Figure 3 This is a schematic diagram of the exploded structure of a cash register body in a cash register disclosed in this embodiment;

[0022] Figure 4 This is a schematic structural diagram of a cash register top cover in a cash register disclosed in this embodiment;

[0023] Figure 5 yes Figure 4 A schematic diagram of the enlarged structure at point A;

[0024] Figure 6This is a schematic diagram of the internal structure of a cash register top cover in a cash register disclosed in this embodiment;

[0025] Figure 7 yes Figure 6 A schematic diagram of the enlarged structure at point B;

[0026] Figure 8 This is a schematic structural diagram of a cash register bottom cover in a cash register disclosed in this embodiment;

[0027] Figure 9 yes Figure 8 Enlarged structural diagram at C.

[0028] Figure numerals: 10, cash register body; 11, touch screen; 111, touchpad; 112, LCD panel; 12, cash register top cover; 121, hook; 1211, first contact surface; 1212, second contact surface; 1213, guide surface; 122, limit frame; 123, first mounting slot; 124, first placement slot; 125, second placement slot; 126, second groove; 13, cash register bottom cover; 131, second mounting slot; 132, heat dissipation hole; 133, first groove; 14, support pad; 15, control panel; 20, scanner. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; they may refer to internal connections between two components; they may refer to wireless connections or wired connections. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0031] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0033] The present utility model discloses a cash register, such as Figure 1-9 As shown, it includes: a cashier main body 10 and a scanner 20 electrically connected to each other, the cashier main body 10 includes a touch screen 11, a cashier top cover 12 and a cashier bottom cover 13, the touch screen 11 includes a touch panel 111 and an LCD panel 112, and the cashier top cover 12 and the cashier bottom cover 13 are detachably connected;

[0034] Among them, hooks 121 and limit frames 122 are arranged at intervals in the cash register top cover 12. Several limit frames 122 and several hooks 121 are respectively distributed around the LCD panel 112. The hooks 121 are engaged with the LCD panel 112. The hooks 121 are provided with a first contact surface 1211 and a second contact surface 1212. The bottom surface of the LCD panel 112 overlaps the first contact surface 1211, and the side surface of the LCD panel 112 abuts the second contact surface 1212.

[0035] The cashier top cover 12 is provided with a first mounting groove 123, and the touch panel 111 is embedded in the first mounting groove 123. In this embodiment, a control board 15 electrically connected to the touch screen 11 is installed between the cashier top cover 12 and the cashier bottom cover 13.

[0036] It should be noted that, by overlapping the bottom surface of the LCD panel 112 on the first contact surface 1211, the side surface of the LCD panel 112 is in contact with the second contact surface 1212, and the touch panel 111 is embedded in the first installation groove 123 of the cash register top cover 12, thereby providing a cash register that can securely install the touch screen 11 and improve the installation stability of the touch screen 11.

[0037] like Figure 5 and Figure 7As shown, the angle between the first contact surface 1211 and the second contact surface 1212 is an obtuse angle. It should be noted that since the angle between the first contact surface 1211 and the second contact surface 1212 is an obtuse angle, the elastic hook 121 is not easily broken, which facilitates the connection of the LCD panel 112.

[0038] like Figure 5 and Figure 7 As shown, the first contact surface 1211 is a plane, and the second contact surface 1212 is an inclined surface. It should be noted that since the side wall of the LCD panel 112 is a plane, the first contact surface 1211 and the second contact surface 1212 allow the hook 121 to fit tightly against the LCD panel 112.

[0039] like Figure 5 and Figure 7 As shown, the bottom of the hook 121 is provided with a guide surface 1213 for facilitating the installation of the LCD panel 112. The guide surface 1213 is arranged in an inclined surface. It should be noted that the inclined surface 1213 facilitates the installation of the LCD panel 112, allowing the LCD panel 112 to smoothly contact the first contact surface 1211 and the second contact surface 1212.

[0040] like Figure 3 and Figure 8 As shown, the bottom of the cashier bottom cover 13 is provided with a second mounting groove 131, and the second mounting groove 131 is embedded with a support pad 14. In the specific implementation process, the number of the support pad 14 and the second mounting groove 131 is set to four, and the four support pads 14 are respectively located around the cashier bottom cover 13.

[0041] like Figure 9 As shown, the side wall of the cashier bottom cover 13 is provided with a heat dissipation hole 132. In a specific implementation process, the number of the heat dissipation holes 132 is set to be multiple, and the heat dissipation holes 132 are circular holes.

[0042] like Figure 3-9 As shown, a plurality of first grooves 133 are formed on one side wall of the cashier bottom cover 13, and the first grooves 133 are connected to the heat dissipation holes 132. It should be noted that the provision of the first grooves 133 increases the friction between the operator's hand and the cashier bottom cover 13, thereby preventing slipping.

[0043] As shown in the figure, a plurality of first grooves 133 are arranged in parallel on one side wall of the cashier bottom cover 13. It should be noted that, since the plurality of first grooves 133 are arranged in parallel, the appearance of the cashier bottom cover 13 is more beautiful.

[0044] As shown in the figure, a side wall of the cashier top cover 12 is provided with a plurality of second grooves 126 corresponding to the first grooves 133. It should be noted that the plurality of second grooves 126 are arranged in parallel. The provision of the second grooves 126 facilitates increasing the friction between the operator's hand and the cashier bottom cover 13, thereby providing an anti-slip effect.

[0045] As shown in the figure, the cashier cover 12 is provided with a first placement slot 124 and a second placement slot 125. One end of the scanner 20 is overlapped in the first placement slot 124, and the other end of the scanner 20 is overlapped in the second placement slot 125. It should be noted that the provision of the first placement slot 124 and the second placement slot 125 facilitates the placement of the scanner 20.

[0046] Working principle: The bottom surface of the LCD panel 112 is overlapped on the first contact surface 1211, and the side surface of the LCD panel 112 is abutted against the second contact surface 1212. The touch panel 111 is embedded in the first installation groove 123 of the cash register top cover 12, thereby providing a cash register that can fasten and install the touch screen 11, thereby improving the installation stability of the touch screen 11.

[0047] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A cash register, characterized in that: include: A cashier main body (10) and a scanner gun (20) electrically connected to each other, wherein the cashier main body (10) includes a touch screen (11), a cashier top cover (12) and a cashier bottom cover (13), the touch screen (11) includes a touch panel (111) and an LCD panel (112), and the cashier top cover (12) and the cashier bottom cover (13) are detachably connected; Wherein, hooks (121) and limit frames (122) are arranged at intervals in the cash register top cover (12), and a plurality of limit frames (122) and a plurality of hooks (121) are respectively distributed around the LCD panel (112), and the hooks (121) are engaged with the LCD panel (112); a first contact surface (1211) and a second contact surface (1212) are provided on the hook (121), the bottom surface of the LCD panel (112) overlaps the first contact surface (1211), and the side surface of the LCD panel (112) abuts against the second contact surface (1212); The cashier top cover (12) is provided with a first installation slot (123), and the touch panel (111) is embedded in the first installation slot (123).

2. The cash register according to claim 1, wherein: The angle between the first contact surface (1211) and the second contact surface (1212) is an obtuse angle.

3. The cash register according to claim 2, wherein: The first contact surface (1211) is a plane, and the second contact surface (1212) is an inclined surface.

4. The cash register according to any one of claims 1 to 3, characterized in that: The bottom of the hook (121) is provided with a guide surface (1213) for facilitating the movement of the LCD panel (112), and the guide surface (1213) is arranged in an inclined plane.

5. The cash register according to claim 1, wherein: A second mounting groove (131) is provided at the bottom of the cashier bottom cover (13), and a support pad (14) is embedded in the second mounting groove (131).

6. The cash register according to any one of claims 1 to 3 or 5, characterized in that: The side wall of the cashier bottom cover (13) is provided with a heat dissipation hole (132).

7. The cash register according to claim 6, wherein: A side wall of the cashier bottom cover (13) is provided with a plurality of first grooves (133), and the first grooves (133) are connected to the heat dissipation holes (132).

8. The cash register according to claim 7, wherein: A plurality of the first grooves (133) are arranged in parallel on a side wall of the cashier bottom cover (13).

9. The cash register according to claim 6, wherein: A plurality of second grooves (126) are provided on one side wall of the cashier cover (12).

10. The cash register according to claim 1 or 5, characterized in that: The cashier top cover (12) is provided with a first placement slot (124) and a second placement slot (125) opposite to each other, one end of the scanning gun (20) is overlapped in the first placement slot (124), and the other end of the scanning gun (20) is overlapped in the second placement slot (125).

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