A portable financial punching machine

Abstract

The utility model belongs to the technical field of financial document sorting tools, and specifically relates to a portable financial punching machine, comprising a base, a rotating shaft fixedly connected to the rear side of the base, a support arm rotatably connected to the rotating shaft, a pressure rod hinged on the top of the support arm, a crossbeam integrally connected to the upper part of the support arm, the crossbeam is provided with a first through hole, the crossbeam is slidably connected with a cone nail through the through hole, a fixing seat is integrally connected to the rear side of the base, the fixing seat is continuously connected with a locking bolt, and the support arm is provided with a first threaded hole matching the locking bolt. The utility model greatly reduces the height of the financial punching machine by collecting it, changes its shape to reduce its volume, and reduces the space occupied by the office desk. The fixing seat and the support arm are fixed by the combination of the locking bolt and the tapered pin, so as to ensure the strength of the support arm during punching.

Description

Technical Field

[0001] The utility model belongs to the technical field of financial document sorting and storage tools, and in particular relates to a portable financial punching machine. Background Art

[0002] With the diversification of work modes in modern society, mobile office has become an increasingly common phenomenon. People are no longer limited to traditional office environments, but can work anywhere with an Internet connection, such as cafes, libraries, homes, and even on public transportation while traveling. This increase in flexibility and convenience has greatly enhanced work efficiency, but it has also posed new challenges to traditional office tools.

[0003] In the field of financial management, the sorting and binding of paper documents is still an indispensable link. However, the traditional financial punching machine is large in size, heavy in weight, and inconvenient to carry, which seriously restricts the efficiency and convenience of mobile office. In the mobile office environment, financial personnel need to frequently handle and sort various paper documents, such as invoices, contracts, vouchers, etc., and the effective management and archiving of these documents are crucial to ensure the accuracy and integrity of financial data.

[0004] For thicker financial vouchers, the traditional method requires using an awl to make holes and then sewing them together. This method is not only time-consuming and labor-intensive, but also difficult to ensure that the binding is neat and beautiful. Currently, there are mechanical punching devices on the market for quick punching, but these punching devices all have a defect. Since the structure is that the punching mechanism is installed on a support beam perpendicular to the base, this results in the punching device being larger in size and taking up extra space, which is even more troublesome in an office environment where there is already a lot of data. In order to solve the above-mentioned problems, the present invention provides a financial punching machine that can change its shape to reduce its size, making it easier to collect and reduce the space occupied by the office desk.

[0005] The introduction of portable financial punching machines will also bring more beneficial effects to mobile office. It can effectively save office space, allowing financial personnel to keep the working environment clean and orderly in any working environment. The use of portable financial punching machines will also reduce dependence on external printing and binding services, thereby reducing the operating costs of enterprises.

[0006] Therefore, it is particularly necessary to design a portable financial punching machine. This new device will greatly improve the efficiency of financial document processing in mobile office, allowing financial personnel to quickly and conveniently complete document punching and binding work no matter where they are. The small size and lightweight design of the portable financial punching machine make it easy to carry and will not bring additional burden to mobile office. Utility Model Content

[0007] The purpose of the utility model is to provide a portable financial punching machine which can change shape and reduce volume, is easy to collect, reduces the space occupied by the desk, and is used to solve the problems existing in the background technology.

[0008] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0009] A portable financial punching machine includes a base, a rotating shaft fixedly connected to the rear side of the base, the rotating shaft is rotatably connected to a support arm, a pressure rod is hinged on the top of the support arm, a crossbeam is integrally connected to the upper part of the support arm, the crossbeam is provided with a first through hole, the crossbeam is slidably connected to a cone nail through the through hole, a fixing seat is integrally connected to the rear side of the base, the fixing seat is fully connected to a locking bolt, and the support arm is provided with a first threaded hole matching the locking bolt.

[0010] The locking bolt is connected with a pressure plate, and the pressure plate is connected with two conical pins. The fixing seat is provided with a second through hole matching the two conical pins, and the support arm is provided with a pin hole matching the two conical pins. The locking bolt includes a bolt cap, a round rod and a threaded rod. The fixing seat is provided with a sliding round hole on one side close to the support arm, and the sliding round hole is provided with a second threaded hole matching the threaded rod on one side close to the bolt cap.

[0011] A groove matching the crossbeam is provided on one side of the base, and a limiting hook matching the pressure rod is provided on the side of the base.

[0012] The pressure rod comprises a connecting rod and an extension rod, and the extension rod is provided with a sliding inner cavity matching the extension rod.

[0013] A nail cap is arranged on the top of the cone nail, and a spring is fixedly connected to the nail cap, and the spring is sleeved in the cone nail.

[0014] A storage hole matching the cone nail is provided on one side of the base.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. Optimization of space occupation: By connecting the base and the support arm through a rotating shaft, the utility model can realize the folding and storage of the support arm when not in use. Through the design of the groove and the limit hook, the fallen support arm can be easily fixed, greatly reducing the height of the financial punching machine. This innovative structural design allows the device to change shape and reduce its volume when not in use, thereby significantly reducing the space occupied by the desk and creating a more spacious and comfortable working environment for users.

[0017] 2. Easy to carry and store: Since the height and volume of the device are effectively controlled, the portability of the utility model is greatly improved. Financial personnel can easily put the device into a backpack or briefcase and carry it to any work place to meet the needs of mobile office. At the same time, the storage and storage of the device also become simpler, without taking up extra space, and easy to manage and maintain.

[0018] 3. Adapt to diverse office needs: Whether in a traditional office environment or in a variety of mobile office scenarios, the utility model can provide stable and reliable punching services. Its design takes into account the flexibility of modern office and the professionalism of financial work, meeting the office needs of different users in different occasions. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0020] Figure 1 The structure diagram of the financial punching machine of the utility model is shown in FIG. Figure 1 ;

[0021] Figure 2 The structure diagram of the financial punching machine of the utility model is shown in FIG. Figure 2 ;

[0022] Figure 3 The structure diagram of the financial punching machine of the utility model is shown in FIG. Figure 3 ;

[0023] Figure 4 The utility model is a schematic diagram of the assembly structure of the locking bolt and the pressure plate of the financial punching machine.

[0024] Figure 5 The utility model is a schematic diagram of the assembly structure of the fixing base, the supporting arm, the locking bolt and the pressing plate of the financial punching machine.

[0025] The main component symbols are described as follows:

[0026] Base 1, rotating shaft 11, fixing seat 12, second through hole 121, sliding circular hole 122, second threaded hole 123, groove 13, limiting hook 14, storage hole 15, support arm 2, cross beam 21, pin hole 22, first threaded hole 23, pressure rod 3, connecting rod 31, extension rod 32, tapered nail 4, nail nut 41, spring 42, locking bolt 5, bolt nut 51, round rod 52 and threaded rod 53, pressure plate 6, tapered pin 61. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments. Example

[0028] like Figure 1-5 As shown, a portable financial punching machine includes a base 1, a rotating shaft 11 is fixedly connected to the rear side of the base 1, the rotating shaft 11 is rotatably connected to a support arm 2, a pressure rod 3 is hinged on the top of the support arm 2, a cross beam 21 is integrally connected to the upper part of the support arm 2, the cross beam 21 is provided with a first through hole, the cross beam 21 is slidably connected to a cone nail 4 through the through hole, a fixing seat 12 is integrally connected to the rear side of the base 1, the fixing seat 12 is fully connected to a locking bolt 5, and the support arm 2 is provided with a first threaded hole 23 matching the locking bolt 5.

[0029] The support arm 2 is rotatably connected to the base 1 via the rotating shaft 11 and can be placed vertically or horizontally. The locking bolt 5 can lock the vertically placed support arm 2 with the fixing seat 12, thereby fixing the support arm 2.

[0030] The locking bolt 5 is connected with a pressure plate 6, and the pressure plate 6 is connected with two tapered pins 61. The fixing seat 12 is provided with a second through hole 121 matching the two tapered pins 61, and the support arm 2 is provided with a pin hole 22 matching the two tapered pins 61. The locking bolt 5 includes a bolt cap 51, a round rod 52 and a threaded rod 53. The fixing seat 12 is provided with a sliding round hole 122 on the side close to the support arm 2, and a second threaded hole 123 matching the threaded rod 53 is provided on the side close to the bolt cap 51.

[0031] The function of the pressure plate 6 is to lock the support arm 2 and the fixed seat 12 through the locking bolt 5, so that the tapered pin 61 is inserted into the pin hole 22, thereby strengthening the connection between the support arm 2 and the fixed seat 12. Through the abutment between the pin 61 and the pin hole 22, the connection of the locking bolt 5 and the connection of the rotating shaft 11, the force of the support arm 2 when the pressure rod 3 presses the tapered nail 4 is shared, making the structure more stable. Example

[0032] Based on the first embodiment, other components of the financial punching machine are further described, such as Figure 1-Figure 5 As shown, the pressure rod 3 includes a connecting rod 31 and an extension rod 32, and the extension rod 32 is provided with a sliding inner cavity matching the extension rod 32. By providing the extension rod 32, the length of the pressure rod 3 is increased, making the punching more labor-saving, and a guide groove is provided in the connecting rod 31, and a friction pad is provided in the guide groove, and the connecting rod 31 and the extension rod 32 are relatively fixed by the friction pad.

[0033] A receiving hole 15 matching the cone nail 4 is provided on one side of the base 1, and a nail cap 41 is provided on the top of the cone nail 4, and a spring 42 is fixedly connected to the nail cap 41, and the spring 42 is sleeved in the cone nail 4. A thread is provided in the middle of the cone nail 4, and a third threaded hole matching the cone nail 4 is provided in the receiving hole 15. The third threaded hole cooperates with the thread to store the cone nail 4 in the base 1, and the front end of the storing hole 15 can be set as a circular hole with a larger diameter for storing the spring 42. The nail cap 41 is a dome, which is not only used to abut against the pressure rod 3, but also provides a fixed connection position for the spring 42, and the diameter of the dome is larger than the diameter of the storing hole 15. When the cone nail 4 is received in the third threaded hole, it can prevent the cone nail 4 from being completely immersed in the third threaded hole.

[0034] A groove 13 matching the cross beam 21 is provided on one side of the base 1, and a limit hook 14 matching the pressure rod 3 is provided on the side of the base 1. The groove 13 and the limit hook 14 are used to fix the cross beam 21 and the pressure rod 3 respectively, and rubber pads for increasing friction are provided inside the groove 13 and the limit hook 14, so that the cross beam 21 and the pressure rod 3 can be clamped.

[0035] The working principle of this utility model:

[0036] When in use, first push the threaded rod 53 into the sliding circular hole 122, push the tapered pin 61 into the second through hole 121, pull the pressure rod 3 out of the limiting hook 14, and abut against the fixing seat 12, then push the locking bolt 5 to make the threaded rod 53 abut against the first threaded hole 23, and then screw the locking bolt 5 into the first threaded hole 23, and the bolt cap 51 pushes the pressure plate 6 until the tapered pin 61 abuts against the pin hole 22. At this time, the support arm 2 is fixed to the base 1, and then take out the tapered nail 4 from the storage hole 15 and insert it into the first through hole. The tapered nail 4 is suspended in the first through hole by gravity and the spring 42. Place the material to be punched in the base 1, and punch the hole by pressing the tapered nail 4 downward by the pressure rod 3.

[0037] When storing, take out the conical nail 4 in the first through hole, put it into the storage hole 15, screw the locking bolt 5 in the opposite direction, withdraw the threaded rod 53 from the first threaded hole 23, then move the pressure plate 6 to withdraw the conical pin 61 from the pin hole 22, rotate the support arm 2 and press the pressure rod 3 into the limiting hook 14 to complete the storage.

[0038] The utility model greatly reduces the height of the financial punching machine by retracting it, reduces the volume by changing the shape, and reduces the occupied space of the office desk. The fixing base and the support arm are fixed by the locking bolt and the tapered pin, so that the strength of the support arm during punching can be guaranteed.

Claims

1. A portable financial punching machine, comprising a base (1), characterized in that: The rear side of the base (1) is fixedly connected to a rotating shaft (11), the rotating shaft (11) is rotatably connected to a support arm (2), the top of the support arm (2) is hinged with a pressure rod (3), the upper part of the support arm (2) is integrally connected to a crossbeam (21), the crossbeam (21) is provided with a first through hole, the crossbeam (21) is slidably connected to a cone nail (4) through the through hole, the rear side of the base (1) is integrally connected to a fixing seat (12), the fixing seat (12) is connected with a locking bolt (5), and the support arm (2) is provided with a first threaded hole (23) matching the locking bolt (5).

2. The financial punching machine according to claim 1, characterized in that: The locking bolt (5) is connected to a pressure plate (6), the pressure plate (6) is connected to two tapered pins (61), the fixing seat (12) is provided with a second through hole (121) matching the two tapered pins (61), the support arm (2) is provided with a pin hole (22) matching the two tapered pins (61), the locking bolt (5) comprises a bolt cap (51), a round rod (52) and a threaded rod (53), the fixing seat (12) is provided with a sliding round hole (122) on a side close to the support arm (2), and the sliding round hole (122) is provided with a second threaded hole (123) matching the threaded rod (53) on a side close to the bolt cap (51).

3. The financial punching machine according to claim 1, characterized in that: A groove (13) matching the crossbeam (21) is provided on one side of the base (1), and a limit hook (14) matching the pressure rod (3) is provided on the side of the base (1).

4. The financial punching machine according to claim 1, characterized in that: The pressure rod (3) comprises a connecting rod (31) and an extension rod (32), and the extension rod (32) is provided with a sliding inner cavity matching the extension rod (32).

5. The financial punching machine according to claim 1, characterized in that: A nail cap (41) is provided on the top of the conical nail (4), and a spring (42) is fixedly connected to the nail cap (41), and the spring (42) is sleeved in the conical nail (4).

6. The financial punching machine according to claim 1, characterized in that: A receiving hole (15) matching the cone nail (4) is provided on one side of the base (1).

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