Banknote stacking structure and portable banknote box
By using the mechanical structure of toothed ribs and shrapnel in the portable banknote box, combined with the active rubber wheel and the floating wheel, the neat and uniform stacking of banknotes is achieved, solving the problems of large space and heavy weight of portable small-capacity banknote boxes in the prior art, and improving portability and environmental protection.
Patent Information
- Application Number
- CN202422101034.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-29
AI Technical Summary
The existing portable small-capacity banknote box requires a variety of electronic components to participate in the banknote stacking, resulting in large space, large size and heavy weight, which cannot meet the needs of portability and lightness.
The mechanical structure of toothed ribs and shrapnel is adopted. The toothed ribs provide resistance to control the inclination angle of the banknotes, and the shrapnel controls the initial banknote drop state. Combined with the active rubber wheel and the floating wheel to clamp the banknotes, the banknotes are evenly distributed and neatly stacked, and the use of electronic devices is avoided.
It realizes neat and even stacking of banknotes, reduces the weight and cost of the equipment, improves portability and environmental protection, and has a wider range of applicable scenarios.
Smart Images
Figure CN223073619U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cash equipment, in particular to a banknote stacking structure and a portable cash box. Background Art
[0002] Currently, according to the needs of market customers, there is a need for a portable, small-sized, lightweight cash box that can stack banknotes neatly to store as many banknotes as possible.
[0003] In the existing banknote stacking structure in a portable small-capacity cash box, as banknotes enter, the banknote receiving mechanism will move accordingly to ensure neat banknote stacking. However, this banknote stacking method requires the participation of multiple electronic components, so it requires a large space, large volume, and heavy weight. Summary of the Utility Model
[0004] Based on this, the utility model provides a banknote stacking structure and a portable cash box. On the premise of ensuring safety, only the necessary banknote transmission structure is retained, and the banknotes are stacked neatly through the toothed ribs. The entire portable cash box only needs to be provided with a mechanical structure to realize banknote transmission. Therefore, the portable cash box of this application is lighter, more environmentally friendly, and has a wider range of applicable scenarios.
[0005] In the first aspect, an embodiment of the utility model provides a banknote stacking structure, which includes toothed ribs and elastic sheets; the toothed ribs are symmetrically arranged based on the keyhole of the portable cash box; the side wall of the toothed rib is serrated; the toothed rib is arranged on the side wall of the banknote storage area of the portable cash box; the elastic sheet is an inclined and long strip-shaped elastic sheet metal, and the elastic sheet is arranged above the banknote storage area of the portable cash box for controlling the initial banknote dropping state; when the banknotes fall from top to bottom under the action of the elastic sheet and gravity in the banknote storage area, the toothed rib is used to provide resistance and control the inclination angle of the banknotes so that the banknotes are evenly distributed at the bottom of the banknote storage area.
[0006] Further, a toothed rib is symmetrically arranged on each side of the keyhole.
[0007] In the second aspect, an embodiment of the utility model provides a portable cash box, which is provided with the above-mentioned banknote stacking structure, and also provided with a driving rubber wheel, a floating wheel and a banknote storage area. Among them, a leaf is arranged on the periphery of the driving rubber wheel, and a banknote inlet is arranged on the side wall of the portable cash box; the driving rubber wheel and the floating wheel are in contact with each other for clamping banknotes; the banknote storage area is used for storing banknotes.
[0008] Further, the portable cash box further includes a smooth rib, and the smooth rib is slightly lower than the toothed rib; the smooth rib is symmetrically arranged based on the keyhole of the portable cash box; the side wall of the smooth rib is smooth; multiple smooth ribs are arranged on each side of the keyhole; the smooth rib is used to improve the stability of the portable cash box.
[0009] Further, after the banknote enters the portable cash box through the banknote inlet, the active rubber wheel and the floating wheel are used to jointly clamp the banknote so that the banknote moves in the direction of the cash storage area; the elastic piece inclines towards the lower right and is arranged on the right side of the active rubber wheel and the floating wheel; the elastic piece is used to deform the banknote and make it continue to move in the direction of the cash storage area along the inclination angle of the elastic piece; when the tail of the banknote completely breaks away from the clamping of the active rubber wheel and the floating wheel, the deflector rotates at a preset speed to pat the tail of the banknote so that the banknote falls to the bottom of the cash storage area.
[0010] Further, a power source is arranged outside the portable cash box, and the power source is connected to the active rubber wheel and used to provide power so that the active rubber wheel and the deflector rotate at a preset speed.
[0011] Further, the banknote inlet is arranged between the upper channel plate and the lower channel plate; the portable cash box further includes: an upper cover assembly, a bottom shell assembly, a front shell assembly, and a rotating shaft, wherein the upper cover assembly and the bottom shell assembly are fastened together with screws, and the front shell assembly and the bottom shell assembly are connected together with the rotating shaft.
[0012] Further, a keyhole is arranged on the front shell assembly, and the keyhole is used to turn down the front shell assembly under the action of a key to open the cash storage area of the portable cash box to take out the banknote; a handle is arranged on the upper cover assembly.
[0013] The beneficial effects of the present utility model are as follows:
[0014] The present utility model provides a banknote stacking structure and a portable cash box. The banknote stacking structure includes a toothed rib and an elastic piece; the toothed rib is symmetrically arranged based on the keyhole of the portable cash box; the side wall of the toothed rib is serrated; the toothed rib is arranged on the side wall of the cash storage area of the portable cash box; the elastic piece is an inclined and long-strip elastic sheet metal, and the elastic piece is arranged above the cash storage area of the portable cash box and used to control the initial banknote dropping state; when the banknote drops from top to bottom under the action of the elastic piece and gravity and falls into the cash storage area, the toothed rib is used to provide resistance and control the inclination angle of the banknote so that the banknotes are evenly distributed at the bottom of the cash storage area. This structure enables the banknotes to fall neatly and evenly into the cash storage area through the cooperation of the toothed rib and the elastic piece, without the cooperation of other electronic devices, with low cost, light weight, not easily damaged, convenient for going out and carrying, and more environmentally friendly; when the banknote naturally falls after entering the cash storage area, the front end of the banknote touches the toothed rib, so that a large-angle inclination of the banknote will not be formed, preventing the banknote coming in later from hitting the previous one, and having a good banknote stacking effect.
[0015] Other features and advantages of the present utility model will be described in the subsequent description, or, some features and advantages can be inferred from the description or determined without doubt, or can be known by implementing the above technologies of the present utility model.
[0016] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following specifically describes preferred embodiments in conjunction with the accompanying drawings as follows. Description of the Drawings
[0017] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0018] Figure 1 It is a schematic diagram of a portable cash box;
[0019] Figure 2 It is a schematic diagram of a banknote stacking structure;
[0020] Figure 3 It is an enlarged side view of the banknote stacking structure;
[0021] Figure 4 It is a schematic diagram of another portable cash box;
[0022] Figure 5 It is a schematic diagram of the appearance of the portable cash box.
[0023] Reference Signs: 1, handle; 2, key; 3, front shell assembly; 4, rotating shaft; 5, bottom shell assembly; 7, upper cover assembly; 8, elastic sheet; 9, banknote inlet; 10, deflector; 11, driving rubber wheel; 12, lower channel plate; 13, banknote; 14, upper channel plate; 15, floating wheel; 16, smooth rib; 17, toothed rib; 18, banknote storage area; 19, dialing range; 20, keyhole. Detailed Embodiments
[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the drawings here can be arranged and designed in various different configurations.
[0025] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model. Embodiment
[0026] An embodiment of the utility model provides a banknote stacking structure, as Figure 1 , Figure 2 , Figure 3 shown. The banknote stacking structure includes a toothed rib 17 and a spring piece 8;
[0027] The toothed rib 17 is symmetrically arranged based on the keyhole 20 of the portable cash box; the side wall of the toothed rib 17 is serrated; the toothed rib 17 is arranged on the side wall of the banknote storage area 18 of the portable cash box;
[0028] The spring piece 8 is an inclined and long elastic sheet metal. The spring piece 8 is arranged above the banknote storage area 18 of the portable cash box and is used to control the initial banknote dropping state of the banknotes 13;
[0029] When the banknotes 13 fall from top to bottom under the action of the force of the spring piece 8 and gravity in the process of falling into the storage area 18, the toothed rib 17 is used to provide resistance and control the inclination angle of the banknotes 13 so that the banknotes 13 are evenly distributed at the bottom of the storage area 18.
[0030] One toothed rib 17 is arranged on each of the left and right sides of the keyhole 20.
[0031] The design idea is as follows:
[0032] ① The spring piece 8 of this embodiment is inclined and arranged at the upper part of the banknote running channel and is made of high-elastic sheet metal. The advantage of this is that it can give a relatively gentle force to the banknotes 13, and on the premise of not damaging the banknotes, enable the banknotes 13 to fall orderly.
[0033] ② The toothed ribs 17 of this embodiment are symmetrically arranged, and one is arranged on each of the left and right sides without excessive arrangement; this is because if there are too many toothed ribs 17, the falling trajectories of the multiple toothed ribs 17 interfering with each other may cause the banknotes 13 to be stacked more unevenly. Experiments prove that arranging one toothed rib 17 on each of the left and right sides is the best solution.
[0034] The present utility model provides a banknote stacking structure and a portable cash box. The banknote stacking structure includes a toothed rib and a spring piece. The toothed rib is symmetrically arranged based on the keyhole of the portable cash box. The side wall of the toothed rib is serrated. The toothed rib is arranged on the side wall of the cash storage area of the portable cash box. The spring piece is an inclined and long strip-shaped elastic sheet metal, and the spring piece is arranged above the cash storage area of the portable cash box for controlling the initial banknote dropping state. When the banknote drops from top to bottom under the action of the spring piece and gravity and enters the cash storage area, the toothed rib is used to provide resistance and control the inclination angle of the banknote so that the banknotes are evenly distributed at the bottom of the cash storage area. This structure enables the banknotes to fall neatly and evenly into the cash storage area through the cooperation of the toothed rib and the spring piece, without the need for the cooperation of other electronic devices, with low cost, light weight, not easily damaged, convenient for going out, and more environmentally friendly. When the banknotes naturally fall after entering the cash storage area, the front end of the banknote touches the toothed rib, thus preventing a large-angle inclination of the banknote and preventing the banknote coming in later from hitting the previous one, achieving a better banknote stacking effect. Embodiment
[0035] An embodiment of the present utility model provides a portable cash box, as Figure 1 , Figure 4 , Figure 5 shown. The above-mentioned banknote stacking structure is provided in the portable cash box, and an active rubber wheel 11, a floating wheel 15 and a cash storage area 18 are also provided. Among them, a leaf 10 is arranged on the periphery of the active rubber wheel 11, and a banknote inlet 9 is arranged on the side wall of the portable cash box. The active rubber wheel 11 and the floating wheel 15 are in contact with each other for clamping the banknote 13. The cash storage area 18 is used for storing the banknote 18.
[0036] The portable cash box further includes a smooth rib 16, and the smooth rib 16 is slightly lower than the toothed rib 17. The smooth rib 16 is symmetrically arranged based on the keyhole 20 of the portable cash box. The side wall of the smooth rib 16 is smooth. A plurality of smooth ribs 16 are arranged on each side of the keyhole 20. The smooth rib 16 is used to improve the stability of the portable cash box.
[0037] The toothed rib 17 is 0.5 mm higher than the smooth rib 16. Experiments prove that such a design can achieve the best banknote stacking effect.
[0038] One toothed rib 17 is arranged on each side of the keyhole 20; a plurality of smooth ribs 16 are arranged on each side of the keyhole 20. This is because if there are too many toothed ribs 17, the falling trajectories of the banknotes 13 may be interfered by the multiple toothed ribs 17, which may cause the banknotes to be stacked more unevenly. Experiments prove that arranging one toothed rib 17 on each side is the best solution.
[0039] The smooth rib 16 has no acting force on the banknote 13, and only the toothed rib 17 provides resistance during the falling process. The smooth rib 16 is used to make the portable cash box more stable and have higher strength.
[0040] The working process of the portable cash box in this embodiment is as follows:
[0041] ① When the banknote 13 enters the portable banknote box through the banknote inlet 9, the active rubber wheel 11 and the floating wheel 15 are used to clamp the banknote 13 together to move the banknote 13 toward the banknote storage area 18;
[0042] ② The spring piece 8 is inclined to the lower right and is arranged on the right side of the active rubber wheel 11 and the floating wheel 15; the spring piece 8 is used to deform the banknote 13 and continue to move toward the banknote storage area 18 along the inclination angle of the spring piece 8;
[0043] ③ When the tail of the banknote 13 is completely out of the clamping of the active rubber wheel 11 and the floating wheel 15, the blade 10 rotates at a high speed to hit the tail of the banknote 13 as much as possible, so that the banknote 13 falls to the bottom of the banknote storage area 18.
[0044] The size of the portable banknote box is fixed. Due to the different sizes of banknotes 13, two situations may occur:
[0045] Case 1: If Figure 1 As shown, the short side size of the banknote 13 is ≥65 mm. Under the pushing action of the high-speed rotating blades 10, the banknotes 13 can be evenly stacked in the banknote storage area 18.
[0046] Specifically, the circle shown by the dotted line is the dialing range 19 of the paddle 10 when it rotates at high speed. When the front end of the banknote 13 hits the front shell assembly 3, the short side dimension of the banknote 13 is greater than the width of 65 mm, and its tail will be dialed by the paddle 10. This is the applicable range of the banknote 13 size to ensure a better banknote stacking effect.
[0047] Case 2: If Figure 4 As shown, the short side dimension of the banknote 13 is less than 65 mm in width. When the tail of the banknote 13 is completely out of the clamping of the active rubber wheel 11 and the floating wheel 15, the banknote 13 may not be reached by the shifting range 19 of the shifting blade 10, which may cause the banknotes in the banknote storage area 18 to be stacked unevenly.
[0048] When the size of the banknote 13 is less than 65 mm, after entering the banknote depositing area 18, the banknote 13 will not be pushed by the pusher 10, but will fall naturally. Figure 4 In this case, the paddle 10 cannot reach the tail of the banknote 13, causing the banknote 13 entering the banknote depositing area 18 from behind to collide with the previous one, resulting in the banknotes in the banknote depositing area 18 being stacked unevenly.
[0049] To prevent Figure 4 In order to prevent the occurrence of such a situation, the present application designs a side wall of the banknote storage area 18 of the portable banknote box. Figure 2 , Figure 3The toothed ribs 17 and the spring pieces 8 made of elastic sheet metal material, when the banknote 13 with a short side size of less than 65 mm falls naturally after entering the banknote depositing area 18, the front end of the banknote 13 touches the toothed ribs 17, so that the banknote 13 will not be tilted at a large angle, and the tail will not be tilted too high. At the same time, the banknote 13 coming in from behind is prevented from colliding with the previous one, and a better banknote stacking effect is achieved.
[0050] A power source (not shown in the figure) is arranged outside the portable banknote box, and the power source is connected to the active rubber wheel 11 to provide power so that the active rubber wheel 11 and the blade 10 rotate at a preset speed.
[0051] The banknote inlet 9 is arranged between the upper channel plate 14 and the lower channel plate 12 .
[0052] The portable banknote box also includes: an upper cover assembly 7, a bottom shell assembly 5, a front shell assembly 3, and a rotating shaft 4, wherein the upper cover assembly 7 and the bottom shell assembly 5 are fastened together with screws, and the front shell assembly 3 and the bottom shell assembly 5 are connected together with the rotating shaft 4.
[0053] The keyhole 20 is arranged on the front shell component 3 , and the keyhole 20 is used to flip down the front shell component 3 under the action of the key 2 to open the banknote storage area 18 of the portable banknote box to take out the banknotes 13 .
[0054] The upper cover assembly 7 is provided with a handle 1 .
[0055] The banknote transmission is realized by using the simplest structures such as rubber wheels, floating wheels 15, channel plates, and blades 10, and unnecessary structures are removed to keep the equipment as light as possible.
[0056] The portable banknote box of this embodiment only retains the necessary banknote transmission structure while ensuring safety, and the banknotes are neatly stacked through the force of the toothed ribs 17 and the spring pieces 8 on the banknotes 13. Only a simple mechanical structure (rubber wheel, floating wheel, channel plate, and paddle) is arranged inside the entire portable banknote box to realize banknote transmission. Therefore, the portable banknote box of this application is lighter, more environmentally friendly, and has a wider range of applicable scenarios.
[0057] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. A banknote stacking structure, characterized in that, The banknote stacking structure includes a toothed rib (17) and a shrapnel (8); The toothed rib (17) is symmetrically arranged based on the keyhole (20) of the portable cash box; the side wall of the toothed rib (17) is serrated; the toothed rib (17) is arranged on the side wall of the banknote storage area (18) of the portable cash box; The shrapnel (8) is an inclined and strip-shaped elastic sheet metal, and the shrapnel (8) is arranged above the banknote storage area (18) of the portable cash box for controlling the initial banknote dropping state of the banknote (13); When the banknote (13) falls from top to bottom under the action of the force of the shrapnel (8) and gravity into the storage area (18), the toothed rib (17) is used to provide resistance and control the inclination angle of the banknote (13) so that the banknote (13) is evenly distributed at the bottom of the storage area (18).
2. The banknote stacking structure according to claim 1, wherein One toothed rib (17) is symmetrically arranged on each side of the keyhole (20).
3. A portable cash box, characterized in that, The portable cash box is provided with the banknote stacking structure according to any one of claims 1-2, and is also provided with a driving rubber wheel (11), a floating wheel (15) and a banknote storage area (18). Among them, a leaf (10) is arranged on the periphery of the driving rubber wheel (11), and a banknote inlet (9) is arranged on the side wall of the portable cash box; the driving rubber wheel (11) and the floating wheel (15) are in contact with each other for clamping the banknote (13); the banknote storage area (18) is used for storing banknotes.
4. The portable cash box according to claim 3, wherein, The portable cash box further includes a smooth rib (16), and the smooth rib (16) is slightly lower than the toothed rib (17); The smooth rib (16) is symmetrically arranged based on the keyhole (20) of the portable cash box; the side wall of the smooth rib (16) is smooth; multiple smooth ribs (16) are arranged on each side of the keyhole (20); The smooth rib (16) is used to improve the stability of the portable cash box.
5. The portable cash box according to claim 3, characterized in that, When the banknote (13) enters the portable cash box through the banknote inlet (9), the driving rubber wheel (11) and the floating wheel (15) are used to jointly clamp the banknote (13) so that the banknote (13) runs towards the banknote storage area (18); The shrapnel (8) is inclined to the lower right and is arranged on the right side of the driving rubber wheel (11) and the floating wheel (15); the shrapnel (8) is used to deform the banknote (13) and continue to move towards the banknote storage area (18) along the inclination angle of the shrapnel (8); When the tail of the banknote (13) completely breaks away from the clamping of the driving rubber wheel (11) and the floating wheel (15), the leaf (10) rotates at a preset speed to slap the tail of the banknote (13) so that the banknote (13) falls to the bottom of the banknote storage area (18).
6. The portable cash box according to claim 5, wherein, A power source is arranged outside the portable cash box, and the power source is connected to the driving rubber wheel (11) for providing power so that the driving rubber wheel (11) and the leaf (10) rotate at a preset speed.
7. The portable cash box according to claim 6, wherein The banknote inlet (9) is arranged between the upper channel plate (14) and the lower channel plate (12); The portable cash box further includes: an upper cover assembly (7), a bottom shell assembly (5), a front shell assembly (3), a rotating shaft (4), wherein the upper cover assembly (7) and the bottom shell assembly (5) are fastened together with screws, and the front shell assembly (3) and the bottom shell assembly (5) are connected together with the rotating shaft (4).
8. The portable cash box according to claim 7, wherein, The keyhole (20) is provided on the front shell assembly (3). The keyhole (20) is used to turn down the front shell assembly (3) under the action of a key (2) to open the banknote storage area (18) of the portable cash box for taking out banknotes (13). A handle (1) is provided on the upper cover assembly (7).