Anti-drop receipt printer

Abstract

The utility model discloses an anti-falling receipt printer which comprises moving wheels and a second receipt printer body, the top surface of an adhesive tape is tightly attached to the bottom face of a fixing plate, the top face of the fixing plate is fixedly connected with a base of a clamping block, and the outer wall surface of the clamping block is connected with the interior of the fixing plate in a clamped mode. The fixing plate is arranged in the second receipt printer body. The top surface of the adhesive tape is tightly attached to the bottom surface of the fixing plate, and then the bottom surface of the adhesive tape is tightly attached to the top surface of the cashier desk, so that the second receipt printer body is stably fixed to the top surface of the cashier desk; when a clamping groove in a second receipt printer body is connected with the surface of a clamping block in a clamped mode so that the second receipt printer body can be taken down from the surface of the top of a cashier desk, the cashier desk is fixed by clamping the clamping block in the clamping groove, and the situation that the second receipt printer body is touched on the surface of the top of a cabinet door and falls on the ground surface is avoided; therefore, the anti-falling function is achieved for the second receipt printer body.

Description

Technical Field

[0001] The present application relates to the technical field of anti-fall receipt printers, and in particular to an anti-fall receipt printer. Background Art

[0002] Receipt printers are commonly found in self-service checkout activities in shopping malls and supermarkets. Receipt printers usually include a bracket and a receipt machine, wherein the bracket is used to carry the receipt machine, and the receipt machine is used to print shopping lists or transaction receipts.

[0003] In a Chinese patent with announcement number CN214295118U, a receipt printer is proposed. Through auxiliary assembly accessories, a receipt machine that can print different paper widths can be detachably installed in the bracket of the receipt printer. The receipt machine of the receipt printer can be conveniently and flexibly replaced to meet the requirements of different printing activities for the paper width of the printing paper. It has the characteristics of flexibility, convenience and wide adaptability.

[0004] However, the technical solutions in the above application documents are still insufficient. Currently, most receipt printers are used on cash registers. If the cashier does not put the receipt printer properly on the cash register and it hits the cash register, the receipt printer may fall from the cash register and cause damage. Therefore, the cashier needs to secure the receipt printer on the surface of the cash register after using it. In addition, most of the existing cash registers are fixed in the store, and it takes a lot of physical effort to move them.

[0005] Therefore, in order to solve the above problems, a drop-proof receipt printer is proposed. Summary of the invention

[0006] In this embodiment, a drop-proof receipt printer is provided to solve the following technical problems in the prior art: if the cashier does not place the receipt printer properly on the cashier counter and it hits the cashier counter, the receipt printer may fall from the cashier counter and cause damage. Therefore, the cashier needs to secure the receipt printer on the cashier counter surface after using it, and most of the existing cashier counters are fixed in the store, so it takes a lot of physical effort to move them.

[0007] According to one aspect of the present application, there is provided a drop-proof receipt printer, comprising a guide groove, a push-lift plate, a movable wheel and a receipt printer body, and also comprising a cash register, wherein the top end of the support column is fixedly connected to the corner of the bottom surface of the cash register, the outer wall surface of the cash register is hingedly connected to the wall surface of the cabinet door through a hinge leaf, and a storage drawer is arranged inside the cash register.

[0008] Furthermore, the top surface of the cashier counter is fixedly connected to the bottom surface of the cashier drawer, and the top surface of the cashier drawer is fixedly connected to the base of the display screen.

[0009] Furthermore, the top surface of the cashier counter is fixedly connected to the base of the receipt printer body.

[0010] Furthermore, a guide groove is provided on the inner wall of the cashier counter, the interior of the guide groove is slidably connected to the wall surface of the slider, and the wall surface of the slider is fixedly connected to the side wall of the push lift plate.

[0011] Furthermore, the interior of the push-lift plate is movably connected to the interior of the cashier counter, the interior of the push-lift plate is threadedly connected to the wall surface of the bolt guide rod, and the bottom bearing base of the bolt guide rod is fixedly connected to the inner bottom surface of the cashier counter.

[0012] Furthermore, the bottom corner of the push lifting plate is fixedly connected to the top of a push rod, the wall of the push rod is movably connected to the inside of the bottom surface of the cashier counter, and the bottom end of the push rod is fixedly connected to the top surface of the moving wheel.

[0013] Furthermore, the number of the movable wheels is four, and the four movable wheels are symmetrically arranged along the center point of the cashier counter.

[0014] Furthermore, grease is evenly applied inside the guide groove.

[0015] Furthermore, the top surface of the cash register is tightly adhered to the bottom surface of the adhesive tape, the top surface of the adhesive tape is tightly adhered to the bottom surface of the fixed plate, the top surface of the fixed plate is fixedly connected to the base of the card block, the outer wall surface of the card block is engaged with the inside of the fixed plate, and the fixed plate is arranged inside the second receipt printer body.

[0016] Through the above-mentioned embodiments of the present application, the moving wheel is pushed and lowered at the bottom of the cash register by the push rod. When the cash register needs to be moved, the bottom ground-contacting surface of the moving wheel can move. By closely fitting the top surface of the adhesive tape to the bottom surface of the fixed plate, and then closely fitting the bottom surface of the adhesive tape to the top surface of the cash register, the receipt printer body 2 is secured to the top surface of the cash register. When the internal card slot of the receipt printer body 2 is engaged with the surface of the connecting card block to remove it from the top surface of the cash register, the cash register is fixed by engaging the card block inside the card slot to prevent the receipt printer body 2 from being hit on the top surface of the cabinet door and falling onto the ground surface, thereby preventing the receipt printer body 2 from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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 will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 This is an overall three-dimensional schematic diagram of an embodiment of the present application;

[0019] Figure 2 This is a schematic overall cross-sectional view of an embodiment of the present application;

[0020] Figure 3 For an embodiment of the present application Figure 2 Enlarged schematic diagram at point A in the middle.

[0021] 1. Support column; 2. Cash register; 3. Cabinet door; 4. Guide groove; 5. Slider; 6. Sliding plate; 7. Bolt guide rod; 8. Sliding rod; 9. Moving wheel; 10. Cash register drawer; 11. Display screen; 12. Receipt printer body 1; 13. Receipt printer body 2; 14. Card block; 15. Card slot; 16. Fixed plate; 17. Adhesive tape. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of the present application.

[0023] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0025] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0026] In addition, the terms "positioning", "setting", "having", "connecting", "connected", and "socketing" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be summarized with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] See also Figure 1-3 As shown, a drop-proof receipt printer includes a guide groove 4, a push-lift plate 6, a moving wheel 9 and a receipt printer body 12, and also includes a cashier counter 2. The bottom corner of the cashier counter 2 is fixedly connected to the top of the support column 1, and the outer wall surface of the cashier counter 2 is hingedly connected to the wall of the cabinet door 3 through a hinge. A storage drawer is arranged inside the cashier counter 2. By connecting the wall of the cabinet door 3 to the wall of the cashier counter 2, it is convenient to store items through the cashier counter 2. By fixing the top of the support column 1 to the bottom corner of the cashier counter 2, the cashier counter 2 is supported.

[0029] The top surface of the cashier counter 2 is fixedly connected to the bottom surface of the cashier drawer 10, and the top surface of the cashier drawer 10 is fixedly connected to the base of the display screen 11. By fixing the base of the display screen 11 to the top surface of the cashier drawer 10, cash can be stored through the cashier drawer 10, and then the cash register result can be displayed through the display screen 11. The inner wall of the cashier counter 2 is provided with a guide groove 4, and the interior of the guide groove 4 is slidably connected to the wall surface of the slider 5, and the wall surface of the slider 5 is fixedly connected to the side wall of the push-lift plate 6, so that the push-lift plate 6 can be raised and lowered inside the cashier counter 2, and the interior of the push-lift plate 6 is movably connected to the interior of the cashier counter 2. The internal thread is connected to the wall of the bolt guide rod 7, and the bottom bearing base of the bolt guide rod 7 is fixedly connected to the inner bottom surface of the cashier counter 2. When the knob bolt guide rod 7 is turned, the push-lifting plate 6 can be lifted and lowered inside the cashier counter 2. The bottom corner of the push-lifting plate 6 is fixedly connected to the top of the push rod 8. The wall of the push rod 8 is movably connected to the inside of the bottom surface of the cashier counter 2. The bottom end of the push rod 8 is fixedly connected to the top surface of the moving wheel 9. The lifting and lowering of the push-lifting plate 6 drives the push rod 8 to extend and retract inside the cashier counter 2. The push rod 8 pushes the moving wheel 9 to lift and lower at the bottom of the cashier counter 2. When the cashier counter 2 needs to be moved, the bottom ground contact surface of the moving wheel 9 can move.

[0030] The top surface of the cashier counter 2 is tightly adhered to the bottom surface of the adhesive tape 17, the top surface of the adhesive tape 17 is tightly fitted to the bottom surface of the fixing plate 16, the top surface of the fixing plate 16 is fixedly connected to the base of the card block 14, the outer wall surface of the card block 14 is engaged with the inside of the fixing plate 16, and the fixing plate 16 is arranged inside the second receipt printer body 13, by tightly fitting the top surface of the adhesive tape 17 to the bottom surface of the fixing plate 16, and then tightly fitting the bottom surface of the adhesive tape 17 to the top surface of the cashier counter 2, the second receipt printer body 13 is firmly fixed on the top surface of the cashier counter 2, when the internal card slot 15 of the second receipt printer body 13 is engaged with the surface of the card block 14 to remove it from the top surface of the cashier counter 2, the cashier counter 2 is fixed by the card block 14 being engaged with the inside of the card slot 15, so as to prevent the second receipt printer body 13 from being hit on the top surface of the cabinet door 3 and falling to the ground surface, thereby playing an anti-fall function for the second receipt printer body 13.

[0031] When the present application is in use, the wall surface of the cabinet door 3 is connected to the wall surface of the cash register 2 by wrapping, so as to facilitate the storage of items through the cash register 2, and the top of the support column 1 is fixedly connected to the bottom corner of the cash register 2, so as to support the cash register 2, and the base of the display screen 11 is fixedly connected to the top surface of the cash drawer 10, so that cash can be stored in the cash drawer 10, and then the cash register result can be displayed on the display screen 11, so that the push-lifting plate 6 can be raised and lowered inside the cash register 2, and when the knob bolt guide rod 7 is turned, the push-lifting plate 6 can be raised and lowered inside the cash register 2, and the lifting and lowering of the push-lifting plate 6 drives the push rod 8 to extend and retract inside the cash register 2, and the push rod 8 pushes the moving wheel 9 on the cash register 2 is lifted and lowered. When the cash register 2 needs to be moved, the bottom ground-contacting surface of the moving wheel 9 can move. By closely fitting the top surface of the adhesive tape 17 to the bottom surface of the fixing plate 16, and then closely fitting the bottom surface of the adhesive tape 17 to the top surface of the cash register 2, the receipt printer body 13 is firmly fixed on the top surface of the cash register 2. When the internal card slot 15 of the receipt printer body 13 is engaged with the surface of the connecting card block 14 to remove it from the top surface of the cash register 2, the cash register 2 is fixed by engaging the card block 14 in the internal card slot 15 to prevent the receipt printer body 13 from being hit on the top surface of the cabinet door 3 and falling on the ground surface, thereby preventing the receipt printer body 13 from falling.

[0032] The benefits of this application are:

[0033] 1. By connecting the wall of the cabinet door to the wall of the cash register, it is convenient to store items through the cash register. By fixing the top of the support column to the bottom corner of the cash register, it can support the cash register.

[0034] 2. By fixing the base of the display screen to the top surface of the cashier drawer, cash can be stored in the cashier drawer, and then the cashier result can be displayed on the display screen, so that the push-lift plate can be raised and lowered inside the cashier counter. When the knob bolt guide rod is turned, the push-lift plate can be raised and lowered inside the cashier counter. The lifting and lowering of the push-lift plate drives the push rod to extend and retract inside the cashier counter, and the push rod pushes the moving wheel to rise and fall at the bottom of the cashier counter. When the cashier counter needs to be moved, the bottom ground contact surface of the moving wheel can move.

[0035] 3. By making the top surface of the adhesive tape closely fit the bottom surface of the fixing plate, and then making the bottom surface of the adhesive tape closely fit the top surface of the cash register, the receipt printer body 2 is secured to the top surface of the cash register. When the card slot inside the receipt printer body 2 is engaged with the surface of the connecting card block to remove it from the top surface of the cash register, the cash register is fixed by engaging the card block inside the card slot to prevent the receipt printer body 2 from being hit on the top surface of the cabinet door and falling onto the ground, thereby preventing the receipt printer body 2 from falling.

[0036] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the cleaning scope of the present application.

Claims

1. A drop-proof receipt printer, comprising a fixing plate (16) and an adhesive tape (17); characterized in that: The top surface of the adhesive tape (17) is tightly attached to the bottom surface of the fixing plate (16); the top surface of the fixing plate (16) is fixedly connected to the base of the card block (14); the outer wall surface of the card block (14) is snap-connected to the inside of the fixing plate (16); the fixing plate (16) is connected to the second receipt printer body (13), and the fixing plate (16) is arranged inside the second receipt printer body (13); the bottom surface of the adhesive tape (17) is tightly attached to the top surface of the cash register (2).

2. The drop-proof receipt printer according to claim 1, characterized in that: The top of the support column (1) is fixedly connected to the bottom corner of the cashier counter (2); the outer wall surface of the cashier counter (2) is hingedly connected to the wall surface of the cabinet door (3) through a hinge leaf; and a storage drawer is arranged inside the cashier counter (2).

3. The drop-proof receipt printer according to claim 1, characterized in that: The top surface of the cashier counter (2) is fixedly connected to the bottom surface of the cashier drawer (10), and the top surface of the cashier drawer (10) is fixedly connected to the base of the display screen (11).

4. The drop-proof receipt printer according to claim 1, characterized in that: The top surface of the cashier counter (2) is fixedly connected to the base of a receipt printer body (12).

5. The drop-proof receipt printer according to claim 1, characterized in that: A guide groove (4) is provided on the inner wall of the cash register (2), the interior of the guide groove (4) is slidably connected to the wall surface of a slider (5), and the wall surface of the slider (5) is fixedly connected to the side wall of the push lift plate (6).

6. The drop-proof receipt printer according to claim 5, characterized in that: The interior of the push and lift plate (6) is movably connected to the interior of the cashier counter (2), the interior of the push and lift plate (6) is threadedly connected to the wall surface of the bolt guide rod (7), and the bottom bearing base of the bolt guide rod (7) is fixedly connected to the inner bottom surface of the cashier counter (2).

7. The drop-proof receipt printer according to claim 6, characterized in that: The bottom corner of the push-lift plate (6) is fixedly connected to the top of a push rod (8), the wall of the push rod (8) is movably connected to the inside of the bottom surface of the cash register (2), and the bottom end of the push rod (8) is fixedly connected to the top surface of a moving wheel (9).

8. The drop-proof receipt printer according to claim 7, characterized in that: The number of the movable wheels (9) is four, and the four movable wheels (9) are symmetrically arranged along the center point of the cashier counter (2).

9. The drop-proof receipt printer according to claim 5, characterized in that: The interior of the guide groove (4) is evenly coated with lubricating grease.

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