Financial voucher bill fold

Abstract

The utility model relates to the technical field of bill folds, and discloses a financial voucher bill fold which comprises a clamping plate, a movable shaft, a swing rod, a torsion spring and a pressing block, a rectangular frame is fixedly installed on the front face of the clamping plate, connecting bases are integrally formed on the two sides of the top of the rectangular frame respectively, and the movable shaft is rotationally installed between the two connecting bases. An end seat is arranged at the other end of the movable shaft, a ratchet wheel is arranged in the end seat, and the ratchet wheel is fixedly arranged on the end portion, close to the end seat, of the movable shaft in a sleeving mode; when the vouchers and bills placed under the pressing block are taken and placed for the second time, the pressing block can be poked outwards, the pressing block on the swing rod and the sleeve rod is turned upwards, the movable shaft rotates, the torsional spring generates deformation elastic force at the moment, meanwhile, the ratchet wheel at the end of the movable shaft rotates, the meshing position of the ratchet wheel and the pawl changes synchronously, and after the pressing block is loosened, the vouchers and bills are taken out. And the pawl can form temporary occlusion positioning on the ratchet wheel at the end part of the movable shaft, so that financial vouchers and bills below the pressing block can be conveniently taken and placed.

Description

Technical Field

[0001] This utility model relates to the field of document holder technology, specifically a financial document holder. Background Technology

[0002] Financial vouchers and receipts are the legal documents for a unit's financial receipts and expenditures and the original documents for accounting. They are also important documents for banks to handle government non-tax revenue business and are important bases for supervision and inspection by finance, audit, and supervision departments. Therefore, the safe storage of financial vouchers and receipts is particularly important. Currently, the usual practice for storing financial vouchers and receipts is to first bind them together in a document clipper.

[0003] However, in the existing financial voucher holders, the vouchers are secured to the holder by a pressure block with a torsion spring. When retrieving stacked vouchers, the pressure block needs to be pushed outward to overcome the spring force while retrieving the voucher from below. If the spring deformation is too large, the user's hand will slip, and the user may be injured while retrieving the voucher. This makes the operation of retrieving vouchers extremely inconvenient. Utility Model Content

[0004] The purpose of this utility model is to provide a financial voucher holder. When the financial vouchers are picked up and put down on the holder for a second time, the holder can temporarily position the pressure block when it is unfolded by overcoming the torsion spring force, making it more convenient to pick up and put down the vouchers under the pressure block for a second time.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a financial voucher holder, comprising a clamping plate, a movable shaft, a swing arm, a torsion spring, and a pressure block. A rectangular frame is fixedly installed on the front of the clamping plate. Connecting seats are integrally formed on both sides of the top of the rectangular frame. The movable shaft is rotatably installed between two sets of connecting seats. An end seat is provided at the other end of the movable shaft. A ratchet is provided inside the end seat. The ratchet is fixedly sleeved on the end of the movable shaft near the end seat. A pawl is rotatably installed at the inner edge of the end seat. The end of the pawl engages with the outer edge of the ratchet. A pull rope and a return spring are fixedly installed on the side of the pawl away from the ratchet.

[0006] Preferably, the swing arm is fixedly installed on the middle circumference of the movable shaft, and a sleeve is movably sleeved on the outside of the swing arm.

[0007] Preferably, the connection between the sleeve rod and the swing rod is secured with a fastening bolt via a threaded connection.

[0008] Preferably, the end seat is fixedly mounted on the connecting seat on the side away from the torsion spring, and the end of the movable shaft extends movably through the inner wall of the end seat.

[0009] Preferably, the pull rope extends through to the outside of the end seat, and a pull ring is fixedly installed at the outer end of the pull rope, with the pull ring being tangent to the outside of the end seat.

[0010] Preferably, the two ends of the torsion spring are fixedly installed on one side of the clamping plate and on the circumference of the end of the movable shaft, respectively, and the pressure block is fixedly installed in the middle of the sleeve rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] When retrieving and placing vouchers and documents placed under the pressure block, this utility model can push the pressure block outward, causing the pressure block on the swing arm and sleeve to flip upward and the movable shaft to rotate. At this time, the torsion spring generates deformation elastic force, and at the same time, the ratchet at the end of the movable shaft rotates, and the engagement position with the pawl changes synchronously. After the pressure block is released, the pawl can form a temporary engagement position with the ratchet at the end of the movable shaft, which facilitates the retrieval and placement of financial vouchers and documents under the pressure block.

[0013] In this invention, after the vouchers and documents are retrieved or placed, the pull rope can be pulled to cause the pawl to compress the return spring, releasing the ratchet from its positioning. This allows the elastically charged swing arm to be slowly lowered, causing the pressure block to press down on the retrieved or placed financial vouchers and documents again. This enables the pressure block to be temporarily positioned when it is unfolded against the torsion spring force during the secondary retrieval and placement of vouchers and documents on the clamping plate, making it more convenient to retrieve and place vouchers and documents under the pressure block. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a side view of the present invention.

[0016] Figure 3 for Figure 1 A magnified view of the structure at point A in the middle;

[0017] Figure 4 for Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0018] In the diagram: 1. Clamping plate; 2. Movable shaft; 3. Swing rod; 4. Torsion spring; 5. Ratchet; 6. Pull rope; 11. Rectangular frame; 12. Connecting seat; 21. End seat; 31. Sleeve rod; 32. Pressure block; 33. Fastening bolt; 51. Pawl; 61. Return spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a financial voucher holder, including a clamping plate 1, a movable shaft 2, a swing rod 3, a torsion spring 4, and a pressure block 32. A rectangular frame 11 is fixedly installed on the front of the clamping plate 1. Connecting seats 12 are integrally formed on both sides of the top of the rectangular frame 11. The movable shaft 2 is rotatably installed between the two sets of connecting seats 12.

[0021] The other end of the movable shaft 2 is provided with an end seat 21. A ratchet 5 is provided inside the end seat 21. The ratchet 5 is fixedly sleeved on the end of the movable shaft 2 near the end seat 21. A pawl 51 is rotatably installed at the inner wall edge of the end seat 21. The end of the pawl 51 meshes with the outer edge of the ratchet 5. A pull rope 6 and a return spring 61 are fixedly installed on the side of the pawl 51 away from the ratchet 5.

[0022] After the financial vouchers and documents placed in the rectangular frame 11 on the front of the clamping plate 1 are stacked, they can form an expansion support between the pressure block 32 and the inner wall of the rectangular frame 11. This causes the torsion spring 4 to deform and generate elastic force, thereby clamping the vouchers and documents on the clamping plate 1 and forming a positioning.

[0023] When retrieving and placing vouchers and documents under the pressure block 32, the pressure block 32 can be pushed outward, causing the pressure block 32 on the swing arm 3 and sleeve 31 to flip upward, and the movable shaft 2 to rotate. At this time, the torsion spring 4 generates deformation elastic force, and at the same time, the ratchet 5 at the end of the movable shaft 2 rotates, and the engagement position with the pawl 51 changes synchronously. After releasing the pressure block 32, the pawl 51 can form a temporary engagement position with the ratchet 5 at the end of the movable shaft 2, which facilitates the retrieval and placement of financial vouchers and documents under the pressure block 32. After the vouchers and documents are retrieved and placed, the pull rope 6 can be pulled to make the pawl 51 squeeze the return spring 61, releasing the positioning of the ratchet 5. This allows the elastically stored swing arm 3 to be slowly lowered, so that the pressure block 32 can press down on the retrieved and placed financial vouchers and documents again. In this way, when retrieving and placing vouchers and documents on the clamping plate 1, the pressure block 32 can be temporarily positioned to overcome the elastic force of the torsion spring 4, making it more convenient to retrieve and place vouchers and documents under the pressure block 32.

[0024] The swing arm 3 is fixedly installed on the middle circumference of the movable shaft 2. The swing arm 3 is movably sleeved with a sleeve rod 31. The sleeve rod 31 and the swing arm 3 are connected by a fastening bolt 33 through a thread. By adjusting the sleeve rod 31 to slide outside the swing arm 3, the total length of the swing arm 3 and the sleeve rod 31 is changed. It can be positioned by the fastening bolt 33, so that the pressure block 32 can press and clamp financial vouchers and documents of different widths inside the rectangular frame 11.

[0025] The end seat 21 is fixedly installed on the connecting seat 12 on the side away from the torsion spring 4. The end of the movable shaft 2 extends movably through the inner wall of the end seat 21. The pull rope 6 extends movably through the outside of the end seat 21, and a pull ring is fixedly installed at the outer end of the pull rope 6, and the pull ring is tangent to the outside of the end seat 21. The two ends of the torsion spring 4 are fixedly installed on one side of the clamping plate 1 and the circumference of the end of the movable shaft 2, respectively. The pressure block 32 is fixedly installed in the middle of the sleeve rod 31. When the vouchers and documents placed under the pressure block 32 are taken out and put in a second time, the pressure block 32 can be pushed outward, so that the pressure block 32 on the swing rod 3 and the sleeve rod 31 flips upward, and the movable shaft 2 rotates. At this time, the torsion spring 4 generates deformation elastic force. At the same time, the ratchet 5 at the end of the movable shaft 2 rotates and the engagement position with the pawl 51 changes synchronously. After the pressure block 32 is released, the pawl 51 can form a temporary engagement position with the ratchet 5 at the end of the movable shaft 2, which facilitates the taking out and putting in the financial vouchers and documents under the pressure block 32.

[0026] Working principle: When using the device, when taking out or putting away the vouchers and documents placed under the pressure block 32 for the second time, the pressure block 32 can be pushed outward, the movable shaft 2 rotates, and the pressure block 32 on the swing arm 3 and the sleeve 31 flips upward. At this time, the torsion spring 4 generates deformation elastic force. At the same time, the ratchet 5 at the end of the movable shaft 2 rotates and the engagement position with the pawl 51 changes synchronously. After the pressure block 32 is released, the pawl 51 can form a temporary engagement position with the ratchet 5 at the end of the movable shaft 2, which facilitates the taking out and putting away of the financial vouchers and documents under the pressure block 32.

[0027] After the vouchers and documents are retrieved or placed, the pull rope 6 can be pulled to cause the pawl 51 to squeeze the return spring 61, releasing the positioning of the ratchet 5. This allows the elastically charged swing arm 3 to be slowly lowered, causing the pressure block 32 to press down on the retrieved or placed financial vouchers and documents again. This achieves temporary positioning of the pressure block 32 when it is unfolded against the torsion spring 4 during the secondary retrieval and placement of vouchers and documents on the clamping plate 1, making it more convenient to retrieve and place vouchers and documents under the pressure block 32.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A financial voucher holder, comprising a clamping plate (1), a movable shaft (2), a swing rod (3), a torsion spring (4), and a pressure block (32), characterized in that: A rectangular frame (11) is fixedly installed on the front of the clamp (1). Connecting seats (12) are integrally formed on both sides of the top of the rectangular frame (11). The movable shaft (2) is rotatably installed between the two sets of connecting seats (12). An end seat (21) is provided at the other end of the movable shaft (2). A ratchet (5) is provided inside the end seat (21). The ratchet (5) is fixedly sleeved on the end of the movable shaft (2) near the end seat (21). A pawl (51) is rotatably installed at the inner edge of the end seat (21). The end of the pawl (51) meshes with the outer edge of the ratchet (5). A pull rope (6) and a return spring (61) are fixedly installed on the side of the pawl (51) away from the ratchet (5).

2. A financial voucher and document holder according to claim 1, characterized in that: The swing arm (3) is fixedly installed on the middle circumference of the movable shaft (2), and a sleeve rod (31) is movably sleeved on the outside of the swing arm (3).

3. A financial voucher and document holder according to claim 2, characterized in that: The sleeve rod (31) and the swing rod (3) are connected by a fastening bolt (33) via a thread.

4. A financial voucher and document holder according to claim 3, characterized in that: The end seat (21) is fixedly installed on the connecting seat (12) on the side away from the torsion spring (4), and the end of the movable shaft (2) extends movably through the inner wall of the end seat (21).

5. A financial voucher and document holder according to claim 4, characterized in that: The pull rope (6) extends through the outside of the end seat (21), and a pull ring is fixedly installed at the outer end of the pull rope (6), and the pull ring is tangent to the outside of the end seat (21).

6. A financial voucher and document holder according to claim 5, characterized in that: The two ends of the torsion spring (4) are respectively fixedly installed on one side of the clamping plate (1) and on the circumference of the end of the movable shaft (2), and the pressure block (32) is fixedly installed in the middle of the sleeve rod (31).

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