Limiting and pressing structure of transfer storage box

Abstract

The invention relates to a limiting and pressing structure of a transfer storage box, which comprises a box body, a scissors fork type connecting rod assembly, a banknote pressing plate, a limiting assembly and an unlocking assembly, and is characterized in that the banknote pressing plate is horizontally arranged in the box body, the limiting assembly comprises a first elastic piece, a limiting block and a locking block, and the lower end of the limiting block is provided with a wavy tooth part; the first sliding end is movably clamped in the tooth part, the first elastic piece is connected with the limiting block in an abutting mode, the unlocking assembly comprises a second elastic piece, an unlocking sliding block, an unlocking top block and a shifting button, the unlocking sliding block is arranged on the upper portion of the inner side of the box body in a sliding mode, the unlocking top block is arranged beside the unlocking sliding block, and the unlocking top block comprises a horizontal pushing part and a pushing part; the pushing part is connected with the locking block in an abutting mode, the horizontal pushing part and the first sliding end are the same in horizontal height, and the second elastic piece enables the unlocking sliding block to have the trend of moving in the direction close to the first rotating end and enables the first rotating end and the first sliding end to have the trend of moving close to each other. When the cash box turns on one side, paper money in the cash box can be prevented from becoming messy.

Description

Technical Field

[0001] The present invention relates to the technical field of financial equipment, and in particular to a position limiting and pressing structure of a transfer storage box. Background Art

[0002] There are two types of banknote pressing modules in the banknote boxes on the market. One is to use a motor to provide power to press banknotes, which has the disadvantages of complex structure and high cost, and is also limited by the reliability and stability of software and hardware. The other is to press banknotes through spring tension; the disadvantages are that the tension is different at different distances, and the banknote pressing force is unstable, especially when the banknote box is tilted or overturned, the banknotes in the banknote box are easy to become scattered. Summary of the invention

[0003] In view of this, the present invention aims to address the deficiencies in the prior art, and its main purpose is to provide a limiting and clamping structure for a transfer storage box, which can prevent the banknotes in the banknote box from becoming scattered when the banknote box is tipped over or overturned.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions: 14. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 13, wherein the lifting of the locking sprocket wheel and the second end of the locking sprocket are arranged on the upper side of the lock body, and the locking sprocket wheel is connected with the locking sprocket wheel to move upwards to the locking sprocket wheel and the locking sprocket wheel to move upwards to the locking sprocket wheel. The unlocking block has a tendency to move toward the direction approaching the first rotating end, and the first rotating end and the first sliding end have a tendency to move toward each other; the unlocking slide block is arranged parallel to the limit block, and the sliding direction of the unlocking slide block is parallel to the moving direction of the first sliding end.

[0005] As a preferred solution, a first limiting through slot is provided at the upper end of the box body, the first limiting through slot is parallel to the moving direction of the first sliding end, and the dial button passes through the first limiting through slot and is fixedly connected to the unlocking slider.

[0006] As a preferred solution, the pushing portion has a first inclined surface, the first inclined surface extends obliquely downward in a direction away from the first rotating end, and the locking block has a second inclined surface corresponding to the first inclined surface.

[0007] As a preferred solution, the scissors-type connecting rod assembly is a double-layer scissors-type connecting rod structure, the two first rotating ends are connected by a first fixed rotating shaft, the two first movable ends are connected by a first limiting rotating shaft, the two second rotating ends are connected by a second fixed rotating shaft, and the two second rotating ends are connected by a second limiting rotating shaft, the first fixed rotating shaft is connected to the upper inner side of the box body, the first limiting rotating shaft is movably engaged in the limiting tooth, the second fixed rotating shaft is connected to the banknote pressing plate, and the second limiting rotating shaft is slidably connected to the banknote pressing plate.

[0008] As a preferred solution, horizontally extending second limit slots are provided on both sides of the upper end of the banknote pressing plate, the extension direction of the second limit slots is parallel to the movable direction of the first sliding end, the second limit shaft is slidably connected to the second limit slots, and horizontally extending third limit slots are provided on the two opposite inner side walls of the box body, and the first limit shaft is slidably connected to the third limit slots.

[0009] As a preferred embodiment, the limit assembly also includes a rotating shaft, the end of the limit block away from the first rotating end is connected to the middle of the rotating shaft, the rotating shaft is connected to the upper part of the inner side of the box away from the first rotating end, and the second elastic member is a torsion spring.

[0010] As a preferred embodiment, the tooth portion includes a plurality of engaging teeth, the cross-section of the engaging teeth is an acute triangle shape, and the angle between the inclined surface of the engaging tooth toward the first rotating end and the horizontal plane is greater than the angle between the inclined surface on the other side of the same engaging tooth and the horizontal plane.

[0011] As a preferred solution, the angle between the inclined surface of each engaging tooth facing the first rotating end and the horizontal plane is 80° to 90°, the angle between the inclined surface away from the first rotating end and the horizontal plane is 15° to 50°, and the height of the pushing portion is greater than the length between the crest and the trough of the tooth portion.

[0012] As a preferred solution, a rolling assembly is provided on the banknote pressing plate, and the rolling assembly includes a roller, and the roller is rotatably connected to the banknote pressing plate and penetrates to the lower surface of the banknote pressing plate.

[0013] As a preferred solution, a third elastic member is connected between the first rotating end and the first sliding end, and the third elastic member enables the first sliding end to have a tendency to move toward the first rotating end.

[0014] The limiting and clamping structure of the above-mentioned transfer storage box has obvious advantages and beneficial effects compared with the prior art. Specifically, it can be seen from the above-mentioned technical scheme that it mainly arranges an unlocking top block on the unlocking component, and the unlocking top block includes a horizontal push part and a top push part. When the sliding button is unlocked, the limiting block is pushed upward by the top push part, and at the same time, the horizontal push part pushes the first sliding end horizontally away from the first rotating end, so that the banknote pressing plate rises upward under the action of the scissor-type connecting rod assembly, so that the staff can put the banknotes into the box body; when locking, the staff releases the button, and under the action of the second elastic member, the unlocking component retreats to the initial position, and the limiting block moves downward, clamping the first sliding end in the tooth part, thereby preventing the banknote pressing plate from moving upward when it is not unlocked, making it impossible for the banknote pressing plate to press down the banknotes, further preventing the banknotes in the banknote box from becoming scattered. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the assembly structure of an embodiment of the present invention.

[0016] Figure 2 It is a schematic diagram of the internal structure of an embodiment of the present invention.

[0017] Figure 3 It is a schematic diagram of the unlocking component structure of an embodiment of the present invention.

[0018] Figure 4 It is a schematic diagram of the structure of the limit assembly of an embodiment of the present invention.

[0019] Figure 5 It is a schematic diagram of the structure of the banknote pressing of an embodiment of the present invention.

[0020] Figure 6 It is a schematic diagram of the unlocking structure of an embodiment of the present invention.

[0021] Description of reference numerals: 100, box body; 110, first limiting slot; 200, scissor-type connecting rod assembly; 210, first rotating end; 211, first fixed rotating shaft; 220, first sliding end; 221, first limiting rotating shaft; 230, second rotating end; 231, second fixed rotating shaft; 240, second sliding end; 241, second limiting rotating shaft; 300, banknote pressing plate; 310, second position limiting slot; 320, rolling assembly; 321, roller; 400, limit assembly; 410, first elastic member; 420, limit block; 421, tooth portion; 422, engaging tooth; 430, locking block; 431, second inclined surface; 440, rotating shaft; 500, unlocking assembly; 510, second elastic member; 520, unlocking slider; 530, unlocking top block; 531, flat push portion; 532, top push portion; 533, first inclined surface; 540, dial button; 600. Paper money. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] See also Figures 1 to 6, showing a limiting and pressing structure of a transfer storage box provided by an embodiment of the present invention, including a box body 100, a scissor-type connecting rod assembly 200, a banknote pressing plate 300, a limiting assembly 400 and an unlocking assembly 500, wherein the banknote pressing plate 300 is horizontally arranged in the box body 100 for pressing against the banknotes 600 placed in the box body 100, and the scissor-type connecting rod assembly 200 includes a first rotating end 210, a first sliding end 220, a second rotating end 230 and a second sliding end 240, wherein the first rotating end 210 is connected to the inner upper part of the box body 100, the first sliding end 220 is slidably connected to the inner upper part of the box body 100, and the second rotating end 230 is connected to On one side of the upper end of the banknote pressing plate 300, the second sliding end 240 is slidably connected to the upper end of the banknote pressing plate 300; the limiting assembly 400 is arranged on the upper inner side of the box body 100, and the limiting assembly 400 includes a first elastic member 410, a limiting block 420 and a locking block 430, the limiting block 420 is movably arranged on the upper inner side of the box body 100, and the lower end of the limiting block 420 is provided with a wave-shaped tooth portion 421, the first sliding end 220 is movably engaged in the tooth portion 421, the first elastic member 410 is in contact with the limiting block 420, and the limiting block 420 has a tendency to move toward the direction close to the banknote pressing plate 300, and the locking block 430 30 is arranged beside the limit block 420; the unlocking assembly 500 includes a second elastic member 510, an unlocking slider 520, an unlocking top block 530 and a dial button 540 fixedly arranged on the unlocking slider 520, the unlocking slider 520 is slidably arranged on the upper inner side of the box body 100, the unlocking top block 530 is arranged beside the unlocking slider 520, the unlocking top block 530 includes a flat push portion 531 and a top push portion 532, the flat push portion 531 is arranged at the lower end of the top push portion 532, the top push portion 532 is in contact with the locking block 430, the top push portion 532 is used to lift the limit block 420 upwards, the flat push portion 531 is connected to the first sliding end The horizontal heights of the first sliding end 220 are the same, the push portion 531 is used to push the first sliding end 220 to move in a direction away from the first rotating end 210, one end of the second elastic member 510 is connected to the unlocking slider 520, and the other end is connected to the first rotating end 210, the second elastic member 510 makes the unlocking slider 520 have a tendency to move toward the first rotating end 210, and makes the first rotating end 210 and the first sliding end 220 have a tendency to move toward each other; the unlocking slider 520 is parallel to the limit block 420, and the sliding direction of the unlocking slider 520 is parallel to the moving direction of the first sliding end 220.

[0025] In this embodiment, a first limiting slot 110 is provided at the upper end of the box body 100, and the first limiting slot 110 is parallel to the moving direction of the first sliding end 220. The dial button 540 passes through the first limiting slot 110 and is fixedly connected to the unlocking slider 520. The dial button 540 is arranged on the outside of the box body 100. Pushing the dial button 540 to move in a direction away from the first rotating end 210 can unlock the box and drive the banknote pressing plate 300 to move upward.

[0026] Furthermore, the pushing portion 532 has a first inclined surface 533, which extends obliquely downward in a direction away from the first rotating end 210, and the locking block 430 has a second inclined surface 431 corresponding to the first inclined surface 533; when the dial button 540 is pushed to unlock, the first inclined surface 533 cooperates with the second inclined surface 431 to facilitate the pushing portion 532 to lift the locking block 430, so that the first sliding end 220 can slide into the limiting tooth away from the first rotating end 210 under the push of the flat pushing portion 531, thereby lifting the banknote pressing plate 300 at the lower end of the scissor-type connecting rod assembly 200.

[0027] Furthermore, the scissor-type connecting rod assembly 200 is a double-layer scissor-type connecting rod structure, the two first rotating ends 210 are connected by a first fixed rotating shaft 211, the two first movable ends are connected by a first limiting rotating shaft connection 221, the two second rotating ends 230 are connected by a second fixed rotating shaft connection 231, and the two second rotating ends 230 are connected by a second limiting rotating shaft connection 241, the first fixed rotating shaft 211 is connected to the upper inner side of the box body 100, the first limiting rotating shaft is movably engaged in the limiting tooth, the second fixed rotating shaft connection 231 is on the banknote pressing plate 300, and the second limiting rotating shaft connection 241 is slidably connected to the banknote pressing plate 300; by setting it into a double-layer scissor-type connecting rod structure, the banknote pressing plate 300 is more stable during the up and down movement, and the entire scissor-type connecting rod assembly 200 is also more stable.

[0028] Furthermore, horizontally extending second limit slots 310 are provided on both sides of the upper end of the banknote pressing plate 300, the extension direction of the second limit slot 310 is parallel to the activity direction of the first sliding end 220, the second limit shaft is slidably connected to the second limit slot 310, and horizontally extending third limit slots (not shown) are provided on the two opposite inner side walls of the box body 100, and the first limit shaft 221 is slidably connected to the third limit slot.

[0029] Furthermore, the limit assembly 400 further includes a rotating shaft 440, one end of the limit block 420 away from the first rotating end 210 is connected to the middle of the rotating shaft 440, the rotating shaft 440 is connected to the upper part of the inner side of the box body 100 away from the first rotating end 210, the second elastic member 510 is a torsion spring, the torsion spring is sleeved on the rotating shaft 440, and one end of the torsion spring is in contact with the limit block 420, and the other end is in contact with the inner wall of the box body 100; in this embodiment The rotating shaft 440 is fixedly connected to the box body 100, and the limit block 420 is rotatably connected to the rotating shaft 440. In other embodiments, the rotating shaft 440 can be rotatably connected to the box body 100, and the limit block 420 is fixedly connected to the rotating shaft 440 or is integrally formed; in addition, the limit block 420 can also be connected to the box body 100 through other connection structures and connection methods to perform vertical translational activities, so that the limit block 420 can be able to move up and down so that the first sliding end 220 can be moved and engaged on the tooth portion 421.

[0030] Furthermore, the tooth portion 421 includes a plurality of engaging teeth 422 , the cross section of the engaging teeth 422 is an acute triangle shape, and the angle between the inclined surface of the engaging tooth 422 facing the first rotating end 210 and the horizontal plane is greater than the angle between the inclined surface on the other side of the same engaging tooth 422 and the horizontal plane.

[0031] Furthermore, the angle between the side of each engaging tooth 422 facing the first rotating end 210 and the horizontal plane is 80° to 90°, and the angle between the inclined surface facing away from the first rotating end 210 and the horizontal plane is 15° to 50°. The height of the pushing portion 532 is greater than the length between the wave crest and the wave trough of the tooth portion 421, so that the unlocking top block 530 can lift the multi-top block to a height that allows the first sliding end 220 to move between the tooth portions 421; by setting the engaging tooth 422 into an acute-angled triangle shape, the first sliding end 220 can be engaged with the side of the engaging tooth 422 close to the first rotating end 210, and in the process of the continuous reduction of the banknotes 600 in the box body 100, the first sliding end 220 can The multiple engaging teeth 422 move toward the first rotating end 210, so that the banknote pressing plate 300 always has a downward pressure on the banknotes 600 in the box body 100, and the setting of the acute-angled triangle-shaped engaging teeth 422 prevents the first sliding end 220 from moving between the multiple engaging teeth 422 in the direction away from the first rotating end 210 when the unlocking assembly 500 is not unlocked, thereby preventing the banknote pressing plate 300 from moving after the box body 100 is tilted, causing the banknotes 600 in the box body 100 to be scattered; in this embodiment, the angle between the edge of the engaging tooth 422 close to the first rotating end 210 and the horizontal plane is 85°, and the angle between the edge away from the first rotating end 210 and the horizontal plane is 30°.

[0032] Furthermore, a rolling assembly 320 is provided on the banknote pressing plate 300, and the rolling assembly 320 includes a roller 321, and the roller 321 is rotatably connected to the banknote pressing plate 300 and penetrates to the lower surface of the banknote pressing plate 300; during the process of taking out banknotes, when the banknotes 600 in the box 100 are reduced to a certain extent, the roller 321 can reduce the difficulty of taking out the banknotes 600.

[0033] Furthermore, a third elastic member is connected between the first rotating end 210 and the first sliding end 220, and the third elastic member enables the first sliding end 220 to have a tendency to move toward the direction of the first rotating end 210; by providing the third elastic member, the risk of the banknote pressing plate 300 being unable to press the banknotes 600 when the box body 100 is tilted or placed on its side is further avoided.

[0034] Working principle: the dial button 540 is fixed on the unlocking slider 520. When the dial button 540 is pushed, the unlocking top block 530 slides. First, the pushing portion 532 contacts the locking block 430. The first inclined surface 523 on the pushing portion 532 lifts the limit block 420 by an angle through the bevel guide. The tooth portion 421 is disengaged from the first limit rotating shaft. The unlocking top block 530 continues to slide forward. The flat pushing portion 531 contacts the first limit rotating shaft, pushing the first limit rotating shaft to slide. The first limit rotating shaft is provided with a scissor-type connecting rod assembly 200. Under the action of the scissor-type connecting rod assembly 200, the banknote pressing plate 300 is lifted upward, and the banknote pressing plate 300 is lifted. After the banknotes are released, the dial button 540 is released, and the unlocking slider 520 is reset under the action of the second elastic member 510, and the unlocking slider 520 is separated from the first limit shaft. Under the action of the first elastic member 410, the limit block 420 maintains an angle with the first limit shaft. During the process of taking out the banknotes 600, the banknote pressing plate 300 naturally descends as the banknotes 600 decrease, and the first limit shaft slides against the latching tooth 422. When the banknote pressing plate 300 is lifted, the latching tooth 422 will jam the first limit shaft, so that the banknote pressing plate 300 can only move downward in a single direction.

[0035] The limiting and clamping structure of the above-mentioned transfer storage box is mainly that an unlocking top block is arranged on the unlocking component, and the unlocking top block includes a horizontal pushing part and a pushing part. When the sliding button is unlocked, the limiting block is pushed upward by the pushing part, and at the same time, the horizontal pushing part pushes the first sliding end horizontally away from the first rotating end, so that the banknote pressing plate rises upward under the action of the scissor-type connecting rod assembly, so that the staff can put the banknotes into the box body; when locking, the staff releases the button, and under the action of the second elastic member, the unlocking component retreats to the initial position, and the limiting block moves downward to clamp the first sliding end in the tooth part, thereby preventing the banknote pressing plate from moving upward when it is not unlocked, and further preventing the banknotes in the banknote box from becoming scattered.

[0036] It should be noted that the present invention is not limited to the above-mentioned embodiments. Based on the creative spirit of the present invention, those skilled in the art may also make other changes. These changes made based on the creative spirit of the present invention should be included in the scope of protection required by the present invention.

Claims

1. A position limiting and pressing structure for a transfer storage box, characterized in that: It includes a box body, a scissor-type connecting rod assembly, a banknote pressing plate, a limit assembly and an unlocking assembly. The banknote pressing plate is horizontally arranged in the box body. The scissor-type connecting rod assembly includes a first rotating end, a first sliding end, a second rotating end and a second sliding end, wherein the first rotating end is connected to the inner upper part of the box body, the first sliding end is slidably connected to the inner upper part of the box body, the second rotating end is connected to one side of the upper end of the banknote pressing plate, and the second sliding end is slidably connected to the upper end of the banknote pressing plate; The limit assembly is arranged on the upper inner side of the box body, and the limit assembly includes a first elastic member, a limit block and a locking block. The limit block is movably arranged on the upper inner side of the box body, and a wave-shaped tooth portion is arranged at the lower end of the limit block. The first sliding end is movably engaged in the tooth portion. The first elastic member is in contact with the limit block and makes the limit block have a tendency to move toward the direction of the banknote pressing plate. The locking block is arranged beside the limit block. The unlocking assembly includes a second elastic member, an unlocking slider, an unlocking top block and a dial button fixedly arranged on the unlocking slider, the unlocking slider is slidably arranged on the upper inner side of the box body, the unlocking top block is arranged beside the unlocking slider, the unlocking top block includes a flat pushing portion and a top pushing portion, the flat pushing portion is arranged at the lower end of the top pushing portion, the top pushing portion is abutted and connected with the locking block, the flat pushing portion has the same horizontal height as the first sliding end, one end of the second elastic member is connected to the unlocking slider, and the other end is connected to the first rotating end, the second elastic member makes the unlocking slider have a tendency to move toward the first rotating end, and makes the first rotating end and the first sliding end have a tendency to move toward each other; The unlocking slider is arranged parallel to the limiting block, and the sliding direction of the unlocking slider is parallel to the moving direction of the first sliding end.

2. The position limiting and pressing structure of the transfer storage box according to claim 1 is characterized in that: A first limiting through slot is provided at the upper end of the box body, the first limiting through slot is parallel to the moving direction of the first sliding end, and the dial button passes through the first limiting through slot and is fixedly connected to the unlocking sliding block.

3. The position limiting and pressing structure of the transfer storage box according to claim 1, characterized in that: The pushing portion has a first inclined surface, the first inclined surface extends obliquely downward in a direction away from the first rotating end, and the locking block has a second inclined surface corresponding to the first inclined surface.

4. The position limiting and pressing structure of the transfer storage box according to claim 1, characterized in that: The scissor-type connecting rod assembly is a double-layer scissor-type connecting rod structure, the two first rotating ends are connected by a first fixed rotating shaft, the two first movable ends are connected by a first limiting rotating shaft, the two second rotating ends are connected by a second fixed rotating shaft, and the two second rotating ends are connected by a second limiting rotating shaft, the first fixed rotating shaft is connected to the upper inner side of the box body, the first limiting rotating shaft is movably engaged in the limiting tooth, the second fixed rotating shaft is connected to the banknote pressing plate, and the second limiting rotating shaft is slidably connected to the banknote pressing plate.

5. The position limiting and pressing structure of the transfer storage box according to claim 4, characterized in that: A second limiting groove extending horizontally is provided on both sides of the upper end of the banknote pressing plate, the extension direction of the second limiting groove is parallel to the movable direction of the first sliding end, the second limiting shaft is slidably connected to the second limiting groove, and a third limiting groove extending horizontally is provided on the two opposite inner side walls of the box body, and the first limiting shaft is slidably connected to the third limiting groove.

6. The position limiting and pressing structure of the transfer storage box according to claim 1, characterized in that: The limit assembly also includes a rotating shaft, one end of the limit block away from the first rotating end is connected to the middle part of the rotating shaft, the rotating shaft is connected to the upper part of the inner side of the box away from the first rotating end, the second elastic member is a torsion spring, the torsion spring is sleeved on the rotating shaft, and one end of the torsion spring is in contact with the limit block, and the other end is in contact with the inner wall of the box.

7. The position limiting and pressing structure of the transfer storage box according to claim 1, characterized in that: The tooth portion includes a plurality of engaging teeth, the cross section of the engaging teeth is an acute triangle shape, and the angle between the inclined surface of the engaging teeth facing the first rotating end and the horizontal plane is greater than the angle between the inclined surface on the other side of the same engaging teeth and the horizontal plane.

8. The position limiting and pressing structure of the transfer storage box according to claim 7, characterized in that: The included angle between the inclined surface of each engaging tooth facing the first rotating end and the horizontal plane is 80° to 90°, the included angle between the inclined surface away from the first rotating end and the horizontal plane is 15° to 50°, and the height of the pushing portion is greater than the length between the crest and the trough of the tooth portion.

9. The position limiting and pressing structure of the transfer storage box according to claim 1, characterized in that: The banknote pressing plate is provided with a rolling assembly, and the rolling assembly includes a roller, and the roller is rotatably connected to the banknote pressing plate and penetrates to the lower surface of the banknote pressing plate.

10. The position limiting and pressing structure of the transfer storage box according to claim 1, characterized in that: A third elastic member is connected between the first rotating end and the first sliding end, and the third elastic member enables the first sliding end to have a tendency to move toward the first rotating end.

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